CN203870751U - Wireless fire hazard monitoring alarm device - Google Patents
Wireless fire hazard monitoring alarm device Download PDFInfo
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- CN203870751U CN203870751U CN201420286487.XU CN201420286487U CN203870751U CN 203870751 U CN203870751 U CN 203870751U CN 201420286487 U CN201420286487 U CN 201420286487U CN 203870751 U CN203870751 U CN 203870751U
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Abstract
The utility model discloses a wireless fire hazard monitoring alarm device, and belongs to the field of alerters. The wireless fire hazard monitoring alarm device comprises a data acquisition layer, a data transmission layer and a PC terminal server. The data acquisition layer comprises a ZigBee communication module, a network coordinator, a router and a sensor. The sensor is connected with the ZigBee communication module by adopting an I2C protocol. The data transmission layer comprises a GPRS communication module which is communicated with a network coordinator serial port in the data acquisition layer. The GPRS communication module is communicated with the PC terminal server, and data acquired by the sensor and sent by the coordinator are transmitted to the PC terminal server. The PC terminal server comprises a data processing module, a data display module and an alarm module. The data acquisition layer, the data transmission layer and the PC terminal server are respectively connected with a power supply module. The beneficial effects are that data transmission is stable and reliable, security is high, installation is convenient, investment of equipment cost is low and later maintenance is convenient.
Description
Technical field
The utility model relates to a kind of monitor and alarm system, and particularly a kind of wireless fire disaster monitoring alarm, belongs to alarm technical field.
Background technology
Fire is wicked problems multiple in daily life, once generation meeting causes significant damage to people's the security of the lives and property.Traditional fire monitoring alarm system adopts wired communication network to go to realize, the problem existing is that initial stage erecting equipment workload is large, installation period is long, and later stage investment maintenance cost is higher, simultaneously because wire layout causes fault multiple, therefore affected by cable larger for the transmission of the signal of wired fire hazard monitoring system, when cable is subject to the impact of fire effectively to transmit data, can cause fire hazard monitoring system to use, be difficult to meet normal warning needs, cause huge potential safety hazard to people's lives and properties.
The ZigBee-network rising at present; it has low-power consumption; network size is huge, can MANET, dynamically repair network; reliability is high; the features such as security height, it is high that the fire monitoring alarm system that therefore adopts technology of wireless sensing network to realize has real-time, the feature such as is simple and easy to use; can meet daily fire monitoring alarm demand, effective guarantee people's life security.
Summary of the invention
The problem existing for above-mentioned prior art, the utility model provides a kind of wireless fire disaster monitoring alarm, and data transmission is reliable and stable, safe, easy for installation, the low and convenient later maintenance of used device cost.
To achieve these goals, a kind of wireless fire disaster monitoring alarm that the utility model adopts, comprise data collection layer, data transfer layer, PC terminal server, described data collection layer comprises that ZigBee communication module, quantity are no less than respectively the network coordinator of, router and sensor, and described sensor is temperature sensor and smoke transducer, and sensor adopts I2C agreement to be connected with ZigBee communication module; Described data transfer layer comprises GPRS communication module, network coordinator serial communication in GPRS communication module and data collection layer, GPRS communication module is communicated by letter with PC terminal server by GPRS host-host protocol, and the data that sensor collection, telegon are sent, are transferred to PC terminal server; Described PC terminal server comprises data processing module, data disaply moudle, alarm module; Described data collection layer, data transfer layer, PC terminal server are connected with power module respectively.
Further, described alarm module comprises alarm and emergency light, and data disaply moudle comprises light-emitting diode display.
Further, described router is used the power supply of Hame A9 portable power source.
Further, described temperature sensor adopts SHT11 temperature sensor chip.
Further, described ZigBee communication module, GPRS communication module adopt respectively CC2530F256 chip.
Compare with wired fire monitoring alarm system, the beneficial effects of the utility model are: adopt the mode of radio communication that the data of sensor measurement are transmitted, broken away from the constraint of traditional cable network, the fitter's work amount that has reduced monitor and alarm system, has shortened installation period, and later stage investment maintenance cost reduces, and can effectively carry out data transmission, guarantee the normal use of fire hazard monitoring system, met normal warning needs, brought guarantee to people's lives and properties; The ZigBee-network wireless communication mode using forms the self-organizing network of a multi-hop, realization is carried out remote real time monitoring to the relevant fire alarm environmental parameter of target area, be simple and easy to use, can adapt to complicated factory building space environment, also can according to monitoring, alarming, need to change flexibly the position of sensor, compare more practical with cable environment monitoring network.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of wireless fire disaster monitoring alarm, comprise data collection layer, data transfer layer, PC terminal server, described data collection layer comprises that ZigBee communication module, quantity are no less than respectively the network coordinator of, router and sensor, and described sensor is temperature sensor and smoke transducer, and sensor adopts I2C agreement to be connected with ZigBee communication module; Described data transfer layer comprises GPRS communication module, network coordinator serial communication in GPRS communication module and data collection layer, GPRS communication module is communicated by letter with PC terminal server by GPRS host-host protocol, and the data that sensor collection, telegon are sent, are transferred to PC terminal server; Described PC terminal server comprises data processing module, data disaply moudle, alarm module; Described data collection layer, data transfer layer, PC terminal server are connected with power module respectively.
