Acoustic-sonic visual cage for catching of Chinese softshell turtle

Abstract

An acoustic-sonic visual cage for catching of the Chinese softshell turtle is characterized in that the front end of a cage body is provided with a turtle entry, reverse steel wires which extend inward are connected to the turtle entry, a bait bag and a water level viewer are separately disposed in the middle of the cage body, the bait bag is fixed through stay ropes, a video lens, an observation lamp and a turtle ultrasonic apparatus are disposed in inner cavities of the water level viewer, respectively, a video transmission storage is connected to the upper end of the video lens, a video signal line is connected to the video transmission storage, and a plug is connected to the video signal line and is abutted to an interface of a computer.

Description

technical field [0001] The invention relates to a visible turtle-catching cage, in particular to a sonar-visible turtle-catching cage, belonging to the technical field of sonar-visible turtle-catching cages. Background technique [0002] At present, when people use turtle-catching tools to catch turtles, they generally use turtle-catching cages made of mesh. Bite off and escape from the cage, causing the disadvantages of few turtles and unsatisfactory turtle-catching effects. Contents of the invention [0003] The object of the present invention is to provide a sonic and sonar visible turtle catching cage that is difficult to escape, easy to fold, easy to use, good in catching turtles, and high in turtle catching capacity, so as to overcome the disadvantages of the existing turtle catching cages. Existing turtles are easy to escape the defect. [0004] The technical scheme that the present invention adopts to solve its technical problem is: a kind of sonic sonar visible ...

AI Technical Summary

Problems solved by technology

[0005] Beneficial effect of the present invention: because the present invention has adopted above-mentioned scheme, after the turtle-catching cage tool that is visible with sound wave sonar enters water, can open water layer observation mirror and soft-shelled turtle ultrasonic sonar device, soft-shelled turtle class ultrasonic sonar device It can emit sonic sonar, and quickly spread to far away waters. After receiving the audio from the sonic sonar, all kinds of soft-shelled turtles will swim quickly and climb into the cage to find the sonic frequency without knowing it. , because the entrance of the cage is large in front and small in the back, the turtles entered cannot escape, and the turtle catcher can observe the situation of the turtles entering the cage through the video lens, and catch them as they want, thus achieving the purpose of the present invention. It has the advantages of not easy to escape after entering, easy to fold, convenient to use, good effect of catching turtles, and high amount of catching turtles. Causes the defects of less amount of turtles and unsatisfactory effect of catching turtles

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