Intelligent fire-fighting helmet for high-rise building fire based on mobile communication

Abstract

The invention belongs to the technical field of fire-fighting emergency communication, and discloses an intelligent fire-fighting helmet for high-rise building fire based on mobile communication. Theintelligent fire-fighting helmet is used for the collection, processing, communication and display of audios and videos, environment information and positioning data information. A scheduling cloud server is in wireless communication with the intelligent fire fighting helmet and is used for processing and analyzing the received data; and a command client is connected with the scheduling cloud server and is used for monitoring fire scene environment information, personnel positioning information and audio and video information. According to the invention, mobile communication is taken as a core, 4G private network communication and NB-IoT wireless communication technologies are fused, and the intelligent fire-fighting helmet fusing broadband and narrowband communication is provided and realized in the field of urban high-rise building fire fighting. The intelligent fire-fighting helmet is used as basic equipment, the scheduling cloud platform and the command client are constructed, andfire scene communication data link transmission is more stable and safer by using the 4G private network.

Description

technical field [0001] The invention belongs to the technical field of fire emergency communication, and in particular relates to an intelligent fire helmet based on mobile communication for high-rise building fires. Background technique [0002] With the rapid development of social economy, urban high-rise buildings are becoming more and more complex, and the population is becoming more and more dense. Emergency communication brings more complex problems and higher requirements. Therefore, the design of intelligent fire helmets for high-rise building fires has become a rigid demand. When the current firefighters enter the fire scene of a high-rise building, they basically wear fire helmets and carry handheld individual equipment. Explosive gas poses a threat to the safety of firefighters themselves; secondly, heavy load-bearing equipment can easily make firefighters exhausted. Therefore, it is of great significance to design an intelligent fire helmet for high-rise build...

AI Technical Summary

Problems solved by technology

[0009] In view of the problems existing in the above-mentioned technologies, the present invention adopts 4G private network and NB-IOT technology to integrate broadband and narrowband wireless communication technology, and transmits data such as audio and video through the broadband 4G private network in the fire field, and transmits data such as audio and video through the narrowband NB-IoT wireless communication module. Carry out the transmission of data such as real-time information of the fire scene environment, and through the intelligent improvement of the current fire helmet, the stability and security of the communication link have been greatly improved compared with wireless communication technologies such as 4G public network, WiFi, and Bluetooth. , the signal coverage is wider and farther, which further solves the problems of communication instability and excessive interference caused by the complex structure of the high-rise building fire scene

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