CN203480300U - Intelligent agriculture sensing and controlling terminal based on the internet of things - Google Patents
Intelligent agriculture sensing and controlling terminal based on the internet of things Download PDFInfo
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- CN203480300U CN203480300U CN201320632872.0U CN201320632872U CN203480300U CN 203480300 U CN203480300 U CN 203480300U CN 201320632872 U CN201320632872 U CN 201320632872U CN 203480300 U CN203480300 U CN 203480300U
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Abstract
The utility model relates to an intelligent agriculture sensing and controlling terminal based on the internet of things, and relates to the field of computer technology. 5 V voltage output terminals of a power management module are connected with a power supply input terminal of a single bus sensor and a power supply input terminal of a wireless communication module respectively; a 12 V voltage output terminal of the power management module is connected with a power supply input terminal of an analog type sensor; 3.3 V voltage signal output terminals of the power management module are connected with power supply input terminals of a microprocessor, an active crystal oscillation circuit, a JTAG debugging circuit, a reset circuit and an ADC reference voltage circuit; the microprocessor is connected with the wireless communication module via an SPI interface; and a communication module, an environment parameter sensing module, an equipment control module, a processor module, an LCD display module, an infrared receiving module and a current anomaly detection module are all connected with the microprocessor. The intelligent agriculture sensing and controlling terminal integrates an environment parameter sensing function in agriculture greenhouses and a control function for equipment in the greenhouses, and has the advantages of low cost, strong function, reliable performance and easy popularization.
Description
Technical field:
The utility model relates to field of computer technology, is specifically related to a kind of reading intelligent agriculture sense control terminal based on Internet of Things.
Background technology:
The importance that the monitoring of agricultural greenhouse environmental parameter and control system are applied on reading intelligent agriculture as Internet of Things, a lot of scholars and engineering technical personnel have launched correlative study in this field.Existing achievement in research mainly concentrates on the aspects such as the communication protocol, network design, Based Intelligent Control of the monitoring of single agricultural greenhouse or greenhouse environment parameter and general structure design, sensing node and the coordinator node of control system.And for agricultural greenhouse group, how based on Internet of Things, to realize the research that environmental parameter is monitored and equipment is controlled relatively less, corresponding sensing layer equipment particularly, although there are some researchs, paid close attention to sensing layer equipment, but function is generally more single, paid close attention to environmental parameter perception more, and few to wireless data transmission mode research in the control of equipment in the accuracy of institute's perception environmental parameter, agricultural greenhouse and region.
Utility model content:
The purpose of this utility model is to provide a kind of reading intelligent agriculture sense control terminal based on Internet of Things, it is to have merged in agricultural greenhouse the control function of equipment in environmental parameter perceptional function and booth, has advantages of that low cost, function are strong, dependable performance, is easy to popularization.。
In order to solve the existing problem of background technology, the utility model is to adopt following technical scheme: it comprises communication module 1, environment parameter sensing module 4, device control module 7, microprocessor 9, processor module 10, LCD display module 15, infrared receiving module 16, current anomaly detection module 17, power management module 18, described communication module 1 comprises wireless communication module 2, 485 communication modules 3, described environment parameter sensing module 4 comprises analogue type sensor 5, unibus type sensor 6, device control module 7 comprises isolation, driving circuit 8, described processor module 10 comprises active crystal oscillating circuit 11, JTAG debug circuit 12, reset circuit 13, ADC reference voltage circuit 14, the 5V voltage signal output end of power management module 18 respectively with unibus type sensor 6 for electrical input, being connected for electrical input of wireless communication module 2, the 12V voltage signal output end of power management module 18 is connected for electrical input with analogue type sensor 5, the 3.3V voltage signal output end of power management module 18 and microprocessor 9, active crystal oscillating circuit 11, JTAG debug circuit 12, reset circuit 13, being connected for electrical input of ADC reference voltage circuit 14, microprocessor 9 is connected with wireless communication module 2 through SPI interface, communication module 1, environment parameter sensing module 4, device control module 7, processor module 10, LCD display module 15, infrared receiving module 16, current anomaly detection module 17 all interconnects with microprocessor 9.
Described microprocessor 9 adopts the processor that model is C8051F020 to realize.
Described analogue type sensor senses circuit adopts the chip that model is LM324 to realize signal condition.
In described device control module 7, the isolation of the photoelectricity of control signal adopts the chip that model is PS2801-4 to realize, and the device drives of large electric current adopts the chip that model is ULN2022 to realize.
Described wireless communication module 2 adopts the radio frequency chip that model is SI4464 to realize.
The utlity model has following beneficial effect: merged in agricultural greenhouse the control function of equipment in environmental parameter perceptional function and booth, had advantages of that low cost, function are strong, dependable performance, be easy to popularization.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Referring to Fig. 1, this embodiment adopts following technical scheme: it comprises communication module 1, environment parameter sensing module 4, device control module 7, microprocessor 9, processor module 10, LCD display module 15, infrared receiving module 16, current anomaly detection module 17, power management module 18, described communication module 1 comprises wireless communication module 2, 485 communication modules 3, described environment parameter sensing module 4 comprises analogue type sensor 5, unibus type sensor 6, device control module 7 comprises isolation, driving circuit 8, described processor module 10 comprises active crystal oscillating circuit 11, JTAG debug circuit 12, reset circuit 13, ADC reference voltage circuit 14, the 5V voltage signal output end of power management module 18 respectively with unibus type sensor 6 for electrical input, being connected for electrical input of wireless communication module 2, the 12V voltage signal output end of power management module 18 is connected for electrical input with analogue type sensor 5, the 3.3V voltage signal output end of power management module 18 and microprocessor 9, active crystal oscillating circuit 11, JTAG debug circuit 12, reset circuit 13, being connected for electrical input of ADC reference voltage circuit 14, microprocessor 9 is connected with wireless communication module 2 through SPI interface, communication module 1, environment parameter sensing module 4, device control module 7, processor module 10, LCD display module 15, infrared receiving module 16, current anomaly detection module 17 all interconnects with microprocessor 9.
