CN204926384U - Long -range monitoring and forewarning system of forest fire based on thing networking - Google Patents
Long -range monitoring and forewarning system of forest fire based on thing networking Download PDFInfo
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- CN204926384U CN204926384U CN201520393861.0U CN201520393861U CN204926384U CN 204926384 U CN204926384 U CN 204926384U CN 201520393861 U CN201520393861 U CN 201520393861U CN 204926384 U CN204926384 U CN 204926384U
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Abstract
The utility model belongs to the technical field of conflagration control technology and specifically relates to a long -range monitoring and forewarning system of forest fire based on thing networking. It includes gas sensor, temperature sensor, smoke transducer, first control ware, wireless transmitting module, zigee gateway, wireless receiving module, the second controllor and mobile device, the charge socket, a weighing sensor and a temperature sensor, the smoke transducer real -time supervision forest environment signal passes through signal conditioning circuit with the signal and inputs to the first control ware, signal input to wireless transmitting module after the first control ware is arrange the signal and will arrange in order, the zigee gateway is collected radio signal and with signal transmission to mobile device and wireless receiving module, the wireless receiving module is with received signal input to the second controllor, the second controllor is connected with storage module and acousto -optic warning module. The utility model discloses simple structure, convenient operation has very strong practicality.
Description
Technical field
The utility model relates to fire hazard monitoring technical field, especially a kind of forest fire system for remote monitoring and prewarning based on Internet of Things.
Background technology
As everyone knows, forest fire is a kind of serious disaster, its velocity of propagation is fast, fire extinguishing and rescue more difficult, lives and properties and the physical environment of people in serious threat.If just can identify at fire early period of origination, then can reduce various loss.The Detection Techniques such as traditional temperature-sensitive, sense cigarette are subject to the interference of surrounding environment, and rate of false alarm is higher.Mode monitors forest condition to utilize satellite, ground is patrolled etc., and cost is too high.
Utility model content
For above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of forest fire system for remote monitoring and prewarning based on Internet of Things.
To achieve these goals, the utility model adopts following technical scheme:
Based on a forest fire system for remote monitoring and prewarning for Internet of Things, it comprises gas sensor, temperature sensor, smoke transducer, signal conditioning circuit, the first controller, wireless transmitter module, zigee gateway, wireless receiving module, second controller, sound and light alarm module, memory module and mobile device;
Described gas sensor, temperature sensor, signal is also inputed to signal conditioning circuit by smoke transducer Real-Time Monitoring forest environment signal, signal carries out nursing one's health and the signal after conditioning is inputed to the first controller by described signal conditioning circuit, signal carries out arranging and the signal after arranging is inputed to wireless transmitter module by described first controller, signal is launched by described wireless transmitter module, wireless signal carries out collecting and signal is sent to mobile device and wireless receiving module by described zigee gateway, the signal received is inputed to second controller by described wireless receiving module, signal arranges and by signal feedback to memory module and acousto-optic alarm module by described second controller again.
Preferably, described signal conditioning circuit comprises amplifier and the first amplifier, described amplifier is AD620 low-power consumption instrument amplifier, 2 end pin of described amplifier and 3 end pin access signal, 2 end pin of described amplifier are by the first capacity earth, 3 end pin of described amplifier are by the 3rd capacity earth, 2 end pin and the 3 end pin of described amplifier are parallel with the second electric capacity, 1 end pin of described amplifier is also connected with the 8 end pin of self by the 3rd resistance by the first resistance eutral grounding, 8 end pin of described amplifier are by the second resistance eutral grounding, 6 end pin of described amplifier are connected with the in-phase end of the first amplifier with the 5th resistance by the 4th resistance of connecting successively, be connected with the output terminal of the first amplifier by the 6th resistance between described 4th resistance and the 5th resistance, described 6th resistor coupled in parallel has the 6th electric capacity and the 7th resistance of connecting successively, the in-phase end of described first amplifier is by the 4th capacity earth, the output terminal of described first amplifier is connected with the first controller and passes through the 5th capacity earth.
Owing to have employed such scheme, the utility model realizes the monitoring of forest fire by gas sensor, temperature sensor and smoke transducer; Meanwhile, zigee gateway is utilized to realize the Internet of Things communication of signal; Further, utilize memory module and acousto-optic alarm module to achieve signal storage and danger early warning, its structure is simple, easy to operate, has very strong practicality.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of the utility model embodiment;
Fig. 2 is the electrical block diagram of the signal conditioning circuit of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
As shown in Figure 1 to Figure 2, a kind of forest fire system for remote monitoring and prewarning based on Internet of Things that the present embodiment provides, it comprises gas sensor 1, temperature sensor 2, smoke transducer 3, signal conditioning circuit 4, first controller 5, wireless transmitter module 6, zigee gateway 7, wireless receiving mould 8, second controller 9, sound and light alarm module 10, memory module 11 and mobile device 12, gas sensing 1, temperature sensor 2, signal is also inputed to signal conditioning circuit 4 by smoke transducer 3 Real-Time Monitoring forest environment signal, signal carries out nursing one's health and the signal after conditioning is inputed to the first controller 5 by signal conditioning circuit 4, signal carries out arranging and the signal after arranging is inputed to wireless transmitter module 6 by the first controller 5, signal is launched by wireless transmitter module 6, wireless signal carries out collecting and signal is sent to mobile device 12 and wireless receiving module 8 by zigee gateway 7, the signal received is inputed to second controller 9 by wireless receiving module 8, signal arranges and by signal feedback to memory module 11 and acousto-optic alarm module 10 by second controller 9 again.The present embodiment realizes the monitoring of forest fire by gas sensor 1, temperature sensor 2 and smoke transducer 3; Meanwhile, zigee gateway 7 is utilized to realize the Internet of Things communication of signal; Further, memory module 11 and acousto-optic alarm module 10 is utilized to achieve signal storage and danger early warning.
During the present embodiment specific works, by gas sensor 1, temperature sensor 2 and smoke transducer 3 monitor forest gas signal, temperature signal and smoke signal, the signal monitored is then by wireless transmitter module 6, zigee gateway 7 realizes the remote transmission of signal, wherein signal message is also sent to mobile device 12 by zigee gateway 7, user can pass through mobile device 12 real time inspection forest environment data message, after signal inputs to second controller 9, utilize gas signal, temperature signal and smoke signal carry out the comparative analysis of relativity, when its data value is for producing fire numerical value, then carry out danger early warning by sound and light alarm module 10, second controller 9 feedack is then stored by memory module 11, next digital independent is facilitated to use.
The signal conditioning circuit 4 of the present embodiment can adopt circuit structure as shown in Figure 2, namely amplifier U1 and the first amplifier A1 is comprised, amplifier U1 is AD620 low-power consumption instrument amplifier, the 2 end pin of amplifier U1 and 3 end pin access signal, the 2 end pin of amplifier U1 are by the first electric capacity C1 ground connection, the 3 end pin of amplifier U1 are by the 3rd electric capacity C3 ground connection, 2 end pin and the 3 end pin of amplifier U1 are parallel with the second electric capacity C2, the 1 end pin of amplifier U1 is also connected with the 8 end pin of self by the 3rd resistance R3 by the first resistance R1 ground connection, the 8 end pin of amplifier U1 are by the second resistance R2 ground connection, the 6 end pin of amplifier U1 are connected with the in-phase end of the first amplifier A1 with the 5th resistance R5 by the 4th resistance R4 connected successively, be connected with the output terminal of the first amplifier A1 by the 6th resistance R6 between 4th resistance R4 and the 5th resistance R5, 6th resistance R6 is parallel with the 6th electric capacity C6 and the 7th resistance R7 that connect successively, the in-phase end of the first amplifier A1 is by the 4th electric capacity C4 ground connection, the output terminal of the first amplifier A1 is connected with the first controller 5 and by the 5th electric capacity C5 ground connection.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model instructions and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (2)
1. based on a forest fire system for remote monitoring and prewarning for Internet of Things, it is characterized in that: it comprises gas sensor, temperature sensor, smoke transducer, signal conditioning circuit, the first controller, wireless transmitter module, zigee gateway, wireless receiving module, second controller, sound and light alarm module, memory module and mobile device;
Described gas sensor, temperature sensor, signal is also inputed to signal conditioning circuit by smoke transducer Real-Time Monitoring forest environment signal, signal carries out nursing one's health and the signal after conditioning is inputed to the first controller by described signal conditioning circuit, signal carries out arranging and the signal after arranging is inputed to wireless transmitter module by described first controller, signal is launched by described wireless transmitter module, wireless signal carries out collecting and signal is sent to mobile device and wireless receiving module by described zigee gateway, the signal received is inputed to second controller by described wireless receiving module, signal arranges and by signal feedback to memory module and acousto-optic alarm module by described second controller again.
2. a kind of forest fire system for remote monitoring and prewarning based on Internet of Things as claimed in claim 1, it is characterized in that: described signal conditioning circuit comprises amplifier and the first amplifier, described amplifier is AD620 low-power consumption instrument amplifier, 2 end pin of described amplifier and 3 end pin access signal, 2 end pin of described amplifier are by the first capacity earth, 3 end pin of described amplifier are by the 3rd capacity earth, 2 end pin and the 3 end pin of described amplifier are parallel with the second electric capacity, 1 end pin of described amplifier is also connected with the 8 end pin of self by the 3rd resistance by the first resistance eutral grounding, 8 end pin of described amplifier are by the second resistance eutral grounding, 6 end pin of described amplifier are connected with the in-phase end of the first amplifier with the 5th resistance by the 4th resistance of connecting successively, be connected with the output terminal of the first amplifier by the 6th resistance between described 4th resistance and the 5th resistance, described 6th resistor coupled in parallel has the 6th electric capacity and the 7th resistance of connecting successively, the in-phase end of described first amplifier is by the 4th capacity earth, the output terminal of described first amplifier is connected with the first controller and passes through the 5th capacity earth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520393861.0U CN204926384U (en) | 2015-06-09 | 2015-06-09 | Long -range monitoring and forewarning system of forest fire based on thing networking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520393861.0U CN204926384U (en) | 2015-06-09 | 2015-06-09 | Long -range monitoring and forewarning system of forest fire based on thing networking |
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| Publication Number | Publication Date |
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| CN204926384U true CN204926384U (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520393861.0U Expired - Fee Related CN204926384U (en) | 2015-06-09 | 2015-06-09 | Long -range monitoring and forewarning system of forest fire based on thing networking |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106355808A (en) * | 2016-11-04 | 2017-01-25 | 江苏金米智能科技有限责任公司 | Forest fire prevention and control system based on Internet of Things |
-
2015
- 2015-06-09 CN CN201520393861.0U patent/CN204926384U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106355808A (en) * | 2016-11-04 | 2017-01-25 | 江苏金米智能科技有限责任公司 | Forest fire prevention and control system based on Internet of Things |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20151230 Termination date: 20160609 |
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| CF01 | Termination of patent right due to non-payment of annual fee |