Waterproof electric power cabinet capable of carrying out heat dissipation easily

Abstract

The invention discloses a waterproof electric power cabinet capable of carrying out heat dissipation easily. The electric power cabinet comprises a slide rail, a left rain board, a telescoping rod, a right rain board and a cabinet body. A bottom of the cabinet body is fixedly installed with a mounting seat. An inner portion of the mounting seat is symmetrically provided with a master-slave gear and a driven gear. The master-slave gear and the driven gear are meshed with each other, and the master-slave gear and the driven gear are fixedly installed with supporting rods. Bottoms of the supporting rods are hinged to sliding blocks, and a left baffle and a right baffle are fixedly arranged on the two sliding blocks respectively. The left rain board and the right rain board are fixedly installed with rain detection devices, and the rain detection devices control and are connected to a rotation motor. In the invention, during a raining day, the supporting rods, the baffles and the rain boards are folded towards a middle portion so as to speed up rainwater slide, block heat dissipation holes and keep the cabinet body away from the ground to prevent the cabinet body from damp; and during a sunny day, the supporting rods, the baffles and the rain boards are unfolded towards two sides so as to expose the heat dissipation holes and improve a heat dissipation effect.

Description

technical field [0001] The invention relates to an electric cabinet, in particular to a waterproof and easy-to-dissipate electric cabinet. Background technique [0002] The main function of the power cabinet is to open and close, control and protect electrical equipment during the process of power generation, transmission, distribution and power conversion in the power system. The components in the power cabinet are mainly composed of circuit breakers, isolating switches, load switches, operating mechanisms, transformers and various protection devices. [0003] The general power cabinets are installed outdoors, most of them are installed on the ground. During heavy rain, rainwater easily enters the inside of the power cabinet. For the power cabinet on the ground, the rainwater on the ground is easy to erode or submerge the bottom of the power cabinet. The power cabinet It is easy to be affected by water and damp, which will affect the power equipment inside the power cabine...

AI Technical Summary

Problems solved by technology

[0003] The general power cabinets are installed outdoors, most of them are installed on the ground. During heavy rain, rainwater easily enters the inside of the power cabinet. For the power cabinet on the ground, the rainwater on the ground is easy to erode or submerge the bottom of the power cabinet. The power cabinet It is easy to be affected by water and damp, which will affect the power equipment inside the power cabinet. In severe cases, it will affect the use of electricity for residents' daily life

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