CN109526913A - A kind of sprinkling for agricultural production accurately intelligent plant protection drone - Google Patents
A kind of sprinkling for agricultural production accurately intelligent plant protection drone Download PDFInfo
- Publication number
- CN109526913A CN109526913A CN201710866289.9A CN201710866289A CN109526913A CN 109526913 A CN109526913 A CN 109526913A CN 201710866289 A CN201710866289 A CN 201710866289A CN 109526913 A CN109526913 A CN 109526913A
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- Prior art keywords
- fixed
- plant protection
- motor
- agricultural production
- sprinkling
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- 238000012271 agricultural production Methods 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 72
- 238000005507 spraying Methods 0.000 claims abstract description 47
- 239000000575 pesticide Substances 0.000 claims abstract description 41
- 239000007921 spray Substances 0.000 claims description 27
- 239000003381 stabilizer Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 8
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 5
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims 1
- 239000002917 insecticide Substances 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 230000007423 decrease Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
- A01M7/006—Mounting of the nozzles
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (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 present invention relates to a kind of sprinkling for agricultural production accurately intelligent plant protection drones, including main body, spraying mechanism, several aviation mechanisms and several wind guiding mechanisms, aviation mechanism includes telescopic component, side lever and flight component, telescopic component includes driving unit, connecting plate and two telescopic units, wind guiding mechanism includes fixed plate, wind deflector, second motor, second connecting rod, third connecting rod and third hinged block, for the sprinkling of agricultural production, accurately intelligent plant protection drone is displaced outwardly flight component by telescopic component in aviation mechanism for this, air-flow deforms the vane stress of crop when preventing from spraying insecticide, unmanned plane is set to fly away from ensuing crop normal absorption pesticide, moreover, change the angle of wind deflector by wind guiding mechanism, and then adjust the airflow direction below rotor, it prevents when pesticide spraying to pesticide and making produce It is raw to influence, to further ensure the accuracy of pesticide spraying, improve the practicability of equipment.
Description
Technical field
The present invention relates to unmanned plane field, in particular to a kind of sprinkling for agricultural production accurately intelligent plant protection without
It is man-machine.
Background technique
UAV, abbreviation unmanned plane (UAV) are a kind of new concept weapon equipments being in rapid development,
It is low to have the advantages that maneuverability, rapid reaction, unmanned flight, operation require.Unmanned plane, can be with by carrying multiclass sensor
It realizes image real-time Transmission, high-risk areas detecting function, is the strong supplement of satellite remote sensing and traditional air remote sensing.Currently, nothing
Man-machine use scope has widened military affairs, scientific research, civilian three big field, specifically in electric power, communication, meteorology, agricultural, sea
Ocean, he explores, photographs, preventing and reducing natural disasters, Crop Estimation, drug law enforcement anti-smuggling, border patrol, the fields application such as public security anti-terrorism it is very wide.
In existing plant protection drone, flown by pesticide spraying on crops above crops by unmanned plane,
Not only save human cost, and sprayed compared to manpower, unmanned plane pesticide spraying speed faster, it is more efficient, but by
When unmanned plane during flying, the wind-force that rotor rotational generates can make the leaf of crops be distorted deformation, therefore when unmanned plane is winged
From rear, crops are to restore original state the droplet bounce being deposited on crop can be gone out, to reduce droplet adhesive rate,
Prevent pesticide from accurately resting on the leaf of crop, reduces spray effect, decline the practicability of unmanned plane.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of for agricultural production
Sprinkling accurately intelligent plant protection drone.
