CN202748901U - Wireless monitoring and early warning system for fire hazard - Google Patents

Wireless monitoring and early warning system for fire hazard Download PDF

Info

Publication number
CN202748901U
CN202748901U CN 201220434860 CN201220434860U CN202748901U CN 202748901 U CN202748901 U CN 202748901U CN 201220434860 CN201220434860 CN 201220434860 CN 201220434860 U CN201220434860 U CN 201220434860U CN 202748901 U CN202748901 U CN 202748901U
Authority
CN
China
Prior art keywords
module
wireless communication
wireless
communication module
fire
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220434860
Other languages
Chinese (zh)
Inventor
卢超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shaanxi University of Technology
Original Assignee
Shaanxi University of Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shaanxi University of Technology filed Critical Shaanxi University of Technology
Priority to CN 201220434860 priority Critical patent/CN202748901U/en
Application granted granted Critical
Publication of CN202748901U publication Critical patent/CN202748901U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a wireless monitoring and early warning system for fire hazard, and the system comprises a plurality of terminal nodes and a main node, the terminal nodes are responsible for acquisition of fire hazard data, the terminal node comprises an information process module, a data acquisition module, a power source module, and a wireless communication module, wherein the power source module is respectively and electrically connected with the wireless communication module, the information process module, and the data acquisition module, the data acquisition module and the wireless communication module are both connected with the information process module, the main node comprises a microcontroller, a wireless communication module, a display module, an acousto-optic alarm circuit, a USB interface, and a drive motor unit, wherein the wireless communication module, the display module, the acousto-optic alarm circuit, and the drive motor unit are all connected with the microcontroller, the microcontroller is connected with a computer through the USB interface, and a wireless star network is constructed among the terminal nodes and the main node through ZigBee technology. The wireless monitoring and early warning system for fire hazard is novel in design and easy in usage, employs wireless ZigBee to construct the network, no feed lines are needed for connection, the terminal nodes and the main node can move at any time, and expansibility of the system is good.

