Crane hook capable of preventing unhooking

Abstract

The invention discloses a crane hook capable of preventing unhooking, and relates to the technical field of cranes. The crane hook comprises a first mounting box, a second mounting box, a first clamping mechanism, two groups of second clamping mechanisms, two groups of buffer mechanisms and a hook body. The second mounting box is arranged on the first mounting box, the first clamping mechanism is arranged in the second mounting box, and the working ends of the first clamping mechanism penetrate through the two sides of the second mounting box and extend to the outside. The structures of the two groups of second clamping mechanisms are the same, and the two groups of second clamping mechanisms are correspondingly arranged at the two working ends of the first clamping mechanism. The two groups of buffer mechanisms are symmetrically arranged in the first mounting box, and the top of the hook body is arranged in the first mounting box. By arranging all the parts, the hook can be fixedly connected to the hanging wall of the crane, the unhooking phenomenon is avoided, and safety is improved.

Description

technical field [0001] The present application relates to the technical field of cranes, in particular to a crane hook that can prevent decoupling. Background technique [0002] With the development of society, machinery plays an increasingly important role in people's daily life and production. Due to the convenience and precision of machinery, it saves a lot of manpower and financial resources, and then it is used to lift large machinery. It has also developed and become an indispensable part. Cranes play a vital role in the production of high-altitude operations. The role of hoisting machinery hooks is very important. With the advancement of technology, people have more and more requirements for it. The higher the height, there is a safety hazard between the crane arm and the hook during the use of the hoisting machinery, and it is very easy to decoupling, which endangers the safety of life. Therefore, we propose a new type of hoisting machinery hook. A decoupling device...

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present application provides a crane hook that can prevent decoupling, so as to solve the potential safety hazard existing between the crane arm and the hook, which is prone to decoupling and endangers human safety.

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