The technical solution adopted by the present invention to solve the technical problems is: a kind of sprinkling for agricultural production accurately intelligence
Energy type plant protection drone, including main body, pesticide box, water pump, water pipe, spray head, spraying mechanism, two stabilizer blades, several aviation mechanisms
With several wind guiding mechanisms, the pesticide box is fixed on the top of main body, and the water pump is fixed on pesticide box and connects with pesticide box
Logical, the water pump is connected to by water pipe with spray head, and the spraying mechanism and stabilizer blade are arranged at the lower section of main body, the spraying machine
Structure and spray head are sequentially connected, and two stabilizer blades are separately positioned on the two sides of spraying mechanism, and the top of the stabilizer blade is fixed on master
On body, the aviation mechanism is circumferential uniformly respectively in the top of main body, the wind guiding mechanism it is equal with the quantity of aviation mechanism and
It corresponds, the wind guiding mechanism is located at the lower section of aviation mechanism；
The aviation mechanism includes telescopic component, side lever and flight component, and the telescopic component is passed by side lever and flight component
Dynamic connection, the telescopic component includes driving unit, connecting plate and two telescopic units, and two telescopic units are respectively set
In the two sides of driving unit, the driving unit is sequentially connected by telescopic unit and connecting plate, and the connecting plate and side lever are solid
Fixed connection；
The telescopic unit includes movable block, fixed block, expansion bracket, the first hinged block and two first connecting rods, the fixed block
It is fixed in main body, the driving unit and movable block are sequentially connected, and the side of described expansion bracket one end and movable block are hinged, institute
The other side and the fixed block for stating expansion bracket one end are hinged, the two sides of the expansion bracket other end pass through respectively two first connecting rods with
First hinged block is hinged, and first hinged block is fixedly connected with connecting plate；
The wind guiding mechanism includes fixed plate, wind deflector, the second motor, second connecting rod, third connecting rod and third hinged block, described
The top of fixed plate is fixed on the lower section of side lever, and second motor is fixed on the side of fixed plate and close to spraying mechanism, institute
The second motor and second connecting rod to be stated to be sequentially connected, the second connecting rod is hinged by third connecting rod and the second hinged block, and described the
Two hinged blocks are fixed on wind deflector, and the top of the wind deflector and the bottom end of fixed plate are hinged.
Preferably, the flight function in order to realize unmanned plane, the flight component includes first motor, the first drive shaft
And rotor, the first motor are fixed on side lever and are sequentially connected with the bottom end of the first drive shaft, the rotor is circumferentially uniform
Respectively in the periphery of the first drive shaft.
Preferably, the characteristics of, rub resistance light using carbon fibre materials, in order to mitigate the quality of rotor while increase flight
The service life of component, the material of the rotor are carbon fiber.
Preferably, the feature strong using DC servo motor driving force, described in order to guarantee the driving force of first motor
First motor is DC servo motor.
Preferably, in order to drive expansion bracket flexible, the driving unit includes air pump, cylinder and two pistons, described
Air pump and cylinder are each attached in main body, and two pistons are separately positioned on two sides of cylinder and a pair of with telescopic unit one
It answers, in one end setting cylinder of the piston, the other end of the piston is fixedly connected with movable block.
Preferably, in order to guarantee that stability that piston is connect with movable block, the piston are integrally formed with movable block
Structure.
Preferably, the spraying mechanism includes third hinged block, hangs in order to drive spray head to be sprayed from different perspectives
Bar, third motor, drive rod, slip ring and oscillating rod, the third hinged block are fixed on the lower section of main body, and the third motor is logical
It crosses sunpender to be fixed on the lower section of third hinged block and be fixedly connected with one end of drive rod, the other end and slip ring of the drive rod
Hingedly, the slip ring is set on oscillating rod, and one end of the oscillating rod and third hinged block are hinged, the oscillating rod it is another
End is fixedly connected with spray head.
Preferably, feature with high accuracy is driven using brshless DC motor, it is described in order to accurately control the angle of spray head
Third motor is brshless DC motor.
Preferably, the feature firm using titanium alloy material, when in order to guarantee stabilizer blade support unmanned plane decline, stress is not
Deformation, the material of the stabilizer blade are titanium alloy.
Preferably, being equipped with bluetooth in the main body for the ease of remote control operation.
For the plant protection drone when carrying out pesticide spraying, the air-flow that rotor rotational generates in order to prevent becomes crop leaf
Shape controls the movement of flight component by raising speed component in aviation mechanism, in telescopic component, by the air pump in driving unit
Reduce the air pressure in cylinder, keeps the piston of cylinder two sides close to each other, to drive expansion bracket to external extension by movable block, make
Connecting plate and side lever are mobile to the direction far from main body, to drive flight component mobile to the direction far from main body, so that rotation
The pesticide that the air-flow offset spray head that the wing generates sprays, in this way when spraying insecticide, the blade of crop will not be because of rotation below spray head
The air-flow of the wing generates deformation, after unmanned plane is flown away from, blade on crops can normal absorption pesticide so that pesticide spraying is more
Precisely effectively, moreover, in order to make crop of the air-flow of rotor generation below spray head, using under aviation mechanism
Side wind guiding mechanism guidance wind direction, first while flight component is displaced outwardly, due in wind guiding mechanism fixed plate with
Side lever is fixedly connected, so that wind guiding mechanism and aviation mechanism be made to realize synchronizing moving, then the second motor operation drives second to connect
Bar does certain angular turn, so that the angle of wind deflector is changed by third connecting rod, by adjusting the angle of wind deflector, makes
Air-flow below rotor also changes with the angle of wind deflector, by changing the angle of wind deflector, adjusts the gas below rotor
Direction is flowed, prevents from having an impact pesticide and crop when pesticide spraying, to further ensure the accuracy of pesticide spraying, mention
The high practicability of equipment.
The invention has the advantages that this be used for the sprinkling of agricultural production accurately intelligent plant protection drone in flying machine
It is displaced outwardly flight component by telescopic component in structure, air-flow deforms the vane stress of crop when preventing from spraying insecticide, and makes
Unmanned plane flies away from ensuing crop energy normal absorption pesticide, moreover, changes the angle of wind deflector by wind guiding mechanism, and then adjust
Airflow direction below rotor prevents from having an impact pesticide and crop when pesticide spraying, to further ensure pesticide spray
The accuracy spilt improves the practicability of equipment.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram for spraying accurately intelligent plant protection drone for agricultural production of the invention；
Fig. 2 is the top view for spraying accurately intelligent plant protection drone for agricultural production of the invention；
Fig. 3 is the structural representation for spraying the accurately aviation mechanism of intelligent plant protection drone for agricultural production of the invention
Figure；
Fig. 4 is the structural representation for spraying the accurately telescopic component of intelligent plant protection drone for agricultural production of the invention
Figure；
Fig. 5 is the structural representation for spraying the accurately wind guiding mechanism of intelligent plant protection drone for agricultural production of the invention
Figure；
Fig. 6 is the structural representation for spraying the accurately spraying mechanism of intelligent plant protection drone for agricultural production of the invention
Figure；
In figure: 1. main bodys, 2. pesticide box, 3. water pumps, 4. water pipes, 5. spray heads, 6. spraying mechanisms, 7. aviation mechanisms, 8. stabilizer blades, 9.
Wind guiding mechanism, 10. telescopic components, 11. side levers, 12. first motors, 13. first drive shafts, 14. rotors, 15. air pumps, 16. gas
Cylinder, 17. pistons, 18. movable blocks, 19. fixed blocks, 20. expansion brackets, 21. first connecting rods, 22. first hinged blocks, 23. connecting plates,
24. fixed plate, 25. wind deflectors, 26. second motors, 27. second connecting rods, 28. third connecting rods, 29. second hinged blocks, 30. thirds
Hinged block, 31. sunpenders, 32. third motors, 33. drive rods, 34. slip rings, 35. oscillating rods.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in figs 1 to 6, a kind of sprinkling for agricultural production accurately intelligent plant protection drone, including main body 1,
Pesticide box 2, water pump 3, water pipe 4, spray head 5,6, two stabilizer blades 8 of spraying mechanism, several aviation mechanisms 7 and several wind guiding mechanisms 9, institute
The top that pesticide box 2 is fixed on main body 1 is stated, the water pump 3 is fixed on pesticide box 2 and is connected to pesticide box 2, the water pump 3
