CN115477014A - Pesticide sprays uses unmanned aerial vehicle - Google Patents
Pesticide sprays uses unmanned aerial vehicle Download PDFInfo
- Publication number
- CN115477014A CN115477014A CN202211181416.9A CN202211181416A CN115477014A CN 115477014 A CN115477014 A CN 115477014A CN 202211181416 A CN202211181416 A CN 202211181416A CN 115477014 A CN115477014 A CN 115477014A
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- China
- Prior art keywords
- unmanned aerial
- aerial vehicle
- spraying
- pesticide
- base member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000000575 pesticide Substances 0.000 title claims abstract description 42
- 239000007921 spray Substances 0.000 title claims abstract description 22
- 238000005507 spraying Methods 0.000 claims abstract description 85
- 239000003814 drug Substances 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000001802 infusion Methods 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 241000883990 Flabellum Species 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 230000009467 reduction Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 abstract description 2
- 239000011159 matrix material Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 239000003153 chemical reaction reagent Substances 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 2
- 239000003905 agrochemical Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/16—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting
- B64D1/18—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting by spraying, e.g. insecticides
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C25/58—Arrangements or adaptations of shock-absorbers or springs
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Insects & Arthropods (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention provides an unmanned aerial vehicle for pesticide spraying, which comprises an unmanned aerial vehicle base body, wherein supporting base frames are fixedly mounted on two sides of the unmanned aerial vehicle base body, a buffer mechanism is sleeved on the surface of each supporting base frame, a medicament storage box is fixedly mounted on the upper surface of the unmanned aerial vehicle base body, a power supply module is fixedly mounted on one side of each medicament storage box, two supporting arms are fixedly mounted on the upper surfaces of the unmanned aerial vehicle base bodies on the left side and the right side of each medicament storage box, and a motor is fixedly mounted at one end, far away from the unmanned aerial vehicle base body, of each supporting arm. Through the sprinkling mechanism that both ends set up respectively around the unmanned aerial vehicle base member, can use unmanned aerial vehicle to carry out the farmland pesticide and spray the in-process, the synchronous medicament through both ends around the unmanned aerial vehicle base member sprays the degree of consistency that can effectual improvement sprays the pesticide on crops surface, effectual reduction unmanned aerial vehicle pesticide sprays the in-process because of unmanned aerial vehicle flight in-process high position fluctuation and receive the influence that unmanned aerial vehicle self flabellum rotation disturbance air current sprayed the pesticide.
Description
Technical Field
The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle for pesticide spraying.
Background
Unmanned aircraft, called unmanned aerial vehicle for short, is an unmanned aircraft operated by radio remote control equipment and a self-contained program control device, or is completely or intermittently autonomously operated by an on-board computer, compared with the unmanned aircraft, the unmanned aircraft is more suitable for tasks too complicated, dirty or dangerous, and can be divided into military and civil applications, and unmanned aircraft + industrial applications according to application fields, which are really just needed by unmanned aircraft; the application in the fields of aerial photography, agriculture and the like greatly expands the application of the unmanned aerial vehicle, and developed countries actively expand the industrial application and develop the unmanned aerial vehicle technology.
When current unmanned aerial vehicle sprays field pesticide, there is unmanned aerial vehicle high position fluctuation in flight process, receives the influence of the rotatory disturbance air current of unmanned aerial vehicle self flabellum simultaneously, leads to the inhomogeneous condition to appear when current unmanned aerial vehicle sprays the medicament, for this reason, proposes a pesticide and sprays and uses unmanned aerial vehicle.
Disclosure of Invention
In view of this, embodiments of the present invention are intended to provide an unmanned aerial vehicle for spraying pesticides, so as to solve or alleviate technical problems in the prior art, and provide at least one useful choice.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a pesticide sprays uses unmanned aerial vehicle, including the unmanned aerial vehicle base member, the equal fixed mounting in both sides of unmanned aerial vehicle base member has the support bed frame, buffer gear has been cup jointed on the surface of support bed frame, the last fixed surface of unmanned aerial vehicle base member installs the medicament bin, one side fixed mounting of medicament bin has power module, the equal fixed mounting in upper surface of the unmanned aerial vehicle base member of both sides has two support arms about the medicament bin, unmanned aerial vehicle base member one end fixed mounting is kept away from to the support arm has the motor, the output shaft fixed mounting on motor top has the spiral leaf, the equal fixed mounting in both ends has spraying mechanism around the unmanned aerial vehicle base member.
Preferably: buffer gear includes fixed mounting at the connecting cylinder of support bed frame surface, cup joints at two dampers of connecting cylinder surface, fixed mounting and the support base of fixed mounting in the damper bottom of connecting cylinder surface, connecting cylinder and support bed frame structure size and position looks adaptation, two dampers are arranged with the equidistant straight line of connecting cylinder axial lead direction and are set up, spraying mechanism is including fixing the connection bed frame of unmanned aerial vehicle base member one end, fixed mounting is keeping away from spraying the base plate and the infusion hose of fixed connection in spraying base plate one side of unmanned aerial vehicle base member one end at the connection bed frame.
Preferably: the spraying base plate comprises a first connecting plate and a second connecting plate, the included angle between the first connecting plate and the second connecting plate is 120 degrees, the lower surfaces of the first connecting plate and the second connecting plate are respectively fixedly provided with a first spraying disc and a second spraying disc, the first spraying disc and the second spraying disc are fixedly provided with a plurality of atomizing nozzles, the upper surface of the medicament storage box is provided with a feeding hole, the inner bottom of the medicament storage box is fixedly provided with a water pump, and the output end of the water pump is connected with an infusion hose.
The invention also provides a using method of the unmanned aerial vehicle for pesticide spraying, which comprises the following steps:
s1, adding a medicament into a medicament storage box;
s2, the motor drives the spiral blades to rotate, the unmanned aerial vehicle base body rises, and the unmanned aerial vehicle base body is regulated and controlled to move;
s3, carry the inside medicament solution of medicament bin through the infusion hose through the water pump and carry the spraying mechanism that both ends set up respectively around the unmanned aerial vehicle base member, spraying mechanism is using unmanned aerial vehicle to carry out the farmland pesticide and sprays the in-process, and the wind-force of the spiral leaf downward output of accessible unmanned aerial vehicle base member front end upwards turns up the crops blade surface, and the spraying mechanism that the cooperation is located the front end realizes spraying crop blade surface below.
Preferably, the following components: when spraying mechanism sprayed, the wind-force of the spiral leaf downward output of unmanned aerial vehicle base member rear end blows the crops blade surface to resume upwards on the crops blade surface, the spiral leaf of cooperation unmanned aerial vehicle base member rear end and the spraying mechanism of rear end realize spraying the secondary of crops blade surface upper surface, compensate front end spraying mechanism and spray the regional scope that has the omission.
Due to the adoption of the technical scheme, the embodiment of the invention has the following advantages:
according to the invention, through the spraying mechanisms respectively arranged at the front end and the rear end of the unmanned aerial vehicle matrix, in the process of spraying farmland pesticides by using the unmanned aerial vehicle, the uniformity of pesticide spraying on the surfaces of crops can be effectively improved through synchronous pesticide spraying at the front end and the rear end of the unmanned aerial vehicle matrix, and the influence of high-altitude up-and-down floating of the unmanned aerial vehicle in the flying process and rotation disturbance of air flow of the fan blades of the unmanned aerial vehicle on pesticide spraying is effectively reduced.
The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a cross-sectional structural view of the present invention;
FIG. 4 is a block diagram of FIG. 1 at A in accordance with the present invention;
fig. 5 is a structural view at B in fig. 2 according to the present invention.
