CN215427107U - Building fire control coordinated control device - Google Patents
Building fire control coordinated control device Download PDFInfo
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- CN215427107U CN215427107U CN202121786278.8U CN202121786278U CN215427107U CN 215427107 U CN215427107 U CN 215427107U CN 202121786278 U CN202121786278 U CN 202121786278U CN 215427107 U CN215427107 U CN 215427107U
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Abstract
The utility model discloses a building fire-fighting linkage control device, which comprises a fire detection module, a spraying fire-extinguishing module, an alarm module and a control module, wherein the fire detection module is used for detecting fire; the fire detection module comprises a smoke sensor, a temperature sensor and a camera; the spraying fire-extinguishing module comprises a plurality of steel pipes which are arranged in parallel, a water supply branch pipe is arranged in the center of each steel pipe, spray heads are arranged on the steel pipes at intervals, the spray heads are communicated with the water supply branch pipes, and a driving motor for driving the steel pipes to rotate is arranged at one end of each steel pipe; the alarm module comprises an audible and visual alarm; the control module comprises a controller, and the smoke sensor, the temperature sensor, the camera, the first control valve, the driving motor and the audible and visual alarm are all connected with the controller. The utility model not only ensures that the fire can be accurately judged in time, but also can carry out spraying fire-extinguishing and alarming at the first time, and the fire-extinguishing area is fully covered by reasonably arranging a plurality of spray heads, thereby achieving the purpose of effectively extinguishing fire.
Description
Technical Field
The utility model relates to the field of building fire fighting, in particular to a building fire fighting linkage control device.
Background
Fire fighting work is an important component of national economy and social development, and is directly related to the safety of people's lives and properties and the stability of society. At present, in order to increase the safety of buildings and prevent fire, a fire-fighting system is almost installed in each building. However, the existing fire-fighting system has the problems of simple structure, single function and the like, and the existing fire-fighting system can only realize the monitoring and alarming function, and the existing fire-fighting system is provided with a fire-fighting spray head, but most of the fire-fighting spray head is fixed on the wall or is arranged at the top center of a room, so that for buildings such as office buildings with larger space, when a fire disaster occurs, the fire-fighting spray head is usually far away from the fire point, and the purpose of effectively extinguishing the fire cannot be realized.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problem, the utility model provides a building fire-fighting linkage control device.
The technical solution adopted by the utility model is as follows:
a building fire-fighting linkage control device comprises a fire detection module, a spraying fire-extinguishing module, an alarm module and a control module;
the fire detection module comprises a smoke sensor for measuring smoke concentration in the building independent space, a temperature sensor for measuring temperature in the building independent space and a camera for recording images in the building independent space;
the spraying fire-extinguishing module comprises a plurality of steel pipes which are arranged in parallel, a water supply branch pipe is arranged in the center of each steel pipe, the water supply branch pipe is communicated with a water supply main pipe, and a first control valve is arranged on the water supply main pipe; the steel pipe is provided with nozzles at intervals, the nozzles are communicated with the water supply branch pipes, and one end of the steel pipe is provided with a driving motor for driving the steel pipe to rotate;
the alarm module comprises an audible and visual alarm;
the control module comprises a controller, and the smoke sensor, the temperature sensor, the camera, the first control valve, the driving motor and the audible and visual alarm are all connected with the controller.
Preferably, the control module further comprises a fire-fighting monitoring center, and the controller is in wireless communication connection with the fire-fighting monitoring center.
Preferably, the controller is connected with the first wireless signal transmission unit, the fire control monitoring center is connected with the second wireless signal transmission unit, and the first wireless signal transmission unit is in communication connection with the second wireless signal transmission unit through wireless signals.
Preferably, the fire detection module further comprises an infrared detector for positioning the fire point, and the infrared detector is connected with the controller.
Preferably, the steel pipes are arranged along the length direction in the building independent space, hanging rings are arranged at two ends of each steel pipe, the hanging rings are installed at the top of the building independent space, and a connecting rod is arranged between every two adjacent hanging rings; the smoke sensor, the temperature sensor and the camera are arranged on a steel pipe close to the middle area of the independent space of the building.
