CN209803961U - A fire alarm device for a building - Google Patents

Abstract

The utility model belongs to the technical field of the fire-fighting equipment, especially, be a building fire alarm device for building, including fire alarm shell and the intelligent control system of setting in fire alarm shell one side, the front of fire alarm shell is provided with GPS orientation module, smoke transducer, temperature sensor, lighting device, audio alert ware and control camera module respectively. The utility model discloses, through the mutually supporting between control photography module, GPS orientation module, signal processor, network transmission module, wireless transceiver module, terminal receiving arrangement, terminal controller and the analytic system, therefore conflagration fire control center can be according to the information that control photography module provided, makes the most reasonable deployment of putting out a fire, has improved the efficiency of putting out a fire, has more guaranteed people's safety, has changed the form that the alarm just carried out the alarming effect in the past, has improved fire alarm's practicality greatly.

Description

A fire alarm device for a building

technical field

The utility model belongs to the technical field of fire-fighting equipment, in particular to a fire-fighting alarm device for a building.

Background technique

The fire alarm is an automatic alarm device when a fire breaks out. It is generally installed in aisles, stairways and other places where people often come and go.

Fire alarm is one of the most important means to prevent fire. However, existing automatic fire alarm devices have some deficiencies during use. They can only unilaterally locate the location of the fire, and report to the police in time through the fire alarm, but for the fire situation at the location of the fire It cannot be observed through the alarm, so that the fire alarm has defects, so there is an urgent need for a fire alarm device for buildings.

Utility model content

In order to solve the problems raised in the above-mentioned background technology. The utility model provides a fire alarm device for a building to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions: a fire alarm device for a building, comprising a fire alarm shell and an intelligent control system arranged on one side of the fire alarm shell, the fronts of the fire alarm shell are respectively It is equipped with GPS positioning module, smoke sensor, temperature sensor, lighting device, voice alarm and monitoring camera module.

Described intelligent control system comprises microprocessor, and the input end of described microprocessor is electrically connected with the output end of power supply module, smoke sensor and temperature sensor respectively, and the output end of described microprocessor is respectively connected with voice alarm, lighting device 1. The input terminals of the monitoring camera module and the GPS positioning module are electrically connected, the input terminals of the GPS positioning module and the monitoring camera module are all electrically connected with the output terminals of the signal processor, and the output terminals of the signal processor are respectively connected with the network transmission module It is electrically connected to the input end of the wireless transceiver module, the output end of the wireless transceiver module is electrically connected to the input end of the terminal receiving device, and the output end of the terminal receiving device is electrically connected to the input end of the terminal controller.

Preferably, the wireless transceiver module is electrically connected bidirectionally to the analysis system, and the output end of the analysis system is electrically connected to the input end of the monitoring camera module.

Preferably, both sides of the fire alarm housing are fixedly connected with fixed platforms, and the fronts of the two fixed platforms are provided with threaded grooves, and bolts are threaded in the two threaded grooves.

Preferably, the power module is a rechargeable lithium battery.

Preferably, the microprocessor is a single-chip microcomputer.

Preferably, the inner surface of the fire alarm housing is provided with a fireproof layer, and the inner periphery of the fireproof layer is provided with a waterproof layer.

Compared with the prior art, the beneficial effects of the utility model are:

In the utility model, through the cooperation between the monitoring camera module, GPS positioning module, signal processor, network transmission module, wireless transceiver module, terminal receiving device, terminal controller and analysis system, the fire fighting center can The information provided can make the most reasonable fire-fighting deployment, improve the efficiency of fire-fighting, and ensure people's safety. It has changed the form of alarms that only perform alarm functions in the past, and greatly improved the practicability of fire alarms.