Reference numerals: 1. an unmanned aerial vehicle base body; 2. a support pedestal; 3. a connecting cylinder; 301. connecting a clamp; 302. a damper; 4. a support base; 5. a support arm; 6. helical leaves; 7. a medicament storage case; 8. connecting a base frame; 9. a water pump; 10. spraying the substrate; 101. a first connecting plate; 102. a second connecting plate; 11. spraying a first plate; 12. a second spraying plate; 13. a flexible infusion tube; 14. a power supply module; 15. an electric motor.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-5, an embodiment of the invention provides an unmanned aerial vehicle for spraying pesticides, which comprises an unmanned aerial vehicle base body 1, wherein supporting base frames 2 are fixedly installed on both sides of the unmanned aerial vehicle base body 1, a buffer mechanism is sleeved on the surfaces of the supporting base frames 2, a reagent storage box 7 is fixedly installed on the upper surface of the unmanned aerial vehicle base body 1, the reagent storage box 7 can be used for storing and spraying reagent liquid, a power module 14 is fixedly installed on one side of the reagent storage box 7, the power module 14 provides electric energy for electric components, two supporting arms 5 are fixedly installed on the upper surfaces of the unmanned aerial vehicle base bodies 1 on the left side and the right side of the reagent storage box 7, a motor 15 is fixedly installed at one end, far away from the unmanned aerial vehicle base body 1, of the supporting arms 5, a spiral blade 6 is fixedly installed on an output shaft on the top end of the motor 15, the motor 15 can drive the spiral blade 6 to rotate to provide lifting force for the unmanned aerial vehicle base body 1, spraying mechanisms are fixedly installed at both the front end and the rear end of the unmanned aerial vehicle base body 1, the double-spraying mechanism can realize uniform spraying of a farmland in a flight process, and effectively prevent the problem of farmland income brought by nonuniform pesticide spraying.
In this embodiment, specifically: the spraying mechanism comprises a connecting base frame 8 fixed at one end of an unmanned aerial vehicle base body 1, a spraying base plate 10 fixedly installed at one end, far away from the unmanned aerial vehicle base body 1, of the connecting base frame 8 and a transfusion hose 13 fixedly connected to one side of the spraying base plate 10, the spraying base plate 10 consists of a first connecting plate 101 and a second connecting plate 102, an included angle between the first connecting plate 101 and the second connecting plate 102 is 120 degrees, lower surfaces of the first connecting plate 101 and the second connecting plate 102 are respectively and fixedly provided with a first spraying disc 11 and a second spraying disc 12, lower surfaces of the first spraying disc 11 and the second spraying disc 12 are respectively and fixedly provided with a plurality of atomizing nozzles, the upper surface of the medicament storage box 7 is provided with a feeding port, matched pesticides can be fed into the medicament storage box 7 according to different use requirements, so that the pesticides in the medicament storage box 7 can be fed, a water pump 9 is fixedly installed on the inner bottom surface of the medicament storage box 7, and an output end of the water pump 9 is connected with the transfusion hose 13, the pesticide liquid in the pesticide storage box 7 can be continuously output through the infusion hose 13 through the water pump 9, and is sprayed by the aid of the spraying mechanisms installed at two ends, in the process of spraying farmland pesticides by using the unmanned aerial vehicle, the uniformity of spraying pesticides on the surfaces of crops can be effectively improved through synchronous pesticide spraying at the front end and the rear end of the unmanned aerial vehicle matrix 1, the front end of the unmanned aerial vehicle matrix 1 is lower than the rear end in the air moving process of the unmanned aerial vehicle, the unmanned aerial vehicle keeps an inclined posture to move, when the unmanned aerial vehicle matrix 1 flies in the moving posture, the crop blade surfaces can be upwards turned up through the wind power output downwards by the spiral blades 6 at the front end of the unmanned aerial vehicle matrix 1, the spraying mechanism at the front end is matched to spray the lower parts of the crop blade surfaces, and meanwhile, the wind power output downwards by the spiral blades 6 at the rear end of the unmanned aerial vehicle matrix 1 blows the crop blade surfaces, and resume upwards on crops blade surface, the spiral leaf 6 of the 1 rear end of cooperation unmanned aerial vehicle base member and the spraying mechanism of rear end realize spraying the secondary of crops blade surface upper surface to remedy the front end spraying mechanism and spray the regional scope that has the omission, effectual reduction unmanned aerial vehicle pesticide sprays the in-process because of unmanned aerial vehicle flight in-process high position fluctuation and receive the influence that unmanned aerial vehicle self flabellum rotation disturbance air current sprayed the pesticide.
