CN110959352A - Unmanned rice transplanter - Google Patents
Unmanned rice transplanter Download PDFInfo
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- CN110959352A CN110959352A CN201811157961.8A CN201811157961A CN110959352A CN 110959352 A CN110959352 A CN 110959352A CN 201811157961 A CN201811157961 A CN 201811157961A CN 110959352 A CN110959352 A CN 110959352A
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- unmanned
- aerial vehicle
- rice
- unmanned aerial
- lithium ion
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/003—Transplanting machines for aquatic plants; for planting underwater, e.g. rice
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
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Abstract
The invention relates to an unmanned rice transplanter, and belongs to the technical field of unmanned aerial vehicle application. Unmanned aerial vehicle is at the low sky flight above the unmanned transplanter that carries out the accurate operation of transplanting rice seedlings in paddy field, and the synthetic aperture radar is installed to the anterior following of unmanned aerial vehicle, and the synthetic aperture radar carries out full automatization photography work aiming at the paddy field of the operation of transplanting rice seedlings, and the active microwave sensor of synthetic aperture radar is with the paddy field aerial image information input electronic computer first storage and formation of image of acquireing, and radar image input flies the accuse, guides unmanned aerial vehicle to fly. The rice field aerial image information is input into an electronic computer B through a wireless communication device A and radio waves in the unmanned aerial vehicle and a wireless communication device B in the unmanned aerial vehicle for storage and calculation, the calculation result is input into an unmanned automatic control driving device, a transplanting device at the rear part of the unmanned aerial vehicle is controlled to carry out transplanting operation, a lithium ion battery A supplies power in the unmanned aerial vehicle, and a lithium ion battery B supplies power in the unmanned aerial vehicle.
Description
Technical Field
The invention relates to an unmanned rice transplanter, and belongs to the technical field of unmanned aerial vehicle application.
Background
After the rice field is leveled, the slurry is settled, a person drives the rice transplanter to enter the rice field to start rice transplanting operation, the row spacing and the hole spacing of the planted rice seedlings and the number of the planted rice seedlings in each hole can be adjusted by using a rice transplanting device of the rice transplanter, a driver drives the person rice transplanter to drive forwards in a muddy paddy field, the advancing direction of the rice transplanter in the paddy field is considered, the rice transplanting quality of a rear rice transplanting device is considered, and the problem of rice transplanting missing is prevented. The high-speed manned rice transplanter appearing in recent years puts higher precision requirements on the operation of the rice transplanting device.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides an unmanned rice transplanter.
The rice transplanting device at the rear part of the unmanned rice transplanter is used for carrying out accurate rice transplanting operation in the rice field. An unmanned aerial vehicle flies in the low air above the unmanned rice transplanter. The synthetic aperture radar is arranged below the front part of the unmanned aerial vehicle, the synthetic aperture radar aims at an unmanned rice transplanter which is performing accurate rice transplanting operation and a rice field which is used for rice transplanting and is not used for rice transplanting around the unmanned rice transplanter to perform full-automatic photography, an active microwave sensor in the synthetic aperture radar inputs acquired rice field aerial image information into an electronic computer A for storage and imaging, and radar images are input into a flight control machine to guide the flight of the unmanned aerial vehicle. A lithium ion battery A in the unmanned aerial vehicle respectively supplies power to a wireless communication device A, an electronic computer A, a flight control machine, a motor and a synthetic aperture radar connected with the electronic computer A through a conducting wire A. The wireless communication device A in the unmanned rice transplanter transmits the rice field aerial image information to the wireless communication device B in the unmanned rice transplanter through radio waves, then the rice field aerial image information is input into the electronic computer B to be stored and operated, the operation result accurately controls the rice transplanter at the rear part of the unmanned rice transplanter to perform accurate rice transplanting operation through the unmanned self-control driving device, the accidents of rice seedling missing are greatly reduced, and the quality of accurate rice transplanting is improved. Once the unmanned aerial vehicle finds that the phenomenon of missed seedling transplanting exists in the rice field in the low air, the unmanned seedling transplanting machine is informed to immediately replanting seedlings, and the row spacing, the hole spacing and the number of seedlings per hole of the seedlings transplanted in the rice field are ensured to meet the requirements of agricultural technology. In the unmanned rice transplanter, the lithium ion battery B supplies power to the unmanned self-control driving device, the electronic computer B and the wireless communication device B through a conducting wire B respectively. Because the unmanned aerial vehicle acquires the rice field aerial image information in the air and provides detailed rice field aerial image information for the unmanned rice transplanter, the unmanned self-control driving device in the unmanned rice transplanter can accurately control the rice transplanter at the rear part of the unmanned rice transplanter to carry out high-quality rice seedling transplanting operation.
The synthetic aperture radar is a high-resolution imaging radar, and can obtain high-resolution radar images similar to optical photography under meteorological conditions with extremely low visibility. The synthetic aperture radar is used as an active microwave sensor and has the characteristic of realizing all-time and all-weather earth observation without limitation of illumination and weather conditions. The synthetic aperture radar can acquire live radar images of rice seedlings planted in the rice field through summer fog above the rice field. When the unmanned rice transplanter operates at night, the synthetic aperture radar can acquire radar images of the rice field at night through the night curtain, and the rice transplanting quality is controlled through related devices.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the system consists of an unmanned aerial vehicle 1, a lithium ion battery A2, a conducting wire A3, an electronic computer A4, a synthetic aperture radar 5, a wireless communication device A6, a flight control machine 7, a motor 8, an unmanned rice transplanter 9, a rice transplanting device 10, an electronic computer B11, a wireless communication device B12, a lithium ion battery B13, an unmanned self-control driving device 14 and a conducting wire B15;
a rice field 16 with rice seedlings and a rice field 17 without rice seedlings are arranged in the rice field 18, a rice transplanting device 10 at the rear part of an unmanned rice transplanter 9 transplants rice seedlings in the rice field, an unmanned self-control driving device 14 is arranged at the front part of the body of the unmanned rice transplanter 9, an electronic computer B11 is arranged at the middle part of the body of the unmanned rice transplanter 9, a wireless communication device B12 is arranged at the rear part of the body of the unmanned rice transplanter 9, a lithium ion battery B13 is arranged at the bottom part of the body of the unmanned rice transplanter 9, an unmanned aerial vehicle 1 flies in the air above the unmanned rice transplanter 9, a wireless communication device A6 is arranged in the front part of the unmanned aerial vehicle 1, a synthetic aperture radar 5 is arranged under the front part of the unmanned aerial vehicle 1, an electronic computer A4 is arranged behind the wireless communication device A6, a lithium ion battery A2 is arranged in the middle part of the unmanned aerial vehicle 1, a motor 8 is arranged, a flight control machine 7 is arranged in the rear part of the unmanned aerial vehicle 1;
in the unmanned aerial vehicle 1, a wireless communication device A6 is connected with an electronic computer A4 through a conducting wire A3, the electronic computer A4 is connected with a synthetic aperture radar 5 through the conducting wire A3, the wireless communication device A6 is connected with a lithium ion battery A2 through the conducting wire A3, the electronic computer A4 is connected with the lithium ion battery A2 through the conducting wire A3, the lithium ion battery A2 is connected with a motor 8 through the conducting wire A3, the lithium ion battery A2 is connected with a flight control machine 7 through the conducting wire A3, the flight control machine 7 is connected with the motor 8 through the conducting wire A3, the electronic computer A4 is connected with the flight control machine 7 through the conducting wire A3, in the unmanned rice transplanter 9, a wireless communication device B12 is connected with an electronic computer B11 through a conducting wire B15, the electronic computer B11 is connected with a lithium ion battery B13 through a conducting wire B15, the electronic computer B11 is connected with an unmanned self-control driving device 14 through a conducting wire B, the unmanned self-control driving device 14 is connected with a lithium ion battery B13 through a conducting wire B15, the lithium ion battery B13 is connected with a wireless communication device B12 through a conducting wire B15, and a wireless communication device A6 in the unmanned aerial vehicle 1 is interconnected with the wireless communication device B12 in the unmanned aerial vehicle 9 through radio waves.
The lithium ion battery A2 and the lithium ion battery B13 are lithium iron phosphate lithium ion batteries or lithium titanate lithium ion batteries or lithium cobalt oxide lithium ion batteries or lithium manganate lithium ion batteries.
