Disc-shaped suspension porcelain insulator

Abstract

The invention discloses a disc-shaped suspension porcelain insulator comprising a main rod, an insulator body and a rotating sleeve. The middle part of the main rod is fixed with the insulator body; and the upper end of the main rod is fixed with a mounting plate. A rainproof box is fixed at the upper side of the mounting plate by a screw; a gear ring is disposed under the mounting plate; the gearring and the mounting plate are fixedly connected by four connecting plates. A lithium battery is fixed to the inner wall of the rainproof box by a screw. According t the disc-shaped suspension porcelain insulator, when rotating by itself, a rotating rod also rotates around the main rod; because of the autoroatation of the rotating rod, a brush sleeve can drive a brush to rotate continuously so as to clean the outer wall of the insulator body quickly; because of the revolution of the rotating rod, the insulator body is cleaned at a full angle of 360 degrees by the brush to avoid any cleaningblind area, so that the cleaning effect is ensured and the safety of electricity is guaranteed. The problem that the dangerous level is high and dust is left easily when the worker cleans the outer wall of the insulator by using the brush along the outer wall is solved.

Description

technical field [0001] The invention relates to a porcelain insulator, in particular to a disk-shaped suspension porcelain insulator, which belongs to the technical field of insulators. Background technique [0002] Disc-shaped suspension insulators are generally made of insulating parts (such as porcelain parts, glass parts) and metal accessories (such as steel feet, iron caps, flanges, etc.) glued with glue or mechanically clamped. Insulators are used in power systems. It is very wide, generally belongs to external insulation, and works under atmospheric conditions. In humid weather, dirty insulators are prone to flashover discharge, so they must be cleaned to restore the original insulation level. Existing suspension insulators do not have fast Cleaning function, the cleaning process needs to be carried out manually, and the staff need to use a brush to clean the outer wall of the insulator. This process has a high level of danger and is very easy to leave dust. Content...

AI Technical Summary

Problems solved by technology

[0002] Disc-shaped suspension insulators are generally made of insulating parts (such as porcelain parts, glass parts) and metal accessories (such as steel feet, iron caps, flanges, etc.) glued with glue or mechanically clamped. Insulators are used in power systems. It is very wide, generally belongs to external insulation, and works under atmospheric conditions. In humid weather, dirty insulators are prone to flashover discharge, so they must be cleaned to restore the original insulation level. Existing suspension insulators do not have fast Cleaning function, the cleaning process needs to be carried out manually, and the staff need to use a brush to clean the outer wall of the insulator. This process has a high level of danger and is extremely prone to residual dust

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