Mooring rope clamping device and safety hoisting device

Abstract

The invention discloses a mooring rope clamping device and a safety hoisting device. The mooring rope clamping device comprises a first bottom plate (1), a second bottom plate (2), a first clamping block (3) and a second clamping block (4); the first clamping block is arranged on the first bottom plate; the second clamping block is arranged on the second bottom plate; a first clamping face (5) is formed on the first clamping block; a second clamping face is formed on the second clamping block; the first clamping face and the second clamping face are oppositely arranged; an included angle is formed between the first clamping face and the second clamping face; the vertical face where the end face of the second clamping face is located gets close to the vertical face where the first clamping face is located from top to bottom; the face, provided with the second clamping block, in the second bottom plate is further provided with a slide rail; a sliding block is arranged on the second clamping block; and a stopping block (6) is further arranged on the side face, far away from the second clamping face, in the second clamping block. After a mooring rope is broken, falling of the hoisting device can be effectively prevented, a certain buffering function is achieved, and the effect of greatly reducing the sharp falling feel is achieved.

Description

technical field [0001] The invention relates to the field of production equipment, in particular, to a cable clamping device and a safety lifting device. Background technique [0002] In the production process, it is often necessary to lift various equipment or containers, and sometimes it is necessary to place people in a safe room for lifting up and down. In the lifting process, often the cable will break due to long-term use and relatively frequent friction, which will cause a safety failure of the lifting device, and may even directly fall. [0003] Therefore, it is an urgent problem to be solved by the present invention to provide a cable clamping device and a safe lifting device that can effectively prevent the lifting device from falling after the cable breaks, and has a certain buffer performance, greatly reducing the sense of sudden fall. Contents of the invention [0004] In view of the above-mentioned prior art, the purpose of the present invention is to overco...

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Problems solved by technology

[0004] In view of the above-mentioned prior art, the purpose of the present invention is to overcome the phenomenon that in the prior art during the hoisting process, the cable will often break due to long-term use and relatively frequent friction, thus causing a safety failure of the hoisting device, and even a possible In order to solve the problem of direct falling, a cable clamping device and a safety lifting device that can effectively prevent the lifting device from falling after the cable breaks, and has a certain buffer performance, greatly reducing the sense of sudden fall

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