Abstract: In view of problems of low efficiency of manual registration management and poor cooperative control of coal mine electromechanical equipments, an intelligent management platform for coal mine electromechanical equipments based on Internet of things was designed. Real-time display of equipments operation status, fault classification alarm, quick fault location and cooperative control among equipments are realized by real-timely collecting operation data of coal mine electromechanical equipment. Preparation of inspection plan, work order management, routine inspection and fault handling are realized through process management of electromechanical equipments inspection. Equipments fault diagnosis, equipments utilization rate analysis, personnel on-duty performance assessment, preparation of maintenance plan and energy efficiency analysis are realized by integrating and analyzing real-time monitoring data and daily inspection data. The application of the platform can improve collaboration efficiency among electromechanical equipments, effectively reduce probability of equipments fault, improve level of equipments fine management, and achieve full life cycle management of equipments.