CN204907578U - Manual automatic an organic whole draws high formula fishing devices - Google Patents
Manual automatic an organic whole draws high formula fishing devices Download PDFInfo
- Publication number
- CN204907578U CN204907578U CN201520171365.0U CN201520171365U CN204907578U CN 204907578 U CN204907578 U CN 204907578U CN 201520171365 U CN201520171365 U CN 201520171365U CN 204907578 U CN204907578 U CN 204907578U
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- fishing
- fish
- fishnet
- net cage
- transmission shaft
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- Mechanical Means For Catching Fish (AREA)
Abstract
The utility model belongs to the fishing field is that manual automatic an organic whole draws high formula fishing equipment and mainly includes: power always holds the support, buoyant device, and the pulling force steel cable, the motor, the transmission shaft, manual rocker, control switch, motor automatic control device, the attracting device, box with a net formula fishnet, the fish bag is deposited to platform on water. According to needing to make a platform on water, equipment fixing always holds the partly submerged of support with power on the platform to buoyancy passes through the pulling force steel cable as the device of power and connects the transmission shaft, the last frame of transmission shaft relinking box with a net formula fishnet, and the lower frame of box with a net formula fishnet connects the lifting mechanism, and hangs in the suitable degree of depth, connects a fish gathering bag bottom the fishnet. The high -speed high -efficient fishing in succession of scale is realized under can not needing the energy consumption circumstances to this equipment, and the fish can not die to reduce the work load of fishing greatly, be fit for rivers and marine fishing.
Description
Technical field:
The present invention relates to a kind of device for use in fishing trawl field, is a kind ofly can draw high the device for use in fishing trawl of formula by Manual-automatic integrated in particular.
Background technology:
Cast net (hand is cast net) that traditional fishing uses, utilizes ship as the trawlnet of power, has the same mesh extension cheek to be stranded the drift net (triple net) etc. of fish.The shortcomings such as scope of casting net is little, and efficiency is low, and workload is large.Trawlnet energy consumption is large, and large power ship to drag, drift net has mesh to limit, and this several method all can cause a large amount of dead fish, and the also major injuries lived, affects edible quality.
Therefore prior art has room for improvement.
Summary of the invention:
Technical problem to be solved by this invention provides a kind of Manual-automatic integrated to draw high formula device for use in fishing trawl for prior art deficiency.
Technical solution of the present invention is as follows:
A kind of device for use in fishing trawl comprises 1. power assembly supports, 2. buoyant device, 3. buffer spring, 4. pulling force wirerope, 5. pulley, 6. electromotor, 7. power transmission shaft, 8. manual rocker, 9. gauge tap, 10. power transmission shaft pedestal, 11. automatic control device for motors, 12. cross bars, 13. net cage upper side frames draw high pulley, 14. fish-baiting instrument positions, 15. lifting ropes, 16. net cage upper side frames, 17. cage type fishnet, 18. net cage lower frame lifting pulleys, 19. piers, 20. fish gathering net cages, 21. net cage lower frame lifters, 22. fish gathering bags, 23. net cage lower frames, buoyant device and buffer spring are installed in power assembly support.Make a pier on demand, equipment is arranged on platform, by power assembly support part submerged, to obtain buoyancy.Using buoyancy as the device of power by pulling force wirerope connection for transmission axle, power transmission shaft is again by the upper side frame of the box fishnet of pulling force wirerope connection network, and the lower frame of cage type fishnet connects lifter, and is hung in the suitable degree of depth, and the bottom of net cage connects a fish gathering bag.Manual rocker or electromotor moment inadequate time, power transmission shaft is arranged gear train change moment, realize easy manipulation.With column, cross bar is arranged on directly over cage type fishnet centre position.Automatic mode only need increase distribution source.
The invention has the beneficial effects as follows: take buoyancy as power, can provide and draw high power greatly arbitrarily, pulling force only draws high four limits of cage type fishnet, and resistance is little, and tuck seine is lived by the upper side frame drawing high fishnet in very short time.Fish-catching apparatus large arbitrarily can be designed in theory, be applicable to inland river and marine fishing, be widely used.By the size selecting fishnet mesh size to select fishing, be conducive to protecting small fish, safeguard ecological sustainable development.Can manual operation, do not consume any energy.Owing to being lived by tuck seine and go to deposit fishnet case, there is no dead fish, effective fishing output can promote greatly.High-speed and high-efficiency scale can be realized fish continuously, and greatly reduce fishing operations amount.
Accompanying drawing illustrates:
Fig. 1 is that Manual-automatic integrated draws high formula fishing device schematic diagram, side sectional view.
Fig. 2 is that Manual-automatic integrated draws high formula fishing device integral layout figure.
Fig. 3 is that Manual-automatic integrated draws high formula fishing device fish gathering schematic diagram.
Embodiment:
The using method of this device for use in fishing trawl: manual mode: 1. put down by the lower frame lifter of cage type fishnet, net cage lower frame enters into projected depth.2. rotation manual rocking bar, power transmission shaft rotates, and will draw under buoyant device in water, buffer spring also arrives correct position, and the net cage upper side frame of the other end also and then sinks down into appropriate depth simultaneously.3. gauge tap is pinned equipment.4., in the scope that fish lures net cage to surround by measure for fish crossing, open switch.5. the water surface is upwards drawn high in the four sides of net cage upper side frame and net cage by huge buoyancy fast, by tuck seine in net.6. shake net cage lower frame lifter and promote net cage lower frame to the water surface, by fish fish gathering bag, then move on to and deposit fishnet case.7. after completing, each step of recycle, can work continuously.Automatic mode: 1. put down by the lower frame lifter of cage type fishnet, net cage lower frame enters into projected depth.2. press switch, electric machine rotation drives power transmission shaft to rotate, and will draw under buoyant device in water, and the net cage upper side frame of the other end also and then sinks down into appropriate depth simultaneously.3. motor automatic control device power-off pinning.4., in the scope that fish lures net cage to surround by measure for fish crossing, open switch.5. the water surface is upwards drawn high in the four sides of net cage upper side frame and net cage by huge buoyancy fast, by tuck seine in net.6. shake net cage lower frame lifter and promote net cage lower frame to the water surface, by fish fish gathering bag, then move on to and deposit fishnet case.7. after completing, each step of recycle, can work continuously.
Claims (1)
1. Manual-automatic integrated draws high formula fishing device, it is characterized in that comprising power assembly support (1), buoyant device (2), buffer spring (3), pulling force wirerope (4), pulley (5), motor drive mechanism (6), power transmission shaft (7), manual rocker (8), gauge tap (9), power transmission shaft pedestal (10), automatic control device for motor (11), cross bar (12), net cage upper side frame draws high pulley (13), fish-baiting instrument position (14), lifting rope (15), net cage upper side frame (16), cage type fishnet (17), net cage lower frame promotes with pulley (18), pier (19), fish gathering net cage (20), net cage lower frame lifter (21), fish gathering bag (22), net cage lower frame (23), buoyant device (2) and buffer spring (3) are installed in power assembly support (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520171365.0U CN204907578U (en) | 2015-03-25 | 2015-03-25 | Manual automatic an organic whole draws high formula fishing devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520171365.0U CN204907578U (en) | 2015-03-25 | 2015-03-25 | Manual automatic an organic whole draws high formula fishing devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204907578U true CN204907578U (en) | 2015-12-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520171365.0U Active CN204907578U (en) | 2015-03-25 | 2015-03-25 | Manual automatic an organic whole draws high formula fishing devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204907578U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107148934A (en) * | 2017-06-30 | 2017-09-12 | 安徽工程大学 | A kind of fish jar for being easy to fishing for fish gene engineering experiment |
| CN109221036A (en) * | 2018-09-06 | 2019-01-18 | 青岛博鲁泽海洋科技有限公司 | A kind of device fishing cultured fishes in batches for huge net cage |
-
2015
- 2015-03-25 CN CN201520171365.0U patent/CN204907578U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107148934A (en) * | 2017-06-30 | 2017-09-12 | 安徽工程大学 | A kind of fish jar for being easy to fishing for fish gene engineering experiment |
| CN109221036A (en) * | 2018-09-06 | 2019-01-18 | 青岛博鲁泽海洋科技有限公司 | A kind of device fishing cultured fishes in batches for huge net cage |
| CN109221036B (en) * | 2018-09-06 | 2022-04-08 | 青岛博鲁泽海洋科技有限公司 | Device for catching and culturing fishes in batches for giant net cages |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |