CN207389556U - A kind of plant protection unmanned plane - Google Patents
A kind of plant protection unmanned plane Download PDFInfo
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- CN207389556U CN207389556U CN201820061016.7U CN201820061016U CN207389556U CN 207389556 U CN207389556 U CN 207389556U CN 201820061016 U CN201820061016 U CN 201820061016U CN 207389556 U CN207389556 U CN 207389556U
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- sliding block
- litter
- connecting rod
- unmanned plane
- plant protection
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Abstract
The utility model discloses a kind of plant protection unmanned planes, 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 mounted on one end of rotating bar, the litter is hollow structure, the litter is connected on medicine-chest, it is positioned between the sliding block one and litter by fastener, the utility model, which can be realized, fast and accurately carries out installation exercise, it will not influence the leakproofness of dependency structure for a long time simultaneously.
Description
Technical field
The utility model is related 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 that it is controlled to fly；The end of spray boom main body is mounted on by engine base on plant protection unmanned plane, and spray boom main body has along machine
The degree of freedom that seat rotates is equipped with gear-box in engine base, is equipped in gear-box and the mutually fixed reduction gearing of spray boom main body, Yi Jiyu
The driving gear that reduction gearing is meshed, engine base are externally provided with stepper motor, and the output shaft of stepper motor is connected to through gear-box
On driving gear, spray boom main body is additionally provided with distance measuring sensor, and stepper motor, distance measuring sensor connect with controller signals.It 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 for 201621104806.6, including rack
Fixed seat and spray boom body, the one side of the rack fixed seat are fixedly connected with the first fixed block, one end of the spray boom body
It is fixedly connected with the second fixed block, the one side of first fixed block away from rack fixed seat is equipped with screw rod, and screw rod is away from the
One end of one fixed block is bolted with nut, the one side that first fixed block and the second fixed block fit through the second fixed block
Fixing groove is equipped with 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
The one 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 it is inconvenient for operation the phenomenon that.
Utility model content
It is caused by the prior art above-mentioned multinomial to solve the purpose of this utility model is to provide a kind of plant protection unmanned plane
Defect.
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
It puts 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 for placing 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
It 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 mounted on one end of rotating bar, and the litter is hollow structure, and the litter is connected on medicine-chest, the sliding block one
It is 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 mounted on rotary cylinder
The non-central position in bottom.
Preferably, the nozzle is mounted 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 utility model has the advantage of：By moving up sliding block one when rotating bar level, due to each portion
The connection relation of part so that rotating bar rotates down 90 degree, reduces the volume of unmanned plane, is convenient for carrying, when needing operation, pine
Fastener is opened, can be moved in the elastic force sliding block two of spring from trend close to the direction of litter, the rotating bar made is to horizontal direction
It rotates, is finally reached level, then tightens fastener, can so realize and fast and accurately carry out installation exercise, during with duration
Between will not influence the leakproofness of dependency structure.
Description of the drawings
Fig. 1 is the spray boom agent structure schematic diagram of the utility model.
Fig. 2 is the schematic top plan view of the utility model.
Fig. 3 is the utility model sliding slot side sectional view.
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.
Specific embodiment
Embodiment 1
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
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 are equipped with through hole for placing pencil 17, institute
The left side that sliding block 2 11 is slidably connected at sliding slot 12 is stated, one end of the spring 10 is connected on sliding block 2 11, other end connection
On sliding slot 12, the both ends of the connecting rod 1 are hinged with sliding block 1 and sliding block 2 11 respectively, the connecting rod 29
Both ends are hinged with sliding block 2 11 and connecting rod 38 respectively, and one end of the connecting rod 38 is fixed with the top of rotating bar 7 to be connected
It is connected together, one end and the sliding slot 12 of the connector 21 are fixed together, and the other end is rotatably connected on one with rotating bar 7
It rising, the nozzle 4 is mounted on one end of rotating bar 7, and the litter 13 is hollow structure, and the litter 13 is connected on medicine-chest 2,
It is 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 mounted 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, side
Portable belt, when needing operation, loosening fasteners 16 can be from trend close to litter 13 in the elastic force sliding block 2 11 of spring 10
Direction is moved, and the rotating bar 7 made is rotated to horizontal direction, is finally reached level, is then tightened fastener, can so realize
Installation exercise is fast and 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 mounted on the non-central position in the bottom of rotary cylinder 5.The wind-force generated 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, generates centrifugal force, and the liquid medicine that nozzle 4 gushes out is in the work of 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 mounted on the edge of 5 bottom of rotary cylinder.It maximizes and improves 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 utility model can pass through other essence without departing from its spirit or the reality of essential feature
Scheme is applied to realize.Therefore, embodiment disclosed above, all things considered are all merely illustrative, and are not only
's.It is all in the scope of the utility model or in the change being equal in the scope of the utility model by the utility model bag
Contain.
