CN113508800A - Agricultural precision pesticide application unmanned aerial vehicle device for pest control - Google Patents
Agricultural precision pesticide application unmanned aerial vehicle device for pest control Download PDFInfo
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- CN113508800A CN113508800A CN202110324358.XA CN202110324358A CN113508800A CN 113508800 A CN113508800 A CN 113508800A CN 202110324358 A CN202110324358 A CN 202110324358A CN 113508800 A CN113508800 A CN 113508800A
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- pipe
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- 239000000575 pesticide Substances 0.000 title claims abstract description 80
- 241000607479 Yersinia pestis Species 0.000 title claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000005507 spraying Methods 0.000 claims abstract description 36
- 238000007599 discharging Methods 0.000 claims abstract description 18
- 230000007704 transition Effects 0.000 claims abstract description 16
- 239000003814 drug Substances 0.000 claims description 77
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 238000009826 distribution Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 230000002457 bidirectional effect Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 description 14
- 239000007788 liquid Substances 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- 239000000203 mixture Substances 0.000 description 5
- 239000000843 powder Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0003—Atomisers or mist blowers
- A01M7/0014—Field atomisers, e.g. orchard atomisers, 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0082—Undercarriages, frames, mountings, couplings, tanks
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0089—Regulating or controlling systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
-
- 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)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a precision pesticide applying unmanned aerial vehicle device for agricultural pest control, which comprises an unmanned aerial vehicle body and a pesticide applying device, wherein the pesticide applying device comprises a base, a pesticide applying box and a spraying mechanism, the pesticide applying box and the spraying mechanism are fixed at the upper end of the base through a swinging mechanism, the spraying mechanism comprises a precision pump, a spraying pipe and an adjusting mechanism, the spraying pipe comprises a hard pesticide spraying pipe, a transition telescopic pipe and a hard pesticide discharging pipe, an atomizing nozzle is fixed at the free end of the hard pesticide discharging pipe, the upper end of the hard pesticide discharging pipe is connected with the base through the adjusting mechanism, a stirring mechanism is arranged in the pesticide applying box and comprises a stirring shaft and stirring blades uniformly distributed on the stirring shaft, a transmission gear is fixed at the top end of the stirring shaft, and transmission rack plates matched with the transmission gear are horizontally connected at the top ends of two fixing upright rods, thereby changing the spraying range and being more flexible in use.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to an agricultural precision pesticide application unmanned aerial vehicle device for pest control.
Background
At present, pesticide spraying is an important measure for agricultural plant protection work, the operation frequency is high, the workload is large, certain toxicity harm is caused to people, and the method is a hard work in agricultural production.
At present, the spraying of pesticides by unmanned aerial vehicle technology has moved to the practical application stage. Unmanned aerial vehicle need mix powder and water according to certain proportion earlier before spraying the liquid medicine in spouting the medicine case, then will spout the medicine case and fix and can spout the medicine operation on unmanned aerial vehicle, and this messenger peasant liberates from the heavy dangerous operation of spouting medicine, receives peasant's welcome deeply.
However, current unmanned aerial vehicle device of giving medicine to poor free of charge spouts the medicine in-process, can have the phenomenon that powder subsides, and leads to the medicine dose precision of giving medicine to reduce to the inhomogeneous problem of giving medicine to poor free of charge appears, at the in-process of giving medicine to poor free of charge moreover, spouts the medicine scope and does not have the adjustability.
