Sensing light-emitting wild fish catching cage

Abstract

A sensing light-emitting wild fish catching cage is characterized in that a steel framework is square, one corner of the top end of the steel framework is connected with a hanging nose, a square frame on the outer side of the steel framework is wrapped by steel wire meshes, two ends of the steel framework are respectively connected with a fish inlet, each fish inlet is connected with an inner inverted beard in an inward extending manner, a sensor, a fluorescent ring and a bait bag are arranged in the middle of the inner bottom of the steel framework of the cage, the sensor and the fluorescent ring are connected onto the steel framework through pull ropes, one side of the top end of the steel framework is connected with a fish pouring door, and the fish pouring door is hooked on the steel framework through door hooks.

Description

technical field [0001] The invention relates to a cage for catching miscellaneous fish, in particular to a cage for catching wild miscellaneous fish with sensing light, which belongs to the technical field of photosensitive fishing cages. Background technique [0002] At present, in large-scale farms, fish ponds and various aquaculture water surfaces, there are some wild fish and miscellaneous fish that do not belong to aquaculture, which seize the nutrients and oxygen in the fish food and aquaculture waters. If it is removed with nets, it will hurt the cultured fish. If it is removed with drugs, it will not be possible to put cultured fish fry on the water surface for several months. Contents of the invention [0003] The object of the present invention is to provide a sensing light-emitting cage for catching wild fish, which overcomes the above-mentioned defects that farmers have in removing wild fish. [0004] The technical solution adopted by the present invention to...

AI Technical Summary

Problems solved by technology

[0005] Beneficial effects: because the present invention adopts the above-mentioned scheme, after the cage for catching wild fish enters the water, the sensors and fluorescent circles placed in the cage will emit sound waves of various wild fish, and various wild fish will hear the sound waves, After seeing the light and smelling the fragrance in the cage, they will drill into the cage to grab the bait. Because the fish mouth is big at the front and small at the back, and the inside must be made of hard steel bars, so the wild fish that go in will not be caught. I figured it out, and achieved the purpose of the present invention. The cage of the present invention has the advantages of good sensing effect, strong fluorescent ring, small size, easy to carry, and good effect of catching wild trash fish, effectively overcoming the farmers' concern for wild trash fish. Defects that cannot be removed

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