CN107985596A - A kind of plant protection unmanned plane - Google Patents
A kind of plant protection unmanned plane Download PDFInfo
- Publication number
- CN107985596A CN107985596A CN201810035363.7A CN201810035363A CN107985596A CN 107985596 A CN107985596 A CN 107985596A CN 201810035363 A CN201810035363 A CN 201810035363A CN 107985596 A CN107985596 A CN 107985596A
- Authority
- CN
- China
- Prior art keywords
- sliding block
- litter
- connecting rod
- unmanned plane
- plant protection
- 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.)
- Pending
Links
- 239000007921 spray Substances 0.000 claims abstract description 24
- 230000001105 regulatory effect Effects 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 239000003814 drug Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
-
- 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
- A01M7/0053—Mounting of the spraybooms
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Aviation & Aerospace Engineering (AREA)
- Insects & Arthropods (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of plant protection unmanned plane, it is related to unmanned air vehicle technique field, including controller, actuating unit, medicine-chest, pencil and spray boom main body, the spray boom main body includes litter, sliding block one and two groups of adjustable apparatus being arranged symmetrically, the sliding block one is slidably connected on litter, the regulating device includes sliding slot, sliding block two, connector, spring, connecting rod one, connecting rod two, connecting rod three, rotating bar and nozzle, the nozzle is installed on one end of rotating bar, the litter is hollow structure, the litter is connected on medicine-chest, positioned between the sliding block one and litter by fastener.The present invention, which can realize, fast and accurately carries out installation exercise, while will not influence the leakproofness of dependency structure for a long time.
Description
Technical field
The present invention relates to unmanned air vehicle technique field, more particularly to a kind of plant protection unmanned plane.
Background technology
Plant protection unmanned plane is more and more entered in modern agriculture operation at present, mostly in Plain or hilly ground
Take carry out spraying operation.The nozzle of plant protection unmanned plane is generally stationary structure or reassembling type structure.The spray of stationary structure
Head can cause the volume of unmanned plane too huge, not Portable belt.The nozzle of reassembling type structure when in use, it is necessary to installed,
Cause the time before use long；And repeatedly removed and installed for a long time, the leakproofness of spray boom can be caused to reduce,
Liquid leakage when causing to use.
Chinese Patent Application No. discloses a kind of plant protection unmanned plane spray boom and plant protection unmanned plane for 201520950301.0, plants
Protecting unmanned plane spray boom includes spray boom main body, and spray boom main body is evenly equipped with nozzle, is equipped with and is used in plant protection unmanned plane on along its length
The controller for controlling it to fly；The end of spray boom main body is installed on plant protection unmanned plane by engine base, and spray boom main body has along machine
The free degree that seat rotates, is equipped with gear-box in engine base, equipped with the reduction gearing mutually fixed with spray boom main body, Yi Jiyu in gear-box
The driving gear that reduction gearing is meshed, engine base are externally provided with stepper motor, and the output shaft of stepper motor passes through gear-box, is connected to
On driving gear, spray boom main body is additionally provided with distance measuring sensor, and stepper motor, distance measuring sensor connect with controller signals.Should
Device there are volume it is excessively huge the defects of.
Chinese Patent Application No. discloses a kind of folding spray rod of plant protection unmanned plane, including rack for 201621104806.6
Fixed seat and spray boom body, the side of the rack fixed seat are fixedly connected with the first fixed block, one end of the spray boom body
The second fixed block is fixedly connected with, the side of first fixed block away from rack fixed seat is equipped with screw rod, and screw rod is away from
One end of one fixed block is bolted with nut, the side that first fixed block and the second fixed block fit through the second fixed block
It is equipped with fixing groove centered on screw rod, the end that the screw rod is located in fixing groove is socketed with the first return spring, and described
The side that one fixed block and the second fixed block fit is equidistant centered on screw rod to be equipped with fan-shaped latch, device operation
When there are phenomenon inconvenient for operation.
The content of the invention
It is caused by the prior art above-mentioned multinomial scarce to solve it is an object of the invention to provide a kind of plant protection unmanned plane
Fall into.
