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Obstacle surmounting deicing device and method of high-voltage wire

A high-voltage wire and mounting hole technology, used in cable installation, electrical components, overhead installation, etc., can solve the problem that it is difficult to continue deicing work, achieve wide applicability, and solve the effect of easy slippage

Active Publication Date: 2018-10-12
YULIN UNIV
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  • Claims
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Problems solved by technology

[0005] The object of the present invention is to provide an obstacle deicing device and method for high-voltage electric wires, which solves the problem that there are a large number of obstacles on the existing high-voltage electric wires, which makes it difficult to continue the deicing work

Method used

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Embodiment Construction

[0077] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0078] like Figure 1-Figure 3 As shown, a kind of obstacle deicing device for high-voltage electric wires provided by the present invention includes a suspending workbench 1 which is provided with a workbench suspension unit, a forearm lifting unit, a rear arm lifting unit, a forearm load-bearing rope retractable unit, and a rear arm load-bearing unit. A rope retractable unit and a control unit, the control unit is respectively connected with the forearm load-bearing rope retractable unit, the rear arm load-bearing rope retractable unit, the forearm lifting unit, the rear arm lifting unit and the workbench suspension unit.

[0079] The control unit has the basic functions of storage, calculation and sending control pulses, such as DSP2812 chip;

[0080] Wherein, the control of the forearm lifting unit is connected with the forearm, and the control of the re...

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Abstract

The invention provides an obstacle surmounting deicing device and method of a high-voltage wire. The obstacle surmounting deicing device comprises a suspended workbench,a workbench suspending unit,a front arm lifting unit and a rear arm lifting unit are arranged on the suspended workbench,and the front arm lifting unit and the rear arm lifting unit are symmetrically arranged by taking the verticalaxis of the suspended workbench as the center; a front arm is connected with the front arm lifting unit and is controlled by the front arm lifting unit; a rear arm is connected with the rear arm lifting unit and is controlled by the rear arm lifting unit; the front arm,the rear arm and the workbench suspending unit are all suspended on the high-voltage wire. The obstacle surmounting deicing device can achieve reliable suspending and meanwhile provide power for walking along the wire on the wire with frozen ice columns,and does not easily slip,and the workbench suspending unit and the walkingunit work independently and do not interfere with each other.

Description

technical field [0001] The invention relates to the technical field of high-voltage electric wire deicing, in particular to an obstacle-crossing and deicing device and method for high-voltage electric wires. Background technique [0002] The safety and stability of power transmission is an important guarantee for maintaining national production and life. my country has a vast high-voltage power transmission network. Every winter, the freezing problem of high-voltage wires will pose a certain threat to power transmission. The operation is characterized by high risk and difficulty, and it is not suitable for manual operation. Therefore, the best way is to use robots to de-ice. [0003] There are a large number of line auxiliary facilities such as wire spacers, suspension clamps, and anti-vibration hammers on high-voltage lines. For deicing robots traveling along high-voltage lines, these are typical obstacles. Therefore, for the research and development of high-voltage wire d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G7/16H02G1/02
CPCH02G1/02H02G7/16
Inventor 张宏基葛媛媛刘奋军姬妍
Owner YULIN UNIV
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