CN206024971U - Plant protection unmanned aerial vehicle's folding spray lance device - Google Patents
Plant protection unmanned aerial vehicle's folding spray lance device Download PDFInfo
- Publication number
- CN206024971U CN206024971U CN201620941952.8U CN201620941952U CN206024971U CN 206024971 U CN206024971 U CN 206024971U CN 201620941952 U CN201620941952 U CN 201620941952U CN 206024971 U CN206024971 U CN 206024971U
- Authority
- CN
- China
- Prior art keywords
- unmanned plane
- connecting rod
- spray
- spray lance
- spray boom
- 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
Landscapes
- Catching Or Destruction (AREA)
- Special Spraying Apparatus (AREA)
Abstract
The utility model discloses a plant protection unmanned aerial vehicle's folding spray lance device, the equal fixed mounting in support both sides of unmanned aerial vehicle undercarriage rear side has the support arm, all be equipped with the nozzle that the equidistance distributes on the bottom surface of spray lance and connecting rod, all be equipped with the pesticide runner in spray lance and the connecting rod, pesticide runner in the spray lance passes through the bellows with the pesticide runner in the connecting rod and is connected, all be equipped with the fixing base on the both sides support in the unmanned aerial vehicle undercarriage, fixing base outside one is served and is equipped with the power push -and -pull rod, the other end of power push -and -pull rod passes through the connecting seat and the spray lance is articulated is connected. The utility model discloses the structure, operation convenient to use uses through the power push -and -pull rod and the cooperation of round pin axle, and the power push -and -pull rod can make the spray lance be 90 operations at the in -process that pushes away and draw, and operates steadily, and then the spray lance uses round pin spool as axial lead rotary motion to the realization is to the fold direction's of two spray lances adjustment.
Description
Technical field
This utility model is related to plant protection spray boom technical field, specially a kind of folding spray rod device of plant protection unmanned plane.
Background technology
As unmanned plane is in the application of agriculture field, there are some farms to carry out pesticide spraying using unmanned plane, but
The construction weight of airborne vehicle itself directly affects the cost of unmanned plane pesticide spraying.In correlation technique, unmanned plane pesticide spraying system
System generally uses the spraying mechanism of fixed-wing aircraft or helicopter, but the spray boom in existing unmanned plane pesticide spraying system is seldom present
The mode of folding, is all that the significant points to spray bars have carried out support reinforcing and fix, although so strengthening the intensity of structure,
But when taking off where scope is smaller or landing, the length of spray boom can be taken off to unmanned plane or land and be had direct shadow
Ring, also affect the spraying time to crops pesticide.Accordingly, it is desirable to provide the folding spray rod dress that a kind of unmanned plane is used
Put.
Utility model content
The purpose of this utility model is to provide a kind of folding spray rod device of plant protection unmanned plane, to solve above-mentioned background skill
The problem proposed in art.
For achieving the above object, this utility model provides following technical scheme：
A kind of folding spray rod device of plant protection unmanned plane, including unmanned plane undercarriage, on rear side of the unmanned plane undercarriage
Support both sides are installed with support arm, and the front side front rack both sides of the unmanned plane undercarriage are equipped with fixed block, and two
Two ends socket connection in the individual fixed block with connecting rod, and U-lag on rear side of the two ends of connecting rod, is equipped with, the U-shaped
Projection being plugged with groove, and projection being articulated and connected with connecting rod by bearing pin, the other end of the projection is provided with and is connected with connecting rod
The spray boom for connecing, is equipped with the nozzle being equally spaced on the spray boom and the bottom surface of connecting rod, is all provided with the spray boom and connecting rod
Have pesticide runner, the pesticide runner in the spray boom is connected by bellows with the pesticide runner in connecting rod, it is described nobody
Be equipped with fixed seat on two side stands in machine undercarriage, the fixed seat is arranged on the back side of connecting rod, the fixed seat to
Outer one end is provided with power push-pull bar, and the other end of the power push-pull bar is articulated and connected with spray boom by connecting seat.
Preferably, the power push-pull bar be electric push rod, and electric push rod with control unmanned plane controlled in wireless
Device connects.
Preferably, the fixed seat, support arm and fixed block are welded to connect or bolt connection with unmanned plane undercarriage.
Preferably, the bellows is aluminium foil bellows, plastics expansion flexible pipe, rubber bellows or wear-resisting flexible
Flexible pipe.
Preferably, the spray boom is structure as a whole with projection.
Compared with prior art, the beneficial effects of the utility model are：This utility model when in use, by wireless remote control
Device control unmanned aerial vehicle is flown to above farmland to be sprayed insecticide, and controls power push-and-pull under the control of wireless remote controller
Thrust of the bar to spray boom, makes to be connected with being movably hinged for projection by U-lag between spray boom and connecting rod, and power push-pull bar can make
Spray boom slowly close to connecting rod, and bellows can shrink therewith, can finally make spray boom be in same level with connecting rod
On line, and support arm is provided with unmanned plane undercarriage, can play certain support to spray boom and make when spray boom is packed up
With.This utility model structure, easy for operation, by using cooperatively for power push-pull bar and bearing pin, power push-pull bar can make
Spray boom is run in 90 ° during pushing away with drawing, and is operated steadily, then spray boom is with bearing pin as axial line rotary motion, so as to reality
The now adjustment to the folding direction of two spray booms.
