阅读说明：本技术 一种水产养殖用饵料抛洒距离可调的抛料机及其使用方法 (Bait throwing distance adjustable throwing machine for aquaculture and using method thereof ) 是由 任艳艳 张爱菊 于 2021-07-05 设计创作，主要内容包括：本发明公开了一种水产养殖用饵料抛洒距离可调的抛料机及其使用方法,属于水产养殖技术领域,包括出料方筒,所述出料方筒的上表面一侧安装有进料方管,且进料方管的顶部连通有料斗,所述出料方筒的一端固定有密封板,所述出料方筒的内底部安装有输送带一,且出料方筒的内顶部通过调节组件可升降安装有输送带二,所述出料方筒的上表面一侧开设有与进料方管相连通的进料口,所述密封板的内侧面铰接有斜板,所述出料方筒的底部设置有支撑组件；通过设置输送带一和输送带二来为饵料提供一定的初速度,使得饵料能够根据实际的情况飞落在合适的位置处,从而避免了人工撒料所造成的人物力的浪费,显著提高了实际的饵料喂养效率。(The invention discloses a bait throwing distance adjustable throwing machine for aquaculture and a using method thereof, belonging to the technical field of aquaculture and comprising a discharging square barrel, wherein one side of the upper surface of the discharging square barrel is provided with a feeding square pipe, the top of the feeding square pipe is communicated with a hopper, one end of the discharging square barrel is fixed with a sealing plate, the inner bottom of the discharging square barrel is provided with a first conveying belt, the inner top of the discharging square barrel is provided with a second conveying belt in a lifting way through an adjusting component, one side of the upper surface of the discharging square barrel is provided with a feeding hole communicated with the feeding square pipe, the inner side surface of the sealing plate is hinged with an inclined plate, and the bottom of the discharging square barrel is provided with a supporting component; through setting up conveyer belt one and conveyer belt two and coming to provide certain initial velocity for bait can fly to fall in suitable position department according to the condition of reality, thereby avoided the artifical waste of spilling the people and materials that the material caused, is showing the bait feeding efficiency that has improved reality.)

1. The utility model provides an aquaculture is with bait throwing apart from adjustable throwing machine, includes ejection of compact square tube (1), its characterized in that: a feeding square pipe (2) is installed on one side of the upper surface of the discharging square cylinder (1), the top of the feeding square pipe (2) is communicated with a hopper (3), a sealing plate (4) is fixed at one end of the discharging square cylinder (1), a first conveying belt (5) is installed at the inner bottom of the discharging square cylinder (1), a second conveying belt (6) is installed at the inner top of the discharging square cylinder (1) in a lifting mode through a regulating assembly, a feeding hole (7) communicated with the feeding square pipe (2) is formed in one side of the upper surface of the discharging square cylinder (1), and an inclined plate (8) is hinged to the inner side surface of the sealing plate (4);

the bottom of the discharging square barrel (1) is provided with a supporting component which is assembled to be used for adjusting the discharging angle of the discharging square barrel (1);

the inside of feeding side pipe (2) is provided with the unloading subassembly that prevents feeding side pipe (2) jam.

2. The bait throwing distance adjustable throwing machine for aquaculture of claim 1, characterized in that: the top of the hopper (3) is hinged with a top cover plate (9), the other end of the discharging square tube (1) is hinged with a U-shaped rain baffle (10), and one end, close to the discharging square tube (1), of the U-shaped rain baffle (10) is fixed with a rubber strip (11).

3. The bait throwing distance adjustable throwing machine for aquaculture of claim 1, characterized in that: the supporting component comprises two short rods (12) and two push rod motors (13), a long plate (14) is installed between the short rods (12) and the push rod motors (13), the short rods (12) are hinged to one side of the lower surface of the discharging square barrel (1), the end portions of the output shafts of the push rod motors (13) are hinged to one sliding block (16), sliding blocks (15) are installed on the one sliding block (16), the sliding blocks (15) are fixedly installed on the other side of the lower surface of the discharging square barrel (1), and limiting blocks (17) and two limiting blocks (17) are fixed at two ends of the sliding blocks (15) respectively, and the same steering component is arranged on the long plate (14).

4. A bait throwing distance adjustable throwing machine for aquaculture according to claim 3, characterized in that: two bottom of quarter butt (12) and two push rod motor (13) all is fixed with base (18), and the lower surface of base (18) has seted up and has accomodate groove (22), screw one (19) have been seted up to the upper surface of base (18), and the internal thread of screw one (19) runs through screw rod one (20), the top of screw rod one (20) is fixed with handle one (21), and the bottom of screw rod one (20) extends to the inside of accomodating groove (22) and rotates and install fly leaf (23), universal caster (24) are all installed to the bottom both sides of fly leaf (23), the top of fly leaf (23) is fixed with slider two (25), the internal surface of accomodating groove (22) is seted up with slider two (25) assorted bar spout (26).

5. The bait throwing distance adjustable throwing machine for aquaculture of claim 1, characterized in that: the unloading subassembly includes stock (27), receiver (29) and gear motor (30), stock (27) are rotated and are installed in the inside of feeding side pipe (2), and the side of stock (27) is fixed with a plurality of fin (28), the side at feeding side pipe (2) is fixed in receiver (29), gear motor (30) are installed in the side of receiver (29), the one end of stock (27) is passed the internal surface of feeding side pipe (2) and receiver (29) and with gear motor (30) output shaft fixed connection, the inside of receiver (29) is provided with vibrations subassembly.