During use, a plurality of temperature sensors and smoke transducer are placed on to diverse location, by router, be used for the expansion of ZigBee communication network scope, ZigBee-network router also has the function that ZigBee-network terminal node is sensor, ZigBee communication module collection transmission environment of mining area data simultaneously.
As further improvement of the utility model, described alarm module comprises alarm and emergency light, and data disaply moudle comprises light-emitting diode display, and when fire occurs, this system is effectively sent early warning by alarm and light-emitting diode display, be convenient to people and understand in time fire alarm situation, withdraw in time.
As further improvement of the utility model, described router is used the power supply of HameA9 portable power source, and dismounting and change is convenient.
As further improvement of the utility model, described temperature sensor adopts SHT11 temperature sensor chip, and SHT11 chip has advantages of that reliability is high, good stability.
As further improvement of the utility model, described ZigBee communication module, GPRS communication module adopt respectively CC2530F256 chip, CC2530 chips incorporate RF transceiver, enhancement mode 8051CPU, In-System Programmable flash memory, the powerful function of 8-KBRAM and many other modules, CC2530 mainly contains four kinds of different flash versions: CC2530F32/64/128/256, the flash memory respectively with 32/64/128/256KB, therefore it has plurality of operating modes, can fully meet the requirement of super low-power consumption system; Switching time between while CC2530 operational mode is very short, makes it further reduce energy resource consumption.
The utility model adopts the mode of radio communication that the data of sensor measurement are transmitted, broken away from the constraint of traditional cable network, reduced the fitter's work amount of monitor and alarm system, shortened installation period, later stage investment maintenance cost reduces, and can effectively carry out data transmission, has guaranteed the normal use of fire hazard monitoring system, meet normal warning needs, bring guarantee to people's lives and properties; The ZigBee-network wireless communication mode using forms the self-organizing network of a multi-hop, realization is carried out remote real time monitoring to the relevant fire alarm environmental parameter of target area, be simple and easy to use, can adapt to complicated factory building space environment, also can according to monitoring, alarming, need to change flexibly the position of sensor, compare more practical with cable environment monitoring network.
Claims (6)
1. a wireless fire disaster monitoring alarm, it is characterized in that, comprise data collection layer, data transfer layer, PC terminal server, described data collection layer comprises that ZigBee communication module, quantity are no less than respectively the network coordinator of, router and sensor, and described sensor is temperature sensor and smoke transducer, and sensor adopts I2C agreement to be connected with ZigBee communication module; Described data transfer layer comprises GPRS communication module, network coordinator serial communication in GPRS communication module and data collection layer, GPRS communication module is communicated by letter with PC terminal server by GPRS host-host protocol, and the data that sensor collection, telegon are sent, are transferred to PC terminal server; Described PC terminal server comprises data processing module, data disaply moudle, alarm module; Described data collection layer, data transfer layer, PC terminal server are connected with power module respectively.
2. a kind of wireless fire disaster monitoring alarm according to claim 1, is characterized in that, described alarm module comprises alarm and emergency light, and data disaply moudle comprises light-emitting diode display.
3. a kind of wireless fire disaster monitoring alarm according to claim 1 and 2, is characterized in that, described router is used the power supply of Hame A9 portable power source.
4. a kind of wireless fire disaster monitoring alarm according to claim 1 and 2, is characterized in that, described temperature sensor adopts SHT11 temperature sensor chip.
5. a kind of wireless fire disaster monitoring alarm according to claim 1 and 2, is characterized in that, described ZigBee communication module, GPRS communication module adopt respectively CC2530F256 chip.
6. a kind of wireless fire disaster monitoring alarm according to claim 4, is characterized in that, described ZigBee communication module, GPRS communication module adopt respectively CC2530F256 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420286487.XU CN203870751U (en) | 2014-05-30 | 2014-05-30 | Wireless fire hazard monitoring alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420286487.XU CN203870751U (en) | 2014-05-30 | 2014-05-30 | Wireless fire hazard monitoring alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203870751U true CN203870751U (en) | 2014-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420286487.XU Expired - Fee Related CN203870751U (en) | 2014-05-30 | 2014-05-30 | Wireless fire hazard monitoring alarm device |
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| Country | Link |
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| CN (1) | CN203870751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106504487A (en) * | 2016-10-31 | 2017-03-15 | 成都加华科技有限责任公司 | A kind of wireless alarm system and method |
-
2014
- 2014-05-30 CN CN201420286487.XU patent/CN203870751U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106504487A (en) * | 2016-10-31 | 2017-03-15 | 成都加华科技有限责任公司 | A kind of wireless alarm system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20150530 |
|
| EXPY | Termination of patent right or utility model |