Description

The fire wireless monitor and early warning system
Technical field:
The utility model relates to a kind of fire hazard monitoring system, is a kind of fire wireless monitor and early warning system specifically.
Background technology:
Fire is the wicked problems of domestic and international common concern, it is the higher a kind of disaster of occurrence frequency, at any time, any area all may occur, along with socioeconomic development, the diversity of buildings, structures Material Used, the development of all types of industries and science and technology, inflammable material increases, the in addition change of people's living environment and life style, the danger of fire increases day by day, and casualties and economic loss that fire number of times, fire cause increase gradually.Especially in recent years, the skyscraper people measured increase, in case breaking out of fire, the difficulty of fire extinguishing is larger.Wire transmission is adopted in traditional fire monitoring mostly, the shortcoming of wire transmission is that the hardware fault that the wire layout causes is higher, it is the impact that signal quality is subject to wire quality, and the transmission line cost is also higher, along with continuing to increase of current monitoring range and distance, the user improves constantly product requirement, the continuous maturation of new component and new technology, realize the wireless penetration of detection, networking, intelligent, it is a new important directions of detection research, the wireless fire disaster monitoring system has replaced original control form gradually, not only transmission quality is high for it, antijamming capability is strong, and its integrated level is also more and more higher aspect hardware design, and serviceability is more and more perfect, and application is more and more extensive.
The characteristics such as that the ZigBee wireless communication technology has is low in energy consumption, data transmission credibility is high, security, cost are low, it is comprised of a large amount of microsensor nodes that are deployed in the monitoring section, form the network system of the self-organization of a multi-hop by wireless communication mode, purpose is the information of the perceptive object in collaboratively perception, the acquisition and processing network's coverage area.ZigBee technology being applied in the fire wireless monitor and early warning system, realizing its microminiaturization, networking, particularly realize the distinctive super low-power consumption system of sensing network, is the effective means that realizes the fire early warning.
Summary of the invention:
For the problem that above-mentioned prior art exists, the utility model provides a kind of fire wireless monitor and early warning system.
To achieve these goals, the technical solution adopted in the utility model is: the fire wireless monitor and early warning system, comprise a plurality of terminal nodes and a host node, terminal node is responsible for the collection of fire data, comprise message processing module, data acquisition module, power module and wireless communication module, power module respectively and wireless communication module, message processing module and data acquisition module are electrically connected, data acquisition module all links to each other with message processing module with wireless communication module, host node comprises microcontroller, wireless communication module, display module, sound light alarming circuit, USB interface and drive motor units, wireless communication module, display module, sound light alarming circuit all links to each other with microcontroller with drive motor units, microcontroller connects computing machine by USB interface, makes up wireless Star Network by ZigBee technology between a plurality of terminal nodes and the host node.
As preferably, data acquisition module is temperature sensor and smoke transducer.
As preferably, display module is LCD display.
As preferably, the wireless communication module of a plurality of terminal nodes and host node be complementary and between wireless telecommunications.
Compared with prior art, advantage of the present utility model is: modern design, and easy to use, adopt wireless ZigBee networking, need not feeder line and connect, terminal node and host node can move at any time, favorable expandability.
Description of drawings:
Fig. 1 is the structured flowchart of fire wireless monitor and early warning system described in the utility model;
Fig. 2 is the structured flowchart of terminal node described in the utility model.
Embodiment:
Below in conjunction with accompanying drawing the utility model is further specified.
As a kind of embodiment of the present utility model, consult Fig. 1 and Fig. 2, the utility model comprises a plurality of terminal nodes and a host node, terminal node is responsible for the collection of fire data, comprise message processing module, data acquisition module, power module and wireless communication module, power module respectively and wireless communication module, message processing module and data acquisition module are electrically connected, data acquisition module all links to each other with message processing module with wireless communication module, host node comprises microcontroller, wireless communication module, display module, sound light alarming circuit, USB interface and drive motor units, wireless communication module, display module, sound light alarming circuit all links to each other with microcontroller with drive motor units, microcontroller connects computing machine by USB interface, makes up wireless Star Network by ZigBee technology between a plurality of terminal nodes and the host node.Data acquisition module is temperature sensor and smoke transducer.Display module is LCD display.The wireless communication module of a plurality of terminal nodes and host node be complementary and between wireless telecommunications.
During use, the a plurality of terminal nodes that are placed on diverse location are judged the generation of fire by temperature sensor and smoke transducer detection of fires characteristic parameter, in case having judged fire occurs, namely automatically send alarm of fire information and send to host node, host node is processed by analysis, determine the particular location that fire occurs, the alarm of guide sound optical alarm circuit, and can start corresponding topworks by drive motor units, simultaneously data communication device is crossed USB interface and pass to computing machine, move specific software on the computing machine, be responsible for the data that the analysing terminal node sends over, and can show in real time the situation of whole monitored area.In addition, can be configured adjustment to the terminal node detecting parameter in the whole network by host node, guarantee the accuracy of fire alarm under the different situations.
Preferably, described message processing module is selected the AT89S52 single-chip microcomputer, data acquisition module is selected temperature sensing DS18B20 and ion type smog sensor NIS-09C, wireless communication module is selected ZigBee wireless senser CC2420, microcontroller is selected the ATmega16L single-chip microcomputer, display module is selected the LCD12864 liquid crystal display, and sound light alarming circuit is mainly selected alarm bell or siren.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from the spirit or scope of the present utility model in other embodiments realization.Therefore, the utility model will can not be limited to these embodiment shown in this article, but will accord with principle disclosed herein and features of novelty the widest consistent scope.

Claims (4)

1. fire wireless monitor and early warning system, comprise a plurality of terminal nodes and a host node, it is characterized in that: described terminal node is responsible for the collection of fire data, comprise message processing module, data acquisition module, power module and wireless communication module, described power module respectively and wireless communication module, message processing module and data acquisition module are electrically connected, described data acquisition module all links to each other with message processing module with wireless communication module, described host node comprises microcontroller, wireless communication module, display module, sound light alarming circuit, USB interface and drive motor units, described wireless communication module, display module, sound light alarming circuit all links to each other with microcontroller with drive motor units, described microcontroller connects computing machine by USB interface, makes up wireless Star Network by ZigBee technology between a plurality of terminal nodes and the host node.
2. fire wireless monitor and early warning system according to claim 1, it is characterized in that: described data acquisition module is temperature sensor and smoke transducer.
3. fire wireless monitor and early warning system according to claim 1, it is characterized in that: described display module is LCD display.
4. fire wireless monitor and early warning system according to claim 1 is characterized in that: the wireless communication module of described a plurality of terminal nodes and host node be complementary and between wireless telecommunications.
CN 201220434860 2012-08-27 2012-08-27 Wireless monitoring and early warning system for fire hazard Expired - Fee Related CN202748901U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220434860 CN202748901U (en) 2012-08-27 2012-08-27 Wireless monitoring and early warning system for fire hazard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220434860 CN202748901U (en) 2012-08-27 2012-08-27 Wireless monitoring and early warning system for fire hazard

Publications (1)

Publication Number Publication Date
CN202748901U true CN202748901U (en) 2013-02-20

Family

ID=47708264

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220434860 Expired - Fee Related CN202748901U (en) 2012-08-27 2012-08-27 Wireless monitoring and early warning system for fire hazard

Country Status (1)

Country Link
CN (1) CN202748901U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103263745A (en) * 2013-05-12 2013-08-28 安徽工程大学 Library fire and security system
CN103263744A (en) * 2013-05-12 2013-08-28 安徽工程大学 Dormitory fire and safety system
CN103426270A (en) * 2013-06-07 2013-12-04 中山菲柯特电子电器有限公司 Household intelligent fire-fighting early warning and escape system
CN103745581A (en) * 2014-01-04 2014-04-23 广州卡桑信息技术有限公司 Wireless home fire-fighting linkage warning system
CN104639618A (en) * 2015-01-13 2015-05-20 南京康尼机电股份有限公司 Wireless networking system and method of working parameters of rail vehicle equipment or mechanism
CN104764515A (en) * 2014-01-03 2015-07-08 江南大学 Intelligent electronic scale based on ZigBee and RFID
CN106485229A (en) * 2016-10-14 2017-03-08 黑龙江科技大学 Agricultural ecotone remote sensing monitoring and early warning fire system
CN109889598A (en) * 2019-03-07 2019-06-14 武汉大学 A kind of self-organization computation platform and its method for scheduling task based on mobile node
CN110491071A (en) * 2019-08-25 2019-11-22 沃航(武汉)科技股份有限公司 A kind of real-time analysis of built-in sensor of Smoke Detection

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103263745A (en) * 2013-05-12 2013-08-28 安徽工程大学 Library fire and security system
CN103263744A (en) * 2013-05-12 2013-08-28 安徽工程大学 Dormitory fire and safety system
CN103426270A (en) * 2013-06-07 2013-12-04 中山菲柯特电子电器有限公司 Household intelligent fire-fighting early warning and escape system
CN104764515A (en) * 2014-01-03 2015-07-08 江南大学 Intelligent electronic scale based on ZigBee and RFID
CN103745581A (en) * 2014-01-04 2014-04-23 广州卡桑信息技术有限公司 Wireless home fire-fighting linkage warning system
CN104639618A (en) * 2015-01-13 2015-05-20 南京康尼机电股份有限公司 Wireless networking system and method of working parameters of rail vehicle equipment or mechanism
CN104639618B (en) * 2015-01-13 2018-03-30 南京康尼机电股份有限公司 The wireless networking system and method for a kind of railway vehicle device or mechanism running parameter
CN106485229A (en) * 2016-10-14 2017-03-08 黑龙江科技大学 Agricultural ecotone remote sensing monitoring and early warning fire system
CN109889598A (en) * 2019-03-07 2019-06-14 武汉大学 A kind of self-organization computation platform and its method for scheduling task based on mobile node
CN109889598B (en) * 2019-03-07 2021-04-16 武汉大学 Self-organizing computing platform based on mobile node and task scheduling method thereof
CN110491071A (en) * 2019-08-25 2019-11-22 沃航(武汉)科技股份有限公司 A kind of real-time analysis of built-in sensor of Smoke Detection

Similar Documents

Publication Publication Date Title
CN202748901U (en) Wireless monitoring and early warning system for fire hazard
CN103310579B (en) Electric power fire composite detecting device based on ZigBee radio communication
CN205721289U (en) Laboratory security monitoring system
CN204680141U (en) A kind of intelligent fire warning device based on Internet of Things
CN208861426U (en) A kind of isolated area Wireless Networking type fire alarm system
CN204667583U (en) Home security alarm system
CN203132588U (en) Remote distributed grain condition wireless monitoring system
CN104574813A (en) Radar lamp monitoring system and method
CN204667146U (en) Based on the domestic environment monitoring device of Internet of Things
CN202159417U (en) Indoor safety monitoring alarm device
CN207248234U (en) A kind of big data analysis system based on Internet of Things
CN203861830U (en) Wireless pressure alarm system for fire extinction steel cylinder
CN202838615U (en) Gas alarm
CN205227277U (en) Full -automatic boiler intelligence warning system
CN204759677U (en) Monitoring and controlling means of temperature and smog concentration
CN103377534A (en) Building fire alarm system
CN106875614A (en) A kind of fire-fighting real-time monitoring system
CN207503431U (en) A kind of remote alarming system
CN209028762U (en) A kind of fire detection interlink alarm system based on LoRaWAN
CN203299986U (en) Household fire hazard alarm device based on GSM network
CN202677554U (en) Remote multi-point monitoring smoke and temperature alarm apparatus
CN203457174U (en) Lte router
CN205375777U (en) Fire monitoring thing networking alarm device
CN205121794U (en) Intelligent household alarming system
CN203405897U (en) Fire hazard alarm system for multilayer building

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130220

Termination date: 20130827

C17 Cessation of patent right