Power distribution cabinet with directional heat dissipation function

Abstract

The invention provides a power distribution cabinet with a directional heat dissipation function, which comprises a cabinet body, a cabinet door, longitudinal guide rails, a transverse guide rail, a rack and the like. The cabinet body is of a cuboid frame structure; five surfaces of the cabinet body are formed by welding steel plates with a specification of 3mm; the cabinet door is rotationally connected with the cabinet body; two longitudinal guide rails which are vertically mounted are arranged inside the cabinet door; and the longitudinal guide rails are of a cylindrical structure, and are mounted inside the cabinet door by guide rail mounting bases. According to the power distribution cabinet provided by the invention, an infrared temperature sensor is driven by movable sliding blocks to measure temperatures of electrical devices in the cabinet body, so that positions of the electrical devices with high temperatures can be accurately monitored; and then a fan is used for carrying out focused heat dissipation on the electrical devices, so that a heat dissipation effect is improved.

Description

technical field [0001] The invention relates to the technical field of power grids, in particular to a power distribution cabinet with a directional heat dissipation function. Background technique [0002] The power distribution cabinet is a kind of equipment commonly used in the electrical installation process. The conventional power distribution cabinet generally only has 1-2 fixed cooling fans, and its position is generally located on the side of the power distribution cabinet. It cannot play a good heat dissipation effect, and the electrical components in the power distribution cabinet generate different amounts of heat at different operating times, so there is an urgent need for a The power distribution cabinet where the focus is on heat dissipation. Contents of the invention [0003] In view of the above problems, the present invention provides a power distribution cabinet with a directional heat dissipation function. The movable slider drives the infrared temperatu...

AI Technical Summary

Problems solved by technology

[0002] The power distribution cabinet is a kind of equipment commonly used in the electrical installation process. The conventional power distribution cabinet generally only has 1-2 fixed cooling fans, and its position is generally located on the side of the power distribution cabinet. It cannot play a good heat dissipation effect, and the electrical components in the power distribution cabinet generate different amounts of heat at different operating times, so there is an urgent need for a Local power distribution cabinet for heat dissipation

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