Described microprocessor 9 adopts the processor that model is C8051F020 to realize.
Described analogue type sensor senses circuit adopts the chip that model is LM324 to realize signal condition.
In described device control module 7, the isolation of the photoelectricity of control signal adopts the chip that model is PS2801-4 to realize, and the device drives of large electric current adopts the chip that model is ULN2022 to realize.
Described wireless communication module 2 adopts the radio frequency chip that model is SI4464 to realize.
In this embodiment, general supply adopts DC24V reference power supply, and this power supply is through convert to+5V of LM2596-5 power supply, for digital single bus sensor, wireless communication module power supply; After LM2596-5 conversion+and 5V power supply converts 3.3V power supply to through ASM117-3.3 again, and this power supply is microprocessor, LCD display circuit, active crystal oscillating circuit, the power supply of analogue type environment parameter Acquisition Circuit.
This embodiment can also be connected into precision resister (251/1%) in analogue type sensor Acquisition Circuit by wire jumper, to adapt to the system access of amperometric sensor and voltage-type sensing.
This embodiment has following beneficial effect: merged in agricultural greenhouse the control function of equipment in environmental parameter perceptional function and booth, had advantages of that low cost, function are strong, dependable performance, be easy to popularization.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (1)
1. the reading intelligent agriculture sense control terminal based on Internet of Things, is characterized in that it comprises communication module (1), environment parameter sensing module (4), device control module (7), microprocessor (9), processor module (10), LCD display module (15), infrared receiving module (16), current anomaly detection module (17), power management module (18), described communication module (1) comprises wireless communication module (2), 485 communication modules (3), described environment parameter sensing module (4) comprises analogue type sensor (5), unibus type sensor (6), device control module (7) comprises isolation, driving circuit (8), described processor module (10) comprises active crystal oscillating circuit (11), JTAG debug circuit (12), reset circuit (13), ADC reference voltage circuit (14), the 5V voltage signal output end of power management module (18) respectively with unibus type sensor (6) for electrical input, being connected for electrical input of wireless communication module (2), the 12V voltage signal output end of power management module (18) is connected for electrical input with analogue type sensor (5), the 3.3V voltage signal output end of power management module (18) and microprocessor (9), active crystal oscillating circuit (11), JTAG debug circuit (12), reset circuit (13), being connected for electrical input of ADC reference voltage circuit (14), microprocessor (9) is connected with wireless communication module (2) through SPI interface, communication module (1), environment parameter sensing module (4), device control module (7), processor module (10), LCD display module (15), infrared receiving module (16), current anomaly detection module (17) all interconnects with microprocessor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320632872.0U CN203480300U (en) | 2013-10-12 | 2013-10-12 | Intelligent agriculture sensing and controlling terminal based on the internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201320632872.0U CN203480300U (en) | 2013-10-12 | 2013-10-12 | Intelligent agriculture sensing and controlling terminal based on the internet of things |
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| Publication Number | Publication Date |
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| CN203480300U true CN203480300U (en) | 2014-03-12 |
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| CN201320632872.0U Expired - Fee Related CN203480300U (en) | 2013-10-12 | 2013-10-12 | Intelligent agriculture sensing and controlling terminal based on the internet of things |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105223939A (en) * | 2015-11-06 | 2016-01-06 | 武汉市农业机械化科学研究所 | Be applicable to the multi-source heat transfer agent data acquisition and controlling integration fexible unit of agriculture Internet of Things application |
| CN108158566A (en) * | 2018-02-10 | 2018-06-15 | 广州百家医道健康管理股份有限公司 | A kind of medical sphygmomanometer remote collecting device |
| CN110033574A (en) * | 2019-01-28 | 2019-07-19 | 邢台学院 | A kind of intelligent regenerative resource classification casting system for prompting and its control method |
-
2013
- 2013-10-12 CN CN201320632872.0U patent/CN203480300U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105223939A (en) * | 2015-11-06 | 2016-01-06 | 武汉市农业机械化科学研究所 | Be applicable to the multi-source heat transfer agent data acquisition and controlling integration fexible unit of agriculture Internet of Things application |
| CN105223939B (en) * | 2015-11-06 | 2018-06-08 | 武汉市农业科学技术研究院农业机械化科学研究所 | Suitable for the multi-source heat transfer agent acquisition of agriculture Internet of Things application and the integrated fexible unit of control |
| CN108158566A (en) * | 2018-02-10 | 2018-06-15 | 广州百家医道健康管理股份有限公司 | A kind of medical sphygmomanometer remote collecting device |
| CN110033574A (en) * | 2019-01-28 | 2019-07-19 | 邢台学院 | A kind of intelligent regenerative resource classification casting system for prompting and its control method |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20141012 |
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| EXPY | Termination of patent right or utility model |