Power distribution cabinet with temperature adjusting function

Abstract

The invention discloses a power distribution cabinet with a temperature adjusting function, and relates to the technical field of power equipment. The cabinet comprises a power distribution cabinet, a heat dissipation device is arranged in the power distribution cabinet, the heat dissipation device comprises a heat dissipation pipe, the top of the heat dissipation pipe is fixedly installed at the top of the power distribution cabinet, the lower half portion of the heat dissipation pipe is in a plastic elastic shape, and a heat dissipation fan is rotatably installed on the inner wall of the heat dissipation pipe. A rotating shaft of the heat dissipation fan is in transmission connection with a rotating shaft of the disc through a belt, the disc is rotationally installed on the inner wall of the top of the power distribution cabinet, a cylinder is fixedly installed at the bottom of the disc, and the cylinder is installed at the fork-shaped end of the fork-shaped rod in a sliding mode. According to the power distribution cabinet with the temperature adjusting function, the heat dissipation device is arranged, and when heat dissipation operation is performed on the power distribution cabinet through a heat dissipation fan and a heat dissipation pipe, a fork-shaped rod can drive the lower half part of the heat dissipation pipe to swing, so that the heat dissipation range of the heat dissipation pipe is expanded, and the problem of insufficient heat dissipation is effectively solved.

Description

technical field [0001] The invention relates to the technical field of electric equipment, in particular to a power distribution cabinet with a temperature adjustment function. Background technique [0002] The power distribution cabinet (box) is divided into power distribution cabinet (box), lighting distribution cabinet (box), metering cabinet (box), and is 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] In the prior art, during the use of t...

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Problems solved by technology

[0003] In the prior art, during the use of the power distribution cabinet, the temperature inside the power distribution cabinet is usually adjusted and controlled according to the change of the external temperature to protect the operation of the internal electrical equipment, but the existing power distribution cabinet is cooling When cooling down, the heat dissipation pipes are fixedly installed, so that the heat dissipation direction is fixed, resulting in slow heat dissipation efficiency and low work efficiency

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