CN202795726U - Crop multi-source production record sensing node - Google Patents
Crop multi-source production record sensing node Download PDFInfo
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- CN202795726U CN202795726U CN 201220472102 CN201220472102U CN202795726U CN 202795726 U CN202795726 U CN 202795726U CN 201220472102 CN201220472102 CN 201220472102 CN 201220472102 U CN201220472102 U CN 201220472102U CN 202795726 U CN202795726 U CN 202795726U
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Abstract
The utility model relates to the crop production technology, and discloses a crop multi-source production record sensing node. The sensing node comprises a power supply module, a communication module, a microprocessor, a data processing module and a multi-source production record acquisition module, wherein the communication module, the microprocessor, the data processing module and the multi-source production record acquisition module are in two-way connection sequentially; the power supply module supplies electricity for the whole sensing node; the communication module is used for receiving a control command of remote network node equipment and transmitting the control command to the multi-source production record acquisition module through the microprocessor and the data processing module sequentially, so that the multi-source production record acquisition module is controlled to acquire multi-source production data of crops, transmit the multi-source production data to the data processing module for data processing, and transmitting the processed multi-source production record data to the microprocessor; and the microprocessor is used for coordinating the multi-source processed production record data and transmitting the production record data to the remote network node equipment through the communication module. The crop multi-source production record sensing node is wide in data acquisition range and high in acquisition speed, can be used for acquiring and transmitting multi-source production record in real time regularly.
Description
Technical field
The utility model relates to the production technology of crops field, particularly relates to a kind of crops multi-source and produces the record information sensing node.
Background technology
Crops temperature, humidity, CO
2The environmental data information such as concentration and the multimedia messagess such as plant growth and disease situation are in time, timing acquisition is the important foundation of agricultural modernization management.Wireless sensor network can Real-Time Monitoring and the collection network distributed areas in the information of various monitoring targets, and these information are sent to gateway node, thereby realize the purpose of Real Time Monitoring target area.
Existing crops multi-source information acquiring method mainly is divided into two kinds:
1, adopt the artificial sample of Portable rural crop environment information acquisition device, then get back to the office workshop and collect statistics;
2, adopt fixed on-site data gathering mode, gather the data message of crops environment, adopt based on the video monitoring system of wire transmission or based on the wireless camera head apparatus of the wireless technologys such as WLAN, WIFI and gather image information.
The former can't be to crops environmental parameter remote real time monitoring, and monitoring periods is long, labour intensity is large, data acquisition is slow.Though the latter can solve the former existing problem preferably, but the scene needs to install large number quipments and lays cable, has difficult wiring, equipment is huge and the high in cost of production shortcoming.
The utility model content
The technical matters that (one) will solve
The technical problems to be solved in the utility model is how to realize that the crops multi-source is produced real-time, the timing acquiring of record information cheaply, and improves speed and the efficient that gathers.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of crops multi-source to produce the record information sensing node, comprise power module and the communication module that adopts successively two-way connection, microprocessor, data processing module and multi-source are produced the record information acquisition module, described power module is whole sensing node power supply, described communication module is used for the steering order of receiving remote apparatus for network node and is transferred to multi-source production record information acquisition module through microprocessor and data processing module successively, produce the record information acquisition module and the multi-source of crops is produced the resume data gather and send to data processing module and carry out being transferred to microprocessor after data are processed to control described multi-source, the multi-source after the described microprocessor Coordination Treatment is produced the resume data and is transferred to remote network node equipment through communication module.
Wherein, described multi-source production record information acquisition module comprises ambient temperature and humidity sensor, intensity of illumination sensor, CO
2Concentration sensor and image information sensor, described ambient temperature and humidity sensor is used for gathering the temperature and humidity of crop growth environment, and described intensity of illumination sensor is used for gathering the intensity of illumination of crop growth environment, described CO
2Concentration sensor is used for gathering the CO of crop growth environment
2Concentration, described image information sensor is used for gathering the image information of crop growth.
Wherein, described communication module adopts wireless communication module.
Wherein, also comprise data memory module, described data memory module is connected with described microprocessor, is used for buffer memory and is received from the multi-source production resume data that described data processing module is sent.
Wherein, described power module comprises power supply, the first voltage conversion circuit and second voltage change-over circuit, described the first voltage conversion circuit is connected with power supply with the second voltage change-over circuit and is connected, described the first voltage conversion circuit is that described multi-source is produced record information acquisition module and data processing module changing voltage, and described second voltage change-over circuit is described microprocessor and communication module changing voltage.
Wherein, described remote network node equipment is controlled described multi-source and is produced record information acquisition module execution work pattern, standby mode and power-down mode.
