CN208273956U - A kind of unmanned plane for pesticide spraying - Google Patents
A kind of unmanned plane for pesticide spraying Download PDFInfo
- Publication number
- CN208273956U CN208273956U CN201820531105.3U CN201820531105U CN208273956U CN 208273956 U CN208273956 U CN 208273956U CN 201820531105 U CN201820531105 U CN 201820531105U CN 208273956 U CN208273956 U CN 208273956U
- Authority
- CN
- China
- Prior art keywords
- pesticide
- cabin
- pesticide box
- fixedly connected
- unmanned plane
- 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.)
- Expired - Fee Related
Links
- 239000000575 pesticide Substances 0.000 title claims abstract description 71
- 238000005507 spraying Methods 0.000 title claims abstract description 18
- 239000007921 spray Substances 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 7
- 108010066114 cabin-2 Proteins 0.000 description 7
- 239000002917 insecticide Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
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- Catching Or Destruction (AREA)
Abstract
The utility model relates to a kind of unmanned planes for pesticide spraying, including aircraft body and cabin, the cabin is cuboid cavity structure and the middle part for being fixedly connected on the aircraft body, the pesticide box for filling pesticide is fixedly connected in the cabin, the pesticide box is the cylindrical cavity structure of bottom opening, the upper end of the pesticide box is equipped with feeding device, pressurizing unit is equipped in the pesticide box, driving device is equipped in the cabin, flusher is additionally provided on the pesticide box, the pressurizing unit can move along the vertical direction under the drive of the driving device and be sprayed to pesticide outside the cabin by the flusher.Beneficial effect is: continuously can uninterruptedly spray, spray broad covered area, not drain spray, and be not easy failure.
Description
Technical field
The utility model relates to a kind of unmanned plane more particularly to a kind of unmanned planes for pesticide spraying.
Background technique
Spraying insecticide is an important measures of agricultural plant protection work, and operations number is more, heavy workload, is had to people certain
Toxic hazard, be an arduous work in agricultural production.Now, domestic to be sprayed insecticide using unmanned helicopter technology
Practical stage is moved towards, this frees peasant from the spray drug operation of heavy danger, the deep welcome by peasant.But
Existing unmanned plane of spraying insecticide all is unit operation, and flusher is installed on the two sides of unmanned plane.Due to consideration that unmanned plane
Flight safety, the wide cut of flusher can not be excessive, and the area that unmanned plane sprays covering every time is restricted, and is sprayed insecticide
Efficiency have significant limitation, in addition, the flusher high failure rate of existing unmanned plane of spraying insecticide, it is not easy to tie up
It repairs, and cannot continuous unremitting sprinkling.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of unmanned plane for pesticide spraying, can continuously not between
Disconnected sprinkling, sprays broad covered area, not drain spray, and be not easy failure.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of unmanned plane for pesticide spraying, packet
Including aircraft body and cabin, the cabin is cuboid cavity structure and the middle part for being fixedly connected on the aircraft body,
The pesticide box for filling pesticide is fixedly connected in the cabin, the pesticide box is the cylindrical cavity structure of bottom opening,
The upper end of the pesticide box is equipped with feeding device, and pressurizing unit is equipped in the pesticide box, is equipped with driving device in the cabin,
Flusher is additionally provided on the pesticide box, the pressurizing unit can move along the vertical direction under the drive of the driving device
And pesticide is sprayed to outside the cabin by the flusher.
The beneficial effects of the utility model are: continuously can uninterruptedly spray, broad covered area is sprayed, not drain spray, and be not easy
Failure.
Based on the above technical solution, the utility model can also do following improvement.
Further, the feeding device includes charge pipe and lid, and the bottom end of the charge pipe is connected to the pesticide box,
The cabin roof is stretched out on the top of the charge pipe, and the lid is threadedly connected to the top of the charge pipe.
Beneficial effect using above-mentioned further scheme is to add filling pesticide to pesticide box by charge pipe, lid ensures
It is sealed when use.
Further, filter is fixedly connected in the charge pipe.
Beneficial effect using above-mentioned further scheme is that filter can filter the impurity in pesticide, and nozzle is effectively reduced
Plugging fault rate.
Further, the pressurizing unit includes piston, and the cavity of the piston and the pesticide box matches, the piston
Side be embedded with sealing ring.
Beneficial effect using above-mentioned further scheme is that piston pushes up, and pesticide is just extruded that flow to jet pipe last
It is sprayed through spray nozzle.