In the utility model, by setting the fixed platform, thread grooves and bolts, the fixed platform and the wall are fastened and connected by bolts, so that the shell of the fire alarm is not easy to loose, and the stability of the shell of the fire alarm is improved. By setting the smoke sensor and the temperature sensor , the temperature sensor and the smoke sensor can detect the smoke concentration and temperature in the working area. By setting the voice alarm and lighting device, when the microprocessor analyzes, processes and judges the information transmitted by the smoke sensor and the temperature sensor , when the result is that a fire occurs, the microprocessor will control the voice alarm and the lighting device to perform corresponding auxiliary work.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is the structural representation of the utility model front view;

Fig. 2 is the schematic diagram of the intelligent control system in the utility model.

In the figure: 1. Fire alarm shell; 2. Fixed platform; 3. Thread groove; 4. Bolt; 5. GPS positioning module; 6. Smoke sensor; 7. Temperature sensor; 8. Lighting device; 9. Voice alarm ; 10. Monitoring camera module; 11. Microprocessor; 12. Power supply module; 13. Signal processor; 14. Network transmission module; 15. Wireless transceiver module; 16. Terminal receiving device; 17. Terminal controller; 18. Analysis system; 19. Intelligent control system.

Detailed ways

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.

Example

Please refer to Fig. 1-2, the utility model provides the following technical solutions: a kind of fire alarm device for buildings, comprising a fire alarm shell 1 and an intelligent control system 19 arranged on one side of the fire alarm shell 1, the fire alarm shell 1 is respectively provided with a GPS positioning module 5, a smoke sensor 6, a temperature sensor 7, an illuminating device 8, a voice alarm 9 and a monitoring camera module 10.

Intelligent control system 19 comprises microprocessor 11, and the input end of microprocessor 11 is electrically connected with the output end of power supply module 12, smoke sensor 6 and temperature sensor 7 respectively, by setting smoke sensor 6 and temperature sensor 7, temperature sensor 7 and The smoke sensor 6 can detect the smoke concentration and temperature in the working area, and the output end of the microprocessor 11 is electrically connected with the input end of the voice alarm 9, the lighting device 8, the monitoring camera module 10 and the GPS positioning module 5 respectively, and the GPS The input ends of the positioning module 5 and the monitoring camera module 10 are all electrically connected to the output end of the signal processor 13, and by setting the voice alarm 9 and the lighting device 8, when the microprocessor 11 passes to the smoke sensor 6 and the temperature sensor 7 After the information is analyzed, processed and judged, when the result is a fire, the microprocessor 11 will control the voice alarm 9 and the lighting device 8 to perform corresponding auxiliary work, and the output terminals of the signal processor 13 are respectively connected with the network The input end of the transmission module 14 is electrically connected to the wireless transceiver module 15 , the output end of the wireless transceiver module 15 is electrically connected to the input end of the terminal receiving device 16 , and the output end of the terminal receiving device 16 is electrically connected to the input end of the terminal controller 17 .

Specifically, the wireless transceiver module 15 is electrically connected to the analysis system 18 bidirectionally, and the output terminal of the analysis system 18 is electrically connected to the input terminal of the monitoring camera module 10. By setting the analysis system 18, since the wireless transceiver module 15 is connected to the analysis system 18, Therefore, the wireless transceiver module 15 can receive the signal sent by the terminal controller 17 in time, and transmit the signal to the analysis system 18 at the same time. The analysis system 18 further judges the signal, and synchronously transmits the signal processing result to the signal processor 13 and the monitoring camera module. 10, so the fire fighting center can use the information provided by the monitoring camera module 10.

Specifically, both sides of the fire alarm housing 1 are fixedly connected with fixed platforms 2, and the fronts of the two fixed platforms 2 are provided with threaded grooves 3, and both threaded grooves 3 are internally threaded with bolts 4. By setting The fixed platform 2, the thread groove 3 and the bolt 4 are fastened and connected with the wall by the fixed platform 2, so that the fire alarm shell 1 is not easy to loosen, and the stability of the fire alarm shell 1 is improved.

Specifically, the power module 12 is a rechargeable lithium battery.

Specifically, the microprocessor 11 is a single-chip microcomputer.

