Design And Implementation Of Fire Safety System Based On Video Surveillance

Urban land prices in our country have been rising steadily with the accelerating process of urbanization,and the underground buildings,high-rise buildings and super high-rise buildings have been increasing day by day.As a result,a series of fire hazards have emerged and the status of fire protection in urban construction and residential life has become increasingly important.Fire early warning can be completed by the safety monitoring system,but limited by the characteristics of the monitoring system at this stage,each monitoring system independent of each other,can not effectively carry out information sharing,more is to rely on human-based operation to achieve early warning effect,in the event of a fire,often because Human error led to lower monitoring and early warning,resulting in greater fire disasters,to people’s lives and property and bring great risks.On the basis of studying the existing safety monitoring system,this paper designs a safety management platform based on Internet of Things technology,which is aimed at the relatively independent linkage between fire department,fire department and police station and security monitoring system,,Can greatly compensate for the flaw of poor fire monitoring.The platform is designed based on the relevant national fire protection construction standards issued by the current fire early warning communication program built from the composition of its main upper Web application layer,the underlying information collection and intermediate data communication layer.Intelligent data acquisition system is the basis of the underlying information acquisition layer,Zig Bee module can achieve real-time fire data acquisition capabilities,with the help of a specific sensor to complete the relevant information collection,and then through the Zig Bee protocol will collect the data input embedded devices,the device After processing the data,it is delivered to the server and provided to the Web-layer related data,which can be used as the basis for subsequent data analysis.Web application layer using a combination of SQLSERVER database and ASP.NET technology,the use of fire units to complete the management of inspection personnel,management of fire protection elements,upload inspection data,management unit information and receive fire information and so on;the police station can be used to complete Statistical inspection data,issued a notice,inspection data inspection and other work;the fire chief can use the client inspection information sampling audit,rectification notice issued,analysis and statistics of the inspection data,management of firefighters and other operations.Practice has proved that the data acquisition function of this service platform can realize the real-time data collection of the firefighting and security agencies.The Web layer can process and collect firefighting data in real time and support the timely sending of information to the staff’s mobile phone to complete the fire early warning so as to effectively enhance the efficiency of the fire alarm,Thus minimizing the property threat and personal safety hazard caused by the fire.