CN203706341U - Regional fire alarm system based on Internet of things - Google Patents
Regional fire alarm system based on Internet of things Download PDFInfo
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- CN203706341U CN203706341U CN201420070808.2U CN201420070808U CN203706341U CN 203706341 U CN203706341 U CN 203706341U CN 201420070808 U CN201420070808 U CN 201420070808U CN 203706341 U CN203706341 U CN 203706341U
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- 238000004891 communication Methods 0.000 claims abstract description 25
- 238000012544 monitoring process Methods 0.000 claims abstract description 11
- 239000000779 smoke Substances 0.000 claims abstract description 9
- 230000002265 prevention Effects 0.000 abstract description 11
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model discloses a regional fire alarm system based on the Internet of things. The regional fire alarm system is composed of a fire monitoring center and a plurality of fire monitors, wherein the fire monitoring center comprises a central controller and a GPRS communication module, and each fire monitor comprises a smoke sensor, a temperature sensor, a CO sensor, a single chip microcomputer, a Zigbee communication module, a power supply and an alarm. The regional fire alarm system based on the Internet of things has the advantages of simple structure, wide coverage area, low cost, small size, high efficiency, convenient centralized management, timely fire prevention and the like, can carry out fire prevention, monitoring and control on regions to be monitored, has good real-time performance, is timely and effective in fire prevention, and is humanized and intelligentized.
Description
Technical field
The utility model relates to a kind of fire alarm system, relates in particular to the regional fire warning system based on Internet of Things.
Background technology
Along with social develop rapidly, according to the statistics of relevant departments, the number of times of annual breaking out of fire is quite a lot of, and mortality ratio is high, is therefore of great significance for the research tool of regional fire warning system.That single-sensor detects and at present the fire alarm system of China adopts, owing to inevitably there is certain rate of false alarm and rate of failing to report in the impact of external environment factor, install and maintenance cost very high, and be not easy to manage concentratedly.Be accompanied by appearance and the development of wireless sensor network, it is applied to regional fire warning system and becomes possibility, the regional fire warning system of Network Basedization has the advantages that cost is low, easy for installation, stability is high, is relatively suitable for being applied in regional fire warning system.
Summary of the invention
The purpose of this utility model be exactly a kind of simple in structure, wide coverage will be provided, cost is low, efficiency is high, hommization, intellectuality, be convenient to centralized management, the fire prevention regional fire warning system based on Internet of Things timely and effectively, can carry out fire prevention, monitoring and control well to the region that will monitor.
In order to solve the existing problem of background technology, the technical solution adopted in the utility model is:
Regional fire warning system based on Internet of Things, it is characterized in that: it is made up of fire hazard monitoring center and several fire monitors, described fire hazard monitoring center comprises central controller and GPRS communication module, and described fire monitor comprises smoke transducer, temperature sensor, CO sensor, single-chip microcomputer, Zigbee communication module, power supply and alarm; In fire hazard monitoring, central controller is in the heart connected with GPRS communication module, smoke transducer in fire monitor, temperature sensor, CO sensor are connected with single-chip microcomputer respectively, single-chip microcomputer is connected with Zigbee communication module, power supply is connected with single-chip microcomputer respectively with alarm, and the Zigbee communication module in fire hazard monitoring in GPRS communication module and each fire monitor is in the heart carried out the two-way wireless communication of one-to-many.
The beneficial effects of the utility model are: be somebody's turn to do the regional fire warning system based on Internet of Things, the advantage such as there is simple in structure, wide coverage, cost is low, volume is little, efficiency is high, be convenient to centralized management, fire prevention is timely, can the region that will monitor be carried out fire prevention, monitoring well and be controlled, real-time is good, fire prevention is timely and effective, has hommization and intellectuality.
Accompanying drawing explanation
Fig. 1 is the theory diagram of the regional fire warning system embodiment of the utility model based on Internet of Things.
Embodiment
As shown in Figure 1, regional fire warning system based on Internet of Things, comprise fire hazard monitoring center and several fire monitors, described fire hazard monitoring center comprises central controller and GPRS communication module, and described fire monitor comprises smoke transducer, temperature sensor, CO sensor, single-chip microcomputer, Zigbee communication module, power supply and alarm; In fire hazard monitoring, central controller is in the heart connected with GPRS communication module, smoke transducer in fire monitor, temperature sensor, CO sensor are connected with single-chip microcomputer respectively, single-chip microcomputer is connected with Zigbee communication module, power supply is connected with single-chip microcomputer respectively with alarm, and the Zigbee communication module in fire hazard monitoring in GPRS communication module and each fire monitor is in the heart carried out the two-way wireless communication of one-to-many.
