The invention relates to the technical field of elevator security, in particular to an elevator security system based on wireless monitoring. The elevator security system based on wireless monitoring comprises an L-shaped mounting frame and a monitoring camera mounted at the bottom of the L-shaped mounting frame, a compressed air bag is located in an elevator, and the compressed air bag is embedded in a groove formed in an elevator bottom plate; and the mounting box body is located on the L-shaped mounting frame and communicates with the compressed air bag through an air guide pipe, and the compressed air bag is filled with nitrogen generated through reaction of the sodium azide blocks in the mounting box body so that the compressed air bag can be expanded to protect people in the elevator. The elevator security system based on wireless monitoring has the advantages that a protective air bag with a protective property is formed for trapped persons in an elevator, and the buffering protection effect of the protective air bag on the trapped persons when the elevator falls is reduced.
本发明涉及电梯安保技术领域,尤其涉及一种基于无线监控的电梯安保系统。所述基于无线监控的电梯安保系统包括L型安装架,以及安装在所述L型安装架底部的监控摄像头,压缩气囊位于电梯内,所述压缩气囊嵌合在电梯底板开设的凹槽内;安装盒体位于所述L型安装架上并通过导气管与压缩气囊连通,通过所述安装盒体内的叠氮化钠块反应生成的氮气填充压缩气囊使其膨胀以保护电梯内人员。本发明提供的基于无线监控的电梯安保系统具有对电梯内的被困人员形成一个具有防护性的保护气囊,降低电梯下坠时保护气囊对被困人员的缓冲保护作用的优点。
Elevator security system based on wireless monitoring
一种基于无线监控的电梯安保系统
2022-04-08
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |