Waterproof electric power cabinet capable of carrying out heat dissipation easily

Abstract

The invention discloses a waterproof and easy-to-dissipate power cabinet, which comprises a slide rail, a left rain shield, a telescopic rod, a right rain shield and a cabinet body; A master-slave gear and a driven gear are provided; the master-slave gear and the driven gear mesh with each other, and both the master-slave gear and the driven gear are fixedly installed with support rods; the bottom of the support rod is hinged with a slider, and the left block The plate and the baffle are fixedly installed on the two sliders respectively; the rain detection device is fixedly installed on the left and right rain protection boards, and the rain detection device controls and connects to the rotating motor. When it rains, the present invention gathers the support bar, the baffle plate and the rain shield towards the middle, accelerates the rainwater to slide down, blocks the cooling holes, and keeps the cabinet body away from the ground to prevent the cabinet body from being damp; The rain shield is opened to both sides to expose the heat dissipation holes and improve the 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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