Be connected to by water pipe 4 with spray head 5, the spraying mechanism 6 and stabilizer blade 8 are arranged at the lower section of main body 1, the spraying mechanism 6 with
Spray head 5 is sequentially connected, and two stabilizer blades 8 are separately positioned on the two sides of spraying mechanism 6, and the top of the stabilizer blade 8 is fixed on master
On body 1, the aviation mechanism 7 is circumferential uniformly respectively in the top of main body 1, the quantity phase of the wind guiding mechanism 9 and aviation mechanism 7
Deng and correspond, the wind guiding mechanism 9 is located at the lower section of aviation mechanism 7；
The aviation mechanism 7 includes telescopic component, side lever 11 and flight component, and the telescopic component passes through side lever 11 and flight crew
Part transmission connection, the telescopic component include driving unit, connecting plate 23 and two telescopic units, two telescopic units point
The two sides of driving unit are not set, and the driving unit is sequentially connected by telescopic unit and connecting plate 23, the connecting plate
23 are fixedly connected with side lever 11；
The telescopic unit includes movable block 18, fixed block 19, expansion bracket 20, the first hinged block 22 and two first connecting rods 21,
The fixed block 19 is fixed on the body 1, and the driving unit and movable block 18 are sequentially connected, and the one of described 20 one end of expansion bracket
Side and movable block 18 are hinged, and the other side of described 20 one end of expansion bracket and fixed block 19 are hinged, 20 other end of expansion bracket
Two sides pass through two first connecting rods 21 respectively and the first hinged block 22 is hinged, first hinged block 22 and the fixed company of connecting plate 23
It connects；
The wind guiding mechanism 9 includes fixed plate 24, wind deflector 25, the second motor 26, second connecting rod 27, third connecting rod 28 and third
Hinged block 29, the top of the fixed plate 24 are fixed on the lower section of side lever 11, and second motor 26 is fixed on fixed plate 24
Side and close spraying mechanism 6, second motor 26 are sequentially connected with second connecting rod 27, and the second connecting rod 27 passes through third
Connecting rod 28 and the second hinged block 29 are hinged, and second hinged block 29 is fixed on wind deflector 25, the top of the wind deflector 25
It is hinged with the bottom end of fixed plate 24.
Preferably, the flight function in order to realize unmanned plane, the flight component includes that first motor 12, first drives
Axis 13 and rotor 14, the first motor 12 is fixed on side lever 11 and is sequentially connected with the bottom end of the first drive shaft 13, described
Rotor 14 is circumferential uniformly respectively in the periphery of the first drive shaft 13.
Preferably, the characteristics of, rub resistance light using carbon fibre materials, in order to mitigate the quality of rotor 14 increase simultaneously it is winged
The service life of row component, the material of the rotor 14 are carbon fiber.
Preferably, the feature strong using DC servo motor driving force, in order to guarantee the driving force of first motor 12, institute
Stating first motor 12 is DC servo motor.
Preferably, the driving unit includes air pump 15, cylinder 16 and two pistons in order to drive expansion bracket 20 flexible
17, the air pump 15 and cylinder 16 are each attached in main body 1, two pistons 17 be separately positioned on the two sides of cylinder 16 and with
Telescopic unit corresponds, and in one end setting cylinder 16 of the piston 17, the other end and movable block 18 of the piston 17 are solid
Fixed connection.
Preferably, in order to guarantee that stability that piston 17 is connect with movable block 18, the piston 17 be with movable block 18
Integrated formed structure.
Preferably, the spraying mechanism 6 includes third hinged block in order to drive spray head 5 to be sprayed from different perspectives
30, sunpender 31, third motor 32, drive rod 33, slip ring 34 and oscillating rod 35, the third hinged block 30 are fixed on main body 1
Lower section, the third motor 32 is fixed on the lower section of third hinged block 30 and is fixed with one end of drive rod 33 by sunpender 31 to be connected
It connects, the other end and slip ring 34 of the drive rod 33 are hinged, and the slip ring 34 is set on oscillating rod 35, the oscillating rod 35
One end and third hinged block 30 are hinged, and the other end of the oscillating rod 35 is fixedly connected with spray head 5.
Preferably, feature with high accuracy is driven using brshless DC motor, in order to accurately control the angle of spray head 5, institute
Stating third motor 32 is brshless DC motor.
