Power line intelligent cleaning device

Abstract

The present invention discloses a transmission line intelligent cleaning device. The device comprises a winder, a cable and a cleaner. The coil is wound on the winder, and the cleaner is arranged on the cable; and the cleaner comprises a housing, a driven wheel, a rotation shaft, a drive wheel, a main rotation shaft, a single-chip microcomputer, a power battery, a motor, a rotary encoder, a flexible bracing piece, a cylinder, a cleaning brush and a balance weight. The cable is employed to delimit the path of the cleaner, the cleaner is driven by the motor, the motor drives the drive wheel on the main rotation shaft to rotate along the cable to realize automatic advance of the cleaner. The cleaning brush on the cleaner completes the cleaning of an overhead transmission line in the advance process. Workers only need to hang the cable on telegraph poles at two ends of a line and only need to assemble the device so as to very save labor force. The transmission line intelligent cleaning device is internally provided with the flexible bracing piece to adapt the changing of the distance of the cable and the transmission line through regulation of the length of the flexible bracing piece, is not easy to pull and damage the transmission line and is small in damaging of the transmission line.

Description

technical field [0001] The invention relates to an intelligent cleaning device for transmission lines. Background technique [0002] With the continuous advancement of China's urbanization process, more and more residents have moved into cities, which has significantly increased the city's electricity demand. In order to meet the needs of this era, the number of overhead lines on the edge of the city is increasing, and the requirements for the stability of power supply of each overhead line are also increasing. However, there is a defect in the overhead line: the overhead power line is easy to accumulate foreign objects during the long-term outdoor operation, such as kite strings, plastic bags, advertising banners, daily paper scraps, etc. On the one hand, these foreign objects affect the aesthetics of the overhead line. On the other hand, the long-term accumulation of foreign objects will easily affect the normal operation of the transmission line. Especially in thundersto...

AI Technical Summary

Problems solved by technology

However, there is a defect in the overhead line: the overhead power line is easy to accumulate foreign objects during the long-term outdoor operation, such as kite strings, plastic bags, advertising banners, daily paper scraps, etc.

On the one hand, these foreign objects affect the aesthetics of the overhead line. On the other hand, the long-term accumulation of foreign objects will easily affect the normal operation of the transmission line. Especially in thunderstorm weather, these foreign objects will cause phase-to-phase short circuit or single-phase grounding of overhead lines. , which will endanger the safe operation of the system in severe cases

The traditional way to solve the problem is to manually clean the transmission lines, but because there are many and long overhead lines, the labor cost is high, and it is easy to cause accidents caused by falls

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