Preferably, the spraying fire-extinguishing module further comprises a dry powder hose, the dry powder hose is carried above the steel pipe, a dry powder nozzle is arranged at one end of the dry powder hose, the other end of the dry powder hose is connected with a dry powder tank and a nitrogen tank, a second control valve is arranged on the dry powder hose, and the second control valve is connected with the controller.
Preferably, the controller is further connected with an emergency lamp lighting control switch.
The beneficial technical effects of the utility model are as follows:
(1) according to the utility model, the smoke sensor, the temperature sensor and the camera are used for respectively acquiring smoke concentration, temperature and real-time images in the independent space of the building, and transmitting related information to the controller, and when the controller judges that a fire occurs through comparison with a set threshold value, on one hand, the controller controls the first control valve to be opened, so that the spray head carries out spraying fire extinguishing at the first time, the fire source is eliminated as much as possible, and on the other hand, the controller controls the audible and visual alarm to give an alarm to remind related personnel in the building to deal with or evacuate in time. The utility model not only ensures that the fire can be accurately judged in time, but also can carry out spraying fire-extinguishing and alarming at the first time, and the fire-extinguishing area is fully covered by reasonably arranging a plurality of spray heads, thereby achieving the purpose of effectively extinguishing fire.
(2) The utility model can also wirelessly transmit the information acquired by the controller to the fire-fighting monitoring center, and the fire-fighting monitoring center can perform emergency responses such as alarm and the like according to the acquired information.
(3) The utility model is also additionally provided with an infrared detector to accurately position the ignition point, and the driving motor can be controlled to drive the spray head to rotate after positioning, so that the spray head is aligned to the ignition area as far as possible to carry out concentrated spraying fire extinguishing, and the effectiveness of fire extinguishing is ensured.
(4) The dry powder hose and the dry powder nozzle are further arranged, so that dry powder extinguishment can be carried out in a building independent space, and the extinguishment effect at the first time when a fire occurs is improved.
(5) The utility model also connects the controller with the emergency lamp lighting control switch to ensure timely lighting in the building when the fire power-off condition occurs.
Drawings
The utility model will be further described with reference to the following detailed description and drawings:
FIG. 1 is a schematic block diagram of the architecture of one embodiment of the present invention;
FIG. 2 is a schematic view of the arrangement of the sprinkler module of the present invention;
fig. 3 is a schematic structural diagram of one of the steel pipes in the sprinkler module of the present invention.
Detailed Description
The building fire-fighting linkage control device comprises a fire detection module, a spraying fire-extinguishing module, an alarm module and a control module. The fire detection module comprises a smoke sensor 1 for measuring smoke concentration in the building independent space, a temperature sensor 2 for measuring temperature in the building independent space and a camera 3 for recording images in the building independent space. The spraying fire-extinguishing module comprises a plurality of steel pipes 4 which are arranged in parallel, a water supply branch pipe 5 is arranged in the center of each steel pipe 4, the water supply branch pipe 5 is communicated with a water supply main pipe 6, and a first control valve 7 is arranged on the water supply main pipe 6. And spray heads 8 are arranged on the steel pipe 4 at intervals, and the spray heads 8 are communicated with the water supply branch pipes 5. One end of the steel pipe 4 is provided with a driving motor 9 for driving the steel pipe to rotate. Specifically, a rotating shaft may be disposed at the center of the steel tube 4, and the rotating shaft is in transmission connection with the rotating shaft of the driving motor 9 through a coupling. The alarm module comprises an audible and visual alarm 10. The control module comprises a controller 11, and the smoke sensor 1, the temperature sensor 2, the camera 3, the first control valve 7, the driving motor 9 and the audible and visual alarm 10 are all connected with the controller 11.
