High-low voltage anti-seismic power distribution cabinet with efficient heat dissipation mechanism

Abstract

The invention discloses a high-low voltage anti-seismic power distribution cabinet with an efficient heat dissipation mechanism, and belongs to the technical field of power distribution cabinets. Thecabinet comprises a box body, a damping mechanism is arranged at the bottom of the box body, a heat dissipation mechanism is arranged in an inner cavity of the box body, a wire arrangement mechanism is arranged on the rear side of the box body, and a clamping mechanism is arranged between the heat dissipation mechanisms on the two sides; and an electrical element is arranged in the clamping mechanism. According to the invention, when electrical elements in the box body work to generate heat, the water pump works to drive cooling liquid in the heat absorption box to circulate, the circulating water can drive heat in different heat absorption boxes to circulate, and the fans on the two sides synchronously rotate to drive air to generate airflow, so that the heat is brought out from the box body; the heat dissipation copper columns and the heat absorption fins are used for absorbing heat of internal cooling liquid and rapidly dissipating the heat through convection air, so heat generatedby working of electrical elements is effectively reduced, reduction of the working efficiency of the electrical elements caused by heat accumulation is avoided, the service life of the electrical elements is effectively prolonged, and the working state stability of the whole power distribution cabinet box is improved.

Description

technical field [0001] The invention belongs to the technical field of power distribution cabinets, in particular to a high-low voltage anti-seismic power distribution cabinet with a high-efficiency heat dissipation mechanism. Background technique [0002] The power distribution cabinet is the final equipment of the power distribution system. The power distribution cabinet is the general name of the motor control center. The power distribution cabinet is used in the occasions where the load is relatively scattered and the circuit is less; since the power distribution cabinet is mostly placed freely for regular maintenance, the safety protection performance of the power distribution cabinet is high, and Due to insufficient seismic performance, traditional power distribution cabinets cannot meet the needs of safe power supply in earthquake-prone areas. [0003] The Chinese patent document publication number is CN111525423A discloses a self-moving anti-seepage outdoor power di...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of lack of good shock resistance, poor heat dissipation and heat conduction, and easy damage to internal electrical components due to heat accumulation, and adopt traditional fixing methods for fixing electrical components and their own wiring. A kind of high and low voltage anti-seismic power distribution cabinet with high-efficiency heat dissipation mechanism is proposed

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