Electric power equipment protection device

A technology for power equipment and protection devices, which is applied in substation/distribution device enclosures, anti-seismic equipment, cooling/ventilation of substations/switchgear, etc., and can solve the problem of damage to power equipment parts, explosion-prone, and affecting the normal use of power equipment and other issues to achieve the effects of reducing maintenance costs, avoiding explosions, ensuring safety and service life
CN113809648APending Publication Date: 2021-12-17GUANGDONG POWER GRID CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
GUANGDONG POWER GRID CO LTD
Publication Date
2021-12-17

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Abstract

The invention relates to the technical field of electric power equipment, and discloses an electric power equipment protection device. The device comprises a connecting piece, elastic shielding pieces and an inflation pump, wherein the elastic shielding piece is hollow, the multiple elastic shielding pieces are arranged in the length direction of the connecting piece, the multiple elastic shielding pieces are parallel to one another and connected with the connecting piece, through holes are formed in the side walls of the elastic shielding pieces, the through holes communicate with inner cavities of the elastic shielding pieces, the through holes are located in the sides, facing electric power equipment, of the elastic shielding pieces, the air outlet of the inflation pump communicates with inner cavities of the elastic shielding pieces, and the inner cavities of the elastic shielding pieces can be inflated with air. According to the invention, the electric power equipment can be shielded, the influence and damage of exposure to the electric power equipment are reduced, the safety and service life of the electric power equipment are ensured, and the maintenance cost is reduced.
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Description

technical field

[0001] The invention relates to the technical field of electric equipment, in particular to an electric equipment protection device. Background technique

[0002] Power equipment is a power production and consumption system composed of power generation, power transmission, power transformation, power distribution and power consumption. It converts the primary energy in nature into electricity through the power generation device, and then supplies the electricity to various users through power transmission, transformation and distribution. Power equipment mainly includes power generation equipment and power supply equipment. Power generation equipment mainly includes power station boilers, steam turbines, gas turbines, water turbines, generators and transformers, etc. Power supply equipment mainly includes transmission lines of various voltage levels, transformers and contactors. device and so on.

[0003] Power equipment will be exposed to the sun for a lon...

Claims

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