A kind of plant protection unmanned plane, including controller, actuating unit, medicine-chest, pencil and spray boom main body, the spray boom main body bag
Litter, sliding block one and two groups of adjustable apparatus being arranged symmetrically are included, the sliding block one is slidably connected on litter, described to adjust dress
Put including sliding slot, sliding block two, connector, spring, connecting rod one, connecting rod two, connecting rod three, rotating bar and nozzle, the right side of the sliding slot
Side is equipped with through hole and is used to place pencil, and the sliding block two is slidably connected at the left side of sliding slot, and one end of the spring is connected to cunning
On block two, the other end connects on the chute, and the both ends of the connecting rod one are hinged with sliding block one and sliding block two respectively, described
The both ends of connecting rod two are hinged with sliding block two and connecting rod three respectively, and one end of the connecting rod three and the top of rotating bar are fixed
Linking together, one end and the sliding slot of the connector are fixed together, and the other end is rotatably connected with rotating bar,
The nozzle is installed on one end of rotating bar, and the litter is hollow structure, and the litter is connected on medicine-chest, the sliding block one
Positioned between litter by fastener.
Preferably, the one end of the rotating bar away from connecting rod three is also fixedly connected with open tubular column, and the open tubular column passes through
Bearing is rotatably connected to rotary cylinder, and the edge of the rotary cylinder is fixedly connected with moving blade, and the nozzle is installed on rotary cylinder
The non-central position in bottom.
Preferably, the nozzle is installed on the edge of rotary cylinder bottom.
Preferably, the lower end of the litter is additionally provided with limited block.
Preferably, it is " S " type when the moving blade is overlooked.
Preferably, the material of the moving blade is plastics.
The advantage of the invention is that：By moving up sliding block one when rotating bar is horizontal, due to all parts
Connection relation so that rotating bar rotates down 90 degree, reduces the volume of unmanned plane, is convenient for carrying, and when needing operation, unclamps tight
Firmware, can be moved in the elastic force sliding block two of spring from trend close to the direction of litter, and the rotating bar made is rotated to horizontal direction,
Level is finally reached, then tightens fastener, can so realize and fast and accurately carry out installation exercise, while for a long time also not
It can influence the leakproofness of dependency structure.
Brief description of the drawings
Fig. 1 is the spray boom agent structure schematic diagram of the present invention.
Fig. 2 is the schematic top plan view of the present invention.
Fig. 3 is sliding slot side sectional view of the present invention.
Wherein, 1- actuating units, 2- medicine-chests, 3- spray boom main bodys, 4- nozzles, 5- rotary cylinders, 6- moving blades, 7- are rotated
Bar, 8- connecting rods three, 9- connecting rods two, 10- springs, 11- sliding blocks two, 12- sliding slots, 13- litter, 14- connecting rods one, 15- sliding blocks one,
16- fasteners, 17- pencils, 18- limited blocks, 19- controllers, 20- open tubular columns, 21- connectors.
Embodiment 1
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention easy to understand, with reference to
Embodiment, the present invention is further explained.
As shown in Figure 1 to Figure 3：A kind of plant protection unmanned plane, including controller 19, actuating unit 1, medicine-chest 2, pencil 17 and spray
Bar main body 3, the spray boom main body 3 include litter 13, sliding block 1 and two groups of adjustable apparatus being arranged symmetrically, the sliding block one
15 are slidably connected on litter 13, and the regulating device includes sliding slot 12, sliding block 2 11, connector 21, spring 10, connecting rod one
14th, connecting rod 29, connecting rod 38, rotating bar 7 and nozzle 4, the right side of the sliding slot 12 is equipped with through hole and is used to place pencil 17, described
Sliding block 2 11 is slidably connected at the left side of sliding slot 12, and one end of the spring 10 is connected on sliding block 2 11, and the other end is connected to
On sliding slot 12, the both ends of the connecting rod 1 are hinged with sliding block 1 and sliding block 2 11 respectively, and the two of the connecting rod 29
End is hinged with sliding block 2 11 and connecting rod 38 respectively, and one end of the connecting rod 38 is fixedly connected with the top of rotating bar 7
Together, one end of the connector 21 is fixed together with sliding slot 12, and the other end is rotatably connected on one with rotating bar 7
Rising, the nozzle 4 is installed on one end of rotating bar 7, and the litter 13 is hollow structure, and the litter 13 is connected on medicine-chest 2,
Positioned between the sliding block 1 and litter 13 by fastener 16.
17 one end of pencil of the present apparatus is connected on medicine-chest 2, then passes through litter 13, sliding slot 12 and rotating bar 7, the medicine
The other end of pipe 17 is installed on the one end of rotating bar 7 away from connector 38, by moving up when rotating bar 7 is horizontal
Sliding block 1, due to the connection relation of all parts so that rotating bar 7 rotates down 90 degree, reduces the volume of unmanned plane, convenient
Carry, when needing operation, loosening fasteners 16 can be from trend close to the side of litter 13 in the elastic force sliding block 2 11 of spring 10
To movement, the rotating bar 7 made is rotated to horizontal direction, is finally reached level, is then tightened fastener, can so be realized quick
Installation exercise is accurately carried out, while the leakproofness of dependency structure will not be influenced for a long time.
Embodiment 2
Other steps are identical with embodiment 1 in the present embodiment, difference be in：
In the present embodiment, the described one end of rotating bar 7 away from connecting rod 38 is also fixedly connected with open tubular column 20, described
Open tubular column 20 is rotatably connected to rotary cylinder 5 by bearing, and the edge of the rotary cylinder 5 is fixedly connected with moving blade 6, the spray
First 4 installed in the non-central position in the bottom of rotary cylinder 5.The wind-force produced thus by 1 structure of engine acts on, the rotation leaf made
6 rotated by rotation cylinder 5 of piece rotates, and the nozzle 4 made, which rotates, produces centrifugal force, work of the liquid medicine that nozzle 4 gushes out in centrifugal force
The liquid medicine particle made under is more tiny, improves adsorption capacity of the liquid medicine on plant.
In the present embodiment, the nozzle 4 is installed on the edge of 5 bottom of rotary cylinder.Maximize and improve centrifugal effect.
In the present embodiment, the lower end of the litter 13 is additionally provided with limited block 18.Improve the security of device.
In the present embodiment, it is " S " type when the moving blade 6 is overlooked.
In addition, the material of the moving blade 6 is plastics.Make whole device more lightweight.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, all things considered, is all merely illustrative, not the only.Institute
Have within the scope of the present invention or be included in the invention in the change being equal in the scope of the present invention.
Claims (6)
- A kind of 1. plant protection unmanned plane, it is characterised in that including controller (19), actuating unit (1), medicine-chest (2), pencil (17) and Spray boom main body (3), the spray boom main body (3) include litter (13), sliding block one (15) and two groups of adjustable apparatus being arranged symmetrically, The sliding block one (15) is slidably connected on litter (13), and the regulating device includes sliding slot (12), sliding block two (11), connector (21), spring (10), connecting rod one (14), connecting rod two (9), connecting rod three (8), rotating bar (7) and nozzle (4), the sliding slot (12) Right side be equipped with through hole be used for place pencil (17), the sliding block two (11) is slidably connected at the left side of sliding slot (12), the bullet One end of spring (10) is connected on sliding block two (11), and the other end is connected on sliding slot (12), the both ends point of the connecting rod one (14) Not hinged with sliding block one (15) and sliding block two (11), the both ends of the connecting rod two (9) are respectively with sliding block two (11) and even Bar three (8) is hinged, and one end of the connecting rod three (8) at the top of rotating bar (7) with being fixed together, the connection One end of part (21) is fixed together with sliding slot (12), and the other end is rotatably connected with rotating bar (7), the nozzle (4) one end of rotating bar (7) is installed on, the litter (13) is hollow structure, and the litter (13) is connected on medicine-chest (2), Positioned between the sliding block one (15) and litter (13) by fastener (16).
