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A platform for research: civil engineering, architecture and urbanism
Fire-fighting access lock and alarm system thereof
The invention belongs to the technical field of fireproof doors, and particularly relates to a fire-fighting access lock and an alarm system thereof. The fire-fighting access lock is mainly composed of two parts of a lock body and a lock head, and a lock tongue on the lock head can be mechanically opened through a push rod on the lock body and can also be opened through an electric actuating mechanism on the lock head. According to the fire-fighting access lock and the alarm system thereof, and the external signal input is received through a signal processor arranged in the lock body, meanwhile the condition of the opening state of the fire-fighting access lock is additionally judged by means of signals of a lock tongue signal switch and a door magnetic signal switch, a proper alarm is given out for reminding, false alarm and wrong alarm are avoided, and normal operation of places such as markets or supermarkets is guaranteed to the maximum extent.
本发明属于防火门技术领域，特指一种消防通道锁及其警报系统。该消防通道锁主要有锁体和锁头两部分组成，锁头上的锁舌可以依靠锁体上的推杆通过机械方式开启，也可以依靠锁头上的电动执行机构开启，其通过依靠设置在锁体内的信号处理器以接受外部的信号输入，同时借由锁舌信号开关和门磁信号开关的信号加以判断消防通道锁的开启状态为何种情形，并发出适当的警报提醒，避免误报和错报，最大程度保证商场或超市等场所的正常运营。
Fire-fighting access lock and alarm system thereof
The invention belongs to the technical field of fireproof doors, and particularly relates to a fire-fighting access lock and an alarm system thereof. The fire-fighting access lock is mainly composed of two parts of a lock body and a lock head, and a lock tongue on the lock head can be mechanically opened through a push rod on the lock body and can also be opened through an electric actuating mechanism on the lock head. According to the fire-fighting access lock and the alarm system thereof, and the external signal input is received through a signal processor arranged in the lock body, meanwhile the condition of the opening state of the fire-fighting access lock is additionally judged by means of signals of a lock tongue signal switch and a door magnetic signal switch, a proper alarm is given out for reminding, false alarm and wrong alarm are avoided, and normal operation of places such as markets or supermarkets is guaranteed to the maximum extent.
本发明属于防火门技术领域，特指一种消防通道锁及其警报系统。该消防通道锁主要有锁体和锁头两部分组成，锁头上的锁舌可以依靠锁体上的推杆通过机械方式开启，也可以依靠锁头上的电动执行机构开启，其通过依靠设置在锁体内的信号处理器以接受外部的信号输入，同时借由锁舌信号开关和门磁信号开关的信号加以判断消防通道锁的开启状态为何种情形，并发出适当的警报提醒，避免误报和错报，最大程度保证商场或超市等场所的正常运营。
Fire-fighting access lock and alarm system thereof
一种消防通道锁及其警报系统
FU ZHENFENG (author) / LI JUNQI (author) / LIN CHENSHUN (author) / LEI JING (author) / JIANG LEI (author)
2020-11-17
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
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