Cooling device for coal mine electromechanical equipment

The utility model discloses a cooling device for coal mine electromechanical equipment. The explosion-proof box comprises an explosion-proof box body, door plate is arranged on one side of the cabinet body, a horizontal partition plate is arranged in the explosion-proof box body; the space above the horizontally-arranged partition plate is an upper cavity, the space below the horizontally-arranged partition plate is a lower cavity, a plurality of through holes communicated with the outside are formed in the inner bottom surface of the lower cavity, a support is arranged on the horizontally-arranged partition plate, a motor body is arranged on the support, and a first through hole and a second through hole which are communicated with the upper cavity are formed in the outer side wall of the explosion-proof box body; the cooling assembly comprises a temperature sensor arranged at the top in the upper cavity, an evaporator arranged in the upper cavity, a compressor and a condenser, and the compressor and the con