CN218567919U - Agricultural greenhouse data acquisition and control device - Google Patents
Agricultural greenhouse data acquisition and control device Download PDFInfo
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- CN218567919U CN218567919U CN202120773361.5U CN202120773361U CN218567919U CN 218567919 U CN218567919 U CN 218567919U CN 202120773361 U CN202120773361 U CN 202120773361U CN 218567919 U CN218567919 U CN 218567919U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model belongs to the technical field of wisdom agriculture, especially, be an agricultural greenhouse's data acquisition and controlling means, include the equipment management center and install the data acquisition controlgear in the big-arch shelter, the equipment management center includes cloud ware and remote control end and is used for entire system's control and control, data acquisition controlgear includes power module, MCU, communication module, data output module, multichannel 485 sensor module and multichannel are used for controlling the relay of different electrical parts, the relay is connected with MCU, power module is used for providing the electric energy for relay and MCU, communication module includes locate function and establishes communication connection with MCU, 485 sensor module's signal output part is connected with MCU and is used for providing the data collection, MCU is connected with data output module and with the 485 sensor data of collection and the on-off state of the multichannel relay of collection, sends the cloud ware through communication module according to the protocol group frame.
Description
Technical Field
The utility model belongs to the technical field of wisdom agricultural, concretely relates to green house's data acquisition and controlling means.
Background
Current green house data acquisition equipment comprises data acquisition device and host computer usually, and acquisition device places in the big-arch shelter, gathers data such as the inside temperature of big-arch shelter, humidity, and the host computer is installed in the big-arch shelter, carries out monitoring analysis to the information of sampling probe collection, and the power supply adopts the solar panel power supply, has following shortcoming usually when using:
(1) With high costs, prior art's power supply mode is mostly the solar panel power supply, and the cost is higher, and supply voltage is unstable.
(2) The service life is short, is influenced by higher humiture in the big-arch shelter, and current equipment life is generally lower, about 2 years.
(3) The control function is incomplete, the existing equipment usually collects data such as temperature and humidity in the greenhouse, and the data gives an alarm after reaching a threshold value, so that the temperature and humidity data in the greenhouse are artificially regulated and controlled.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an agricultural greenhouse's data acquisition and controlling means to a plurality of dispersion agricultural greenhouse's management demand, and the project organization is nimble, realizes managing a plurality of agricultural greenhouse's temperature, humidity, illumination intensity, carbon dioxide concentration etc. simultaneously, intelligent convenient management agricultural greenhouse.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an agricultural greenhouse's data acquisition and controlling means, includes equipment management center and installs the data acquisition controlgear in the big-arch shelter, the equipment management center includes cloud ware and remote control end and is used for entire system's control and control, data acquisition controlgear includes power module, MCU, communication module, data output module, multichannel 485 sensor module and multichannel relay that is used for controlling different electrical parts, the relay is connected with MCU, power module is used for providing the electric energy for relay and MCU, communication module includes locate function and establishes communication connection with MCU, 485 sensor module's signal output part is connected with MCU and is used for providing the data acquisition, MCU is connected with data output module and with the 485 sensor data of collection and the on-off state of the multichannel relay of collection, organizes the frame according to the agreement and sends the cloud ware through communication module.
Preferably, the data output module is used for outputting data including data collected by the multi-channel 485 sensor assembly, control switch states of the multi-channel relay and base station positioning data.
Preferably, the 485 sensor assembly comprises a temperature sensor, a humidity sensor, an illumination intensity sensor and a carbon dioxide concentration sensor.
Preferably, the remote control end comprises a WeChat applet.
Preferably, the power module adopts a 12V power supply.
Compared with the prior art, the beneficial effects of the utility model are that:
the device passes through data such as 485 sensor assembly collection temperature, humidity, illumination intensity, carbon dioxide concentration, MCU is responsible for the analytic processing of data, can monitor the green house data condition at any time, relevant data upload to the server to through equipment operations such as fan, sunshading board, water pump in the relay control big-arch shelter, can control temperature, humidity, illumination, carbon dioxide concentration etc. in the green house through the little procedure of believe a little, and it is good to have stability, characteristics that the accuracy is high.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic block diagram of the present invention;
fig. 2 is an overall flowchart of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Examples
Referring to fig. 1-2, the present embodiment provides the following technical solutions: the utility model provides an agricultural greenhouse's data acquisition and controlling means, includes equipment management center and installs the data acquisition controlgear in the big-arch shelter, and equipment management center is responsible for entire system's data communication and unified management, including equipment management, data management etc, equipment management center includes cloud ware and remote control end and is used for entire system's control and control, the remote control end includes little letter procedure, data acquisition controlgear includes power module, MCU, communication module, data output module, multichannel 485 sensor module and multichannel relay that is used for controlling different electrical part, the relay is connected with MCU, power module adopts the 12V power and is used for providing the electric energy for relay and MCU, has the characteristics that the price/performance ratio is high, communication module includes locate function and establishes communication connection with MCU, 485 sensor module's signal output part is connected with MCU and is used for providing the data collection, and MCU is connected with data output module and sends the 485 sensor data of gathering and the on-off state of the multichannel relay of gathering to cloud ware according to the protocol framing through communication module.
