Abstract: In response to the current problems of cumbersome wiring, poor flexibility, and high installation and maintenance costs in wired coal mine safety monitoring systems, wireless communication and Internet of Things technology are applied to coal mine safety production monitoring. A coal mine safety monitoring system design scheme based on Zigbee wireless sensor network is proposed, which integrates multiple parameters to detect wireless sensor nodes and base station sensor nodes. The wireless sensor network is used for self-organization The flexible structure and other characteristics make up for the current shortcomings of wired systems, realizing the collection, transmission, and monitoring of underground environmental parameters and personnel information in coal mines, effectively improving the level of coal mine safety production monitoring.