Electrical equipment box

Abstract

The invention discloses an electrical equipment box. The electrical equipment box comprises a base, a connecting rod, a fan, a bracket, electrical equipment, through holes, a box body, a top cap, a filter screen, a bottom plate, a grid, a switch and a temperature sensor, wherein the box body is mounted on the base; the fan mounted on the connecting rod is arranged at the bottom of the box body; the temperature sensor is arranged on the bottom of the box body; the upper part of the fan is the grid; the bracket is arranged on the grid; the bottom plate is arranged on the bracket; the electrical equipment is arranged on the base plate; the through holes are formed on the left side and the right side of the box body; and the top of the box body is a top cap. The electrical equipment box is reasonable in design, diversified in function, and capable of effectively promoting the air circulation in the box body, stabilizing the in-box temperature, lowering the aging of the equipment caused by overheat, increasing the stability in the equipment running, and capable of preventing rainwater and insects from entering the electrical equipment to damage the same.

Description

technical field [0001] The invention relates to the technical field of electric equipment, in particular to an electric equipment box. Background technique [0002] The equipment in the equipment box is generally a transformer, or other electrical equipment. Its own temperature is very high when it is working, but for the safety of personnel, these devices must be placed in the box, so that the heat dissipation of itself is very problematic. If the internal temperature is too high, it will accelerate the aging of devices, increase the number of maintenance, and increase the cost of use. Chinese patent CN103457176A discloses a heat-dissipating power equipment box, which can effectively promote the air flow in the box and stabilize the temperature inside the box. Reduce the aging of equipment due to overheating and increase the stability of equipment operation, but the functions are not complete enough. When placed outdoors, it cannot prevent the entry of rainwater and insect...

AI Technical Summary

Problems solved by technology

If the internal temperature is too high, it will accelerate the aging of devices, increase the number of maintenance, and increase the cost of use. Chinese patent CN103457176A discloses a heat-dissipating power equipment box, which can effectively promote the air flow in the box and stabilize the temperature inside the box. Reduce the aging of equipment due to overheating and increase the stability of equipment operation, but the functions are not complete enough. When placed outdoors, it cannot prevent the entry of rainwater and insects, which will damage the electrical equipment, and cause waste of electricity usage, which is not environmentally friendly. , not practical enough

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