CN109329225B - Fish catching and hauling device and method - Google Patents
Fish catching and hauling device and method Download PDFInfo
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- CN109329225B CN109329225B CN201811065607.2A CN201811065607A CN109329225B CN 109329225 B CN109329225 B CN 109329225B CN 201811065607 A CN201811065607 A CN 201811065607A CN 109329225 B CN109329225 B CN 109329225B
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- fish
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- wire rope
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K77/00—Landing-nets for fishing; Landing-spoons for fishing
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/02—Receptacles specially adapted for transporting live fish
Abstract
The invention discloses a fish fishing and hauling device and method. The method comprises the steps of firstly stretching a fishing net to be submerged below a bait casting area, enabling a cable to be located outside the center of the fishing net, turning on a bait casting machine to idle in the morning next day, inducing fishes to be concentrated in the center of the fishing net, then further concentrating the fishes by adjusting the lengths of a traction rope and a telescopic arm and moving an electric ship, opening and closing a cover plate at the bottom of a fish frame to fill the fishes, lifting the fish frame to a fish carrying vehicle, opening the cover plate at the bottom of the fish frame, placing the fishes into the fish carrying vehicle, weighing and recording the fishes through an electronic crane scale in the lifting process, and repeating the operation for multiple times. The device and the method have the advantages of high degree of mechanization, convenience in operation, labor saving and high efficiency.
Description
Technical Field
The invention relates to a fishing device and a method, in particular to a fish fishing and hauling device and a method.
Background
With the improvement of economic living standard, the demand of people for fresh and live fish is increased, in order to supply the fresh and live fish all year round and increase the culture yield, the fish must be harvested by adopting a rotation harvesting and rotation putting mode, and the rotation harvesting and rotation putting is carried out for 3-5 times in the conventional fish culture process. At present, most of fish culture is mainly pond culture, and pond fishing mainly adopts two modes of dry pond or net pulling. The dry pond fishing needs to completely drain the pond water and then completely catch the fishes, is generally adopted after the end of the year culture and is not suitable for daily rotation of fishing and rotation of fishing; the net pulling fishing is suitable for the rotation fishing and the rotation putting, particularly for fishing hot water fish, but the net pulling operation needs 7-8 workers each time, the labor intensity is high, and the net pulling process easily causes stress and damage to the fish and influences the growth of the rest fish. In addition, the fished fishes are transferred to the shore in a mode of carrying people by shoulders in the process of transferring the fishes from the pull net to the fish transporting vehicle, and then the fishes are weighed after weighing. The current fishing and hauling mode wastes manpower and operating efficiency is low.
The patent of "a mobile pond floating fishing box hoisting device" publication No. CN105060155B proposes a hoisting device, but the device is bulky and inconvenient to move, and the utilization rate of the machine is not high for individual farmers. The patent publication CN205634686U entitled "aquatic product fish lifting device" also discloses a fish lifting device, which also has the disadvantages of large size and inconvenient movement.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to provide a fish fishing and hauling device which is high in mechanization degree, convenient and fast to use, labor-saving and high in efficiency. The invention also aims to provide a fish fishing and hauling method.
The technical scheme is as follows: the invention relates to a fish fishing and taking device, which comprises a fish transporting vehicle and a fish frame, wherein the fish transporting vehicle is provided with a carriage, the top of the carriage is provided with a bin opening and a rotating base, the rotating base is movably connected with a support column, a hydraulic jack is arranged between the rotating base and the support column, the other end of the support column is movably connected with a telescopic arm, the hydraulic jack is arranged between the support column and the telescopic arm, the other end of the telescopic arm is connected with an electronic hanging scale through a steel wire rope, the fish frame is hung below the electronic hanging scale, two ends of the telescopic arm are respectively and fixedly provided with a first fixed pulley and a second fixed pulley, the other end of the steel wire rope bypasses the first fixed pulley and the second fixed pulley and is connected with a winch arranged at the top of the carriage, and the electronic hanging scale is wirelessly connected with a display;
the fishing net is arranged below the fishing frame, at least 3 electric ships are distributed on the water surface around the fishing net, a support rod is arranged in each electric ship, a cable with a floater is arranged at the edge of a net opening of the fishing net, the fishing net is connected with the cable through a rope, one end of a traction rope is connected at the position of 0.8-1.2m of each support rod, and the other end of the traction rope penetrates through a net opening on the upper edge of the fishing net and bypasses a third fixed pulley and a fourth fixed pulley which are arranged on different positions of the support rod in the other electric ship and is connected with a winch in the other electric ship.
