CN113016427A - Farming big-arch shelter based on thing networking - Google Patents
Farming big-arch shelter based on thing networking Download PDFInfo
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- CN113016427A CN113016427A CN202110282822.3A CN202110282822A CN113016427A CN 113016427 A CN113016427 A CN 113016427A CN 202110282822 A CN202110282822 A CN 202110282822A CN 113016427 A CN113016427 A CN 113016427A
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- 238000009313 farming Methods 0.000 title description 2
- 230000006855 networking Effects 0.000 title description 2
- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 238000005096 rolling process Methods 0.000 claims abstract description 15
- 238000010408 sweeping Methods 0.000 claims abstract description 14
- 238000003973 irrigation Methods 0.000 claims abstract description 11
- 230000002262 irrigation Effects 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- 239000007788 liquid Substances 0.000 claims description 42
- 238000004891 communication Methods 0.000 claims description 25
- 238000012545 processing Methods 0.000 claims description 20
- 241000238631 Hexapoda Species 0.000 claims description 19
- 239000002689 soil Substances 0.000 claims description 16
- 238000009826 distribution Methods 0.000 claims description 13
- 238000005286 illumination Methods 0.000 claims description 13
- 238000009423 ventilation Methods 0.000 claims description 10
- 235000015097 nutrients Nutrition 0.000 claims description 9
- 239000013589 supplement Substances 0.000 claims description 9
- 230000001502 supplementing effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 230000004720 fertilization Effects 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 description 12
- 238000004804 winding Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 241000607479 Yersinia pestis Species 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000029264 phototaxis Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
- A01G9/1438—Covering materials therefor; Materials for protective coverings used for soil and plants, e.g. films, canopies, tunnels or cloches
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/246—Air-conditioning systems
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/247—Watering arrangements
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/249—Lighting means
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
- A01M1/04—Attracting insects by using illumination or colours
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/10—Catching insects by using Traps
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/10—Snow traps ; Removing snow from roofs; Snow melters
- E04D13/106—Snow removing devices
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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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Insects & Arthropods (AREA)
- Zoology (AREA)
- Water Supply & Treatment (AREA)
- Wood Science & Technology (AREA)
- Soil Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Greenhouses (AREA)
Abstract
An agricultural planting greenhouse based on the Internet of things comprises a rectangular outer frame, a protective film and an arc-shaped frame; the rectangular outer frame is provided with a door plate, and the top of the rectangular outer frame is provided with a semicircular seat; the arc-shaped frame is positioned between the two rectangular outer frames, the two sides of the fixing piece are provided with film rolling rollers, and the protective film is connected with the film rolling rollers; a screw rod and a guide rod are vertically arranged on the rectangular outer frame, and the driving device is connected with the screw rod; the movable piece is connected with the guide rod in a sliding mode, the screw rod is connected with the movable piece in a threaded mode, and pressure rods are arranged on two sides of the movable piece; the rotating piece is obliquely arranged on the rectangular outer frame, and the elastic piece is connected with the rotating piece and the rectangular outer frame; the rotating piece is provided with a snow sweeping roller; the top of the fixed part is provided with a rain collecting hopper, and a rain collecting cavity is arranged inside the fixed part; the aqueduct is communicated with the rain collecting cavity and the collecting tank. The intelligent snow removing device can conveniently remove accumulated snow on the protective film, can monitor and adjust the internal environment, can recycle rainwater, has the functions of automatic irrigation and fertilization, and is high in intelligence degree.
Description
Technical Field
The invention relates to the technical field of agricultural greenhouses, in particular to an agricultural planting greenhouse based on the Internet of things.
Background
With the continuous progress of society, the traditional agricultural production mode can not meet the requirement of the development of modern civilization, the novel facility agriculture is pursued by people in the industry, the greenhouse can grow at once, can transmit light and preserve heat (or heat), is mainly used for cultivating plants, can provide the growth period of the greenhouse and increase the yield in seasons unsuitable for the growth of the plants, and is mainly used for cultivating or growing seedlings of plants such as warm vegetables, flowers, woods and the like in low-temperature seasons; the types of the greenhouses are various, and the greenhouses can be divided into a great number of types according to different roof truss materials, lighting materials, shapes, heating conditions and the like;
the Chinese utility model patent with publication number CN211703113U discloses an intelligent agricultural planting greenhouse based on the Internet of things, a slide rail is oppositely arranged in a greenhouse main body support from front to back, and a spraying device comprises a water inlet pipe arranged on the left side of the slide rail, a connecting rod arranged on the right side of the water inlet pipe and a spraying pipe group arranged between the water inlet pipe and the connecting rod; the spraying pipe group comprises a plurality of spraying pipes, first sliding blocks are arranged at two ends of each spraying pipe, and spraying heads are arranged on the spraying pipes; the two ends of the connecting rod are provided with second sliding blocks, a driving mechanism for driving the second sliding blocks to move back and forth on the sliding rail is arranged corresponding to each second sliding block, the water inlet pipe is connected with the spraying pipes close to the water inlet pipe, the adjacent spraying pipes are connected with each other through connecting ropes, the water inlet pipe is communicated with the spraying pipes close to the water inlet pipe and the adjacent spraying pipes through hoses, the planting space in the greenhouse is not limited by parts such as a spraying head, and the like, so that the requirement of automatic planting operation of crops is met; but it does not have the snow removing function, and snow easily leads to the big-arch shelter to collapse when snowing, also can not effectively utilize the rainwater moreover to intelligent degree is lower, can not monitor and adjust the internal environment of canopy, awaits improving.
Disclosure of Invention
Objects of the invention
In order to solve the technical problems in the background art, the invention provides an agricultural planting greenhouse based on the Internet of things, which can be used for conveniently removing accumulated snow on a protective film to prevent the greenhouse from being crushed, monitoring and adjusting the internal environment, recycling rainwater, saving water resources, having the functions of automatic watering and fertilizing, and being multifunctional, simple to operate and high in intelligence degree.
(II) technical scheme
The invention provides an agricultural planting greenhouse based on the Internet of things, which comprises a rectangular outer frame, a protective film, an arc-shaped frame, a fixing piece, a water guide pipe, a collecting pool, a rotating piece, a driving device, a moving piece, an elastic piece, a light supplementing lamp, a conveying pump, a liquid distributing pipe and a central processing unit;
the number of the rectangular outer frames is two, the rectangular outer frames are positioned at the front side and the rear side, the rectangular outer frames are provided with door plates, and the tops of the rectangular outer frames are provided with semicircular seats; the fixing piece is longitudinally arranged and connected with the two semicircular seats, and the middle part of the fixing piece presses the arc-shaped frames; the two sides of the fixing piece are provided with film rolling rollers, and one end of the protective film is connected with the film rolling rollers; the driving device is arranged on the fixing piece and positioned in front of the semicircular seat, a screw rod and a guide rod are vertically arranged on the rectangular outer frame, and the output end of the driving device is connected with the screw rod; the movable piece is connected with the guide rod in a sliding mode, the screw rod is connected with the movable piece in a threaded mode, and pressure rods are arranged on two sides of the movable piece; the rotating piece is obliquely arranged on the rectangular outer frame and positioned at two sides of the fixed piece, and the elastic piece is obliquely arranged and connected with the rotating piece and the rectangular outer frame; the snow sweeping roller is longitudinally arranged on the rotating piece and is in contact with the protective film;
the top of the fixed part is provided with a rain collecting hopper, and a rain collecting cavity communicated with the rain collecting hopper is arranged inside the fixed part; the collecting pool is longitudinally arranged in the greenhouse, and a plurality of groups of water guide pipes are communicated with the rain collecting cavity and the collecting pool; the liquid distribution pipe is longitudinally arranged in the greenhouse, a plurality of groups of branch pipes are arranged on the liquid distribution pipe, and the bottom parts of the branch pipes are provided with drip irrigation heads; the delivery pump is provided with an input pipe and an output pipe, the input pipe is communicated with the nutrient solution delivery pipe and the rainwater delivery pipe, and the other end of the rainwater delivery pipe is communicated with the collection pool; the liquid separating pipe is also provided with a liquid conveying pipe, and the other end of the output pipe is communicated with the liquid conveying pipe; a first control valve is arranged on the nutrient solution conveying pipe, and a second control valve is arranged on the rainwater conveying pipe;
the light supplementing lamp is arranged on the arc-shaped frame and located in the greenhouse, the greenhouse is further provided with a temperature adjusting device and a ventilation device, the greenhouse is further internally provided with a soil moisture sensor, an illumination intensity sensor, a humidity sensor and a temperature sensor, the input pipe is provided with a flowmeter, and the door plate is provided with a touch screen; the central processing unit is in communication connection with the flowmeter, the touch screen, the soil moisture sensor, the illumination intensity sensor, the humidity sensor and the temperature sensor, and is in control connection with the driving device, the light supplement lamp, the delivery pump, the temperature adjusting device, the ventilation device, the first control valve and the second control valve.
Preferably, the water replenishing pipe is further included; the water replenishing pipe is connected with an external water supply device and an input pipe, a third control valve is arranged on the water replenishing pipe, and the central processor is connected with the third control valve in a control mode.
Preferably, a liquid level sensor is arranged in the collecting tank, and an electromagnetic valve is arranged on the water guide pipe; the liquid level sensor is in communication connection with the central processing unit, and the central processing unit is in control connection with the electromagnetic valve.
Preferably, a CO2 concentration sensor is also included; the CO2 concentration sensor is arranged in the greenhouse, and the CO2 concentration sensor is in communication connection with the central processing unit.
Preferably, the system also comprises a wireless communication module and a remote control terminal; the central processing unit is in communication connection with the wireless communication module, and the wireless communication module is in wireless connection with the remote control terminal.
Preferably, the pressing rod is provided with a roller which presses the rotating part and is in rolling connection with the rotating part.
Preferably, a winding motor is arranged on the fixing part, a rotating motor is arranged on the rotating part, the output end of the winding motor is connected with the film rolling roller, and the output end of the rotating motor is connected with the snow sweeping roller.
Preferably, be equipped with pressure sensor on the arc frame, the inboard and the pressure sensor contact of protection film, pressure sensor communication connection central processing unit.
Preferably, a transparent cover is arranged on the arc-shaped frame, the light supplementing lamp is covered by the transparent cover, and the insect catching box is arranged on the transparent cover; the insect catching box is provided with insect inlets, elastic inclined plates are arranged in the insect inlets, and the elastic inclined plates are distributed in an annular array around the centers of the insect inlets.
The invention also provides a rainwater utilization method of the agricultural planting greenhouse, which comprises the following steps:
s1, rainwater enters the rainwater collection cavity along the rainwater collection hopper;
s2, leading the rainwater in the rainwater collecting cavity out to a collecting pool through a water guide pipe, and storing the rainwater in the collecting pool;
s3, pumping out rainwater in the collecting tank by a delivery pump and delivering the rainwater to a transfusion tube;
s4, enabling rainwater to enter the liquid distribution pipe through the liquid distribution pipe, enabling the rainwater to uniformly enter each branch pipe through the liquid distribution pipe, and enabling the rainwater to drop into soil in the greenhouse through each drip irrigation head.
The technical scheme of the invention has the following beneficial technical effects:
rainwater enters the rainwater collecting cavity along the rainwater collecting hopper, the rainwater in the rainwater collecting cavity is guided into the rainwater collecting pool by the water guide pipe, the rainwater in the rainwater collecting pool is pumped out by the delivery pump and delivered into the liquid delivery pipe, the liquid delivery pipe enables the rainwater to enter the liquid distribution pipe, and each drip irrigation head enables the rainwater to drip into soil in the greenhouse, so that the rainwater is effectively utilized, and water resources are saved; the conveying pump can also convey the nutrient solution out to irrigate crops in the greenhouse, so that the fertilizing operation is realized;
the soil moisture sensor, the illumination intensity sensor, the humidity sensor and the temperature sensor respectively detect soil humidity, illumination intensity, humidity and temperature in the greenhouse, the temperature in the greenhouse can be adjusted through the temperature adjusting device, the illumination intensity in the greenhouse is adjusted through the light supplementing lamp, the ventilation device achieves ventilation of the interior, the functions are various, the automatic adjustment of the environment in the greenhouse is achieved, and the growth of crops is facilitated; manual control and parameter setting are carried out through the touch screen, and the use is facilitated;
receive and release the protection film through the realization of roll membrane roller, excellent in use effect, when the protection film coats and is stamped the snow, drive arrangement made the screw rod rotate, the moving part carries out vertical downstream under the guide effect of guide arm, depression bar downstream thereupon and constantly extrude the rotation piece, rotate the piece and take place to rotate, the snow sweeping roller deflects thereupon and sweeps down the snow on the protection film, help preventing that snow is thick and collapse the big-arch shelter, excellent in protection effect, snow removing operation labour saving and time saving.
Drawings
Fig. 1 is a schematic structural diagram of an agricultural planting greenhouse based on the internet of things.
Fig. 2 is a front view of an agricultural planting greenhouse based on the internet of things.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is a schematic connection diagram of a fixing part, a water guide pipe and a rain collecting hopper in the agricultural planting greenhouse based on the internet of things.
Fig. 5 is a schematic connection diagram of a liquid distributing pipe and a branch pipe in an agricultural planting greenhouse based on the internet of things.
Fig. 6 is a schematic structural diagram of an insect catching box in an agricultural planting greenhouse based on the internet of things.
Fig. 7 is a schematic structural diagram of an insect inlet in an agricultural planting greenhouse based on the internet of things.
Fig. 8 is a control block diagram of an agricultural planting greenhouse based on the internet of things.
Reference numerals: 1. a rectangular outer frame; 2. a semicircular seat; 3. a door panel; 4. a protective film; 5. an arc-shaped frame; 6. a fixing member; 7. a rain collecting hopper; 8. a film winding roller; 9. a rain collecting cavity; 10. a water conduit; 11. a collection tank; 12. a rotating member; 13. a snow sweeping roller; 14. a drive device; 15. a screw; 16. a guide bar; 17. a movable member; 18. a pressure lever; 19. a roller; 20. an elastic member; 21. a light supplement lamp; 22. a transparent cover; 23. an insect catching box; 24. an insect inlet; 25. an elastic sloping plate; 26. a delivery pump; 27. an input tube; 28. an output pipe; 29. a liquid separating pipe; 30. a branch pipe; 31. a drip irrigation head; 32. a transfusion tube; 33. a nutrient solution delivery pipe; 34. a rainwater conveying pipe; 35. a water replenishing pipe; 36. a flow meter; 37. a central processing unit; 38. a wireless communication module; 39. a remote control terminal; 40. a touch screen; 41. a temperature adjustment device; 42. a ventilation device; 43. a first control valve; 44. a second control valve; 45. a third control valve; 46. a CO2 concentration sensor; 47. a soil moisture sensor; 48. an illumination intensity sensor; 49. a humidity sensor; 50. a temperature sensor; 51. a liquid level sensor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1 to 8, the agricultural planting greenhouse based on the internet of things provided by the invention comprises a rectangular outer frame 1, a protective film 4, an arc-shaped frame 5, a fixed part 6, a water guide pipe 10, a collecting tank 11, a rotating part 12, a driving device 14, a movable part 17, an elastic part 20, a light supplement lamp 21, a delivery pump 26, a liquid distribution pipe 29 and a central processing unit 37;
the number of the rectangular outer frames 1 is two, the rectangular outer frames are positioned at the front side and the rear side, the rectangular outer frames 1 are provided with door panels 3, and the tops of the rectangular outer frames 1 are provided with semicircular seats 2; the arc frames 5 are in multiple groups and are positioned between the two rectangular outer frames 1, the fixing piece 6 is longitudinally arranged and connected with the two semicircular seats 2, and the middle part of the fixing piece 6 presses the arc frames 5; two sides of the fixing piece 6 are provided with film rolling rollers 8, and one end of the protective film 4 is connected with the film rolling rollers 8; the driving device 14 is arranged on the fixing piece 6 and positioned in front of the semicircular seat 2, a screw rod 15 and a guide rod 16 are vertically arranged on the rectangular outer frame 1, and the output end of the driving device 14 is connected with the screw rod 15; the movable piece 17 is connected with the guide rod 16 in a sliding mode, the screw rod 15 is connected with the movable piece 17 in a threaded mode, and two sides of the movable piece 17 are provided with pressure rods 18; the rotating part 12 is obliquely arranged on the rectangular outer frame 1 and positioned at two sides of the fixed part 6, and the elastic part 20 is obliquely arranged and connected with the rotating part 12 and the rectangular outer frame 1; the snow sweeping roller 13 is longitudinally arranged on the rotating piece 12, and the snow sweeping roller 13 is in contact with the protective film 4;
the top of the fixed part 6 is provided with a rain collecting hopper 7, and the inside of the fixed part 6 is provided with a rain collecting cavity 9 communicated with the rain collecting hopper 7; the collecting pool 11 is longitudinally arranged in the greenhouse, and the water guide pipes 10 are in multiple groups and communicated with the rainwater collecting cavity 9 and the collecting pool 11; the liquid distribution pipe 29 is longitudinally arranged in the greenhouse, a plurality of groups of branch pipes 30 are arranged on the liquid distribution pipe 29, and the bottom of each branch pipe 30 is provided with a drip irrigation head 31; the delivery pump 26 is provided with an input pipe 27 and an output pipe 28, the input pipe 27 is communicated with a nutrient solution delivery pipe 33 and a rainwater delivery pipe 34, and the other end of the rainwater delivery pipe 34 is communicated with the collection pool 11; the liquid separating pipe 29 is also provided with a liquid conveying pipe 32, and the other end of the output pipe 28 is communicated with the liquid conveying pipe 32; a first control valve 43 is arranged on the nutrient liquid conveying pipe 33, and a second control valve 44 is arranged on the rainwater conveying pipe 34;
the light supplement lamp 21 is arranged on the arc-shaped frame 5 and located in the greenhouse, the greenhouse is further provided with a temperature adjusting device 41 and a ventilating device 42, the greenhouse is further provided with a soil moisture sensor 47, an illumination intensity sensor 48, a humidity sensor 49 and a temperature sensor 50, the input pipe 27 is provided with a flow meter 36, and the door panel 3 is provided with a touch screen 40; the central processing unit 37 is in communication connection with the flowmeter 36, the touch screen 40, the soil moisture sensor 47, the illumination intensity sensor 48, the humidity sensor 49 and the temperature sensor 50, and is in control connection with the driving device 14, the light supplement lamp 21, the delivery pump 26, the temperature adjusting device 41, the ventilation device 42, the first control valve 43 and the second control valve 44.
In an alternative embodiment, a water replenishing pipe 35 is further included; the water replenishing pipe 35 is connected with an external water supply device and the input pipe 27, the water replenishing pipe 35 is provided with a third control valve 45, the central processor 37 is connected with the third control valve 45 in a control mode, and when the water in the collecting tank 11 is used up, irrigation operation is carried out through the water in the water replenishing pipe 35.
In an alternative embodiment, a liquid level sensor 51 is arranged in the collecting tank 11, and an electromagnetic valve is arranged on the water guide pipe 10; the liquid level sensor 51 is in communication connection with the central processor 37, and the central processor 37 is in control connection with the electromagnetic valve. When the water level in the collecting tank 11 is greater than a certain value, the central processor 37 controls the electromagnetic valve to close, and the rainwater does not enter the collecting tank 11 any more.
In an alternative embodiment, a CO2 concentration sensor 46 is also included; the CO2 concentration sensor 46 is arranged in the greenhouse, and the CO2 concentration sensor 46 is in communication connection with the central processing unit 37, so that the concentration of CO2 in the greenhouse can be conveniently known, and the control is convenient.
In an alternative embodiment, the system further comprises a wireless communication module 38 and a remote control terminal 39; the central processing unit 37 is in communication connection with the wireless communication module 38, the wireless communication module 38 is in wireless connection with the remote control terminal 39, remote control can be achieved, use is convenient, and the intelligent degree is high.
In an alternative embodiment, the strut 18 is provided with a roller 19, and the roller 19 presses against and is in rolling contact with the rotor 12.
In an alternative embodiment, a winding motor is arranged on the fixing part 6, a rotating motor is arranged on the rotating part 12, the output end of the winding motor is connected with the film winding roller 8, the output end of the rotating motor is connected with the snow sweeping roller 13, the winding motor enables the film winding roller 8 to rotate so as to achieve the retraction and release of the protective film 4, and the rotating motor enables the snow sweeping roller 13 to rotate so as to remove snow.
In an alternative embodiment, the arc-shaped frame 5 is provided with a pressure sensor, the inner side of the protective film 4 is in contact with the pressure sensor, and the pressure sensor is in communication with the central processor 37. When the protection film 4 is covered with snow, the pressure sensor detects the pressure applied thereto and sends the data to the cpu 37, and when the pressure is greater than a certain value, the cpu 37 controls the snow sweeping operation.
In an optional embodiment, a transparent cover 22 is arranged on the arc-shaped frame 5, the light supplement lamp 21 is covered by the transparent cover 22, and an insect catching box 23 is arranged on the transparent cover 22; the insect catching box 23 is provided with insect inlets 24, the insect inlets 24 are internally provided with elastic inclined plates 25, and the number of the elastic inclined plates 25 is multiple and is distributed in an annular array around the center of the insect inlets 24. Pests in the greenhouse enter the pest catching box 23 from the pest inlet 24 due to phototaxis, and the arrangement of the elastic inclined plate 25 enables the pests to easily enter and difficultly exit, so that the pests are trapped and the use is facilitated.
The invention also provides a rainwater utilization method of the agricultural planting greenhouse, which comprises the following steps:
s1, rainwater enters the rainwater collection cavity 9 along the rainwater collection hopper 7;
s2, leading the rainwater in the rainwater collection cavity 9 out to a collection pool 11 through a water guide pipe 10, and storing the rainwater in the collection pool 11;
s3, the conveying pump 26 pumps out the rainwater in the collecting tank 11 and conveys the rainwater to the conveying pipe 32;
s4, the liquid conveying pipe 32 enables rainwater to enter the liquid separating pipe 29, the liquid separating pipe 29 enables rainwater to uniformly enter each branch pipe 30, and each drip irrigation head 31 enables rainwater to drip into soil in the greenhouse.
In the invention, when in use, rainwater enters the rainwater collection cavity 9 along the rainwater collection hopper 7, the rainwater in the rainwater collection cavity 9 is guided into the collection pool 11 by the water guide pipe 10, the collection pool 11 stores the rainwater, the rainwater in the collection pool 11 is pumped out by the delivery pump 26 and delivered into the delivery pipe 32, the rainwater enters the liquid distribution pipe 29 by the delivery pipe 32, the rainwater uniformly enters the branch pipes 30 by the liquid distribution pipe 29, and the rainwater drops into soil in the greenhouse by the drip irrigation heads 31, so that the rainwater is effectively utilized and the water resource is saved; the delivery pump 26 can also deliver nutrient solution to irrigate crops in the greenhouse to realize fertilization operation;
the soil moisture sensor 47, the illumination intensity sensor 48, the humidity sensor 49 and the temperature sensor 50 respectively detect soil humidity, illumination intensity, humidity and temperature in the greenhouse, the temperature in the greenhouse can be adjusted through the temperature adjusting device 41, the illumination intensity in the greenhouse is adjusted through the light supplementing lamp 21, the ventilation device 42 realizes ventilation of the interior, the functions are various, the environment in the greenhouse is automatically adjusted, and the growth of crops is facilitated; manual control and parameter setting are performed through the touch screen 40, so that use is facilitated;
the protective film 4 is folded and unfolded through the film winding roller 8, so that the using effect is good; when snow covers the protective film 4 in a snowy day, the driving device 14 enables the screw rod 15 to rotate, the moving part 17 moves vertically downwards under the guiding action of the guide rod 16, the pressing rod 18 moves downwards along with the moving part and continuously extrudes the rotating part 12, the rotating part 12 rotates, the snow sweeping roller 13 deflects along with the downward movement and sweeps the snow on the protective film 4, the greenhouse is prevented from being crushed due to thick snow, the protection effect is good, and the snow removing operation is time-saving and labor-saving.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (10)
1. An agricultural planting greenhouse based on the Internet of things is characterized by comprising a rectangular outer frame (1), a protective film (4), an arc-shaped frame (5), a fixing piece (6), a water guide pipe (10), a collecting tank (11), a rotating piece (12), a driving device (14), a moving piece (17), an elastic piece (20), a light supplementing lamp (21), a conveying pump (26), a liquid distributing pipe (29) and a central processing unit (37);
the number of the rectangular outer frames (1) is two, the rectangular outer frames are positioned at the front side and the rear side, the rectangular outer frames (1) are provided with door plates (3), and the tops of the rectangular outer frames (1) are provided with semicircular seats (2); the arc frames (5) are in multiple groups and are positioned between the two rectangular outer frames (1), the fixing piece (6) is longitudinally arranged and connected with the two semicircular seats (2), and the middle part of the fixing piece (6) presses the arc frames (5); two sides of the fixing piece (6) are provided with film rolling rollers (8), and one end of the protective film (4) is connected with the film rolling rollers (8); the driving device (14) is arranged on the fixing piece (6) and positioned in front of the semicircular seat (2), a screw rod (15) and a guide rod (16) are vertically arranged on the rectangular outer frame (1), and the output end of the driving device (14) is connected with the screw rod (15); the movable piece (17) is connected with the guide rod (16) in a sliding manner, the screw rod (15) is connected with the movable piece (17) in a threaded manner, and two sides of the movable piece (17) are provided with pressure rods (18); the rotating piece (12) is obliquely arranged on the rectangular outer frame (1) and positioned at two sides of the fixed piece (6), and the elastic piece (20) is obliquely arranged and connected with the rotating piece (12) and the rectangular outer frame (1); a snow sweeping roller (13) is longitudinally arranged on the rotating piece (12), and the snow sweeping roller (13) is in contact with the protective film (4);
a rain collecting hopper (7) is arranged at the top of the fixing piece (6), and a rain collecting cavity (9) communicated with the rain collecting hopper (7) is arranged inside the fixing piece (6); the collecting pools (11) are longitudinally arranged in the greenhouse, and the number of the water guide pipes (10) is multiple and is communicated with the rain collecting cavity (9) and the collecting pools (11); the liquid distribution pipe (29) is longitudinally arranged in the greenhouse, a plurality of groups of branch pipes (30) are arranged on the liquid distribution pipe (29), and the bottoms of the branch pipes (30) are provided with drip irrigation heads (31); an input pipe (27) and an output pipe (28) are arranged on the delivery pump (26), the input pipe (27) is communicated with the nutrient solution delivery pipe (33) and the rainwater delivery pipe (34), and the other end of the rainwater delivery pipe (34) is communicated with the collection pool (11); the liquid separating pipe (29) is also provided with a liquid conveying pipe (32), and the other end of the output pipe (28) is communicated with the liquid conveying pipe (32); a first control valve (43) is arranged on the nutrient solution conveying pipe (33), and a second control valve (44) is arranged on the rainwater conveying pipe (34);
the light supplement lamp (21) is arranged on the arc-shaped frame (5) and located in the greenhouse, the greenhouse is further provided with a temperature adjusting device (41) and a ventilation device (42), the greenhouse is further internally provided with a soil moisture sensor (47), an illumination intensity sensor (48), a humidity sensor (49) and a temperature sensor (50), the input pipe (27) is provided with a flowmeter (36), and the door panel (3) is provided with a touch screen (40); the central processing unit (37) is in communication connection with the flowmeter (36), the touch screen (40), the soil moisture sensor (47), the illumination intensity sensor (48), the humidity sensor (49) and the temperature sensor (50), and is in control connection with the driving device (14), the light supplement lamp (21), the delivery pump (26), the temperature adjusting device (41), the ventilation device (42), the first control valve (43) and the second control valve (44).
2. The agricultural planting greenhouse based on the Internet of things of claim 1, further comprising a water replenishing pipe (35); the water replenishing pipe (35) is connected with an external water supply device and the input pipe (27), the water replenishing pipe (35) is provided with a third control valve (45), and the central processing unit (37) is in control connection with the third control valve (45).
3. The agricultural planting greenhouse based on the Internet of things as claimed in claim 1, wherein a liquid level sensor (51) is arranged in the collection pool (11), and an electromagnetic valve is arranged on the water guide pipe (10); the liquid level sensor (51) is in communication connection with the central processing unit (37), and the central processing unit (37) is in control connection with the electromagnetic valve.
4. The internet of things-based agricultural planting greenhouse of claim 1, further comprising a CO2 concentration sensor (46); the CO2 concentration sensor (46) is arranged in the greenhouse, and the CO2 concentration sensor (46) is in communication connection with the central processing unit (37).
5. The agricultural planting greenhouse based on the Internet of things of claim 1, further comprising a wireless communication module (38) and a remote control terminal (39); the central processing unit (37) is in communication connection with the wireless communication module (38), and the wireless communication module (38) is in wireless connection with the remote control terminal (39).
6. The agricultural planting greenhouse based on the Internet of things of claim 1, wherein the pressing rod (18) is provided with a roller (19), and the roller (19) presses the rotating member (12) and is in rolling connection with the rotating member.
7. The agricultural planting greenhouse based on the Internet of things as claimed in claim 1, wherein the fixed part (6) is provided with a rolling motor, the rotating part (12) is provided with a rotating motor, the output end of the rolling motor is connected with the film rolling roller (8), and the output end of the rotating motor is connected with the snow sweeping roller (13).
8. The agricultural planting greenhouse based on the Internet of things of claim 1, wherein the arc-shaped frame (5) is provided with a pressure sensor, the inner side of the protective film (4) is in contact with the pressure sensor, and the pressure sensor is in communication connection with the central processing unit (37).
9. The agricultural planting greenhouse based on the Internet of things as claimed in claim 1, wherein a transparent cover (22) is arranged on the arc-shaped frame (5), the light supplement lamp (21) is covered by the transparent cover (22), and an insect catching box (23) is arranged on the transparent cover (22); the insect catching box (23) is provided with insect inlets (24), elastic inclined plates (25) are arranged in the insect inlets (24), and the elastic inclined plates (25) are distributed in an annular array in multiple groups around the centers of the insect inlets (24).
10. The agricultural planting greenhouse based on the Internet of things as claimed in any one of claims 1 to 9, further providing a rainwater utilization method of the agricultural planting greenhouse, which is characterized by comprising the following steps:
s1, rainwater enters the rainwater collection cavity (9) along the rainwater collection hopper (7);
s2, leading rainwater in the rainwater collection cavity (9) to a collection pool (11) through a water guide pipe (10), and storing the rainwater in the collection pool (11);
s3, the conveying pump (26) pumps out the rainwater in the collecting tank (11) and conveys the rainwater to the conveying pipe (32);
s4, the liquid conveying pipe (32) enables rainwater to enter the liquid separating pipe (29), the liquid separating pipe (29) enables the rainwater to uniformly enter each branch pipe (30), and each drip irrigation head (31) enables the rainwater to drip into soil in the greenhouse.
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| CN202110282822.3A CN113016427B (en) | 2021-03-16 | 2021-03-16 | Farming big-arch shelter based on thing networking |
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| CN202110282822.3A CN113016427B (en) | 2021-03-16 | 2021-03-16 | Farming big-arch shelter based on thing networking |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206078348U (en) * | 2016-08-25 | 2017-04-12 | 江苏乐宇电子科技有限公司 | Agricultural thing networking flowers growth heat preservation monitoring device |
| CN207427978U (en) * | 2017-10-27 | 2018-06-01 | 绵阳师范学院 | A kind of dove tree seedling cultivation greenhouse |
| CN110476665A (en) * | 2019-06-18 | 2019-11-22 | 南京正蝶智能科技有限公司 | A kind of Agricultural Intelligent System greenhouse based on Internet of Things |
| CN210275291U (en) * | 2019-07-15 | 2020-04-10 | 三明市建和园农业科技有限公司 | Multifunctional ventilation and sunshade flower planting greenhouse |
| CN210987035U (en) * | 2019-11-15 | 2020-07-14 | 珠海风谷智能科技有限公司 | Intelligent crop irrigation device based on Internet of things |
| CN111837760A (en) * | 2020-08-31 | 2020-10-30 | 怀化耀岷汽车货厢制造有限公司 | Planting greenhouse based on intelligent agriculture technology and planting method |
-
2021
- 2021-03-16 CN CN202110282822.3A patent/CN113016427B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206078348U (en) * | 2016-08-25 | 2017-04-12 | 江苏乐宇电子科技有限公司 | Agricultural thing networking flowers growth heat preservation monitoring device |
| CN207427978U (en) * | 2017-10-27 | 2018-06-01 | 绵阳师范学院 | A kind of dove tree seedling cultivation greenhouse |
| CN110476665A (en) * | 2019-06-18 | 2019-11-22 | 南京正蝶智能科技有限公司 | A kind of Agricultural Intelligent System greenhouse based on Internet of Things |
| CN210275291U (en) * | 2019-07-15 | 2020-04-10 | 三明市建和园农业科技有限公司 | Multifunctional ventilation and sunshade flower planting greenhouse |
| CN210987035U (en) * | 2019-11-15 | 2020-07-14 | 珠海风谷智能科技有限公司 | Intelligent crop irrigation device based on Internet of things |
| CN111837760A (en) * | 2020-08-31 | 2020-10-30 | 怀化耀岷汽车货厢制造有限公司 | Planting greenhouse based on intelligent agriculture technology and planting method |
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