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Cable guide frame and control method thereof

A technology of fairlead and cable rack, which is applied to electrical components and other directions, can solve the problems of easy damage, wrong signal transmission, easy jamming, etc., and achieves the effect of simple processing, avoiding faults and preventing damage.

Pending Publication Date: 2022-07-01
多稳移动供电系统技术开发(上海)股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the switch control box of the existing swing fairlead, mechanical switches such as travel switches are usually used for limit and signal transmission. When mechanical travel switches are used, they are easy to be stuck and damaged, which can easily cause wrong transmission of signals. We propose a fairlead and its control method to solve the above problems

Method used

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  • Cable guide frame and control method thereof
  • Cable guide frame and control method thereof
  • Cable guide frame and control method thereof

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Embodiment Construction

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.

[0024] refer to Figure 1-4 , a fairlead, including a bracket 1 and a fairlead body 2, the bracket 1 and the fairlead body 2 are made of aluminum alloy, the fairlead body 2 is fixedly installed on the side wall of the bracket 1, the fairlead The inside of the frame body 2 is provided with a cable guide groove, and two buffers 3 are symmetrically and fixedly installed on the side wall of the bracket 1. The ends of the two buffers 3 are fixedly installed on the opposite side walls of the guide frame body 2 to prevent The frame is damaged by impact.

[0025] A control box 6 is fixedly installed on the side wall of the fairlead body 2, and an ...

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Abstract

The invention discloses a fairlead and a control method thereof, and relates to the technical field of mobile power supply systems, the fairlead comprises a support and a fairlead body, the fairlead body is fixedly installed on the side wall of the support, a fairlead groove is formed in the fairlead body, two buffers are symmetrically and fixedly installed on the side wall of the support, and the two buffers are fixedly installed on the side wall of the support. Two buffers are fixedly installed on the side wall of the cable guide frame body, the tail ends of the two buffers are fixedly installed on the opposite side walls of the cable guide frame body, a control box is fixedly installed on the side wall of the cable guide frame body, a center rotating shaft is arranged on the side wall of the cable guide frame body, and a swing arm is fixedly connected to the side wall of the end of the center rotating shaft. The cable guide frame transmits accurate cable position signals through reasonable arrangement and arrangement of the induction piece and the induction switch in the induction control box, cable feeding and cable collecting can be accurately controlled, damage caused by too tight or too loose stretching of the cable is prevented, unnecessary faults are avoided, and the service life of the cable guide frame is prolonged. The fairlead is simple to process, low in cost and high in accuracy.

Description

technical field [0001] The invention relates to the technical field of mobile power supply systems, in particular to a fairlead and a control method thereof. Background technique [0002] The main function of the fairlead is to allow the cables to be retracted in a regular manner, so as not to be crushed by wheels, etc. The fairlead mainly has two types: general fairlead and swing fairlead. In addition, it can also protect the cable from over-tension. The existing swing fairlead usually includes a mounting beam, a swing arm and a fairlead frame. Usually, the upper end of the swing arm is connected above the frame body, and the lower end is below the frame body. It can swing freely. The installation beam is equipped with a switch control box. With the rotation of the swing arm, the switch control box can obtain signals such as the movement position of the cable to protect the cable from damage. [0003] In the switch control box of the existing swing fairlead, mechanical swi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G3/04H02G3/02
CPCH02G3/045H02G3/02
Inventor 曾四伟熊学成
Owner 多稳移动供电系统技术开发(上海)股份有限公司
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