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Cable deicing robot for transmission line

A technology of cables and power lines, applied in the field of deicing robots, can solve the problems of low efficiency, achieve high automation, improve work efficiency, and uniquely design the effect of structure

Inactive Publication Date: 2012-10-03
HARBIN ENG UNIV
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current transmission line deicing robot can only deice and inspect one high-voltage transmission line at a time, and the efficiency is low

Method used

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  • Cable deicing robot for transmission line
  • Cable deicing robot for transmission line
  • Cable deicing robot for transmission line

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Embodiment Construction

[0031] The present invention is described in more detail below in conjunction with accompanying drawing example:

[0032] combine Figure 1-12 , the high-voltage line multi-cable simultaneous deicing robot is mainly composed of a main body obstacle surmounting device I, a telescopic arm II, and a deicing trolley III.

[0033] Its features are: first, the left and right telescopic arms are unfolded and hooked on the cables on both sides, then the deicing trolleys move to the ends of the telescopic arms respectively and climb over the cables on both sides, the main body and the trolley deicing at the same time to realize the deicing of three cables at the same time Deicing; secondly, when an obstacle is encountered, the two telescopic arms and the trolley are retracted, and the main obstacle surmounting device moves back and forth relatively, rotates up and down, and the support arm swings left and right through the two outstretched arms on it, so that the entire robot can cross...

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Abstract

The invention aims to provide a cable deicing robot for a transmission line, which comprises a main obstacle-crossing device, two deicing cars and two telescopic arms, wherein the two telescopic arms are respectively installed at the two end of the main obstacle-crossing device; and the two deicing cars are respectively installed on the two telescopic arms. The cable deicing robot has the beneficial effects that three cables are simultaneously deiced under the matching of the main obstacle-crossing device, the two telescopic arms and the two deicing cars on the two telescopic arms, the cable deicing robot can be applied to a 35 kV line, a 66 kV line, a 110 kV line and other high-tension lines on which the three cables are horizontally arranged, and the effect that one robot can simultaneously deice the three cables at one time is realized; and not only can obstacles on the cables be crossed, but also poles and towers can be crossed, so that the continuous operation on multiple lines is realized, and the situation that when reaching each pole and each tower, a line worker needs to repeatedly ascend the pole / tower to install and disassemble the robot is avoided.

Description

technical field [0001] The present invention relates to a robot, in particular to a robot for deicing. Background technique [0002] Due to the ice and snow on the transmission line, accidents such as line tripping, disconnection, pole down, insulator flashover and communication interruption are often caused. In recent years, a large number of safety accidents have been caused by the icing of transmission lines in my country, which has brought huge economic losses to the country. [0003] The current deicing methods are mainly divided into thermal deicing methods and mechanical deicing methods. The specific features are as follows: ①Thermal deicing mainly uses the wire itself to generate heat or an additional heat source to prevent the ice and snow on the wire from accumulating, or to melt the ice and snow that has already accumulated. However, this method consumes a lot of energy and is complicated to operate. ;②Mechanical deicing methods mostly use electric staff to deic...

Claims

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Application Information

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IPC IPC(8): H02G1/00
Inventor 王茁张毅治刘风坤张波张永锐李艳杰张真郭石宇田忠锋
Owner HARBIN ENG UNIV
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