CN113012382A - Ancient building fire prevention early warning device and system - Google Patents
Ancient building fire prevention early warning device and system Download PDFInfo
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- CN113012382A CN113012382A CN202110212392.8A CN202110212392A CN113012382A CN 113012382 A CN113012382 A CN 113012382A CN 202110212392 A CN202110212392 A CN 202110212392A CN 113012382 A CN113012382 A CN 113012382A
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- 230000002265 prevention Effects 0.000 title claims abstract description 59
- 238000001514 detection method Methods 0.000 claims abstract description 41
- 238000004891 communication Methods 0.000 claims abstract description 39
- 230000007613 environmental effect Effects 0.000 claims abstract description 12
- 230000004044 response Effects 0.000 claims description 8
- 238000004146 energy storage Methods 0.000 claims description 4
- 230000000875 corresponding effect Effects 0.000 claims description 3
- 238000012549 training Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 239000000779 smoke Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
- G08B17/125—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions by using a video camera to detect fire or smoke
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/06—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using power transmission lines
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
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- Alarm Systems (AREA)
- Fire Alarms (AREA)
Abstract
The invention provides a historic building fire prevention early warning device which comprises a detection module, a control module and a warning module, wherein the detection module is used for acquiring environmental information for fire detection in the surrounding environment and sending the environmental information for fire detection to the control module; the positioning module is used for acquiring positioning information of the historic building fire prevention early warning device and sending the positioning information to the control module; the communication early warning module is used for carrying out fire early warning locally and sending early warning information to external equipment; the control module is used for judging whether a fire disaster occurs according to the environment information for fire disaster detection transmitted by the detection module, and if the fire disaster occurs, the control module controls the communication early warning module to carry out fire disaster early warning locally and transmit early warning information to external equipment, wherein the early warning information comprises positioning information of the historic building fire prevention early warning device; general fixing device for install ancient building fire prevention early warning device in the assigned position, and carry the electric energy for ancient building fire prevention early warning device operation. The invention can rapidly build a complete fire-proof system without laying a circuit again.
Description
Technical Field
The invention belongs to the technical field of fire alarm, and particularly relates to a historic building fire prevention early warning device and system.
Background
Fire poses a great threat to life safety and property safety. At present, a traditional fire alarm system needs to lay a circuit additionally, wastes time and labor, needs to additionally add auxiliary equipment or adjust circuit layout when a fire-proof early warning device is arranged systematically in some temporarily built scenes or in a built building, particularly, the matters needing to be considered when the fire-proof early warning device is arranged in an ancient building are more complicated, and how to arrange the fire-proof early warning device under the condition of not modifying the existing building structure is a problem to be solved urgently. Therefore, there is a need to design a fire-proof early warning device and system for historic buildings, which can quickly build up a complete fire-proof system without re-laying lines.
Disclosure of Invention
The invention aims to provide a historic building fire prevention early warning device and system which can rapidly build a complete fire prevention system without laying lines again aiming at the defects of the prior art.
In order to solve the technical problems, the invention provides a historic building fire prevention early warning device in a first aspect, which comprises a control module, a communication early warning module, a positioning module, a detection module and a universal fixing device, wherein the control module is used for controlling the communication early warning module to perform communication; the control module is respectively connected with the communication early warning module, the positioning module and the detection module; the control module, the communication early warning module, the positioning module and the detection module are all arranged on the universal fixing device; the detection module is used for acquiring environmental information for fire detection in the surrounding environment and sending the environmental information for fire detection to the control module; the positioning module is used for acquiring positioning information of the historic building fire prevention early warning device and sending the positioning information to the control module; the communication early warning module is used for carrying out fire early warning locally and sending early warning information to external equipment; the control module is used for judging whether a fire disaster occurs according to the environment information for fire disaster detection transmitted by the detection module, if the fire disaster occurs, the control module controls the communication early warning module to carry out fire disaster early warning locally and send early warning information to external equipment, and the early warning information comprises positioning information of the historic building fire prevention early warning device; the general fixing device is used for installing the historic building fire prevention early warning device at an appointed position and conveying electric energy for the operation of the historic building fire prevention early warning device.
With reference to the first aspect, in a first possible implementation manner, an energy storage device for supplying power is disposed on the universal fixture.
In combination with the first aspect, in a second possible implementation manner, the universal fixing device is provided with a power receiving port matched with the field power supply port and a power supply port used for supplying power to the external device, and the universal fixing device receives external power through the power receiving port and then transmits electric energy to the historic building fire prevention early warning device.
With reference to the second possible implementation manner of the first aspect, in a third possible implementation manner, the power receiving port on the universal fixture is a screw port of the bulb, and the power supply port on the universal fixture is a lamp socket for supplying power to the bulb.
With reference to the foregoing possible implementation manners of the first aspect, in a fourth possible implementation manner, the communication early-warning module is further configured to receive information of the external device and transmit the information to the control module to take a corresponding action.
With reference to the fourth possible implementation manner of the first aspect, in a fifth possible implementation manner, when a fire occurs, the control module may acquire the positioning information of the external device through the communication early warning module, and sequentially send the early warning information to the external device from near to far according to the distance between the external device and the historic building fire prevention early warning device.
With reference to the fourth possible implementation manner of the first aspect, in a sixth possible implementation manner, the control module may receive, by the communication early warning module, an instruction from the external device to stop performing fire early warning locally and stop sending early warning information to the external device.
With reference to the first aspect, in a seventh possible implementation manner, the historic building fire prevention early warning device further comprises a fire extinguishing device, and when a fire disaster occurs, the control module can send an instruction to the fire extinguishing device through the communication early warning module to extinguish the fire.
With reference to the first aspect, in an eighth possible implementation manner, the detection module includes an image acquisition device, and a learning model for identifying a qualified flame after training is built in the main control module to identify the flame.
In order to solve the above problems, a second aspect of the present invention provides a historic building fire prevention early warning system, which includes a fire prevention response end and the historic building fire prevention early warning device according to any one of the implementation manners of the first aspect; the fireproof response end can be communicated with the historic building fireproof early warning device, displays specific information and receives information input.
Compared with the prior art, the invention has the beneficial effects that: a complete fire protection system can be quickly built without laying lines again and additional auxiliary equipment.
Drawings
FIG. 1 shows a block diagram of a historic building fire prevention early warning device according to an embodiment of the invention;
FIG. 2 is a schematic structural diagram of a historic building fire prevention early warning device according to one embodiment of the invention;
fig. 3 shows a block diagram of a historic building fire early warning system according to an embodiment of the invention.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present specification, the technical solutions in the embodiments of the present specification will be clearly and completely described below with reference to the drawings in the embodiments of the present specification, and it is obvious that the described embodiments are only a part of the embodiments of the present specification, and not all of the embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments in the present specification without any inventive step should fall within the scope of protection of the present specification. And the drawings described are only schematic and are non-limiting.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be connected in wired or wireless communication; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other; one or more of the above meanings may be referred to. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In this context, for the sake of brevity, not all possible combinations of individual features in the various embodiments or examples are described. Therefore, the respective features in the respective embodiments or examples may be arbitrarily combined as long as there is no contradiction between the combinations of the features, and all the possible combinations should be considered as the scope of the present specification.
Fig. 1 shows a block diagram of a fire-proof early warning device for an ancient building according to an embodiment of the invention. As shown in fig. 1, the historic building fire prevention early warning device comprises a control module 1, a communication early warning module 2, a positioning module 3, a detection module 4 and a universal fixing device 5. The control module 1 is respectively connected with the communication early warning module 2, the positioning module 3 and the detection module 4. The control module 1, the communication early warning module 2, the positioning module 3 and the detection module 4 are all arranged on the universal fixing device 5.