Further, screw rod, nut and push rod that the driving device includes motor, is vertically arranged, the motor are solid vertically
Due in the cabin, the shaft of the motor is fixedly connected with the bottom end of the screw rod, the nut and the screw spiral
Transmission, the push rod includes the horizon bar being mutually permanently connected and vertical bar, and one end of the nut and the horizon bar is fixed
Connection, the bottom end of the vertical bar is fixedly connected with the other end of the horizon bar, and the top of the vertical bar is from the pesticide
The bottom of case is protruded into the pesticide box and is fixedly connected with the bottom of the piston, and the nut can drive institute by the push rod
It is mobile in vertical direction to state piston.
Beneficial effect using above-mentioned further scheme is that motor drives screw rod to rotate, nut vertical shift on screw rod,
Nut drives the piston mobile in vertical direction by the push rod；Push rod includes the horizon bar that is mutually permanently connected and vertical
Bar, such structure can guarantee that push rod will not interfere with pesticide box in vertical shift；Using feed screw nut's structure, can make to spray
It spills uninterruptedly, and is hardly damaged.
Further, the flusher include multiple jet pipes and with multiple jet pipes multiple spray heads correspondingly, it is more
A jet pipe is arranged along the pesticide box circumferential direction uniform intervals, and one end of each jet pipe and the pesticide upper box part connect
Logical, the other end of each jet pipe stretches out the cabin and the hinged corresponding spray head, the side of each spray head
Evenly spaced to be equipped with multiple nozzles, each nozzle is connected to the corresponding jet pipe.
Beneficial effect using above-mentioned further scheme is, pesticide, which is extruded, to be flow to jet pipe and most spray afterwards through spray nozzle,
It can be sprayed from multiple directions, spraying range is big, it is not easy to which drain spray, the adjustable sprinkling direction of spray head adapt to different range requirements.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the unmanned plane for pesticide spraying provided by the utility model.
In attached drawing, parts list represented by the reference numerals are as follows:
1, aircraft body, 2, cabin, 3, motor, 4, screw rod, 5, nut, 6, push rod, 7, piston, 8, pesticide box, 9, spray
Pipe, 10, charge pipe, 11, lid, 12, filter, 13, spray head, 14, nozzle, 15, sealing ring.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, the utility model provides a kind of unmanned plane for pesticide spraying, including aircraft body 1 and machine
Cabin 2, the cabin 2 are cuboid cavity structure and the middle part for being fixedly connected on the aircraft body 1, are consolidated in the cabin 2
Surely it is connected with the pesticide box 8 for filling pesticide, the pesticide box 8 is the cylindrical cavity structure of bottom opening, the pesticide box 8
Upper end be equipped with feeding device, pressurizing unit is equipped in the pesticide box 8, is equipped with driving device, the pesticide in the cabin 2
It is additionally provided with flusher on case 8, the pressurizing unit can move along the vertical direction under the drive of the driving device and by agriculture
Medicine is sprayed to outside the cabin 2 by the flusher.
The feeding device includes charge pipe 10 and lid 11, and the bottom end of the charge pipe 10 is connected to the pesticide box 8,
2 roof of cabin is stretched out on the top of the charge pipe 10, and the lid 11 is threadedly connected to the top of the charge pipe 10.
Filter 12 is fixedly connected in the charge pipe 10.
The pressurizing unit includes piston 7, and the cavity of the piston 7 and the pesticide box 8 matches, the piston 7
Side is embedded with sealing ring 15.
The driving device includes motor 3, the screw rod being vertically arranged 4, nut 5 and push rod 6, and the motor 3 is fixed vertically
In in the cabin 2, the shaft of the motor 3 is fixedly connected with the bottom end of the screw rod 4, the nut 5 and 4 spiral shell of screw rod
Rotation transmission, the push rod 6 include the horizon bar being mutually permanently connected and vertical bar, one end of the nut 5 and the horizon bar
It is fixedly connected, the bottom end of the vertical bar is fixedly connected with the other end of the horizon bar, and the top of the vertical bar is from described
The bottom of pesticide box 8 is protruded into the pesticide box 8 and is fixedly connected with the bottom of the piston 7, and the nut 5 can be pushed away by described
Bar 6 drives the piston 7 mobile in vertical direction.
The flusher include multiple jet pipes 9 and with the one-to-one multiple spray heads 13, Duo Gesuo of multiple jet pipes 9
Jet pipe 9 is stated along the circumferential uniform intervals setting of the pesticide box 8, one end of each jet pipe 9 and 8 top of pesticide box connect
Logical, the other end of each jet pipe 9 stretches out the cabin 2 and the hinged corresponding spray head 13, spray head 13 pass through universal
Movable balls are connect with jet pipe 9, and spray head 13 can rotate within the scope of certain angle, the side uniform intervals of each spray head 13
Be equipped with multiple nozzles 14, each nozzle 14 is connected to the corresponding jet pipe 9.
