Abstract:In order to monitor so many security hidden problems in the mine, the control system of intelligent mine patrol robot was designed based on Internet of things (IOT). By using the Zigbee terminal node on the mine roof, pressure acquisition and transmission were realized. Through the intelligent robot, the parameter collection of gas concentration, carbon monoxide, temperature and humidity in the mine were achieved, and so was visual monitoring of roof. Tests and experiments prove that the system can realize the autonomous navigation inspections of the patrol robot and the safety warning of the major hazards, such as gas, roof, and etc. Thus, it can timely respond to the accidents accordingly.