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Internal force reduction structure of lifting steel wire rope

A wire rope and hoisting rope technology, which is applied in the field of hoisting wire rope internal force reduction structure, can solve the problems of affecting the life of the hoisting rope, twisting of the hoisting wire rope, and affecting the lifting effect, etc.

Pending Publication Date: 2018-09-11
CHINA MCC5 GROUP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the actual working process, the hoisting wire rope will inevitably produce axial internal stress during hoisting and retracting. When the internal stress reaches a critical value, it will cause the hoisting wire rope to twist. heavy effect, and affect the life of the hoisting rope, and it will cause the heavy rope to be retracted and unsmooth, so how to solve the above problems is a difficult problem that those skilled in the art have been thinking about

Method used

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  • Internal force reduction structure of lifting steel wire rope
  • Internal force reduction structure of lifting steel wire rope

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Embodiment Construction

[0013] The present invention will be further described below in combination with specific embodiments and accompanying drawings.

[0014] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0015] Such as Figure 1-2 It is an embodiment of a hoisting wire rope internal force reduction structure of the present invention,

[0016] A hoisting wire rope internal force reduction structure, comprising: a fixed end 1, a load-bearing rope seat 2 is provided on the fixed end 1, a load-bearing rope 7 is connected to the load-bearing rope seat 2, and the other end of the load-bearing rope 7 is connected to the mounting seat connection, the load-bearing rope 7 is pr...

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Abstract

The invention discloses an internal force reduction structure of a lifting steel wire rope. The internal force reduction structure comprises a fixed end, wherein the fixed end is provided with a bearing rope seat, the bearing rope seat is connected with a bearing rope, the other end of the bearing rope is connected with a mounting base, a lifting mechanism is arranged on the bearing rope, a lifting rope is arranged on the lifting mechanism, one end of the lifting rope is connected with a lifting power mechanism, and the other end of the lifting rope is connected with the fixed end. The liftingrope can rotate relative to the fixed end, so that winding of the lifting rope in the working process can be prevented; and the lifting mechanism can be automatically reset by arranging a balancing weight.

Description

technical field [0001] The invention relates to the field of mechanical devices, in particular to a hoisting wire rope internal force reduction structure. Background technique [0002] In the actual working process, the hoisting wire rope will inevitably produce axial internal stress during hoisting and retracting. When the internal stress reaches a critical value, it will cause the hoisting wire rope to twist. Heavy effect, and influence the life-span of hoisting rope, and can become the difficult problem that those skilled in the art have been thinking about so how to solve the above-mentioned problem. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned problems in the prior art, and propose a hoisting wire rope internal force reduction structure, which can prevent the hoisting rope from being entangled in the working process, and by setting the counterweight, the hoisting mechanism can Automatic reset. [0004] Th...

Claims

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Application Information

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IPC IPC(8): B66D1/36
CPCB66D1/36
Inventor 谭启厚李果高长玲
Owner CHINA MCC5 GROUP CORP
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