CN104217521A - Zigbee-based college dormitory fire prevention monitoring system - Google Patents
Zigbee-based college dormitory fire prevention monitoring system Download PDFInfo
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- CN104217521A CN104217521A CN201410441086.1A CN201410441086A CN104217521A CN 104217521 A CN104217521 A CN 104217521A CN 201410441086 A CN201410441086 A CN 201410441086A CN 104217521 A CN104217521 A CN 104217521A
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Abstract
The invention discloses a Zigbee-based college dormitory fire prevention monitoring system which comprises a monitoring terminal, a coordinator, a plurality of routers and a plurality of Zigbee wireless network nodes. The routers are connected with the monitoring terminal through the coordinator. Each router is connected with the Zigbee wireless network nodes. The Zigbee wireless network nodes are respectively distributed in college dormitories. Each Zigbee wireless network node comprises a Zigbee module, a temperature sensor, a smoke sensor, an infrared sensor, an antenna transceiver and an antenna. The temperature sensors, the smoke sensors and the infrared sensors are respectively connected with the Zigbee modules. The output ends of the Zigbee modules are connected with the antennas through the antenna transceivers. Zigbee wireless communication is applied to the system and a tree-like network structure is constructed, so that the defects of conventional wired monitoring systems are overcome, false and missing report rate of the system is reduced, and the system is low in power consumption, convenient to use and high in expandability and has good application prospect.
Description
Technical field
The present invention relates to a kind of university dormitory fireproof monitoring system based on ZigBee, belong to security device technical field.
Background technology
At present, the disaster hidden-trouble that most university dormitory exists, and disaster hidden-trouble is embodied in student's high-power electric appliance such as " immersion heater ", electric cooker that uses violating the regulations, private pull the wire and smoking etc. in dormitory, in order to reduce the generation of accident, monitoring and warning must be carried out to dangerous matter sources and hidden danger, prevent trouble before it happens, traditional fireproof monitoring system is mostly wired mode, due to the shortcoming such as wiring trouble, poor expandability that cable network is intrinsic, inhibit the widespread use of fireproof monitoring system, effectively can not monitor the disaster hidden-trouble of most university dormitory.
Summary of the invention
The object of the invention is to overcome, traditional fireproof monitoring system is mostly wired mode, the problem of the shortcomings such as wiring trouble, poor expandability.University dormitory fireproof monitoring system based on ZigBee of the present invention, uses ZigBee wireless telecommunications, forms tree network structure, change traditional drawback having line monitoring system, reduce misreport of system rate of failing to report, low in energy consumption, easy to use, extendability is high, has a good application prospect.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of university dormitory fireproof monitoring system based on ZigBee, it is characterized in that: comprise monitoring terminal, telegon, router, ZigBee wireless network node, several routers are connected with monitoring terminal by telegon, each router is also connected with several ZigBee wireless network nodes, each ZigBee wireless network node is distributed in university dormitory, include ZigBee module, temperature sensor, smoke transducer, infrared sensor, antenna transceiver and antenna, described temperature sensor, smoke transducer, infrared sensor is connected with ZigBee module respectively, the output terminal of described ZigBee module is connected with antenna by antenna transceiver, described antenna and residing router carry out wireless telecommunications.
The aforesaid university dormitory fireproof monitoring system based on ZigBee, it is characterized in that: be provided with respective number information in each router and telegon communications protocol, each router is also provided with corresponding number information with in the communications protocol of the ZigBee wireless network node of connection.
The aforesaid university dormitory fireproof monitoring system based on ZigBee, is characterized in that: each ZigBee wireless network node also comprises watchdog circuit, hummer, electric battery, and described watchdog circuit, hummer, electric battery are connected with ZigBee module respectively.
The aforesaid university dormitory fireproof monitoring system based on ZigBee, is characterized in that: described ZigBee module is CC2530 module.
The aforesaid university dormitory fireproof monitoring system based on ZigBee, is characterized in that: described telegon is connected by RS232 serial ports with monitoring terminal.
The invention has the beneficial effects as follows: the university dormitory fireproof monitoring system based on ZigBee of the present invention, use ZigBee wireless telecommunications, form tree network structure, change traditional drawback having line monitoring system, reduce misreport of system rate of failing to report, low in energy consumption, easy to use, extendability is high, has a good application prospect.
Accompanying drawing explanation
Fig. 1 is the system chart of the service platform system based on cloud computing of the present invention.
Fig. 2 is the system chart of job scheduling unit of the present invention.
Embodiment
Below in conjunction with Figure of description, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1, university dormitory fireproof monitoring system based on ZigBee of the present invention, comprise monitoring terminal, telegon, router, ZigBee wireless network node, several routers are connected with monitoring terminal by telegon, telegon is connected by RS232 serial ports with monitoring terminal, each router is also connected with several ZigBee wireless network nodes, each ZigBee wireless network node is distributed in university dormitory, here respective number information is provided with in each router and telegon communications protocol, each router is also provided with corresponding number information with in the communications protocol of the ZigBee wireless network node of connection, there is unique number information, prevent when fire occurs, reduce misreport of system rate of failing to report, the very first time is facilitated to find out the dormitory of breaking out of fire, form tree network structure, favorable expandability, as shown in Figure 2, each ZigBee wireless network node includes ZigBee module, temperature sensor, smoke transducer, infrared sensor, antenna transceiver and antenna, described temperature sensor, smoke transducer, infrared sensor is connected with ZigBee module respectively, the output terminal of described ZigBee module is connected with antenna by antenna transceiver, described antenna and residing router carry out wireless telecommunications.
Also comprise watchdog circuit, hummer, electric battery, watchdog circuit, hummer, electric battery are connected with ZigBee module respectively.
Described ZigBee module is CC2530 module, low in energy consumption, with low cost, reliable, and the model of described temperature sensor is DS18B20, and the model of smoke transducer is MQ-2, and the model of infrared sensor is HC-SR501.
In sum, the university dormitory fireproof monitoring system based on ZigBee of the present invention, uses ZigBee wireless telecommunications, forms tree network structure, change traditional drawback having line monitoring system, reduce misreport of system rate of failing to report, low in energy consumption, easy to use, extendability is high, has a good application prospect.
More than show and describe ultimate principle of the present invention, principal character and advantage.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. the university dormitory fireproof monitoring system based on ZigBee, it is characterized in that: comprise monitoring terminal, telegon, router, ZigBee wireless network node, several routers are connected with monitoring terminal by telegon, each router is also connected with several ZigBee wireless network nodes, each ZigBee wireless network node is distributed in university dormitory, include ZigBee module, temperature sensor, smoke transducer, infrared sensor, antenna transceiver and antenna, described temperature sensor, smoke transducer, infrared sensor is connected with ZigBee module respectively, the output terminal of described ZigBee module is connected with antenna by antenna transceiver, described antenna and residing router carry out wireless telecommunications.
2. the university dormitory fireproof monitoring system based on ZigBee according to claim 1, it is characterized in that: be provided with respective number information in each router and telegon communications protocol, each router is also provided with corresponding number information with in the communications protocol of the ZigBee wireless network node of connection.
3. the university dormitory fireproof monitoring system based on ZigBee according to claim 1, it is characterized in that: each ZigBee wireless network node also comprises watchdog circuit, hummer, electric battery, and described watchdog circuit, hummer, electric battery are connected with ZigBee module respectively.
4. the university dormitory fireproof monitoring system based on ZigBee according to claim 1 or 3, is characterized in that: described ZigBee module is CC2530 module.
5. the university dormitory fireproof monitoring system based on ZigBee according to claim 1 or 3, is characterized in that: described telegon is connected by RS232 serial ports with monitoring terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410441086.1A CN104217521A (en) | 2014-09-01 | 2014-09-01 | Zigbee-based college dormitory fire prevention monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410441086.1A CN104217521A (en) | 2014-09-01 | 2014-09-01 | Zigbee-based college dormitory fire prevention monitoring system |
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| CN104217521A true CN104217521A (en) | 2014-12-17 |
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| CN201410441086.1A Pending CN104217521A (en) | 2014-09-01 | 2014-09-01 | Zigbee-based college dormitory fire prevention monitoring system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105096549A (en) * | 2015-09-30 | 2015-11-25 | 胡国旺 | Intelligent building fire control system based on zigbee |
| CN105091775A (en) * | 2015-08-10 | 2015-11-25 | 苏州欧可罗电子科技有限公司 | ZigBee based arch dam monitoring system |
| CN105321309A (en) * | 2015-11-13 | 2016-02-10 | 苏州扬佛自动化设备有限公司 | An Internet of things-based intelligent safeguard system having a write protection function |
| CN106781182A (en) * | 2017-03-09 | 2017-05-31 | 国网山东省电力公司德州供电公司 | Building fire-fighting hierarchical intelligence management system and operating method |
| CN107612965A (en) * | 2017-08-04 | 2018-01-19 | 浙江工业大学 | A kind of students' dormitory safety management system based on ZigBee mesh networks |
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| CN102185893A (en) * | 2011-04-06 | 2011-09-14 | 上海师范大学 | Intelligent dormitory monitoring system based on ZigBee wireless technology |
| CN103207594A (en) * | 2012-11-12 | 2013-07-17 | 上海大学 | Intelligent home control system based on Internet and ZigBee |
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2014
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| CN102185893A (en) * | 2011-04-06 | 2011-09-14 | 上海师范大学 | Intelligent dormitory monitoring system based on ZigBee wireless technology |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091775A (en) * | 2015-08-10 | 2015-11-25 | 苏州欧可罗电子科技有限公司 | ZigBee based arch dam monitoring system |
| CN105096549A (en) * | 2015-09-30 | 2015-11-25 | 胡国旺 | Intelligent building fire control system based on zigbee |
| CN105321309A (en) * | 2015-11-13 | 2016-02-10 | 苏州扬佛自动化设备有限公司 | An Internet of things-based intelligent safeguard system having a write protection function |
| CN106781182A (en) * | 2017-03-09 | 2017-05-31 | 国网山东省电力公司德州供电公司 | Building fire-fighting hierarchical intelligence management system and operating method |
| CN107612965A (en) * | 2017-08-04 | 2018-01-19 | 浙江工业大学 | A kind of students' dormitory safety management system based on ZigBee mesh networks |
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Application publication date: 20141217 |