Disclosure of Invention
The invention aims to provide an agricultural precise pesticide application unmanned aerial vehicle device for pest control to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an agricultural precise pesticide application unmanned aerial vehicle device for pest control comprises an unmanned aerial vehicle body and a pesticide application device, wherein the pesticide application device is arranged at the bottom end of the unmanned aerial vehicle body, and the pesticide applying device comprises a base horizontally fixed below the unmanned aerial vehicle body through a fixed upright rod, a pesticide applying box fixed at the upper end of the base through a swinging mechanism and an injection mechanism, the swing mechanism comprises L-shaped fixed sliding rods which are distributed at the bottom end of the pesticide application box at equal intervals, transverse sliding chutes which are distributed at the upper end of the base at equal intervals and correspond to the fixed sliding rods one by one, guide sliding plates which are fixed at the bottom ends of the fixed sliding rods and are in sliding connection with the transverse sliding chutes, fixed springs of which one ends are fixed in the transverse sliding chutes and the other ends are connected with the guide sliding plates, a driving shaft which vertically penetrates through the central position of the base and is in rotating connection with the base, a cam fixed at the upper end of the driving shaft and a two-way motor connected with the bottom end of the driving shaft through a coupler;
the spraying mechanism comprises a precision pump fixed on the bottom end inside the pesticide applying box, a spraying pipe connected with the output end of the precision pump and an adjusting mechanism used for adjusting the length of the spraying pipe, the spraying pipe comprises a hard pesticide spraying pipe, a transition telescopic pipe and a hard pesticide discharging pipe, the hard pesticide spraying pipe is vertically fixed at the bottom end of the base, the hard pesticide spraying pipe is positioned below the front end of the unmanned aerial vehicle body and is sequentially and horizontally connected with the transition telescopic pipe and the hard pesticide discharging pipe from right to left, the upper end of the hard pesticide spraying pipe is connected with the precision pump through a connecting hose, an atomizing nozzle is fixed at one side, facing the ground, of the free end of the hard pesticide discharging pipe, and the upper end of the hard pesticide discharging pipe is connected with the base through the adjusting mechanism;
the adjusting mechanism comprises a movable sliding rod, a movable sliding block and an adjusting rod, a movable sliding groove is formed in the side wall of the upper end of the hard medicine outlet pipe and close to one end of the transition telescopic pipe along the length direction of the hard medicine outlet pipe, the movable sliding block is connected into the movable sliding groove in a sliding mode, the movable sliding rod is vertically fixed at the upper end of the movable sliding block, a guide groove is formed in the bottom end of the base, right opposite to one side of the hard medicine outlet pipe, along the circumferential direction of the base, the top end of the movable sliding rod slides in the guide groove, the adjusting rod is obliquely fixed on one side of the movable sliding rod, close to the atomizing nozzle, the end, far away from the transition telescopic pipe, of the movable sliding groove is connected with the free end of the adjusting rod, and the movable sliding rod is connected with the driving shaft through a connecting rod;
the pesticide applying box is internally provided with a stirring mechanism, the stirring mechanism comprises two stirring shafts which are symmetrically and rotatably connected to the left side and the right side inside the pesticide applying box and are vertical to the base, and stirring blades which are uniformly distributed on the two stirring shafts along the length direction of the stirring shafts, the top ends of the stirring shafts extend to the top end of the pesticide applying box and are fixedly provided with a transmission gear, and the top ends of the two fixed vertical rods and the upper end of the pesticide applying box are horizontally connected with a transmission rack plate matched with the transmission gear.
Preferably, the upper end of the pesticide applying box is provided with a pesticide inlet, and a sealing cover is arranged at the port of the pesticide inlet.
Preferably, the adjusting rod is an air cylinder.
Preferably, the arc length of the guide groove is less than or equal to one half of the circumference of the base.
Preferably, the adjacent stirring blades on the two stirring shafts are arranged in a staggered manner in the longitudinal direction.
Compared with the prior art, the invention has the beneficial effects that:
(1) in the process of pesticide application, the drive shaft drives the hard pesticide outlet pipe through the connecting rod and the guide sliding rod, the cam fixed on the drive shaft swings along with the hard pesticide outlet pipe, the cam pushes the fixed sliding rod on the bottom end of the pesticide application box to move left and right along the transverse sliding groove while swinging, so that the pesticide application box swings left and right back and forth, pesticide liquid mixtures in the pesticide application box are mixed in a vibrating mode in the process of swinging left and right, and the precipitation of pesticide powder in mixed liquid in the pesticide application box is prevented. Meanwhile, when the pesticide applying box swings left and right, the transmission gear on the stirring shaft is arranged under the action of the transmission rack plate, so that the stirring shaft rotates, the stirring shaft drives the stirring blades to fully stir the pesticide mixture in the rotating process, and the pesticide applying precision is further prevented from being influenced by the precipitation of pesticide particles in the pesticide applying box.
(2) When the unmanned aerial vehicle body gos forward above crops, the in-process of giving medicine to the agricultural, start the two-way motor and drive the drive shaft and rotate, so that it goes out the pencil and come and go along the guide way to move the slide bar drive stereoplasm, meanwhile, the liquid medicine in the smart pump will give medicine to the case is given medicine to on crops through injection mechanism accurately, and because the drive shaft makes stereoplasm go out the pencil and follow the guide way through the connecting rod at two-way pivoted in-process and make the liquid medicine in the case of giving medicine to the poor free of charge and spout evenly on crops from atomizer along the guide way accurately, and in the use, can come indirect distance between atomizer and the stereoplasm spout pencil of adjusting on the pencil through the length of control regulating lever, thereby change the injection range, it is comparatively nimble to use.
In conclusion, in the spraying process, the spraying device not only can improve the accuracy of the dosage, but also can indirectly adjust the distance between the atomizing nozzle on the hard medicine outlet pipe and the hard medicine spraying pipe by controlling the length of the adjusting rod in the using process, thereby changing the spraying range and being flexible to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the portion A in FIG. 1;
FIG. 3 is a schematic view of the structure of the applicator;
FIG. 4 is an enlarged view of the structure of the portion B in FIG. 3;
FIG. 5 is a bottom view of the structure of FIG. 3;
fig. 6 is a schematic diagram of the operation track of the atomizer.
In the figure: 1. an unmanned aerial vehicle body; 2. a base; 3. fixing the vertical rod; 4. an application case; 5. a medicine inlet; 6. a precision pump; 7. a transverse chute; 8. fixing the sliding rod; 9. a guide slide plate; 10. fixing the spring; 11. a drive shaft; 12. a bi-directional motor; 13. a cam; 14. an injection pipe; 141. a hard pesticide spraying pipe; 142. a transition telescopic pipe; 143. a hard medicine outlet pipe; 15. an atomizing nozzle; 16. moving the sliding rod; 17. a moving chute; 18. moving the slide block; 19. a guide groove; 20. adjusting a rod; 21. a connecting hose; 22. a connecting rod; 23. a stirring shaft; 24. stirring blades; 25. a transmission gear; 26. a drive rack plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an embodiment of the present invention is shown: the utility model provides an agricultural is with smart volume unmanned aerial vehicle device of giving medicine to poor free of charge of pest control, includes unmanned aerial vehicle body 1 and the device of giving medicine to poor free of charge, the device of giving medicine to poor free of charge locates the bottom of unmanned aerial vehicle body 1, and the device of giving medicine to poor free of charge includes that the level of 3 fixed poles of the same setting is fixed at base 2 of unmanned aerial vehicle body 1 below, fixes the case of giving medicine to poor free of charge 4 and injection mechanism in base 2 upper end through swing mechanism, swing mechanism includes equidistant distribution in the case of giving medicine to poor free of charge 4 bottom and be the fixed slide bar 8 of L shape, equidistant distribution in base 2 upper end and with fixed slide bar 8 one-to-one horizontal spout 7, fix slide 9 in fixed slide bar 8 bottom and with horizontal spout 7 sliding connection, one end fix spring 10 in horizontal spout 7 and the other end is connected with slide 9, run through perpendicularly in the central point department of base 2 and rotate drive shaft 11 of being connected with base 2, A cam 13 fixed on the upper end of the driving shaft 11 and a bidirectional motor 12 connected with the bottom end of the driving shaft 11 through a coupling;
the spraying mechanism comprises a precision pump 6 fixed on the bottom end inside the pesticide application box 4, a spraying pipe 14 connected with the output end of the precision pump 6 and an adjusting mechanism for adjusting the length of the spraying pipe 14, the spraying pipe 14 comprises a hard pesticide spraying pipe 141, a transition telescopic pipe 142 and a hard pesticide discharging pipe 143, the transition telescopic pipe 142 is a corrugated hose, the hard pesticide spraying pipe 141 is vertically fixed on the bottom end of the base 2, the hard pesticide spraying pipe 141 is positioned below the front end of the unmanned aerial vehicle body 1 and is sequentially and horizontally connected with the transition telescopic pipe 142 and the hard pesticide discharging pipe 143 from right to left, the upper end of the hard pesticide spraying pipe 141 is connected with the precision pump 6 through a connecting hose 21, the connecting hose 21 is in a spiral shape, so that the pesticide application box 4 can be stretched and retracted along with the left-right movement of the pesticide application box 4 in the left-right swinging process, and cannot be pulled down along with the left-right movement of the pesticide application box 4, an atomizing nozzle 15 is fixed at one side of the free end of the hard medicine outlet pipe 143, which faces the ground, and the upper end of the hard medicine outlet pipe 143 is connected with the base 2 through an adjusting mechanism;
the adjusting mechanism comprises a moving slide bar 16, a moving slide block 18 and an adjusting rod 20, a moving slide groove 17 is formed in one end, close to the transition telescopic tube 142, of the side wall of the upper end of the hard medicine discharging tube 143 along the length direction of the hard medicine discharging tube, the moving slide block 18 is connected in the moving slide groove 17 in a sliding mode, the moving slide bar 16 is vertically fixed at the upper end of the moving slide block 18, the bottom end of the base 2 is opposite to one side of the hard medicine discharging tube 143 and is provided with a guide groove 19 along the circumferential direction, the top end of the moving slide bar 16 slides in the guide groove 19, the adjusting rod 20 is obliquely fixed on one side, close to the atomizing nozzle 15, of the moving slide groove 16, one end, far away from the transition telescopic tube 142, of the moving slide bar 17 is connected with the free end of the adjusting rod 20, and the moving slide bar 16 is connected with the driving shaft 11 through a connecting rod 22;
the pesticide application box 4 is internally provided with a stirring mechanism, the stirring mechanism comprises two stirring shafts 23 which are symmetrically and rotatably connected to the left and right sides inside the pesticide application box 4 and are perpendicular to the base 2 and stirring blades 24 which are uniformly distributed on the two stirring shafts 23 along the length direction of the stirring shafts 23, the top ends of the two stirring shafts 23 extend to the top end of the pesticide application box 4 and are fixedly provided with transmission gears 25, and the top ends of the two fixed vertical rods 3 and the upper ends of the pesticide application box 4 are horizontally connected with transmission rack plates 26 which are matched with the transmission gears 25.
In this embodiment, the upper end of the medicine dispensing box 4 is provided with a medicine inlet 5, and a sealing cover is provided at the end of the medicine inlet 5.
In this embodiment, the adjusting rod 20 is a cylinder.
In this embodiment, the arc length of the guide groove 19 is less than or equal to one half of the circumference of the base 2.
In this embodiment, the adjacent stirring blades 24 on the two stirring shafts 23 are staggered in the longitudinal direction, as shown in fig. 3, so that the liquid medicine can be stirred more fully.
The working principle is as follows: when unmanned aerial vehicle body 1 gos forward above crops, when giving medicine to the agricultural, start two-way motor 12 and drive shaft 11 and rotate, so that remove slide bar 16 and drive stereoplasm play pencil 143 and reciprocate along guide way 19, meanwhile, start the liquid medicine of smart pump 6 in with the case of giving medicine to the poor free of charge 4 and give medicine to the crops through injection mechanism accurately, and because drive shaft 11 makes stereoplasm play pencil 143 along guide way 19 through connecting rod 22 at two-way pivoted in-process, therefore make the liquid medicine in the case of giving medicine to the poor free of charge 4 accurately spout evenly on crops from atomizer 15, and in the use, can indirectly adjust the distance between atomizer 15 and the stereoplasm spout pencil 141 on the stereoplasm play pencil 143 through the length of control regulation pole 20, thereby change the spray regime, concrete regulation mode is: when the length of the adjusting rod 20 is lengthened, at this time, under the cooperation of the moving chute 17, the moving slider 18 and the moving slide bar 26, the adjusting rod 20 pushes the hard medicine discharging tube 143 to move in the horizontal direction and away from the hard medicine spraying tube 141, and at the same time, the transition telescopic tube 142 is in a stretched state, so that the swept lift of the atomizer 15 is wider (as shown in fig. 6, when the initial length of the hard medicine discharging tube 143 is R1, C1 is the swept track of the atomizer 15, and when the adjusted length of the hard medicine discharging tube 143 is R2, C2 is the swept track of the atomizer 15).
In addition, when the drive shaft 11 drives the hard medicine discharging pipe 143 through the connecting rod 22 and the guide slide bar 16, the cam 13 fixed on the drive shaft 11 swings, and the cam 13 pushes the fixed slide bar 8 at the bottom end of the medicine application box 4 to move left and right along the transverse slide groove 7 while swinging, so that the medicine application box 4 swings left and right back and forth, and the medicine liquid mixture in the medicine application box 4 is mixed in a vibrating manner in the process of swinging left and right, thereby preventing the medicine powder in the mixed liquid in the medicine application box 4 from precipitating. Meanwhile, when the pesticide application box 4 swings left and right, the transmission gear 25 on the stirring shaft 23 is under the action of the transmission rack plate 26, so that the stirring shaft 23 rotates, and the stirring shaft 24 drives the stirring blade 24 in the rotating process to fully stir the pesticide mixture, thereby further preventing the pesticide particles from depositing in the pesticide application box 4 and influencing the pesticide application precision.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides an agricultural is with smart volume unmanned aerial vehicle device that gives medicine to poor free of charge of pest control, includes unmanned aerial vehicle body (1) and the device of giving medicine to poor free of charge, its characterized in that: the bottom of unmanned aerial vehicle body (1) is located to the device of giving medicine to poor free of charge, and the device of giving medicine to poor free of charge includes base (2) of fixing in unmanned aerial vehicle body (1) below through fixed pole setting (3) level, fixes medicine application case (4) and injection mechanism in base (2) upper end through swing mechanism, swing mechanism includes equidistant distribution in medicine application case (4) bottom and be fixed slide bar (8) of L shape, equidistant distribution in base (2) upper end and with horizontal spout (7) of fixed slide bar (8) one-to-one, fix in fixed slide bar (8) bottom and with horizontal spout (7) sliding connection's direction slide (9), one end is fixed in horizontal spout (7) and fixed spring (10) that the other end is connected with direction slide (9), run through perpendicularly in the central point department of base (2) and with base (2) rotation drive shaft (11) of being connected, A cam (13) fixed at the upper end of the driving shaft (11) and a bidirectional motor (12) connected with the bottom end of the driving shaft (11) through a coupling;
the injection mechanism comprises a precision pump (6) fixed at the bottom end inside the pesticide applying box (4), an injection pipe (14) connected with the output end of the precision pump (6) and an adjusting mechanism for adjusting the length of the injection pipe (14), the injection pipe (14) comprises a hard medicine spraying pipe (141), a transition telescopic pipe (142) and a hard medicine discharging pipe (143), the hard medicine spraying pipe (141) is vertically fixed at the bottom end of the base (2), and the hard pesticide spraying pipe (141) is positioned below the front end of the unmanned aerial vehicle body (1) and is horizontally connected with a transition telescopic pipe (142) and a hard pesticide discharging pipe (143) from right to left in turn, the upper end of the hard pesticide spraying pipe (141) is connected with the precision pump (6) through a connecting hose (21), the free end of the hard medicine outlet pipe (143) and one side facing the ground are fixed with an atomizing nozzle (15), the upper end of the hard medicine outlet pipe (143) is connected with the base (2) through an adjusting mechanism;