6. A bait throwing distance adjustable throwing machine for aquaculture according to claim 5, characterized in that: the vibration component comprises a first bevel gear (31), a gear box (32), a first rotating rod (33), a second bevel gear (34), a second rotating rod (35), a round block (36) and a plurality of knocking hammers (37), wherein the gear box (32) is installed inside a first storage box (29), the first rotating rod (33) and the second rotating rod (35) are respectively installed at the input end and the output end of the gear box (32), the first bevel gear (31) is installed on a long rod (27), the second bevel gear (34) is installed on the first rotating rod (33), the first bevel gear (31) is meshed with the second bevel gear (34), the round block (36) is fixed at one end of the second rotating rod (35), an annular knocking groove (38) is formed in the side face of the round block (36), and one ends of the plurality of the knocking hammers (37) are all hinged to the inside the annular groove (38) in an equal distance through pin shafts (39).

7. A bait throwing distance adjustable throwing machine for aquaculture according to claim 3, characterized in that: the steering assembly comprises a supporting rod (40), a first circular plate (41), a second screw rod (43), a second handle (44), a short shaft (45) and a second circular plate (46), wherein two ends of the supporting rod (40) are fixedly connected with the two long plates (14) respectively, the supporting rod (40) is provided with the second screw hole (42), the second screw rod (43) penetrates through the second screw hole (42) in a threaded manner, the first circular plate (41) and the second handle (44) are fixed at the lower end and the top end of the second screw rod (43) respectively, the second circular plate (46) is rotatably installed at the bottom of the first circular plate (41) through the short shaft (45), a plurality of universal balls (50) are fixed on the lower surface of the first circular plate (41), the ball bodies of the universal balls (50) are in contact with the upper surface of the second circular plate (46), the upper surface of the second circular plate (46) is provided with an annular sliding chute (47), and a third sliding block (48) is slidably installed inside the annular sliding chute (47), be fixed with support ring (49), a plurality of between slider three (48) and plectane (41) universal ball (50) all are located the inside of support ring (49), the upper surface mounting of plectane two (46) has sealing ring (51), and sealing washer (52) are installed at the top of sealing ring (51), the lower surface mounting of plectane one (41) has sealing washer two (53), and sealing washer two (53) and sealing washer one (52) sliding seal contact, screw rod two (43) are gone up the screw thread and are cup jointed fastening nut (54).

8. The bait throwing distance adjustable throwing machine for aquaculture of claim 1, characterized in that: the adjusting assembly comprises a second storage box (55), two third storage boxes (56), a vertical shaft (57), a first transmission shaft (59), two third screw rods (64) and two second transmission shafts (66), wherein the second storage box (55) and the three storage boxes (56) are fixed on the upper surface of the discharging square barrel (1), the three storage boxes (56) are respectively positioned at two ends of the second storage box (55), the vertical shaft (57) is rotatably installed at the top of the second storage box (55), the bottom end of the vertical shaft (57) penetrates through the inside of the second storage box (55) and is fixed with a fifth bevel gear (62), a third handle (58) is fixed at the top end of the vertical shaft (57), the first transmission shaft (59) is rotatably installed inside the second storage box (55), a third bevel gear (60) is fixed on the first transmission shaft (59), and the third bevel gear (60) is meshed with the fifth bevel gear (62), movable nuts (63) are sleeved on the screw third (64) in a threaded manner, the two movable nuts (63) are respectively rotatably arranged in the two storage boxes third (56), the two transmission shafts second (66) are respectively rotatably arranged on two sides of the inner part of the storage box second (55), a bevel gear eight (68) is fixed on the second transmission shaft (66), a bevel gear four (61) is fixed at both ends of the first transmission shaft (59), a bevel gear IV (61) is meshed with a bevel gear IV (68), one end of the transmission shaft II (66) extends into the storage box III (56) and is fixed with a bevel gear VII (67), the outer side of the movable nut (63) is sleeved with a bevel gear six (65), and a bevel gear six (65) is meshed with a bevel gear seven (67), and the lower end of the screw rod three (64) penetrates through and extends into the discharging square barrel (1) and is fixedly connected with the conveying belt two (6).

9. The bait throwing distance adjustable throwing machine for aquaculture of claim 8, characterized in that: set ring (71) in the bell and spigot joint of vertical axis (57), and set up three (72) of screw on set ring (71), the internal thread of three (72) of screw runs through and has four (73) of screw rod, and the top of four (73) of screw rod is fixed with four (74) of handle, the upper surface mounting of two (55) of receiver has backing ring (69), and backing ring (69) are located set ring (71) under, a plurality of locating holes (70) have been seted up to the upper surface of backing ring (69).

10. The use method of the bait throwing distance adjustable throwing machine for aquaculture as claimed in any one of claims 1 to 9, wherein the bait throwing distance adjustable throwing machine comprises the following steps: comprises the following steps of (a) carrying out,

s1, rotating the first screw (20), pushing the movable plate (23) to move downwards until the universal caster (24) is contacted with the ground, moving the device to a specified position by using the universal caster (24), and withdrawing the universal caster (24) to an initial position after completion;

s2, starting a push rod motor (13), and adjusting the inclination angle of the discharging square barrel (1) to enable the distance of the bait sprayed by the discharging square barrel (1) to meet the actual use requirement;

s3, rotating the screw rod II (43) to push the circular plate I (41) to move downwards, so that only the circular plate II (46) of the whole device is in contact with the ground, adjusting the discharging direction of the discharging square barrel (1), and recovering the circular plate I (41) to the initial height by using the screw rod II (43) after completion;

s4, rotating the fourth screw (73) to enable the bottom end of the fourth screw to withdraw from the inside of the positioning hole (70), rotating the vertical shaft (57) to drive the first transmission shaft (59) to rotate, and driving the movable nut (63) to rotate through the second transmission shaft (66) by the first transmission shaft (59), wherein the third screw (64) moves upwards or downwards to adjust the distance between the first conveyor belt (5) and the second conveyor belt (6), and after the adjustment is completed, the bottom end of the fourth screw (73) is inserted into the inside of the positioning hole (70) again to achieve positioning;

s5, opening the top cover plate (9), adding a proper amount of bait into the hopper (3), and closing the top cover plate (9);

s6, starting the first conveying belt (5), the second conveying belt (6) and the speed reducing motor (30), wherein the speed reducing motor (30) drives the long rod (27) and the fins (28) to rotate, bait is introduced into the discharging square barrel (1), meanwhile, the round block (36) is driven to rotate at a certain speed after the speed reducing motor (30) outputs a shaft rotates at a low speed through the acceleration of the gear box (32), so that the knocking hammer (37) intermittently impacts the surface of the hopper (3) to generate certain vibration, the bait is driven to sink, the first conveying belt (5) and the second conveying belt (6) can provide an initial speed for the bait, and the first conveying belt (5) and the second conveying belt (6) can move along a circular arc track after being separated from the first conveying belt (5) and the second conveying belt (6) until the first conveying belt (5) and the second conveying belt (6) move to a proper position.

Technical Field

The invention belongs to the technical field of aquaculture, and particularly relates to a bait throwing machine with adjustable throwing distance for aquaculture and a using method thereof.

Background

The aquaculture is characterized in that fishes or various seafoods are cultured in a fishpond artificially developed on the shore for eating, and can be divided into three categories of fresh water culture, salt water culture and sea surface culture according to different culture water qualities.

Present bait is fed and generally adopts artifical manual material that spills, and the staff utilizes objects that hull etc. can float on the surface of water promptly, reuses spade etc. and spills bait in the pond, and a large amount of manpower and materials can be wasted to this mode, and the efficiency of feeding simultaneously is very low, can't satisfy actual user demand.

Disclosure of Invention

The invention aims to provide a bait throwing distance adjustable throwing machine for aquaculture and a using method thereof, and solves the problems that a large amount of manpower and material resources are wasted, the feeding efficiency is very low, and the actual using requirements cannot be met due to the fact that the bait is generally manually thrown by workers using objects which can float on the water surface such as a ship body and then shovels are used for throwing the bait in a fishpond in the prior bait feeding mode.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an aquaculture is with bait throwing apart from adjustable throwing machine and application method thereof, includes ejection of compact square tube, feeding side's pipe is installed to the upper surface one side of ejection of compact square tube, and the top intercommunication of feeding side's pipe has the hopper, the one end of ejection of compact square tube is fixed with the closing plate, conveyer belt one is installed to the interior bottom of ejection of compact square tube, and the interior top of ejection of compact square tube installs conveyer belt two through the adjusting part liftable, the feed inlet that is linked together with feeding side's pipe is seted up to upper surface one side of ejection of compact square tube, the medial surface of closing plate articulates there is the swash plate, the bottom of ejection of compact square tube is provided with supporting component, supporting component is assembled for the ejection of compact angle that is used for adjusting ejection of compact square tube, the inside unloading subassembly that prevents feeding side's pipe jam that is provided with of feeding side.

By adopting the scheme, a certain initial speed is provided for the bait through the arrangement of the first conveying belt and the second conveying belt, so that the bait can fly to a proper position according to the actual condition, the waste of human and material resources caused by manual material spreading is avoided, and the actual bait feeding efficiency is obviously improved; the inclined plate enables bait to fall in the gap between the first conveying belt and the second conveying belt.

As a preferred embodiment, the top of the hopper is hinged with a top cover plate, the other end of the discharging square tube is hinged with a U-shaped rain baffle, and one end of the U-shaped rain baffle, which is close to the discharging square tube, is fixed with a rubber strip.

Adopt above-mentioned scheme, through setting up lamina tecti and U-shaped weather shield, can prevent in the rainy day that bait and conveyer belt one and conveyer belt two suffer the condition emergence of rainwater damage, enlarged the device's application range.

As a preferred embodiment, the supporting component comprises two short rods and two push rod motors, a long plate is installed between the short rods and the push rod motors, the short rods are hinged to one side of the lower surface of the discharging square barrel, the end portion of an output shaft of the push rod motor is hinged to a first sliding block, a sliding rail is installed on the first sliding block, the sliding rail is fixedly installed on the other side of the lower surface of the discharging square barrel, limiting blocks and two limiting blocks are fixed at two ends of the sliding rail, and the same steering component is arranged on the long plate.

Adopt above-mentioned scheme, through setting up supporting component, utilize push rod motor cooperation slider one and slide rail for people can adjust the angle of shedding of bait according to the condition of reality, thereby be favorable to adjusting the distance of shedding of bait according to the condition of reality, make bait can be accurate put in appointed position.

As a preferred embodiment, the bottoms of the two short rods and the two push rod motors are respectively fixed with a base, the lower surface of the base is provided with a containing groove, the upper surface of the base is provided with a first screw hole, a first screw rod penetrates through the internal threads of the first screw hole, the top end of the first screw rod is fixed with a first handle, the bottom end of the first screw rod extends to the inside of the containing groove and is rotatably provided with a movable plate, universal casters are respectively installed on two sides of the bottom of the movable plate, a second sliding block is fixed at the top of the movable plate, and a strip-shaped sliding groove matched with the second sliding block is formed in the inner surface of the containing groove.

Adopt above-mentioned scheme, through setting up screw rod one and fly leaf to at the bottom installation universal castor of fly leaf, the staff can adjust universal castor's flexible according to actual need, thereby makes things convenient for the staff to remove the device, when laborsaving effectual, can not cause the influence to the device's stability.

As a preferred embodiment, the unloading subassembly includes stock, receiver one and gear motor, the stock rotates and installs in the inside of feeding side pipe, and the side of stock is fixed with a plurality of fins, the side at feeding side pipe is fixed to receiver one, gear motor installs the side at receiver one, the one end of stock is passed the internal surface and the receiver of feeding side pipe and is in the lump with gear motor's output shaft fixed connection, the inside of receiver one is provided with vibrations subassembly.

By adopting the scheme, the baiting component is arranged, and the speed reduction motor is utilized to drive the fins to rotate, so that the bait can smoothly fall, the problem of bait blockage is solved, and the actual working efficiency is improved.

As a preferred embodiment, the vibration assembly comprises a first bevel gear, a gear box, a first rotating rod, a second bevel gear, a second rotating rod, a round block and a plurality of knocking hammers, the gear box is installed inside the first storage box, the first rotating rod and the second rotating rod are installed at the input end and the output end of the gear box respectively, the first bevel gear is installed on the long rod, the second bevel gear is installed on the first rotating rod, the first bevel gear is meshed with the second bevel gear, the round block is fixed at one end of the second rotating rod, an annular groove is formed in the side face of the round block, and one ends of the knocking hammers are hinged inside the annular groove at equal intervals through hinge pins.

Adopt above-mentioned scheme, through setting up vibrations subassembly, utilize the gear box to accelerate the rotational speed of gear motor output shaft for strike hammer can intermittent type nature strike on the hopper, thereby make the adhesion sink fast and shed at the bait of hopper internal surface, provide convenient for actually using.

As a preferred embodiment, the steering assembly comprises a support rod, a first circular plate, a second screw rod, a second handle, a short shaft and a second circular plate, wherein two ends of the support rod are fixedly connected with two long plates respectively, the support rod is provided with a second screw hole, the second screw rod penetrates through the second screw hole in a threaded manner, the first circular plate and the second handle are fixed at the lower end and the top end of the second screw rod respectively, the second circular plate is rotatably mounted at the bottom of the first circular plate through the short shaft, the lower surface of the first circular plate is fixed with a plurality of universal balls, the ball bodies of the universal balls are in contact with the upper surface of the second circular plate, the upper surface of the second circular plate is provided with an annular sliding groove, a third sliding block is slidably mounted inside the annular sliding groove, a support ring is fixed between the third sliding block and the first circular plate, the plurality of universal balls are located inside the support ring, the upper surface of the second circular plate is fixed with a sealing ring, and the top of the sealing ring is mounted on the first sealing ring, and a second sealing ring is fixed on the lower surface of the first circular plate and is in sliding sealing contact with the first sealing ring, and a fastening nut is sleeved on the upper thread of the second screw rod.

By adopting the scheme, whether the second circular plate is contacted with the ground or not is controlled by rotating the second screw rod through arranging the steering assembly, so that a worker can conveniently adjust the throwing direction of the bait in the actual operation process, the throwing accuracy is further improved, and the actual use requirement is met; by arranging the universal ball, the sliding block III and the annular sliding groove, the stability of the circular plate I and the circular plate II in relative rotation can be greatly improved; through setting up sealing washer two and sealing washer one, can keep apart with structures such as universal ball with the impurity in the external environment to effectively prolong the device's life, reduced the device's maintenance cost.