Furthermore, the fish frame comprises a frame body, a rope and a hanging ring, wherein the frame body is hung on the hanging ring through the rope. The frame body is cubic, the upper part of the frame body is open, holes are arranged on the side surfaces of the frame body, the side surfaces comprise a first side surface and a third side surface which are arranged oppositely, a second side surface and a fourth side surface, a first lockable roller device is arranged on the top edge of the first side surface, and a second lockable roller device is arranged on the top edge of the third side surface;
the bottom edge of the first side face is connected with a fixed edge of the first bottom plate through a spring hinge, the other edge of the first bottom plate is a movable edge, the bottom edge of the third side face is connected with a fixed edge of the second bottom plate through a spring hinge, the other edge of the second bottom plate is a movable edge, the area of the first bottom plate and the second bottom plate after butt joint is slightly larger than the bottom area of the fish frame, and holes are formed in the first bottom plate and the second bottom plate;
a first fixed column and a second fixed column are arranged at two ends of the other side of the first bottom plate, a first steel wire rope and a second steel wire rope are respectively connected on the first fixed column and the second fixed column, the other ends of the first steel wire rope and the second steel wire rope respectively bypass fixed pulleys arranged at the top edges of the second side surface and the fourth side surface and are connected with two ends of a first lockable rolling shaft device,
and the other ends of the third steel wire rope and the fourth steel wire rope respectively bypass fixed pulleys arranged on the second side surface and the top edge of the fourth side surface and are connected with two ends of a second lockable rolling shaft device.
The invention relates to a fish fishing and hauling method, which comprises the following steps:
(1) stopping feeding fodder at night before fishing, pulling the cable with float to open the fishing net with opening area not less than 100m2The winch is started to release the hauling rope at the moment, so that the fishing net is sunk 1-3m below the mooring rope;
(2) in the morning, turning on the bait casting machine to idle, inducing fishes to gather in the center of the fishing net, starting the winches on the electric ships to pull the traction ropes, pulling the fishing net to slowly rise, and turning off the winches to fix the fishing net when the traction ropes pull the net mouth of the fishing net to be 0.8-1.2m away from the water surface;
(3) starting each electric shipAnd closing to the middle, starting the winch to tighten the traction rope, and tightening the fishing net by the traction rope until the area of the net opening is 9-16m2When the fish catching device is used, the electric ship and the winch are shut down to fix the net opening, and the fish are collected into the net opening;
(4) the fish transporting vehicle is driven to the bank nearest to the fishing net, the hydraulic jack is started, the support column and the telescopic arm which are in the contraction state are extended, the rotary base is started, the telescopic arm is extended simultaneously, the electronic hanging scale is positioned above the fishing net and hangs the fishing net, the bottom of the electronic hanging scale is slowly pulled out of the water surface, then the electronic hanging scale is hung on a tensioned traction rope, the fishing net is continuously pulled out in the same way while being symmetrical, the steps are repeated for a plurality of times, the fishes are further concentrated, and at the moment, the telescopic arm is started to lift the fish frame and put the fish frame into the fishing net;
(5) when the device does not work, the two bottom plates of the fish frame are positioned on two sides of the bottom of the fish frame due to the action of the spring hinge, at the moment, the fish frame slowly sinks into the fishing net, fish enters the fish frame from the bottom, after the fish frame is filled, the first lockable roller device and the second lockable roller device are started, the first steel wire rope, the second steel wire rope, the third steel wire rope and the fourth steel wire rope are collected, the two bottom plates are combined and tightly attached to the bottom of the fish frame, the fish frame is locked, the winch is started to hoist the fish frame to the bin opening, the fish is placed into the bin opening, at the moment, the first lockable roller device and the second lockable roller device are started again, the first steel wire rope, the second steel wire rope, the third steel wire rope and the fourth steel wire rope are placed, the two bottom plates are reset and positioned on two sides of the fish frame, and the operation is repeated, so that the two bottom plates of the fish frame are opened to place the fish into the transport cart;
(6) the steps are repeated for a plurality of times, the fishing and the fishing can be finished, the electronic hanging scale automatically weighs and records the weight of the fish in the process of the multiple fishing and displays the weight for recording through the display.
