Quick releasing hook for ocean platform

Abstract

The invention relates to an ocean platform device and especially relates to a quick releasing hook for an ocean platform. The quick releasing hook comprises a shell, a hook body, a sliding arm and a sliding block, wherein the sliding arm is arranged above the hook body; the sliding block is arranged above the sliding arm; the sliding arm and the sliding block are both arranged in the shell; the sliding arm and the sliding block both move up and down along the shell; the hook body comprises a left hook body and a right hook body which are symmetrically arranged; the middle lower parts of the left hook body and the right hook body are in rotatable connection with each other through a rotating shaft III; a spring is arranged on the rotating shaft III; the rotating shaft III is in rotatable connection with the shell; the upper ends of the right hook body and the left hook body are arranged in the shell; the lower ends of the right hook body and the left hook body are arranged under the shell. The timing, accurate and quick releasing of the ocean objects can be realized and the releasing accuracy of the ocean objects can be guaranteed.

Description

technical field [0001] The invention relates to an offshore platform device, in particular to a quick release decoupling for an offshore platform. Background technique [0002] At present, the release of existing marine objects such as floating balls and observation bodies generally adopts ordinary ropes or cables, and the objects are tied to the ends of the ropes or cables, and then manually released according to instructions. The existing problem is that during the manual release process, the released object will be deflected due to inconsistent release time, resulting in the object not being placed in place accurately, and subsequent manual intervention is required to reposition the object, which greatly reduces the release of objects at sea. Accuracy, and increase the workload of the operator. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned problems existing in the prior art, and proposes a quick release decoupli...

AI Technical Summary

Problems solved by technology

The existing problem is that during the manual release process, the released object will be deflected due to inconsistent release time, resulting in the object not being placed in place accurately, and subsequent manual intervention is required to reposition the object, which greatly reduces the release of objects at sea. accuracy, and increased operator workload

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