①, the unmanned aerial vehicle obtains the aerial image information of the rice field in the low air, transmit the aerial image information of the rice field to the unmanned rice transplanter which is carrying on the operation of accurate transplanting seedlings through wireless communicator and radio wave, make the unmanned rice transplanter plant and transplant the rice seedling accurately according to the aerial image information of the rice field that the unmanned aerial vehicle provides, find the field that is missed to plant and need to mend the seedling in time, make the row spacing, hole spacing and number of seedlings per hole planted and all reach the agronomy requirement, for taking the rice and getting good foundation, ② unmanned aerial vehicle and unmanned rice transplanter are all supplied power by lithium ion battery, do not use fossil fuel, help to protect the ecological environment, help to slow down the climate change, improve the air quality.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
Unmanned aerial vehicle is at the low sky flight above the unmanned transplanter that carries out the accurate operation of transplanting rice seedlings in paddy field, and the synthetic aperture radar is installed to the anterior following of unmanned aerial vehicle, and the synthetic aperture radar carries out full automatization photography work aiming at the paddy field of the operation of transplanting rice seedlings, and the active microwave sensor of synthetic aperture radar is with the paddy field aerial image information input electronic computer first storage and formation of image of acquireing, and radar image input flies the accuse, guides unmanned aerial vehicle to fly. The rice field aerial image information is input into an electronic computer B through a wireless communication device A and radio waves in the unmanned aerial vehicle and a wireless communication device B in the unmanned aerial vehicle for storage and calculation, the calculation result is input into an unmanned automatic control driving device, a transplanting device at the rear part of the unmanned aerial vehicle is controlled to carry out transplanting operation, a lithium ion battery A supplies power in the unmanned aerial vehicle, and a lithium ion battery B supplies power in the unmanned aerial vehicle.
The invention will be further described with reference to examples in the drawings to which:
the system consists of an unmanned aerial vehicle 1, a lithium ion battery A2, a conducting wire A3, an electronic computer A4, a synthetic aperture radar 5, a wireless communication device A6, a flight control machine 7, a motor 8, an unmanned rice transplanter 9, a rice transplanting device 10, an electronic computer B11, a wireless communication device B12, a lithium ion battery B13, an unmanned self-control driving device 14 and a conducting wire B15;
a rice field 16 with rice seedlings and a rice field 17 without rice seedlings are arranged in the rice field 18, a rice transplanting device 10 at the rear part of an unmanned rice transplanter 9 transplants rice seedlings in the rice field, an unmanned self-control driving device 14 is arranged at the front part of the body of the unmanned rice transplanter 9, an electronic computer B11 is arranged at the middle part of the body of the unmanned rice transplanter 9, a wireless communication device B12 is arranged at the rear part of the body of the unmanned rice transplanter 9, a lithium ion battery B13 is arranged at the bottom part of the body of the unmanned rice transplanter 9, an unmanned aerial vehicle 1 flies in the air above the unmanned rice transplanter 9, a wireless communication device A6 is arranged in the front part of the unmanned aerial vehicle 1, a synthetic aperture radar 5 is arranged under the front part of the unmanned aerial vehicle 1, an electronic computer A4 is arranged behind the wireless communication device A6, a lithium ion battery A2 is arranged in the middle part of the unmanned aerial vehicle 1, a motor 8 is arranged, a flight control machine 7 is arranged in the rear part of the unmanned aerial vehicle 1;
in the unmanned aerial vehicle 1, a wireless communication device A6 is connected with an electronic computer A4 through a conducting wire A3, the electronic computer A4 is connected with a synthetic aperture radar 5 through the conducting wire A3, the wireless communication device A6 is connected with a lithium ion battery A2 through the conducting wire A3, the electronic computer A4 is connected with the lithium ion battery A2 through the conducting wire A3, the lithium ion battery A2 is connected with a motor 8 through the conducting wire A3, the lithium ion battery A2 is connected with a flight control machine 7 through the conducting wire A3, the flight control machine 7 is connected with the motor 8 through the conducting wire A3, the electronic computer A4 is connected with the flight control machine 7 through the conducting wire A3, in the unmanned rice transplanter 9, a wireless communication device B12 is connected with an electronic computer B11 through a conducting wire B15, the electronic computer B11 is connected with a lithium ion battery B13 through a conducting wire B15, the electronic computer B11 is connected with an unmanned self-control driving device 14 through a conducting wire B, the unmanned self-control driving device 14 is connected with a lithium ion battery B13 through a conducting wire B15, the lithium ion battery B13 is connected with a wireless communication device B12 through a conducting wire B15, and a wireless communication device A6 in the unmanned aerial vehicle 1 is interconnected with the wireless communication device B12 in the unmanned aerial vehicle 9 through radio waves.
