Explosion-proof pure electric vehicle for operation in underground coal mine

The invention relates to an explosion-proof pure electric vehicle for operation in an underground coal mine. The explosion-proof pure electric vehicle comprises an H-shaped frame which is fastened to a drive axle at the bottom of the rear side of the frame, wheels connected to the two ends of a half shaft of the drive axle, respectively, explosion-proof power battery banks arranged at the two sides of the frame in front of and behind the drive axle, an explosion-proof high/low-voltage power distribution box arranged at one side of the frame between a driving cab and a compartment, an electric assembly of a steering/braking and cooling system arranged at the other side of the frame between the driving cab and the compartment, and a traction motor arranged between two transverse beams in front of the frame, wherein the output shaft of the traction motor is orderly connected with a speed reducer, a front transmission shaft, a parking brake and a rear transmission shaft, and the output end of the rear transmission shaft is in power connection with the input end of the drive axle. The explosion-proof pure electric vehicle is innovated in the aspects of the entire vehicle electric system and the battery explosion-proof technology, and the technology of the pure electric vehicle running on ground is combined with the explosion-proof requirement of operation in the underground coal mine, so that the explosion-proof pure electric vehicle is certainly convenient for daily use just as a diesel vehicle while zero emission is realized; besides, the explosion-proof pure electric vehicle meets the requirements of operation in the underground coal mine, and is a high-tech, safe and reliable vehicle.