CN219872220U - Greenhouse control system based on Internet of things of greenhouse - Google Patents
Greenhouse control system based on Internet of things of greenhouse Download PDFInfo
- Publication number
- CN219872220U CN219872220U CN202321159916.2U CN202321159916U CN219872220U CN 219872220 U CN219872220 U CN 219872220U CN 202321159916 U CN202321159916 U CN 202321159916U CN 219872220 U CN219872220 U CN 219872220U
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- greenhouse
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- things
- internet
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- 238000009423 ventilation Methods 0.000 claims abstract description 16
- 238000012544 monitoring process Methods 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims description 14
- 238000005286 illumination Methods 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 9
- 239000002689 soil Substances 0.000 claims description 8
- 230000006855 networking Effects 0.000 claims description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 3
- 239000001569 carbon dioxide Substances 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 4
- 241000196324 Embryophyta Species 0.000 description 17
- 238000012360 testing method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 229920000915 polyvinyl chloride Polymers 0.000 description 4
- 239000004800 polyvinyl chloride Substances 0.000 description 4
- 230000037039 plant physiology Effects 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000025518 detection of mechanical stimulus involved in sensory perception of wind Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000007226 seed germination Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
Landscapes
- Greenhouses (AREA)
Abstract
The utility model discloses a greenhouse control system of a greenhouse Internet of things, which comprises a PC (personal computer) and at least one greenhouse, wherein the top of the greenhouse is provided with a ventilation port, the PC is connected with an exchanger, the exchanger is connected with an outdoor weather monitoring station and at least one controller, the outdoor weather monitoring station comprises a weather station bracket, a wind speed detector, an illuminance sensor, a temperature and humidity sensor, a rainfall sensor and a waterproof box which are arranged on the weather station bracket, the controller is connected with a greenhouse environment sensor, a plant physiological sensor, a digital screen and a sunshade device which are positioned in the greenhouse, the sunshade device comprises a sunshade board and a driving device which correspond to the position of the ventilation port, a supporting framework is arranged in the greenhouse, the top of the supporting framework is provided with a cross beam, and the digital screen and the greenhouse environment sensor are connected to the lower part of the cross beam; the utility model has the advantages of convenient operation, high working efficiency and simple structure.
Description
Technical Field
The utility model belongs to the technical field of greenhouse control systems, and particularly relates to a greenhouse control system of a greenhouse Internet of things.
Background
The intelligent greenhouse, commonly called multi-span greenhouse or modern greenhouse for short, is of a high-grade type in facility agriculture, has a comprehensive environment control system, can directly regulate various factors of indoor temperature, light, water, fertilizer and gas, can realize annual high-yield and stable fine vegetables and flowers, and has good economic benefit. Along with the rapid development of vegetable greenhouse construction, the intelligent greenhouse brings driving force for agricultural development. The control of the intelligent greenhouse generally comprises a signal acquisition system, a central computer and a control system.
The greenhouse has the advantages of heat preservation and moisture preservation, growth period prolongation of seedlings, seed germination rate improvement, large growth amount of seedlings, prevention of wind, frost and drought damage of seedlings, less weeds and more important in dry and cold areas.
The seedling raising of the containers is carried out by using the greenhouse, and the key is to control the temperature and the humidity in the greenhouse. The temperature in the greenhouse is usually regulated by opening and closing doors and windows or by covering a shading net. The temperature in the greenhouse in the daytime should be controlled above 25 ℃, but the maximum temperature is not more than 40 ℃, and the temperature is controlled at about 15 ℃ at night. The relative humidity in the shed before emergence is kept at about 80 percent, and the relative humidity in the shed after emergence is kept at 50-60 percent.
In the prior art, the environmental parameters inside and outside the greenhouse and the soil condition are inconvenient to test, the illumination, the temperature and the ventilation condition in the greenhouse are inconvenient to regulate and control, the windows and doors are mainly opened and closed and the shading net is paved by manpower at the corresponding point positions of the greenhouse, the manual workload is large, the efficiency is low, and the operation is inconvenient.
Disclosure of Invention
The utility model aims at solving the problems in the prior art and provides a greenhouse control system of the Internet of things of a greenhouse, which has the advantages of convenient operation, high working efficiency and simple structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a greenhouse thing networking greenhouse control system, includes PC and at least one big-arch shelter, ventilative mouthful has been seted up at the top of big-arch shelter, the PC is connected with the switch, the switch is connected with outdoor weather monitoring station and at least one controller, outdoor weather monitoring station contains weather station support and installs wind speed detector, illuminance sensor, temperature and humidity sensor, rainfall sensor and waterproof box on the weather station support, the controller is connected with greenhouse environment sensor, plant physiological sensor, digital screen and the sunshade equipment that are located the inside of big-arch shelter, the sunshade equipment includes the sunshading board that corresponds with ventilative mouthful position and is used for controlling the drive arrangement that the sunshading board removed, the inside of big-arch shelter is provided with braced frame, braced frame's top is provided with the crossbeam, digital screen, greenhouse environment sensor connect the lower part of crossbeam, plant physiological sensor installs in the soil that is used for vegetation.
In the scheme, the switch is connected through the PC to conveniently complete networking control of each controller and sensor, outdoor weather station real-time monitoring temperature is used for detecting weather conditions outside, including wind speed, illumination, temperature and humidity and rainfall, thereby regulating sunshade and ventilation work of the greenhouse according to weather conditions outside the greenhouse, the waterproof box can be used for electric control, waterproof and dustproof of the illumination switch, test data of the greenhouse environment sensor and the plant physiological sensor are received through the controller and displayed on the digital screen, staff can observe the data and know relevant parameters in the greenhouse conveniently, sunshade equipment can be controlled through the controller, driving equipment is controlled through the controller to drive the sunshade to control the opening size of the ventilation opening, further, the intensity of illumination and ventilation inside the greenhouse and heat exchange condition with the outside are regulated, the inside of the greenhouse is supported through the supporting framework, the structural stability of the greenhouse is guaranteed, the digital screen and the greenhouse environment sensor are connected and positioned through the cross beam, and observation and line running are convenient.
Further, the wind speed detector comprises a transverse connecting rod arranged at the top of the weather station bracket, and a wind speed sensor and a wind direction sensor are respectively arranged at two ends of the transverse connecting rod.
The wind speed sensor and the wind direction sensor are positioned and connected through transverse connection, so that the wind quantity and the wind direction can be conveniently tested.
Further, the wires of the digital screen, the greenhouse environment sensor and the plant physiological sensor are arranged on the cross beam.
The wiring of the digital screen, the greenhouse environment sensor and the plant physiological sensor is carried out through the cross beam, so that the scattering of electric wires on site is avoided, and the wiring is convenient.
Further, the greenhouse environment sensor comprises a protective cover and temperature, humidity, illumination and carbon dioxide sensors arranged in the protective cover, and the plant physiological sensor comprises temperature, humidity, PH and EC sensors.
The safety cover protects inside sensor, improves the test stability of sensor, plant physiological sensor's front end is provided with the probe that is used for with soil contact.
Further, a hanging ring is arranged at the top of the digital screen, an iron chain is connected to the hanging ring, and the top of the iron chain is fixed to the cross beam.
The cross beam is connected with the hanging ring of the digital screen through the iron chain, and the connection is convenient.
Further, the PC is connected with a wireless router for mobile phone networking.
The wireless router is connected with a PC, is connected with an Ethernet, realizes internet of things and data uploading, and can monitor and control in real time through mobile phone APP wireless connection.
Further, a protective net is arranged at the ventilation opening.
The protective net is arranged at the ventilation opening to prevent external birds and insects from entering the greenhouse, and the net diameter of the protective net is not more than 1CM.
Further, a spherical camera is arranged on the cross beam, a mounting bracket is arranged at the top of the spherical camera, and the mounting bracket is fixed on the cross beam.
The spherical camera is fixed on the cross beam through the mounting bracket, and the condition in each greenhouse is monitored in real time through the spherical camera. The mounting bracket is connected to the cross beam through a clamp and a screw.
Compared with the prior art, the utility model has the beneficial effects that:
1. by arranging the PC, the controller, the outdoor weather monitoring station, the greenhouse environment sensor, the plant physiological sensor, the digital screen and the sun-shading equipment, personnel can know the environment parameters inside and outside the greenhouse and the soil parameters of crops in real time, and the personnel can regulate and control the greenhouse correspondingly according to the parameters on site conveniently by matching with the spherical camera, so that the manual workload is reduced, and the working efficiency is improved;
2. the controller is connected with the driving equipment, so that the switch of the sun shield is conveniently controlled in real time, the illumination intensity, the greenhouse temperature and the ventilation condition of the greenhouse are conveniently adjusted, the manual intensity is reduced, and the operation is convenient;
3. through with wind speed detector, illuminance sensor, temperature and humidity sensor, rainfall sensor and waterproof box integrated setting on the weather station support, simple structure sets up conveniently, and test data is comprehensive.
Drawings
FIG. 1 is a system block diagram of embodiment 1 of the present utility model;
FIG. 2 is a block diagram of the greenhouse controller in example 1 of the present utility model;
fig. 3 is a schematic structural view of a sunshade device in embodiment 1 of the present utility model;
FIG. 4 is a diagram showing a connection structure of a digital screen in embodiment 1 of the present utility model;
fig. 5 is a connection structure diagram of a spherical camera in embodiment 1 of the present utility model;
FIG. 6 is a connection structure diagram of a greenhouse environment sensor in example 1 of the present utility model;
FIG. 7 is a schematic view showing the construction of an outdoor weather monitoring station according to embodiment 1 of the present utility model;
in the figure: 1. a greenhouse; 2. a protective net; 3. a wind speed sensor; 4. a wind direction sensor; 5. an illuminance sensor; 6. a temperature and humidity sensor; 7. a rainfall sensor; 8. a waterproof box; 9. a greenhouse environment sensor; 10. a plant physiological sensor; 11. a digital screen; 12. a sun visor; 13. a driving device; 14. a cross beam; 15. a transverse link; 16. an iron chain; 17. a spherical camera; 18. a mounting bracket; 19. a PVC pipe; 20. a clamp; 21. a weather station bracket; 22. and supporting the framework.
Detailed Description
The following description of the embodiments of the present utility model will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by one of ordinary skill in the art without undue burden on the person of ordinary skill in the art based on embodiments of the present utility model, are within the scope of the present utility model. In the description of the present utility model, it should be noted that, the terms front, rear, left, right, and the like indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, are merely for convenience of describing the present utility model or simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured or operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
Example 1
As shown in fig. 1-7, a greenhouse 1 internet of things greenhouse control system of this embodiment, including PC and at least one greenhouse 1, ventilation mouth has been seted up at the top of greenhouse 1, the PC is connected with the switch, the switch is connected with outdoor weather monitoring station and at least one controller, outdoor weather monitoring station includes weather station support 21 and installs wind speed detector, illuminance sensor 5, temperature and humidity sensor 6, rainfall sensor 7 and waterproof box 8 on weather station support 21, the controller is connected with greenhouse environment sensor 9, plant physiology sensor 10, digital screen 11 and the sunshade equipment that is located the inside greenhouse 1, the sunshade equipment includes sunshade board 12 and the actuating device 13 that is used for controlling the sunshade board 12 and removes that correspond with ventilative mouth position, the inside of greenhouse 1 is provided with braced frame 22, braced frame 22's top is provided with crossbeam 14, digital screen 11, greenhouse environment sensor 9 connect in the lower part of crossbeam 14, plant physiology sensor 10 installs in the soil that is used for plant growth.
