Anti-escape device for crayfish breeding

By designing an anti-escaping device for crayfish farming including protective plates, protective nets and limit frames, the problems of poor protection effect and inconvenient installation and disassembly of existing devices are solved, and better protective effect and convenient use are achieved.

CN222675245UActive Publication Date: 2025-03-28SICHUAN BAIDAOHU ECOLOGICAL AGRI DEV CO LTD
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Patent Information

Application Number
CN202421474031.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-26
Publication Date
2025-03-28
Estimated Expiration
2034-06-26

AI Technical Summary

Technical Problem

The existing anti-escaping device for crayfish farming has poor protection effect and is inconvenient to install and disassemble, which makes crayfish easy to escape and inconvenient to use.

Method used

A device is designed including two sets of oppositely arranged protective panels, a first protective net, a plug and a second protective net. By inserting the protective plate into the soil, the insertion block and the protective net are in full contact with the soil, reducing gaps, and through the arrangement of the limit frame, limit holes and limit rods, it is easy to fix and install the protective net.

Benefits of technology

It effectively improves the protective effect and prevents crayfish from escaping, while simplifying the installation and disassembly of the device, making it more convenient to use.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model discloses an anti-escape device for crayfish breeding, relates to the technical field of crayfish breeding, solves the problems that an existing device is poor in protection effect and inconvenient to mount and dismount, and adopts the following scheme that first protection nets are assembled on the front side and the rear side of a protection plate. Through the arrangement of a first protective net, an inserting block and a second protective net, a protective plate is inserted into soil, and the inserting block is inserted into the soil, so that the area on the inner side of the protective plate is isolated, the crayfish is prevented from entering the inner side of the protective net from the outer side, the protective effect is good, and meanwhile through the arrangement of a limiting frame, a limiting hole and a limiting rod, the safety of the crayfish is improved. The first protective net is placed in the placement cavity, then the limiting frame is moved towards the protective plate, so that the first protective net is clamped and fixed, then the limiting rod is inserted into the limiting hole, the limiting frame is locked, then the protective plate is inserted into soil, mounting and dismounting are easy and convenient, and therefore the protective net is convenient to use.
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