CN202434028U - Disaster monitoring system of Internet of things based on wireless sensor network - Google Patents

Disaster monitoring system of Internet of things based on wireless sensor network Download PDF

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Publication number
CN202434028U
CN202434028U CN2012200155422U CN201220015542U CN202434028U CN 202434028 U CN202434028 U CN 202434028U CN 2012200155422 U CN2012200155422 U CN 2012200155422U CN 201220015542 U CN201220015542 U CN 201220015542U CN 202434028 U CN202434028 U CN 202434028U
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CN
China
Prior art keywords
things
internet
coal gas
chip microcomputer
wireless sensor
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
CN2012200155422U
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Chinese (zh)
Inventor
孔祥增
杨文生
陈丽萍
宋考
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Fujian Normal University
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Fujian Normal University
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Publication date
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Priority to CN2012200155422U priority Critical patent/CN202434028U/en
Application granted granted Critical
Publication of CN202434028U publication Critical patent/CN202434028U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a disaster monitoring system of Internet of things based on a wireless sensor network. The disaster monitoring system comprises an HQ11 vibration inductor, a coal gas probe, a fire inductor, and a singlechip provided with in a wireless communication module. The disaster monitoring system is characterized in that the HQ11 vibration inductor, the coal gas probe and the fire inductor send the gathered emergency signals to the singlechip through wireless communication devices at nodes of the sensors respectively. The singlechip is connected with a power supply automatic controller, an alarm and a coal gas automatic control device. According to the utility model, the vibration inductor, the coal gas probe, the fire inductor and the wireless sensor technology are comprehensively used to alarm disasters, and the power supply and coal gas can be automatically cut off so as to reduce loss caused by disasters.

Description

Internet of Things disaster supervisory system based on wireless sensor network
Technical field
The utility model relates to a kind of Internet of Things disaster supervisory system based on wireless sensor network.
Background technology
The tending to of disasters such as earthquake, fire and gas poisoning brought tremendous loss to the people's life and property, and how effectively preventing and reducing the loss is an extremely important research topic.Along with the increasing sensor application of science and technology development in every field, but the existing sensors connectivity scenario not only is restricted on transmission range, in case self circuit of sensor opens circuit, can't realize alarm.
Summary of the invention
The purpose of the utility model provides a kind of Internet of Things disaster supervisory system based on wireless sensor network, can realize the monitoring of wireless networking disaster.
The utility model adopts following scheme to realize: a kind of Internet of Things disaster supervisory system based on wireless sensor network; Comprise HQ11 Shock inductor, gas detectors, fire sensor and be provided with the single-chip microcomputer of wireless communication module; It is characterized in that: described HQ11 Shock inductor, gas detectors, fire sensor send to said single-chip microcomputer through the sensor node radio communication device separately with the alert signal of gathering, and said single-chip microcomputer is connected with power supply automatic controller, alarm and coal gas automaton.
In the utility model one embodiment, further comprise user mobile phone, said mobile phone receives the alert information that single-chip microcomputer sends.
In the utility model one embodiment, described sensor node radio communication device is all battery-powered.
The utility model framework is simple, and its comprehensive utilization Shock inductor, gas detectors, fire sensor and wireless sensor technology realize the alarm of disaster, cuts off the electricity supply automatically and coal gas, to reduce the loss that disaster is brought.
Description of drawings
Fig. 1 is the utility model embodiment architecture principle synoptic diagram.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
As shown in Figure 1; Present embodiment provides a kind of Internet of Things disaster supervisory system based on wireless sensor network; Comprise HQ11 Shock inductor, gas detectors, fire sensor and be provided with the single-chip microcomputer of wireless communication module; It is characterized in that: described HQ11 Shock inductor, gas detectors, fire sensor send to said single-chip microcomputer through the sensor node radio communication device separately with the alert signal of gathering, and said single-chip microcomputer is connected with power supply automatic controller, alarm and coal gas automaton.
Select well behaved sensor node radio communication device and gas detectors in the present embodiment, all battery-powered, according to up-to-date data, the electric weight of battery can be kept more than 2 years, was enough to satisfy the needs of system.When in the pipeline gas leakage being arranged, gas detectors are the existence of perception coal gas at first, sends signal to single-chip microcomputer then.Sense when Shock inductor and fire sensor and also to send signal when unusual to single-chip microcomputer.Single-chip microcomputer receives behind the abnormal signal immediately powered-down and coal gas to reduce the loss that disaster is brought.
Its concrete operation is following: this system responds to destructive vibrations such as disasters such as earthquake, gas leak and fire through Shock inductor, gas detectors, fire sensor; Transfer signals to the single-chip microcomputer mster-control centre through the sensor node radio communication, control the power supply automaton by the Single-chip Controlling center then and come powered-down, control coal gas automaton to close coal gas, start alarm and come to send note or telephone alerts to the cellphone subscriber of appointment through wireless communication module.The user also can come Switching Power Supply and coal gas through sending the note control command to single-chip microcomputer.System cut off coal gas and power supply gives the alarm and can reduce the loss to greatest extent automatically when disaster took place.
The above is merely the preferred embodiment of the utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model.

Claims (3)

1. Internet of Things disaster supervisory system based on wireless sensor network; Comprise HQ11 Shock inductor, gas detectors, fire sensor and be provided with the single-chip microcomputer of wireless communication module; It is characterized in that: described HQ11 Shock inductor, gas detectors, fire sensor send to said single-chip microcomputer through the sensor node radio communication device separately with the alert signal of gathering, and said single-chip microcomputer is connected with power supply automatic controller, alarm and coal gas automaton.
2. the Internet of Things disaster supervisory system based on wireless sensor network according to claim 1 is characterized in that: further comprise user mobile phone, said mobile phone receives the alert information that single-chip microcomputer sends.
3. the Internet of Things disaster supervisory system based on wireless sensor network according to claim 1, it is characterized in that: described sensor node radio communication device is all battery-powered.
CN2012200155422U 2012-01-14 2012-01-14 Disaster monitoring system of Internet of things based on wireless sensor network Expired - Fee Related CN202434028U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200155422U CN202434028U (en) 2012-01-14 2012-01-14 Disaster monitoring system of Internet of things based on wireless sensor network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200155422U CN202434028U (en) 2012-01-14 2012-01-14 Disaster monitoring system of Internet of things based on wireless sensor network

Publications (1)

Publication Number Publication Date
CN202434028U true CN202434028U (en) 2012-09-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200155422U Expired - Fee Related CN202434028U (en) 2012-01-14 2012-01-14 Disaster monitoring system of Internet of things based on wireless sensor network

Country Status (1)

Country Link
CN (1) CN202434028U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102945590A (en) * 2012-10-19 2013-02-27 安徽工程大学 Home security system based on wireless sensing network
CN104240463A (en) * 2014-09-15 2014-12-24 陈继努 Beidou satellite navigation disaster prevention and relief safety management system terminal and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102945590A (en) * 2012-10-19 2013-02-27 安徽工程大学 Home security system based on wireless sensing network
CN104240463A (en) * 2014-09-15 2014-12-24 陈继努 Beidou satellite navigation disaster prevention and relief safety management system terminal and method

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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: 20120912

Termination date: 20130114

CF01 Termination of patent right due to non-payment of annual fee