Power supply system for integrated brightening lighting equipment

Abstract

The invention relates to the technical field of power supply systems, and in particular relates to a power supply system for integrated brightening lighting equipment. The power supply system comprises a power distribution cabinet body; a fixing frame is arranged in the power distribution cabinet body; an electric hydraulic cylinder is arranged in the fixing frame; a connecting plate is arranged at the top end of a shaft body of the electric hydraulic cylinder and fixed on the bottom face of a cover plate; edge pressing grooves are formed in the surface of the cover plate and the surface of the fixing frame, and edge pressing assemblies are arranged in the edge pressing grooves to extrude the edge of a dustproof cloth bag. The power supply system has the beneficial effects that the cover plate of the power supply system for the integrated brightening lighting equipment, which is provided by the invention, can be lifted by the electric hydraulic cylinder; the dustproof cloth bag betweenthe lifted cover plate and the fixing frame is pulled to play a dust blocking role; traction rods between the cover plate and the power distribution cabinet body are stretched; the distance between the adjacent traction rods is controlled to be 2 to 3 cm; and therefore objects with large foreign object sizes are prevented from penetrating through the dustproof cloth bag to fall into the power distribution cabinet body.

Description

technical field [0001] The invention relates to the technical field of power supply systems, in particular to an integrated power supply system for lighting equipment. Background technique [0002] Integrated lighting equipment is usually manifested as lighting equipment. Lighting engineering is also called urban glory engineering. It refers to the purpose of beautifying the urban environment and improving the overall image of the city. Lighting is carried out in some places, and the wiring of lighting equipment is connected to the power supply system, among which the power distribution cabinet is an important equipment of the power supply system; [0003] In the prior art, the power distribution cabinet only relies on the traditional heat dissipation holes for heat dissipation, which is efficient and slow; the rainwater on the top of the power distribution cabinet slides along the top surface and easily flows to the ground along the body of the power distribution cabinet. ...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the power distribution cabinet only relies on the traditional heat dissipation holes for heat dissipation, which is efficient and slow; the rainwater on the top of the power distribution cabinet slides along the top surface and easily flows to the ground along the body of the power distribution cabinet. Rainwater is easy to infiltrate from the gap of the power distribution cabinet, causing damage to the internal electrical components of the power distribution cabinet; and the bottom plate of the traditional power distribution cabinet is directly in contact with the ground, so it is easy to cause the bottom of the power distribution cabinet to be damp

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