According to the utility model, the smoke sensor 1, the temperature sensor 2 and the camera 3 are used for respectively acquiring smoke concentration, temperature and real-time images in independent spaces of a building, and relevant information is transmitted to the controller 11, and when a fire condition occurs, the controller 11 judges that the fire condition occurs by conventional means such as information analysis and comparison with a set threshold value, on one hand, the first control valve 7 is controlled to be opened, so that the spray head 8 can spray and extinguish fire at the first time, the fire source is eliminated as far as possible, on the other hand, the audible and visual alarm 10 is controlled to give an alarm, and relevant personnel in the building are reminded of handling or evacuating in time. The utility model not only ensures that the fire can be accurately judged in time, but also can carry out spraying fire-extinguishing and alarming at the first time, and the fire-extinguishing area is fully covered by reasonably arranging a plurality of spray heads, thereby achieving the purpose of effectively extinguishing fire.
As a further design of the utility model, the control module further comprises a fire-fighting monitoring center 12, and the controller 11 is in wireless communication connection with the fire-fighting monitoring center 12. The controller 11 is connected with a first wireless signal transmission unit 13, the fire control monitoring center 12 is connected with a second wireless signal transmission unit 14, and the first wireless signal transmission unit 13 and the second wireless signal transmission unit 14 are connected through wireless signal communication. The utility model can wirelessly transmit the information acquired by the controller to the fire-fighting monitoring center, and the fire-fighting monitoring center can perform emergency responses such as alarm and the like according to the acquired information. Of course, the utility model can be further designed to transmit the information of relevant fire and the like to the mobile phone of the building property responsible person, thereby facilitating the first time arrangement and processing of the building property responsible person.
Further, the fire detection module further includes an infrared detector 15 for locating the fire point, and the infrared detector 15 is connected to the controller 11. After the ignition point is accurately positioned through the infrared detector 15, the controller 11 can control the corresponding driving motor to drive the spray head to rotate, so that the spray head is aligned to the ignition area as far as possible to intensively spray and extinguish fire, and the effectiveness of fire extinguishment is ensured. For example, if the ignition point is in the central area of the building independent space, the controller can control the driving motor on the left side of the ignition point to drive the steel pipe to rotate counterclockwise by a corresponding angle and control the driving motor on the right side of the ignition point to drive the steel pipe to rotate clockwise by a corresponding angle according to the ignition point position determined by the infrared detector.
Further, the steel pipes 4 are arranged along the length direction in the building independent space, hanging rings 16 are arranged at two ends of each steel pipe, the hanging rings are installed at the top of the building independent space, and connecting rods 17 are arranged between the adjacent hanging rings. The smoke sensor 1, the temperature sensor 2 and the camera 3 are arranged on a steel pipe close to the middle area of the independent space of the building. The structural arrangement mode ensures that the steel pipe rotates stably, and is convenient for collecting parameters such as smoke concentration, temperature and the like in building independent spaces by smoke sensors, temperature sensors and the like.
Furthermore, the spraying fire-extinguishing module also comprises a dry powder hose 18, the dry powder hose 18 is carried above the steel pipe, one end of the dry powder hose is provided with a dry powder nozzle 19, the other end of the dry powder hose is connected with a dry powder tank and a nitrogen tank, the dry powder hose is provided with a second control valve 20, and the second control valve 20 is connected with the controller 11. A plurality of independent spaces in the building can share one dry powder tank and one nitrogen tank, and thus only dry powder hoses are arranged in the independent spaces in the building.
Furthermore, the controller is also connected with an emergency lamp lighting control switch to ensure timely lighting in the building when a fire power failure condition occurs. A power supply switching module can be further added, the input end of the power supply switching module is respectively electrically connected with the commercial power and the storage battery, and the output end of the power supply switching module is simultaneously connected with the smoke sensor, the camera and the like; when a fire disaster is judged, the controller sends an instruction to the power supply switching module, and the mode of supplying the power by the commercial power is switched to the mode of supplying the power by the storage battery.
Parts not described in the above modes can be realized by adopting or referring to the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a building fire control coordinated control device which characterized in that: comprises a fire detection module, a spraying fire-extinguishing module, an alarm module and a control module;
the fire detection module comprises a smoke sensor for measuring smoke concentration in the building independent space, a temperature sensor for measuring temperature in the building independent space and a camera for recording images in the building independent space;
the spraying fire-extinguishing module comprises a plurality of steel pipes which are arranged in parallel, a water supply branch pipe is arranged in the center of each steel pipe, the water supply branch pipe is communicated with a water supply main pipe, and a first control valve is arranged on the water supply main pipe; the steel pipe is provided with nozzles at intervals, the nozzles are communicated with the water supply branch pipes, and one end of the steel pipe is provided with a driving motor for driving the steel pipe to rotate;
the alarm module comprises an audible and visual alarm;
the control module comprises a controller, and the smoke sensor, the temperature sensor, the camera, the first control valve, the driving motor and the audible and visual alarm are all connected with the controller.
2. The building fire-fighting linkage control device according to claim 1, characterized in that: the control module further comprises a fire-fighting monitoring center, and the controller is in wireless communication connection with the fire-fighting monitoring center.
3. The building fire-fighting linkage control device according to claim 2, characterized in that: the controller is connected with the first wireless signal transmission unit, the fire control monitoring center is connected with the second wireless signal transmission unit, and the first wireless signal transmission unit is in communication connection with the second wireless signal transmission unit through wireless signals.
4. The building fire-fighting linkage control device according to claim 1, characterized in that: the fire detection module further comprises an infrared detector used for positioning the ignition point, and the infrared detector is connected with the controller.
5. The building fire-fighting linkage control device according to claim 1, characterized in that: the steel pipes are arranged along the length direction in the building independent space, the two ends of each steel pipe are provided with hanging rings, the hanging rings are installed at the top of the building independent space, and a connecting rod is arranged between every two adjacent hanging rings; the smoke sensor, the temperature sensor and the camera are arranged on a steel pipe close to the middle area of the independent space of the building.
6. The building fire-fighting linkage control device according to claim 1, characterized in that: the spraying fire-extinguishing module further comprises a dry powder hose, the dry powder hose is carried above the steel pipe, a dry powder nozzle is arranged at one end of the dry powder hose, the other end of the dry powder hose is connected with a dry powder tank and a nitrogen tank, a second control valve is arranged on the dry powder hose, and the second control valve is connected with the controller.
7. The building fire-fighting linkage control device according to claim 1, characterized in that: the controller is also connected with an emergency lamp lighting control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121786278.8U CN215427107U (en) | 2021-08-02 | 2021-08-02 | Building fire control coordinated control device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121786278.8U CN215427107U (en) | 2021-08-02 | 2021-08-02 | Building fire control coordinated control device |
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| CN215427107U true CN215427107U (en) | 2022-01-07 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522361A (en) * | 2022-03-29 | 2022-05-24 | 深圳添德景行科技有限公司 | Intelligent fire fighting system for high-rise building and fire extinguishing control method |
| CN114642852A (en) * | 2022-04-25 | 2022-06-21 | 国网山东省电力公司德州供电公司 | Fire detection and automatic fire extinguishing system for restaurant |
| CN114748813A (en) * | 2022-04-24 | 2022-07-15 | 一方设计集团有限公司 | Quick fire extinguishing method, system, equipment and storage medium suitable for high-rise building |
| CN114870313A (en) * | 2022-06-07 | 2022-08-09 | 慧之安信息技术股份有限公司 | Intelligent fire-fighting comprehensive monitoring system |
-
2021
- 2021-08-02 CN CN202121786278.8U patent/CN215427107U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522361A (en) * | 2022-03-29 | 2022-05-24 | 深圳添德景行科技有限公司 | Intelligent fire fighting system for high-rise building and fire extinguishing control method |
| CN114748813A (en) * | 2022-04-24 | 2022-07-15 | 一方设计集团有限公司 | Quick fire extinguishing method, system, equipment and storage medium suitable for high-rise building |
| CN114748813B (en) * | 2022-04-24 | 2023-03-14 | 一方设计集团有限公司 | Quick fire extinguishing method, system, equipment and storage medium suitable for high-rise building |
| CN114642852A (en) * | 2022-04-25 | 2022-06-21 | 国网山东省电力公司德州供电公司 | Fire detection and automatic fire extinguishing system for restaurant |
| CN114870313A (en) * | 2022-06-07 | 2022-08-09 | 慧之安信息技术股份有限公司 | Intelligent fire-fighting comprehensive monitoring system |
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