In this embodiment, specifically: buffer gear includes connecting cylinder 3 of fixed mounting at 2 surfaces of support bed frame, cup joint the connection clamp 301 at 3 surfaces of connecting cylinder, two attenuator 302 of fixed mounting at 3 lower surfaces of connecting cylinder and the support base 4 of fixed mounting in attenuator 302 bottom, connection clamp 301 can connect fixedly connecting cylinder 3, connecting cylinder 3 and support bed frame 2 structure size and position looks adaptation, two attenuator 302 set up with 3 equidistant straight lines of axial lead direction of connecting cylinder, buffer gear can play the effect of buffering energy-absorbing impact force when unmanned aerial vehicle base member 1 descends, play the protection to unmanned aerial vehicle base member 1 main part about, support base 4 provides the support for it when unmanned aerial vehicle base member 1 lands, and the energy-absorbing of impact force uses under the effect of self weight when cooperation two attenuator 302 are accomplished and are descended unmanned aerial vehicle base member 1.
The invention is in operation: firstly, a medicament needs to be added into the medicament storage tank 7, then the motor 15 drives the spiral blade 6 to rotate, so that the base body 1 of the unmanned aerial vehicle can ascend, and the base body 1 of the unmanned aerial vehicle can move through regulation and control, and then a medicament solution in the medicament storage tank 7 can be conveyed to spraying mechanisms respectively arranged at the front end and the rear end of the base body 1 of the unmanned aerial vehicle through the infusion hoses 13 by the water pump 9;
then, in the process of spraying agricultural chemicals on farmland by using the unmanned aerial vehicle through the spraying mechanism, the leaf surface of crops can be turned upwards by wind power output downwards by the spiral blade 6 at the front end of the unmanned aerial vehicle matrix 1, and the spraying mechanism at the front end is matched to realize spraying below the leaf surface of the crops;
meanwhile, the wind power output downwards by the spiral blade 6 at the rear end of the unmanned aerial vehicle base body 1 blows the surfaces of the crop leaves and restores the upward direction of the surfaces of the crop leaves, and the spiral blade 6 at the rear end of the unmanned aerial vehicle base body 1 and the spraying mechanism at the rear end are matched to realize secondary spraying on the upper surfaces of the crop leaves, so that the omitted area range of the spraying mechanism at the front end is compensated;
synchronous medicament through both ends around the unmanned aerial vehicle base member 1 sprays the degree of consistency that can effectual improvement sprays the agricultural chemical on crops surface, and effectual reduction unmanned aerial vehicle pesticide sprays the in-process because of unmanned aerial vehicle flight in-process high position fluctuation and receive the influence that unmanned aerial vehicle self flabellum rotation disturbance air current sprayed the pesticide.
While the invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a pesticide sprays uses unmanned aerial vehicle, includes unmanned aerial vehicle base member (1), its characterized in that: the equal fixed mounting in both sides of unmanned aerial vehicle base member (1) has support bed frame (2), buffer gear has been cup jointed on the surface of support bed frame (2), the last fixed surface of unmanned aerial vehicle base member (1) installs medicament bin (7), one side fixed mounting of medicament bin (7) has power module (14), the equal fixed mounting in upper surface of medicament bin (7) left and right sides unmanned aerial vehicle base member (1) has two support arms (5), unmanned aerial vehicle base member (1) one end fixed mounting is kept away from in support arm (5) has motor (15), the output shaft fixed mounting on motor (15) top has spiral leaf (6), the equal fixed mounting in both ends has spraying mechanism around unmanned aerial vehicle base member (1).
2. The unmanned aerial vehicle for pesticide spraying of claim 1, characterized in that: the buffer mechanism comprises a connecting cylinder (3) fixedly mounted on the outer surface of the supporting base frame (2), a connecting hoop (301) sleeved on the outer surface of the connecting cylinder (3), two dampers (302) fixedly mounted on the lower surface of the connecting cylinder (3) and a supporting base (4) fixedly mounted at the bottom end of each damper (302).
3. The unmanned aerial vehicle for pesticide spraying of claim 2, characterized in that: the connecting cylinder (3) is matched with the supporting base frame (2) in structural size and position, and the two dampers (302) are linearly arranged in the direction of the axis of the connecting cylinder (3) at equal intervals.
4. The unmanned aerial vehicle for pesticide spraying of claim 1, wherein: spraying mechanism is including fixing connection bed frame (8), the fixed mounting of unmanned aerial vehicle base member (1) one end of keeping away from spraying base plate (10) and fixed connection at the infusion hose (13) that spray base plate (10) one side at connection bed frame (8) at the connection bed frame (8).
5. The unmanned aerial vehicle for pesticide spraying of claim 4, wherein: the spraying base plate (10) is composed of a first connecting plate (101) and a second connecting plate (102), an included angle between the first connecting plate (101) and the second connecting plate (102) is 120 degrees, and a first spraying disc (11) and a second spraying disc (12) are fixedly installed on the lower surfaces of the first connecting plate (101) and the second connecting plate (102) respectively.
6. The unmanned aerial vehicle for pesticide spraying of claim 5, wherein: and a plurality of atomizing nozzles are fixedly arranged on the lower surfaces of the first spraying disc (11) and the second spraying disc (12).
7. The unmanned aerial vehicle for pesticide spraying of claim 1, characterized in that: the upper surface of the medicament storage box (7) is provided with a feeding port, and the inner bottom surface of the medicament storage box (7) is fixedly provided with a water pump (9).
8. The unmanned aerial vehicle for pesticide spraying of claim 7, wherein: the output end of the water pump (9) is connected with a transfusion hose (13).
9. The use method of the unmanned aerial vehicle for pesticide spraying according to any one of claims 1 to 8, characterized by comprising the following steps:
s1, adding a medicament into a medicament storage box (7);
s2, the motor (15) drives the spiral blade (6) to rotate, the unmanned aerial vehicle base body (1) rises, and the unmanned aerial vehicle base body (1) is regulated and controlled to move;
s3, carry the spraying mechanism that unmanned aerial vehicle base member (1) front and back both ends set up respectively through infusion hose (13) with the inside medicament solution of medicament bin (7) through water pump (9), spraying mechanism is using unmanned aerial vehicle to carry out the farmland pesticide and is spraying the in-process, the wind-force of spiral leaf (6) downward output of accessible unmanned aerial vehicle base member (1) front end upwards turns up the crops blade surface, the cooperation is located the spraying mechanism of front end and realizes spraying crops blade surface below.
10. The use method of the unmanned aerial vehicle for pesticide spraying according to claim 9, characterized in that: when spraying mechanism sprays, the wind-force of spiral leaf (6) downward output of unmanned aerial vehicle base member (1) rear end blows the crops blade surface to resume upwards on the crops blade surface, spiral leaf (6) of cooperation unmanned aerial vehicle base member (1) rear end and the spraying mechanism of rear end realize spraying the secondary of crops blade surface upper surface, compensate the front end spraying mechanism and spray the regional scope that has the omission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211181416.9A CN115477014A (en) | 2022-09-27 | 2022-09-27 | Pesticide sprays uses unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211181416.9A CN115477014A (en) | 2022-09-27 | 2022-09-27 | Pesticide sprays uses unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115477014A true CN115477014A (en) | 2022-12-16 |
Family
ID=84394154
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211181416.9A Withdrawn CN115477014A (en) | 2022-09-27 | 2022-09-27 | Pesticide sprays uses unmanned aerial vehicle |
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| Country | Link |
|---|---|
| CN (1) | CN115477014A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116458488A (en) * | 2023-05-09 | 2023-07-21 | 南京林业大学 | Crop pest control device based on unmanned aerial vehicle |
-
2022
- 2022-09-27 CN CN202211181416.9A patent/CN115477014A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116458488A (en) * | 2023-05-09 | 2023-07-21 | 南京林业大学 | Crop pest control device based on unmanned aerial vehicle |
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Application publication date: 20221216 |