The detection module 4 is configured to acquire environmental information for fire detection in a surrounding environment, and send the environmental information for fire detection to the control module 1. The detection module 1 can be a weak current detector, a smoke sensor, a humidity sensor, a temperature sensor and CO2One or more of a sensor and an image acquisition device. The weak current detector is used for detecting current information in the circuit, the smoke sensor is used for detecting smoke information, the humidity sensor is used for detecting humidity information, the temperature sensor is used for detecting temperature information, and CO is2Sensor for detecting CO2And the image acquisition device is used for acquiring a field image. The fire detection method can be specifically selected according to actual conditions, and the more the fire detection method is selected, the higher the accuracy of fire detection is.
And the positioning module 3 is used for acquiring positioning information of the historic building fire prevention early warning device and sending the positioning information to the control module. The positioning module 3 may include one or more of a GPS positioning device, a BDS positioning device, and an air pressure setting device, and may be specifically selected according to actual conditions. The positioning module 3 may also be a storage unit in which specific address information is stored in a modifiable manner.
The communication early warning module 2 is used for carrying out fire early warning locally and sending early warning information to external equipment. The local fire early warning can adopt early warning modes such as sound, light and the like. The early warning information sent to the external equipment can adopt one or more of common wireless communication modes such as GPRS, Bluetooth, Wi-Fi, Zig-Bee and the like, and can be selected according to actual conditions. The early warning information refers to one or more of positioning information of the historic building fire prevention early warning device, environmental information detected by the detection module 4, running state information of the historic building fire prevention early warning device, basic information of the location of the historic building fire prevention early warning device and the like, and information related to fire and rescue, but at least the positioning information of the historic building fire prevention early warning device should be contained. The external equipment can be other ancient building fire prevention early warning devices, a mobile phone, a special receiving device for fire early warning signals, a fire-fighting information terminal and the like which can receive and transmit information.
The control module 1 is used for judging whether a fire disaster occurs according to the environmental information for fire disaster detection transmitted by the detection module 4, and if the fire disaster occurs, the control module controls the communication early warning module to carry out fire disaster early warning locally and send the early warning information to external equipment. When the environmental information for fire detection includes field image information, the main control module 1 is further internally provided with a learning model for recognizing qualified flames and smoke after training, so as to recognize the flames and the smoke. The control module 1 may adopt a microprocessor such as an MCU, an FPGA, or the like.
General fixing device 5 is used for installing ancient building fire prevention early warning device in the assigned position to carry the electric energy for ancient building fire prevention early warning device operation. Namely, the general fixing device 5 can be provided with an energy storage device, and the energy storage device can be a lithium battery and the like to supply power to the historic building fire prevention early warning device. General fixing device 5 also can be equipped with on-the-spot power supply mouth assorted power receiving mouth and be used for the power supply mouth of external equipment power supply, general fixing device 5 receives after external electric power for ancient building fire prevention early warning device and external equipment transmission electric energy through receiving the power receiving mouth, power supply mouth and power receiving mouth on the general fixing device 5 can be detachably installed, consequently can replace. The universal fixture 5 is also provided with usual structures for fastening, which are not described in detail.
Therefore, the universal fixing device 5 can quickly apply the historic building fire-prevention early warning device to various occasions without laying a circuit again and additional auxiliary equipment.
In a possible embodiment, the communication early warning module 2 can also receive information of the external device and transmit the information to the control module 1 to take corresponding action. The control module 1 can acquire the positioning information of the external equipment through the communication early warning module 2, and sequentially sends the early warning information to the external equipment from near to far according to the distance between the external equipment and the historic building fire prevention early warning device, so that when a fire disaster occurs, the historic building fire prevention early warning device can preferentially inform rescue workers nearest to the fire disaster occurrence place to rescue in time, and if the informed rescue workers cannot respond in time, the control module continues to inform the next rescue workers. The control module 1 can also receive the instruction of the external equipment through the communication early warning module 2 and stop carrying out fire early warning locally and sending early warning information to the external equipment, so that after a rescuer arrives at a scene to put out a fire, early warning measures of the historic building fire prevention early warning device can be stopped through equipment in the hand. Because information can transmit between a plurality of ancient building fire prevention early warning devices, in the region that lacks communication infrastructure, can carry out the problem that information transmission was solved in the network deployment through a plurality of ancient building fire prevention early warning devices.
In a possible implementation mode, the historic building fire prevention early warning device further comprises a fire extinguishing device, and the fire extinguishing device comprises a communication module, an execution module and a fire extinguishing agent storage tank. When a fire disaster happens, the control module 1 can send a fire extinguishing instruction to the communication module of the fire extinguishing device through the communication early warning module 2, the communication module transmits the fire extinguishing instruction to the execution module, and the execution module sprays out a fire extinguishing agent.
Fig. 2 shows a schematic structural diagram of a fire early warning device for an ancient building according to an embodiment of the invention. It is based on the historic building fire prevention early warning device shown in fig. 1, and the detailed description of the same module is omitted for the sake of brevity. As shown in fig. 2, the universal fixture mainly includes a bulb screw 501, a lamp holder 502, a main body 503, and a relay 504. The control module 1, the communication early warning module 2, the positioning module 3 and the detection module 4 are disposed at a main body. The lamp comprises a main body 503, a bulb screw 501 is arranged above the main body 503, a lamp holder 502 is arranged below the main body 503, the bulb screw 501 is electrically connected with the lamp holder through a relay 504, and the control module 1 can control the on-off of the relay 1.
Therefore, the historic building fire prevention early warning device can be directly installed at the position of a bulb with a screw in the original installation, and receives electric energy through the bulb screw 501 and supplies power to the control module 1, the communication early warning module 2, the positioning module 3, the detection module 4 and the lamp holder. The lamp holder 502 can be provided with a bulb with a matched interface, the original lighting function can be replaced, and when abnormality occurs, the control module 1 can also control the bulb to flash to perform early warning and alarming.
In one possible embodiment, the light bulb screw 501, the light holder 502 and the relay 504 are all detachable, and can be replaced by other power receiving and supplying ports, such as a plug and socket, a wireless power coil, a type-c and the like.
Fig. 3 shows a block diagram of a historic building fire early warning system according to an embodiment of the invention. As shown in fig. 3, the historic building fire early warning system comprises a fire response end and the historic building fire early warning device in any one of the embodiments. The fire response end can receive and display information related to fire and rescue, such as positioning information of the historic building fire early warning device, environmental information detected by the detection module 4, running state information of the historic building fire early warning device, basic information of the location of the historic building fire early warning device and the like. The user can check the fire early warning position, obtain the real-time condition of the site, check the positions of other users, check the route map from the user to the fire early warning point, obtain action guidance and the like on the fireproof response terminal. The fire alarm can be released by using the fire prevention responding terminal when the user comes to the fire scene. The fireproof response end can be a specially customized mobile device or a software program installed in a mobile phone or a computer.
One skilled in the art will appreciate that the present invention may be used in historic buildings, but is not limited to historic buildings, and may be used in other buildings or other suitable locations.
Those of ordinary skill in the art will appreciate that the various illustrative modules, means, devices, algorithm steps, etc., in the embodiments described herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Those skilled in the art may select different ways to implement the described functionality for specific applications, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
If the described functionality is implemented in the form of computer software and sold or used as a stand-alone product, it is to some extent possible to consider all or part of the technical solution of the invention (for example, the part contributing to the prior art) to be embodied in the form of a computer software product. The computer software product is generally stored in a computer-readable storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to perform all or part of the steps of the methods according to the embodiments of the present invention. The storage medium includes various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
It should be understood that parts of the specification not set forth in detail are well within the prior art. The protective scope of the present invention is not limited to the above-described embodiments, and it is apparent that various modifications and variations can be made to the present invention by those skilled in the art without departing from the scope and spirit of the present invention. It is intended that the present invention cover the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents.