Further, in the step (1), the fishing net is expanded and sunk 2m below the feeding area.
Further, when the water rises to 1m from the water surface in the step (2), the winch is shut down.
Has the advantages that: the fishing device and the method of the invention save manual net pulling and save manpower; the stimulation to the fish is small in the operation process, so that the stress and the injury of the fish body are avoided; the support columns and the telescopic arms can be folded in a telescopic way, so that the portable water-saving pond is convenient to carry and is suitable for ponds of any terrain; the fishing device integrates weighing and fishing, saves labor force, improves fishing efficiency, shortens fishing and fish loading time, can improve fishing and transportation survival rate of fish bodies, and has wide application prospect.
Drawings
FIG. 1 is a schematic view of a fish fishing and hauling device;
FIG. 2 is an enlarged view of the haul-off assembly;
FIG. 3 is an enlarged view of the fishing apparatus;
FIG. 4 is a schematic view of the structure of a fish frame;
fig. 5 is a bottom structure diagram of the fish frame.
Detailed Description
As shown in fig. 1-5, the fish fishing and hauling device of the embodiment includes a fish transporting vehicle and a fish frame 14, the fish transporting vehicle is provided with a carriage, the top of the carriage is provided with a hatch 2 and a rotating base 5, the hatch 2 is provided with a hatch cover, the rotating base 5 is movably connected with a support column 8, a hydraulic jack 7 is arranged between the rotating base 5 and the support column 8, the other end of the support column 8 is movably connected with a telescopic arm 9, the hydraulic jack 7 is arranged between the support column 8 and the telescopic arm 9, the other end of the telescopic arm 9 is connected with an electronic hanging scale 13 through a steel wire rope 11, the fish frame 14 is hung below the electronic hanging scale 13, two ends of the telescopic arm 9 are respectively and fixedly provided with a first fixed pulley 1 and a second fixed pulley 6, the other end of the steel wire rope 11 rounds the first fixed pulley 1 and the second fixed pulley 6 and is connected with a winch 3 arranged at the top of the carriage, and the electronic hanging scale 13 is wirelessly connected with a display;
the fishing net 18 is arranged below the fishing frame 14, at least 3 electric ships 4 are distributed on the water surface around the fishing net 18, a support rod 15 is arranged in each electric ship 4, a cable 17 with a floater is arranged at the edge of a net opening of the fishing net 18, and the cables are distributed between the fishing net 18 and the cable 17 at intervals. The fishing net 18 is connected with the cable 17 through a rope, the position of 0.8-1.2m of each supporting rod 15 is connected with one end of a traction rope 16, and the other end of the traction rope 16 passes through meshes on the upper edge of the fishing net 18, bypasses a third fixed pulley 10 and a fourth fixed pulley 12 which are arranged on different positions of the supporting rod 15 in the other electric ship 4 and is connected with a winch 3 in the other electric ship 4. The third fixed pulley 10 is positioned at the top end of the support rod 15, and the fourth fixed pulley 12 is positioned at a position of the support rod 15 more than 1m away from the bottom of the electric ship 4.
The fish frame 14 includes a frame 28, a rope 29 and a hanging ring 30, and the frame 28 is hung on the hanging ring 30 through the rope 29. The frame body 28 is a cube, the upper part of the frame body is open, holes (not shown) are arranged on the side surface, the side surface comprises a first side surface 19 and a third side surface 20 which are arranged oppositely, a second side surface 21 and a fourth side surface 22, a first lockable roller device 23 is arranged on the top edge of the first side surface 19, and a second lockable roller device 24 is arranged on the top edge of the third side surface 20; the bottom edge of the first side surface 19 is hinged with a fixed edge 251 of the first bottom plate 25, the other edge 252 of the first bottom plate 25 is a movable edge, the bottom edge of the third side surface 20 is hinged with a fixed edge 261 of the second bottom plate 26, the other edge 262 of the second bottom plate 26 is a movable edge, the area of the first bottom plate 25 and the second bottom plate 26 after being butted is slightly larger than the area of the bottom of the fish frame, and holes are formed in the first bottom plate 25 and the second bottom plate 26; a first fixing column 2521 and a second fixing column 2522 are arranged at two ends of the other side 252 of the first bottom plate 25, a first steel wire rope 2523 and a second steel wire rope (not shown in the figure) are respectively connected to the first fixing column 2521 and the second fixing column 2522, and the other ends of the first steel wire rope 2523 and the second steel wire rope respectively bypass the fixed pulleys 27 arranged at the top edges of the second side surface 21 and the fourth side surface 22 and are connected with two ends of the first lockable roller device 23; the two ends of the other side 262 of the second bottom plate 26 are provided with a third fixing column 2621 and a fourth fixing column 2622, the third fixing column 2621 and the fourth fixing column 2622 are respectively connected to a third steel wire rope 2623 and a fourth steel wire rope (not shown in the figure), and the other ends of the third steel wire rope 2623 and the fourth steel wire rope respectively bypass the fixed pulleys 27 arranged on the top edges of the second side surface 21 and the fourth side surface 22 and are connected to the two ends of the second lockable roller device 24.
The fish fishing and hauling method comprises the following steps:
(1) stopping feeding fodder at night before fishing, pulling the cable 17 with float to open the fishing net 18 with opening area not less than 100m2The winch 3 is started to release the hauling rope 16, so that the fishing net 18 is sunk 1-3m below the cable 17;
(2) in the morning, the bait casting machine is opened to idle, fish is induced to gather to the center of the fishing net 18, the winches 3 on the electric ships 4 are started to pull the hauling ropes 16, the hauling ropes 16 pull the fishing net 18 to rise slowly, and when the hauling ropes 16 pull the net mouth of the fishing net 18 to be 0.8-1.2m away from the water surface, the winches 3 are stopped to fix the fishing net 18;
(3) starting the electric ships 4 and closing towards the middle, simultaneously starting the winch 3 to tighten the hauling rope 16, and tightening the fishing net 18 by the hauling rope 16 until the area of the net opening is 9-16m2When the fish catching device is used, the electric ship 4 and the winch 3 are shut down to fix the net opening, and the fish are collected into the net opening;
(4) the fish transporting vehicle is driven to the bank nearest to the fishing net 18, the hydraulic jack 7 is started, the support column 8 and the telescopic arm 9 which are in the contraction state are extended, the rotary base 5 is started, the telescopic arm 9 is extended simultaneously, the electronic steelyard 13 is positioned above the fishing net 18, hangs the fishing net 18, pulls the bottom of the electronic steelyard out of the water surface slowly, then hangs the electronic steelyard on the tensioned traction rope 16, the fishing net 18 is pulled out continuously in the same way, the steps are repeated for a plurality of times, the fish are further concentrated, and at the moment, the telescopic arm 9 is started to lift the fish frame 14 to be placed in the fishing net 18;
(5) when the fishing net does not work, the two bottom plates of the fish frame 14 are positioned at the two sides of the bottom of the fish frame 14 due to the action of the spring hinge, at the moment, the fish frame 14 is slowly sunk into the fishing net 18, after the fish enters the fish frame 14 from the bottom, the first lockable roller device 23 and the second lockable roller device 24 are started to collect the first steel wire rope 2523, the second steel wire rope, the third steel wire rope 2623 and the fourth steel wire rope after the fish is fully filled, so that the two bottom plates are combined and tightly attached to the bottom of the fish frame 14 to be locked, the winch 3 is started to lift the fish frame 14 to the position of the bin opening 2, the fish is placed into the bin opening 2, at this time, the first lockable roller device 23 and the second lockable roller device 24 are started again, the first steel wire rope 2523, the second steel wire rope, the third steel wire rope 2623 and the fourth steel wire rope are placed, the two bottom plates are reset and positioned at two sides of the fish frame 14, and the operations are repeated, so that the two bottom plates of the fish frame 14 are opened to place the fish into the transport cart;
(6) the steps are repeated for a plurality of times, the fishing and the fishing can be finished, the electronic hanging scale 13 automatically weighs and records the weight of the fish in the process of the multiple fishing and displays the weight for recording through the display.
