阅读说明：本技术 一种适用于深湖用的自动捕鱼装置 (Automatic fishing device suitable for deep lake is used ) 是由 不公告发明人 于 2021-09-15 设计创作，主要内容包括：本发明公开了一种适用于深湖用的自动捕鱼装置,包括捕鱼壳体,所述捕鱼壳体的两侧底部均设有收鱼框,所述收鱼框且远离所述捕鱼壳体一侧的下部均设有通孔,所述收鱼框上方且位于所述捕鱼壳体外侧上部处均设有饵料投放区,所述捕鱼壳体的顶部中心处设有导向重力球,所述导向重力球的顶部连接有拉索,所述拉索顶端与外部绳索缠绕盘连接,其中,所述捕鱼壳体内部设有与所述饵料投放区连接的驱动机构,所述驱动机构的下方且位于所述捕鱼壳体内下部横穿设有隔板,所述隔板上设有若干个管道。有益效果：增加捕鱼效率,相比传统捕鱼设备本发明大大的提高了鱼的存活率。(The invention discloses an automatic fishing device suitable for deep lakes, which comprises a fishing shell, wherein fish collecting frames are arranged at the bottoms of two sides of the fishing shell, through holes are formed in the lower parts of the fish collecting frames, which are far away from one side of the fishing shell, bait throwing areas are arranged above the fish collecting frames and on the upper part of the outer side of the fishing shell, a guide gravity ball is arranged at the center of the top of the fishing shell, the top of the guide gravity ball is connected with a pull rope, the top end of the pull rope is connected with an external rope winding disc, a driving mechanism connected with the bait throwing areas is arranged inside the fishing shell, a partition plate is transversely arranged below the driving mechanism and in the fishing shell, and a plurality of pipelines are arranged on the partition plate. Has the advantages that: the invention can increase the fishing efficiency, and greatly improve the survival rate of the fish compared with the traditional fishing equipment.)

1. The utility model provides an automatic fishing device suitable for dark lake is used, its characterized in that, includes fishing casing (1), the both sides bottom of fishing casing (1) all is equipped with receipts fish frame (2), receive fish frame (2) and keep away from the lower part of fishing casing (1) one side all is equipped with through-hole (3), receive fish frame (2) top and be located fishing casing (1) outside upper portion department all is equipped with bait and puts in district (4), the top center department of fishing casing (1) is equipped with direction gravity ball (5), the top of direction gravity ball (5) is connected with cable (6), cable (6) top is connected with outside rope winding dish, wherein, inside being equipped with of fishing casing (1) with the actuating mechanism that bait puts in district (4) and is connected, actuating mechanism's below just is located the lower part crosses and is equipped with baffle (7) in fishing casing (1), and a plurality of pipelines are arranged on the partition plate (7).

2. The automatic fishing device suitable for deep lakes according to claim 1, wherein the driving mechanism comprises a rotating plate (8), a first rotating shaft (9) is inserted into the top of the rotating plate (8), the end part of the first rotating shaft (9) is movably connected to the center of the upper part inside the fishing shell (1), a plurality of inclined plates (10) are sequentially arranged on two sides of the rotating plate (8) from the middle part to the lower part, an inducing lamp (11) is arranged at the center of the bottom of the rotating plate (8), and the inducing lamp (11) is a waterproof lamp.

3. The automatic fishing device for deep lakes according to claim 2, wherein the upper parts of both sides of the rotating plate (8) are provided with connecting blocks (12), the outer ends of the tops of the connecting blocks (12) are provided with movable blocks (13), the movable blocks (13) are connected with the connecting blocks (12) through connecting pieces (14), the outer ends of the movable blocks (13) are respectively connected with an L-shaped movable piece (15), the outer ends of the L-shaped movable pieces (15) penetrate through the side edge of the fishing shell (1) and extend to the outer side of the fishing shell (1) and are provided with covers (16), one ends of the covers (16) close to the fishing shell (1) are respectively provided with hollow channels (17), a feed hopper (18) is arranged above the channels (17), and a supporting plate (19) matched with the covers (16) is arranged below the covers (16), the inner end of the supporting plate (19) penetrates through the fishing shell (1) and is provided with an upward inclination angle, and the inner side of the inclination angle is positioned at the outer end of the bottom of the movable block (13) and is provided with a limit stop (20) matched with the inclination angle.

4. The automatic fishing device according to claim 3, wherein the fishing housing (1) is provided with a hollow movable groove (21) at the upper part of both sides, the L-shaped movable member (15) penetrates through the movable groove (21), the cover (16) is arranged in a semicircular structure, the support supporting plate (19) extends into the semicircular structure and is matched with the opening of the semicircular structure, the support supporting plate (19) is arranged in a Z shape, the bottom of the limit stop (20) is arranged in an inward inclined groove, and the inclined groove is matched with the inclined angle.

5. An automatic fishing device for deep lakes according to claim 1, a plurality of flushing holes (22) are arranged at both sides of the fishing shell (1) and below the bait throwing area (4), the flushing hole (22) is positioned at the side edge above the fish collecting frame (2), a feeding channel (23) is arranged at the upper part in the fish collecting frame (2) and at one side close to the fishing shell (1), a groove (24) is arranged below the feeding channel (23) and on one side far away from the fishing shell (1), the outer ends of the inner upper parts of the grooves (24) are respectively provided with a second rotating shaft (25), the surface bottoms of the second rotating shafts (25) are respectively provided with a reset plate (26), the top of board (26) that resets just is close to fishing casing (1) one end all be equipped with feedstock channel (23) assorted jam plate (27).

6. The automatic fishing device suitable for deep lake is used according to claim 5, characterized in that the filter plates (28) are arranged below the grooves (24), the protruding block (29) is arranged at the center of the outer end of the through hole (3), the rotating disc (30) is arranged in the middle of the side edge of the protruding block (29), the two-way crescent moon-shaped plate (31) is arranged on the whole outer side of the rotating disc (30), the first connecting plate (32) is arranged on the inner side of the rotating disc (30) and corresponds to one end of the two-way crescent-shaped plate (31), the second connecting plate (33) is arranged on the outer end of the first connecting plate (32), the third connecting plate (34) is arranged on one end of the first connecting plate (32), the third connecting plate (34) is far away from the two ends of the side wall of the through hole (3) and is provided with the triangular fixing plates (35), the triangular fixing plates (35) at the two ends correspond to the middle of one side of the inner wall of the through hole (3) and are connected with the inner wall of the through hole (3) through movable bolts Should tip swing joint, be equipped with baffle (36) between triangle fixed plate (35) the opposite side, baffle (36) all are located through-hole (3) inboard and laminating are in receive the corresponding tip of fish frame (2) inner wall.

7. The automatic fishing device according to claim 1, wherein the pipes comprise a first pipe (37), a second pipe (38) and a third pipe (39), the lengths of the first pipe (37), the second pipe (38) and the third pipe (39) are different, wherein the top of the first pipe (37) and the third pipe (39) extend through the partition (7) to the upper side of the partition (7), the bottom of the first pipe (37) extends through the bottom of the fishing housing (1) to the lower side of the fishing housing (1), the bottom of the third pipe (39) is located below the partition (7), the top of the second pipe (38) is located above the side of the third pipe (39), and the bottom of the second pipe (38) extends through the bottom of the fishing housing (1) and extends to the fishing housing (1) ) Below (c).

8. The automatic fishing device for deep lakes according to claim 1, wherein the bottom of the fishing shell (1) is connected with the fishing frames (2) at two sides through a return pipe (40), wherein one end of the return pipe (40) at the inner side of the fishing frame (2) is provided with a blocking filter plate (41).

Technical Field

The invention relates to the technical field of fishery, in particular to an automatic fishing device suitable for deep lakes.

Background

Common fishing methods in the prior art include fishhook fishing, small net fishing, large net fishing and electronic fishing, however, the disadvantages of fishing by using fishhooks and small fish nets are that the fishing amount is small, the manual input amount is large, the fishing net is not suitable for large-batch fishing, when the large fishing net is used for fishing, the caught fish can easily escape to the water again, the fishing efficiency is influenced, when the electronic fishing method is used for fishing, the head and the heart of the fish are subjected to oxygen deficiency through ultrasonic waves, so that the fish can float on the water surface, thus, the survival rate of the captured fish is low, the captured fish can not be effectively utilized, the resource waste is caused, and aiming at the problems, a plurality of fishing devices are also provided in the prior art to solve the problems, however, the existing fishing adopts mechanical energy to realize the driving of fishing, thus promoting the increase of energy waste and being incapable of realizing fishing operation by the aid of the self acting force of water.

