CN205692310U - A kind of intelligent building fire automatization alarm device - Google Patents

Abstract

The utility model relates to the technical field of automatic alarm, in particular to a building intelligent fire automatic alarm device, comprising a central controller, the central controller is bidirectionally electrically connected to a power management module, and the input end of the central controller is electrically connected to a Fire sensing module, wherein the fire sensing module includes a smoke sensor, a temperature sensor and an acousto-optic sensor, an output terminal of the central controller is connected with a radar life detector and an automatic alarm system with a bidirectional signal, and the output terminal of the central controller is also bidirectional It is connected with a corridor escape and evacuation system, and the output terminal of the central controller is also electrically connected with an alarm device. The occurrence of a fire is sensed by the smoke sensor, temperature sensor and sound and light sensor, and the central controller transmits the signal to the automatic alarm system and alarm device respectively to automatically alarm the fire and achieve the effect of intelligent alarm.

Description

A building intelligent fire automatic alarm device

technical field

The utility model relates to the technical field of automatic alarm, in particular to an intelligent fire automatic alarm device for buildings.

Background technique

Due to the increase of population density in buildings, unsafe factors such as leakage of combustible gas, overload, overheating, short circuit, and aging protection of electrical equipment in the use of gas and natural gas, various household appliances and public electrical equipment, there are fire hazards. The fire alarm system in the prior art is too simple. When a fire comes, the information cannot be transmitted to the relevant departments in time, and at the same time, the people trapped in the fire cannot be evacuated in an orderly manner.

Utility model content

The purpose of the utility model is to provide an intelligent fire automatic alarm device for buildings to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a building intelligent fire automatic alarm device, including a central controller, the central controller is bidirectionally electrically connected to a power management module, the input terminal of the central controller is electrically It is connected with a fire sensing module, wherein the fire sensing module includes a smoke sensor, a temperature sensor and an acousto-optic sensor, and an output terminal of the central controller is connected with a radar life detector and an automatic alarm system with a bidirectional signal, and the output terminal of the central controller is also The two-way electrical connection has a corridor escape and evacuation system, wherein the corridor escape and evacuation system includes a voice announcer, a video player and an emergency lighting lamp. The output terminal of the central controller is also electrically connected to an alarm device, and the other output signal of the central controller is connected to a GSM\GPRS communication module, the output signal of the GSM\GPRS communication module is connected with a remote control terminal.

Preferably, the alarm device includes a buzzer and a warning light, and the buzzer and the warning light are respectively electrically connected to the central controller.

Preferably, the video player includes an image acquisition module and a monitoring camera, and the display screen of the video player is an LED display screen or an LCD display screen.

Preferably, the remote control terminal includes a computer, a mobile phone and a smart watch, and the remote control terminal and the GSM\GPRS communication module are connected by two-way signals.

Preferably, the radar life detector is set at the corner of the corridor, and the number of radar life detectors is not less than 6.

Compared with the prior art, the beneficial effect of the utility model is: the occurrence of a fire is sensed by the smoke sensor, the temperature sensor and the sound and light sensor, the electric signal is transmitted to the central controller, and the central controller processes the signal, and The signals are respectively transmitted to the automatic alarm system and the alarm device, and the fire is automatically alarmed to achieve the effect of intelligent alarm; through the installation of the radar life detector, the radar life detector can detect the corridors of each floor during the fire rescue process The surviving personnel in the fire, so as to facilitate the search and rescue activities of the search and rescue personnel, avoid unnecessary casualties; through the setting of the corridor escape and evacuation system, the people trapped in the fire can be evacuated under the guidance of the voice announcer, video player and emergency lighting. Carry out safe escape, reduce the number of casualties to a minimum, and assist the search and rescue work.

Description of drawings

Fig. 1 is a structural schematic block diagram of the utility model.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1, the utility model provides a technical solution: an intelligent fire automatic alarm device for buildings, including a central controller, and the central controller is bidirectionally electrically connected with a power management module.

The input terminal of the central controller is electrically connected to a fire sensing module, wherein the fire sensing module includes a smoke sensor, a temperature sensor and an acousto-optic sensor, and senses the occurrence of a fire through the smoke sensor, temperature sensor and acousto-optic sensor, and transmits the electrical signal To the central controller, the central controller processes the signal and transmits the signal to the automatic alarm system and the alarm device respectively, so as to automatically alarm the fire and achieve the effect of intelligent alarm.

An output terminal of the central controller is connected with a radar life detector and an automatic alarm system with a bidirectional signal. The radar life detector is set at the corner of the corridor, and the number of radar life detectors is not less than 6. The installation of the detector makes it possible for the radar life detector to detect the surviving people in the corridors of each floor during the fire rescue process, so as to facilitate the search and rescue activities of search and rescue personnel and avoid unnecessary casualties.

The output end of the central controller is also bidirectionally connected to the corridor escape and evacuation system, wherein the corridor escape and evacuation system includes a voice announcer, a video player and emergency lights, and the video player includes an image acquisition module and a monitoring camera, and the video The display screen of the player is an LED display screen or an LCD display screen. Through the setting of the corridor escape and evacuation system, the people trapped in the fire can escape safely under the guidance of the voice announcer, video player and emergency lighting, and the casualties will be evacuated. The number of people is reduced to a minimum to assist the search and rescue work.

The output terminal of the central controller is also electrically connected with an alarm device, and the alarm device includes a buzzer and a warning lamp, and the buzzer and the warning lamp are electrically connected to the central controller respectively, and another output signal of the central controller is connected with a GSM \GPRS communication module, the output signal of the GSM\GPRS communication module is connected with a remote control terminal, and the remote control terminal includes a computer, a mobile phone and a smart watch, and there is a two-way signal connection between the remote control terminal and the GSM\GPRS communication module, The trapped people can seek help from the outside world through remote control terminals such as computers, mobile phones and smart watches, and the 119 fire center can accurately find the location of the trapped people, thus facilitating the rescue of the trapped people.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. an intelligent building fire automatization alarm device, including central controller, described central controller is two-way to be electrically connected It is connected to power management module, it is characterised in that: the input of described central controller is electrically connected with fire induction module, its moderate heat Calamity induction module includes Smoke Sensor, temperature sensor and acousto-optic sensor, and an outfan of described central controller is double Connecting to signal and have radar life-detection instrument and automatic alarm system, the outfan of central controller is the most two-way is electrically connected with corridor Escape and evacuation system, wherein corridor escape and evacuation system includes voice announcer, video player and emergency light, central authorities' control The outfan of device processed is also electrically connected with warning devices, another output signal of central controller connect have GSM GPRS communication mould Block, GSM GPRS communication module output end signal connect have remote control terminal.

A kind of intelligent building the most according to claim 1 fire automatization alarm device, it is characterised in that: described alarm Device includes buzzer and warning light, and buzzer and warning light are electrically connected central controller.

A kind of intelligent building the most according to claim 1 fire automatization alarm device, it is characterised in that: described video Player includes image capture module and monitoring camera, and the display screen of this video player is LED display or LCD shows Screen.

A kind of intelligent building the most according to claim 1 fire automatization alarm device, it is characterised in that: described remotely Control terminal and include computer, mobile phone and intelligent watch, and remote control terminal and GSM be two-way letter between GPRS communication module Number connect.

A kind of intelligent building the most according to claim 1 fire automatization alarm device, it is characterised in that: described radar Life-detection instrument is arranged at corridor corner, and the quantity of radar life-detection instrument is no less than 6.