the adjusting mechanism comprises a movable sliding rod (16), a movable sliding block (18) and an adjusting rod (20), a moving sliding groove (17) is arranged at one end of the upper end side wall of the hard medicine outlet pipe (143) close to the transition telescopic pipe (142) along the length direction, and the movable sliding block (18) is connected in the movable sliding chute (17) in a sliding way, the upper end of the movable sliding block (18) is vertically fixed with a movable sliding rod (16), the bottom end of the base (2) is just opposite to one side of the hard medicine outlet pipe (143) and is provided with a guide groove (19) along the circumferential direction, the top end of the movable sliding rod (16) slides in the guide groove (19), one side of the movable sliding rod (16) close to the atomizing nozzle (15) is obliquely and fixedly provided with an adjusting rod (20), and one end of the moving chute (17) far away from the transition telescopic pipe (142) is connected with the free end of the adjusting rod (20), the movable sliding rod (16) is connected with the driving shaft (11) through a connecting rod (22);
be equipped with rabbling mechanism in medicine application case (4), and rabbling mechanism including symmetry and rotate connect in medicine application case (4) inside left and right sides and with two (mixing) shaft (23) of base (2) vertically and along (mixing) shaft (23) length direction and evenly distributed stirring leaf (24) on two (mixing) shaft (23), two the top of (mixing) shaft (23) extends to on the top of medicine application case (4) and is fixed with drive gear (25), and the top of two fixed pole settings (3) and the upper end horizontally connect who is located medicine application case (4) have with drive gear (25) looks adaptation drive rack board (26).
2. The agricultural precision pesticide application unmanned aerial vehicle device for pest control according to claim 1, characterized in that: the upper end of the medicine application box (4) is provided with a medicine inlet (5), and the end opening of the medicine inlet (5) is provided with a sealing cover.
3. The agricultural precision pesticide application unmanned aerial vehicle device for pest control according to claim 1, characterized in that: the adjusting rod (20) is a cylinder.
4. The agricultural precision pesticide application unmanned aerial vehicle device for pest control according to claim 1, characterized in that: the arc length of the guide groove (19) is less than or equal to one half of the perimeter of the base (2).
5. The agricultural precision pesticide application unmanned aerial vehicle device for pest control according to claim 1, characterized in that: the stirring blades (24) on the two stirring shafts (23) are arranged in a staggered manner in the longitudinal direction between adjacent stirring blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110324358.XA CN113508800B (en) | 2021-03-26 | 2021-03-26 | Agricultural precision pesticide application unmanned aerial vehicle device for pest control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110324358.XA CN113508800B (en) | 2021-03-26 | 2021-03-26 | Agricultural precision pesticide application unmanned aerial vehicle device for pest control |
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| Publication Number | Publication Date |
|---|---|
| CN113508800A true CN113508800A (en) | 2021-10-19 |
| CN113508800B CN113508800B (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110324358.XA Active CN113508800B (en) | 2021-03-26 | 2021-03-26 | Agricultural precision pesticide application unmanned aerial vehicle device for pest control |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115723951A (en) * | 2022-12-12 | 2023-03-03 | 华南农业大学 | Adjustable unmanned aerial vehicle that gives medicine to poor free of charge that sprays scope |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3670962A (en) * | 1969-11-19 | 1972-06-20 | Decatur Foundry & Mach Co | Flow control assembly and method |
| CN2726732Y (en) * | 2004-08-10 | 2005-09-21 | 崔业民 | Light wide-range atomizing machine |
| CN107173373A (en) * | 2017-07-18 | 2017-09-19 | 付天龙 | A kind of automatic high-efficiency pesticide spraying device |
| CN107352021A (en) * | 2017-03-30 | 2017-11-17 | 重庆万沙科技集团有限公司 | A kind of damping undercarriage of pesticide spraying unmanned plane |
| CN108013013A (en) * | 2017-12-05 | 2018-05-11 | 赣州研顺飞科技有限公司 | A kind of electronic pesticide spray truck with agitating function |
| CN108308148A (en) * | 2017-12-27 | 2018-07-24 | 佛山金颖科技有限公司 | A kind of novel agrochemical spray appliance |
| CN207969581U (en) * | 2017-11-09 | 2018-10-16 | 中宁县鑫杞航农业发展有限公司 | A kind of uniform stirring-type pesticide spray truck of sprinkling |
| CN208258847U (en) * | 2018-01-17 | 2018-12-21 | 青岛鹏东机电有限公司 | A kind of gardens pesticide spray truck for preventing medical fluid from precipitating |
| CN209171267U (en) * | 2018-12-07 | 2019-07-30 | 南京林业大学 | A kind of agricultural Intelligent pesticide application device |
| CN209527657U (en) * | 2019-02-02 | 2019-10-25 | 张掖市天鹰农牧发展有限责任公司 | It is a kind of can multi-angle sprinkling drug plant protection drone |
| CN210580645U (en) * | 2019-09-18 | 2020-05-22 | 付尧 | Agricultural production is with spouting medicine device |
| CN210653654U (en) * | 2019-08-15 | 2020-06-02 | 杨勤 | Efficient pesticide spraying equipment for unmanned aerial vehicle |
| WO2021014413A1 (en) * | 2019-07-24 | 2021-01-28 | Nanoshields Technology Limited | Device and method for applying nanofibers and/or microfibers onto a substrate, and system comprising the devices |
| CN112314578A (en) * | 2020-11-16 | 2021-02-05 | 五河县正晟牧业科技有限公司 | Agricultural is with big-arch shelter device of spraying insecticide |
-
2021
- 2021-03-26 CN CN202110324358.XA patent/CN113508800B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3670962A (en) * | 1969-11-19 | 1972-06-20 | Decatur Foundry & Mach Co | Flow control assembly and method |
| CN2726732Y (en) * | 2004-08-10 | 2005-09-21 | 崔业民 | Light wide-range atomizing machine |
| CN107352021A (en) * | 2017-03-30 | 2017-11-17 | 重庆万沙科技集团有限公司 | A kind of damping undercarriage of pesticide spraying unmanned plane |
| CN107173373A (en) * | 2017-07-18 | 2017-09-19 | 付天龙 | A kind of automatic high-efficiency pesticide spraying device |
| CN207969581U (en) * | 2017-11-09 | 2018-10-16 | 中宁县鑫杞航农业发展有限公司 | A kind of uniform stirring-type pesticide spray truck of sprinkling |
| CN108013013A (en) * | 2017-12-05 | 2018-05-11 | 赣州研顺飞科技有限公司 | A kind of electronic pesticide spray truck with agitating function |
| CN108308148A (en) * | 2017-12-27 | 2018-07-24 | 佛山金颖科技有限公司 | A kind of novel agrochemical spray appliance |
| CN208258847U (en) * | 2018-01-17 | 2018-12-21 | 青岛鹏东机电有限公司 | A kind of gardens pesticide spray truck for preventing medical fluid from precipitating |
| CN209171267U (en) * | 2018-12-07 | 2019-07-30 | 南京林业大学 | A kind of agricultural Intelligent pesticide application device |
| CN209527657U (en) * | 2019-02-02 | 2019-10-25 | 张掖市天鹰农牧发展有限责任公司 | It is a kind of can multi-angle sprinkling drug plant protection drone |
| WO2021014413A1 (en) * | 2019-07-24 | 2021-01-28 | Nanoshields Technology Limited | Device and method for applying nanofibers and/or microfibers onto a substrate, and system comprising the devices |
| CN210653654U (en) * | 2019-08-15 | 2020-06-02 | 杨勤 | Efficient pesticide spraying equipment for unmanned aerial vehicle |
| CN210580645U (en) * | 2019-09-18 | 2020-05-22 | 付尧 | Agricultural production is with spouting medicine device |
| CN112314578A (en) * | 2020-11-16 | 2021-02-05 | 五河县正晟牧业科技有限公司 | Agricultural is with big-arch shelter device of spraying insecticide |
Non-Patent Citations (1)
| Title |
|---|
| 南玉龙等: "移动喷雾施药对杂草防治效果的风洞试验", 《林业工程学报》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115723951A (en) * | 2022-12-12 | 2023-03-03 | 华南农业大学 | Adjustable unmanned aerial vehicle that gives medicine to poor free of charge that sprays scope |
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| CN113508800B (en) | 2022-04-12 |
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