Multifunctional intelligent safety helmet system and method applied to construction site

According to the multifunctional intelligent safety helmet system and method applied to the construction site, the health condition of a worker can be monitored in real time through cooperation of a central processing unit, a communication module, a positioning device, an alarm assembly and a video and communication device, real-time geographic position information is provided, and when an emergency situation occurs, the worker can be monitored in real time. The method has the advantages that problems can be found in the shortest time, actions can be taken, working environment data can be recorded in real time, risk factors in work can be tracked or analyzed, and data privacy and safety are improved in the data transmission process; advanced safety characteristics are achieved, more comprehensive safety protection can be provided for workers, and safety and working efficiency are improved. The system can shoot and record images or videos of a construction site for subsequent analysis and evidence collection,