CN202547690U - Orchard environmental information monitoring system based on Internet of Things - Google Patents
Orchard environmental information monitoring system based on Internet of Things Download PDFInfo
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- CN202547690U CN202547690U CN2012200651441U CN201220065144U CN202547690U CN 202547690 U CN202547690 U CN 202547690U CN 2012200651441 U CN2012200651441 U CN 2012200651441U CN 201220065144 U CN201220065144 U CN 201220065144U CN 202547690 U CN202547690 U CN 202547690U
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Abstract
The utility model discloses an orchard environmental information monitoring system based on Internet of Things. The orchard environmental information monitoring system is characterized by comprising a data acquisition transmission terminal and a data management server end which are connected with each other. The data acquisition transmission terminal comprises a microprocessor module. A clock module, a voltage conversion module, an environmental information detecting module and a wireless transmission module are connected with the microprocessor module. Compared with the prior art, the orchard environmental information monitoring system is accurate in measuring, convenient to operate and high in universality.
Description
Technical field
The utility model relates to a kind of orchard environmental information supervisory system based on Internet of Things.
Background technology
Aspect the environmental information monitoring of orchard, generally be to lean on orchard worker's experience to come to estimate qualitatively various envirment factors for many years, can't accurately measure, realize production optimization the various environmental informations in the production run.
Some colleges and universities has developed the Agricultural Information intelligent monitor system at present; It has played certain effect at agriculture intelligent management; But system is being still waiting further improvement aspect convenience of operating and the accuracy, and the reliability of system and versatility also remain further to be improved.
Summary of the invention
The utility model has overcome the deficiency of prior art, and a kind of orchard environmental information supervisory system based on Internet of Things is provided, and the utility model compared with prior art has and measures the advantage accurate, easy to operate, that versatility is high.
For solving the problems of the technologies described above, the utility model is through following technology.
A kind of orchard environmental information supervisory system based on Internet of Things; Comprise interconnective data acquisition transmission terminal and data management server end; Described data acquisition transmission terminal comprises microprocessor module, is connected with clock module, voltage transformation module, environmental information detection module, wireless transport module with microprocessor module.
Above-mentioned supervisory system, described data acquisition transmission terminal and the wireless connections of data management server end.
Above-mentioned supervisory system, described environmental information detection module comprises optical sensor, wind speed wind direction sensor, aerial temperature and humidity sensor, gas concentration lwevel sensor, soil conductivity sensor and soil temperature and humidity sensor.
Above-mentioned supervisory system, the data acquisition transmission terminal parallel connection that is connected with the data management server end is provided with a plurality of.
Above-mentioned supervisory system is provided with between a plurality of data acquisition transmission terminals of said parallel connection and data management server end and is used for aggregated data and gathers the transmission terminal data and it is transmitted to the acquisition module of data management server end.The beneficial effect of the utility model shows:
Native system divides for by data acquisition transmission terminal and data management service end and forms, and adopts the wireless networking mode to carry out information transmission between the data acquisition node, carries out information transmission through the mobile wireless network agreement between acquisition terminal and the service end.
The data acquisition transmission terminal comprises microprocessor module, clock module, voltage transformation module, environmental information detection module, wireless transport module.
Microprocessor module programming Control clock module, voltage transformation module, environmental information detection module and wireless transport module.
Clock module and voltage transformation module are realized voltage transitions and the control of time clock between each pin of microprocessor module chip.
The environmental information detection module mainly leans on optical sensor, wind speed wind direction sensor, aerial temperature and humidity sensor, gas concentration lwevel sensor, soil conductivity sensor and soil temperature and humidity sensor to realize; The signal wire of each sensor is connected on the microprocessor module pin of chip, to realize the detection to environmental information.
Wireless transport module is mainly realized wireless networking, is responsible for the transmission and the acceptance of each collection point acquisition and image data, accomplishes data gathering to total node.
This shows that the orchard environmental information supervisory system of the utility model design is close to contemporary agriculture demand, have good promotion and application and be worth.See that from result of use system can provide in detail in time, environmental information accurately, for the regionality management provides science decision-making foundation and authentic communication timely, has remarkable social benefit and bigger economic benefit.
Description of drawings
In order to be illustrated more clearly in the application embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment that put down in writing among the application, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings;
Fig. 1 is an orchard environmental information supervisory system conceptual design;
Fig. 2 is the data collection station structural drawing;
Fig. 3 is data transmission system figure;
Fig. 4 is a data acquisition node workflow diagram;
Fig. 5 is the total node program flow diagram of data forwarding;
Fig. 6 is the systemic-function process flow diagram;
1 is system's mounting platform among Fig. 1, the 2nd, and data collection station, the 3rd, CC1100 module, the 4th, RS232/TTL level switch module, the 5th, GPRS module, the 6th, Internet network, the 7th, data management server.
Embodiment:
In order to make those skilled in the art person understand the technical scheme among the application better; To combine the accompanying drawing among the application embodiment below; Technical scheme among the application embodiment is carried out clear, intactly description; Obviously, described embodiment only is the application's part embodiment, rather than whole embodiment.Based on the embodiment among the application, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all should belong to the scope of the application's protection.
In Fig. 1, system is divided into data acquisition transmission terminal and data management service end, adopts the wireless networking mode to carry out information transmission between the data acquisition node, carries out information transmission through the mobile wireless network agreement between acquisition terminal and the service end.
As shown in Figure 2, data collection station comprises microprocessor module, clock module, voltage transformation module, environmental information detection module, wireless transport module.
Microprocessor module is a core with microprocessor MSP430, has disposed parts such as crystal oscillator, voltage transitions and JTAG artificial debugging interface.For increasing the versatility of microprocessor board, output interface all adopts 10 unified needle sockets to connect, and the 1st pin of socket connects power supply, the 10th pin ground connection, all the other each output pins that are linked in sequence.
Clock module and voltage transformation module are realized time clock and the control of voltage transitions between each pin of MSP430 chip, and wherein voltage transitions is realized by photoelectrical coupler, for the security and the stability of system provides guarantee.
The environmental information detection module is realized by optical sensor, wind speed wind direction sensor, aerial temperature and humidity sensor, gas concentration lwevel sensor, soil conductivity sensor and soil temperature and humidity sensor; Characteristics such as used sensor has high stability in the system, antijamming capability is strong, transmitting range is far away, measuring accuracy is high and response speed is fast; Concrete performance is following: the temperature measurement accuracy of aerial temperature and humidity sensor is ± 0.5 ℃, and the moisture measurement precision is ± 4.5%; The measuring accuracy of soil moisture sensor is ± 0.2 ℃; The measuring accuracy of soil humidity sensor is ± 3%; The measuring accuracy of air velocity transducer is ± 0.3 m/s; The measuring accuracy of wind transducer is ± 5%; The measuring accuracy of carbon dioxide sensor is ± 10ppm; The measuring accuracy of conductivity sensor is ± 0.3 dS/m.The signal of used sensor output has two kinds of analog quantity and digital quantities.The sensor of output analog quantity need be received MSP430 to signal wire to be had on the I/O pin of A/D translation function, carries out Signal Processing; The sensor of output digital quantity only needs to connect the common I/O mouth of processor to signal terminal.The signal of sensor output is sent to the inner analog to digital converter of data collection station MCU after modulate circuit is handled.MCU starts ADC after receiving acquisition, carry out analog to digital conversion and take data away, and it is temporary to be transferred to the CC1100 module to treated data through serial port then.