In the scheme, the switch is connected through the PC to conveniently complete networking control of each controller and sensor, outdoor weather station real-time monitoring temperature weather conditions is adopted, the detection of wind speed, illumination, temperature and humidity and rainfall is adopted, thereby the sunshade and ventilation work of the greenhouse 1 is regulated according to the weather conditions outside the greenhouse 1, the waterproof box 8 can be used for electric control, waterproof and dustproof of the illumination switch, the test data of the greenhouse environment sensor 9 and the plant physiological sensor 10 are received through the controller, the test data are displayed on the digital screen 11, personnel can observe the data and know relevant parameters in the greenhouse conveniently, the controller can control the sunshade equipment, the driving equipment 13 is controlled by the controller to drive the sunshade 12 to control the opening degree of the ventilation opening, the illumination intensity and ventilation inside the greenhouse 1 are regulated, and the heat exchange condition with the outside is adopted, the inside of the greenhouse 1 is supported through the supporting framework 22, the structural stability of the greenhouse 1 is ensured, the digital screen 11 and the greenhouse environment sensor 9 are connected and positioned through the cross beam 14, and the observation and the wiring are convenient.
The cross beam 14 is a truss beam, and the Ethernet is connected with a controller and a PC, and the controller is arranged in a control cabinet corresponding to the greenhouse 1. A seedling raising tray for crop cultivation is arranged in the greenhouse 1, and the plant physiological sensor 10 is arranged in a soil matrix in the seedling raising tray. The digital screen 11 can display temperature, humidity and illumination parameters. The controller comprises a greenhouse controller and an outdoor weather station controller. The waterproof box 8 is provided with an outdoor weather station controller, and the wind speed detector, the illuminance sensor 5, the temperature and humidity sensor 6 and the rainfall sensor 7 are all electrically connected with the outdoor weather station controller. The driving device 13 comprises a hydraulic cylinder, a connecting shaft is arranged on the supporting framework 22, and two ends of the hydraulic cylinder are respectively hinged with the connecting shaft and the sun shield 12.
The wind speed detector comprises a transverse connecting rod 15 arranged at the top of the weather station bracket 21, and a wind speed sensor 3 and a wind direction sensor 4 are respectively arranged at two ends of the transverse connecting rod 15.
The wind speed sensor 3 and the wind direction sensor 4 are positioned and connected through transverse connection, so that the wind quantity and the wind direction can be conveniently tested.
The digital screen 11, the greenhouse environment sensor 9 and the wires of the plant physiological sensor 10 are arranged on the cross beam 14.
The digital screen 11, the greenhouse environment sensor 9 and the plant physiological sensor 10 are wired through the cross beam 14, so that scattering of electric wires on site is avoided, and the wiring is convenient.
The beam 14 is provided with a PVC pipe 19, namely a polyvinyl chloride pipe, and the electric wires are arranged in the PVC pipe 19 to protect the electric wires. The digital screen 11 may alternatively be a hanging digital display.
The greenhouse environment sensor 9 comprises a protective cover and temperature, humidity, illumination and carbon dioxide sensors arranged in the protective cover, and the plant physiological sensor 10 comprises temperature, humidity, PH and EC sensors.
The safety cover protects inside sensor, improves the test stability of sensor, the front end of plant physiology sensor 10 is provided with the probe that is used for with soil contact.
The protection cover is a shutter radiation protection cover. The greenhouse environment sensor 9 and the plant physiological sensor 10 are connected with the controller through RVVP-4x0.5mm anti-interference flexible cables, so that the stability of electric signals is ensured. The plant physiological sensor 10 may correspond to a test temperature, humidity, PH, and EC value.
The top of digital screen 11 is provided with the link, the link is connected with iron chain 16, the top of iron chain 16 is fixed on crossbeam 14.
The beam 14 and the hanging ring of the digital screen 11 are connected through the iron chain 16, so that the connection is convenient.
And the PC is connected with a wireless router for mobile phone networking.
The wireless router is connected with a PC, is connected with an Ethernet, realizes internet of things and data uploading, and can monitor and control in real time through mobile phone APP wireless connection. The switch and each controller and the outdoor weather monitoring stations can be connected through 485 communication lines or Ethernet.
The ventilation opening is provided with a protective net 2.
The protective net 2 is arranged at the ventilation opening to prevent the outside birds and insects from entering the greenhouse 1, and the net diameter of the protective net 2 is not more than 1CM.
The beam 14 is provided with a spherical camera 17, the top of the spherical camera 17 is provided with a mounting bracket 18, and the mounting bracket 18 is fixed on the beam 14.
The spherical camera 17 is fixed on the cross beam 14 through the mounting bracket 18, and the conditions in each greenhouse 1 are monitored conveniently through the spherical camera 17 in real time. The mounting bracket 18 is attached to the cross beam 14 by a clip 20 and screws.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a greenhouse thing networking greenhouse control system, its characterized in that, includes PC and at least one big-arch shelter, ventilative mouth has been seted up at the top of big-arch shelter, the PC is connected with the switch, the switch is connected with outdoor weather monitoring station and at least one controller, outdoor weather monitoring station contains weather station support and installs wind speed detector, illuminance sensor, temperature and humidity sensor, rain sensor and waterproof box on the weather station support, the controller is connected with greenhouse environmental sensor, plant physiological sensor, digital screen and the sunshade equipment that are located the big-arch shelter inside, sunshade equipment includes the sunshading board that corresponds with ventilative mouth position and is used for controlling the actuating device that the sunshading board removed, the inside of big-arch shelter is provided with braced frame, braced frame's top is provided with the crossbeam, digital screen, greenhouse environmental sensor connect the lower part of crossbeam, plant physiological sensor installs in the soil that is used for vegetation.
2. The greenhouse control system of the internet of things of the greenhouse according to claim 1, wherein the wind speed detector comprises a transverse connecting rod arranged at the top of the weather station bracket, and a wind speed sensor and a wind direction sensor are respectively arranged at two ends of the transverse connecting rod.
3. The greenhouse control system of claim 1, wherein the digital screen, the greenhouse environment sensor, and the wires of the plant physiological sensor are disposed on the cross beam.
4. The greenhouse control system of claim 1, wherein the greenhouse environment sensor comprises a protective cover and temperature, humidity, illumination and carbon dioxide sensors disposed within the protective cover, and the plant physiological sensor comprises temperature, humidity, PH and EC sensors.
5. The greenhouse control system of the internet of things of the greenhouse of claim 1, wherein a hanging ring is arranged at the top of the digital screen, the hanging ring is connected with an iron chain, and the top of the iron chain is fixed on the cross beam.
6. The greenhouse control system of the internet of things of the greenhouse of claim 1, wherein the PC is connected with a wireless router for mobile phone networking.
7. The greenhouse control system of the internet of things of the greenhouse of claim 1, wherein a protective net is arranged at the ventilation opening.
8. The greenhouse control system of the internet of things of the greenhouse of claim 1, wherein the cross beam is provided with a spherical camera, the top of the spherical camera is provided with a mounting bracket, and the mounting bracket is fixed on the cross beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321159916.2U CN219872220U (en) | 2023-05-15 | 2023-05-15 | Greenhouse control system based on Internet of things of greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321159916.2U CN219872220U (en) | 2023-05-15 | 2023-05-15 | Greenhouse control system based on Internet of things of greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219872220U true CN219872220U (en) | 2023-10-20 |
Family
ID=88338551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321159916.2U Active CN219872220U (en) | 2023-05-15 | 2023-05-15 | Greenhouse control system based on Internet of things of greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219872220U (en) |
-
2023
- 2023-05-15 CN CN202321159916.2U patent/CN219872220U/en active Active
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