Preferably, the feature firm using titanium alloy material, when in order to guarantee that stabilizer blade 8 supports unmanned plane decline, stress is not
Deformation, the material of the stabilizer blade 8 are titanium alloy.
Preferably, being equipped with bluetooth in the main body 1 for the ease of remote control operation.
For the plant protection drone when carrying out pesticide spraying, the air-flow that the rotation of rotor 14 generates in order to prevent becomes crop leaf
Shape controls the movement of flight component by raising speed component 10 in aviation mechanism 7, in telescopic component 10, by driving unit
Air pump 15 reduces the air pressure in cylinder 16, keeps the piston 17 of 15 two sides of cylinder close to each other, stretches to be driven by movable block 18
It is mobile to the direction far from main body 1 to make connecting plate 23 and side lever 11 to external extension for contracting frame 19, to drive flight component to separate
The direction of main body 1 is mobile, so that the pesticide that the air-flow offset spray head 5 that rotor 14 generates sprays, in this way when spraying insecticide, spray head
The blade of 5 lower section crops will not generate deformation because of the air-flow of rotor 14, and after unmanned plane is flown away from, the blade on crops can be just
Often absorb pesticide so that pesticide spraying more it is accurate effectively, moreover, in order to make rotor 14 generation air-flow further away from
The crop of 5 lower section of spray head is guided the direction of wind using the wind guiding mechanism 9 of 7 lower section of aviation mechanism, is moved out first in flight component
While dynamic, since fixed plate 25 is fixedly connected with side lever 11 in wind guiding mechanism 9, to make 7 reality of wind guiding mechanism 9 and aviation mechanism
Existing synchronizing moving, then the second motor 26 operation drive second connecting rod 27 to do certain angular turn, are made by third connecting rod 28
The angle of wind deflector 25 changes, and by adjusting the angle of wind deflector 25, makes the air-flow of 14 lower section of rotor also with wind deflector 25
Angle change, pass through the angle for changing wind deflector 25, the airflow direction of the lower section of rotor 14 adjusted, when preventing pesticide spraying
Pesticide and crop are had an impact, to further ensure the accuracy of pesticide spraying, improve the practicability of equipment.
Compared with prior art, this be used for the sprinkling of agricultural production accurately intelligent plant protection drone in aviation mechanism 7
In be displaced outwardly flight component by telescopic component 10, air-flow deforms the vane stress of crop when preventing from spraying insecticide, and makes
Unmanned plane flies away from ensuing crop energy normal absorption pesticide, moreover, changes the angle of wind deflector 25 by wind guiding mechanism 9, in turn
The airflow direction for adjusting 14 lower section of rotor, prevents from having an impact pesticide and crop when pesticide spraying, to further ensure
The accuracy of pesticide spraying improves the practicability of equipment.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of sprinkling for agricultural production accurately intelligent plant protection drone, which is characterized in that including main body (1), agriculture
Medicine-chest (2), water pump (3), water pipe (4), spray head (5), spraying mechanism (6), two stabilizer blades (8), several aviation mechanisms (7) and several
Wind guiding mechanism (9), the pesticide box (2) are fixed on the top of main body (1), the water pump (3) be fixed on pesticide box (2) and with
Pesticide box (2) connection, the water pump (3) are connected to by water pipe (4) with spray head (5), and the spraying mechanism (6) and stabilizer blade (8) are equal
Lower section in main body (1) is set, and the spraying mechanism (6) and spray head (5) are sequentially connected, and two stabilizer blades (8) are respectively set
It is fixed on main body (1) on the top of the two sides of spraying mechanism (6), the stabilizer blade (8), the aviation mechanism (7) is circumferential uniformly
It is distributed in the top of main body (1), the wind guiding mechanism (9) is equal with the quantity of aviation mechanism (7) and corresponds, the wind-guiding
Mechanism (9) is located at the lower section of aviation mechanism (7)；
The aviation mechanism (7) includes telescopic component, side lever (11) and flight component, the telescopic component by side lever (11) with
The transmission connection of flight component, the telescopic component includes driving unit, connecting plate (23) and two telescopic units, is stretched described in two
Contracting unit is separately positioned on the two sides of driving unit, and the driving unit is sequentially connected by telescopic unit and connecting plate (23),
The connecting plate (23) is fixedly connected with side lever (11)；
The telescopic unit includes movable block (18), fixed block (19), expansion bracket (20), the first hinged block (22) and two first
Connecting rod (21), the fixed block (19) are fixed on main body (1), and the driving unit and movable block (18) are sequentially connected, described
Hingedly, the other side and fixed block (19) of described expansion bracket (20) one end are cut with scissors for the side and movable block (18) of expansion bracket (20) one end
It connects, the two sides of expansion bracket (20) other end pass through two first connecting rods (21) and the first hinged block (22) hingedly respectively, institute
The first hinged block (22) is stated to be fixedly connected with connecting plate (23)；
The wind guiding mechanism (9) includes fixed plate (24), wind deflector (25), the second motor (26), second connecting rod (27), third company
The top of bar (28) and third hinged block (29), the fixed plate (24) is fixed on the lower section of side lever (11), second motor
(26) it is fixed on the side of fixed plate (24) and close to spraying mechanism (6), second motor (26) and second connecting rod (27) biography
Dynamic connection, the second connecting rod (27) pass through third connecting rod (28) and the second hinged block (29) hingedly, second hinged block
(29) it is fixed on wind deflector (25), the top of the wind deflector (25) and the bottom end of fixed plate (24) are hinged.
2. as described in claim 1 for the sprinkling accurately intelligent plant protection drone of agricultural production, which is characterized in that institute
Stating flight component includes first motor (12), the first drive shaft (13) and rotor (14), and the first motor (12) is fixed on side
It is sequentially connected on bar (11) and with the bottom end of the first drive shaft (13), the rotor (14) is circumferentially evenly distributed on the first drive shaft
(13) periphery.
3. as claimed in claim 2 for the sprinkling accurately intelligent plant protection drone of agricultural production, which is characterized in that institute
The material for stating rotor (14) is carbon fiber.
4. as claimed in claim 2 for the sprinkling accurately intelligent plant protection drone of agricultural production, which is characterized in that institute
Stating first motor (12) is DC servo motor.
5. as described in claim 1 for the sprinkling accurately intelligent plant protection drone of agricultural production, which is characterized in that institute
Stating driving unit includes air pump (15), cylinder (16) and two pistons (17), and the air pump (15) and cylinder (16) are each attached to
In main body (1), two pistons (17) are separately positioned on the two sides of cylinder (16) and correspond with telescopic unit, the work
It fills in one end setting cylinder (16) of (17), the other end of the piston (17) is fixedly connected with movable block (18).
6. as claimed in claim 5 for the sprinkling accurately intelligent plant protection drone of agricultural production, which is characterized in that institute
Piston (17) is stated to be an integral molding structure with movable block (18).
7. as described in claim 1 for the sprinkling accurately intelligent plant protection drone of agricultural production, which is characterized in that institute
Stating spraying mechanism (6) includes third hinged block (30), sunpender (31), third motor (32), drive rod (33), slip ring (34) and pendulum
Lever (35), the third hinged block (30) are fixed on the lower section of main body (1), and the third motor (32) is solid by sunpender (31)
Be scheduled on the lower section of third hinged block (30) and be fixedly connected with one end of drive rod (33), the other end of the drive rod (33) with
Hingedly, the slip ring (34) is set on oscillating rod (35) slip ring (34), one end of the oscillating rod (35) and third hinged block
(30) hingedly, the other end of the oscillating rod (35) is fixedly connected with spray head (5).
8. as described in claim 1 for the sprinkling accurately intelligent plant protection drone of agricultural production, which is characterized in that institute
Stating third motor (32) is brshless DC motor.
9. as described in claim 1 for the sprinkling accurately intelligent plant protection drone of agricultural production, which is characterized in that institute
The material for stating stabilizer blade (8) is titanium alloy.