Description of the drawings
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model structure top view；
Fig. 3 is this utility model A schematic enlarged-scale views.
In figure：1 unmanned plane undercarriage, 2 support arms, 3 fixed blocks, 4 connecting rods, 5 projections, 6 bearing pins, 7 spray booms, 8 nozzles, 9
Pesticide runner, 10 bellows, 11 fixed seats, 12 power push-pull bars, 13 connecting seats.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-3 are referred to, this utility model provides a kind of technical scheme：
A kind of folding spray rod device of plant protection unmanned plane, including unmanned plane undercarriage 1, propping up on rear side of unmanned plane undercarriage 1
Frame both sides are installed with support arm 2, can play a part of support, the front side front rack both sides of unmanned plane undercarriage 1
Fixed block 3 is equipped with, stable effect is played to connecting rod 4, the two ends socket connection in two fixed blocks 3 with connecting rod 4,
And U-lag on rear side of the two ends of connecting rod 4, is equipped with, projection 5 is plugged with U-lag, and projection 5 is cut with scissors with connecting rod 4 by bearing pin 6
Connect in succession, the folding of spray boom 7 and connecting rod 4 can be realized, the other end of projection 5 is provided with the spray boom 7 being connected with connecting rod 4, spray
The nozzle 8 being equally spaced is equipped with bar 7 and the bottom surface of connecting rod 4, and spray boom 7 is structure as a whole with projection 5, it is more stable
Firmly.
Pesticide runner 9 is equipped with spray boom 7 and connecting rod 4, the pesticide stream in pesticide runner 9 and connecting rod 4 in spray boom 7
Road 9 is connected by bellows 10, and bellows 10 is aluminium foil bellows, plastics expansion flexible pipe, rubber bellows or resistance to
Mill bellows, is equipped with fixed seat 11, fixed seat 11, support arm 2 and fixed block on two side stands in unmanned plane undercarriage 1
3 are welded to connect or bolt connection with unmanned plane undercarriage 1, and fixed seat 11 is arranged on the back side of connecting rod 4, and fixed seat 11 is outside
One end be provided with power push-pull bar 12, power push-pull bar 12 is electric push rod, and electric push rod and control unmanned plane
Control device of wireless connects, and the other end of power push-pull bar 12 is articulated and connected with spray boom 8 by connecting seat 13, by connecting seat 13
The operation that push away and pull work of the power push-pull bar 12 to spray boom 7 can be realized.
This utility model when in use, controls unmanned aerial vehicle by wireless remote controller and flies to farmland to be sprayed insecticide
Top, controls thrust of the power push-pull bar 12 to spray boom 7 under the control of wireless remote controller, makes between spray boom 7 and connecting rod 4
It is connected with being movably hinged for projection 5 by U-lag, power push-pull bar 12 can make slowly close to connecting rod 4 of spray boom 7, and stretch
Contracting flexible pipe 10 also can shrink therewith, can finally make at spray boom 7 and connecting rod 4 in the same horizontal line, and rise and fall in unmanned plane
Frame 1 is provided with support arm 2, can play certain supporting role to spray boom 7 when spray boom 7 is packed up.This utility model structure,
Easy for operation, by using cooperatively for power push-pull bar 12 and bearing pin 6, power push-pull bar 12 can be such that spray boom 7 is pushing away and drawing
During run in 90 °, and operate steadily, then spray boom 7 is with bearing pin 6 as axial line rotary motion, so as to realize to two sprays
The adjustment of the folding direction of bar 7.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of folding spray rod device of plant protection unmanned plane, including unmanned plane undercarriage (1), it is characterised in that：The unmanned plane
Support both sides on rear side of undercarriage (1) are installed with support arm (2), the front side front of unmanned plane undercarriage (1)
Frame both sides are equipped with fixed block (3), the two ends socket connection in two fixed block (3) with connecting rod (4), and connecting rod
(4) U-lag is equipped with rear side of two ends, projection (5) is plugged with the U-lag, and projection (5) passes through bearing pin (6) and is connected
Bar (4) is articulated and connected, and the other end of projection (5) is provided with the spray boom (7) being connected with connecting rod (4), spray boom (7) and even
The nozzle (8) being equally spaced is equipped with the bottom surface of extension bar (4), is equipped with pesticide runner in spray boom (7) and connecting rod (4)
(9), the pesticide runner (9) in spray boom (7) is connected by bellows (10) with the pesticide runner (9) in connecting rod (4),
Fixed seat (11) is equipped with two side stands in unmanned plane undercarriage (1), and fixed seat (11) are arranged on connecting rod
(4) the back side, fixed seat (11) outside one end are provided with power push-pull bar (12), power push-pull bar (12) it is another
One end is articulated and connected with spray boom (7) by connecting seat (13).
2. the folding spray rod device of a kind of plant protection unmanned plane according to claim 1, it is characterised in that：The power push-and-pull
Bar (12) be electric push rod, and electric push rod with control unmanned plane control device of wireless be connected.
3. the folding spray rod device of a kind of plant protection unmanned plane according to claim 1, it is characterised in that：The fixed seat
(11), support arm (2) and fixed block (3) are welded to connect or bolt connection with unmanned plane undercarriage (1).
4. the folding spray rod device of a kind of plant protection unmanned plane according to claim 1, it is characterised in that：The bellows
(10) it is aluminium foil bellows, plastics expansion flexible pipe, rubber bellows or wear-resisting bellows.
5. the folding spray rod device of a kind of plant protection unmanned plane according to claim 1, it is characterised in that：Spray boom (7)
It is structure as a whole with projection (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620941952.8U CN206024971U (en) | 2016-08-25 | 2016-08-25 | Plant protection unmanned aerial vehicle's folding spray lance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620941952.8U CN206024971U (en) | 2016-08-25 | 2016-08-25 | Plant protection unmanned aerial vehicle's folding spray lance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206024971U true CN206024971U (en) | 2017-03-22 |
Family
ID=58303642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620941952.8U Expired - Fee Related CN206024971U (en) | 2016-08-25 | 2016-08-25 | Plant protection unmanned aerial vehicle's folding spray lance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206024971U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109071019A (en) * | 2017-12-18 | 2018-12-21 | 深圳市大疆创新科技有限公司 | spray assembly and agricultural plant protection machine |
| CN114304123A (en) * | 2022-01-13 | 2022-04-12 | 重庆市丰都县仙童枇杷种植股份合作社 | Spraying pipe storage assembly and orchard spraying unmanned aerial vehicle |
-
2016
- 2016-08-25 CN CN201620941952.8U patent/CN206024971U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109071019A (en) * | 2017-12-18 | 2018-12-21 | 深圳市大疆创新科技有限公司 | spray assembly and agricultural plant protection machine |
| WO2019119203A1 (en) * | 2017-12-18 | 2019-06-27 | 深圳市大疆创新科技有限公司 | Spraying assembly and agricultural plant protection unmanned aerial vehicle |
| CN114304123A (en) * | 2022-01-13 | 2022-04-12 | 重庆市丰都县仙童枇杷种植股份合作社 | Spraying pipe storage assembly and orchard spraying unmanned aerial vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI598269B (en) | Unmanned flying spraying system | |
| CN110089402B (en) | Application method of truss type spray head vehicle with pipe joint structure | |
| CN206024971U (en) | Plant protection unmanned aerial vehicle's folding spray lance device | |
| CN105052877A (en) | Self-traveling lifting type sprayer spraying rod device | |
| CN108094384B (en) | Agricultural plant protection machinery | |
| CN202857636U (en) | Adjustable-type spray rod pesticide sprayer | |
| CN205547104U (en) | Electronic walking land for growing field crops broad width spraying system | |
| CN207854879U (en) | A kind of environment-friendly type sprays insecticide device based on unmanned plane | |
| CN207889989U (en) | A kind of folding unmanned fog machine spray boom | |
| CN204860731U (en) | Folding spray lance frame of big spraying swath | |
| CN110091994A (en) | A kind of plant protection device of auxiliary spray | |
| CN210445442U (en) | Unmanned aerial vehicle device of spraying insecticide | |
| CN210157793U (en) | Truss type spray head vehicle with foldable pipe joint structure | |
| CN110583437B (en) | Truss type spray head vehicle capable of being automatically unfolded or folded | |
| CN110604039B (en) | Using method of truss type spray head vehicle capable of automatically unfolding or folding | |
| CN104452765A (en) | Method for conducting slope spraying construction through tackle and tackle | |
| CN207173945U (en) | A kind of plant protection unmanned plane | |
| CN104067717B (en) | A kind of portable mini-size tillage machine rear wheel assembly and engine arrangement structure | |
| KR101475442B1 (en) | Agricultural chemicals spraying apparatus | |
| US20210274730A1 (en) | Multifunctional automatic translational field service equipment | |
| CN114600856B (en) | Multifunctional autonomous pesticide spraying robot device, and driving control method and operation method thereof | |
| CN104081901B (en) | A kind of portable mini-size tillage machine rear wheel assembly mounting structure | |
| CN204837679U (en) | Crops medicine sprinkler | |
| CN204273015U (en) | Sliding boom sprayer after a kind of self-propelled single-wheel forerunner | |
| CN105775136A (en) | Mist spray anti-drifting device for agricultural unmanned aerial vehicle and method for applying mist spray anti-drifting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20170825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |