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An anti-loosening rope system

An anti-loosening rope and anti-loosening technology, which is applied in the field of anti-loosening rope system, can solve the problem of no external cable winch anti-loosening rope system, and achieve the effect of preventing wire rope from being messy, low cost and simple principle

Active Publication Date: 2019-06-21
WUHAN MARINE MACHINERY PLANT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem in the prior art that there is no anti-loosening rope system for the outer cable winch, the embodiment of the present invention provides an anti-loosening rope system

Method used

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  • An anti-loosening rope system
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  • An anti-loosening rope system

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Embodiment

[0027] The embodiment of the present invention provides an anti-loosening rope system, such as figure 2 As shown, the anti-loosening rope system c can be used together with the winch, such as the outer traction winch d, and the outer drag winch d can pass through the first guide pulley e, the second guide pulley f and the The third guide pulley g changes the direction of the wire rope b respectively, and transfers the substance to the receiving ship h through the wire rope b. The anti-loosening rope system c can be installed between the first guide pulley e and the second guide pulley f. After the rope system c is loosened, the wire rope b between the first guide pulley e and the second guide pulley f bypasses the anti-loosening rope system c and bends downward. The upper end of the guide pulley e passes through the upper end of the first guide pulley e to the lower end of the runner 1 of the anti-loosening rope system c, then passes through the upper end of the second guide ...

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Abstract

The invention discloses a rope looseness prevention system and belongs to the field of winch accessories. The rope looseness prevention system comprises rotating wheels, a hydraulic motor, looseness prevention arms, a hydraulic oil cylinder, a variable pump, a first two-position three-way electromagnetic directional valve, a second two-position three-way electromagnetic directional valve, a first stop valve and a second stop valve, wherein the spacing between the rotating wheels can be adjusted, and the rotating wheels are installed on an output shaft of the hydraulic motor in a transmission mode; one ends of the two looseness prevention arms are disposed on the two side faces of the rotating wheels correspondingly; the two ends of the hydraulic oil cylinder are rotationally connected with the other ends of the two looseness prevention arms correspondingly; the middles of the two looseness prevention arms are fixed hinge points; and the hydraulic oil cylinder is configured to drive the other ends of the two looseness prevention arms to rotate around the fixed hinge points, and accordingly one ends of the two looseness prevention arms abut against the two side faces of the rotating wheels. By means of the rope looseness prevention system, a steel wire rope is in a tensioned state in the high-speed taking-up or paying-off process of an outhaul line winch, and accordingly the steel wire rope cannot be tangled.

Description

technical field [0001] The invention relates to the field of winch accessories, in particular to an anti-loosening rope system. Background technique [0002] The outer guy winch is a high-speed winch with a speed of several hundred meters per minute, and the wire rope wound on the outer guy winch is several hundred meters long. If the wire rope is too loose during the winding process, the wire rope cannot be arranged in an orderly manner, and more seriously, the wire rope will be scrapped. The scrapped wire rope will cause the supply materials to fall into the sea, and even lead to the comprehensive supply of the entire sea. System crashes, resulting in equipment damage or casualties, the consequences are very serious. It can be seen that ensuring that the steel wire ropes of the outer cable winch can be arranged in an orderly manner is an important prerequisite for realizing material supply. [0003] In the process of realizing the present invention, the inventor finds th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66D1/50
CPCB66D1/50
Inventor 汪康平明国军施东兴覃刚丁元亮肖开明王爱萍
Owner WUHAN MARINE MACHINERY PLANT
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