Claims (6)
1. a kind of plant protection unmanned plane, which is characterized 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 for placing 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 mounted on, the litter (13) is hollow structure, and the litter (13) is connected on medicine-chest (2),
It is positioned between the sliding block one (15) and litter (13) by fastener (16).
2. a kind of 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 mounted on rotary cylinder (5) is non-central
Position.
3. a kind of plant protection unmanned plane according to claim 2, it is characterised in that：The nozzle (4) is mounted on rotary cylinder (5)
The edge of bottom.
4. a kind of 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).
5. a kind of plant protection unmanned plane according to claim 2, it is characterised in that：It is when the moving blade (6) is overlooked " S "
Type.
6. a kind of 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 |
|---|---|---|---|
| CN201820061016.7U CN207389556U (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 |
|---|---|---|---|
| CN201820061016.7U CN207389556U (en) | 2018-01-15 | 2018-01-15 | A kind of plant protection unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207389556U true CN207389556U (en) | 2018-05-22 |
Family
ID=62324296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820061016.7U Active CN207389556U (en) | 2018-01-15 | 2018-01-15 | A kind of plant protection unmanned plane |
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| Country | Link |
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| CN (1) | CN207389556U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985596A (en) * | 2018-01-15 | 2018-05-04 | 安徽翼讯飞行安全技术有限公司 | A kind of plant protection unmanned plane |
| CN108791838A (en) * | 2018-05-28 | 2018-11-13 | 北京通用航空江西直升机有限公司 | A kind of very light-duty someone's agricultural plant protection helicopter |
| CN110329510A (en) * | 2019-08-06 | 2019-10-15 | 中国农业大学 | A kind of a variety of biological agent delivery devices of unmanned aerial vehicle onboard and method |
| CN113353264A (en) * | 2021-07-21 | 2021-09-07 | 陈佳欣 | Unmanned aerial vehicle with pesticide spraying rod folding function and using method thereof |
-
2018
- 2018-01-15 CN CN201820061016.7U patent/CN207389556U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985596A (en) * | 2018-01-15 | 2018-05-04 | 安徽翼讯飞行安全技术有限公司 | A kind of plant protection unmanned plane |
| CN108791838A (en) * | 2018-05-28 | 2018-11-13 | 北京通用航空江西直升机有限公司 | A kind of very light-duty someone's agricultural plant protection helicopter |
| CN110329510A (en) * | 2019-08-06 | 2019-10-15 | 中国农业大学 | A kind of a variety of biological agent delivery devices of unmanned aerial vehicle onboard and method |
| CN110329510B (en) * | 2019-08-06 | 2024-04-19 | 中国农业大学 | Unmanned aerial vehicle-mounted device and method for delivering various biological agents |
| CN113353264A (en) * | 2021-07-21 | 2021-09-07 | 陈佳欣 | Unmanned aerial vehicle with pesticide spraying rod folding function and using method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20181009 Address after: 241000 S-06 two floor, West Lake new town, San Shan District, Wuhu, Anhui Patentee after: Wuhu winged flight Intelligent Equipment Co., Ltd. Address before: 241000 2 floor, West Lake new town, San Shan District, Wuhu, Wuhu, Anhui Patentee before: Anhui wing flight Safe Technology Ltd |