Low-voltage fixed power distribution cabinet with anti-collision protection function

Abstract

The invention is applicable to the technical field of power distribution cabinets, and provides a low-voltage fixed power distribution cabinet with an anti-collision protection function, a first anti-collision mechanism and a second anti-collision mechanism are arranged in the outer side of the power distribution cabinet, a heat dissipation control mechanism is arranged in the power distribution cabinet, a heat dissipation mechanism is arranged above communication equipment, and the heat dissipation mechanism comprises an air blowing group and a reciprocating driving group. When the outer side of the power distribution cabinet is collided, the first anti-collision mechanism and the second anti-collision mechanism are arranged for buffering and damping protection, when the temperature in the power distribution cabinet rises due to overheating, a heat dissipation control mechanism controls on-off of a circuit, manual intervention of cooling operation is not needed, and when heat dissipation processing is carried out under the circuit connection relation, an air blowing set operates to carry out air blowing heat dissipation operation; the reciprocating driving group operates to greatly improve the blowing heat dissipation range of the blowing group, the heat dissipation effect is more remarkable, heat dissipation and cooling protection of the interior of the power distribution cabinet is achieved, and the power distribution cabinet has the advantages of being high in anti-collision performance and convenient to carry out heat dissipation protection.

Description

technical field [0001] The invention relates to the field of power distribution cabinets, in particular to a low-voltage fixed power distribution cabinet with anti-collision protection function. Background technique [0002] Power distribution cabinets (boxes) are divided into power distribution cabinets (boxes), lighting distribution cabinets (boxes), and metering cabinets (boxes), which are the final equipment of the power distribution system. The power distribution cabinet is a general term for the motor control center. The power distribution cabinet is used in the occasions where the load is relatively scattered and there are few circuits; the motor control center is used in the occasions where the load is concentrated and there are many circuits. They distribute the electric energy of a certain circuit of the upper-level power distribution equipment to the nearest load. This level of equipment shall provide protection, monitoring and control of the load. [0003] The...

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Problems solved by technology

[0006] In view of the deficiencies in the prior art, the purpose of the embodiment of the present invention is to provide a low-voltage fixed power distribution cabinet with anti-collision protection function, aiming to solve the problem that the existing low-voltage fixed power distribution cabinet has no anti-collision function and is not convenient for heat dissipation protection. shortcoming

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