Power distribution line insulation wrapping device

Abstract

The invention belongs to the technical field of integrated control and discloses a power distribution line insulation wrapping device. The power distribution line insulation wrapping device comprisesa conveying structure and a clamping structure, and one end of the conveying structure is connected with a feeding tray wrapping tape discharging port while the other end is connected with a feeding port of the clamping structure. The clamping structure comprises first and second transmission shafts meshed through a gear, and one end of any one of the first and second transmission shafts is connected with a first motor arranged at one end of the clamping structure so as to drive the first and second transmission shafts to move in opposite directions. Clamping components are symmetrically arranged on the first and second transmission shafts along the vertical direction and include two pressure plates, two pinch roller brackets and two pinch rollers, one ends of the two pressure plates are fixed to the first and second transmission shafts while the other ends are connected with the two pinch roller brackets respectively, the pinch rollers are mounted in the two pinch roller brackets respectively, and the first and second transmission shafts move in opposite directions to drive the two symmetrical pinch roller to clamp and draw close to each other to finish wrapping tape wrapping operation.

Description

technical field [0001] The invention relates to the technical field of integrated control, in particular to an insulation wrapping device for distribution lines. Background technique [0002] In the overhead lines of rural power grids with medium and low voltage 10kV distribution lines, the factors that cause distribution line failures mainly include natural disasters and external damage. The reasons for the failure of 10KV distribution lines caused by natural disasters are mainly: (1) The failure of 10KV distribution lines caused by factors related to trees. Hidden dangers in the line cannot be cleaned up in time. Especially when afforestation, returning farmland to forest and other beneficial agricultural policy projects are implemented in rural areas, some trees and cash crops are planted under 10KV power distribution lines, which will have a certain impact on power distribution lines. (2) The design of the 10KV power distribution line is unreasonable. In order to facil...

AI Technical Summary

Problems solved by technology

The reasons for the failure of 10KV distribution lines caused by natural disasters are mainly: (1) The failure of 10KV distribution lines caused by factors related to trees. Hidden dangers in the line cannot be cleaned up in time

Especially when implementing afforestation in rural areas, returning farmland to forest and other beneficial agricultural policy projects, some trees and cash crops are planted under the 10KV distribution line, which will have a certain impact on the distribution line

(2) The design of the 10KV power distribution line is unreasonable. In order to facilitate the construction, the direction is unreasonable. The line is interspersed in the woods or bamboo forest. When it is windy and rainy, it is very easy to cause the wire to discharge to the tree or the branch is broken and put on the line. When the wind and rain are heavy or it snows, the whole tree may even fall on the line, causing line failure

(2) Foreign objects are hung on the wires, for example, in some major event celebrations, "celebration cannons" and ribbons containing tinfoil are released near power distribution lines, kites are flown near schools, communities, and squares, floating plastics in urban and rural domestic waste, Objects such as plastic films and fishing rods used in farmland around urban and rural areas also pose hidden dangers to the safe operation of the distribution network

However, this approach is only applicable to flat and open coastal areas and fast-growing inland urban areas, which has great limitations.

For many environments with complex working conditions, such as rural areas with slow development and rough terrain, not only is it difficult for vehicles to reach the construction site, but also the labor intensity is high, the work efficiency is low, the work quality is unstable, and there are serious hidden dangers to personal safety. It has become less and less suitable for the needs of the rapid development of modern power grids and economic society

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