Electric control cabinet with heat dissipation function

Abstract

The invention relates to the technical field of power distribution equipment and discloses an electric control cabinet with a heat dissipation function. The electric control cabinet with the heat dissipation function comprises supporting legs, wherein a base is fixedly connected to the top end of the supporting legs; a cabinet body is fixedly installed on the upper surface of the base; protectingcovers are fixedly arranged on the two sides of the surface of the cabinet body; a top cover plate is fixedly arranged at the top end of the cabinet body; heat dissipation holes are formed in the periphery of the outer surface of the top cover plate; a heat dissipation through hole is formed in the upper surface of the top cover plate; supporting columns are fixedly connected to the periphery of the upper surface of the top cover plate; a top shed is fixedly connected to the top end of the support columns; heat dissipation fans are fixedly arranged at the two ends of the surface of the cabinetbody; and a micro motor is arranged at the axis of the heat dissipation fan. According to the electric control cabinet with the heat dissipation function, a protection cover is provided; the openingof a ventilation opening in the protection cover is downwards arranged; and when ventilation and heat dissipation are conducted at the same time, the opening of the ventilation opening in the protection cover is downwards arranged so that dust cannot fall into the cabinet body to influence normal power distribution work of the electric control cabinet with the heat dissipation function.

Description

technical field [0001] The invention relates to the technical field of power distribution equipment, in particular to an electric control cabinet with heat dissipation function. Background technique [0002] In recent years, with the development of smart grid, smart grid integrated electric control cabinets have been widely used, followed by the continuous improvement of the requirements for the supporting equipment of smart grid integrated electric control cabinets. Cooling and dust-proof functions will have heat dissipation windows on both sides. Although it has the function of heat dissipation and cooling, it will also bring new problems. For example, dust can easily enter the interior of the electric control cabinet, which cannot achieve heat dissipation. At the same time, dust-proof treatment can be carried out, which greatly affects the practicability of the electric control cabinet. Therefore, we propose an electric control cabinet with heat dissipation function to s...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an electric control cabinet with heat dissipation function, which has the advantage of good heat dissipation effect and solves the problem of poor heat dissipation effect of existing equipment

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