High and low voltage power distribution cabinet with cooling harness function for easy maintenance

Abstract

The invention discloses a high-voltage and low-voltage power distribution cabinet with the function of heat dissipation wire harness for easy maintenance, including a cabinet body, a driving mechanism, a wire harness plate and a heat dissipation mechanism. The left and right sides of the cabinet body are equipped with heat dissipation mechanisms. The upper surface is provided with a driving mechanism, and the two ends of the driving mechanism are fixedly connected to one end of the two heat dissipation mechanisms respectively, and a wire harness plate is arranged in the cabinet; in the present invention, by setting the driving mechanism, the first motor can drive One first gear rotates, and the two first gears can rotate at the same time under the meshing action. At this time, under the action of the pin shaft, one end of the fixed rope can be pulled to move, and finally the air is pushed away from the first baffle and discharged, and the external cold air can enter into the cabinet and achieve the purpose of cooling the cabinet, and will not inhale a large amount of dust into the cabinet, and cannot install a fan to avoid aggravating the generation of heat. By setting the slider and the chute, the connecting plate can be stably moved along the track move.

Description

technical field [0001] The invention belongs to the technical field of high and low voltage power distribution cabinets, in particular to a high and low voltage power distribution cabinet with the function of heat dissipation and wire harnessing which is convenient for maintenance. Background technique [0002] As the name implies, the high and low voltage power distribution cabinet is the power distribution equipment used for power distribution, control, metering and cable connection in the power supply system. Generally, power supply bureaus and substations use high-voltage switchgear, and then step down the low-voltage side through transformers. Lead to the low-voltage power distribution cabinet, the low-voltage power distribution cabinet is connected to each power distribution board, control box, and switch box, and there are some switches, circuit breakers, fuses, buttons, indicators, meters, wires and other protection devices inside. A device that is assembled into a p...

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Problems solved by technology

[0004] The purpose of the present invention is: in order to solve the problem that the power distribution cabinets in the prior art generally use fans to dissipate heat, the fans will directly discharge a large amount of dust into the power distribution cabinets, and the fans are generally installed inside the power distribution cabinets, so that the fans The heat generated by itself will increase the temperature inside the distribution cabinet, resulting in poor heat dissipation inside the distribution cabinet. At the same time, the lines inside the distribution cabinet in the prior art are generally messy and easily entangled. It is very troublesome to overhaul the situation. At the same time, a large amount of dust will cover the wires, and the messy wires will affect the cleaning. At the same time, the wires are generally installed inside the power distribution cabinet together with the electrical appliances. Therefore, workers need to reach into the distribution cabinet during maintenance. In the electric cabinet, the light in the power distribution cabinet is dark and the environment is stuffy, which further aggravates the troublesome problem for maintenance, and the high and low voltage power distribution cabinet with the function of heat dissipation wire harness is proposed for easy maintenance.

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