CN206734633U - Pesticide spraying unmanned plane - Google Patents
Pesticide spraying unmanned plane Download PDFInfo
- Publication number
- CN206734633U CN206734633U CN201720459000.7U CN201720459000U CN206734633U CN 206734633 U CN206734633 U CN 206734633U CN 201720459000 U CN201720459000 U CN 201720459000U CN 206734633 U CN206734633 U CN 206734633U
- Authority
- CN
- China
- Prior art keywords
- fuselage
- unmanned plane
- pesticide spraying
- spraying unmanned
- liquid reserve
- 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
Abstract
The utility model discloses a kind of pesticide spraying unmanned plane, including fuselage and rotor, liquid reserve tank is provided with fuselage, fuselage bottom is provided with sprinkler head, and sprinkler head is connected by pipeline with liquid reserve tank, farm chemical spray pump is installed on pipeline, the fuselage is the ellipsoid being vertically arranged, and is provided with installation cavity in fuselage roof, ejection mechanism and parachute are provided with installation cavity, parachute coordinates with ejection mechanism, and there is installation cavity ejection to cover.The utility model is simple in construction, reasonable in design, is advantageous to reduce the windage being subject in flight course, reduces energy consumption；Aircraft is out of control fall when, parachute can be ejected, so that unmanned plane slowly falls, avoid that personnel casualty accidentses occur.
Description
Technical field
The utility model belongs to unmanned air vehicle technique field, more particularly to a kind of pesticide spraying unmanned plane.
Background technology
At present due to the limitation of various factors, China is in agricultural using upper aircraft still with fixed wing aircraft and helicopter
Based on manned aircraft, SUAV, also in the primary research stage, is mainly gone back in research agriculturally and application
In the presence of following weak point：
First, unmanned plane form construction design is unreasonable, and the windage being subject in flight course is excessive, causes to consume energy larger；
Second, unmanned plane typically all uses Remote, and when there is situation out of control, unmanned plane directly falls from high-altitude
Fall, easily cause casualty accident, and during hypertelorism, it is not easy to recover unmanned plane；
3rd, during night work, it is not easy to judge unmanned plane position；
4th, during unmanned plane during flying, the liquid in its liquid reserve tank easily rocks, and then influences the flight of unmanned plane；
5th, pesticide spraying is uneven to leave dead angle, causes the utilization rate of agricultural chemicals is low, Residual Pesticides in Farm Produce is exceeded etc.
Seriously endanger.
Therefore, how to solve the defects of above-mentioned prior art is present becomes the direction that art personnel make great efforts.
Utility model content
The purpose of this utility model is just to provide a kind of pesticide spraying unmanned plane, can be fully solved above-mentioned prior art not
Foot part.
The purpose of this utility model is realized by following technical proposals：
A kind of pesticide spraying unmanned plane, including fuselage and rotor, are provided with liquid reserve tank in fuselage, and fuselage bottom is provided with spray
Head is spilt, sprinkler head is connected by pipeline with liquid reserve tank, and farm chemical spray pump is provided with pipeline, and the fuselage is the ellipse being vertically arranged
Body, installation cavity is provided with fuselage roof, ejection mechanism and parachute are installed in installation cavity, parachute is matched somebody with somebody with ejection mechanism
Close, there is installation cavity ejection to cover.
Using said structure, ellipsoidal fuselage can effectively reduce the windage being subject to during flight, and parachute can lead to
Cross ejection mechanism, unmanned plane is out of control fall when eject, unmanned plane is slowly fallen, avoid unmanned plane from falling and injure road by a crashing object
People.
Preferably, being nested with guard ring outside the fuselage, guard ring is centrally located on the major axis of fuselage, in fuselage with preventing
Uniformly three linking arms of connection, linking arm middle part installation rotor motor, rotor are arranged on the rotary shaft of rotor motor between guard ring
On.
The setting of guard ring can play a protective role to rotor and fuselage, if awing unmanned plane collides other things
Body, guard ring can absorb, shift impulsive force.
Preferably, the outer wall and inwall of the guard ring are the arcwall face of evagination.
The design of this structure can further reduce the windage being subject to during unmanned plane during flying, be advantageous to unmanned plane during flying and
Reduce energy consumption.
Preferably, the protection ring outer wall is provided with silica gel energy-absorbing circle.
Silica gel energy-absorbing circle can effectively absorb collision impact, when crashing, further protect rotor and machine
Body, and be advantageous to extend the service life of guard ring.
