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A quick cleaning structure of insulators capable of avoiding clogging

A technology to avoid blockage and insulators, applied in the field of rapid cleaning structure of insulators, can solve the problems of low cleaning efficiency of insulators, dirt cannot be quickly cleaned, incomplete cleaning, etc., to achieve the effects of thorough cleaning, increasing gaps, and fast cleaning

Active Publication Date: 2016-07-06
STATE GRID SICHUAN ELECTRIC POWER CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a fast cleaning structure for insulators that can avoid clogging, and aims to solve the problems that current insulator cleaning efficiency is low, cleaning is not thorough, and dirt cannot be quickly cleaned.

Method used

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  • A quick cleaning structure of insulators capable of avoiding clogging
  • A quick cleaning structure of insulators capable of avoiding clogging

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Such as figure 1 , figure 2 As shown, a fast cleaning structure for insulators that can avoid clogging described in this embodiment includes a water storage cavity 1, the cross-sectional shape of the water storage cavity 1 is a semicircular ring, and the longitudinal section shape of the water storage cavity 1 is Wave-shaped, the water storage cavity 1 includes an outer wall 2 and an inner wall 3, the inner wall 3 just fits the outer surface of the insulator, the outer wall 2 is provided with a water inlet 4, the inner wall 3 is concave and convex, and the concave part of the inner wall 3 is provided with The spray hole 5 and the protruding part of the inner wall 3 are provided with a plurality of left chute 6 and right chute 7, and the left chute 6 and the right chute 7 are arranged at intervals.

[0018] In this embodiment, the water spray hole is set on the inner concave part of the inner wall 3, and the left chute 6 and the right chute 7 are set on the outer conve...

Embodiment 2

[0020] In this embodiment, on the basis of Embodiment 1, the angles of the left chute 6 and the right chute 7 are defined as follows: the included angle between the centerline of the left chute 6 and the vertical line in this embodiment is 20~30° degrees, the angle between the center line of the right chute 7 and the vertical line is 20~30 degrees, because when the cleaning structure is rotated, the cleaning water and dirt will produce a linear velocity with the rotation of the cleaning structure, so that the cleaning water And the dirt will not fall vertically, but in a parabolic motion. Therefore, when the left chute and the right chute have a certain inclination, it can just make it basically consistent with the direction of movement of the cleaning water, so that the cleaning water and the Dirt is more quickly discharged from the cleaning structure. After a large number of tests by the inventor, it has been found that when the angle between the center line of the left chute...

Embodiment 3

[0022] In this embodiment, on the basis of Embodiment 1, the width of the left chute 6 and the right chute 7 is defined as follows: the width of the left chute 6 of the present embodiment is 3 ~ 5mm, and the width of the right chute 7 is 3~5mm, within this width range, it can ensure the rapid discharge of cleaning water and dirt, and at the same time, make it have a certain impact force, which can form a certain impact on the dirt on the outer surface of the insulator, and make the cleaning more thorough.

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PUM

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Abstract

The invention discloses a quick insulator cleaning structure capable of preventing blockage. The quick insulator cleaning structure comprises an outer wall, an inner wall and two side walls, the outer wall, the inner wall and the side walls jointly form a water storage cavity by surrounding, the cross section of the water storage cavity is semi-ring-shaped while the longitudinal section of the same is wavy, the whole water storage cavity is matched with an insulator in shape, a semi-ring-shaped retaining plate is arranged at the top of the water storage cavity, water incoming holes are formed in the outer wall, a plurality of small holes used for spraying water are formed in the inner wall, each side wall is provided with a zipper longitudinally, and each of the outer wall, the inner wall and the retaining plate is made by rubber. By adopting the above structure, the insulator can be cleaned more thoroughly, and waste of water resources can be reduced effectively.

Description

technical field [0001] The invention relates to the field of insulator cleaning, in particular to an insulator quick cleaning structure capable of avoiding clogging. Background technique [0002] The insulator is a special insulation control used to support and fix the busbar and live conductors, and to make sufficient distance and insulation between live conductors or between conductors and the earth. In the power system, insulators play a vital role. However, dirty insulators will not only reduce the original insulation creepage of the insulator, cause discharge, cause unnecessary power loss, and may also cause pollution flashover in severe cases. , resulting in electrical accidents. Therefore, the cleaning work of insulators is required, and insulators must be cleaned regularly. Cleaning can be divided into two types, one is power-off cleaning, and the other is non-power-off cleaning. Non-stop cleaning generally uses an insulating rod equipped with a brush or tied with...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B3/02
CPCB08B3/024
Inventor 杨璞杨庆喻华
Owner STATE GRID SICHUAN ELECTRIC POWER CO