High strength life-saving rigging with multiple protection functions

Abstract

The invention discloses a high strength life-saving rigging with multiple protection functions. The high strength life-saving rigging with the multiple protection functions comprises a shell which isof a hollow structure; a rotating disk is arranged in the shell; the two sides of the outer wall of the rotating disk are fixedly connected with a connecting shaft and a rotating shaft correspondingly; the end, penetrating the inner wall of the shell and extending outwards, of the rotating shaft is provided with a driving motor; the driving motor is fixed to one side of the outer wall of the shell; annular clamping blocks are symmetrically and fixedly connected to the two sides of the outer wall of the rotating disk; annular clamping grooves corresponding to the annular clamping blocks are formed in the inner wall of the shell; a cable chain is fixedly connected to the rotating disk; the end, away from the rotating disk, of the cable chain is fixedly provided with a pulling rope; the end,away from the cable chain, of the pulling rope is provided with a life-saving box; fixing plates are symmetrically and fixedly connected to the two sides of the bottom of the shell; a rotating shaft is horizontally inserted and connected between the two fixing plates; and rocking rods are symmetrically and fixedly connected at the two ends of the rotating shaft. The high strength life-saving rigging with the multiple protection functions is simple in structure and easy to operate, has multiple protecting effects and improves the lifesaving safety.

Description

technical field [0001] The invention relates to the technical field of rigging, in particular to a high-strength lifesaving rigging with multiple protection functions. Background technique [0002] Rigging refers to the force-bearing tools that are tied between the lifting machinery and the lifted object in order to realize the movement of objects, and the force-bearing components for stabilizing the space structure. The rigging industry in my country has developed rapidly in recent years, but the technical standards are very poor. It is not perfect, and domestic enterprises produce at will, and even lower the safety factor without authorization. Therefore, there are great hidden dangers in the hoisting safety of our country. For example, most of the existing high-strength slings for lifesaving use a motor to drive the turntable to wind the rope. Once the motor fails, it will cause very serious consequences and bring certain hidden dangers to people's life and property safety...

AI Technical Summary

Problems solved by technology

[0002] Rigging refers to the force-bearing tools tied between the lifting machinery and the lifted object in order to realize the movement of objects, as well as the force-bearing components for stabilizing the space structure. The rigging industry in my country has developed rapidly in recent years, but the technical standards are very poor. Imperfect, domestic enterprises produce at will, and even lower the safety factor without authorization, so there are great hidden dangers in the hoisting safety of our country

For example, most of the existing high-strength rigging for lifesaving uses a motor to drive the turntable to wind the rope. Once the motor fails, it will cause very serious consequences and bring certain hidden dangers to people's life and property safety.

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