Preferably, at least one dividing plate is provided with the liquid reserve tank, between the top of the dividing plate and liquid reserve tank inner top surface
There is gap, have gap between the bottom of dividing plate and liquid reserve tank inner bottom surface.
The design of this structure can play cut-off effect to the liquid in liquid reserve tank, be multistage by liquid separation, so as to
Liquid sloshing amplitude is reduced, reduces influence of the liquid sloshing to unmanned plane.
Preferably, the sprinkler head is rotary sprinkler.
The design of this structure can uniformly be sprayed decoction, and scope is wide and uniform.
Preferably, being circumferentially uniformly provided with three support feets along fuselage, the storage tank matched with support feet is opened up on fuselage,
Support feet is placed in the storage tank, and the bottom of support feet is hinged on accommodating trench bottom, and hydraulic stem, liquid are provided with storage tank
One end of depression bar is hinged in storage tank, and the other end is hinged in support feet.
The design of this structure, support feet can be made to be packed up in unmanned plane during flying, windage be reduced, in UAV Landing
Put down, unmanned plane is supported.
Preferably, the rotor is obliquely installed to fuselage direction.
The design of this structure, wind-force caused by rotation can make medicine liquid spray evenly to rotor at a high speed, be advantageous to simultaneously
Expand medicine liquid spray scope, improve the operating efficiency of unmanned plane.
Preferably, the fuselage is provided with light-emitting device.
The design of this structure, favourable unmanned plane night work, operator is helped to judge unmanned plane position.
Preferably, buzzer and GPS positioning device are installed in the fuselage.
The design of this structure, operator can be helped quickly to recover unmanned plane when unmanned plane falls.
Compared with prior art, the beneficial effects of the utility model are：
1. it is simple in construction, it is reasonable in design, be advantageous to reduce the windage being subject in flight course, reduce energy consumption；
2. aircraft is out of control fall when, parachute can be ejected, so that unmanned plane slowly falls, avoid generation personnel
Casualty accident, and buzzer and GPS positioning device are provided with, facilitate operator to recover the unmanned plane to fall；
3. the setting of guard ring and silica gel energy-absorbing circle, it can effectively shift and absorb impulsive force caused by collision, to nothing
Man-machine fuselage and rotor play a protective role；
4. the setting of liquid reserve tank internal partition can be played a part of avoiding its interior liquid from acutely rocking；
5. pesticide spraying is uniform, scope is big, and the utilization rate of agricultural chemicals is high.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model support feet is in rounding state；
Fig. 2 is the structural representation that the utility model support feet is in open configuration；
Fig. 3 is the cross-sectional view of the utility model fuselage；
Fig. 4 is top view of the present utility model；
Fig. 5 is the A-A cross-sectional views in Fig. 4.
Embodiment
The utility model is further described with reference to specific embodiments and the drawings.
As shown in Figures 1 to 5, a kind of pesticide spraying unmanned plane, including fuselage 1 and rotor 2, liquid storage is provided with fuselage 1
Case 3, the bottom of fuselage 1 are provided with rotary sprinkler 4, and sprinkler head 4 is connected by pipeline with liquid reserve tank 3, and spray is provided with pipeline
Teat pipette 5, the fuselage 1 are the ellipsoid being vertically arranged, and are provided with installation cavity 6 at the top of fuselage 1, bullet is provided with installation cavity 6
Mechanism 7 and parachute 8 are penetrated, parachute 8 coordinates with ejection mechanism 7, and installation cavity 6 has ejection lid 9.
Further say, the fuselage 1 is made up of top cover and sub-body, and it is ellipse that top cover is arranged on sub-body top composition
The fuselage 1 of circle, installation cavity 6 is formed between top cover and sub-body, top cover is above-mentioned ejection lid 9.
In order to be protected to rotor 2 and fuselage 1, be nested with guard ring 10 outside the fuselage 1, the guard ring 10 it is outer
Wall and inwall are the arcwall face of evagination, and guard ring 10 is centrally located on the major axis of fuselage 1, fuselage 1 and guard ring 10 it
Between uniformly three linking arms 11 of connection, the middle part of linking arm 11 installation rotor motor 12, rotor 2 are arranged on the rotation of rotor motor 12
On axle.Moreover, rotor motor 12 is obliquely installed to fuselage side so that the rotor 2 also tilts to fuselage direction.Preferably,
The outer wall of guard ring 12 is provided with silica gel energy-absorbing circle 13.
