Special hoisting device capable of preventing shaking

Abstract

The invention discloses a special hoisting device capable of preventing shaking. The special hoisting device comprises hoisting equipment (1), a steel wire rope (4) arranged on the hoisting equipment (1), a fixed part fixedly mounted on the hoisting equipment (1) and a clamping part (3) mounted on the fixed part. The special hoisting device is characterized in that the fixed part comprises an upper bottom plate (21) with the upper end face fixedly connected with the hoisting equipment (1), rigid telescopic parts and a lower bottom plate (23) with the upper end face fixedly connected with the rigid telescopic parts, wherein one end of each rigid telescopic part is fixedly connected with the lower end face of the upper bottom plate (21); a through hole (211) used for allowing the steel wire rope (4) to penetrate is formed in the position, corresponding to the steel wire rope (4), of the upper bottom plate (21); and a hook (231) is arranged at the position, corresponding to the steel wire rope (4), of the upper end face of the lower bottom plate (23). By means of the structure, according to the special hoisting device, a hoisted object cannot shake in the hoisting process; and compared with existing equipment, the special hoisting device further guarantees the safety of the hoisted object.

Description

technical field [0001] The invention relates to the field of special slings, in particular to a special lifting device for preventing shaking. Background technique [0002] The hoisting device in the prior art is often that the hoisting equipment is equipped with a wire rope, and a hook is provided under the wire rope for hoisting. The rigidity of the wire rope is not enough, which makes it easy to shake when hoisting. For some high-value and easily broken items, the shaking during the hoisting process will cause damage to the items; or for some liquid commodities, there are clear regulations on the amount of shaking during the hoisting process. Contents of the invention [0003] The object of the present invention is to provide a special hoisting device for preventing shaking, which solves the above problems with a simple structure. [0004] The present invention is achieved through the following technical solutions: a special hoisting device for preventing shaking, inc...

AI Technical Summary

Problems solved by technology

The rigidity of the steel wire rope is insufficient, which makes it easy to shake when hoisting

For some high-value and easily broken items, the shaking during the hoisting process will cause damage to the items; or for some liquid commodities, there are clear regulations on the amount of shaking during the hoisting process

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