Identification equipment of electric transmission line route

A transmission line and identification technology, applied in the field of power grid, can solve the problem that the identification card cannot effectively warn the construction personnel, and achieve the effect of ensuring safety

Pending Publication Date: 2017-08-18
GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Based on this, it is necessary to provide a marking device that can effectively warn the construction personnel of the transmiss

Method used

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  • Identification equipment of electric transmission line route
  • Identification equipment of electric transmission line route
  • Identification equipment of electric transmission line route

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Embodiment Construction

[0020] In order to further illustrate the technical means adopted by the present invention and the achieved effects, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings and preferred embodiments.

[0021] Such as figure 1 As shown, in one embodiment, an identification device for a transmission line path is provided, the identification device is installed on the road surface of the transmission line laying path; the identification device includes a processor 101, a vibration sensor 102 and a sounder 103 , the vibration sensor 102 and the sounder 103 are respectively connected to the processor 101; the vibration sensor 102 collects the vibration frequency of the preset area around the identification device, and sends the vibration frequency to the processing The processor 101; the processor 101 determines that construction is underway in the transmission line protection zone when the vibrat...

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PUM

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Abstract

The invention relates to identification equipment of an electric transmission line route. The identification equipment is installed on a pavement of an electric transmission line paving route; the identification equipment comprises a processor, a vibration sensor and an acoustic generator, and the vibration sensor and the acoustic generator are connected with the processor separately; the vibration sensor collects vibration frequency of a preset area around the identification equipment, and sends the vibration frequency to the processor; the processor determines that construction is being conducted in an electric transmission line protection area when the vibration frequency satisfies a preset construction vibration condition, and triggers the acoustic generator to conduct sound alarm. The identification equipment of the electric transmission line route can effectively alarm personnel who conduct construction in the electric transmission line protection area through the sound alarm, achieve the purpose of actively intervening construction work behaviors in the electric transmission line protection area, and effectively guarantee the safety of an electric transmission line.

Description

technical field [0001] The invention relates to the technical field of power grids, in particular to an identification device for transmission line paths. Background technique [0002] With the rapid development of cities and modern industries, transmission lines, such as high-voltage cables or optical fiber lines, have become the main artery of urban power supply, and more and more transmission lines are laid on both sides of the road and under the sidewalk. In order to facilitate the management of the operating unit and prevent external units from entering the protection area of ​​the transmission line for construction, the road surface of the transmission line laying path is generally equipped with a transmission line path identification plate, such as a cable path identification plate. The identification plate is generally 1-2mm (millimeter) Made of thick steel plates, nailed to pavement or pavement tiles in the path of power lines. [0003] The transmission line path s...

Claims

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Application Information

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IPC IPC(8): G09F25/00G09F27/00H02J7/35
CPCH02J7/35G09F25/00G09F27/004Y02P90/50
Inventor 郑志豪陆晓雅刘东林刘群董选昌卞佳音江海峰陈文教
Owner GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
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