CN211832477U

CN211832477U - Non-destructive fishing device for aquaculture

Info

Publication number: CN211832477U
Application number: CN201922120726.XU
Authority: CN
Inventors: 卢红梅
Original assignee: Zhejiang Demi Network Technology Co ltd
Current assignee: Zhejiang Demi Network Technology Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-11-03
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a not damaged fishing device for aquaculture, including fixed bolster, last frame pipeline, fixed wire rope, play fish mouth and attracting lamp, the below of fixed bolster is equipped with the frame pipeline, the bottom of going up the frame pipeline is equipped with equidistant electric telescopic handle, electric telescopic handle's bottom mounting has the lower frame pipeline, the below of lower frame pipeline is equipped with equidistant gasbag, the central point that goes up the frame pipeline puts the department and is equipped with out the fish mouth, the central point that goes out the fish mouth puts the department and is fixed with attracting lamp, the below that goes out the fish mouth is equipped with the gasbag pad, the lateral wall winding that advances the fish hose has the second fishing net, the central point on fixed bolster top puts the department and is fixed with the air pump, one side on fixed bolster top is fixed with control panel. The utility model discloses not only improved the survival rate of catching the fish, increased the kind that the device catched the shoal of fish, improved the work efficiency who catches the device moreover.

Description

Non-destructive fishing device for aquaculture

Technical Field

The utility model relates to an aquaculture technical field specifically is a not damaged fishing device for aquaculture.

Background

Along with the development of national economy, the demand of people on ocean resources is increasing day by day, the development of fishery resources is more and more emphasized, a fishing device is an indispensable fishing tool in fishery production, coastal fishermen use simple net tools for fishing at sea at the earliest, in the aquatic product fishing technology, a plurality of fishing modes are provided, various fishing devices are also created, in order to effectively improve the fishing of ocean resources, the continuous improvement and development of the fishing devices effectively improve the fishing efficiency, but the existing fishing devices have more problems, most of the fishing devices are applied to common public daily entertainment, the fishing net is directly scattered into water, the fished fishes are fewer and all realized by manpower, the fishing devices on the underwater layer are hopeful, and the lights can only be controlled by people during night fishing, the fish shoal searching is operated by fishermen with rich experience, the size of the fishing device is fixed, the caught fishes need to be manually sorted again, and the cyclic utilization of ocean resources is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aquaculture uses not damaged fishing device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a nondestructive fishing device for aquaculture comprises a fixed support, an upper frame pipeline, a fixed steel wire rope, a fish outlet and a fish attracting lamp, wherein the lower part of the fixed support is provided with the upper frame pipeline, the upper frame pipeline is fixedly connected with the fixed support through the fixed steel wire rope, the bottom end of the upper frame pipeline is provided with an equidistant electric telescopic rod, the outer side wall of the electric telescopic rod is wound with a first fishing net, the bottom end of the electric telescopic rod is fixed with a lower frame pipeline, the outer side wall of the bottom end of the lower frame pipeline is fixed with balancing weights, the lower part of the lower frame pipeline is provided with equally-spaced air bags, the air bags are communicated with the lower frame pipeline through communicating hoses, the central position of the upper frame pipeline is provided with the fish outlet, the bottom end of the fish outlet is fixed with a fish inlet hose, the central position of the fish outlet is fixed with the fish attracting lamp, and the bottom end of the fish attracting lamp is provided with a bait box, go out the below of fish mouth and be equipped with the gasbag pad, and the gasbag pad is linked together with advancing the fish hose, the lateral wall winding that advances the fish hose has the second fishing net, the central point on fixed bolster top puts the department and is fixed with the air pump, and the air pump passes through the air-supply line and is linked together with last frame pipeline, one side on fixed bolster top is fixed with control panel, and the output of the inside singlechip of control panel and electric telescopic handle's input, the input electric connection of the input of attracting lamp, air pump.

Preferably, the top of one side of the control panel is kept away from by the fixed support is fixed with a photosensitive sensor, and the output end of the photosensitive sensor is electrically connected with the input end of the single chip microcomputer in the control panel.

Preferably, four groups of anti-escape nets are arranged on the outer side wall of the fishing net, and the included angle between every two adjacent anti-escape nets is ninety degrees.

Preferably, the bottom end of the upper frame pipeline is provided with an air inlet hose, and the upper frame pipeline is communicated with the lower frame pipeline through the air inlet hose.

Preferably, the surfaces of the second fishing nets at two sides of the fish luring lamp are provided with fish inlets.

