CN204595893U - A kind of animal activity track tracing device based on RFID - Google Patents
A kind of animal activity track tracing device based on RFID Download PDFInfo
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- CN204595893U CN204595893U CN201520162349.5U CN201520162349U CN204595893U CN 204595893 U CN204595893 U CN 204595893U CN 201520162349 U CN201520162349 U CN 201520162349U CN 204595893 U CN204595893 U CN 204595893U
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Abstract
A kind of animal activity track tracing device based on RFID, comprise wireless information terminal, information acquisition device and remote monitoring machine, described information acquisition device and wireless information terminal wirelessly carry out communication and are connected, information acquisition device carries out communication with remote monitoring machine by GPRS network and is connected, wireless information terminal as positioning mark card by monitored animal body-worn, after monitored animal enters the information acquisition device signal cover in a certain region, radiofrequency signal read write line in information acquisition device reads the wireless information terminal information entrained by this animal at once, information is through microprocessor processes and by GPRS network, data are sent to remote monitoring machine, remote monitoring machine can obtain event trace and the distribution situation of monitored animal by analysis, to manage better, location in real time can be realized to followed the tracks of animal, there is structure simple, the feature of perfect in shape and function.
Description
Technical field
The utility model relates to a kind of mark tracking means, particularly a kind of animal activity track tracing device based on RFID.
Background technology
China is animals on the brink of extinction distribution big country.Because China is populous, scope of activities is wide, and make the wild animal of many preciousnesses be forced to shrink back and remain in the areas such as outlying mountain area, forest, grassland, marsh, desert, distributive province is extremely narrow.Along with the sustained and rapid development of economy and going from bad to worse of ecologic environment, the animals on the brink of extinction kind of China also can increase.In order to better protect these endangered wildlives, we need a kind of animal activity track tracing device being worn on animal bodies to understand life habit, the event trace of animal, better to protect them.Current most animals tracking means adopts GPS module to realize, although can realize location, is easily subject to the environmental impact such as landform, weather, the accuracy of impact location.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the purpose of this utility model is to propose a kind of animal activity track tracing device based on RFID, can realize in real time location to followed the tracks of animal, has that structure is simple, the feature of perfect in shape and function.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of animal activity track tracing device based on RFID, comprise wireless information terminal, information acquisition device and remote monitoring machine, described information acquisition device and wireless information terminal wirelessly carry out communication and are connected, and information acquisition device carries out communication with remote monitoring machine by GPRS network and is connected.
Described information acquisition device comprises radiofrequency signal read write line, microprocessor and GPRS module, and microprocessor carries out interactive communication with radiofrequency signal read write line, GPRS module respectively.
The quantity of described information acquisition device is at least one, and each information acquisition device is provided with a fixing geocoding, corresponding with the actual geographic position residing for this information acquisition device, and each information acquisition device has an effective signal cover.
Described wireless information terminal quantity is at least one, and each wireless information terminal is provided with an identification badge uniquely fixed, corresponding with the identity information of monitored animal.
The utility model adopts radio RF recognition technology, i.e. RFID technique, can be read and write data by radio magnetic wave Signal analysis target, and without the need to setting up mechanically contact between wireless information terminal and information acquisition device, application restricted gender is little; Adopt and multiple information acquisition device is arranged on the often movable region of animal, the whole animal activity scope of quorum sensing inhibitor can be ensured; Be connected by GPRS network between information acquisition device and the remote monitoring machine of remote monitoring center, solve the problem of remote data transmission; Using wireless information terminal as with it wireless location tag card is worn on detected animal, the information of monitored animal is read by information acquisition device, can in real time to the remote monitoring machine transmission animal positional information of remote monitoring center, to grasp animal position in real time, thus the correlation properties of zoologizeing better.
Accompanying drawing explanation
Fig. 1 is the utility model theory diagram.
Fig. 2 is microcontroller and radiofrequency signal read write line chip and GPRS module part pin connection layout.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
See Fig. 1, Fig. 2, a kind of animal activity track tracing device based on RFID, comprise wireless information terminal, information acquisition device and remote monitoring machine, described information acquisition device and wireless information terminal wirelessly carry out communication and are connected, and information acquisition device carries out communication with remote monitoring machine by GPRS network and is connected.
Described information acquisition device comprises radiofrequency signal read write line, microprocessor and GPRS module, and microprocessor carries out interactive communication with radiofrequency signal read write line, GPRS module respectively.
The quantity of described information acquisition device is at least one, and each information acquisition device is provided with a fixing geocoding, corresponding with the actual geographic position residing for this information acquisition device, be used for distinguishing the zones of different of animal activity, and each information acquisition device has an effective signal cover.Multiple information acquisition device is arranged on the region that animal is often movable, to ensure the whole animal activity scope of quorum sensing inhibitor.
Described wireless information terminal is worn on it monitored animal, quantity is at least one, and each wireless information terminal is provided with an identification badge uniquely fixed, corresponding with the identity information of monitored animal, be used for representing the numbering of this terminal or the identity information of animal, and transmit the positional information of monitored animal.
Wireless information terminal adopts system level chip nRF9E5 as radio transmitting and receiving chip; this chip internal is integrated with 8051 kernel compatible microprocessors, without the need to external microprocessor, can therefore substantially reduce the volume of application system during use; facilitate animal body-worn, and do not affect its daily routines.
Described microprocessor adopts the microcontroller S3C2440A based on 32 ARM architectures of Samsung to build, and whole system S3C2440A adopts the kernel of ARM920T, and full Static Design is particularly suitable for the application of the utility model cost and power sensitivity.
Described radiofrequency signal read write line adopts nRF24L01.NRF24L01 is a new single chip radio-frequency receiving-transmitting device, the functional modules such as built-in frequency synthesizer, power amplifier, crystal oscillator, modulator, and CE pin is the Enable Pin of transmitting and receiving, is connected with the GPF3 pin of S3C2440A; CSN pin is the Enable Pin of SPI, is connected with the GPF5 pin of S3C2440A; SCK pin is SPI input end of clock, is connected with the GPE13 pin of S3C2440A; MOSI pin be the main output of SPI data from input end, be connected with the GPE12 pin of S3C2440A; MISO pin be the primary input of SPI data from output terminal, be connected with the GPE11 pin of S3C2440A; IRQ pin is interrupt output, is connected with the GPF6 pin of S3C2440A.
The utility model adopts SIM300 powerful, simple to operate as GPRS module.SIM300 is the GSM/GPRS double frequency module that SIMCOM releases, and is mainly voice transfer, short message and data service and provides wave point.The TXD of SIM300, RXD pin respectively with the TXD of S3C2440A, RXD pin connects, GND pin ground connection.
Principle of work of the present utility model is:
Wireless information terminal as positioning mark card by monitored animal body-worn, after monitored animal enters the information acquisition device signal cover in a certain region, the radiofrequency signal read write line in information acquisition device reads the wireless information terminal information entrained by this animal at once.After information acquisition device reads data, by GPRS network, data are sent to the remote monitoring machine of remote monitoring center through microprocessor processes, remote monitoring machine can obtain event trace and the distribution situation of monitored animal, to manage better by analysis according to the information received.
Claims (4)
1. the animal activity track tracing device based on RFID, comprise wireless information terminal, information acquisition device and remote monitoring machine, it is characterized in that, described information acquisition device and wireless information terminal wirelessly carry out communication and are connected, and information acquisition device carries out communication with remote monitoring machine by GPRS network and is connected.
2. a kind of animal activity track tracing device based on RFID according to claim 1, it is characterized in that, described information acquisition device comprises radiofrequency signal read write line, microprocessor and GPRS module, and microprocessor carries out interactive communication with radiofrequency signal read write line, GPRS module respectively.
3. a kind of animal activity track tracing device based on RFID according to claim 1, it is characterized in that, the quantity of described information acquisition device is at least one, and each information acquisition device is provided with a fixing geocoding, corresponding with the actual geographic position residing for this information acquisition device, and each information acquisition device has an effective signal cover.
4. a kind of animal activity track tracing device based on RFID according to claim 1, it is characterized in that, described wireless information terminal quantity is at least one, and each wireless information terminal is provided with an identification badge uniquely fixed, corresponding with the identity information of monitored animal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520162349.5U CN204595893U (en) | 2015-03-20 | 2015-03-20 | A kind of animal activity track tracing device based on RFID |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520162349.5U CN204595893U (en) | 2015-03-20 | 2015-03-20 | A kind of animal activity track tracing device based on RFID |
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| CN204595893U true CN204595893U (en) | 2015-08-26 |
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| CN201520162349.5U Expired - Fee Related CN204595893U (en) | 2015-03-20 | 2015-03-20 | A kind of animal activity track tracing device based on RFID |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106857303A (en) * | 2015-12-11 | 2017-06-20 | 杨斌 | Livestock and poultry raise method, device and system scattered |
| CN111371814A (en) * | 2018-12-06 | 2020-07-03 | 北京奇虎科技有限公司 | Monitoring and processing method and device of electronic equipment and electronic equipment |
-
2015
- 2015-03-20 CN CN201520162349.5U patent/CN204595893U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106857303A (en) * | 2015-12-11 | 2017-06-20 | 杨斌 | Livestock and poultry raise method, device and system scattered |
| CN111371814A (en) * | 2018-12-06 | 2020-07-03 | 北京奇虎科技有限公司 | Monitoring and processing method and device of electronic equipment and electronic equipment |
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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: 20150826 Termination date: 20160320 |
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| CF01 | Termination of patent right due to non-payment of annual fee |