Protective device for power distribution equipment of power system

Abstract

The invention discloses a protection device for power distribution equipment of a power system, and relates to the technical field of power equipment, the protection device comprises a main body mechanism, a heat dissipation mechanism is arranged at the front end of the main body mechanism, a dustproof mechanism is arranged at the right end of the main body mechanism, and a protection mechanism is arranged above the main body mechanism. According to the invention, the mounting box is mounted on the back surface of the cabinet door through the fixing buckle, then the fan blades are protected through the protective shell, and then the fan blades are driven to rotate through the bearing, so that the equipment in the protective device is cooled, and the situation that the equipment breaks down due to too high temperature is prevented, thereby avoiding the situation that a worker frequently maintains the equipment, and improving the working efficiency. And the front baffle, the side baffles and the top plate are matched together to protect the box body, the bearing strength and the assembly firmness of the box body are improved through the ribs, sunscreen and waterproof protection is carried out on the equipment, and then the service life of the equipment is prolonged.

Description

technical field [0001] The invention relates to a protection device for power distribution equipment in a power system, relates to the technical field of power equipment, and in particular to a protection device for power distribution equipment in a power system. Background technique [0002] The power system is a power production and consumption system composed of power generation, power transformation, power transmission, power distribution and power consumption. Its function is to convert the natural primary energy into electric energy through the power generation device, and then supply the electric energy to each load center through the transmission, transformation system and distribution system. Since most of the power points and load centers are located in different regions and cannot be stored in large quantities, electricity production must always maintain a balance with consumption. Therefore, the centralized development and decentralized use of electric energy, a...

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Problems solved by technology

[0006] The present invention provides a protection device for power distribution equipment in a power system, one of the purposes of which is to have the effect of improving the heat dissipation performance of the protection device for power distribution equipment, and to solve the problem of poor heat dissipation of the existing protection device for power distribution equipment. The internal temperature is too high and easy to damage, which requires frequent maintenance by the staff; another purpose is to solve the problem that the existing protective device for power distribution equipment only uses the box to protect its internal structure, and its protective effect is poor , the problem that the equipment is vulnerable to damage, in order to achieve the effect of avoiding damage to the equipment caused by the external environment

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