One dividing plate 14 is laterally set in the liquid reserve tank 3, between having between the top of the dividing plate 14 and liquid reserve tank inner top surface
Gap, there is gap between the bottom of dividing plate 14 and liquid reserve tank inner bottom surface.
Three support feets 15 are uniformly provided with along fuselage 1 is circumferential, the storage tank matched with support feet 15 is opened up on fuselage 1, is propped up
Spike 15 is placed in the storage tank, and the bottom of support feet 15 is hinged on accommodating trench bottom, and hydraulic stem is provided with storage tank
16, one end of hydraulic stem 16 is hinged in storage tank, and the other end is hinged in support feet 15.When support feet 15 is collapsed in storage tank
After interior, the outer surface of support feet 15 flushes with the outer surface of fuselage 1, and the outer surface of support feet 15 forms the one of the outer surface of ellipsoid fuselage 1
Part.
The fuselage 1 is provided with light-emitting device.The light-emitting device can be in some mutually flat of the outer surface of fuselage 1 setting
Capable fluorescent ring 17 or the LED installed in the surface of fuselage 1.
Buzzer is also equipped with the fuselage 1（It is not drawn into figure）And GPS positioning device（It is not drawn into figure）.
In unmanned plane during flying, because it has the fuselage 1 of oval shape, and the outer wall of guard ring 10 and inwall are
The arcwall face of evagination, therefore the windage being subject to during unmanned plane during flying can be reduced.In addition, guard ring 10 and silica gel energy-absorbing circle 13
Set, unmanned plane can be effectively reduced and be collided caused impulsive force, and protection is played to unmanned aerial vehicle body 1 and rotor 2
Effect.When unmanned plane is fallen due to out of control or collision, ejection lid 9 ejects, and parachute 8 is ejected by catapult-launching gear 7, and unmanned plane exists
Slowly fallen in the presence of parachute 8, avoid that personnel casualty accidentses occur, while buzzer and GPS positioning device are started working,
The position location shown on the sound and remote control that operator is sent by buzzer judges that unmanned plane falls position, so as to
The unmanned plane to be fallen with conveniently recovering.During unmanned plane night work, operator can be clear accurate by light-emitting device
Judgement unmanned plane position.
During unmanned plane during flying, the dividing plate 14 in liquid reserve tank 3 plays cut-off effect to decoction, is two by liquid separation
Part, so as to reduce liquid sloshing amplitude, reduce influence of the liquid sloshing to unmanned plane.
When unmanned plane spray insecticide operation, farm chemical spray pump 5 pumps out the decoction in liquid reserve tank 3, is sprayed by rotating
First 4 are sprayed, and the rotation of rotary sprinkler 4 can uniformly be sprayed to surrounding, and scope is big, meanwhile, it is obliquely installed
Rotor 2 rotate the air-flow produced to fuselage lower outer direction at a high speed, air-flow can be such that decoction spills laterally, further expand
Big spraying range, and spray evenly, avoid local decoction excessive, improve the operating efficiency of unmanned plane.
In UAV Landing, hydraulic stem 16 is stretched out so that three support feets 15 are turned down, and unmanned plane is smoothly supported on ground
On face, after unmanned plane takes off, hydraulic stem 16 shrinks, and support feet 15 collapses to the oval shape of composition fuselage 1 in storage tank
Outer wall, reduce flight resistance.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of pesticide spraying unmanned plane, including fuselage and rotor, are provided with liquid reserve tank in fuselage, fuselage bottom is provided with sprinkling
Head, sprinkler head are connected by pipeline with liquid reserve tank, and farm chemical spray pump is provided with pipeline, it is characterised in that：The fuselage is vertical
The ellipsoid of setting, installation cavity is provided with fuselage roof, ejection mechanism and parachute, parachute and bullet are installed in installation cavity
Mechanism cooperation is penetrated, there is installation cavity ejection to cover.
2. pesticide spraying unmanned plane according to claim 1, it is characterised in that：Guard ring is nested with outside the fuselage, is protected
Circle is centrally located on the major axis of fuselage, and uniformly three linking arms of connection, linking arm middle part are installed between fuselage and guard ring
Rotor motor, rotor are arranged in the rotary shaft of rotor motor.
3. pesticide spraying unmanned plane according to claim 2, it is characterised in that：The outer wall and inwall of the guard ring be
The arcwall face of evagination.
4. pesticide spraying unmanned plane according to claim 3, it is characterised in that：The protection ring outer wall is provided with silica gel energy-absorbing
Circle.
5. pesticide spraying unmanned plane according to claim 4, it is characterised in that：Be provided with the liquid reserve tank it is at least one every
Plate, there is gap between the top of the dividing plate and liquid reserve tank inner top surface, have gap between the bottom of dividing plate and liquid reserve tank inner bottom surface.
6. pesticide spraying unmanned plane according to claim 5, it is characterised in that：The sprinkler head is rotary sprinkler.
7. according to the pesticide spraying unmanned plane described in claim any one of 1-6, it is characterised in that：Circumferentially it is uniformly provided with along fuselage
Three support feets, the storage tank matched with support feet are opened up on fuselage, support feet is placed in the storage tank, and the bottom of support feet
Accommodating trench bottom is hinged on, hydraulic stem is installed in storage tank, one end of hydraulic stem is hinged in storage tank, and the other end is hinged
In support feet.
8. pesticide spraying unmanned plane according to claim 7, it is characterised in that：The rotor is tilted to fuselage direction and set
Put.
9. pesticide spraying unmanned plane according to claim 7, it is characterised in that：The fuselage is provided with light-emitting device.
10. pesticide spraying unmanned plane according to claim 7, it is characterised in that：Be provided with the fuselage buzzer and
GPS positioning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720459000.7U CN206734633U (en) | 2017-04-27 | 2017-04-27 | Pesticide spraying unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720459000.7U CN206734633U (en) | 2017-04-27 | 2017-04-27 | Pesticide spraying unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206734633U true CN206734633U (en) | 2017-12-12 |
Family
ID=60562493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720459000.7U Expired - Fee Related CN206734633U (en) | 2017-04-27 | 2017-04-27 | Pesticide spraying unmanned plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206734633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976563A (en) * | 2017-04-27 | 2017-07-25 | 峨眉山市博派乐无人机科技有限公司 | Pesticide spraying unmanned plane |
-
2017
- 2017-04-27 CN CN201720459000.7U patent/CN206734633U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976563A (en) * | 2017-04-27 | 2017-07-25 | 峨眉山市博派乐无人机科技有限公司 | Pesticide spraying unmanned plane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206634217U (en) | Foldable more rotor plant protection unmanned planes | |
| CN105882985B (en) | A kind of electronic unmanned fog machine of DCB Specimen close coupled type anticollision | |
| CN106628195B (en) | Intelligent gas explosion umbrella | |
| CN104554726A (en) | Special intelligent unmanned aerial vehicle for agriculture and forestry | |
| CN206141829U (en) | Many rotors of stationary vane combined type aircraft | |
| CN206734633U (en) | Pesticide spraying unmanned plane | |
| CN108341045B (en) | Unmanned aerial vehicle protection device that falls | |
| CN207767387U (en) | A kind of solar energy bird-scaring unit device | |
| CN106976563A (en) | Pesticide spraying unmanned plane | |
| CN110901922A (en) | Plant protection unmanned aerial vehicle of multiplicable heavy burden | |
| CN112591099A (en) | Atomized pesticide sprays unmanned aerial vehicle with automatic protect function drops in outage | |
| CN204846380U (en) | Agricultural plant protection unmanned aerial vehicle takes precautions against earthquakes and swings medical kit | |
| CN206068161U (en) | A kind of agricultural spraying unmanned plane | |
| CN207791162U (en) | A kind of unmanned plane of agricultural sprayable pesticide | |
| CN205239919U (en) | A explosive barrel combined type duct for having more unmanned plant protection of rotor machine | |
| CN108437714A (en) | A kind of hovercar | |
| CN204279936U (en) | The rotor driver of agricultural depopulated helicopter | |
| CN207150308U (en) | A kind of plant protection unmanned plane and its motor anti-corrosion structure | |
| CN211893648U (en) | Unmanned aerial vehicle for agricultural | |
| CN104303667B (en) | The application process of fertilizer solution | |
| CN204228737U (en) | The wind speed measuring device of agricultural depopulated helicopter | |
| CN107771777A (en) | A kind of multi-functional scarecrow device on outdoor box transformer | |
| CN104304222B (en) | Spray equipment | |
| CN104309809B (en) | Agricultural depopulated helicopter | |
| CN104354860B (en) | The rotor driver of agricultural depopulated helicopter |
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: 20171212 Termination date: 20180427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |