阅读说明：本技术 射鱼机 (Fish shooting machine ) 是由 袁其响 于 2021-02-02 设计创作，主要内容包括：本发明公开了一种射鱼机,包括舱体、遥控器、监测机构和供电电源,舱体包括上舱和下舱；动力转动机构包括动力组件和转动组件；动力组件安在上舱或下舱,转动组件至少包括转动轴,转动轴将上舱和下舱转动连接；下舱底有配重机构,上舱上有浮力机构,上舱内有射鱼机构和密封控制仓,密封控制仓内有控制电路板；控制电路板上有供电控制模块、控制模块和遥控接收模块；控制模块经遥控接收模块与遥控器通讯；供电电源给控制模块和供电控制模块供电,控制模块经供电控制模块给动力转动机构、射鱼机构、配重机构、浮力机构供电。本发明可悬浮、前后、转向、俯仰,改变射鱼枪发射角度,并远程遥控对舱体各电机进行控制,提高射鱼成功率。(The invention discloses a fish shooting machine, which comprises a cabin body, a remote controller, a monitoring mechanism and a power supply, wherein the cabin body comprises an upper cabin and a lower cabin; the power rotating mechanism comprises a power assembly and a rotating assembly; the power assembly is arranged in the upper cabin or the lower cabin, the rotating assembly at least comprises a rotating shaft, and the rotating shaft is used for rotatably connecting the upper cabin and the lower cabin; the lower cabin bottom is provided with a counterweight mechanism, the upper cabin is provided with a buoyancy mechanism, the upper cabin is internally provided with a fish shooting mechanism and a sealed control cabin, and a control circuit board is arranged in the sealed control cabin; the control circuit board is provided with a power supply control module, a control module and a remote control receiving module; the control module is communicated with the remote controller through the remote control receiving module; the power supply supplies power to the control module and the power supply control module, and the control module supplies power to the power rotating mechanism, the fish shooting mechanism, the balance weight mechanism and the buoyancy mechanism through the power supply control module. The invention can suspend, move back and forth, turn and pitch, change the shooting angle of the fish shooting gun, and remotely control each motor of the cabin body, thereby improving the success rate of shooting fish.)

1. A fish shooting machine which characterized in that: the monitoring device comprises a cabin body, a remote controller (10), a monitoring mechanism and a power supply, wherein the cabin body comprises an upper cabin (1) and a lower cabin (2), the upper cabin (1) and the lower cabin (2) are connected through a power rotating mechanism (3), and the upper cabin (1) rotates relative to the lower cabin (2) under the action of the power rotating mechanism (3); the power rotating mechanism (3) comprises a power assembly and a rotating assembly; the power assembly is arranged in the upper cabin or the lower cabin, the rotating assembly at least comprises a rotating shaft (3201), the rotating shaft (3201) is used for rotatably connecting the upper cabin and the lower cabin, and a power supply through hole is formed in the rotating shaft (3201); a counterweight mechanism (6) is installed at the bottom of the lower cabin (2), a buoyancy mechanism (4) is installed at the upper part of the upper cabin (1), a fish shooting mechanism (5) and a sealed control cabin are arranged in the upper cabin (1), and a control circuit board is arranged in the sealed control cabin;

the control circuit board is at least provided with a power supply control module, a control module and a remote control receiving module; the control module is communicated with the remote controller through the remote control receiving module; the power supply supplies power to the control module and the power supply control module, and the control module supplies power to the power rotating mechanism (3), the fish shooting mechanism (5), the counterweight mechanism (6) and/or the buoyancy mechanism (4) through the power supply control module.

2. The fish shooter according to claim 1, characterized in that: the power assembly comprises a propulsion motor (3102), a steering engine (3103) and fan blades; the propulsion motor (3102) is arranged in the lower cabin (2), the propulsion motor (3102) is connected with the steering engine (3103), the output shaft of the propulsion motor (3102) is connected with the fan blades, and the fan blades extend out of the drain holes formed in the side wall of the lower cabin (2);

the rotating assembly comprises a rotating shaft (3201), a rotating driven wheel (3202), a rotating driving wheel (3203) and a rotating motor (3204), the rotating shaft (3201) is mounted in the middle of the upper cabin bottom plate and penetrates through the lower cabin top plate downwards to be connected with the rotating driven wheel (3202), the rotating driven wheel (3202) is meshed with the rotating driving wheel (3203), the rotating driving wheel (3203) is connected with an output shaft of the rotating motor (3204), and the rotating motor (3204) is vertically mounted in the lower cabin (2);

or the power assembly comprises an even number of ROV propellers (3101), the ROV propellers (3101) are symmetrically and uniformly arranged in the upper cabin by taking the rotating shaft (3201) as the center, and a water outlet is arranged at the corresponding position of the upper cabin side wall and the ROV propellers (3101);

the rotating assembly comprises a rotating shaft (3201); a rotating shaft (3201) is mounted in the middle of the upper deck floor and is inserted downward into/through the lower deck roof and rotates relative to the lower deck roof.

3. The fish shooter according to claim 2, characterized in that: the power supply is an external power supply, a first power supply line of the external power supply penetrates through a power supply through hole in the side wall of the lower cabin and enters the lower cabin, the first power supply line is connected with an upper power supply line through an electric slip ring I, the upper power supply line penetrates through a power supply through hole and then is connected with an electric slip ring II, the electric slip ring II is connected with a second power supply line, and the second power supply line penetrates through a sealed control cabin of the upper cabin and is connected with a control circuit board;

the power supply control module divides an upper power supply line and a third power supply line, the upper power supply line penetrates through the sealed control cabin to supply power to the upper cabin, the third power supply line penetrates through the sealed control cabin and then is connected with a lower power supply line through an electric slip ring III, the lower power supply line penetrates through the power supply through hole downwards and then is connected with an electric slip ring IV, the electric slip ring IV is connected with a fourth power supply line, the fourth power supply line penetrates through the sealed power supply cabin of the lower cabin and is connected with a lower cabin power supply board, and the lower sub power supply line divided by the lower cabin power supply board penetrates through the sealed power supply cabin and then supplies power to the lower;

or the power supply is a built-in power supply, the power supply is installed on the control circuit board and supplies power to the control module and the power supply control module, an upper power supply line and a fifth power supply line which are divided by the power supply control module penetrate out of the sealing control cabin to supply power to the upper cabin, the fifth power supply line is connected with the lower power supply line through an electric slip ring V, the lower power supply line penetrates through the power supply through hole downwards and then is connected with an electric slip ring VI, the electric slip ring VI is connected with the sixth power supply line, and the sixth power supply line supplies power to the lower cabin.

4. The fish shooter according to claim 2 or 3, characterized in that: the buoyancy mechanism (4) comprises a buoy (401), a buoy line (402), a buoy motor (403) and a buoy reel (404); the buoy (401) is positioned outside the upper cabin (1), one end of a buoy line (402) is connected with the buoy (401) through an 8-shaped ring, the other end of the buoy line (402) penetrates through a buoy line perforation at the top of the upper cabin (1) and then winds on a buoy reel (404), and the buoy reel (404) is installed on an output shaft of a buoy motor (403) and rotates along with the buoy motor (403);

the counterweight mechanism (6) comprises a counterweight block (601), a counterweight wire (602), a counterweight motor (603) and a counterweight reel (604); the counterweight block (601) is positioned outside the lower cabin (2), one end of the counterweight line (602) is connected with the counterweight block (601), the other end of the counterweight line (602) penetrates through a counterweight line perforation at the bottom of the lower cabin (2) and then is wound on the counterweight reel (604), and the counterweight reel (604) is installed on an output shaft of the counterweight motor (603) and rotates along with the counterweight motor (603).

5. The fish shooter according to claim 4, characterized in that: the buoyancy mechanism (4) and the counterweight mechanism (6) are both provided with elastic locking mechanisms, and each elastic locking mechanism comprises a locking motor (901), a locking rod (902), a locking spring (903), a locking wire (904), a locking wheel (905) and a locking meshing tooth I (906); the locking snap tooth I (906) is arranged on the outer side of the floating reel (404) or the outer side of the counterweight reel (604), and the locking snap tooth I (906) is meshed with the locking snap tooth II (9021) on the locking rod (902); one end of a locking rod (902) is hinged on the inner wall of the upper cabin or the inner wall of the lower cabin, the free end of the locking rod (902) is connected with a locking wire (904), the locking wire (904) is wound on a locking wheel (905), and the locking wheel (905) is installed on the output shaft of a locking motor (901) and rotates along with the locking motor (901);

locking spring (903) is installed at the hinged end of check lock lever (902) or locking spring (903) cover is established on locking line (904), the one end of locking spring (903) and the free end contact of check lock lever (902), the other end and the limit baffle (907) fixed connection of locking spring (903), limit baffle (907) correspond with check lock wheel (905) and are equipped with the perforation of locking line, and limit baffle (907) are connected with the casing of locking motor (901).

6. The fish shooter according to claim 5, characterized in that: the fish shooting mechanism (5) comprises a fish shooting assembly (51), a power storage assembly (52), a release assembly (53) and a fishing line assembly (54); the fish shooting assembly (51) comprises a fish shooting cavity tube (5100) and a fish shooting gun (5101), the fish shooting cavity tube (5100) is installed in the upper cabin, a shooting port is formed in the side wall of the upper cabin, corresponding to the shooting end of the fish shooting cavity tube (5100), the fish shooting gun (5101) is installed in the fish shooting cavity tube (5100), and the tail end of the fish shooting gun (5101) is connected with a fish line of the fish line assembly (54); a power accumulating assembly (52) is connected to the fish gun and provides launching power to the fish gun, and a release assembly (53) is connected to the fish gun and confines the fish gun within the fish chamber tube (5100).

7. The fish shooter according to claim 6, characterized in that: the power accumulation assembly (52) comprises a power accumulation spring (5201), and the power accumulation spring (5201) is arranged in the fish shooting cavity tube (5100) and sleeved on the fishing line of the fishing line assembly; one end of the power storage spring (5201) is contacted with the tail end of the fish shooting gun (5101), and the other end of the power storage spring (5201) is fixed on the inner wall of the fish shooting cavity tube (5100);

or the power accumulation assembly (52) comprises a power accumulation rubber band (5202), a power accumulation stop lever (5203), a power accumulation pull wire (5204) and a power accumulation pull ring (5205); the end parts of the power storage rubber band (5202) are respectively fixed on two sides of a launching hole on the outer wall of the ejaculatory cavity tube (5100); the power storage part of the power storage rubber band (5202) is sleeved on a power storage stop lever (5203), and the power storage stop lever (5203) is arranged on a fish shooting gun (5101) and moves in a launching hole on the outer wall of a fish shooting cavity tube (5100); one end of the power storage stay wire (5204) is connected with the power storage part of the power storage rubber band (5202), the other end of the power storage stay wire (5204) penetrates through the power storage through hole of the upper chamber and then is connected with the power storage pull ring (5205), and the power storage pull ring (5205) is positioned outside the upper chamber;

or the power accumulation assembly (52) comprises a power accumulation spring (5201), a power accumulation rubber band (5202), a power accumulation stop lever (5203), a power accumulation pull wire (5204) and a power accumulation pull ring (5205); the power storage spring (5201) is arranged in the fish injecting cavity tube (5100) and is sleeved on the fishing line of the fishing line component; one end of the power storage spring (5201) is contacted with the tail end of the fish shooting gun (5101), and the other end of the power storage spring (5201) is fixed on the inner wall of the fish shooting cavity tube (5100);

the end parts of the power storage rubber band (5202) are respectively fixed on two sides of a launching hole on the outer wall of the ejaculatory cavity tube (5100); the power storage part of the power storage rubber band (5202) is sleeved on a power storage stop lever (5203), and the power storage stop lever (5203) is arranged on a fish shooting gun (5101) and moves in a launching hole on the outer wall of a fish shooting cavity tube (5100);

one end of the power storage stay wire (5204) is connected with the power storage part of the power storage rubber band (5202), the other end of the power storage stay wire (5204) penetrates through the power storage through hole of the upper chamber and then is connected with the power storage pull ring (5205), and the power storage pull ring (5205) is positioned outside the upper chamber.

8. The fish shooter according to claim 7, characterized in that: the release assembly (53) comprises a release motor (5301), a release connecting piece, a release support rod (5302) and a release lever (5303), wherein the release motor (5301) is installed on the outer wall of the ejaculatory cavity tube (5100), the output shaft of the release motor (5301) is connected with one end of the release lever (5303) through the release connecting piece, the release lever (5303) is hinged on the release support rod (5302) and rotates around the hinged part, and the release end of the release lever (5303) penetrates through the ejaculatory cavity tube (5100) and then is inserted into a locking groove in the outer wall of the ejaculatory gun (5101);

the release connecting piece is a connecting plate, the release motor is a reciprocating motor, and the output end of the reciprocating motor is connected with the release lever (5303) through the connecting plate;

or the release connecting piece is a release wire (5304) and a release wire wheel (5305); one end of the release wire (5304) is connected with the release lever (5303), the other end of the release wire (5304) is wound on the release wire wheel (5305), and the release wire wheel (5305) is installed on an output shaft of the release motor (5301).

9. The fish shooter according to claim 8, characterized in that: the fishing line assembly (54) comprises a fishing line (5401), a fishing line reel (5402), a fishing line rotating shaft (5403) and a fishing line support (5404), wherein the fishing line support (5404) is arranged at the tail end of the fish shooting cavity tube (5100), and the fishing line rotating shaft (5403) is hinged to the fishing line support (5404) and rotates around the hinged part of the fishing line support (5404); the fishing line reel (5402) is arranged on the fishing line rotating shaft (5403) and rotates along with the fishing line rotating shaft; the fishing line (5401) is wound on the fishing line reel (5402) and the other end of the fishing line (5401) is connected with the tail end of the fish shooting gun (5101); the fishing line rotating shaft is connected with the fishing line take-up piece;

the fishing line take-up piece is a take-up handle, and the fishing line rotating shaft penetrates through the upper cabin and is connected with the take-up handle;

or the fishing line take-up piece is a take-up motor, an output shaft of the take-up motor is connected with the fishing line rotating shaft through a coupler, and the take-up motor is installed on the fishing line support.

10. The fish shooter according to claim 9, characterized in that: the fish shooting mechanism (5) further comprises a pitching adjusting component.

Technical Field

The invention belongs to the technical field of fishing gear, and particularly relates to a fish shooting machine.

Background

Penetrate the fish ware and carry out the outdoor motion of fishing, the sports is angled the article that the fish motion in-process used often, at present, it bites the fish tape to fish, drive the float reaction and send out the signal, the person of fishing discovers that the signal carries the pole and angles the fish, the operation of fishing is to new hand or inexperienced person of fishing, often the bait has been eaten or the float has reacted the signal, because of holding between the fingers inaccurate pole-lifting opportunity, lead to the failure of fishing, even if experienced person of fishing also can appear can not in time carry the pole and lead to the condition that the fish unhook, if meet weather better greatly reduced person's of fishing probability, reduce the hobbyist's of fishing interest.

With the progress of the technology, fishing equipment is further improved, a fish shooter appears, the fish shooter improved by the traditional fishing rod has the problem of force leakage of an ejection belt rubber band, the shooting precision of the fish shooter in the market is poor, the structural strength is low, and the requirement of fishing enthusiasts for shooting fish can not be fully met.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides a fish shooting machine.

The technical scheme adopted by the invention is as follows:

a fish shooting machine comprises a cabin body, a remote controller, a monitoring mechanism and a power supply, wherein the cabin body comprises an upper cabin and a lower cabin which are connected through a power rotating mechanism, and the upper cabin rotates relative to the lower cabin under the action of the power rotating mechanism; the power rotating mechanism comprises a power assembly and a rotating assembly; the power assembly is arranged in the upper cabin or the lower cabin, the rotating assembly at least comprises a rotating shaft, the rotating shaft is used for rotatably connecting the upper cabin and the lower cabin, and a power supply through hole is formed in the rotating shaft; the bottom of the lower cabin is provided with a counterweight mechanism, the upper part of the upper cabin is provided with a buoyancy mechanism, the upper cabin is internally provided with a fish shooting mechanism and a sealing control cabin, and the sealing control cabin is internally provided with a control circuit board;

the control circuit board is at least provided with a power supply control module, a control module and a remote control receiving module; the control module is communicated with the remote controller through the remote control receiving module; the power supply supplies power to the control module and the power supply control module, and the control module supplies power to the power rotating mechanism, the fish shooting mechanism, the counterweight mechanism and/or the buoyancy mechanism through the power supply control module.

The remote controller sends an instruction to the control module remotely, and the control module sends an execution instruction to the corresponding mechanism after processing, so that the functions of advancing and retreating, in-situ rotation, launching and the like of the fish shooting machine are realized.

As a preferred scheme of the invention, the monitoring mechanism comprises a display screen, a camera and a video wire, wherein one end of the video wire penetrates into the lower cabin from a video wire through hole I on the side wall of the lower cabin and penetrates through a video wire through hole II on the rotating shaft to enter the upper cabin, and then the camera is powered through an electric slip ring; the other end of the video line is connected with the display screen, image information collected by the camera at the position can be visually displayed on the display screen, and the remote controller is operated according to the image information. The video line can transmit video signals and supply power to the camera simultaneously to the camera adopts wide angle camera, can gather bigger scope, and the camera mountable is in the transmitter mouth department of shooing the fish mechanism, also can install in the cabin body department that the transmitter mouth of shooing the fish mechanism corresponds and expose and go up the cabin and gather peripheral video information outside. The electric slip ring is used for avoiding the problem that the video cable is wound due to the rotation of the upper cabin, so that the effects of normally transmitting signals and supplying power and avoiding winding are achieved.

As a preferable scheme of the invention, the outer wall of the bottom of the lower cabin is provided with a placing platform, a weight block is arranged in the lower cabin corresponding to the placing platform, and the weight block enables the whole cabin body to form a tumbler structure, thereby ensuring that the cabin body always takes the placing platform as the bottom surface in water.

As a preferred scheme of the invention, the power assembly comprises a propulsion motor, a steering engine and fan blades; the propulsion motor is arranged in the lower cabin and is connected with the steering engine, an output shaft of the propulsion motor is connected with the fan blades, and the fan blades extend out of drain holes formed in the side wall of the lower cabin; the propulsion motor drives the fan blade to drain water to realize advancing and retreating, and the steering engine drives the whole body to realize steering.

The rotating assembly comprises a rotating shaft, a rotating driven wheel, a rotating driving wheel and a rotating motor, the rotating shaft is mounted in the middle of the upper cabin bottom plate and penetrates through the lower cabin top plate downwards to be connected with the rotating driven wheel, the rotating driven wheel is meshed with the rotating driving wheel, the rotating driving wheel is connected with an output shaft of the rotating motor, and the rotating motor is vertically mounted in the lower cabin.

The rotating motor drives the rotating driving wheel to rotate, the rotating driving wheel drives the rotating driven wheel to rotate, the rotating driven wheel drives the rotating shaft to rotate together, and the rotating shaft is fixed on the bottom plate of the upper cabin, so that the whole upper cabin rotates together with the rotating shaft, in-situ rotation is realized, and the launching angle is adjusted.

When the propulsion motor and the steering engine are used as power sources for advancing, retreating and steering, the power supply can adopt an external power supply or an internal power supply.

When an external power supply is adopted, a first power supply line of the external power supply penetrates through a power supply through hole in the side wall of the lower cabin to enter the lower cabin, the first power supply line is connected with an upper power supply line through an electric slip ring I, the upper power supply line penetrates through a power supply through hole of the rotating shaft and then is connected with an electric slip ring II, the electric slip ring II is connected with a second power supply line, and the second power supply line penetrates into a sealed control cabin of the upper cabin and is connected with a control circuit board; the last power supply line and the third power supply line of power supply control module branch on the control circuit board, go up power supply line and wear out sealed control storehouse and give each motor power supply in the upper deck, the third power supply line is worn out sealed control storehouse back and is connected with lower power supply line through electric sliding ring III, lower power supply line passes downwards behind the power supply through-hole and is connected with electric sliding ring IV, electric sliding ring IV is connected with the fourth power supply line, the fourth power supply line penetrates in the sealed power supply storehouse of lower deck and is connected with lower deck power supply board, the lower sub-power supply line that lower deck power supply board divides is worn out sealed power supply storehouse and is given each motor power supply in the lower deck.

When adopting built-in power supply, power supply installs on control circuit board and supplies power for control module and power supply control module, last power supply line and the fifth power supply line that power supply control module divides, go up power supply line and wear out sealed control storehouse and give each motor power supply in the upper deck, the fifth power supply line is connected with lower power supply line through electric sliding ring V, lower power supply line passes downwards behind the power supply through-hole and is connected with electric sliding ring VI, electric sliding ring VI is connected with the sixth power supply line, the sixth power supply line penetrates in the sealed power supply storehouse of lower deck and is connected with lower deck power supply board, the lower sub-power supply line that lower deck power supply board divides wears out sealed power supply storehouse and then supplies power for each motor in the lower deck.

As a preferable scheme of the invention, the power assembly can also adopt a mode of comprising an even number of ROV propellers, the preferable number is 2, 4 and 6, the ROV propellers are symmetrically and uniformly arranged in the upper cabin by taking a rotating shaft as a center, and a water outlet is arranged at the corresponding position of the side wall of the upper cabin and the ROV propellers; the water outlet of the ROV propeller is a bell mouth, and a protective net is additionally arranged at the bell mouth; the overall forward and backward movement and the in-situ rotation are realized by remotely controlling the injection direction of the ROV propeller.

When 2 ROV propellers are adopted, the 2 ROV propellers are positioned on the same plane and are symmetrical about the rotating shaft, and when 4 ROV propellers are adopted, the 2 ROV propellers are distributed in an circumscribed circle which takes the rotating shaft as the center of the circle; also when 6 are used, they are distributed in a circle circumscribed about the axis of rotation as the center of symmetry.

The rotating assembly comprises a rotating shaft and a rotating slotted hole; the rotating shaft is arranged in the middle of the bottom plate of the upper cabin and is downwards inserted into/penetrates through the rotating groove of the top plate of the lower cabin and rotates relative to the top plate of the lower cabin. Specifically can adopt the lower deck roof to set up the rotation groove, spacing ball groove is established to the rotation groove bottom, the rotation bulb of axis of rotation lower part is located spacing ball inslot and at spacing ball inslot internal rotation, will go up the cabin and rotate with the lower deck and link together, and for the convenience of the video line passes, be equipped with video threading hole III and/or power supply inlet hole at spacing ball groove wall, the power supply is walked, of course also can adopt and set up the rotation hole at the lower deck roof, the axis of rotation passes through the bearing and installs in the rotation hole, only need set up the line hole in the axis of rotation for the threading can.

When an ROV propeller mode is adopted as the power for advancing, retreating, steering and rotating, the power supply can adopt an external power supply or an internal power supply.

When an external power supply is adopted, a first power supply line of the external power supply penetrates through a power supply through hole in the side wall of the lower cabin to enter the lower cabin, the first power supply line is connected with an upper power supply line through an electric slip ring I, the upper power supply line penetrates through a power supply through hole and then is connected with an electric slip ring II, the electric slip ring II is connected with a second power supply line, and the second power supply line penetrates through a sealed control cabin of the upper cabin and is connected with a control circuit board;

the power supply control module divides an upper power supply line and a third power supply line, the upper power supply line penetrates out of the sealed control bin to supply power to the upper cabin, the third power supply line penetrates out of the sealed control bin and then is connected with the lower power supply line through an electric slip ring III, the lower power supply line penetrates through the power supply through hole downwards and then is connected with an electric slip ring IV, the electric slip ring IV is connected with the fourth power supply line, the fourth power supply line penetrates into the sealed power supply bin of the lower cabin and is connected with a power supply board of the lower cabin, and the lower power supply line divided out of the power supply board of the lower cabin penetrates out of the sealed power supply bin and then.

When adopting built-in power supply, power supply installs on control circuit board and for control module and power supply control module power supply, last power supply line and the fifth power supply line of power supply control module branch, go up power supply line and wear out sealed control storehouse and supply power for each motor in the upper deck, the fifth power supply line is connected with the lower power supply line through electric sliding ring V, the lower power supply line passes downwards behind the power supply through-hole and is connected with electric sliding ring VI, electric sliding ring VI is connected with the sixth power supply line, the sixth power supply line supplies power for each motor in the lower deck. Because the lower cabin motor number is also many, and in order that the pencil is clean and tidy, can set up sealed power supply storehouse in the lower cabin, have lower cabin power supply board in the sealed power supply storehouse, the sixth power supply line penetrates in the sealed power supply storehouse of lower cabin and is connected with lower cabin power supply board, and the inferior son power supply line that lower cabin power supply board was divided is worn out sealed power supply storehouse and is given each motor power supply in the lower cabin.

As a preferable scheme of the invention, the buoyancy mechanism comprises a buoy, a buoy line, a buoy motor and a buoy reel; the buoy is located outside the upper cabin, one end of the buoy line is connected with the buoy through a character ring, the other end of the buoy line penetrates through the buoy line at the top of the upper cabin and then winds the buoy line on a buoy reel, and the buoy line reel is installed on an output shaft of the buoy motor and rotates together with the buoy motor.

In order to prevent the floating line from being paid off by mistake, the floating mechanism is provided with an elastic locking mechanism, and the elastic locking mechanism comprises a locking motor, a locking rod, a locking spring, a locking line, a locking wheel and a locking meshing tooth I; the locking occlusion teeth I are arranged on the outer side of the buoy reel and are meshed with the locking occlusion teeth II on the locking rod; one end of the locking rod is hinged to the inner wall of the upper cabin, the free end of the locking rod is connected with a locking wire, the locking wire is wound on a locking wheel, and the locking wheel is installed on an output shaft of the locking motor and rotates along with the locking motor.

In order to enable the locking rod to reset, the locking spring can be arranged at the hinged end of the locking rod in a torsion spring mode; after the locking wire is released, the locking rod can reset under the action of the torsion spring and is meshed and locked with the locking wheel after the machine is stopped.

Of course, the locking spring can also adopt a common spring structure, the locking spring is sleeved on the locking line and is contacted with the free end of the locking rod, the other end of the locking spring is fixedly connected with the limiting baffle, the limiting baffle corresponds to the locking wheel and is provided with a locking line perforation, and the limiting baffle is connected with the shell of the locking motor.

The locking motor drives the locking wheel to rotate to tighten or loosen the locking wire, when the locking wire is tightened, the locking rod is pulled by the locking wire to rotate around the hinged part to enable the locking meshing teeth I and the locking meshing teeth II to be separated from contact locking, otherwise, after the locking wire is loosened, the locking rod is reset under the restoring force of the locking spring and is meshed with the locking wheel after the locking wire is stopped for locking.

As a preferable aspect of the present invention, the counterweight mechanism includes a counterweight, a counterweight line, a counterweight motor, and a counterweight reel; the balancing weight is located the cabin outside down, and the one end of counter weight line is connected with the balancing weight through the character ring, and the other end of counter weight line passes the counter weight line perforation of cabin bottom down after and around establishing on the counter weight reel, and the counter weight reel is installed on the output shaft of counter weight motor and rotates along with the counter weight motor.

In order to prevent the counter weight wire from being paid off by mistake, the counter weight mechanism is provided with an elastic locking mechanism, and the elastic locking mechanism comprises a locking motor, a locking rod, a locking spring, a locking wire, a locking wheel and a locking meshing tooth I; the locking meshing teeth I are arranged on the outer side of the counterweight reel and are meshed with the locking meshing teeth II on the locking rod; one end of the locking rod is hinged to the inner wall of the lower cabin, the free end of the locking rod is connected with a locking wire, the locking wire is wound on a locking wheel, and the locking wheel is installed on an output shaft of the locking motor and rotates along with the locking motor.

In order to enable the locking rod to reset, the locking spring can be arranged at the hinged end of the locking rod in a torsion spring mode; after the locking wire is released, the locking rod can reset under the action of the torsion spring and is meshed and locked with the locking wheel after the machine is stopped.

Of course, the locking spring can also adopt a common spring structure, the locking spring is sleeved on the locking line and is contacted with the free end of the locking rod, the other end of the locking spring is fixedly connected with the limiting baffle, the limiting baffle corresponds to the locking wheel and is provided with a locking line perforation, and the limiting baffle is connected with the shell of the locking motor.

As a preferable scheme of the invention, the fish shooting mechanism comprises a fish shooting assembly, a power storage assembly, a release assembly and a fishing line assembly; the fish shooting assembly comprises a fish shooting cavity tube and a fish shooting gun, the head of the fish shooting gun is detachably mounted and can be replaced according to the type and size of fish, the fish shooting cavity tube is mounted in the upper cabin, a shooting port is formed in the side wall of the upper cabin and corresponds to the shooting end of the fish shooting cavity tube, the fish shooting gun is mounted in the fish shooting cavity tube, and the tail end of the fish shooting gun is connected with a fish line of the fish line assembly; the power storage assembly is connected with the fish shooting gun and provides launching power for the fish shooting gun, and the release assembly is connected with the fish shooting gun and limits the fish shooting gun in the fish shooting cavity tube.

As a preferred scheme of the invention, the power storage assembly comprises a power storage spring, and the power storage spring is arranged in the fish shooting cavity pipe and sleeved on a fishing line of the fishing line assembly; one end of the power storage spring is contacted with the tail end of the fish shooting gun, and the other end of the power storage spring is fixed on the inner wall of the fish shooting chamber pipe;

the fish shooting gun is provided with fish shooting power by adopting the spring to store force, and in order to ensure that the fish shooting gun can shoot linearly, guide blocks can be arranged on the inner wall guide groove of the fish shooting cavity tube and the outer wall of the fish shooting gun, and the guide blocks slide linearly in the guide grooves.

When the force needs to be restored, the fish shooting gun is manually installed in the fish shooting cavity, and the release rod of the release assembly is inserted into the locking groove.

As a preferred scheme of the invention, the force storage component can also adopt a rubber band force storage mode, and comprises a force storage rubber band, a force storage stop lever, a force storage pull wire and a force storage pull ring; the end parts of the power storage rubber bands are respectively fixed on two sides of a launching hole on the outer wall of the jet fish cavity tube; the power storage part of the power storage rubber band is sleeved on the power storage stop lever, and the power storage stop lever is arranged on the fish shooting gun and moves in the shooting hole on the outer wall of the fish shooting cavity tube; one end of the power storage pull wire is connected with the power storage part of the power storage rubber band, the other end of the power storage pull wire penetrates through the power storage through hole of the upper cabin and then is connected with the power storage pull ring, the power storage pull ring is positioned outside the upper cabin, and a transparent observation window is arranged on the outer wall of the upper cabin at the power storage through hole.

When the power storage spring needs to store power again after being released, the power storage pull ring pulls the power storage pull wire to enable the power storage rubber band to hang the power storage stop lever to realize the power storage of the shooting gun, the observation is carried out through the transparent observation window during the power storage, and the release lever of the release assembly is inserted into the locking groove.

As a preferred scheme of the invention, the force storage assembly can also adopt a rubber band and spring combined type force storage structure, and comprises a force storage spring, a force storage rubber band, a force storage stop lever, a force storage pull wire and a force storage pull ring; the power storage spring is arranged in the fish shooting cavity pipe and sleeved on the fishing line of the fishing line component; one end of the power storage spring is contacted with the tail end of the fish shooting gun, and the other end of the power storage spring is fixed on the inner wall of the fish shooting chamber pipe;

the end parts of the power storage rubber bands are respectively fixed on two sides of a launching hole on the outer wall of the jet fish cavity tube; the power storage part of the power storage rubber band is sleeved on the power storage stop lever, and the power storage stop lever is arranged on the fish shooting gun and moves in the shooting hole on the outer wall of the fish shooting cavity tube;

one end of the power storage pull wire is connected with the power storage part of the power storage rubber band, the other end of the power storage pull wire penetrates through the power storage through hole of the upper cabin and then is connected with the power storage pull ring, the power storage pull ring is positioned outside the upper cabin, and a transparent observation window is arranged on the outer wall of the upper cabin at the power storage through hole.

When the power storage spring is released and needs to store power again, the power storage pull ring is pulled to enable the power storage rubber band to be hung on the power storage stop lever to realize power storage of the fish shooting gun, the power storage rubber band is compressed to provide another power storage in the power storage process, the two modes are overlapped to provide larger launching power, the power storage spring is observed through the transparent observation window, and the release lever of the release assembly is inserted into the locking groove.

As a preferable scheme of the invention, the release assembly comprises a release motor, a release connecting piece, a release supporting rod and a release rod, wherein the release motor is installed on the outer wall of the shooting fish cavity tube, an output shaft of the release motor is connected with one end of the release rod through the release connecting piece, the release rod is hinged on the release supporting rod and rotates around the hinge, a torsion spring is arranged at the hinge, and a release end head of the release rod penetrates through the shooting fish cavity tube and then is inserted into a locking groove in the outer wall of the shooting fish gun.

As a preferable scheme of the present invention, the release connecting member is a connecting plate, the release motor is a reciprocating motor, and an output end of the reciprocating motor is connected with the release lever through the connecting plate.

As a preferable scheme of the invention, the release connecting piece can also be a release wire and a release wire wheel; one end of the release wire is connected with the release lever, the other end of the release wire winds on the release wire wheel, the release wire wheel is installed on an output shaft of the release motor, and the release and the locking are realized through tightening and releasing of the release wire wheel.

As a preferable scheme of the invention, the fishing line component comprises a fishing line, a fishing line reel, a fishing line rotating shaft and a fishing line bracket, wherein the fishing line bracket is arranged at the tail end of the shooting cavity pipe, and the fishing line rotating shaft is hinged to the fishing line bracket and rotates around the hinged part of the fishing line bracket; the fishing line reel is arranged on the fishing line rotating shaft and rotates along with the fishing line rotating shaft; the fishing line is wound on the fishing line reel, and the other end of the fishing line is connected with the tail end of the fish shooting gun; the fishing line rotating shaft is connected with the fishing line take-up member.

As a preferred scheme of the invention, the fishing line take-up piece is a take-up handle, the fishing line rotating shaft penetrates out of the upper cabin and is connected with the take-up handle, and the take-up handle is manually rotated to realize the take-up and take-down of the fishing line.

As a preferred scheme of the invention, the fishing line take-up piece is a take-up motor, an output shaft of the take-up motor is connected with a fishing line rotating shaft through a coupler, the take-up motor is arranged on a fishing line support, and automatic take-up and pay-off of the fishing line are realized through a remote controller.

As a preferable scheme of the invention, the fish shooting mechanism further comprises a pitching adjusting component, the pitching adjusting component comprises a pitching motor, a pitching driving wheel and a pitching driven wheel, the pitching motor is mounted on the inner wall of the upper cabin, an output shaft of the pitching motor is connected with the pitching driving wheel, the pitching driving wheel is in transmission connection with the pitching driven wheel, and the pitching driven wheel is mounted on the fish shooting cavity tube and drives the fish shooting cavity tube to rotate around the hinged position with the inner wall of the upper cabin. The pitching motor drives the pitching driving wheel to rotate, the pitching driving wheel and the pitching driven wheel are meshed for transmission, so that the shooting fish cavity tube diffracts the hinged part of the fish cavity tube and the upper cabin inner wall to rotate, the pitching angle is adjusted, and the shooting range of the shooting gun is changed.

The number of the fish shooting mechanisms can be 1 or even, preferably 2 or 4, 1 fish shooting mechanism is arranged at the central part of the upper cabin, when 2 fish shooting mechanisms are adopted, the fish shooting mechanisms are positioned on the same plane and are symmetrical about a rotating shaft, when 4 fish shooting mechanisms are adopted, every two fish shooting mechanisms are divided into two layers, the fish shooting mechanisms on the same layer are positioned on the same plane and are symmetrical about the rotating shaft, and the launching ports are opposite.

When a plurality of fish shooting mechanisms are adopted, each fish shooting mechanism can be provided with one release motor, in order to save cost, the release motors of the fish shooting mechanisms can share one release motor, the power of the release motors is transmitted to the release levers only through one adapter, for example, when a reciprocating motor is adopted, the release levers are connected together through a connecting rod, and one power can realize release or not.

And in order to attract fishes better, the outer wall of the cabin body can be coated with a camouflage layer, so that fishes can be prevented from being frightened and attracted, meanwhile, bait can be hung outside the cabin body to further attract the fishes to approach.

The remote controller is provided with the operating keys, the emitted operating keys can be set into a trigger form for increasing hand feeling and interestingness, and can also be set into a conventional button form.

According to the invention, a buoyancy mechanism and a counterweight mechanism are adopted to realize the balanced suspension state of the cabin body in water, the forward and backward movement and the rotation and steering of the cabin body are realized through the power assembly, fish can be found better, the condition of the periphery of the cabin body can be visually observed on a display screen through video information shot by a wide-angle camera arranged at a launching port, the forward and backward movement and steering and the rotation are accurately adjusted to realize that the fish is in a better launching visual field, the change of the launching angle of a fish shooting gun can be realized by means of a pitching adjusting assembly, each motor of the cabin body is controlled by remote control, and the success rate of shooting the fish is improved.

Drawings

Fig. 1 is a schematic structural view of embodiment 1.

FIG. 2 is a sectional view of example 1.

Fig. 3 is a schematic structural view of a fishing line assembly according to the present invention.

FIG. 4 is a schematic view of another fishing line assembly according to the present invention.

Fig. 5 is a schematic structural view of a release assembly of the present invention.

Fig. 6 is a schematic structural view of another release assembly of the present invention.

Fig. 7 is a schematic structural diagram of the torsion spring type elastic locking mechanism of the present invention.

Fig. 8 is a schematic structural diagram of the spring type elastic locking mechanism of the invention.

FIG. 9 is an assembled schematic view of a spring-type power storage assembly of the present invention.

FIG. 10 is a schematic view of the assembly of the ribbed power storage assembly of the present invention.

FIG. 11 is an assembly view of the spring and rubber band combined type power storage assembly of the present invention.

Fig. 12 is a schematic structural view of embodiment 2.

Fig. 13 is a sectional view of embodiment 2.

Fig. 14 is a schematic structural view of an ROV propeller in embodiment 2.

FIG. 15 is a schematic view showing the arrangement of the ROV propeller and the fish shooting mechanism in example 2; wherein a is a distribution schematic diagram of 1 fish shooting mechanism and 2 ROV propellers; b is a distribution schematic diagram of 2 fish shooting mechanisms and 2 ROV propellers; c is a distribution schematic diagram of 1 fish shooting mechanism and 4 ROV propellers; d is a distribution schematic diagram of 2 fish shooting mechanisms and 4 ROV propellers.

Detailed Description

Example 1:

a fish shooting machine is shown in figures 1 and 2 and comprises a cabin body, a remote controller 10, a monitoring mechanism and a power supply, wherein the cabin body comprises an upper cabin 1 and a lower cabin 2, the upper cabin 1 and the lower cabin 2 are connected through a power rotating mechanism 3, and the upper cabin 1 rotates relative to the lower cabin 2 under the action of the power rotating mechanism 3.

The lateral wall of the lower cabin 2 is provided with a video line perforation I, the bottom of the lower cabin 2 is provided with a counterweight mechanism 6 and a placing platform 7, a counterweight block 8 is arranged in the inner part corresponding to the placing platform 7, the counterweight block 8 enables the whole cabin body to form a tumbler structure, and the cabin body is ensured to be always in a state with the placing platform as the bottom surface in water.

As shown in fig. 2, the power rotating mechanism 3 includes a power assembly and a rotating assembly; the power assembly comprises a propulsion motor 3102, a steering engine 3103 and fan blades 3104; a propulsion motor 3102 is arranged in the lower cabin 2, the propulsion motor 3102 is connected with a steering engine 3103, an output shaft of the propulsion motor 3102 is connected with fan blades, and the fan blades extend out of drain holes formed in the side wall of the lower cabin 2; the propulsion motor drives the fan blade to drain water to realize advancing and retreating, and the steering engine drives the whole body to realize steering.

The rotating assembly comprises a rotating shaft 3201, a rotating driven wheel 3202, a rotating driving wheel 3203 and a rotating motor 3204, and the rotating shaft 3201 is provided with a video threading hole II and a power supply through hole; and the rotating shaft 3201 is arranged in the middle of the bottom plate of the upper cabin and downwards penetrates through the top plate of the lower cabin to be connected with the rotating driven wheel 3202, the rotating driven wheel 3202 is meshed with the rotating driving wheel 3203, the rotating driving wheel 3203 is connected with an output shaft of the rotating motor 3204, and the rotating motor 3204 is vertically arranged in the lower cabin 2.

The rotating motor drives the rotating driving wheel to rotate, the rotating driving wheel drives the rotating driven wheel to rotate, the rotating driven wheel drives the rotating shaft to rotate together, and the rotating shaft is fixed on the bottom plate of the upper cabin, so that the whole upper cabin rotates together with the rotating shaft, in-situ rotation is realized, and the launching angle is adjusted.

The monitoring mechanism comprises a display screen 81, a camera 82 and a video wire 83, wherein one end of the video wire 83 penetrates into the lower cabin from a video wire through hole I and penetrates through a video wire through hole II to enter the upper cabin, and then the camera 82 is powered through an electric slip ring; the other end and the display screen 81 of video line 83 are connected, and the video line can transmit video signal and give the camera power supply simultaneously to the camera adopts wide angle camera, can gather bigger scope, and the camera mountable is in the cabin body department that the transmission port of penetrating fish mechanism corresponds and exposes the video information of gathering the periphery outside the cabin. The electric slip ring is used for avoiding the problem that the video cable is wound due to the rotation of the upper cabin, so that signals can be normally transmitted and power can be supplied, and the winding can be omitted.

The upper part of the upper cabin 1 is provided with a buoyancy mechanism 4, the upper cabin 1 is internally provided with a fish shooting mechanism 5 and a sealed control cabin, and the sealed control cabin is internally provided with a control circuit board; the control circuit board is at least provided with a power supply control module, a control module and a remote control receiving module; control module passes through remote control receiving module and remote controller communication, the remote controller sets up the manipulating key, the manipulating key of transmission can set to the trigger form for increasing to feel and interesting, certainly also can set to conventional button form, it is more safe in order to operate equally, the remote controller is provided with reset button, and in order to avoid the spurious emission, improve the security performance, the remote controller sets up the transmission and starts the password, only can carry out the transmission operation after correctly inputing the transmission and starting the password.

The power supply supplies power to the control module and the power supply control module, and the control module supplies power to the power rotating mechanism 3, the fish shooting mechanism 5, the counterweight mechanism 6 and the buoyancy mechanism 4 through the power supply control module.

As shown in fig. 2, the buoyancy mechanism 4 includes a float 401, a float wire 402, a float motor 403, and a float reel 404; the buoy 401 is located outside the upper cabin 1, one end of a buoy line 402 is connected with the buoy 401 through an 8-shaped ring, the other end of the buoy line 402 passes through a buoy line perforation at the top of the upper cabin 1 and then winds on a buoy reel 404, and the buoy reel 404 is installed on an output shaft of a buoy motor 403 and rotates together with the buoy motor 403.

In order to prevent the floating line from being paid off by mistake, the floating mechanism is provided with an elastic locking mechanism, as shown in fig. 7 or 8, the elastic locking mechanism comprises a locking motor 901, a locking rod 902, a locking spring 903, a locking line 904, a locking wheel 905 and a locking meshing tooth I906; the locking and meshing teeth I906 are arranged on the outer side of the buoy reel 404, and the locking and meshing teeth I906 are meshed with the locking and meshing teeth II9021 on the locking rod 902; one end of a locking rod 902 is hinged to the inner wall of the upper cabin, the free end of the locking rod 902 is connected with a locking wire 904, the locking wire 904 is wound on a locking wheel 905, and the locking wheel 905 is installed on an output shaft of the locking motor 901 and rotates along with the locking motor 901.

To enable the locking lever to be reset, a locking spring 903 may be mounted at the hinged end of the locking lever 902 in the form of a torsion spring, as shown in fig. 7; after the locking wire is released, the locking rod can reset under the action of the torsion spring and is meshed and locked with the locking wheel after the machine is stopped.

Of course, the locking spring 903 may also adopt a common spring structure, as shown in fig. 8, the locking spring is sleeved on the locking line 904 and contacts with the free end of the locking rod 902, the other end of the locking spring 903 is fixedly connected with a limit baffle 907, the limit baffle 907 corresponds to the locking wheel 905 and is provided with a locking line through hole, and the limit baffle 907 is connected with the housing of the locking motor 901.

The locking motor drives the locking wheel to rotate to tighten or loosen the locking wire, when the locking wire is tightened, the locking rod is pulled by the locking wire to rotate around the hinged part, so that the locking meshing teeth I906 and the locking meshing teeth II9021 are separated from contact and locked, otherwise, after the locking wire is loosened, the locking rod is reset under the restoring force of the locking spring and is meshed and locked with the locking wheel after the locking wire is stopped.

As shown in fig. 2, the counterweight mechanism 6 includes a counterweight 601, a counterweight line 602, a counterweight motor 603, and a counterweight reel 604; the balancing weight is a strip-shaped balancing weight, the balancing weight 601 is located outside the lower cabin 2, one end of the balancing weight line 602 is connected with the balancing weight 601 through an 8-shaped ring, the other end of the balancing weight line 602 penetrates through a balancing weight line hole at the bottom of the lower cabin 2 and then winds the balancing weight line on the balancing weight reel 604, and the balancing weight reel 604 is installed on an output shaft of the balancing weight motor 603 and rotates together with the balancing weight motor 603.

Also in order to prevent the counterweight line from being mistakenly paid off, the counterweight mechanism 6 is provided with an elastic locking mechanism, as shown in fig. 7 or 8, the elastic locking mechanism comprises a locking motor 901, a locking rod 902, a locking spring 903, a locking line 904, a locking wheel 905 and a locking meshing tooth I906; the locking engagement tooth I906 is arranged on the outer side of the counterweight reel 604, and the locking engagement tooth I906 is engaged with the locking engagement tooth II9021 on the locking rod 902; one end of a locking rod 902 is hinged to the inner wall of the lower cabin, the free end of the locking rod 902 is connected with a locking wire 904, the locking wire 904 is wound on a locking wheel 905, and the locking wheel 905 is installed on an output shaft of the locking motor 901 and rotates along with the locking motor 901.

To enable the locking lever to be reset, a locking spring 903 may be mounted at the hinged end of the locking lever 902 in the form of a torsion spring, as shown in fig. 7; after the locking wire is released, the locking rod can reset under the action of the torsion spring and is meshed and locked with the locking wheel after the machine is stopped.

Of course, the locking spring 903 may also adopt a common spring structure, as shown in fig. 8, the locking spring is sleeved on the locking line 904 and contacts with the free end of the locking rod 902, the other end of the locking spring 903 is fixedly connected with a limit baffle 907, the limit baffle 907 corresponds to the locking wheel 905 and is provided with a locking line through hole, and the limit baffle 907 is connected with the housing of the locking motor 901.

As shown in fig. 2, the fish shooting mechanism 5 comprises a fish shooting assembly 51, a power storage assembly 52, a release assembly 53 and a fishing line assembly 54; the fish shooting assembly 51 comprises a fish shooting cavity tube 5100 and a fish shooting gun 5101, the head of the fish shooting gun 5101 is detachably mounted and can be replaced according to the type and size of fish, the fish shooting cavity tube 5100 is mounted in the upper chamber, a shooting port is formed in the position, corresponding to the shooting end of the fish shooting cavity tube 5100, of the side wall of the upper chamber, the fish shooting gun 5101 is mounted in the fish shooting cavity tube 5100, and the tail end of the fish shooting gun 5101 is connected with a fish line of the fish line assembly 54; power accumulation assembly 52 is coupled to and provides firing power to the fish gun and release assembly 53 is coupled to and confines the fish gun within fish chamber tube 5100.

The power assembly 52, as shown in fig. 9, can adopt a spring power mode, and includes a power spring 5201, the power spring 5201 is installed in the fish shooting chamber tube 5100 and sleeved on the fishing line of the fishing line assembly; one end of the power spring 5201 contacts with the tail end of the fish shooting gun 5101, and the other end of the power spring 5201 is fixed on the inner wall of the fish shooting chamber tube 5100. The fish shooting gun is provided with fish shooting power by adopting the spring to store force, and in order to ensure that the fish shooting gun can shoot linearly, guide blocks can be arranged on the inner wall guide groove of the fish shooting cavity tube and the outer wall of the fish shooting gun, and the guide blocks slide linearly in the guide grooves.

When the force needs to be restored, the fish shooting gun is manually installed in the fish shooting cavity, and the release rod of the release assembly is inserted into the locking groove. The power storage spring 5201 can be made of a multi-layer sleeved spring structure.

Of course, the force accumulation assembly 52 can also adopt a rubber band force accumulation mode, as shown in fig. 10, including a force accumulation rubber band 5202, a force accumulation stop lever 5203, a force accumulation pull wire 5204 and a force accumulation pull ring 5205; the end parts of the power storage rubber band 5202 are respectively fixed on the two sides of the launching hole on the outer wall of the ejaculatory cavity tube 5100; the force accumulation part of the force accumulation rubber band 5202 is sleeved on a force accumulation stop lever 5203, and the force accumulation stop lever 5203 is arranged on the fish shooting gun 5101 and moves in a shooting hole on the outer wall of the fish shooting chamber 5100; one end of the power storage pull wire 5204 is connected with the power storage part of the power storage rubber band 5202, the other end of the power storage pull wire 5204 is connected with the power storage pull ring 5205 after penetrating through the power storage through hole of the upper chamber, the power storage pull ring 5205 is positioned outside the upper chamber, and a transparent observation window is arranged on the outer wall of the upper chamber at the power storage through hole.

When the power storage spring needs to store power again after being released, the power storage pull ring pulls the power storage pull wire to enable the power storage rubber band to hang the power storage stop lever to realize the power storage of the shooting gun, the observation is carried out through the transparent observation window during the power storage, and the release lever of the release assembly is inserted into the locking groove.

Similarly, the force accumulation assembly 52 can also adopt a rubber band and spring combined type force accumulation structure, as shown in fig. 11, including a force accumulation spring 5201, a force accumulation rubber band 5202, a force accumulation stop lever 5203, a force accumulation pull wire 5204 and a force accumulation pull ring 5205; the power spring 5201 is arranged in the ejaculatory cavity tube 5100 and sleeved on the fishing line of the fishing line component; one end of the power spring 5201 is contacted with the tail end of the fish shooting gun 5101, and the other end of the power spring 5201 is fixed on the inner wall of the fish shooting chamber tube 5100;

the end parts of the power storage rubber band 5202 are respectively fixed on the two sides of the launching hole on the outer wall of the ejaculatory cavity tube 5100; the force accumulation part of the force accumulation rubber band 5202 is sleeved on a force accumulation stop lever 5203, and the force accumulation stop lever 5203 is arranged on the fish shooting gun 5101 and moves in a shooting hole on the outer wall of the fish shooting chamber 5100;

one end of the power storage pull wire 5204 is connected with the power storage part of the power storage rubber band 5202, the other end of the power storage pull wire 5204 is connected with the power storage pull ring 5205 after penetrating through the power storage through hole of the upper chamber, the power storage pull ring 5205 is positioned outside the upper chamber, and a transparent observation window is arranged on the outer wall of the upper chamber at the power storage through hole.

When the power storage spring is required to store power again after being released, the power storage pull ring is pulled to enable the power storage rubber band to be hung on the power storage stop lever to realize power storage of the fish shooting gun, the power storage spring is also compressed to provide another power storage in the power storage process of the power storage rubber band, the two modes are overlapped to provide larger launching power, the power storage spring is observed through the transparent observation window during power storage, and the release lever of the release assembly is inserted into the locking groove; the power storage spring 5201 can be made of a multi-layer sleeved spring structure.

The release assembly 53, as shown in fig. 3 and 5-6, includes a release motor 5301, a release connector, a release support rod 5302 and a release lever 5303, the release motor 5301 is mounted on the outer wall of the ejaculatory lumen 5100, an output shaft of the release motor 5301 is connected to one end of the release lever 5303 through the release connector, the release lever 5303 is hinged to the release support rod 5302 and rotates around the hinge, a torsion spring is provided at the hinge, and a release end of the release lever 5303 passes through a locking hole of the ejaculatory lumen 5100 and then is inserted into a locking groove on the outer wall of the ejaculatory gun 5101.

Of course, the release connecting member may be a connecting plate, as shown in fig. 6, the release motor is a reciprocating motor, and the output end of the reciprocating motor is connected with the release lever 5303 through the connecting plate.

As shown in fig. 3 and 5, the release connection may also be a release wire 5304 and a release wire wheel 5305; one end of the release wire 5304 is connected with the release lever 5303, the other end of the release wire 5304 is wound on the release wire wheel 5305, the release wire wheel 5305 is installed on an output shaft of the release motor 5301, and the release and locking are realized by tightening and releasing the release wire through the release wire wheel.

The fishing line assembly 54, as shown in fig. 3 and 4, comprises a fishing line 5401, a fishing line reel 5402, a fishing line rotating shaft 5403 and a fishing line support 5404, wherein the fishing line support 5404 is arranged at the tail end of the fish shooting cavity tube 5100, and the fishing line rotating shaft 5403 is hinged to the fishing line support 5404 and rotates around the hinged part of the fishing line support 5404; the fishing line reel 5402 is mounted on the fishing line rotating shaft 5403 and rotates together with the fishing line rotating shaft; the fishing line 5401 is wound on the fishing line reel 5402, and the other end of the fishing line 5401 is connected with the tail end of the fish shooting gun 5101; and the fishing line rotating shaft is connected with the fishing line take-up member.

The fishing line take-up piece can be a take-up handle, the fishing line rotating shaft penetrates out of the upper cabin and then is connected with the take-up handle, and as shown in fig. 3, the take-up handle is manually rotated to achieve take-up and pay-off of the fishing line.

