Opsariichthys bidens trapping cage used in great lake

Abstract

An opsariichthys bidens trapping cage used in a great lake comprises a cage body rack. Semi-circled stand column rings are welded to form the cage body rack; the external surface of the cage body rack is covered with a net sheet wall to form the cage body; the cage body is semi-circled; the back end port part of the cage body is connected with a fish storage bag; the fish storage bag is fixed by up and down mesh ropes and is provided with steel a bar supporting ring which is used for supporting the inner space and enabling the fish storage bag to directly stretch to the upper surfaces of a fish fetching port; the front and back end parts of the cage body are respectively provided with a fish inlet and a fish storage bag fish inlet; the fish inlet and the fish storage bag fish inlet are respectively provided with inward inverted burrs; the inward inverted burrs are fixed by the net sheet wall; the inward inverted burrs inwardly extend to be connected with an inward inverted bur port; the inward inverted bur port is fixed by an inward inverted bur stay rope; a fish trapping bag is placed in an inner cavity of the cage body; and the fish trapping bag is fixed by a fish trapping bag stay rope.

Description

technical field [0001] The invention relates to a horse-mouth fish-catching cage, in particular to a horse-mouth fish-catching cage in a large lake, and belongs to the technical field of fishing cages. Background technique [0002] At present, people generally use traditional tools such as hanging nets, lifting nets, and rotating nets when catching horse mouth fish in the Great Lakes. In other waters terrain, it is difficult to catch a lot of horse mouth fish with traditional nets, and the traditional nets are all fixed nets, which are large in size, not easy to carry, less in catch, and poor in fishing effect of horse mouth fish. Contents of the invention [0003] The purpose of the present invention is to provide a large lake catching horse mouth fish cage with simple structure, durable, small volume, convenient operation, easy to carry, high catch rate and good fishing effect, so as to overcome the defects of the above-mentioned net gear . [0004] The technical solut...

AI Technical Summary

Problems solved by technology

[0002] At present, people generally use traditional tools such as hanging nets, lifting nets, and rotating nets when catching horse mouth fish in the Great Lakes. In other waters and terrains, it is difficult to catch a lot of horse mouth fish with traditional nets, and the traditional nets are all fixed nets, which are large in size, not easy to carry, less in catch, and poor in fishing effect of horse mouth fish

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