Power supply line deicing device

Abstract

The invention provides a power supply line deicing device. The device comprises an upper arc-shaped shell, a lower arc-shaped shell, a clamping assembly, an ice pillar breaking mechanism and a traction rope, wherein the upper arc-shaped shell and the lower arc-shaped shell are buckled together, a clamping cavity is formed in the shell, the clamping assembly comprises two sets of clamping mechanisms, the two groups of clamping mechanisms are oppositely arranged in the clamping cavity left and right, each clamping mechanism comprises two clamping roller shafts, the upper arc-shaped shell and thelower arc-shaped shell are respectively provided with a jacking and bending mechanism, the two jacking and bending mechanisms are distributed in a left-right staggered mode, each jacking and bendingmechanism comprises an adjusting threaded rod, a first n-shaped frame and a pulley, and the ice pillar breaking mechanism comprises an arc-shaped connecting plate, a connecting rod and an ice pillar breaking plate. In the walking process of the device, the ice pillar breaking plate pushes ice pillars to realize breaking of the ice pillars, after the ice pillars are broken, an overhead line is bentby the bending mechanism, so the residual ice layer on the overhead line can be removed, and the deicing effect of the overhead line can be further improved.

Description

technical field [0001] The invention relates to a power supply line deicing device. Background technique [0002] Icing of power supply lines is a natural disaster often encountered by power supply lines. When there is less ice on the power supply lines, it may cause the power supply lines between two poles or iron towers to sag. If there are more ice on the power supply lines , it will cause the pole to fall or the iron tower to break, which will interrupt the power supply line, which will greatly change life and bring huge losses to production. [0003] At present, some large power supply stations in China are equipped with deicing robots, which can be used to deicing when freezing. However, due to the high price of deicing robots and the need for professional and technical personnel to operate them, in some poorer places, it is impossible to deploy deicing robots, and it is also difficult to deploy professional technical maintenance and operating personnel, which leads t...

AI Technical Summary

Problems solved by technology

However, due to the high price of deicing robots and the need for professional and technical personnel to operate them, in some poorer places, it is impossible to deploy deicing robots, and it is also difficult to deploy professional technical maintenance and operating personnel, resulting in some places. Deicing still depends on manual deicing. During manual deicing, the staff usually hold an insulating rod with a cutter head to beat the icicles on the power supply line to deicing. This method has low deicing efficiency and poor deicing effect. , and the labor intensity of deicing is relatively high

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