Each fire monitor is by smoke transducer, temperature sensor and real-time smokescope, temperature and the CO concentration data of CO sensor collection, send the single-chip microcomputer in fire monitor to, then by the Zigbee communication module being connected with single-chip microcomputer, the Real-time Smoke concentration collecting, temperature and CO concentration data are sent to the central controller at fire hazard monitoring center.Then, the central controller at fire hazard monitoring center sends to each monitoring point the alarm command that whether has safety problem by GPRS communication module respectively to each fire monitor, the alarm command that whether has safety problem that single-chip microcomputer in each fire monitor is sent according to fire hazard monitoring center, controls alarm operation separately.
Be somebody's turn to do the regional fire warning system based on Internet of Things, the advantage such as there is simple in structure, wide coverage, cost is low, volume is little, efficiency is high, be convenient to centralized management, fire prevention is timely, can the region that will monitor be carried out fire prevention, monitoring well and be controlled, real-time is good, fire prevention is timely and effective, has hommization and intellectuality.
The utility model protection domain relates to all changes form recited above.
Claims (1)
1. the regional fire warning system based on Internet of Things, it is characterized in that: it is made up of fire hazard monitoring center and several fire monitors, described fire hazard monitoring center comprises central controller and GPRS communication module, and described fire monitor comprises smoke transducer, temperature sensor, CO sensor, single-chip microcomputer, Zigbee communication module, power supply and alarm; In fire hazard monitoring, central controller is in the heart connected with GPRS communication module, smoke transducer in fire monitor, temperature sensor, CO sensor are connected with single-chip microcomputer respectively, single-chip microcomputer is connected with Zigbee communication module, power supply is connected with single-chip microcomputer respectively with alarm, and the Zigbee communication module in fire hazard monitoring in GPRS communication module and each fire monitor is in the heart carried out the two-way wireless communication of one-to-many.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420070808.2U CN203706341U (en) | 2014-02-19 | 2014-02-19 | Regional fire alarm system based on Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420070808.2U CN203706341U (en) | 2014-02-19 | 2014-02-19 | Regional fire alarm system based on Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203706341U true CN203706341U (en) | 2014-07-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420070808.2U Expired - Fee Related CN203706341U (en) | 2014-02-19 | 2014-02-19 | Regional fire alarm system based on Internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203706341U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104299350A (en) * | 2014-09-02 | 2015-01-21 | 杭州航海仪器有限公司 | Multiple-redundancy variable master-slave fire alarm monitoring system and method |
| CN104952199A (en) * | 2015-07-02 | 2015-09-30 | 何翊 | Short message alarm with fire intellisense function |
| CN109714871A (en) * | 2017-10-26 | 2019-05-03 | 牛嘉成 | A kind of Intelligent illumination monitoring system based on Zigbee |
-
2014
- 2014-02-19 CN CN201420070808.2U patent/CN203706341U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104299350A (en) * | 2014-09-02 | 2015-01-21 | 杭州航海仪器有限公司 | Multiple-redundancy variable master-slave fire alarm monitoring system and method |
| CN104299350B (en) * | 2014-09-02 | 2016-08-24 | 杭州航海仪器有限公司 | A kind of many redundancies variable principal and subordinate fire alarm monitoring system and method |
| CN104952199A (en) * | 2015-07-02 | 2015-09-30 | 何翊 | Short message alarm with fire intellisense function |
| CN109714871A (en) * | 2017-10-26 | 2019-05-03 | 牛嘉成 | A kind of Intelligent illumination monitoring system based on Zigbee |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN TIANFU FIRE PROTECTION ENGINEERING CO., LT Free format text: FORMER OWNER: JIANG XUEFENG Effective date: 20150320 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 402569 TONGLIANG, CHONGQING TO: 610093 CHENGDU, SICHUAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150320 Address after: 610093 standard factory of Yongfeng road hi tech Development Zone, hi tech Zone, Sichuan, Chengdu Patentee after: Sichua Tianfu Fire Protection Engineering Co., Ltd. Address before: 402569 Chongqing County, Tongliang West Town, Changxin street, No. 401 Patentee before: Jiang Xuefeng |
|
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Jincheng Inventor before: Jiang Xuefeng Inventor before: Wang Gang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: JIANG XUEFENG WANG GANG TO: ZHANG JINCHENG |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20200219 |