10. as described in claim 1 for the sprinkling accurately intelligent plant protection drone of agricultural production, which is characterized in that
Bluetooth is equipped in the main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710866289.9A CN109526913A (en) | 2017-09-22 | 2017-09-22 | A kind of sprinkling for agricultural production accurately intelligent plant protection drone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710866289.9A CN109526913A (en) | 2017-09-22 | 2017-09-22 | A kind of sprinkling for agricultural production accurately intelligent plant protection drone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109526913A true CN109526913A (en) | 2019-03-29 |
Family
ID=65830498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710866289.9A Pending CN109526913A (en) | 2017-09-22 | 2017-09-22 | A kind of sprinkling for agricultural production accurately intelligent plant protection drone |
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| Country | Link |
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| CN (1) | CN109526913A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111280032A (en) * | 2020-03-30 | 2020-06-16 | 深圳市伊乐农贸有限公司 | A plant protection unmanned aerial vehicle for agricultural irrigation's jam-proof |
| CN111328792A (en) * | 2020-04-15 | 2020-06-26 | 徐州徐薯食品研究院有限公司 | Plant protection unmanned aerial vehicle prevent wind and spill medicine ware |
| CN111406725A (en) * | 2020-02-27 | 2020-07-14 | 贵州省鼎峰科技有限公司 | Be used for accurate telescoping device that sprays of fruit tree pesticide |
| CN111994278A (en) * | 2020-09-25 | 2020-11-27 | 南京来得珠电子商务有限公司 | But high-end equipment that automatic control sprayed makes plant protection unmanned aerial vehicle |
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| CN113060285A (en) * | 2021-03-16 | 2021-07-02 | 华南农业大学 | Amplitude spraying device and operation method for plant protection unmanned aerial vehicle |
| CN113525673A (en) * | 2021-08-11 | 2021-10-22 | 温州科技职业学院 | Agricultural pesticide sprays unmanned aerial vehicle |
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| CN112520033A (en) * | 2019-09-18 | 2021-03-19 | 顺丰科技有限公司 | Unmanned aerial vehicle, and unmanned aerial vehicle cleaning system and method |
| CN111406725A (en) * | 2020-02-27 | 2020-07-14 | 贵州省鼎峰科技有限公司 | Be used for accurate telescoping device that sprays of fruit tree pesticide |
| CN111280032A (en) * | 2020-03-30 | 2020-06-16 | 深圳市伊乐农贸有限公司 | A plant protection unmanned aerial vehicle for agricultural irrigation's jam-proof |
| CN111328792A (en) * | 2020-04-15 | 2020-06-26 | 徐州徐薯食品研究院有限公司 | Plant protection unmanned aerial vehicle prevent wind and spill medicine ware |
| CN111994278A (en) * | 2020-09-25 | 2020-11-27 | 南京来得珠电子商务有限公司 | But high-end equipment that automatic control sprayed makes plant protection unmanned aerial vehicle |
| CN111994278B (en) * | 2020-09-25 | 2021-04-13 | 湖南微谷农业科技有限公司 | But high-end equipment that automatic control sprayed makes plant protection unmanned aerial vehicle |
| CN112586235A (en) * | 2020-12-15 | 2021-04-02 | 何瑞瑞 | Simulation device for influence of acid rain on plant growth |
| CN112520038A (en) * | 2020-12-24 | 2021-03-19 | 河南正大航空工业股份有限公司 | Plant protection unmanned aerial vehicle's multi-angle sprays mechanism |
| CN113060285A (en) * | 2021-03-16 | 2021-07-02 | 华南农业大学 | Amplitude spraying device and operation method for plant protection unmanned aerial vehicle |
| CN113060285B (en) * | 2021-03-16 | 2023-10-20 | 华南农业大学 | Amplitude-variable spraying device of plant protection unmanned aerial vehicle and operation method |
| CN113525673A (en) * | 2021-08-11 | 2021-10-22 | 温州科技职业学院 | Agricultural pesticide sprays unmanned aerial vehicle |
| WO2023028840A1 (en) * | 2021-08-31 | 2023-03-09 | 深圳市大疆创新科技有限公司 | Plant protection unmanned aerial vehicle, and operation method and spraying assembly of plant protection unmanned aerial vehicle |
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