Preferably, a water filtering net is arranged inside the lower frame pipeline.

Compared with the prior art, the beneficial effects of the utility model are that: the nondestructive fishing device for aquaculture is characterized in that an electric telescopic rod is arranged at the bottom end of an upper frame pipeline, a first fishing net is wound on the outer side wall of the electric telescopic rod, a lower frame pipeline is fixed at the bottom end of the electric telescopic rod, so that the telescopic function of the fishing device is realized, the survival rate of caught fish is improved, an air bag is arranged below the lower frame pipeline, an air bag is arranged below a fish outlet, an air pump pad is fixed at the central position of the top end of a fixed support, an air inlet hose is arranged at the bottom end of the upper frame pipeline, so that the adjusting function of the fishing depth of the fishing device is realized, the types of fish groups caught by the fishing device are increased, meanwhile, a fish outlet is arranged at the central position of the upper frame pipeline, the fish inlet hose is fixed at the bottom end of the fish outlet, a fish inducing lamp is fixed at the central position of the fish outlet, and a fish inducing box is arranged at the bottom end of the fish inducing lamp, realized the function of traping the shoal at night to improved the work efficiency of catching the device, the utility model discloses not only improved the survival rate of catching the fish, increased the kind that the shoal was caught to the device, improved the work efficiency of catching the device moreover.

Drawings

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

fig. 2 is a schematic front view of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic view of the local structure of the lower frame pipe of the present invention.

In the figure: 1. fixing a bracket; 2. an anti-escape net; 3. a first fishing net; 4. an upper frame pipe; 5. an air inlet pipeline; 6. a photosensitive sensor; 7. fixing the steel wire rope; 8. an air pump; 9. a control panel; 10. a fish outlet; 11. a second fishing net; 12. an electric telescopic rod; 13. a fish inlet; 14. a fish luring lamp; 15. a lower frame pipe; 16. an air bag; 17. a balancing weight; 18. an air intake hose; 19. a bait box; 20. an airbag cushion; 21. a communication hose; 22. a fish inlet hose; 23. a water filtering net.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a nondestructive fishing device for aquaculture comprises a fixed support 1, an upper frame pipeline 4, a fixed steel wire rope 7, a fish outlet 10 and a fish luring lamp 14, wherein the lower part of the fixed support 1 is provided with the upper frame pipeline 4, the upper frame pipeline 4 is fixedly connected with the fixed support 1 through the fixed steel wire rope 7, the bottom end of the upper frame pipeline 4 is provided with an electric telescopic rod 12 with equal intervals, the outer side wall of the electric telescopic rod 12 is wound with a first fishing net 3, the bottom end of the electric telescopic rod 12 is fixed with a lower frame pipeline 15, the outer side wall of the bottom end of the lower frame pipeline 15 is fixed with a balancing weight 17, the lower part of the lower frame pipeline 15 is provided with air bags 16 with equal intervals, the air bags 16 are communicated with the lower frame pipeline 15 through a communication hose 21, the central position of the upper frame pipeline 4 is provided with the fish outlet 10, the bottom end of the fish outlet 10 is fixed with a fish inlet hose 22, the central position of the fish outlet 10 is fixed with the fish luring lamp, a bait box 19 is arranged at the bottom end of the fish attracting lamp 14, an air bag cushion 20 is arranged below the fish outlet 10, the air bag cushion 20 is communicated with a fish inlet hose 22, a second fishing net 11 is wound on the outer side wall of the fish inlet hose 22, an air pump 8 is fixed at the central position of the top end of the fixed support 1, the type of the air pump 8 can be DSR-10A, the air pump 8 is communicated with the upper frame pipe 4 through an air inlet pipe 5, a control panel 9 is fixed at one side of the top end of the fixed support 1, the output end of a single chip microcomputer in the control panel 9 is electrically connected with the input end of the electric telescopic rod 12, the input end of the fish attracting lamp 14 and the input end of the air pump 8, a photosensitive sensor 6 is fixed at the top end of the side of the fixed support 1 far away from the control panel 9, the type of the photosensitive sensor 6 can be GB3-A1DPS, and the output end of the, be convenient for detect and catch the environmental condition, be equipped with the anti-escape net 2 of four groups on the fishing net lateral wall, and the contained angle between the adjacent anti-escape net 2 is ninety degrees, it is inside that the fish gets into the fishing net to be convenient for, go up frame pipeline 4's bottom and install air inlet hose 18, and go up frame pipeline 4 and be linked together through air inlet hose 18 and lower frame pipeline 15, be convenient for to the control of catching the device, the second fishing net 11 surface of the 14 both sides of luring fish lamp all is equipped with into fish mouth 13, it is inside the device to be convenient for lure fish to get into, the internally mounted of lower frame pipeline 15 has strainer 23, the work of the device of being convenient for catch.