The lithium ion battery A2 and the lithium ion battery B13 are lithium iron phosphate lithium ion batteries or lithium titanate lithium ion batteries or lithium cobalt oxide lithium ion batteries or lithium manganate lithium ion batteries.
The invention realizes the interconnection and sharing of the world information between the unmanned aerial vehicle in the low air and the unmanned rice transplanter which is planting and transplanting the rice seedlings in the rice field, and the unmanned rice transplanter uses the interconnection information to improve the speed and the quality of the rice seedling planting operation in the rice field.
The unmanned aerial vehicle flying in the low air above the unmanned rice transplanter aims at the unmanned rice transplanter which is carrying out rice field transplanting operation and rice fields which are planted with rice seedlings and are not planted with rice seedlings at the periphery to carry out full-automatic photography work through a synthetic aperture radar arranged below the front part of the unmanned aerial vehicle. The method is characterized in that an unmanned aerial vehicle synthetic aperture radar imaging technology and a Beidou satellite navigation positioning technology are used as cores, the unmanned aerial vehicle is used as a flight platform and a full-automatic photography working platform to acquire rice field aerial image information, the rice field aerial image information is stored and imaged in an electronic computer A, the rice field aerial image information is used in a flight control system, the wireless communication device A transmits the rice field aerial image information to a wireless communication device B in the unmanned rice transplanter through radio waves to receive the rice field aerial image information, the received rice field aerial image information is input into an electronic computer B to be stored and operated, the operation result is input into an unmanned self-control driving device, and the rice field aerial image information is used as a main information source for controlling the unmanned rice transplanter to accurately. The unmanned aerial vehicle monitors the whole operation process of the unmanned rice transplanter in the low air, finds field blocks with missed seedlings, immediately informs the unmanned rice transplanter to replant the seedlings, ensures that the seedlings are planted in the rice field according to the agronomic requirements, and is favorable for timely planting the rice seedlings and good growth and development of the rice. The lithium ion battery A installed in the unmanned aerial vehicle supplies power to all electric appliances in the unmanned aerial vehicle, and the lithium ion battery B installed in the unmanned aerial vehicle supplies power to all electric appliances in the unmanned aerial vehicle.
The examples are given below:
the first embodiment is as follows:
unmanned aerial vehicle is at the low sky flight above the unmanned transplanter that carries out the accurate operation of transplanting rice seedlings in paddy field, and the synthetic aperture radar is installed to the anterior below of unmanned aerial vehicle, and the synthetic aperture radar carries out full automatization photography work to the rice terrace that has transplanted rice seedlings and the rice terrace that does not transplant rice seedlings, and the active microwave sensor of synthetic aperture radar stores and forms images the rice terrace aerial image information input electronic computer first of acquireing, and the control machine is flown in to radar image input, guides unmanned aerial vehicle's flight. The rice field aerial image information is input into an electronic computer B through a wireless communication device A and a radio wave in the unmanned rice transplanter and a wireless communication device B in the unmanned rice transplanter for storage and calculation, the calculation result is input into an unmanned automatic control driving device, a rice transplanting device at the rear part of the unmanned rice transplanter is controlled to carry out accurate rice transplanting operation, a lithium iron phosphate lithium ion battery A supplies power in the unmanned rice transplanter, and a lithium iron phosphate lithium ion battery B supplies power in the unmanned rice transplanter.
Example two:
unmanned aerial vehicle is at the low sky flight above the unmanned transplanter that carries out the accurate operation of transplanting rice seedlings in paddy field, and the synthetic aperture radar is installed to the anterior below of unmanned aerial vehicle, and the synthetic aperture radar carries out full automatization photography work to the rice terrace that has transplanted rice seedlings and the rice terrace that does not transplant rice seedlings, and the active microwave sensor of synthetic aperture radar stores and forms images the rice terrace aerial image information input electronic computer first of acquireing, and the control machine is flown in to radar image input, guides unmanned aerial vehicle's flight. The rice field aerial image information is input into an electronic computer B through a wireless communication device A and a radio wave in the unmanned rice transplanter and a wireless communication device B in the unmanned rice transplanter for storage and calculation, the calculation result is input into an unmanned automatic control driving device, a rice transplanting device at the rear part of the unmanned rice transplanter is controlled to carry out accurate rice transplanting operation, a lithium manganate lithium ion battery A supplies electricity in the unmanned rice transplanter, and a lithium manganate lithium ion battery B supplies electricity in the unmanned rice transplanter.
Claims (2)
1. An unmanned rice transplanter is characterized by consisting of an unmanned aerial vehicle (1), a lithium ion battery A (2), a conducting wire A (3), an electronic computer A (4), a synthetic aperture radar (5), a wireless communication device A (6), a flight control machine (7), a motor (8), an unmanned rice transplanter (9), a rice transplanting device (10), an electronic computer B (11), a wireless communication device B (12), a lithium ion battery B (13), an unmanned self-control driving device (14) and a conducting wire B (15);
a rice field (16) which is already transplanted and a rice field (17) which is not transplanted are arranged in the rice field (18), a rice transplanting device (10) at the rear part of an unmanned rice transplanter (9) transplants rice in the rice field, an unmanned self-control driving device (14) is arranged at the front part of the body of the unmanned rice transplanter (9), an electronic computer B (11) is arranged at the middle part of the body of the unmanned rice transplanter (9), a wireless communication device B (12) is arranged at the rear part of the body of the unmanned rice transplanter (9), a lithium ion battery B (13) is arranged at the bottom of the body of the unmanned rice transplanter (9), an unmanned aerial vehicle (1) flies in the air above the unmanned rice transplanter (9), a wireless communication device A (6) is arranged in the front part of the unmanned aerial vehicle (1), a synthetic aperture radar (5) is arranged below the front part of the unmanned aerial vehicle (1), and an electronic computer A (4) is arranged at the rear part of the wireless communication device A (, a lithium ion battery A (2) is installed in the middle of the unmanned aerial vehicle (1), a motor (8) is installed in the top of the unmanned aerial vehicle (1), and a flight control machine (7) is installed in the rear of the unmanned aerial vehicle (1);
in an unmanned aerial vehicle (1), a wireless communication device A (6) is connected with an electronic computer A (4) through a conducting wire A (3), the electronic computer A (4) is connected with a synthetic aperture radar (5) through the conducting wire A (3), the wireless communication device A (6) is connected with a lithium ion battery A (2) through the conducting wire A (3), the electronic computer A (4) is connected with the lithium ion battery A (2) through the conducting wire A (3), the lithium ion battery A (2) is connected with a motor (8) through the conducting wire A (3), the lithium ion battery A (2) is connected with a flight control machine (7) through the conducting wire A (3), the flight control machine (7) is connected with the motor (8) through the conducting wire A (3), the electronic computer A (4) is connected with the flight control machine (7) through the conducting wire A (3), in the unmanned aerial vehicle (9), a wireless communication device B (12) is connected with an electronic computer B (11) through a conducting wire B (15), an electronic computer B (11) is connected with a lithium ion battery B (13) through a conducting wire B (15), the electronic computer B (11) is connected with an unmanned self-control driving device (14) through a conducting wire B (15), the unmanned self-control driving device (14) is connected with the lithium ion battery B (13) through a conducting wire B (15), the lithium ion battery B (13) is connected with a wireless communication device B (12) through a conducting wire B (15), and a wireless communication device A (6) in the unmanned aerial vehicle (1) is interconnected with the wireless communication device B (12) in the unmanned aerial vehicle (9) through radio waves.
2. The unmanned rice transplanter according to claim 1, wherein the lithium ion battery A (2) and the lithium ion battery B (13) are lithium iron phosphate lithium ion battery, lithium titanate lithium ion battery, lithium cobalt oxide lithium ion battery, or lithium manganate lithium ion battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811157961.8A CN110959352A (en) | 2018-09-30 | 2018-09-30 | Unmanned rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811157961.8A CN110959352A (en) | 2018-09-30 | 2018-09-30 | Unmanned rice transplanter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110959352A true CN110959352A (en) | 2020-04-07 |
Family
ID=70028773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811157961.8A Withdrawn CN110959352A (en) | 2018-09-30 | 2018-09-30 | Unmanned rice transplanter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110959352A (en) |
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2018
- 2018-09-30 CN CN201811157961.8A patent/CN110959352A/en not_active Withdrawn
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Application publication date: 20200407 |
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| WW01 | Invention patent application withdrawn after publication |