Dangerous point voice broadcasting attention device of power transmission line

Abstract

The invention discloses a dangerous point voice broadcasting attention device of a power transmission line. The dangerous point voice broadcasting attention device comprises an aluminum alloy box body, an electric power tower and a solar battery unit. A video collection unit, a sound-light alarm unit, a signal processing unit and a wireless transmission unit which are arranged sequentially from top to bottom are disposed in the aluminum alloy box body. The video collection unit, the sound-light alarm unit and the wireless transmission unit are respectively connected with the signal processing unit through a line. The video collection unit is connected with a monitoring camera through a line. A stainless steel sound column and a sound-light alarm whistle are arranged on the electric power tower and are connected with the sound-light alarm unit through a line. The solar battery unit is respectively connected with the video collection unit, the sound-light alarm unit, the signal processing unit and the wireless transmission unit through a line. The dangerous point voice broadcasting attention device has the advantages of being programmable, unattended in operation, high in efficiency, good in safety and the like, and is efficient, flexible, low in cost and comprehensive in function.

Description

technical field [0001] The invention relates to a voice broadcast warning device for a dangerous point of a power transmission line, which is suitable for the state monitoring of the power transmission line and the occasion of preventing damage by external force. Background technique [0002] Power facilities belong to the country's basic energy construction and play a pivotal role. Transmission lines are an important part of power construction. With the rapid development of my country's power grid construction, the coverage of the power grid is getting wider and wider, and the geographical and meteorological conditions are getting more and more. Complex; the transmission lines are scattered in the wild, and factors such as long distance, large dispersion, bad weather, and natural disasters make the transmission network difficult to monitor and maintain. Every year, the economic losses caused by the icing of the lines, lightning strikes, pollution flashover, theft of tower ma...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a voice broadcast warning device for dangerous points of transmission lines, which overcomes the shortcomings of traditional warning devices for dangerous points of transmission lines that cannot work around the clock, high labor costs, low warning efficiency, and poor safety. Programmable, unattended, high efficiency, good safety, etc., provide a high-efficiency, flexible, low-cost, and full-featured danger point warning product for the transmission line condition monitoring market

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