Wireless transport module comprises CC1100 wireless networking and GPRS remote data transmission two parts.The data transmission flow process is as shown in Figure 3.The CC1100 module mainly realizes wireless networking, is responsible for the transmission and the acceptance of each collection point acquisition and image data, accomplishes data gathering to total node.As shown in Figure 4, in the workflow diagram of data acquisition node, after the lower computer system initialization was accomplished, whether cycle detection received the image data order that the data, services end sends always.When confirming to receive acquisition, slave computer is started working, image data, and send to total node to the data that collected through the CC1100 radio-frequency module.GPRS remote data transmission module is connected with the microprocessor of total node; Be connected with the USART of MSP430 chip through RS232; Wherein the RS232 module is accomplished the conversion of RS232 and Transistor-Transistor Logic level, and is as shown in Figure 5, and the GPRS module mainly realizes gathering communicating by letter of transmission ends and host computer data management service end; The acquisition that responsible reception host computer is sent is given collection terminal, and transfers back to the image data that is pooled to total node in the service end database.
The data management service end is that the information monitoring centring system adopts common computer, mainly comprises parts such as PC software, server application interface and environment information database.The Microsoft Visual C++ 6.0 that data management system has been used Microsoft company develops with C Plus Plus.Its IDE has friendly interface, the characteristics that development efficiency is high.
The design cycle of data management service end is as shown in Figure 6, and PC The software adopted JSP language is developed, and uses the MySQL database of open source code; Concrete function comprises: the user carries out authentication through the input username and password; Through the information that can come real-time inquiry terminal to gather behind the Authority Verification, and check the change curve of the envirment factor data of gathering, same; Can inquire about former data, also can delete; After the login, the user can click " beginning " or " stopping " instruction and come the control data acquisition terminal, thereby realizes the scientific management of orchard environmental information data.
The above only is the application's a preferred implementation, makes those skilled in the art can understand or realize the application.Multiple modification to these embodiment will be very to be easy to one skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the application or scope in other embodiments among this paper.Therefore, the application will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (5)
1. orchard environmental information supervisory system based on Internet of Things; It is characterized in that; Comprise interconnective data acquisition transmission terminal and data management server end; Described data acquisition transmission terminal comprises microprocessor module, is connected with clock module, voltage transformation module, environmental information detection module, wireless transport module with microprocessor module.
2. supervisory system according to claim 1 is characterized in that: described data acquisition transmission terminal and the wireless connections of data management server end.
3. supervisory system according to claim 1 is characterized in that: described environmental information detection module comprises optical sensor, wind speed wind direction sensor, aerial temperature and humidity sensor, gas concentration lwevel sensor, soil conductivity sensor and soil temperature and humidity sensor.
4. supervisory system according to claim 1 is characterized in that: the data acquisition transmission terminal parallel connection that is connected with the data management server end is provided with a plurality of.
5. supervisory system according to claim 4 is characterized in that: be provided with between a plurality of data acquisition transmission terminals of said parallel connection and data management server end and be used for aggregated data and gather the transmission terminal data and it is transmitted to the acquisition module of data management server end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200651441U CN202547690U (en) | 2012-02-27 | 2012-02-27 | Orchard environmental information monitoring system based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200651441U CN202547690U (en) | 2012-02-27 | 2012-02-27 | Orchard environmental information monitoring system based on Internet of Things |
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| Publication Number | Publication Date |
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| CN202547690U true CN202547690U (en) | 2012-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012200651441U Expired - Fee Related CN202547690U (en) | 2012-02-27 | 2012-02-27 | Orchard environmental information monitoring system based on Internet of Things |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111854843A (en) * | 2020-07-31 | 2020-10-30 | 沈阳农业大学 | Orchard environment information monitoring system and method based on Internet of things |
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2012
- 2012-02-27 CN CN2012200651441U patent/CN202547690U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111854843A (en) * | 2020-07-31 | 2020-10-30 | 沈阳农业大学 | Orchard environment information monitoring system and method based on Internet of things |
| CN111854843B (en) * | 2020-07-31 | 2021-10-29 | 沈阳农业大学 | Orchard environment information monitoring system and method based on Internet of things |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20130227 |