Claims (7)
1. The utility model provides a fish are caught and are had a fortune device, includes fortune fish car and fish frame (14), sets up carriage, its characterized in that on the fortune fish car: the top of the carriage is provided with a bin opening (2) and a rotating base (5), one end of a supporting column (8) is movably connected to the rotating base (5), a hydraulic jack (7) is arranged between the rotating base (5) and the supporting column (8), the other end of the supporting column (8) is movably connected with one end of a telescopic arm (9), the hydraulic jack (7) is arranged between the supporting column (8) and the telescopic arm (9), the other end of the telescopic arm (9) is connected with an electronic hanging scale (13) through one end of a steel wire rope (11), a fish basket (14) is hung below the electronic hanging scale (13), two ends of the telescopic arm (9) are respectively and fixedly provided with a first fixed pulley (1) and a second fixed pulley (6), the other end of the steel wire rope (11) rounds the first fixed pulley (1) and the second fixed pulley (6) and is connected with a winch (3) arranged at the top of the carriage, and the electronic hanging scale (13) is wirelessly connected with a display;
a fishing net (18) is arranged below the fish frame (14), at least 3 electric ships (4) are distributed on the water surface around the fishing net (18), a support rod (15) is arranged in each electric ship (4), a cable (17) with a floater is arranged at the net mouth edge of each fishing net (18), the fishing net (18) is connected with the cable (17) through a rope, one end of a traction rope (16) is connected at the position of 0.8-1.2m of each support rod (15), and the other end of the traction rope (16) penetrates through the net holes in the upper edge of the fishing net (18), bypasses a third fixed pulley (10) and a fourth fixed pulley (12) which are arranged at different positions of the support rod (15) in the other electric ship (4), and is connected with a winch (3) in the other electric ship (4);
the fish frame (14) comprises a frame body (28), a rope (29) and a hanging ring (30), wherein the frame body (28) is hung on the hanging ring (30) through the rope (29);
the frame body (28) is cubic, the upper part of the frame body is open, holes are arranged on the side surfaces of the frame body, the side surfaces comprise a first side surface (19) and a third side surface (20), a second side surface (21) and a fourth side surface (22) which are oppositely arranged, a first lockable roller device (23) is arranged on the top edge of the first side surface (19), and a second lockable roller device (24) is arranged on the top edge of the third side surface (20);
the bottom edge of the first side surface (19) is connected with a fixed edge (251) of the first bottom plate (25) through a spring hinge, the other edge (252) of the first bottom plate (25) is a movable edge, the bottom edge of the third side surface (20) is connected with a fixed edge (261) of the second bottom plate (26) through a spring hinge, the other edge (262) of the second bottom plate (26) is a movable edge, the area of the first bottom plate (25) and the second bottom plate (26) after being butted is slightly larger than the bottom area of the fish frame, and holes are formed in the first bottom plate (25) and the second bottom plate (26);
a first fixing column (2521) and a second fixing column (2522) are arranged at two ends of the other side (252) of the first bottom plate (25), the first fixing column (2521) and the second fixing column (2522) are respectively connected with one end of a first steel wire rope (2523) and one end of a second steel wire rope, and the other end of the first steel wire rope (2523) and the other end of the second steel wire rope respectively bypass fixed pulleys (27) arranged on the top edges of the second side surface (21) and the fourth side surface (22) and are connected with two ends of a first lockable rolling shaft device (23);
and two ends of the other side (262) of the second bottom plate (26) are provided with a third fixing column (2621) and a fourth fixing column (2622), the third fixing column (2621) and the fourth fixing column (2622) are respectively connected with one end of a third steel wire rope (2623) and one end of a fourth steel wire rope, and the other end of the third steel wire rope (2623) and the other end of the fourth steel wire rope respectively bypass fixed pulleys (27) arranged on the top edges of the second side surface (21) and the fourth side surface (22) and are connected with two ends of a second lockable rolling shaft device (24).