- A kind of 2. plant protection unmanned plane according to claim 1, it is characterised in that：The rotating bar (7) is away from connecting rod three (8) one end is also fixedly connected with open tubular column (20), and the open tubular column (20) is rotatably connected to rotary cylinder (5), institute by bearing The edge for stating rotary cylinder (5) is fixedly connected with moving blade (6), and the bottom that the nozzle (4) is installed on rotary cylinder (5) is non-central Position.
- A kind of 3. plant protection unmanned plane according to claim 2, it is characterised in that：The nozzle (4) is installed on rotary cylinder (5) The edge of bottom.
- A kind of 4. plant protection unmanned plane according to claim 1, it is characterised in that：The lower end of the litter (13) is additionally provided with limit Position block (18).
- A kind of 5. plant protection unmanned plane according to claim 2, it is characterised in that：The moving blade (6) is " S " when overlooking Type.
- A kind of 6. plant protection unmanned plane according to claim 5, it is characterised in that：The material of the moving blade (6) is modeling Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810035363.7A CN107985596A (en) | 2018-01-15 | 2018-01-15 | A kind of plant protection unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810035363.7A CN107985596A (en) | 2018-01-15 | 2018-01-15 | A kind of plant protection unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107985596A true CN107985596A (en) | 2018-05-04 |
Family
ID=62040098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810035363.7A Pending CN107985596A (en) | 2018-01-15 | 2018-01-15 | A kind of plant protection unmanned plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107985596A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677614A (en) * | 2019-01-31 | 2019-04-26 | 临沂大学 | A kind of plant protection drone |
| CN110001964A (en) * | 2019-04-24 | 2019-07-12 | 罗嘉宇 | A kind of pesticide spraying plant protection drone |
| CN111903648A (en) * | 2020-08-13 | 2020-11-10 | 姜玉成 | Plant protection unmanned aerial vehicle capable of automatically controlling turning amount and using method thereof |
| CN115500337A (en) * | 2022-10-14 | 2022-12-23 | 九江市农业科学院 | Pesticide spraying device for corn and soybean intercropping |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201633924U (en) * | 2009-10-28 | 2010-11-17 | 农业部南京农业机械化研究所 | Sprinkling device of unmanned helicopter |
| CN205837204U (en) * | 2016-08-03 | 2016-12-28 | 安徽啄木鸟无人机科技有限公司 | A kind of plant protection unmanned plane rotatable spray boom and plant protection unmanned plane thereof |
| CN207389556U (en) * | 2018-01-15 | 2018-05-22 | 安徽翼讯飞行安全技术有限公司 | A kind of plant protection unmanned plane |
-
2018
- 2018-01-15 CN CN201810035363.7A patent/CN107985596A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201633924U (en) * | 2009-10-28 | 2010-11-17 | 农业部南京农业机械化研究所 | Sprinkling device of unmanned helicopter |
| CN205837204U (en) * | 2016-08-03 | 2016-12-28 | 安徽啄木鸟无人机科技有限公司 | A kind of plant protection unmanned plane rotatable spray boom and plant protection unmanned plane thereof |
| CN207389556U (en) * | 2018-01-15 | 2018-05-22 | 安徽翼讯飞行安全技术有限公司 | A kind of plant protection unmanned plane |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677614A (en) * | 2019-01-31 | 2019-04-26 | 临沂大学 | A kind of plant protection drone |
| CN109677614B (en) * | 2019-01-31 | 2024-03-19 | 临沂大学 | Plant protection unmanned aerial vehicle |
| CN110001964A (en) * | 2019-04-24 | 2019-07-12 | 罗嘉宇 | A kind of pesticide spraying plant protection drone |
| CN110001964B (en) * | 2019-04-24 | 2020-12-01 | 北京裕禄农业科技集团有限公司 | Pesticide sprays plant protection unmanned aerial vehicle |
| CN111903648A (en) * | 2020-08-13 | 2020-11-10 | 姜玉成 | Plant protection unmanned aerial vehicle capable of automatically controlling turning amount and using method thereof |
| CN115500337A (en) * | 2022-10-14 | 2022-12-23 | 九江市农业科学院 | Pesticide spraying device for corn and soybean intercropping |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180504 |