CN111634295A - Modern sunlight greenhouse multifunctional rail car - Google Patents
Modern sunlight greenhouse multifunctional rail car Download PDFInfo
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- CN111634295A CN111634295A CN202010448484.1A CN202010448484A CN111634295A CN 111634295 A CN111634295 A CN 111634295A CN 202010448484 A CN202010448484 A CN 202010448484A CN 111634295 A CN111634295 A CN 111634295A
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 186
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 93
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 93
- 239000000575 pesticide Substances 0.000 claims abstract description 57
- 239000007921 spray Substances 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000003860 storage Methods 0.000 claims abstract description 27
- 238000007689 inspection Methods 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 238000005507 spraying Methods 0.000 claims abstract description 14
- 239000003814 drug Substances 0.000 claims description 37
- 238000012544 monitoring process Methods 0.000 claims description 22
- 238000005303 weighing Methods 0.000 claims description 18
- 238000012545 processing Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 5
- 230000006855 networking Effects 0.000 claims description 3
- 238000010008 shearing Methods 0.000 abstract description 9
- 239000013589 supplement Substances 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 231100000572 poisoning Toxicity 0.000 abstract description 3
- 230000000607 poisoning effect Effects 0.000 abstract description 3
- 229940079593 drug Drugs 0.000 description 3
- 235000012055 fruits and vegetables Nutrition 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000010914 pesticide waste Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012272 crop production Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B13/00—Other railway systems
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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
- A01G9/18—Greenhouses for treating plants with carbon dioxide or the like
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- 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
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
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- 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
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
-
- 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
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
- A01M7/0071—Construction of the spray booms
- A01M7/0075—Construction of the spray booms including folding means
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- 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
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0082—Undercarriages, frames, mountings, couplings, tanks
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- 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
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0089—Regulating or controlling systems
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention relates to a modern sunlight greenhouse multifunctional railcar which comprises a railcar body, a control box and an inspection operation system, wherein the railcar body and the inspection operation system are connected through a shearing fork mechanism; the rail car body is provided with an operation platform, a frame, a driving wheel, a driven wheel, a direct current motor, a carbon dioxide steel cylinder, a storage battery and a pesticide storage box, wherein the direct current motor provides power for the driving wheel; patrol and examine operating system and be equipped with the pesticide spray lance, the carbon dioxide inductor, the mount below is equipped with the electronic round of drive, the electronic round of drive passes through the supporting wheel telescopic link and is connected with the mount. The device can realize uniform pesticide spraying, carbon dioxide supplement and image transmission of greenhouse crops, does not need manual participation, and effectively prevents poisoning of operators.
Description
Technical Field
The invention mainly relates to a rail car, in particular to a multifunctional rail car for a modern sunlight greenhouse.
Background
The sunlight greenhouse industry is the most effective industry in agricultural production in recent years, not only solves the problem of annual production of vegetables in northern areas of China, but also increases the income of farmers and solves the problem of employment in rural areas.
The modern sunlight greenhouse is a dome-shaped sunlight greenhouse without a traditional heat storage rear wall, has the advantages of strong wind load resistance and snow load resistance, high automation degree and the like, and is the main direction for the development of the greenhouse industry in future in China. Because the modern sunlight greenhouse can realize large-scale production quickly and the problem of population aging currently faces, the traditional crop management method is not suitable for the production of the modern sunlight greenhouse, the labor force can be liberated only by improving the automation and the intelligentization degree of greenhouse production, the working intensity of farmers is reduced, the greenhouse crop production with the quality guarantee area is realized, and the faster and better development of the greenhouse industry is promoted.
The invention provides a modern sunlight greenhouse multifunctional railcar according to the characteristics of positioning identification, image transmission and the like so as to make up for the defects of the prior art.