(3) beneficial effect
A kind of crops multi-source that technique scheme provides is produced the record information sensing node, simple in structure, cost is lower, the steering order of communication module receiving remote apparatus for network node also is transferred to multi-source production record information acquisition module through microprocessor and data processing module successively, the control multi-source is produced the record information acquisition module and the multi-source of crops is produced the resume data is gathered and send to data processing module and carry out being transferred to microprocessor after data are processed, multi-source after the microprocessor Coordination Treatment is produced the resume data and is transferred to remote network node equipment through communication module, its data acquisition scope is wide, picking rate is fast, can be in real time and timing acquiring, the transmission multi-source is produced record information.
Description of drawings
Fig. 1 is frame diagram of the present utility model.
Wherein, 1, microprocessor; 2, communication module; 4, data processing module; 5, multi-source is produced the record information acquisition module; 501, ambient temperature and humidity sensor; 502, intensity of illumination sensor; 503, CO
2Concentration sensor; 504, image information sensor; 6, power module; 601, power supply; 602, the first voltage conversion circuit; 603, second voltage change-over circuit.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
Such as Fig. 1, a kind of crops multi-source of the present utility model is produced the record information sensing node, the communication module 2 that comprises power module 6 and adopt successively two-way connection, microprocessor 1, data processing module 4 and multi-source are produced record information acquisition module 5, power module 6 is whole sensing node power supply, communication module 2 is used for the steering order of receiving remote apparatus for network node and is transferred to multi-source production record information acquisition module 5 through microprocessor 1 and data processing module 4 successively, the multi-source production resume data of producing 5 pairs of crops of record information acquisition module to control multi-source gather and send to data processing module 4 carries out being transferred to microprocessor 1 after data are processed, and the multi-source production resume data that microprocessor 1 is coordinated after this processing are transferred to remote network node equipment through communication module 2.
Multi-source is produced record information acquisition module 5 and is comprised ambient temperature and humidity sensor 501, intensity of illumination sensor 502, CO
2Concentration sensor 503 and image information sensor 504.Ambient temperature and humidity sensor 501 is used for gathering the temperature and humidity of crop growth environment, can adopt SHT75; Intensity of illumination sensor 502 is used for gathering the intensity of illumination of crop growth environment, can adopt TSL2550D; CO
2Concentration sensor 503 is used for gathering the CO of crop growth environment
2Concentration; Image information sensor 504 is used for gathering the image information of crop growth, can use CMOS serial ports camera collection image information.The image that data processing module 4 gathers image information sensor 504 carries out compression coded image to be processed, picture format can be Joint Photographic Experts Group for the JPEG(full name, joint image expert group), and the image after will processing send to senser network node equipment.
For the ease of data transmission, communication module 2 adopts wireless communication module, and it is the wireless network of low speed short-distance transmission that this communication module 2 adopts Zigbee() technology.Remote network node equipment is wireless network node equipment.Communication module 2 is used for realizing the communication of whole sensing node; its detailed process is: the radio communication quality of assessing this sensing node and its neighbor device; carry out the selection of node down hop route; send packet; conversion between realization park mode and the aggressive mode etc.; each node module under the park mode in this sensing node is in stopped status, and each node module under the aggressive mode in this sensing node is in running order.
This crops multi-source is produced the record information sensing node and is also comprised data memory module 3, and this data memory module 3 is connected with microprocessor 1, is used for buffer memory and is received from the multi-source production resume data that data processing module 4 is sent.
Power module 6 comprises power supply 601, the first voltage conversion circuit 602 and second voltage change-over circuit 603, the first voltage conversion circuit 602 is connected with the second voltage change-over circuit and is connected with power supply 601 respectively, the first voltage conversion circuit 602 is produced record information acquisition module 5 and data processing module 4 changing voltages for multi-source, and second voltage change-over circuit 603 is microprocessor 1 and communication module 2 changing voltages.Power supply 601 is by the LS14500C lithium battery of three joint 3.6V, and series connection forms the power supply of 10.8V; The first voltage conversion circuit 602 can be the voltage that image information sensor 504 provides 5V take the L7805 integrated regulator as core; Second voltage change-over circuit 603 can be the voltage that communication module 2 provides 3.3V take the LM1085 integrated regulator as core.
Remote network node equipment control multi-source is produced record information acquisition module 5 execution work patterns, standby mode and power-down mode.Wherein: mode of operation refers to the working cell full speed operation that this sensing node is all, processes multi-source with maximum power dissipation and produces the record information data; Standby mode refers to that except microprocessor 1 each unit of sensing node all is in complete power-down state; Power-down mode is that whole sensing node is in complete power-down state, and microprocessor 1 works in park mode.The mode of operation of this sensing node can be come flexible choice according to the mode of operation steering order that remote network node equipment occurs by microprocessor 1, thereby can realize the efficient utilization of energy.