2. The fish fishing and hauling device of claim 1, wherein: the third fixed pulley (10) is positioned at the top end of the supporting rod (15), and the fourth fixed pulley (12) is positioned at a position, more than 1m away from the bottom of the electric ship (4), of the supporting rod (15).
3. The fish fishing and hauling device of claim 1, wherein: the ropes are distributed at intervals between the fishing net (18) and the cable (17).
4. The fish fishing and hauling device of claim 1, wherein: a bin cover is arranged on the bin opening (2).
5. The fish catching and hauling method of the fish catching and hauling device as claimed in any one of claims 1 to 4, wherein: the method comprises the following steps:
(1) stopping feeding the feed at night before fishing, pulling the cable (17) with the floater to open the fishing net (18) with the opening area not less than 100m2The device is arranged in a bait casting area, and at the moment, the winches (3) on each electric ship (4) are started to release the hauling ropes (16), so that the fishing nets (18) are sunk 1-3m below the mooring ropes (17);
(2) in the morning, the bait casting machine is opened to idle, fish is induced to gather to the center of the fishing net (18), the winches (3) on the electric ships (4) are started to pull the hauling ropes (16), the hauling ropes (16) pull the fishing net (18) to slowly rise, and when the hauling ropes (16) tighten the net openings of the fishing net (18), the winches (3) are shut down to fix the fishing net (18) when the net openings are 0.8-1.2m away from the water surface;
(3) starting the electric ships (4) and drawing towards the middle, simultaneously starting the winch (3) to tighten the hauling rope (16), and tightening the fishing net (18) by the hauling rope (16) until the area of the net opening is 9-16m2When the fish catching device is used, the electric ship (4) and the winch (3) are shut down to fix the net opening, and the fish are collected into the net opening;
(4) the fish transporting vehicle is driven to the bank nearest to the fishing net (18), a hydraulic jack (7) is started, a support column (8) and a telescopic arm (9) which are in a contraction state are extended, a rotary base (5) is started, the telescopic arm (9) is extended simultaneously, an electronic hanging scale (13) is positioned above the fishing net (18), the bottom of the electronic hanging scale is slowly pulled out of the water surface while the electronic hanging scale is hung on the fishing net (18), then the electronic hanging scale is hung on a tensioned traction rope (16), the fishing net (18) is continuously pulled out at the symmetrical sides by the same method, the steps are repeated for multiple times, the fish are further concentrated, and at the moment, the telescopic arm (9) is started to lift a fish frame (14) and put into the fishing net (18);
(5) when the device does not work, the two bottom plates of the fish frame (14) are positioned at the two sides of the bottom of the fish frame (14), at the moment, the fish frame (14) is slowly sunk into the fishing net (18), fish enters the fish frame (14) from the bottom, after the device is filled with the fish, the first lockable roller device (23) and the second lockable roller device (24) are started, the first steel wire rope (2523) is received, and the second steel wire rope (24) is used for preventing the fish from falling into the fish frame,
The two bottom plates are combined and tightly attached to the bottom of the fish frame (14) through a second steel wire rope, a third steel wire rope (2623) and a fourth steel wire rope, locking is carried out, the winch (3) is started to hoist the fish frame (14) to the bin opening (2), fish are placed into the bin opening (2), at the moment, the first lockable roller device (23) and the second lockable roller device (24) are started again, the first steel wire rope (2523), the second steel wire rope, the third steel wire rope (2623) and the fourth steel wire rope are placed, the two bottom plates are reset and are positioned on two sides of the fish frame (14), the operation is repeated, and the two bottom plates of the fish frame (14) are opened to place the fish into the transport cart;
(6) the steps are repeated for a plurality of times, the fishing and the fishing can be finished, the electronic hanging scale (13) automatically weighs and records the weight of the fish in the process of the multiple fishing and displays the weight for recording through the display.
