LU504212B1 - An agricultural environment information acquisition device and method - Google Patents
An agricultural environment information acquisition device and method Download PDFInfo
- Publication number
- LU504212B1 LU504212B1 LU504212A LU504212A LU504212B1 LU 504212 B1 LU504212 B1 LU 504212B1 LU 504212 A LU504212 A LU 504212A LU 504212 A LU504212 A LU 504212A LU 504212 B1 LU504212 B1 LU 504212B1
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- Prior art keywords
- soil
- frame
- loosening
- block
- acquisition device
- Prior art date
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000002689 soil Substances 0.000 claims abstract description 84
- 238000001514 detection method Methods 0.000 claims abstract description 49
- 239000000523 sample Substances 0.000 claims abstract description 46
- 238000009434 installation Methods 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 230000002262 irrigation Effects 0.000 claims description 25
- 238000003973 irrigation Methods 0.000 claims description 25
- 238000004140 cleaning Methods 0.000 claims description 21
- 238000010521 absorption reaction Methods 0.000 claims description 19
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 230000002745 absorbent Effects 0.000 claims 2
- 239000002250 absorbent Substances 0.000 claims 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003621 irrigation water Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 235000009849 Cucumis sativus Nutrition 0.000 description 1
- 240000008067 Cucumis sativus Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 1
- 240000003768 Solanum lycopersicum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
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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
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
- G01N33/246—Earth materials for water content
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B76/00—Parts, details or accessories of agricultural machines or implements, not provided for in groups A01B51/00 - A01B75/00
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B77/00—Machines for lifting and treating soil
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Geology (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Remote Sensing (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a agricultural environment information acquisition device and method, which relates to the technical field of environmental information acquisition, including a frame body, a wheel, a walking motor and a slide rail. The wheels are installed on both sides of the frame body, the frame body is installed with a walking motor to drive the wheels to rotate, the frame body is also installed with a slide rail, and the slide rail is connected with a mounting block in a sliding way, The installation block is connected with a detection probe for soil moisture detection, and the frame body is equipped with a through groove for detecting the extension of the probe. The frame body is equipped with a driving mechanism for driving the sliding of the installation block.
Description
DESCRIPTION 7504212
AN AGRICULTURAL ENVIRONMENT INFORMATION ACQUISITION
DEVICE AND METHOD
The invention relates to the technical field of environmental information collection, in particular to a agricultural environment information collection device and method.
In modern agricultural planting, sensors such as temperature, humidity, wind power, and light are often used to collect information on the growth environment of crops, making their growth and maintenance more controllable. Crops such as cucumbers and tomatoes have high requirements for soil moisture, porosity, and oxygen content. Currently, there are plans to use mobile devices in conjunction with humidity detection equipment to detect soil moisture in the collection of soil moisture information for these crops. However, in order to ensure that the roots of these crops can grow well and have good drainage performance, it is usually necessary to ridge and plant these crops, The existing soil moisture collection devices are not suitable for mobile collection of soil moisture data at the roots of crops planted on ridges;
In addition, the humidity detection probe needs to be cleaned and dried every time it is pulled out of the soil to ensure the accuracy of the next measurement.
Currently, there are schemes that use scraper and absorbent cotton to automatically clean the detection probe, but the absorbent cotton cannot remove the moisture in time after absorbing water. When the detection probe passes through the absorbent cotton again, it will still cause water stains on the surface of the detection probe, which affects the accuracy of data collection;
Therefore, a agricultural environment information acquisition device and method are needed to solve the above problems.
The invention aims to provide a agricultural environment information acquisition device and method to solve the problems in the prior art proposed in the above background technology.
To achieve the above objectives, the present invention provides the following technical solution:
A agricultural environment information acquisition device, including a frame body, a wheel, a walking motor and a slide rail, wherein the wheel is mounted on both sides of the frame body, the frame body 1s equipped with a walking motor to drive the wheel to rotate, the frame body is also equipped with a slide rail, the slide rail is connected with a mounting block, and the mounting block is connected with a detection probe for soil moisture detection, The frame is equipped with a through groove for detecting the extension of the probe, a driving mechanism for driving the sliding of the installation block is installed inside the frame, a cleaning mechanism for cleaning the soil and water on the detection probe is also installed on the frame, and a loosening component for loosening the soil is installed inside the frame.
Preferably, the driving mechanism comprises a sliding rod, a connecting seat, and a connecting rod. The sliding rod is slidably connected to a sliding seat installed inside the frame, and one end of the sliding rod is connected to a connecting seat. The connecting seat is connected to a connecting rod through shaft rotation, and the other end of the connecting rod is connected to the installation block through shaft rotation.
The other end of the sliding rod is connected to a straight groove ring, and a driving motor is installed on the motor bracket inside the frame, The output end of the driving motor is connected to a rotating arm, which is connected to a driving column sliding inside a straight groove ring.
Preferably, the cleaning mechanism comprises an upper bracket, a lower bracket, and a water absorption block. The upper bracket and the lower bracket are respectively arranged on the upper and lower sides of the trough on the frame body.
The upper bracket and the lower bracket are both equipped with water absorption blocks for absorbing water on the surface of the detection probe. The upper bracket 1000681 and the lower bracket are both connected with support rods, and the support rods are connected with scraper plates for cleaning the soil on the detection probe.
Preferably, the cleaning mechanism is equipped with an extrusion component for squeezing and draining the water absorption block. The extrusion component includes a lifting column, a pressure plate, and a driving frame. The lifting column is slidably connected to the upper bracket, the pressure plate is connected to the lower end of the lifting column, the water absorption block is connected to the lower end face of the pressure plate, the driving frame 1s connected to the upper end of the lifting column, and the inner wall of the frame body is connected to a fixed pulley,
The drive frame is connected with a pull rope, which bypasses the fixed pulley and connects the other end to the installation block.
Preferably, the loosening soil component includes an air distribution block, a loosening soil pipe, and an airbag. The air distribution block is installed on the installation block, the loosening soil pipe is rotationally connected to the air distribution block and connected to the airflow channel inside the air distribution block, and the loosening soil pipe is equipped with a gas hole. The frame is equipped with an air bag, and the airbag is internally equipped with a reset spring. The airbag is connected to the air distribution block through a connecting pipe, The installation block is connected with a driving plate for compressing the airbag, a spiral groove is set on the side wall of the loosening soil pipe, a driving ring is installed on the frame through a support, and a sliding column sliding inside the spiral groove of the loosening soil pipe is connected to the inner wall of the driving ring. The front end of the loosening soil pipe is connected with a column for loosening soil.
Preferably, the installation block, cleaning mechanism, and soil loosening component are all arranged in two groups and symmetrically distributed on the frame body.
Preferably, the air holes on the loosening pipe are arranged on the side wall far from one end of the air distribution block.
A method for collecting agricultural environment information includes the 1000681 following steps:
S1: Place the information collection device in a low-lying area between two ridges, and insert the detection probe into the soil of the ridge through the driving mechanism to detect soil moisture;
S2: Feed back the moisture information from soil testing to the irrigation system, which selects and judges whether irrigation is needed and the amount of irrigation based on the soil moisture information;
S3: If irrigation is required, the irrigation system controls the irrigation execution mechanism of the detection position to irrigate the crops. If irrigation is not required, the information collection device 1s controlled to collect information from the next position;
S4: After the humidity information collection is completed, the detection probe is retracted into the frame, and the information collection device moves forward a certain distance to collect information at the next point. The above information collection process is repeated to collect information for the entire farmland.
Compared with the prior art, the beneficial effects of the present invention are: 1. The present invention can achieve continuous collection of soil moisture information at the roots of crops for ridge planting in farmland through the setting of driving mechanisms, installation blocks, detection probes, and other structures. The collected moisture information is combined with the irrigation system to achieve precise irrigation of crops, ensuring a suitable soil growth environment for crops and saving irrigation water resources. 2. The present invention can remove the soil and water stains adhered to the detection probe through the setting of the cleaning mechanism, ensuring the accuracy of the next collection of soil moisture information by the detection probe. Moreover, the setting of the squeezing component can timely extrude the water in the water absorption block, ensuring that the cleaning mechanism can continuously and effectively clean the detection probe. 3. The present invention allows for ventilation treatment of the soil interior during the process of detecting probe penetration into the soil through the setting of 1000681 soil loosening components. At the same time, the soil loosening tube rotates to drive the column connected on its side to loosen the soil on both sides of the agricultural crop root. This treatment method can not only make the soil around the agricultural crop root more loose, but also increase the oxygen content of the soil, thereby further improving the soil growth environment of crops, More conducive to the growth of
Crops.
Figure 1 is a schematic diagram of the overall structure of the present invention.
Figure 2 is a schematic diagram of the internal structure of the frame of the present invention.
Figure 3 is a schematic diagram of the installation position of the installation block of the present invention.
Figure 4 is a schematic diagram of the installation block and the components installed on it of the present invention.
Figure 5 is a structural schematic diagram of the cleaning mechanism and extrusion component of the present invention.
Figure 6 is a schematic diagram of the driving mechanism structure of the present invention.
Figure 7 is a schematic diagram of the cross-sectional structure of the air block and airbag of the present invention.
Figure 8 is a schematic diagram of the partially enlarged structure at position A in Figure 7 of the present invention.
In the figure: 1. Frame; 2. Wheel; 3. Traveling motor; 4. Slide rail; 5.
Installation block; 6. Detection probe; 7. Drive mechanism; 71. Sliding rod; 72.
Connection seat; 73. Connecting rod; 74. Straight groove ring; 75. Drive motor; 76.
Rotating arm; 77. Drive column; 8. Clean up the organization; 81. Upper bracket; 82.
Lower bracket; 83. Water absorption block; 84. Support rod; 85. Scraper; 9. Squeeze components; 91. Lifting column; 92. Pressing plate; 93. Drive frame; 94. Fixed pulley; 95. Pull rope; 10. Loose soil components, 101. Gas separation block; 102. Soil loosening pipe; 103. Airbag; 104. Return spring; 105. Connecting pipe; 106. Drive 7504212 board; 107. Drive ring; 108. Sliding column.
In order to facilitate a clear understanding of the technical means, creative features, objectives, and effects of the present invention, the following will further elaborate on the present invention in conjunction with specific implementation methods.
Please refer to Figures 1-8. The present invention provides a technical solution:
A agricultural environment information acquisition device, including a frame 1, a wheel 2, a walking motor 3, and a slide rail 4, wherein the wheel 2 is installed on both sides of the frame 1, the frame 1 is equipped with a walking motor 3 that drives the wheel 2 to rotate, the frame 1 is also equipped with a slide rail 4, the slide rail 4 is connected with a mounting block 5, and the mounting block 5 is connected with a detection probe 6 for detecting soil moisture, The frame 1 is equipped with a through groove for detecting the extension of probe 6, and wheel 2 is equipped with 4. Wheel 2 is independently driven by walking motor 3, and the direction of the entire information collection device can be controlled by controlling the speed of each walking motor 3, ensuring strong mobility of the information collection device.
The frame 1 is equipped with a driving mechanism 7 for driving the sliding of the installation block 5. The driving mechanism 7 includes a sliding rod 71, a connecting seat 72, and a connecting rod 73. The sliding rod 71 is slidably connected to the sliding seat installed inside the frame 1. One end of the sliding rod 71 is connected to the connecting seat 72, and a connecting rod 73 is connected to the connecting seat 72 through shaft rotation. The other end of the connecting rod 73 is connected to the installation block 5 through shaft rotation, The other end of the sliding rod 71 is connected to a straight groove ring 74, and a driving motor 75 is installed on the motor bracket inside the frame 1. The output end of the driving motor 75 is connected to a rotating arm 76, and a driving column 77 sliding inside the straight groove ring 74 is connected to the rotating arm 76; The driving mechanism 7 can drive two mounting blocks 5 to move away or close to each other, achieving the 1000681 extension and contraction movement of the detection probe 6.
The frame 1 1s also equipped with a cleaning mechanism 8 for cleaning the soil and water on the detection probe 6. The cleaning mechanism 8 includes an upper bracket 81, a lower bracket 82, and a water absorption block 83. The upper bracket 81 and the lower bracket 82 are respectively arranged on both sides of the upper and lower grooves of the frame 1. The upper bracket 81 and the lower bracket 82 are both equipped with water absorption blocks 83 for absorbing water on the surface of the detection probe 6, The upper bracket 81 and the lower bracket 82 are both connected with a support rod 84, and the support rod 84 is connected with a scraper 85 for cleaning the soil on the detection probe 6; The scraper 85 is equipped with semi-circular grooves, and the grooves on the two scraper 85 form a complete circular groove, which is convenient for detecting the penetration of probe 6 and scraping the soil on it. The two suction blocks 83 are equipped with the same semi-circular grooves.
The cleaning mechanism 8 is equipped with an extrusion component 9 for squeezing and draining the water absorption block 83. The extrusion component 9 includes a lifting column 91, a pressure plate 92, and a drive frame 93. The lifting column 91 is slidably connected to the upper bracket 81, the pressure plate 92 is connected to the lower end of the lifting column 91, the water absorption block 83 is connected to the lower end face of the pressure plate 92, the drive frame 93 is connected to the upper end of the lifting column 91, and the inner wall of the frame 1 is connected to a fixed pulley 94, The drive frame 93 is connected with a pull rope 95, which bypasses the fixed pulley 94 and connects the other end to the installation block 5; After the detection probe 6 contracts into the frame 1 and detaches from the water absorption block 83, the sliding of the installation block 5 can drive the extrusion component 9 to squeeze the water inside the water absorption block 83, ensuring the water absorption effect of the water absorption block 83 on the detection probe 6.
The frame 1 is equipped with a soil loosening component 10 for loosening soil, which includes an air distribution block 101, a soil loosening pipe 102, and an air bag
103. The air distribution block 101 is installed on the installation block 5, and the soil LJS04212 loosening pipe 102 is rotationally connected to the air distribution block 101 and connected to the airflow channel inside the air distribution block 101. The soil loosening pipe 102 is equipped with a gas hole, and the frame 1 is equipped with an air bag 103, which is internally equipped with a reset spring 104, The airbag 103 is connected to the air distribution block 101 through a connecting pipe 105, and a driving plate 106 for compressing the airbag 103 is connected to the installation block 5. A spiral groove is set on the side wall of the loosening pipe 102, and a driving ring 107 is installed on the frame 1 through a support. The inner wall of the driving ring 107 is connected to a sliding column 108 sliding inside the spiral groove of the loosening pipe 102, and the front end of the loosening pipe 102 is connected to a column for loosening the soil; The air holes on the loosening pipe 102 are arranged on the side wall far from one end of the air distribution block 101. Through this arrangement, the loosening pipe 102 can be inserted into the soil for gas supply, reducing the loss of gas boosting energy; By setting the loosening component 10, the soil can be loosened and oxygenated during the extension process of the detection probe 6. At the same time, the loosening tube 102 can rotate to drive the column connected on its side to loosen the soil on both sides of the crop root, improving the oxygen content and fluffiness of the soil.
The installation block 5, cleaning mechanism 8, and soil loosening component 10 are all equipped with two sets and symmetrically distributed on the frame 1. Through this setting method, the information collection device can simultaneously collect moisture information of the soil on both sides, improving the efficiency of information collection.
The application also provides a method for collecting agricultural environment information, which is characterized in that it includes the following steps:
S1: Place the information collection device in a low-lying area between two ridges, and use the driving mechanism 7 to drive the detection probe 6 to move and insert it into the soil of the ridge to detect soil moisture;
S2: Feed back the moisture information from soil testing to the irrigation system, 1000681 which selects and judges whether irrigation is needed and the amount of irrigation based on the soil moisture information;
S3: If irrigation is required, the irrigation system controls the irrigation execution mechanism of the detection position to irrigate the crops. If irrigation is not required, the information collection device 1s controlled to collect information from the next position;
S4: After the collection of humidity information is completed, the detection probe 6 is retracted into the frame 1. The information collection device moves forward a certain distance to collect information at the next point, and the above information collection process is repeated to collect information for the entire farmland;
Using the above method to combine humidity information collection with irrigation can achieve the collection of accurate humidity information at various locations in the farmland, and use this information to irrigate crops in a precise amount, which not only ensures a good growth environment for crops, but also saves irrigation water resources.
The working process of the agricultural environment information acquisition device in the invention is as follows:
When it is necessary to collect moisture information from the soil in the farmland, the information collection device is first placed in a low-lying area between two ridges. The driving motor 75 is activated to drive the rotating arm 76 to rotate, causing the driving column 77 on the rotating arm 76 to slide inside the straight groove ring 74. The straight groove ring 74 drives the sliding rod 71 to slide, causing the sliding rod 71 to push the installation block 5 to slide through the connecting seat 72 and the connecting rod 73, The installation block 5 drives the detection probe 6 to extend out of the frame 1 and insert it into the soil, and detects the humidity of the soil through the existing humidity detection circuit.
During the process of driving the detection probe 6 into the soil by the installation block 5, the loosening pipe 102 is synchronously inserted into the soil by the installation block 5, and the installation block 5 drives the driving plate 106 to 7504212 compress the air bag 103, causing the air bag 103 to supply air to the air distribution block 101 through the connection pipe 105. The air is introduced into the loosening pipe 102 and discharged from the pores set on it, achieving soil loosening and oxygenation treatment; During the movement of the loosening pipe 102, the sliding column 108 slides inside the spiral groove on the side wall of the loosening pipe 102, causing the loosening pipe 102 to rotate. The loosening pipe 102 drives the column set at its front end to loosen the soil on both sides of the crop roots, ensuring the degree of soil looseness and making the agricultural growth environment more suitable.
After the collection of soil moisture information is completed, the sliding rod 71 slides in the opposite direction, and the connecting rod 73 drives the installation block to slide in the opposite direction, causing the detection probe 6 on the installation block 5 to move towards the interior of the frame 1. During this process, the scraper 85 can scrape the soil on the detection probe 6, while the water absorption block 83 adsorbs the remaining water stains on the detection probe 6, keeping the detection probe 6 clean and dry. When the detection probe 6 detaches from the water absorption block 83, The installation block 5 pulls the pull rope 95, causing the drive frame 93 to drive the lifting column 91 to slide downwards. The lifting column 91 drives the pressure plate 92 to squeeze the water inside the water absorption block 83, which facilitates the water absorption block 83 to adsorb the water stains on the detection probe 6 again, thereby ensuring the accuracy of humidity information collection; The walking motor 3 rotates to drive the wheel 2 to rotate, causing the information collection device to reach the next sampling position. Repeat the above process to complete the humidity information collection operation at various positions in the farmland.
Although embodiments of the present invention have been shown and described, it can be understood by ordinary technical personnel in the art that multiple changes, modifications, substitutions, and variations can be made to these embodiments
. . Lo … . . LU504212 without departing from the principles and spirit of the present invention.
The scope of the present invention 1s limited by the accompanying claims and their equivalents.
Claims (8)
1. A agricultural environment information acquisition device, which is characterized in that it includes a frame (1), a wheel (2), a walking motor (3) and a slide rail (4, the installation block (5) is connected with a detection probe (6) for soil moisture detection, and the frame (1) is provided with a through groove for detecting the extension of the probe (6); the frame (1) is equipped with a driving mechanism (7) for driving the sliding of the installation block (5), and a cleaning mechanism (8) for cleaning the soil and water on the detection probe (6) is also installed on the frame (1), the frame body (1) is equipped with a soil loosening component (10) for loosening soil.
2. The agricultural environment information acquisition device according to claim 1, which is characterized in that the driving mechanism (7) comprises a sliding rod (71), a connecting seat (72) and a connecting rod (73), the sliding rod (71) is slidably connected to the sliding seat installed inside the frame (1), one end of the sliding rod (71) is connected with a connecting seat (72), and the connecting seat (72) is connected with a connecting rod (73) through shaft rotation, the other end of the connecting rod (73) is connected to the mounting block (5) through shaft rotation, and the other end of the sliding rod (71) is connected to a straight groove ring (74); a drive motor (75) is installed on the motor bracket inside the frame (1), and the output end of the drive motor (75) is connected to a rotating arm (76); the rotating arm (76) is connected to a drive column (77) that slides inside the straight groove ring (74).
3. The agricultural environment information acquisition device according to claim 1, which is characterized in that the cleaning mechanism (8) comprises an upper bracket (81), a lower bracket (82) and an absorbent block (83), wherein the upper bracket (81) and the lower bracket (82) are respectively arranged at the upper and lower sides of the upper trough of the frame body (1), the upper bracket (81) and the lower bracket (82) are both equipped with absorbent blocks (83) for absorbing surface moisture of the detection probe (6); the upper bracket (81) and the lower bracket (82) are both connected with support rods (84), and the support rods (84) are connected with scraper plates (85) for cleaning the soil on the detection probe (6).
4. The agricultural environment information acquisition device according to claim 3, which is characterized in that: the cleaning mechanism (8) is equipped with an extrusion component (9) for squeezing and draining the water absorption block
(83), the extrusion component (9) includes a lifting column (91), a pressing plate (92) LUS04212 and a drive frame (93), and the lifting column (91) is connected to the upper support (81) in a sliding way up and down, the pressure plate (92) is connected to the lower end of the lifting column (91), the suction block (83) is connected to the lower end face of the pressure plate (92), the drive frame (93) is connected to the upper end of the lifting column (91), the inner wall of the frame body (1) is connected to a fixed pulley (94), and the drive frame (93) is connected to a pull rope (95); the pull rope (95) bypasses the fixed pulley (94) and connects the other end to the installation block (5).
5. The agricultural environment information acquisition device according to claim 1, which is characterized in that the soil loosening component (10) comprises an air separator (101), a soil loosening tube (102) and an air bag (103), the air separator (101) is installed on the mounting block (5), the soil loosening tube (102) is rotationally connected to the air separator (101) and connected with the air flow channel in the air separator (101), and the soil loosening tube (102) is provided with an air hole, the frame (1) is equipped with an airbag (103), which is internally equipped with a return spring (104); the airbag (103) is connected to the air distribution block (101) through a connecting pipe (105), and the installation block (5) is connected with a driving plate (106) for compressing the airbag (103); the side wall of the loosening pipe (102) is equipped with a spiral groove, and the frame (1) is equipped with a driving ring (107) through a support, and the inner wall of the driving ring (107) is connected with a sliding column (108) sliding inside the spiral groove of the loosening pipe (102), and the front end of the loosening pipe (102) is connected with a column body for loosening the soil.
6. The agricultural environment information acquisition device according to claim 1, which is characterized in that the installation block (5), cleaning mechanism (8), and soil loosening component (10) are all provided with two groups symmetrically distributed on the frame (1).
7. The agricultural environment information acquisition device according to claim 5, which is characterized in that the air hole on the soil loosening pipe (102) is arranged on the side wall at one end far from the air separation block (101).
8. A method for collecting agricultural environment information by using the acquisition device described in any one of claims 1-7, which is characterized in that it comprises the following steps: S1: place the information collection device in a low-lying area between two ridges, and use the driving mechanism (7) to drive the detection probe (6) to move LUS04212 and insert it into the soil of the ridge to detect soil moisture;
S2: feed back the moisture information of soil detection to the irrigation system, and the irrigation system judges and selects whether irrigation is needed and the amount of irrigation based on the soil moisture information;
S3: 1f irrigation is required, the irrigation system controls the irrigation execution mechanism of the detection position to irrigate the crops; if irrigation is not required, the information collection device is controlled to collect information from the next position;
S4: after the humidity information collection is completed, the detection probe (6) is retracted into the frame (1), and the information collection device moves forward a certain distance to collect information at the next point; the above information collection process is repeated to collect information for the entire farmland.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310413293 | 2023-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU504212B1 true LU504212B1 (en) | 2023-11-14 |
Family
ID=88838669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU504212A LU504212B1 (en) | 2023-04-12 | 2023-05-11 | An agricultural environment information acquisition device and method |
Country Status (1)
| Country | Link |
|---|---|
| LU (1) | LU504212B1 (en) |
-
2023
- 2023-05-11 LU LU504212A patent/LU504212B1/en active IP Right Grant
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Patent granted |
Effective date: 20231114 |