Intelligent high-low voltage power distribution cabinet for electric power engineering

Abstract

The invention is applicable to the related technical field of power distribution cabinets, and provides an intelligent high-low voltage power distribution cabinet for electric power engineering. The power distribution cabinet comprises a base and a cabinet body mounted on the base, a top box is arranged at the top of the cabinet body, a flat cable pipe is arranged on the cabinet body, and the cabinet further comprises an electric appliance mounting frame, the electric appliance mounting rack is fixedly mounted in the cabinet body, a ventilation gap is formed between the electric appliance mounting rack and the inner wall of the cabinet body, and the electric appliance mounting rack is provided with a plurality of through flow guide holes which are staggered transversely and longitudinally; a wind sweeping assembly is further included, the base is provided with a mounting cavity, and the wind sweeping assembly is arranged between the mounting cavity and the bottom of the inner side of the cabinet body.According to the intelligent high-low voltage power distribution cabinet for the electric power engineering provided by the invention, comprehensive heat dissipation and dehumidification treatment can be realized through oblique rotating wind sweeping on the inner side of the cabinet body by the fan blades, so that the air sweeping range can almost cover the interior of the whole cabinet body, the intelligence is high, adjustment is convenient, the range and speed of air exhaust obtained through heat dissipation and moisture removal can be increased, and therefore normal work of electric devices in the cabinet body is guaranteed.

Description

technical field [0001] The invention belongs to the related technical field of power distribution cabinets, in particular to an intelligent high and low voltage power distribution cabinet for power engineering. Background technique [0002] Projects related to the production, transmission, and distribution of electric energy can be called electric power engineering. The power distribution cabinet is also called a switchboard, which is a commonly used power protection device in power engineering. The power distribution cabinet is generally composed of a cabinet, a switch (circuit breaker), and a protection Devices, monitoring devices, electric energy meters, and other secondary components are used to control and protect lines and equipment. Power distribution cabinets can be divided into high-voltage power distribution cabinets and low-voltage power distribution cabinets. [0003] When the high and low voltage power distribution cabinet works in practice, the internal electri...

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Problems solved by technology

[0005] The purpose of the embodiment of the present invention is to provide an intelligent high and low voltage power distribution cabinet for power engineering, which aims to solve the problem that some existing high and low voltage power distribution cabinets have relatively simple protection functions and can only play a simple role in heat dissipation. deficiencies in all aspects

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