As a preferred embodiment, the adjusting assembly comprises a second storage box, a third storage box, a vertical shaft, a first transmission shaft, a third screw rod and a second transmission shaft, the second storage box and the third storage box are both fixed on the upper surface of the square discharging barrel, the third storage box is respectively arranged at two ends of the second storage box, the vertical shaft is rotatably mounted at the top of the second storage box, the bottom end of the vertical shaft penetrates through the inside of the second storage box and is fixed with a fifth bevel gear, the top end of the vertical shaft is fixed with a third handle, the first transmission shaft is rotatably mounted inside the second storage box, the first transmission shaft is fixed with a third bevel gear, the third bevel gear is meshed with the fifth bevel gear, movable nuts are sleeved on the third screw threads of the screw rod, the two movable nuts are respectively rotatably mounted inside the third storage box, the two second transmission shafts are respectively rotatably mounted on two sides of the inside of the second storage box, the conveying device comprises a conveying belt I, a conveying belt II, a conveying box II, a conveying nut II, a conveying belt II and a conveying belt II, wherein eight bevel gears are fixed on the conveying belt II, four bevel gears are fixed at two ends of the conveying belt I and meshed with the eight bevel gears, seven bevel gears are fixed inside the conveying belt II, one end of the conveying belt II extends to the inside of the conveying box III, six bevel gears are sleeved on the outer side of the conveying belt II and meshed with the seven bevel gears, and the lower end of the conveying belt II is fixedly connected with the conveying belt II.

By adopting the scheme, the movable nut is driven to rotate by arranging the adjusting component and matching the rotatable movable nut with the fixed screw rod III, so that the screw rod III can be controlled to rise or fall, and therefore, people can adjust the gap between the first conveying belt and the second conveying belt according to the size of actual bait particles, and the application range of the device is remarkably expanded; the second storage box and the two third storage boxes are used for protecting the transmission structure, the service life of the transmission structure is prolonged, and meanwhile, the overall attractiveness can be improved.

As a preferred embodiment, the vertical shaft is sleeved with a positioning ring, a third screw hole is formed in the positioning ring, a fourth screw rod penetrates through the internal thread of the third screw hole, the top end of the fourth screw rod is fixed with a fourth handle, a cushion ring is fixed on the upper surface of the second storage box and is located under the positioning ring, and a plurality of positioning holes are formed in the upper surface of the cushion ring.

By adopting the scheme, whether the screw rod four bottoms are inserted into the positioning holes or not is controlled by arranging the screw rod four and the plurality of positioning holes matched with the screw rod four bottoms, so that the vertical shaft can be positioned, the rotation of the vertical shaft in the operation process of the device is prevented, and the operation stability of the device is improved.

A using method of a bait throwing machine with adjustable bait throwing distance for aquaculture comprises the following steps,

s1, rotating the first screw to push the movable plate to move downwards until the universal caster is contacted with the ground, moving the device to a specified position by using the universal caster, and retracting the universal caster to an initial position after completion;

s2, starting a push rod motor, and adjusting the inclination angle of the discharging square barrel to enable the bait distance sprayed out of the discharging square barrel to meet the actual use requirement;

s3, rotating the second screw to push the first circular plate to move downwards, so that only the second circular plate of the whole device is in contact with the ground, adjusting the discharging direction of the discharging square cylinder, and recovering the first circular plate to the initial height by using the second screw after the discharging is finished;

s4, rotating the screw rod IV to enable the bottom end of the screw rod IV to withdraw from the inside of the positioning hole, rotating the vertical shaft to drive the transmission shaft I to rotate, and driving the driving nut to rotate through the transmission shaft I and the transmission shaft II, wherein the screw rod III moves upwards or downwards to adjust the distance between the conveyor belt I and the conveyor belt II, and the bottom ends of the screw rod IV are inserted into the inside of the positioning hole again to achieve positioning after the adjustment is completed;

s5, opening the top cover plate, adding a proper amount of bait into the hopper, and then closing the top cover plate;

s6, start conveyer belt one and conveyer belt two and gear motor, gear motor drives stock and fin rotation, introduce the inside of ejection of compact square tube with bait, the low-speed rotation of gear motor output shaft drives the disk rotatory with certain speed after accelerating through the gear box simultaneously, thereby make and strike hammer discontinuity striking on the hopper surface, produce certain vibrations, the drive bait sinks, conveyer belt one and conveyer belt two can provide initial velocity for bait, make it can be the motion of arc orbit after separating with conveyer belt one and conveyer belt two, until it removes to suitable position.

The invention has the beneficial effects that:

according to the bait throwing machine with the adjustable bait throwing distance and the using method thereof, a certain initial speed is provided for the bait by arranging the first conveying belt and the second conveying belt, so that the bait can fly to a proper position according to actual conditions, waste of human and material resources caused by manual material scattering is avoided, and the actual bait feeding efficiency is obviously improved;

according to the bait throwing distance adjustable throwing machine for aquaculture and the using method thereof, the supporting assembly is arranged, the push rod motor is matched with the first sliding block and the sliding rail, so that people can adjust the throwing angle of bait according to actual conditions, the throwing distance of the bait can be adjusted according to actual conditions, and the bait can be accurately thrown to a specified position;

according to the bait throwing distance adjustable throwing machine for aquaculture and the using method thereof, the first screw rod and the movable plate are arranged, the universal casters are mounted at the bottoms of the movable plates, and workers can adjust the extension and retraction of the universal casters according to actual needs, so that the workers can conveniently move the bait throwing machine, the labor saving effect is good, and the stability of the bait throwing machine cannot be influenced;

according to the bait throwing distance adjustable throwing machine for aquaculture and the using method thereof, the steering assembly is arranged, and the screw rod II is rotated to control whether the circular plate II is in contact with the ground or not, so that workers can conveniently adjust the throwing direction of bait in the actual operation process, the throwing accuracy is further improved, and the actual using requirements are met;

according to the bait throwing distance adjustable throwing machine for aquaculture and the using method thereof, the adjusting assembly is arranged, the rotatable movable nut is matched with the fixed screw rod III, the movable nut is driven to rotate, and the rising or the lowering of the screw rod III can be controlled, so that people can adjust the gap between the first conveying belt and the second conveying belt according to the size of actual bait particles, and the application range of the device is remarkably expanded;

according to the bait throwing distance-adjustable throwing machine for aquaculture and the using method of the bait throwing distance-adjustable throwing machine, the screw rod IV and the plurality of positioning holes matched with the screw rod IV are arranged, whether the four bottoms of the screw rod IV are inserted into the positioning holes or not is controlled, the vertical shaft can be positioned, the rotation of the device in the operation process is prevented, and the operation stability of the device is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front partial cross-sectional view of the discharge square tube of the present invention;

FIG. 3 is a side partial cross-sectional view of the base of the present invention;

FIG. 4 is a side sectional view of the square feed tube of the present invention;

FIG. 5 is a front cross-sectional view of the square feed tube of the present invention;

FIG. 6 is a top cross-sectional view of a round block of the present invention;

FIG. 7 is a side sectional view of a first circular plate of the present invention;

FIG. 8 is a front view of the slide rail of the present invention;

FIG. 9 is a top sectional view of a second storage case of the present invention;

fig. 10 is a cross-sectional view of the grommet of the present invention.

In the figure: 1. a discharging square cylinder; 2. feeding a square tube; 3. a hopper; 4. a sealing plate; 5. a first conveying belt; 6. a second conveying belt; 7. a feed inlet; 8. a sloping plate; 9. a top cover plate; 10. a U-shaped rain shield; 11. a rubber strip; 12. a short bar; 13. a push rod motor; 14. a long plate; 15. a slide rail; 16. a first sliding block; 17. a limiting block; 18. a base; 19. a first screw hole; 20. a first screw rod; 21. a first handle; 22. a receiving groove; 23. a movable plate; 24. a universal caster; 25. a second sliding block; 26. a strip-shaped chute; 27. a long rod; 28. a fin; 29. a first storage box; 30. a reduction motor; 31. a first bevel gear; 32. a gear case; 33. a first rotating rod; 34. a second bevel gear; 35. a second rotating rod; 36. a round block; 37. knocking hammers; 38. an annular groove; 39. a pin shaft; 40. a support bar; 41. a circular plate I; 42. a second screw hole; 43. a second screw; 44. a second handle; 45. a minor axis; 46. a second circular plate; 47. an annular chute; 48. a third sliding block; 49. a support ring; 50. a universal ball; 51. a seal ring; 52. a first sealing ring; 53. a second sealing ring; 54. fastening a nut; 55. a second storage box; 56. a third storage box; 57. a vertical axis; 58. a third handle; 59. a first transmission shaft; 60. a third bevel gear; 61. a fourth bevel gear; 62. a fifth bevel gear; 63. moving the nut; 64. a third screw; 65. a sixth bevel gear; 66. a second transmission shaft; 67. a bevel gear seven; 68. eighthly, a bevel gear; 69. a backing ring; 70. positioning holes; 71. a positioning ring; 72. a third screw hole; 73. a screw rod IV; 74. and a fourth handle.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-10, the invention provides a bait throwing distance adjustable throwing machine for aquaculture and a using method thereof, comprising a discharging square tube 1, a feeding square tube 2 is arranged on one side of the upper surface of the discharging square tube 1, the top of the feeding square tube 2 is communicated with a hopper 3, one end of the discharging square tube 1 is fixed with a sealing plate 4, the inner bottom of the discharging square tube 1 is provided with a first conveying belt 5, a conveying belt II 6 is installed on the inner top of the discharging square tube 1 in a lifting mode through an adjusting assembly, a feeding hole 7 communicated with the feeding square tube 2 is formed in one side of the upper surface of the discharging square tube 1, an inclined plate 8 is hinged to the inner side surface of the sealing plate 4, a supporting assembly is arranged at the bottom of the discharging square tube 1 and is assembled to be used for adjusting the discharging angle of the discharging square tube 1, and a discharging assembly for preventing the feeding square tube 2 from being blocked is arranged inside the feeding square tube 2; the first conveying belt 5 and the second conveying belt 6 are arranged to provide a certain initial speed for the baits, so that the baits can fly to a proper position according to the actual situation, the waste of human and material resources caused by manual spreading is avoided, and the actual bait feeding efficiency is obviously improved; the inclined plate 8 enables bait to fall in the gap between the first conveying belt 5 and the second conveying belt 6.

The top of the hopper 3 is hinged with a top cover plate 9, the other end of the discharging square tube 1 is hinged with a U-shaped rain baffle 10, and a rubber strip 11 is fixed at one end, close to the discharging square tube 1, of the U-shaped rain baffle 10; through setting up lamina tecti 9 and U-shaped weather shield 10, can prevent in the rainy day that bait and conveyer belt one 5 and conveyer belt two 6 from suffering the condition emergence of rainwater damage, enlarged the device's application range.

The supporting assembly comprises two short rods 12 and two push rod motors 13, long plates 14 are arranged between the short rods 12 and the push rod motors 13, the short rods 12 are hinged to one side of the lower surface of the discharging square tube 1, the end part of an output shaft of the push rod motor 13 is hinged to a first sliding block 16, a sliding rail 15 is arranged on the first sliding block 16 in a sliding mode, the sliding rail 15 is fixedly arranged on the other side of the lower surface of the discharging square tube 1, limiting blocks 17 are fixed to two ends of the sliding rail 15, and the same steering assembly is arranged on the two long plates 14; through setting up supporting component, utilize push rod motor 13 cooperation slider 16 and slide rail 15 for people can adjust the angle of shedding of bait according to the condition of reality, thereby be favorable to adjusting the distance of shedding of bait according to the condition of reality, make bait can be accurate put in appointed position.

The bottoms of the two short rods 12 and the two push rod motors 13 are respectively fixed with a base 18, the lower surface of the base 18 is provided with a containing groove 22, the upper surface of the base 18 is provided with a first screw hole 19, a first screw rod 20 penetrates through the internal thread of the first screw hole 19, the top end of the first screw rod 20 is fixed with a first handle 21, the bottom end of the first screw rod 20 extends into the containing groove 22 and is rotatably provided with a movable plate 23, two sides of the bottom of the movable plate 23 are respectively provided with a universal caster wheel 24, the top of the movable plate 23 is fixed with a second sliding block 25, and the inner surface of the containing groove 22 is provided with a strip-shaped sliding groove 26 matched with the second sliding block 25; through setting up screw rod 20 and fly leaf 23 to at the bottom installation universal caster 24 of fly leaf 23, the staff can adjust universal caster 24's flexible according to actual need, thereby makes things convenient for the staff to remove the device, when laborsaving effectual, can not cause the influence to the device's stability.

The blanking assembly comprises a long rod 27, a first storage box 29 and a speed reducing motor 30, the long rod 27 is rotatably installed inside the feeding square pipe 2, a plurality of fins 28 are fixed on the side face of the long rod 27, the first storage box 29 is fixed on the side face of the feeding square pipe 2, the speed reducing motor 30 is installed on the side face of the first storage box 29, one end of the long rod 27 penetrates through the inner surface of the feeding square pipe 2 and the first storage box 29 and is fixedly connected with an output shaft of the speed reducing motor 30, and a vibration assembly is arranged inside the first storage box 29; through setting up the unloading subassembly, utilize gear motor 30 to drive fin 28 and rotate for bait can fall smoothly, has solved the problem that bait blockked up, has improved actual work efficiency.

The vibration component comprises a first bevel gear 31, a gear box 32, a first rotating rod 33, a second bevel gear 34, a second rotating rod 35, a round block 36 and a plurality of knocking hammers 37, the gear box 32 is installed inside the first storage box 29, the first rotating rod 33 and the second rotating rod 35 are installed at the input end and the output end of the gear box 32 respectively, the first bevel gear 31 is installed on the long rod 27, the second bevel gear 34 is installed on the first rotating rod 33, the first bevel gear 31 is meshed with the second bevel gear 34, the round block 36 is fixed at one end of the second rotating rod 35, an annular groove 38 is formed in the side face of the round block 36, and one end of each of the plurality of knocking hammers 37 is hinged inside the equidistant annular groove 38 through a pin shaft 39; through setting up vibrations subassembly, utilize gear box 32 to accelerate the rotational speed of gear motor 30 output shaft for strike hammer 37 can intermittent type nature strike on hopper 3, thereby make the bait of adhesion at hopper 3 internal surface can sink fast and shed, provide convenient for actually using.

The steering assembly comprises a supporting rod 40, a first circular plate 41, a second screw 43, a second handle 44, a short shaft 45 and a second circular plate 46, wherein two ends of the supporting rod 40 are fixedly connected with the two long plates 14 respectively, the supporting rod 40 is provided with a second screw hole 42, the second screw 43 penetrates through the second screw hole 42 in a threaded manner, the first circular plate 41 and the second handle 44 are fixed at the lower end and the top end of the second screw 43 respectively, the second circular plate 46 is rotatably installed at the bottom of the first circular plate 41 through the short shaft 45, the lower surface of the first circular plate 41 is fixed with a plurality of universal balls 50, the balls of the universal balls 50 are in contact with the upper surface of the second circular plate 46, the upper surface of the second circular plate 46 is provided with an annular sliding groove 47, a third sliding block 48 is installed inside the annular sliding groove 47, a supporting ring 49 is fixed between the third sliding block 48 and the first circular plate 41, the plurality of universal balls 50 are all located inside the supporting ring 49, the upper surface of the second circular plate 46 is fixed with a sealing ring 51, and the top of the sealing ring 52 is installed on the top of the sealing ring 51, a second sealing ring 53 is fixed on the lower surface of the first circular plate 41, the second sealing ring 53 is in sliding sealing contact with the first sealing ring 52, and a fastening nut 54 is sleeved on the upper thread of the second screw 43; by arranging the steering assembly, the second screw 43 is rotated to control whether the second circular plate 46 is in contact with the ground or not, so that workers can conveniently adjust the throwing direction of the bait in the actual operation process, the throwing accuracy is further improved, and the actual use requirement is met; the stability of the first circular plate 41 and the second circular plate 46 in relative rotation can be greatly improved by arranging the universal ball 50, the third slide block 48 and the annular sliding groove 47; through setting up sealing washer two 53 and sealing washer 52, can keep apart with structures such as universal ball 50 with the impurity in the external environment to effectively prolong the life of the device, reduced the maintenance cost of the device.

The adjusting assembly comprises a second storage box 55, two third storage boxes 56, a vertical shaft 57, a first transmission shaft 59, two third screw rods 64 and two second transmission shafts 66, the second storage box 55 and the third storage boxes 56 are fixed on the upper surface of the square discharging barrel 1, the two third storage boxes 56 are respectively positioned at two ends of the second storage box 55, the vertical shaft 57 is rotatably installed at the top of the second storage box 55, the bottom end of the vertical shaft 57 penetrates through the inside of the second storage box 55 and is fixed with a fifth bevel gear 62, the top end of the vertical shaft 57 is fixed with a third handle 58, the first transmission shaft 59 is rotatably installed inside the second storage box 55, the first transmission shaft 59 is fixed with a third bevel gear 60, the third bevel gear 60 is meshed with the fifth bevel gear 62, movable nuts 63 are sleeved on the third screw rods 64 in a threaded manner, the two movable nuts 63 are respectively rotatably installed inside the two third storage boxes 56, the two second transmission shafts 66 are respectively rotatably installed at two sides inside the second storage box 55, a bevel gear eight 68 is fixed on the second transmission shaft 66, a bevel gear four 61 is fixed at each of the two ends of the first transmission shaft 59, the bevel gear four 61 is meshed with the bevel gear eight 68, one end of the second transmission shaft 66 extends into the third storage box 56 and is fixed with a bevel gear seven 67, a bevel gear six 65 is sleeved and mounted on the outer side of the movable nut 63 and is meshed with the bevel gear seven 67, and the lower end of the screw third 64 penetrates through the inside of the discharging square barrel 1 and is fixedly connected with the second conveying belt 6; by arranging the adjusting component, the movable nut 63 is driven to rotate by the aid of the rotatable movable nut 63 matched with the fixed screw rod III 64, so that the screw rod III 64 can be controlled to ascend or descend, a gap between the first conveying belt 5 and the second conveying belt 6 can be adjusted by people according to the size of actual bait particles, and the application range of the device is remarkably expanded; the second storage box 55 and the third storage boxes 56 are used for protecting the transmission structure, the service life of the transmission structure is prolonged, and meanwhile, the overall attractiveness can be improved.

A positioning ring 71 is sleeved on the vertical shaft 57, a screw hole III 72 is formed in the positioning ring 71, a screw rod IV 73 penetrates through the internal thread of the screw hole III 72, a handle IV 74 is fixed at the top end of the screw rod IV 73, a backing ring 69 is fixed on the upper surface of the storage box II 55, the backing ring 69 is located right below the positioning ring 71, and a plurality of positioning holes 70 are formed in the upper surface of the backing ring 69; through setting up four 73 screws and rather than a plurality of locating holes 70 of complex, whether control four 73 screws bottom inserts locating hole 70, just can realize the location to vertical axis 57, prevent that it from appearing rotating in the device operation, improved the operating stability of the device.

A using method of a bait throwing machine with adjustable bait throwing distance for aquaculture comprises the following steps,

s1, rotating the first screw 20, pushing the movable plate 23 to move downwards until the universal caster 24 is in contact with the ground, moving the device to a specified position by using the universal caster 24, and withdrawing the universal caster 24 to an initial position after completion;

s2, starting the push rod motor 13, and adjusting the inclination angle of the discharging square barrel 1 to enable the distance of the bait sprayed by the discharging square barrel 1 to meet the actual use requirement;

s3, rotating the second screw 43 to push the first circular plate 41 to move downwards, so that only the second circular plate 46 of the whole device is in contact with the ground, adjusting the discharging direction of the discharging square barrel 1, and recovering the first circular plate 41 to the initial height by using the second screw 43 after the discharging is finished;

s4, rotating the fourth screw rod 73 to enable the bottom end of the fourth screw rod to withdraw from the inside of the positioning hole 70, rotating the vertical shaft 57 to drive the first transmission shaft 59 to rotate, driving the driving nut 63 to rotate through the second transmission shaft 66 by the first transmission shaft 59, enabling the third screw rod 64 to move upwards or downwards to achieve adjustment of the distance between the first conveying belt 5 and the second conveying belt 6, and inserting the bottom end of the fourth screw rod 73 into the inside of the positioning hole 70 again to achieve positioning after the adjustment is completed;

s5, opening the top cover plate 9, adding a proper amount of bait into the hopper 3, and then closing the top cover plate 9;

s6, starting the first conveying belt 5, the second conveying belt 6 and the speed reducing motor 30, wherein the speed reducing motor 30 drives the long rod 27 and the fins 28 to rotate, bait is introduced into the discharging square barrel 1, meanwhile, the round block 36 is driven to rotate at a certain speed after the speed reducing motor 30 accelerates the output shaft at a low speed through the gear box 32, so that the knocking hammer 37 intermittently collides with the surface of the hopper 3 to generate certain vibration to drive the bait to sink, the first conveying belt 5 and the second conveying belt 6 can provide initial speed for the bait, and the bait can move in a circular arc track after being separated from the first conveying belt 5 and the second conveying belt 6 until the bait moves to a proper position.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.