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1. CN109544851 - Intelligent fire alarm

Office
China
Application Number 201811577090.5
Application Date 24.12.2018
Publication Number 109544851
Publication Date 29.03.2019
Publication Kind A
IPC
G08B 17/10
GPHYSICS
08SIGNALLING
BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
17Fire alarms; Alarms responsive to explosion
10Actuation by presence of smoke or gases
A62C 31/24
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
CFIRE-FIGHTING
31Delivery of fire-extinguishing material
02Nozzles specially adapted for fire-extinguishing
24attached to ladders, poles, towers, or other structures with or without rotary heads
A62C 37/40
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
CFIRE-FIGHTING
37Control of fire-fighting equipment
36an actuating signal being generated by a sensor separate from an outlet device
38by both sensor and actuator, e.g. valve, being in the danger zone
40with electric connection between sensor and actuator
CPC
A62C 31/24
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
CFIRE-FIGHTING
31Delivery of fire-extinguishing material
02Nozzles specially adapted for fire-extinguishing
24attached to ladders, poles, towers, or other structures with or without rotary heads
A62C 37/40
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
CFIRE-FIGHTING
37Control of fire-fighting equipment
36an actuating signal being generated by a sensor separate from an outlet device
38by both sensor and actuator, e.g. valve, being in the danger zone
40with electric connection between sensor and actuator
G08B 17/10
GPHYSICS
08SIGNALLING
BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
17Fire alarms; Alarms responsive to explosion
10Actuation by presence of smoke or gases ; , e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
Applicants WEISHAN HONGRUI ELECTRIC POWER TECHNOLOGY CO., LTD.
微山宏瑞电力科技有限公司
Inventors ZHANG JINGMIN
张敬敏
ZHONG HAIFENG
钟海峰
GUO SHUWEN
郭舒雯
Title
(EN) Intelligent fire alarm
(ZH) 一种智能火灾报警器
Abstract
(EN)
The invention discloses an intelligent fire alarm, comprising a fixed seat and a cylinder body. The fixed seat is connected to the cylinder body through a connecting rod. A plurality of support tubesare circumferentially disposed on the outer side wall of the cylinder body. One end of each support tube far from the cylinder body is connected to a nozzle through a first damping rotary shaft. A plurality of smoke sensors are circumferentially disposed on the outer side wall of the cylinder body. Two sides of the lower end of the cylinder body are rotationally connected with a cover plate through a second damping rotary shaft. The two cover plates are symmetrically disposed about a central axis of the cylinder body. A box body is fixedly mounted in the cylinder body. Compared with ordinary products on the market, the intelligent fire alarm has the functions of self-extinguishing in a fire, recording and transmitting a warehouse environment and fire in a dark environment to firefighters for fire-fighting plans. The intelligent fire alarm has high practicality, which not only greatly improves the fire-fighting efficiency, but also avoids unnecessary casualties to the greatest extent.

(ZH)
本发明公开了一种智能火灾报警器,包括固定座和筒体,所述固定座、筒体之间通过连接杆相连接,所述筒体的外侧壁上周向设置有多个支撑管,每个所述支撑管远离筒体的一端均通过第一阻尼转轴转动连接有喷头,且所述筒体的外侧壁上周向设置有多个烟雾传感器,所述筒体的下端两侧均通过第二阻尼转轴转动连接有盖板,两个所述盖板关于筒体的中轴线对称设置,所述筒体内固定安装有箱体。本发明相较于市面上的普通产品来说,具备在发生火灾时自主扑灭和在黑暗环境中对库房环境和火势进行摄录并传送给消防队员供其制定灭火计划和分配灭火人员的功能,实用性大大增强,不仅大大提高了消防队员灭火的效率还能最大程度上避免不必要的人员伤亡。

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