Data that data output module is used for the output include the control switch state and the basic station location data of data, multi-channel relay that multichannel 485 sensor assembly gathered, 485 sensor assembly includes temperature sensor, humidity transducer, illumination intensity sensor and carbon dioxide sensor, is used for gathering inside temperature, humidity, illumination intensity and the carbon dioxide concentration of big-arch shelter respectively.
The agricultural greenhouse control main board is connected with sensors, relay control equipment and the like, the main board reads sensor data, the data are uploaded to the server through analysis processing, the server receives the data and forwards the data to the WeChat small program to be displayed on a corresponding equipment interface, and if the data exceed a threshold value, manual regulation and control can be carried out, and the threshold value can also be set to be automatically regulated and controlled by the small program.
The method comprises the steps that an MCU in data acquisition control equipment reads sensor data, the sensor data are analyzed and processed, the data are uploaded to a cloud server, the cloud server receives the data and forwards the data to a small WeChat program, the data are displayed on a corresponding equipment interface, if the data exceed a threshold value, manual regulation and control can be carried out, the threshold value can be set and automatically regulated and controlled by the small program, a small WeChat program control command is issued to the MCU in the agricultural greenhouse through the cloud server, the MCU analyzes the command and then makes a corresponding action control relay response, and corresponding equipment is opened for regulation and control.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an agricultural greenhouse's data acquisition and controlling means which characterized in that: including the equipment management center with install the data acquisition controlgear in the big-arch shelter, the equipment management center includes cloud ware and remote control end and is used for entire system's control and control, the data acquisition controlgear includes power module, MCU, communication module, data output module, multichannel 485 sensor module and multichannel and is used for controlling the relay of different electrical parts, the relay is connected with MCU, power module is used for providing the electric energy for relay and MCU, communication module includes locate function and establishes communication connection with MCU, 485 sensor module's signal output part is connected with MCU and is used for providing the data collection, MCU is connected with data output module and sends the 485 sensor data of collection and the on-off state of the multichannel relay of collection to the cloud ware through communication module according to the protocol framing.
2. The agricultural greenhouse data acquisition and control device as claimed in claim 1, wherein: the data that data output module is used for the output include the data that multichannel 485 sensor assembly gathered, the control switch state of multi-channel relay and the position location data of big-arch shelter.
3. The agricultural greenhouse data acquisition and control device as claimed in claim 2, wherein: the 485 sensor assembly comprises a temperature sensor, a humidity sensor, an illumination intensity sensor and a carbon dioxide concentration sensor.
4. The agricultural greenhouse data acquisition and control device as claimed in claim 1, wherein: the remote control end comprises a WeChat applet.
5. The agricultural greenhouse data acquisition and control device as claimed in claim 1, wherein: the power supply module adopts a 12V power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120773361.5U CN218567919U (en) | 2021-04-15 | 2021-04-15 | Agricultural greenhouse data acquisition and control device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120773361.5U CN218567919U (en) | 2021-04-15 | 2021-04-15 | Agricultural greenhouse data acquisition and control device |
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| CN218567919U true CN218567919U (en) | 2023-03-03 |
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| CN202120773361.5U Active CN218567919U (en) | 2021-04-15 | 2021-04-15 | Agricultural greenhouse data acquisition and control device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116578527A (en) * | 2023-03-31 | 2023-08-11 | 中电科国海信通科技(海南)有限公司 | MCU chip and communication protocol configuration method applied to intelligent agriculture |
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2021
- 2021-04-15 CN CN202120773361.5U patent/CN218567919U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116578527A (en) * | 2023-03-31 | 2023-08-11 | 中电科国海信通科技(海南)有限公司 | MCU chip and communication protocol configuration method applied to intelligent agriculture |
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