Working principle:
1, add pesticide
When initial, piston 7 is located at bottommost, and rotate the cover 11 opens it, and to pesticide box 8 plus fills pesticide, after adding, rotation
Hub cap 11 is covered.
2, it sprays insecticide
Motor 3 drives screw rod 4 to rotate, the vertical shift on screw rod 4 of nut 5, and nut 5 is driven described by the push rod 6
Piston 7 moves straight up, and the pesticide in pesticide box 8 is squeezed and flows into jet pipe 9 by piston 7, most sprays afterwards through spray head 13 and nozzle 14
Spill.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (6)
1. a kind of unmanned plane for pesticide spraying, which is characterized in that including aircraft body (1) and cabin (2), the cabin
(2) it is cuboid cavity structure and the middle part for being fixedly connected on the aircraft body (1), is fixedly connected in the cabin (2)
There is the pesticide box (8) for filling pesticide, the pesticide box (8) is the cylindrical cavity structure of bottom opening, the pesticide box (8)
Upper end be equipped with feeding device, pressurizing unit is equipped in the pesticide box (8), driving device is equipped in the cabin (2), it is described
Flusher is additionally provided on pesticide box (8), the pressurizing unit can move along the vertical direction under the drive of the driving device
And pesticide is sprayed to the cabin (2) outside by the flusher.
2. a kind of unmanned plane for pesticide spraying according to claim 1, which is characterized in that the feeding device includes adding
The bottom end of expects pipe (10) and lid (11), the charge pipe (10) is connected to the pesticide box (8), the top of the charge pipe (10)
Cabin (2) roof is stretched out at end, and the lid (11) is threadedly connected to the top of the charge pipe (10).
3. a kind of unmanned plane for pesticide spraying according to claim 2, which is characterized in that solid in the charge pipe (10)
Surely filter (12) are connected with.
4. a kind of unmanned plane for pesticide spraying according to claim 1, which is characterized in that the pressurizing unit includes living
It fills in (7), the piston (7) and the cavity of the pesticide box (8) match, and the side of the piston (7) is embedded with sealing ring
(15)。
5. a kind of unmanned plane for pesticide spraying according to claim 4, which is characterized in that the driving device includes electricity
Machine (3), the screw rod (4) being vertically arranged, nut (5) and push rod (6), the motor (3) are fixed on vertically in the cabin (2),
The shaft of the motor (3) is fixedly connected with the bottom end of the screw rod (4), and the nut (5) and the screw rod (4) spiral pass
Dynamic, the push rod (6) includes the horizon bar being mutually permanently connected and vertical bar, one end of nut (5) and the horizon bar
It is fixedly connected, the bottom end of the vertical bar is fixedly connected with the other end of the horizon bar, and the top of the vertical bar is from described
The bottom of pesticide box (8) is protruded into the pesticide box (8) and is fixedly connected with the bottom of the piston (7), and the nut (5) can lead to
Crossing the push rod (6) drives the piston (7) mobile in vertical direction.
6. a kind of unmanned plane for pesticide spraying according to claim 1, which is characterized in that the flusher includes more
A jet pipe (9) and with the one-to-one multiple spray heads (13) of multiple jet pipes (9), multiple jet pipes (9) are along the pesticide
Case (8) circumferential direction uniform intervals setting, one end of each jet pipe (9) are connected to the pesticide box (8) top, each spray
The other end of pipe (9) stretches out the cabin (2) and the hinged corresponding spray head (13), the side of each spray head (13)
Evenly spaced to be equipped with multiple nozzles (14), each nozzle (14) is connected to the corresponding jet pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820531105.3U CN208273956U (en) | 2018-04-13 | 2018-04-13 | A kind of unmanned plane for pesticide spraying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820531105.3U CN208273956U (en) | 2018-04-13 | 2018-04-13 | A kind of unmanned plane for pesticide spraying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208273956U true CN208273956U (en) | 2018-12-25 |
Family
ID=64749131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820531105.3U Expired - Fee Related CN208273956U (en) | 2018-04-13 | 2018-04-13 | A kind of unmanned plane for pesticide spraying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208273956U (en) |
-
2018
- 2018-04-13 CN CN201820531105.3U patent/CN208273956U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |