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Operation device and method for replacing transmission line vibration protection hammer

A technology for operating devices and transmission lines, applied in the direction of overhead lines/cable equipment, etc., can solve problems such as inconvenience, and achieve the effect of reducing tip discharge

Inactive Publication Date: 2019-07-05
WUHAN TEXTILE UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the inconvenience and disadvantages of the existing technology of manual replacement of anti-vibration hammers, and to provide a device for replacing anti-vibration hammers on high-altitude transmission lines.

Method used

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  • Operation device and method for replacing transmission line vibration protection hammer
  • Operation device and method for replacing transmission line vibration protection hammer
  • Operation device and method for replacing transmission line vibration protection hammer

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Embodiment Construction

[0030] The present invention will be described in further detail below in conjunction with accompanying drawing and embodiment:

[0031] The structure of an anti-vibration hammer replacement operation device of the present invention is as follows: figure 1 As shown, it includes basic components such as a chassis 1, a body 2, moving parts, operating arm parts, and working end parts. The moving parts specifically include a moving arm 3, a moving wheel 4, and a moving wheel driver 5; the operating arm parts specifically include an operating arm one 6 and an operating arm two 7, wherein the moving joint and the telescopic joint are matched by a chain track, and the rotating joint is Crank and rocker mechanism; the working end part specifically includes a clamping mechanism 8, a supporting mechanism 9, a bolt fastening mechanism 10, and a pitch joint 11; the clamping mechanism has a set of jaws 12, which are decelerated The box controls the opening and closing of the jaws; the sup...

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Abstract

The invention relates to an operation device and method for replacing a transmission line vibration protection hammer. The operation device comprises a case, a machine body, a moving arm and operationarms, wherein the operation arms can longitudinally move, stretch and rotate, the tail end of the operation arm I is equipped with a clamping mechanism and a supporting mechanism which are used for fixing a vibration protection hammer wire clamp, and the tail end of the operation arm II is equipped with a bolt fastening mechanism and a pitch joint which are used for fastening and loosening vibration protection hammer bolts. Through the coordination of joints, the device can realize live replacement of the vibration protection hammer on a high-voltage transmission line.

Description

technical field [0001] The invention relates to an operating device and an operating method for replacing an anti-vibration hammer of a transmission line, and belongs to the technical field of high-altitude high-voltage transmission line live maintenance operations. [0002] technical background [0003] High-voltage transmission lines have an important impact on the development and stability of the power industry, and regular maintenance is required to ensure the stability of overhead high-voltage transmission lines. The anti-vibration hammer is designed to reduce the vibration of the wire caused by the wind. The pole position of the high-voltage overhead line is relatively high, and the span is relatively large. When the wire is subjected to wind force, it will vibrate. When the conductor vibrates, the working conditions are the most unfavorable where the conductor is suspended. Due to multiple vibrations, the wire will be fatigued and damaged due to periodic bending. Wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/02
CPCH02G1/02
Inventor 江维张安李红军陈伟彭孟怀
Owner WUHAN TEXTILE UNIV
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