Explosion separated and local safety touch screen computer power control case for mine

The utility model belongs to a coal mine underground machinery transport centralized control electrical equipment, and mainly comprises an explosion-proof and intrinsic safety type cavity body (1), a colored liquid crystal touch screen (2), a power switch (3), an emergency stop switch push button (4), a PLC programmable controller (5), a power module (6), a current relay (7), a sensor interface (8), a rubber sealing ring (9), a motor protector (10), a gate motor control contactor (11), and a fuse; the utility model not only has digital display, Chinese character display and indicating lamp display, but also has instrument display and voice prompt, and the touch screen can be effectively operated to perform the man machine conversation; an intrinsic safety cavity is arranged at the upper part and an explosion-proof cavity is arranged at the lower part; the normal operation of the equipment is controlled by a microcomputer, the installation angle of the touch screen is proper, and the requirements of the explos