Similarly, the fishing line take-up member can also be a take-up motor 5405, as shown in fig. 4, an output shaft of the take-up motor is connected with a fishing line rotating shaft through a coupler, the take-up motor is installed on a fishing line support, and automatic take-up and pay-off of the fishing line are realized through a remote controller.

In order to better adjust the launching angle, the fish shooting mechanism further comprises a pitching adjusting component, the pitching adjusting component comprises a pitching motor, a pitching driving wheel and a pitching driven wheel, the pitching motor is installed on the inner wall of the upper chamber, an output shaft of the pitching motor is connected with the pitching driving wheel, the pitching driving wheel is in transmission connection with the pitching driven wheel, the pitching driven wheel is installed on the fish shooting chamber tube 5100 and drives the fish shooting chamber tube 5100 to rotate around the hinged position with the inner wall of the upper chamber. The pitching motor drives the pitching driving wheel to rotate, the pitching driving wheel and the pitching driven wheel are meshed for transmission, so that the shooting fish cavity tube diffracts the hinged part of the fish cavity tube and the upper cabin inner wall to rotate, the pitching angle is adjusted, and the shooting range of the shooting gun is changed.

In this embodiment, the power supply may be an external power supply or an internal power supply, when the external power supply is used, a first power supply line of the external power supply passes through a power supply through hole in a side wall of the lower cabin and enters the lower cabin, the first power supply line is connected with an upper power supply line through an electrical slip ring I, the upper power supply line passes through a power supply through hole of the rotating shaft 3201 and then is connected with an electrical slip ring II, the electrical slip ring II is connected with a second power supply line, and the second power supply line passes through a sealed control cabin of the upper cabin and is connected with the; the last power supply line and the third power supply line of power supply control module branch on the control circuit board, go up power supply line and wear out sealed control storehouse and give each motor power supply in the upper deck, the third power supply line is worn out sealed control storehouse back and is connected with lower power supply line through electric sliding ring III, lower power supply line passes downwards behind the power supply through-hole and is connected with electric sliding ring IV, electric sliding ring IV is connected with the fourth power supply line, the fourth power supply line penetrates in the sealed power supply storehouse of lower deck and is connected with lower deck power supply board, the lower sub-power supply line that lower deck power supply board divides is worn out sealed power supply storehouse and is given each motor power supply in the lower deck.

When adopting built-in power supply, power supply installs on control circuit board and supplies power for control module and power supply control module, last power supply line and the fifth power supply line that power supply control module divides, go up power supply line and wear out sealed control storehouse and give each motor power supply in the upper deck, the fifth power supply line is connected with lower power supply line through electric sliding ring V, lower power supply line passes downwards behind the power supply through-hole and is connected with electric sliding ring VI, electric sliding ring VI is connected with the sixth power supply line, the sixth power supply line penetrates in the sealed power supply storehouse of lower deck and is connected with lower deck power supply board, the lower sub-power supply line that lower deck power supply board divides wears out sealed power supply storehouse and then supplies power for each motor in the lower deck.

The fish shooting mechanisms can be arranged in a number of 1 or even number, preferably 2 or 4, and only need to be arranged at the central part of the upper cabin when 1 fish shooting mechanism is arranged, when 2 fish shooting mechanisms are arranged, the fish shooting mechanisms are positioned on the same plane and are symmetrical about a rotating shaft, when 4 fish shooting mechanisms are adopted, every two fish shooting mechanisms are divided into two layers, and the fish shooting mechanisms on the same layer are positioned on the same plane and are symmetrical about the rotating shaft and have opposite emitting openings.

When a fish shooting mechanism is arranged, in order to offset the transmitted recoil, an offset auxiliary part is arranged on the upper cabin back of the fish shooting mechanism, the offset auxiliary part can be of a groove structure or an offset bracket with an arc groove, and the offset bracket is detachably arranged on the outer wall of the upper cabin.

When a plurality of fish shooting mechanisms are adopted, each fish shooting mechanism can be provided with one release motor, in order to save cost, the release motors of the fish shooting mechanisms can share one release motor, the power of the release motors is transmitted to the release levers only through one adapter, for example, when a reciprocating motor is adopted, the release levers are connected together through a connecting rod, and one power can realize release or not.

And in order to attract fishes better, the outer wall of the cabin body can be coated with a camouflage layer, so that fishes can be prevented from being frightened and attracted, meanwhile, bait can be hung outside the cabin body to further attract the fishes to approach.

Example 2:

a fish shooting machine, as shown in fig. 12-15, the difference from embodiment 1 is that the power assembly includes an even number of ROV propellers 3101, preferably 2, 4 and 6, the ROV propellers 3101 are symmetrically and uniformly installed in the upper cabin with a rotating shaft 3201 as the center, and a water outlet is provided at the corresponding position of the upper cabin side wall and the ROV propellers 3101, and the water outlet of the ROV propeller is a bell mouth, and a protective net is additionally provided at the bell mouth; the overall forward and backward movement and the in-situ rotation are realized by remotely controlling the injection direction of the ROV propeller.

When 2 ROV propellers are adopted, the 2 ROV propellers are positioned on the same plane and are symmetrical about the rotating shaft, and when 4 ROV propellers are adopted, the 2 ROV propellers are distributed in an circumscribed circle which takes the rotating shaft as the center of the circle; also when 6 are used, they are distributed in a circle circumscribed about the axis of rotation as the center of symmetry.

The rotating assembly includes a rotating shaft 3201; a rotating shaft 3201 is installed in the middle of the upper deck bottom plate and is inserted downward/passes through the lower deck top plate and rotates relative to the lower deck top plate.

Specifically, a rotating groove 3206 is arranged on the top plate of the lower cabin, a limiting ball groove 3207 is arranged at the bottom of the rotating groove 3206, a rotating ball 3205 is arranged at the lower part of the rotating shaft 3201, and the rotating ball 3205 is positioned in the limiting ball groove 3207 and rotates in the limiting ball groove 3207; and a video threading hole III, a power supply inlet hole and a power supply outlet hole are formed in the wall of the limiting ball groove 3207.

When an ROV propeller mode is adopted as the power for advancing, retreating, steering and rotating, the power supply can adopt an external power supply or an internal power supply.

When an external power supply is adopted, a first power supply line of the external power supply penetrates through a power supply through hole in the side wall of the lower cabin and enters the lower cabin, the first power supply line penetrates through a power supply inlet hole of the limiting ball groove 3207 and then is connected with an upper power supply line through the electric slip ring I, the upper power supply line penetrates through a power supply through hole of the rotating shaft 3201 and then is connected with the electric slip ring II, the electric slip ring II is connected with a second power supply line, and the second power supply line penetrates into a sealed control cabin of the upper cabin and is connected with the control; the last power supply line and the third power supply line of power supply control module branch on the control circuit board, go up power supply line and wear out sealed control storehouse and give each motor power supply in the upper deck, the third power supply line is worn out sealed control storehouse back and is connected with lower power supply line through electric sliding ring III, lower power supply line passes the power supply hole again after passing downwards and is connected with electric sliding ring IV, electric sliding ring IV is connected with the fourth power supply line, the fourth power supply line penetrates in the sealed power supply storehouse of lower deck and is connected with lower deck power supply board, the lower sub-power supply line that lower deck power supply board divides is worn out sealed power supply storehouse and is given each motor power supply in the lower deck.

When the built-in power supply is adopted, the power supply is installed on the control circuit board and supplies power for the control module and the power supply control module, the upper power supply line and the fifth power supply line which are separated by the power supply control module are arranged, the upper power supply line penetrates out of the sealing control bin to supply power for each motor in the upper cabin, the fifth power supply line penetrates out of the sealing control bin and is connected with the lower power supply line through the electric slip ring V, the lower power supply line penetrates out of the power supply through hole and the power supply outlet and then is connected with the electric slip ring VI, the electric slip ring VI is connected with the sixth power supply line, the sixth power supply line penetrates into the sealing power supply bin of the lower cabin and is connected with the power supply board of the lower cabin, and the lower power supply line which is separated.