Disclosure of Invention
In order to make up the defects of the prior art, the invention aims to provide a modern sunlight greenhouse multifunctional railcar, which realizes the uniform spraying of each ridge of crops and the supplement of carbon dioxide; or under the control action of the Internet of things of the modern sunlight greenhouse, a series of functions of positioning identification, automatic pesticide spraying, carbon dioxide supplement, fruit and vegetable transportation, real-time image transmission and the like of the multifunctional rail car are realized, manual participation is not needed, and the poisoning phenomenon of operators is effectively prevented.
The invention aims to realize the modern sunlight greenhouse multifunctional railcar by the following technical scheme, which comprises a railcar body, a control box, an inspection operation system and a shearing fork mechanism, and has the technical key points that: the rail car body is connected with the inspection operation system through a scissor mechanism; the rail car body is provided with an operation platform, a frame, a driving wheel, a driven wheel, a direct current motor, a carbon dioxide steel cylinder, a storage battery and a pesticide storage box, wherein the direct current motor provides power for the driving wheel; the inspection operation system comprises a fixing frame, wherein a pesticide spray rod, a carbon dioxide spray rod and a carbon dioxide sensor are arranged on the fixing frame, the carbon dioxide spray rod is connected with a carbon dioxide spray head, and the pesticide spray rod is connected with a pesticide spray head; a driving electric wheel is arranged below the fixing frame and is connected with the fixing frame through a supporting wheel telescopic rod; one end of the scissor mechanism is fixedly connected with a rack of the rail car body, and the other end of the scissor mechanism is fixedly connected with a fixing frame of the inspection operation system; a carbon dioxide supply pump is arranged between the carbon dioxide steel cylinder and the vent pipe, and a medicine pump is arranged between the medicine storage box and the medicine through pipe.
The invention also provides a modern sunlight greenhouse multifunctional railcar, which comprises a railcar body, a control box, an inspection operation system, a shearing fork mechanism and an automatic control system, and the technical key points are as follows: the rail car body is connected with the inspection operation system through a scissor mechanism;
the rail car body comprises an operation platform, a frame, a driving wheel, a driven wheel, a direct current motor, a carbon dioxide steel cylinder and a storage battery, wherein the direct current motor provides power for the driving wheel; the movable medicine storage box is arranged above the operation platform, a weighing sensor is arranged below the movable medicine storage box, the frame is provided with an RFID recognizer, and the rail car slide rail is provided with a positioning recognition sticker;
the inspection operation system comprises a fixing frame, wherein a pesticide spray rod, a carbon dioxide spray rod and a carbon dioxide sensor are arranged on the fixing frame, the carbon dioxide spray rod is connected with a carbon dioxide spray head, and the pesticide spray rod is connected with a pesticide spray head; a driving wheel is arranged below the fixing frame and is connected with the fixing frame through a supporting wheel telescopic rod; the upper end of the fixed frame is provided with a monitoring camera, and the lower end of the fixed frame is provided with a horizontal sensor; the fixed frame is provided with a control panel;
one end of the scissor mechanism is fixedly connected with a frame of the rail car body, the other end of the scissor mechanism is fixedly connected with the inspection operation system and the fixing frame, the carbon dioxide spray rod is connected with the carbon dioxide steel cylinder through a vent pipe, the pesticide spray rod is connected with the movable pesticide storage box through a pesticide through pipe, and the vent pipe and the pesticide through pipe are connected to the scissor mechanism; a carbon dioxide supply pump is arranged between the carbon dioxide steel cylinder and the vent pipe, and a medicine pump is arranged between the medicine storage box and the medicine through pipe;
the automatic control system comprises an Internet of things, a power supply module, control keys and a display screen; the system comprises a carbon dioxide sensing module, a monitoring module, a weighing sensing module, an RFID module, a horizontal sensing module, an information acquisition circuit, an STM32 controller, an Internet of things communication module, a carbon dioxide driving circuit, an image data processing and pesticide spraying driving circuit, a motor driving circuit and a telescopic link circuit;
the STM32 controller is the center of the whole control system and is used for receiving and transmitting electric signals; the carbon dioxide sensor is used for monitoring the concentration of carbon dioxide in a temperature chamber, the carbon dioxide sensor is connected with a carbon dioxide sensing module, the carbon dioxide sensing module is connected with an information acquisition circuit, the information acquisition circuit is connected with an STM32 controller, and the STM32 controller is connected with a carbon dioxide driving circuit, so that the carbon dioxide supply pump is started and stopped, and carbon dioxide supplement is realized;
the monitoring camera is connected with a monitoring module, the monitoring module is connected with an information acquisition circuit, the information acquisition circuit is an STM32 controller, and the STM32 controller is connected with an image processing circuit, so that data information display is realized;
the weighing sensor is connected with the weighing sensing module, the weighing sensing module is connected with the information acquisition circuit, the information acquisition circuit is connected with the STM32 controller, and the STM32 controller is connected with the pesticide spraying driving circuit, so that the pesticide pump is started and stopped, and pesticide spraying is realized;
the RFID recognizer and the positioning recognition paste on the track are automatically recognized through radio frequency signals, electric signals are transmitted to an information acquisition circuit, the information acquisition circuit is connected with an STM32 controller, the STM32 controller is connected with a motor driving circuit, and starting and stopping operation of the railcar body is achieved by controlling the rotating speed of the direct current motor 3;
the horizontal sensor is used for monitoring the ground level, acquired signals pass through the horizontal sensing module, the horizontal sensing module is connected with an information acquisition circuit, the information acquisition circuit is connected with an STM32 controller, and the STM32 controller is connected with a driving wheel telescopic rod circuit, so that the automatic adjustment and contraction of a driving wheel telescopic rod are realized;
the thing networking is connected with the STM32 controller, STM32 controller connection control button and display screen realize that the control button adjustment medicament through control panel sprays concentration.
Furthermore, the stand is provided with a parking platform for parking the scissors mechanism.
Further, the pesticide spray lance can be scalable pesticide spray lance.
The invention has the beneficial effects that:
(1) can realize the quick installation and the dismantlement of each part of automobile body to can apply to the modernized sunlight greenhouse or other greenhouses that have built into to put into use, the range of application is extensive.
(2) Can realize that every ridge of crops evenly spouts medicine, supplements carbon dioxide and image transmission through location recognition function, need not artificial participation, effectively prevents the emergence of operation personnel poisoning phenomenon.
(3) The inspection operation device is assembled at one end of the multifunctional track car, the space of the operation platform is not occupied, the inspection operation device can be detached in the fruit bearing period of the greenhouse fruits and vegetables, the area of the operation platform is expanded, and the transportation volume of the fruits and vegetables is increased.
Drawings
FIG. 1 is a schematic structural view of an embodiment 1 of the multifunctional railcar;
FIG. 2 is a schematic view of a middle scissor telescoping mechanism;
FIG. 3 is a schematic view of a multi-functional railcar body;
FIG. 4 is a schematic view of a multi-purpose railcar construction (example 2);
FIG. 5 is a schematic view of a front view of the utility vehicle;
fig. 6 is a block diagram of a control system of the multifunctional railcar according to embodiment 2.
Specific names of the structures in fig. 1-6 are: the system comprises an operation platform 1, a rack 2, a direct current motor 3, a driving wheel 4, a storage battery 5, a carbon dioxide steel cylinder 6, a driven wheel 7, a medicine storage box 8, a parking platform 9, a medicine introducing pipe 10, a driving electric wheel 11, a carbon dioxide spray head 12, a pesticide spray head 13, a control panel 14, a monitoring camera 15, a control box 16, a medicine pump 17, a vent pipe 18, a scissor fork mechanism 19, a driving wheel telescopic rod 20, an RFID recognizer 21, a pesticide spray rod 22, a weighing sensor 23, a carbon dioxide sensor 24, a horizontal sensor 25, a rail car body 26, an inspection operation system 27, a fixing frame 28, a carbon dioxide spray rod 29, a carbon dioxide supply pump 30, a positioning recognition sticker 31, a control key 32, a display screen 33 and a rail car slide rail 34.
Detailed Description
Example 1:
referring to fig. 1 to 6, the specific structure of the present embodiment is: a modern sunlight greenhouse multifunctional rail car comprises a rail car body 26, a control box 16, an inspection operation system 27 and a shearing fork mechanism 19, wherein the rail car body 26 and the inspection operation system 27 are connected through the shearing fork mechanism 19;
the railcar body 26 comprises an operation platform 1, a frame 2, a driving wheel 4 and a driven wheel 7; a direct current motor 3, a carbon dioxide steel cylinder 6 and a storage battery 5 are arranged below the operation platform 1, and the direct current motor 3 provides power for a driving wheel 4; a medicine storage box 8 is arranged above the operation platform 1; the stand 2 is provided with a parking platform 9 for parking the scissor mechanism 19;
the inspection operation system 27 comprises a fixing frame 28, wherein a pesticide spray rod 22, a carbon dioxide spray rod 29 and a carbon dioxide sensor 24 are arranged on the fixing frame 28, the carbon dioxide spray rod 29 is connected with a carbon dioxide spray head 12, and the pesticide spray rod 22 is connected with a pesticide spray head 13; a driving electric wheel 11 is arranged below the fixing frame 28, and the driving electric wheel 11 is connected with the fixing frame 28 through a supporting wheel telescopic rod 20;
one end of the scissor mechanism 19 is fixedly connected with the frame 2 of the rail car body 26, one end of the scissor mechanism is fixedly connected with a fixing frame 28 of the inspection operation system 27, the carbon dioxide spray rod 29 is connected with the carbon dioxide steel cylinder 6 through a vent pipe 18, the pesticide spray rod 22 is connected with the pesticide storage box 8 through a pesticide through pipe 10, and the vent pipe 18 and the pesticide through pipe 10 are connected with the scissor mechanism 19;
a carbon dioxide supply pump 30 is arranged between the carbon dioxide steel cylinder 6 and the vent pipe 18, and a medicine pump 17 is arranged between the medicine storage box 8 and the medicine through pipe 10.
The pesticide spray lance 22 may be a retractable pesticide spray lance.
The workflow of this embodiment:
switching on a power supply in the control box 16, starting the direct current motor 3, enabling the railcar body to advance on the greenhouse railcar slide rail 34, sensing the concentration of carbon dioxide in the greenhouse through the carbon dioxide sensor 24, switching on the power supply in the control box 16, and starting the carbon dioxide supply pump 30 to increase the concentration of the carbon dioxide in the greenhouse; and starting a power supply for driving the electric wheel 11, extending or shortening the scissor mechanism 19 under the action of driving the electric wheel 11, switching on the power supply in the control box 16, and starting the medicine pump 17 to realize remote medicine spraying.
Example 2
Referring to fig. 1 to 6, the specific structure of the present embodiment is: a modern sunlight greenhouse multifunctional rail car comprises a rail car body 26, a control box 16, an inspection operation system 27, a shearing fork mechanism 19 and an automatic control system, wherein the rail car body 26 and the inspection operation system 27 are connected through the shearing fork mechanism 19;
the railcar body 26 comprises an operation platform 1, a frame 2, a driving wheel 4 and a driven wheel 7; a direct current motor 3, a carbon dioxide steel cylinder 6 and a storage battery 5 are arranged below the operation platform 1, and the direct current motor 3 provides power for a driving wheel 4; a movable medicine storage box 8 is arranged above the operation platform 1, a weighing sensor 23 is arranged on the lower layer of the movable medicine storage box 8, an RFID (radio frequency identification) device 21 is arranged on the rack 2, and a positioning identification sticker 31 is arranged on the rail car slide rail 34; the stand 2 is provided with a parking platform 9 for parking the scissor mechanism 19;
the inspection operation system 27 comprises a fixing frame 28, wherein a pesticide spray rod 22, a carbon dioxide spray rod 29 and a carbon dioxide sensor 24 are arranged on the fixing frame 28, the carbon dioxide spray rod 29 is connected with a carbon dioxide spray head 12, and the pesticide spray rod 22 is connected with a pesticide spray head 13; a driving wheel 11 is arranged below the fixed frame 28, and the driving wheel 11 is connected with the fixed frame 28 through a supporting wheel telescopic rod 20; the upper end of the fixed frame 28 is provided with a monitoring camera 15, and the lower end of the fixed frame 28 is provided with a horizontal sensor 25; the fixed frame 28 is provided with a control panel 14;
one end of the scissor mechanism 19 is fixedly connected with the frame 2 of the rail car body 26, one end of the scissor mechanism is fixedly connected with a fixing frame 28 of the inspection operation system 27, the carbon dioxide spray rod 29 is connected with the carbon dioxide steel cylinder 6 through a vent pipe 18, the pesticide spray rod 22 is connected with the movable pesticide storage box 8 through a pesticide pipe 10, and the vent pipe 18 and the pesticide pipe 10 are connected with the scissor mechanism 19;
a carbon dioxide supply pump 30 is arranged between the carbon dioxide steel cylinder 6 and the vent pipe 18, and a medicine pump 17 is arranged between the medicine storage box 8 and the medicine through pipe 10;
the pesticide spray rod 22 can be a telescopic pesticide spray rod;
the automatic control system comprises an Internet of things, a power supply module, a control key 32 and a display screen 33; the system comprises a carbon dioxide sensing module, a monitoring module, a weighing sensing module, an RFID module, a horizontal sensing module, an information acquisition circuit, an STM32 controller (STM 32ARM core module), an Internet of things communication module, a carbon dioxide driving circuit, an image data processing and pesticide spraying driving circuit, a motor driving circuit and a telescopic link circuit;
the STM32 controller (STM 32ARM core module) is the center of the whole control system and is used for receiving and transmitting electric signals;
the carbon dioxide sensor 24 is used for monitoring the concentration of carbon dioxide in a temperature chamber, the carbon dioxide sensor 24 is connected with a carbon dioxide sensing module, the carbon dioxide sensing module is connected with an information acquisition circuit, the information acquisition circuit is connected with an STM32ARM core module, and the STM32ARM core module is connected with a carbon dioxide driving circuit, so that the carbon dioxide supply pump 30 is started and closed, and carbon dioxide supplement is realized;
the monitoring camera 15 is used for collecting image data, the monitoring camera 15 is connected with a monitoring module, the monitoring module is connected with an information collecting circuit, the information collecting circuit is connected with an STM32ARM core module, and the STM32ARM core module is connected with an image processing circuit, so that data information display is realized;
the weighing sensor 23 is connected with a weighing sensing module, the weighing sensing module is connected with an information acquisition circuit, the information acquisition circuit is connected with an STM32ARM core module, and the STM32ARM core module is connected with a drug spraying driving circuit to realize the opening and closing of a drug pump and the drug spraying;
the RFID identifier 21 and the positioning identification sticker 31 on the track automatically identify through radio frequency signals, and transmit electric signals to an information acquisition circuit, the information acquisition circuit is connected with an STM32ARM core module, the STM32ARM core module is connected with a motor driving circuit, and starting and stopping operation of the railcar body 26 is achieved by controlling the rotating speed of the direct current motor 3;
the horizontal sensor 25 monitors the ground level, and passes an acquired signal through a horizontal sensing module, the horizontal sensing module is connected with an information acquisition circuit, the information acquisition circuit is connected with an STM32ARM core module, and the STM32ARM core module is connected with a driving wheel telescopic rod circuit, so that the driving wheel telescopic rod 20 is automatically adjusted to be contracted;
the Internet of things is connected with an STM32ARM core module, and the STM32ARM core module is connected with a control key 32 and a display screen 33, so that the spraying of the medicament is adjusted through the control key 32 of the control panel 14;
the working principle and the flow of the embodiment are as follows:
the multifunctional railcar control system is connected with a modern sunlight greenhouse Internet of things system, and remote control of railcar operation and real-time transmission of image data acquired by the camera 15 are realized through an Internet of things communication module;
control system is including location identification module, spout medicine regulation control module, image acquisition transmission module, horizontal sensing module and carbon dioxide supplement module constitute, STM32 controller (STM 32ARM core module) is entire system's center, specifically including carbon dioxide inductor and the carbon dioxide response module that is used for supervising the indoor carbon dioxide concentration of temperature measurement, gather image information's monitoring module, a sensor and the response module of weighing for automatic allocation pesticide use amount, control multi-functional railcar and carry out the label RFID module and the thing networking communication module of start-stop operation.
After the scissor fork mechanism 19 is contracted to the parking platform 9, the driving wheel contraction rod 20 is automatically compressed and retracted; when scissors mechanism 19 is tensile to get into and carry out the operation in each row of crops, horizontal sensor 25 that is located drive wheel telescopic link 20 top carries out the level monitoring, the signal that will gather is handled the back through horizontal sensing module and STM32 core module, spread into drive wheel telescopic link circuit into to realize drive wheel telescopic link 20 automatically regulated shrink, even make the electronic round of 11 of drive also can keep in contact with ground at field unevenness at ordinary times, open the electronic round of 11 power of drive, guarantee to cut fork mechanism 19 horizontal migration.
The front part of the multifunctional railcar operation platform 1 is fixed with a positioning identification sticker 21, the positioning label RFID on the track passes through radio frequency signal automatic identification, an electrical signal is transmitted to an STM32 controller (STM 32ARM core module) in the control box 16, and thereby the STM32 controller (STM 32ARM core module) realizes the start and stop operation of the multifunctional railcar through the rotating speed of the control direct current motor 3.
The telescopic pesticide spray nozzle rod 22 of the inspection operation system 27 can be manually adjusted in height according to the actual heights of crops at different growth stages, pesticide waste is avoided, the shearing fork mechanism 19 is accurately calculated, and the tensile force of the driving wheel 11 is extended to drive the pesticide spray nozzles 13, the carbon dioxide spray nozzles 12, the camera 15 and the like to enter and exit each furrow to complete operation;
the concentration of pesticide spraying can be actively adjusted through the control panel 14, or the weight of pesticide in the pesticide storage box 8 is sensed through the weighing sensor 23 of the control system 16, and the pesticide usage amount of each row of crops is automatically and uniformly distributed through signal processing of the weighing sensing module according to the ridge number defined by a user, so that the pesticide waste is avoided.
The carbon dioxide release amount is that the carbon dioxide sensor 24 of the control system 16 converts the carbon dioxide concentration in the greenhouse into a corresponding electric signal, the electric signal is sent to an STM32 controller (STM 32ARM core module) to complete the sampling work of the signal, then the collected signal value is compared with the carbon dioxide concentration value defined by a user, and when the signal value is lower than the concentration value, the STM32 controller (STM 32ARM core module) sends an instruction to supplement the carbon dioxide. When the stretching length reaches a specified distance, the signal submitting control system 16 regulates and controls the driving wheel 11 to reversely rotate, the pesticide spray head 13 and the carbon dioxide spray head 12 are closed, the shearing fork mechanism 19 is contracted to the parking platform 9 of the multifunctional rail car, the telescopic rod 20 of the driving wheel is retracted, and the multifunctional rail car moves forward to reach the next ridge for repeated operation.
Claims (4)
1. The utility model provides a multi-functional railcar in modernization sunlight greenhouse, includes the railcar body, and the control box patrols and examines operating system, characterized by: the rail car body is connected with the inspection operation system through a scissor mechanism; the rail car body is provided with an operation platform, a frame, a driving wheel, a driven wheel, a direct current motor, a carbon dioxide steel cylinder, a storage battery and a pesticide storage box, wherein the direct current motor provides power for the driving wheel; the inspection operation system comprises a fixing frame, wherein a pesticide spray rod, a carbon dioxide spray rod and a carbon dioxide sensor are arranged on the fixing frame, the carbon dioxide spray rod is connected with a carbon dioxide spray head, and the pesticide spray rod is connected with a pesticide spray head; a driving electric wheel is arranged below the fixing frame and is connected with the fixing frame through a supporting wheel telescopic rod; one end of the scissor mechanism is fixedly connected with a rack of the rail car body, and the other end of the scissor mechanism is fixedly connected with a fixing frame of the inspection operation system; a carbon dioxide supply pump is arranged between the carbon dioxide steel cylinder and the vent pipe, and a medicine pump is arranged between the medicine storage box and the medicine through pipe.
2. The multifunctional rail car for the modern sunlight greenhouse as claimed in claim 1, wherein: the multifunctional rail car also comprises an automatic control system;
the movable medicine storage box of the rail car body is arranged above the operation platform, a weighing sensor is arranged below the movable medicine storage box, the frame is provided with an RFID recognizer, and the rail car slide rail is provided with a positioning recognition sticker; a monitoring camera is arranged at the upper end of a fixing frame of the inspection operation system, and a horizontal sensor is arranged at the lower end of the fixing frame; the fixed frame is provided with a control panel; the automatic control system comprises an Internet of things, a carbon dioxide sensing module, a monitoring module, a weighing sensing module, an RFID module, a horizontal sensing module, an information acquisition circuit, an STM32 controller, an Internet of things communication module, a carbon dioxide driving circuit, an image data processing and pesticide spraying driving circuit, a motor driving circuit and a telescopic rod circuit;
the STM32 controller is used for receiving and transmitting electric signals; the carbon dioxide sensor is connected with the carbon dioxide sensing module, the monitoring camera is connected with the monitoring module, the weighing sensor is connected with the weighing sensing module, the horizontal sensor is used for carrying out ground level monitoring, acquired signals pass through the horizontal sensing module and are transmitted to the STM32 controller, the STM32 controller is connected with the carbon dioxide driving circuit, image data processing is carried out, a medicine spraying driving circuit, a motor driving circuit and a telescopic link circuit are used for realizing the opening and closing of the carbon dioxide supply pump, the data information display is carried out, the opening and closing of the medicine pump and the starting and stopping operation of the rail car body; the telescopic rod of the driving wheel automatically adjusts and contracts; the thing networking is connected with the STM32 controller, STM32 controller connection control button and display screen realize that the control button adjustment medicament through control panel sprays concentration.
3. The multifunctional rail car for the modern sunlight greenhouse as claimed in claim 1, wherein: the rack is provided with a parking platform for parking the scissor mechanism.
4. The multifunctional rail car for the modern sunlight greenhouse as claimed in claim 1, wherein: the pesticide spray lance is scalable pesticide spray lance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010448484.1A CN111634295A (en) | 2020-05-25 | 2020-05-25 | Modern sunlight greenhouse multifunctional rail car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010448484.1A CN111634295A (en) | 2020-05-25 | 2020-05-25 | Modern sunlight greenhouse multifunctional rail car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111634295A true CN111634295A (en) | 2020-09-08 |
Family
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| CN112005756A (en) * | 2020-09-10 | 2020-12-01 | 西北大学 | Movable greenhouse CO2Air fertilizer application increasing device and CO2Air fertilizer increasing method |
| CN112493030A (en) * | 2020-12-25 | 2021-03-16 | 沈阳农业大学 | Shed film cleaning device for circular arch-shaped sunlight greenhouse |
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