Based on intelligent products, IoT technology, big data analysis, and AI visual analysis, we provide comprehensive products and services for IoT data applications, including a full lifecycle management system, security operation monitoring, credit evaluation system, information release and other business systems. To achieve the effect of precise handling of faults, accident prediction and rapid rescue of personnel, and to avoid personal injury accidents caused by elevator failures.
1、 System architecture

2、 System functions
1. Real time online monitoring and alarm
Real time online monitoring of elevator operation status data, monitoring elevator usage issues (door obstruction), elevator faults and abnormalities (overspeed, roof jumping, squatting, trapped elevator, etc.), recording fault and problem data (number of faults and problems, location of occurrence), car door action and status (opening process, closing process, opening, closing) and other information, and actively issuing alarms in case of abnormalities.
2. Real time monitoring of elevators
Real time monitoring of elevator operation, realizing two-way voice intercom, used for on-site command in case of emergency faults; Triggering abnormal alarms for non motorized vehicles entering elevators, people being trapped, and theft, to constrain criminal behavior in public places and provide direct evidence for elevator accidents.
3. Risk level assessment and prevention and control
Assess the risk level of elevator operation and develop prevention and control measures and plans based on elevator operation maintenance records, inspection records, accessory replacement records, etc
4. Hazard investigation and management
Record and investigate potential hazards in elevators, and develop a hazard investigation plan based on the type and level of the hazard.
5. Fault prediction and warning
Based on the real-time status and operation records of the elevator, combined with a fault prediction model, analyze and predict possible faults that may occur during elevator operation.
3、 Customer Value
1. By installing intelligent monitoring devices inside the elevator, elevator safety data, operation data, real-time information, etc. are transmitted to the platform for analysis and interpretation of collected data and emergency situations
2. Automatically generate maintenance plans and work guidelines, and complete elevator maintenance projects in accordance with government regulatory requirements
3. Addressing issues such as the inability of elevator related management departments to access elevator safety data, difficulties in elevator supervision, and a lack of maintenance management tools
4. Establish a multi-party social governance system: build a "four in one" social governance system consisting of government regulatory departments, maintenance companies, property management companies, and the public