The working principle is as follows: when the nondestructive fishing device for aquaculture is used, firstly, the fixed support 1 is fixed in a designated area, the air pump 8 is controlled by a singlechip in the control panel 9, air enters the air inlet pipeline 5, the upper frame pipeline 4, the air inlet hose 18, the communicating hose 21 and the air bag 16 in sequence under the action of the air pump 8, the air bag 16 finishes the sinking work of the fishing device under the action of the counterweight 17 under the physical property of the air, when the corresponding depth is reached, the singlechip in the control panel 9 controls the fish luring lamp 14 to work, when baits are in the bait box 19, fish groups are also lured by the fish luring lamp 14, the fish groups reach the inside of the first fishing net 3 through the anti-escape net 2 on the side wall of the first fishing net 3, small fishes can reach the central position of the fishing device through the second fishing net 11, when more fish groups enter, the singlechip in the control panel 9 controls the electric telescopic rod 12 to work, the completion is to the adjustment of catching device volume, when fishing up, through the inside singlechip of control panel 9, thereby makes its control air pump 8 carry out exhaust work to last frame pipeline 4, reaches the come-up work of catching device, through going out fish outlet 10, takes out the small fish and puts back in the sea, shifts out the surface of water with catching device, accomplishes aquaculture's catching work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an aquaculture is with not damaged fishing device, includes fixed bolster (1), goes up frame pipeline (4), fixed wire rope (7), goes out fish mouth (10) and attracting lamp (14), its characterized in that: an upper frame pipeline (4) is arranged below the fixed support (1), the upper frame pipeline (4) is fixedly connected with the fixed support (1) through a fixed steel wire rope (7), the bottom end of the upper frame pipeline (4) is provided with electric telescopic rods (12) at equal intervals, the outer side walls of the electric telescopic rods (12) are wound with first fishing nets (3), the bottom end of each electric telescopic rod (12) is fixedly provided with a lower frame pipeline (15), the outer side walls of the bottom ends of the lower frame pipelines (15) are all fixedly provided with balancing weights (17), air bags (16) at equal intervals are arranged below the lower frame pipelines (15), the air bags (16) are communicated with the lower frame pipelines (15) through communicating hoses (21), a fish outlet (10) is arranged at the central position of the upper frame pipeline (4), and a fish inlet hose (22) is fixed at the bottom end of the fish outlet (10), go out the central point of fish mouth (10) and put the department and be fixed with attracting lamp (14), and attracting lamp's (14) bottom and install bait box (19), the below that goes out fish mouth (10) is equipped with gasbag pad (20), and gasbag pad (20) and advance fish hose (22) and be linked together, the lateral wall winding that advances fish hose (22) has second fishing net (11), the central point on fixed bolster (1) top puts the department and is fixed with air pump (8), and air pump (8) are linked together through intake stack (5) and last frame pipeline (4), one side on fixed bolster (1) top is fixed with control panel (9), and the input of the output of control panel (9) inside and electric telescopic handle (12) and the input of attracting lamp (14), the input electric connection of air pump (8).

2. The atraumatic fishing device for aquaculture as claimed in claim 1, wherein: the top of one side of the fixed support (1) far away from the control panel (9) is fixed with a photosensitive sensor (6), and the output end of the photosensitive sensor (6) is electrically connected with the input end of the single chip microcomputer in the control panel (9).

3. The atraumatic fishing device for aquaculture as claimed in claim 1, wherein: four groups of escape-preventing nets (2) are arranged on the outer side wall of the fishing net, and the included angle between every two adjacent escape-preventing nets (2) is ninety degrees.

4. The atraumatic fishing device for aquaculture as claimed in claim 1, wherein: and an air inlet hose (18) is installed at the bottom end of the upper frame pipeline (4), and the upper frame pipeline (4) is communicated with the lower frame pipeline (15) through the air inlet hose (18).

5. The atraumatic fishing device for aquaculture as claimed in claim 1, wherein: the surfaces of the second fishing nets (11) on the two sides of the fish luring lamp (14) are provided with fish inlets (13).

6. The atraumatic fishing device for aquaculture as claimed in claim 1, wherein: and a water filtering net (23) is arranged in the lower frame pipeline (15).