Claims (10)
1. The utility model provides an ancient building fire prevention early warning device which characterized in that: the device comprises a control module, a communication early warning module, a positioning module, a detection module and a universal fixing device; the control module is respectively connected with the communication early warning module, the positioning module and the detection module; the control module, the communication early warning module, the positioning module and the detection module are all arranged on the universal fixing device;
the detection module is used for acquiring environmental information for fire detection in the surrounding environment and sending the environmental information for fire detection to the control module;
the positioning module is used for acquiring positioning information of the historic building fire prevention early warning device and sending the positioning information to the control module;
the communication early warning module is used for carrying out fire early warning locally and sending early warning information to external equipment;
the control module is used for judging whether a fire disaster occurs according to the environment information for fire disaster detection transmitted by the detection module, if the fire disaster occurs, the control module controls the communication early warning module to carry out fire disaster early warning locally and send early warning information to external equipment, and the early warning information comprises positioning information of the historic building fire prevention early warning device;
the general fixing device is used for installing the historic building fire prevention early warning device at an appointed position and conveying electric energy for the operation of the historic building fire prevention early warning device.
2. The historic building fire prevention early warning device of claim 1, wherein: and the general fixing device is provided with an energy storage device for supplying power.
3. The historic building fire prevention early warning device of claim 1, wherein: the general fixing device is provided with a power receiving port matched with the field power supply port and a power supply port used for supplying power to external equipment, and the general fixing device receives external power through the power receiving port and then transmits electric energy to the historic building fire prevention early warning device.
4. The historic building fire prevention early warning device of claim 3, wherein: the power receiving port on the universal fixing device is a screw port of the bulb, and the power supply port on the universal fixing device is a lamp holder for supplying power to the bulb.
5. The historic building fire prevention early warning device of any one of claims 1-4, wherein: the communication early warning module is also used for receiving the information of the external equipment and transmitting the information to the control module to take corresponding action.
6. The historic building fire prevention early warning device of claim 5, wherein: when a fire disaster happens, the control module can acquire the positioning information of the external equipment through the communication early warning module and sequentially send the early warning information to the external equipment from near to far according to the distance between the external equipment and the historic building fire prevention early warning device.
7. The historic building fire prevention early warning device of claim 5, wherein: the control module can receive the instruction of the external equipment through the communication early warning module to stop carrying out fire early warning locally and stop sending early warning information to the external equipment.
8. The historic building fire prevention early warning device of claim 1, wherein: the fire extinguishing device is characterized by further comprising a fire extinguishing device, and the control module can send instructions to the fire extinguishing device to extinguish fire through the communication early warning module.
9. The historic building fire prevention early warning device of claim 1, wherein: the detection module comprises an image acquisition device, and a learning model which is qualified in flame identification after training is arranged in the main control module and is used for identifying the flame.
10. The utility model provides an ancient building fire prevention early warning system which characterized in that: comprising a fire response end and the historic building fire early warning device according to any one of claims 1-9; the fireproof response end can be communicated with the historic building fireproof early warning device, displays specific information and receives information input.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110212392.8A CN113012382A (en) | 2021-02-25 | 2021-02-25 | Ancient building fire prevention early warning device and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110212392.8A CN113012382A (en) | 2021-02-25 | 2021-02-25 | Ancient building fire prevention early warning device and system |
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| CN113012382A true CN113012382A (en) | 2021-06-22 |
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| CN202110212392.8A Pending CN113012382A (en) | 2021-02-25 | 2021-02-25 | Ancient building fire prevention early warning device and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114812677A (en) * | 2022-04-13 | 2022-07-29 | 云南大学 | Ancient building fire monitoring and early warning system |
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Application publication date: 20210622 |