Marble goby trapping net

Abstract

The invention discloses a marble goby trapping net, which comprises a fish inlet door enclosed by leaders, wherein three surfaces of the fish inlet door are enclosed by the leaders, and one surface of the fish inlet door is open; a sliding door is arranged on the fish inlet door; a sliding door rope is connected to the middle part of each of the two ends of the sliding door; the sliding door can slide to and fro to be opened and closed under the action of the sliding door ropes; a fish storage bag is connected to the leader on the front surface, and is fixedly connected through upper and lower fish storage bag net ropes, and an internal space of the fish storage bag is supported by three steel bar support rings until the fish storage bag extends to a zipper stake; three fish inlet internal barbs are arranged at the rear end of the sliding door and in an inner cavity of the fish storage bag respectively, and internally extend to be connected with three internal barb openings which are fixedly connected through internal barb opening ties respectively; three fixed opening plates are arranged at the top ends of openings of the three fish inlet internal barbs respectively, and are fixed by fixed opening rope stakes; the leaders, the sliding door, the fish storage bag and the internal barbs are fixedly connected through upper and lower net ropes, positioning stakes, the fixed opening rope stakes and the zipper stake.

Description

technical field [0001] The invention relates to a fishing net gear for trapping, in particular to a fishing net gear for trapping bamboo shoot shells, and belongs to the technical field of fishing net gear. Background technique [0002] The body shape of bamboo shoot shell fish is slightly elongated and strong, the front part is cylindrical and the rear part is slightly flattened, the head is flat and relatively large, and the body width is about 1 / 3.5 of the body length. Above the lip, on both sides of the upper jaw is a tooth belt, the lower jaw is longer than the upper jaw, and has a row of small fangs. The scales on the body are in the shape of comb teeth, with four circles of black markings. The color of the abdomen is lighter, and the color of the body surface will change with the surrounding water quality and The environment changes. The bamboo shoot shell fish is a bottom-dwelling cave-dwelling fish. It often lives in the sandy mud or grass at the bottom of rivers, r...

AI Technical Summary

Problems solved by technology

[0006] Beneficial effects of the present invention: Since the present invention adopts the above-mentioned design scheme, after the bamboo shoot shell fishing nets are put into the water, the bait placed in the nets will emit a very strong fishy smell, and produce a strong penetration in the big river water Whether it is bamboo shoot shell fish in the downstream or reverse water, after smelling a strong fishy bait smell, it will quickly prompt the bamboo shoot shell fish to increase their hunger and become more intense. The ground stimulates the taste buds of the bamboo shoot shell fish, prompting the bamboo shoot shell fish to swim quickly in search of taste, walk along the net wall, enter the net gear to grab the bait, close the sliding door every 2 hours, and catch fish once every time. Close, the bamboo shoot shell fishes that enter can't escape, because the inside inverted whiskers are installed on the fish inlet of the fish storage bag, and the inside inverted whiskers are big at the front and small at the back, all the bamboo shoot shell fishes that enter are promptly caught, reaching the purpose of the present invention, The trapping bamboo shoot shell fishnet of the present invention has the advantages of simple structure, light weight, convenient operation, difficult escape of bamboo shoot shell fish, large amount of fish, and good effect of catching bamboo shoot shell fish, and effectively overcomes the existing hanging nets, end nets, Lifting nets have the disadvantages of complex structure, heavy weight, easy escape of bamboo shoots, small amount of fish, and poor catch of bamboo shoots, which cannot achieve convenient, fast and ideal fishing results.

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