A kind of crops multi-source that technique scheme provides is produced the record information sensing node and is had following advantage:
1, data acquisition scope is wide, but Real-time Collection, transmission multi-source are produced record information and (comprised environment temperature, ambient humidity, intensity of illumination, CO
2Concentration and image information etc.);
2, realize the crop growth image information in real time, timing acquiring, processing and wireless transmission, strengthened the ability that crops produce the record information perception;
3, network coverage is wide, its communication ability is strong.Adopting Zigbee(is the wireless network of low speed short-distance transmission) technology realizes wireless sensor network data communication, realized crops produce in the needs of environmental parameter and the image information real-time Transmission such as fertilising, medication;
4, node deployment is convenient, can monitor the crop growth situation in farmland, greenhouse and orchard on a large scale;
5, whole sensing node volume is little, cost is low, and with respect to existing agricultural environment automated watch-keeping facility and artificial sample analytical approach, this node volume is little, the convenient deployment, and also artificial expense reduces greatly.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and replacement, these improvement and replacement also should be considered as protection domain of the present utility model.
Claims (6)
1. a crops multi-source is produced the record information sensing node, it is characterized in that, comprise power module and the communication module that adopts successively two-way connection, microprocessor, data processing module and multi-source are produced the record information acquisition module, described power module is whole sensing node power supply, described communication module is used for the steering order of receiving remote apparatus for network node and is transferred to multi-source production record information acquisition module through microprocessor and data processing module successively, produce the record information acquisition module and the multi-source of crops is produced the resume data gather and send to data processing module and carry out being transferred to microprocessor after data are processed to control described multi-source, the multi-source after the described microprocessor Coordination Treatment is produced the resume data and is transferred to remote network node equipment through communication module.
2. crops multi-source as claimed in claim 1 is produced the record information sensing node, it is characterized in that, described multi-source is produced the record information acquisition module and comprised ambient temperature and humidity sensor, intensity of illumination sensor, CO
2Concentration sensor and image information sensor, described ambient temperature and humidity sensor is used for gathering the temperature and humidity of crop growth environment, and described intensity of illumination sensor is used for gathering the intensity of illumination of crop growth environment, described CO
2Concentration sensor is used for gathering the CO of crop growth environment
2Concentration, described image information sensor is used for gathering the image information of crop growth.
3. crops multi-source as claimed in claim 1 is produced the record information sensing node, it is characterized in that, described communication module adopts wireless communication module.
4. crops multi-source as claimed in claim 1 is produced the record information sensing node, it is characterized in that, also comprise data memory module, described data memory module is connected with described microprocessor, is used for buffer memory and is received from the multi-source production resume data that described data processing module is sent.
5. crops multi-source as claimed in claim 1 is produced the record information sensing node, it is characterized in that, described power module comprises power supply, the first voltage conversion circuit and second voltage change-over circuit, described the first voltage conversion circuit is connected with power supply with the second voltage change-over circuit and is connected, described the first voltage conversion circuit is that described multi-source is produced record information acquisition module and data processing module changing voltage, and described second voltage change-over circuit is described microprocessor and communication module changing voltage.
6. crops multi-source as claimed in claim 1 is produced the record information sensing node, it is characterized in that, described remote network node equipment is controlled described multi-source and produced record information acquisition module execution work pattern, standby mode and power-down mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220472102 CN202795726U (en) | 2012-09-14 | 2012-09-14 | Crop multi-source production record sensing node |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201220472102 CN202795726U (en) | 2012-09-14 | 2012-09-14 | Crop multi-source production record sensing node |
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| CN202795726U true CN202795726U (en) | 2013-03-13 |
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| CN 201220472102 Expired - Fee Related CN202795726U (en) | 2012-09-14 | 2012-09-14 | Crop multi-source production record sensing node |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111025971A (en) * | 2019-12-11 | 2020-04-17 | 上海上药神象健康药业有限公司 | Electronic record recorder for Chinese herbal medicine planting process and data generation method thereof |
-
2012
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111025971A (en) * | 2019-12-11 | 2020-04-17 | 上海上药神象健康药业有限公司 | Electronic record recorder for Chinese herbal medicine planting process and data generation method thereof |
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Granted publication date: 20130313 Termination date: 20170914 |
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| CF01 | Termination of patent right due to non-payment of annual fee |