6. The fish fishing and hauling method according to claim 5, wherein: in the step (1), the fishing net (18) is expanded and sunk at a position 2m below the feeding area.
7. The fish fishing and hauling method according to claim 5, wherein: and (3) stopping the winch (3) when the water rises to 1m from the water surface in the step (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811065607.2A CN109329225B (en) | 2018-09-12 | 2018-09-12 | Fish catching and hauling device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811065607.2A CN109329225B (en) | 2018-09-12 | 2018-09-12 | Fish catching and hauling device and method |
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| CN109329225A CN109329225A (en) | 2019-02-15 |
| CN109329225B true CN109329225B (en) | 2022-03-11 |
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| CN201811065607.2A Active CN109329225B (en) | 2018-09-12 | 2018-09-12 | Fish catching and hauling device and method |
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| CN109757421B (en) * | 2019-03-10 | 2021-07-23 | 芜湖盛典休闲生态园有限公司 | Integrated aquaculture system |
| CN109874724A (en) * | 2019-03-26 | 2019-06-14 | 浙江省海洋水产研究所 | A kind of intelligent fish box of statistics available yield |
| CN110122434B (en) * | 2019-06-19 | 2024-02-02 | 河南牧业经济学院 | Automatic device of catching of crayfish |
| CN111947753B (en) * | 2020-07-31 | 2022-04-01 | 青岛海研电子有限公司 | A intelligent observation device for shrimp batch production is bred |
| CN112119963A (en) * | 2020-09-29 | 2020-12-25 | 中新国际联合研究院 | Aquaculture device with water quality purification system and aquaculture method |
| CN112655664A (en) * | 2020-11-23 | 2021-04-16 | 国联(益阳)小龙虾种繁生物技术有限公司 | Convenient to use's lobster is bred and is used fishing device |
| CN113277025B (en) * | 2021-04-25 | 2022-10-21 | 重庆京穗船舶制造有限公司 | Lifting device for live fish bin of fishery boat |
| CN114568398A (en) * | 2022-02-08 | 2022-06-03 | 海南思沃家电子商务有限公司 | Receive fish device based on internet uses |
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| CN207252615U (en) * | 2017-10-17 | 2018-04-20 | 福海县德盛水产有限公司 | System is caught in fish culture |
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| CN202337653U (en) * | 2011-12-08 | 2012-07-18 | 仙桃祥泰汽车零部件有限公司 | Vehicle-mounted lifting device of aquatic product carrier vehicle |
| CN204265303U (en) * | 2014-11-26 | 2015-04-15 | 岳阳市新宏饲料有限公司 | Hanging apparatus |
| CN207803236U (en) * | 2018-01-15 | 2018-09-04 | 安徽省农业科学院水产研究所 | A kind of fish pond finishing device |
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| KR20130054668A (en) * | 2011-11-17 | 2013-05-27 | (주) 뉴텍 | Device salvage marine products and fishing boat portable |
| KR101430417B1 (en) * | 2013-02-19 | 2014-09-23 | (주)대동유공압 | hydraulic rotating net paddles |
| CN205010432U (en) * | 2015-02-25 | 2016-02-03 | 船舶油压技研株式会社 | Net hauler for fishing boat |
| CN207252615U (en) * | 2017-10-17 | 2018-04-20 | 福海县德盛水产有限公司 | System is caught in fish culture |
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