Disclosure of Invention

The technical task of the invention is to provide an automatic fishing device suitable for deep lakes to solve the problems.

The technical scheme of the invention is realized as follows:

the utility model provides an automatic fishing device suitable for dark lake is used, includes the fishing casing, the both sides bottom of fishing casing all is equipped with the receipts fish frame, receive the fish frame and keep away from the lower part of fishing casing one side all is equipped with the through-hole, receive the fish frame top and be located fishing casing outside upper portion department all is equipped with bait and puts in the district, the top center department of fishing casing is equipped with direction gravity ball, the top of direction gravity ball is connected with the cable, the cable top is connected with outside rope winding dish, wherein, inside being equipped with of fishing casing with the actuating mechanism that bait is put in the district and connects, actuating mechanism's below just is located the lower part crossing is equipped with the baffle in the fishing casing, be equipped with a plurality of pipeline on the baffle.

Preferably, actuating mechanism includes the commentaries on classics board, the top of changeing the board alternates and is equipped with pivot one, a pivot tip swing joint in the inside upper portion center department of fishing casing, the both sides of changeing the board all are equipped with a plurality of swash plate from middle part to lower part in proper order, the bottom center department of changeing the board is equipped with the induction lamp, wherein, the induction lamp is the waterproof lamp.

As preferred, commentaries on classics board both sides upper portion all is equipped with the connecting block, the top outer end of connecting block all is equipped with the movable block, the movable block all through the connecting piece with the connecting block is connected, the equal joint in movable block outer end has L type moving part, L type moving part outer end all run through in fishing casing side extends to the outside of fishing casing is equipped with the cover, the cover just is close to fishing casing one end all is equipped with the passageway of fretwork formula, the top of passageway all is equipped with the feeder hopper, the below of cover all be equipped with cover matched with supporting plate, supporting plate inner run through in fishing casing is equipped with ascending angle of inclination, the angle of inclination inboard just all be located the bottom outer end of movable block all be equipped with angle of inclination matched with limit stop.

Preferably, the upper parts of two sides of the fishing shell are respectively provided with a hollow movable groove, the L-shaped movable part penetrates through the movable grooves, the cover is of a semicircular structure, the supporting plate extends into the semicircular structure and is matched with the opening of the semicircular structure, the supporting plate is of a Z shape, the bottom of the limit stop is provided with an inclined groove which inclines inwards, and the inclined groove is matched with the inclined angle.

As preferred, fishing casing both sides just are located the below in bait throwing area all is equipped with a plurality of flushing hole, the flushing hole is located receive fish frame top side, upper portion just is close to in receiving the fish frame fish casing one side is equipped with feedstock channel, the feedstock channel below just keeps away from fish casing one side and all is equipped with the recess, upper portion outer end all is equipped with pivot two in the recess, the surperficial bottom of pivot two all is equipped with the board that resets, the top of the board that resets just is close to fish casing one end all be equipped with feedstock channel assorted jam plate.

As preferred, the below of recess all is equipped with the filter plate, through-hole outer end center department is equipped with the lug, lug side middle part is equipped with the rotary disk, the whole portion in rotary disk outside is equipped with two-way crescent moon board, the rotary disk is inboard and corresponds two-way crescent moon board one end is equipped with connecting plate one, connecting plate one outer end all is equipped with connecting plate two, connecting plate two just keeps away from the one end of connecting plate one all is equipped with connecting plate three, connecting plate three just keeps away from the both ends of through-hole lateral wall all are equipped with the triangle fixed plate, both ends triangle fixed plate just correspond the middle part of through-hole inner wall one side all through the gim peg with the corresponding tip swing joint of through-hole inner wall, be equipped with the baffle between the triangle fixed plate opposite side, the baffle all is located the through-hole is inboard and the laminating is in receive the corresponding tip of fish tape inner wall.

Preferably, the pipeline includes first pipeline, second pipeline and third pipeline, first pipeline, second pipeline and the length of third pipeline all is different, wherein, first pipeline and the top of third pipeline all run through in the baffle extends to the top of baffle, the bottom of first pipeline run through in fishing casing bottom extends to the below of fishing casing, the bottom of third pipeline is located the below of baffle, the top of second pipeline is located the top position department of third pipeline side, the bottom of second pipeline run through in fishing casing bottom just extends to the below of fishing casing.

Preferably, the bottom in the fishing shell is connected with the fishing frames at two sides through a return pipe in a through manner, wherein blocking filter plates are arranged at two sides of the return pipe and at one end of the inner side of the fishing frame.

Compared with the prior art, the invention has the advantages and positive effects that:

1. the fishing device is characterized in that the fishing shell with a fish-shaped structure is arranged, after the fishing shell is thrown into water, the whole device is pulled to fall into the water bottom under the action of gravity of the guiding gravity ball, in the descending process of the fishing shell, water in a lake can impact a plurality of pipelines arranged at the bottom of the fishing shell, so that water is drained through different pipelines, then the water in the lake is led into the fishing shell and is upwards sprayed out, the sprayed water can impact a plurality of inclined plates at the side edges of the rotating plates, the inclined plates at the left side and the right side can change positions, the rotating plates are driven to swing left and right in the horizontal direction, bait throwing areas at the two ends can be driven to be opened after swinging, the bait embedded in the lake can conveniently fall into a fish collecting frame below, and therefore, fish organisms inside the lake bottom can be attracted to automatically enter the fish collecting frame, realizing automatic fishing operation.

2. This fishing device puts through the center in fishing casing inside and sets up the commentaries on classics board, changes its swing inclination through the impact that comes from below water, and then installs the induction lamp in the bottom of commentaries on classics board, and the light that the induction lamp sent then distributes out from a plurality of flushing port of both sides to can come the fish induction in the lake, thereby conveniently carry out the fishing operation.

3. The fishing device is characterized in that the two sides of the fishing shell are respectively provided with a fishing frame, wherein the upper part of the fishing frame is provided with a feeding channel, and an opening is close to the side edge of a flushing hole, so that when the water inside impacts upwards, the water impacts an inclined plate on the side edge and then is sprayed out along with the flushing hole, the sprayed water impacts a blocking plate in the feeding channel, the blocking plate is pressed downwards, the feeding channel is opened, the bait enters a filter plate and falls below the filter plate under the dilution of the water, meanwhile, when the fishing shell descends, the water in a lake impacts a bidirectional crescent plate on the side edge, because the top surface and the bottom surface of the bidirectional crescent plate are both inwards concave grooves, the rotating disc is driven to rotate under the impact of the water, the rotating disc drives the baffle to open through holes, so that fish swarms in the lake can be conveniently introduced into the fishing frame, wherein the opening mode is similar to the opening mode of a traditional shutter, however, the driving force in the invention is driven by lake water, and is different from the existing motor driving, so that the waste of energy can be saved, the potential safety hazard of electricity can be avoided, and the survival rate of the fish can be effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic diagram of an overall architecture according to an embodiment of the present invention;

FIG. 2 is a general cross-sectional view of an embodiment according to the invention;

fig. 3 is a schematic structural view of a bait feeding area according to an embodiment of the invention;

FIG. 4 is a schematic illustration of a flap end configuration according to an embodiment of the present invention;

FIG. 5 is a cross-sectional view of a fish receiving frame according to an embodiment of the present invention;

FIG. 6 is a schematic diagram of an internal structure of a fish receiving frame according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a through-hole end opening and closing device according to an embodiment of the invention.

In the figure:

1. a fishing shell; 2. a fish collecting frame; 3. a through hole; 4. a bait throwing area; 5. a guiding gravity ball; 6. A cable; 7. a partition plate; 8. rotating the plate; 9. a first rotating shaft; 10. a sloping plate; 11. an induction lamp; 12. connecting blocks; 13. a movable block; 14. a connecting member; 15. an L-shaped movable member; 16. a cover; 17. a channel; 18. a feed hopper; 19. a support pallet; 20. a limit stop block; 21. a movable groove; 22. a flushing port; 23. a feed channel; 24. a groove; 25. a second rotating shaft; 26. a reset plate; 27. a blocking plate; 28. Filtering the plate; 29. a bump; 30. rotating the disc; 31. a bidirectional crescent plate; 32. a first connecting plate; 33. a second connecting plate; 34. a third connecting plate; 35. a triangular fixing plate; 36. a baffle plate; 37. a first conduit; 38. A second conduit; 39. a third pipeline; 40. a return pipe; 41. blocking the filter plate.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

The invention is further described with reference to the following figures and specific examples.

According to an embodiment of the invention, as shown in fig. 1-7:

the invention provides an automatic fishing device suitable for deep lakes, which comprises a fishing shell 1, wherein a guide gravity ball 5 is embedded in the center of the top of the fishing shell 1, a pull rope 6 is arranged on the top of the guide gravity ball 5, the other end of the pull rope 6 is wound on an external pull rope winding disc, and the winding disc is connected with a pull rope driving device, wherein the pull rope driving device is the existing equipment, namely the pull rope is driven to be in a loose state by the existing pull rope driving device, the pull rope 6 is driven to be loosened to pull the whole device to sink to the bottom of the lake under the gravity action of the guide gravity ball 5, a detector is arranged in the guide gravity ball 5, the detector can detect more fish groups in the area to be estimated in advance, and then the device vertically drops to the estimated place to play a guiding role.

Meanwhile, the upper parts of two sides of the fishing shell 1 are respectively provided with a hollow movable groove 21, the movable grooves 21 are respectively internally provided with an L-shaped movable part 15 which is matched with the movable grooves 21 in an inserting way, so that the L-shaped movable part 15 can move in the movable grooves 21, the inner ends of the L-shaped movable parts 15 are respectively provided with a movable block 13, the inner end of the bottom of the movable block 13 is provided with a connecting block 12, the connecting block 12 is movably connected with the movable block 13 through a connecting piece 14, a rotating plate 8 is arranged between the corresponding side ends of the connecting blocks 12 at two sides, the top of the rotating plate 8 is provided with a rotating shaft I9 in an inserting way, two ends of the rotating shaft I9 are connected with the center of the upper part in the fishing shell 1, the center of the bottom of the rotating plate 8 is provided with an induction lamp 11, wherein the induction lamp 11 is set as a waterproof lamp, the upper part of the fishing shell 1 is detachably connected and fixed with the lower part, so that the maintenance and replacement of the induction lamp 11 can be facilitated. In addition, the inclined plates 10 from large to small are arranged on both sides of the rotating plate 8 from the middle part to the lower part, the inclined plate 10 on the upper part is longest, so that after water rushing upwards from the lower part impacts the rotating plate 8, the rotating plate 8 can drive the rotating plate 8 to swing left and right, a limit stop 20 arranged at the outer end of the bottom of the movable block 13 can move in cooperation with the inclination angle of the end part of the supporting support plate 19, when the rotating plate 8 inclines left, the limit stop 20 tilts up and is positioned above the inclination angle, at the moment, the L-shaped movable piece 15 tilts up in the movable groove 21, wherein the outer end of the L-shaped movable piece 15 is provided with a cover 16, the cover 16 is arranged in a semicircular structure at the left end, an opening is arranged at the right end, the opening is blocked by the Z-shaped supporting support plate 19 and plays a role of supporting materials, a feed hopper 18 is arranged at the top of the cover 16, the lower part of the feed hopper 18 is communicated with a channel 17 arranged at the right end of the cover 16, so that the bait can be poured into the feed hopper 18 in advance and enters the support supporting plate 19 through the channel 17, the cover 16 plays a role of covering, the support supporting plate 19 is fixed on the fishing shell 1, only the cover 16 moves, and the bait on the support supporting plate 19 can enter the fish collecting frames 2 arranged below two sides of the fishing shell 1 along with falling after the cover 16 is opened.

The two sides of the fishing shell 1 are both provided with the fishing frames 2, the upper part of the fishing frames 2 is positioned at the two sides of the fishing shell 1, and a plurality of flushing holes 22 are arranged between the bait throwing area 4 and the fishing frames 2, wherein, the top part of the fishing frame 2 and one end part close to the fishing shell 1 are both provided with a feed channel 23, wherein, the top opening of the feed channel 23 is just positioned below the supporting plate 19, thus facilitating the bait on the supporting plate 19 to fall down and enter the feed channel 23, one side of the feed channel 23 below and far away from the fishing shell 1 is both provided with a groove 24, one end of the upper part in the groove 24 close to the feed channel 23 is provided with a second rotating shaft 25, the second rotating shaft 25 is sleeved with a reset plate 26, the top part of the reset plate 26 is provided with a blocking plate 27, wherein, the blocking plate 27 just blocks the feed channel 23, the initial state of the reset plate 26 is that the top surface of the blocking plate 27 faces upwards and blocks the feed channel 23, when water on the upper part presses the blocking plate 27, the blocking plate 27 is pressed to open the feeding channel 23, at this time, the cover 16 is just opened, so that bait on the supporting support plate 19 can conveniently fall into the fish collecting frame 2, the middle part in the fish collecting frame 2 is transversely provided with the filter plate 28, the lower part of the filter plate 28 is a cavity, the outer side edges of the cavity are provided with through holes 3 communicated with the outside, so that fish swarms in the lake bottom can conveniently enter the cavity from the through holes 3, the bait falling from the upper part enters the cavity from the aperture of the filter plate 28 and the dilution of water, so that the fish swarms can enter the cavity, wherein a convex block 29 is arranged in the middle part of one side on the outer side parts of the through holes 3, a rotary disk 30 is arranged in the middle part of the side edges of the convex block 29, a bidirectional crescent plate 31 is arranged in the center of the outer side of the rotary disk 30, the bidirectional crescent plate 31 is an arc-shaped groove with the upper part sunken downwards and the lower part sunken upwards, the middle part of the inner side of the rotating disc 30 is provided with a first connecting plate 32, the other end of the first connecting plate 32 is connected with a second connecting plate 33, the other end of the second connecting plate 33 is movably connected to the middle part of the side edge of the third connecting plate 34, the two ends of the third connecting plate 34 and the two ends of the side far away from the second connecting plate 33 are both provided with a triangular fixing plate 35, a baffle plate 36 is arranged between the other sides of the triangular fixing plates 35, and the baffle plate 36 just blocks the through hole 3, so that when the device is downward, the bidirectional crescent moon-shaped plate 31 is driven to rotate anticlockwise under the impact of water, at the moment, the first connecting plate 32 pulls the second connecting plate 33 downward, and the middle part of the side far away from the baffle plate 36 is movably connected with the corresponding end part of the side edge corresponding to the through hole 3 through a movable bolt, so that when the second connecting plate 33 pulls the third connecting plate 34 to realize rotation, the lower end of the third connecting plate 34 rotates upward along the left side, and two triangle fixed plates 35 then play limiting displacement to open baffle 36, let baffle 36 perpendicular and through-hole 3, and then make things convenient for the shoal of fish to get into from the through-hole 3 and receive inside the fish frame 2, otherwise, after the device up pulled up, the pressure of upper portion water is pushing down two-way crescent moon board 31 and is realizing the antiport, and then can make baffle 36 block up through-hole 3, prevent to flee from the phenomenon of receiving fish frame 2 at the in-process shoal of pulling up the device.

In addition, the bottom parts of the two fish collecting frames 2 are communicated with the lower part of the fishing shell 1 through a return pipe 40 to promote the water at the two ends to circulate, so that the bait falling into the inside can be mutually used, but two ends of the return pipe 40 are both provided with blocking filter plates 41, in order to prevent the small fish inside from entering the return pipe 40, in addition, a partition 7 transversely penetrates through the lower part in the fishing shell 1, the inside of the fishing shell 1 is divided into an upper cavity and a lower cavity through the partition 7, wherein the lower cavity is connected with a plurality of first pipelines 37, second pipelines 38 and third pipelines 39, the first pipelines 37 penetrate through the partition 7 and extend to the upper part of the partition 7 and the bottom part of the fishing shell 1 to the lower part of the fishing shell 1, the top parts of the second pipelines 38 are positioned in the lower cavity, the bottom parts penetrate through the bottom part of the fishing shell 1 and extend to the lower part of the fishing shell 1, the bottom of the third pipeline 39 is located in the lower cavity, and the top of the third pipeline extends to the upper part of the partition plate 7 through the partition plate 7, so that when the device descends, water in the lake is introduced through the first pipeline 37 and then impacts against the inclined plate 10, the third pipeline 39 can lead the water in the lake to the lower cavity again, and circulation is realized through the second pipeline 38, therefore, the feeding operation is realized by the aid of the force of the lake water, and the feeding device is different from the cost increased by the conventional mechanical feeding, and has energy saving performance.

The detailed use method and action of the embodiment are as follows:

in the concrete operation, firstly, the fishing shell 1 is thrown into the lake, then the guy rope winding disc is driven to rotate by the guy rope driving device, so that the whole device pulls the guy rope to sink, wherein the device is driven to enter the lake under the gravity of the guide gravity ball 5, water in the lake rushes into the first pipeline 37 in the falling process of the device, the sprayed water impacts the inclined plates 10, the inclined plates 10 on two sides drive the rotating plate 8 in the middle to swing left and right under the impact of the water, when the water impacts the inclined plate 10 on the left side, the rotating plate 8 is driven to drive the lower end of the rotating plate 8 to incline left, at the moment, as shown in figures 2 and 3, the connecting block 12 on the left side pushes against the movable block 13 on the upper part to move upwards, the limit stop 20 on the left end of the bottom of the movable block 13 on the left end slides to the upper inclined angle of the right end of the supporting plate 19, and the connecting block 12 on the right side moves downwards, and the left end of the movable block 13 on the top produces downward inclination along with the connecting block 12, but the limit stop 20 arranged at the right end of the bottom of the right movable block 13 still props against the inclination angle of the end part of the supporting plate 19 and is positioned at the lower left position of the inclination angle, therefore, when the limit stop 20 on the left side rotates to the upper part of the inclination angle of the end part of the supporting plate 19, the movable block 13 props against the L-shaped movable piece 15 upwards, the left end of the L-shaped movable piece 15 drives the cover 16 to tilt upwards, when the cover 16 tilts, the opening on the right side pulls out the supporting plate 19 to promote the supporting plate 19 and the cover 16 to separate, so that the bait thrown into the inside in advance falls into the lower fish collecting frame 2 along with the inclination angle of the supporting plate 19.

Meanwhile, when the water in the lake impacts the pipeline and the inclined plate 10 is upwards flushed, the inclined plate 10 drives the water inside to generate waves, so that the water flows out from the plurality of flushing holes 22 on the two sides and impacts the blocking plate 27 below, the blocking plate 27 is flushed away, the bait above enters the inside along with the feeding channel 23, and when the device descends, the water impacts the bidirectional crescent plate 31 under the action of the arc concave surface of the bidirectional crescent plate 31 on the side of the fish-catching frame 2, so that the bidirectional crescent plate 31 realizes the upward-left rotary motion (as shown in fig. 7), the rotary disc 30 rotates counterclockwise, at the moment, the rotary disc 30 drives the connecting plate two 33 to pull downwards through the connecting plate one 32, so that the connecting plate two 33 pulls the connecting plate three 34 downwards, wherein, the middle parts of the side edges of the two triangular fixing plates 35 are movably connected with the corresponding end parts of the inner walls of the through holes 3 through movable bolts, make three 34 of connecting plate pull two triangle fixed plates 35 down, two triangle fixed plates 35 pull baffle 36 between the opposite side and realize 90 degrees upsets, make and form the vertical state between baffle 36 and the through-hole 3, and then attract the shoal of fish in the lake to come into to receive fish frame 2 under the induction of induction lamp 11 and bait, wherein, upper portion installation detector in receiving fish frame 2, the condition of surveying inside fish volume, thereby can know whether inside has the fish, conveniently pull out the lake surface up with the device, at the in-process of pulling, the effort through water makes two-way crescent plate 31 counter rotation, and then can drive baffle 36 and reset and cover through-hole 3, thereby accomplish fishing work automatically.

The present invention can be easily implemented by those skilled in the art from the above detailed description. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.