Specifically, the inner surface of the fire alarm housing 1 is provided with a fireproof layer, and the inner periphery of the fireproof layer is provided with a waterproof layer.

The working principle and use process of the utility model: the utility model, through the fastening connection between the fixed platform 2 and the wall through the bolt 4, makes the fire alarm shell 1 not easy to loosen, improves the stability of the fire alarm shell 1, and the temperature sensor 7 And the smoke sensor 6 can detect the smoke concentration and temperature in the working area. After the microprocessor 11 analyzes, processes and judges the information sent by the smoke sensor 6 and the temperature sensor 7, when the result is that the During a fire, the microprocessor 11 can control the voice alarm 9 and the lighting device 8 to carry out corresponding auxiliary work, and the signal sent by the GPS positioning module 5 can be transmitted to the signal processor 13 in time, and the signal processor 13 can transmit the signal To the wireless transceiver module 15, the signal is transmitted to the terminal receiving device 16 by the wireless transceiver module 15, and the position can be determined in time by the terminal controller 17, which is convenient for people to deal with emergencies, greatly improving work efficiency, and because the wireless transceiver module 15 is connected with the analysis system 18, so the wireless transceiver module 15 can receive the signal sent by the terminal controller 17 in time, and transmit the signal to the analysis system 18 at the same time, and the analysis system 18 further judges the signal, and synchronously transmits the signal processing result to Signal processor 13 and monitoring camera module 10, so the fire fighting center can make the most reasonable fire extinguishing deployment according to the information provided by the monitoring camera module 10, which improves the efficiency of fire extinguishing and ensures people's safety. The alarm is only a form of alarm function, which greatly improves the practicability of the fire alarm.

Finally, it should be noted that: the above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the It is still possible to modify the technical solutions described in the foregoing embodiments, or to perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a building is fire alarm device for building, includes fire alarm shell (1) and sets up intelligent control system (19) in fire alarm shell (1) one side, its characterized in that: the front side of the fire alarm shell (1) is respectively provided with a GPS positioning module (5), a smoke sensor (6), a temperature sensor (7), a lighting device (8), a voice alarm (9) and a monitoring camera module (10);

The intelligent control system (19) comprises a microprocessor (11), the input end of the microprocessor (11) is respectively and electrically connected with the output ends of the power module (12), the smoke sensor (6) and the temperature sensor (7), the output end of the microprocessor (11) is respectively and electrically connected with the input ends of the voice alarm (9), the lighting device (8), the monitoring camera module (10) and the GPS positioning module (5), the input ends of the GPS positioning module (5) and the monitoring camera module (10) are electrically connected with the output end of the signal processor (13), the output end of the signal processor (13) is respectively and electrically connected with the input ends of the network transmission module (14) and the wireless transceiving module (15), the output end of the wireless transceiving module (15) is electrically connected with the input end of the terminal receiving device (16), the output end of the terminal receiving device (16) is electrically connected with the input end of the terminal controller (17).

2. A fire alarm unit for a building as defined in claim 1, wherein: the wireless transceiving module (15) is in bidirectional electric connection with an analysis system (18), and the output end of the analysis system (18) is in electric connection with the input end of the monitoring photographing module (10).

3. A fire alarm unit for a building as defined in claim 1, wherein: the fire alarm is characterized in that two side faces of the fire alarm shell (1) are fixedly connected with fixing platforms (2), thread grooves (3) are formed in the front faces of the two fixing platforms (2), and bolts (4) are connected in the two thread grooves (3) in a threaded mode.

4. A fire alarm unit for a building as defined in claim 1, wherein: the power module (12) is a rechargeable lithium battery.

5. A fire alarm unit for a building as defined in claim 1, wherein: the microprocessor (11) is a singlechip.

6. A fire alarm unit for a building as defined in claim 1, wherein: the fire alarm is characterized in that a fireproof layer is arranged on the inner surface of the fire alarm shell (1), and a waterproof layer is arranged on the inner periphery of the fireproof layer.