CN209423878U - A kind of adjustable type plant protection drone pesticide spraying spray head - Google Patents
A kind of adjustable type plant protection drone pesticide spraying spray head Download PDFInfo
- Publication number
- CN209423878U CN209423878U CN201821861688.2U CN201821861688U CN209423878U CN 209423878 U CN209423878 U CN 209423878U CN 201821861688 U CN201821861688 U CN 201821861688U CN 209423878 U CN209423878 U CN 209423878U
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- CN
- China
- Prior art keywords
- plant protection
- spray head
- tube
- outer tube
- pesticide spraying
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- 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
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Abstract
The utility model discloses a kind of adjustable type plant protection drone pesticide spraying spray heads, including outer tube, the inside of outer tube is socketed with inner tube, and the bottom of outer tube is fixedly connected by ring-type fixing plate with the bottom of inner tube, gap between outer tube and inner tube is medicinal liquid cavity, outer tube is fixedly connected with inlet tube in the middle part of top, and the bottom end of inlet tube is connected to medicinal liquid cavity, a kind of adjustable type plant protection drone pesticide spraying spray head of the utility model, by the mating connection of inlet tube and screwed pipe the installation difficulty of employee can be alleviated convenient for spray head to be fixedly mounted on unmanned plane；The flow adjusting being equipped with, which connects valve, can control the medical fluid spray volume of spray head, and then can be according to the spray volume of plant protection crop demand regulating liquid medicine；Motor, shower plate, spray chamber and the atomizer being equipped with can be such that medical fluid uniformly sprays, and improve the spray effect to plant protection crop.
Description
Technical field
The utility model relates to spray head, in particular to a kind of adjustable type plant protection drone pesticide spraying spray head.
Background technique
Agriculture unmanned plane, as the term suggests being the UAV for agricultural operation, the type unmanned aerial vehicle is flat by flying
Platform (fixed-wing, helicopter, Multi-axis aircraft), navigation fly control, spraying mechanism three parts composition, are flown by ground remote control or navigation
Control, Lai Shixian spraying operation can be used to spray the purposes such as medicament or irrigation.
Traditional irrigation unmanned plane passes through spray head mostly and is irrigated or sprayed, but spray head used today is not easy to pacify
Dress, medicine liquid spray is uneven, irrigates unevenly plant protection, and the actual needs regulating liquid medicine fountain height of plant protection, causes medical fluid
Waste.
Utility model content
The purpose of this utility model is to provide a kind of adjustable type plant protection drone pesticide spraying spray heads, to solve above-mentioned back
What is proposed in scape technology is not easy to install, and spray effect is bad, can not regulating liquid medicine fountain height the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of adjustable type plant protection drone pesticide spray
Spray head, including outer tube are spilt, the inside of the outer tube is socketed with inner tube, and the bottom of the outer tube passes through ring-type fixing plate and inner tube
Bottom be fixedly connected, the gap between the outer tube and inner tube is medicinal liquid cavity, is fixedly connected in the middle part of the outer tube top
Inlet tube, and the bottom end of the inlet tube is connected to medicinal liquid cavity, the top of the inlet tube is fixedly connected with screwed pipe, described interior
Flow control valve is fixedly connected in the middle part of tube top end, the top of the flow control valve is connected to the bottom end of inlet tube, described
The inside of inner tube is equipped with motor, and the output end of the motor and the middle part on shower plate top are sequentially connected, the shower plate
Inside offers spray chamber, the top of the shower plate and lower endless for being located at ring-type fixing plate offers inlet, described
The middle part annular of shower plate is equipped with several atomizers, and several described atomizers are connected to shower plate.
As a kind of optimal technical scheme of the utility model, filter screen is connected in the middle part of the feed liquor inside pipe wall.
As a kind of optimal technical scheme of the utility model, if the middle part annular on the ring-type fixing plate top offers
Dry fluid hole.
As a kind of optimal technical scheme of the utility model, the top of the shower plate and two sides being located in the liquid inlet are equal
It is fixedly connected with annular liquid barrier, and the cross section of two annular liquid barriers is right angled triangle.
As a kind of optimal technical scheme of the utility model, connect between the motor and inner tube by the way that fixed block is fixed
It connects.
As a kind of optimal technical scheme of the utility model, the junction of the inlet tube and outer tube is equipped with gasket
Circle.
As a kind of optimal technical scheme of the utility model, the motor and flow control valve be equipped in unmanned plane
Wireless receiver be electrically connected, the wireless transmitter in the wireless receiver and remote-control handle is electrically connected.
Compared with prior art, the utility model has the beneficial effects that a kind of adjustable type plant protection drone of the utility model
Pesticide spraying spray head, having the advantage that can be convenient for for spray head being fixedly mounted by the mating connection of inlet tube and screwed pipe
On unmanned plane, the installation difficulty of employee is alleviated；The flow adjusting being equipped with, which connects valve, can control the medical fluid spray volume of spray head, into
And it can be according to the spray volume of plant protection crop demand regulating liquid medicine；Motor, shower plate, spray chamber and the atomizer being equipped with can make
Medical fluid uniformly sprays, and improves the spray effect to plant protection crop.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the shower plate top view of the utility model；
Fig. 3 is the inlet tube structural schematic diagram of the utility model.
In figure: 1, outer tube；2, inner tube；3, medicinal liquid cavity；4, inlet tube；5, screwed pipe；6, flow control valve；7, annular is fixed
Plate；8, motor；9, shower plate；10, spray chamber；11, inlet；12, atomizer；13, annular liquid barrier；14, fixed block；
15, filter screen；16, fluid hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of adjustable type plant protection drone pesticide spraying spray head, including outer tube
1, the inside of outer tube 1 is socketed with inner tube 2, and the bottom of outer tube 1 is fixedly connected by ring-type fixing plate 7 with the bottom of inner tube 2, outside
Gap between pipe 1 and inner tube 2 is medicinal liquid cavity 3, is fixedly connected with inlet tube 4, and the bottom of inlet tube 4 in the middle part of 1 top of outer tube
End is connected to medicinal liquid cavity 3, and the top of inlet tube 4 is fixedly connected with screwed pipe 5, and inner tube is fixedly connected with flow in the middle part of 2 top
The top of regulating valve 6, flow control valve 6 is connected to the bottom end of inlet tube 4, and the inside of inner tube 2 is equipped with motor 8, motor 8 it is defeated
The middle part on outlet and 9 top of shower plate is sequentially connected, and the inside of shower plate 9 offers spray chamber 10, the top and position of shower plate 9
Inlet 11 is offered in the lower endless of ring-type fixing plate 7, the middle part annular of shower plate 9 is equipped with several atomizers 12,
And several atomizers 12 are connected to shower plate 9.
Preferably, it is connected with filter screen 15 in the middle part of 4 inner wall of inlet tube, medical fluid can be filtered, be prevented in medical fluid
Impurity block atomizer 12.
Preferably, the middle part annular on 7 top of ring-type fixing plate offers several fluid holes 16, is convenient for medical fluid from medicinal liquid cavity
It is uniformly flowed into shower plate 9 in 3.
Preferably, it the top of shower plate 9 and 11 two sides is located in the liquid inlet is fixedly connected to annular liquid barrier 13, and two
The cross section of a annular liquid barrier 13 is right angled triangle, can prevent medical fluid from trickling down on the top of shower plate 9, cause medical fluid
Waste.
Preferably, it is fixedly connected between motor 8 and inner tube 2 by fixed block 14, for motor 8 to be fixed on inner tube 2
The fixing intensity of motor 8 is improved in inside.
Preferably, the junction of inlet tube 4 and outer tube 1 is equipped with seal washer, for sealing inlet tube 4 and outer tube 1
Junction prevents medical fluid from side leakage occur, causes the waste of medical fluid.
Preferably, motor 8 and flow control valve 6 are electrically connected with the wireless receiver being equipped in unmanned plane, are wirelessly connect
The wireless transmitter received in device and remote-control handle is electrically connected, convenient for the circulation of the switch and flow control valve 6 of control motor 8
Amount, and then improve the spraying efficiency of medical fluid.
When specifically used, a kind of adjustable type plant protection drone pesticide spraying spray head of the utility model, by screwed pipe 5 and nobody
Spray head installation place on machine is to it, and rotating outer tube 1 is to drive screwed pipe 5 to be tightened on the spray head installation place of unmanned plane, when nobody
When carrying out medicine liquid spray to plant protection after machine lift-off, flow control valve 6, the stream of regulating liquid medicine are controlled on no-manned machine distant control handle
Amount, while remote-control handle manipulation unmanned plane being recycled to open motor switch, the output end of motor 8 drives shower plate 9 to rotate, medical fluid
It is flowed into medicinal liquid cavity 3 from the liquid outlet of flow control valve 6, then the fluid hole 16 on ring-type fixing plate 7 flows out, by sprinkling
Inlet 11 on plate 9 flows into spray chamber 10, since the centrifugal action that the rotation of shower plate 9 generates drives medical fluid from atomizer
It is sprayed in 12, medicine liquid spray is carried out to plant protection crop.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of adjustable type plant protection drone pesticide spraying spray head, including outer tube (1), which is characterized in that the outer tube (1) it is interior
Portion is socketed with inner tube (2), and the bottom of the outer tube (1) is fixedly connected by ring-type fixing plate (7) with the bottom of inner tube (2),
Gap between the outer tube (1) and inner tube (2) is medicinal liquid cavity (3), is fixedly connected with feed liquor in the middle part of outer tube (1) top
It manages (4), and the bottom end of the inlet tube (4) is connected to medicinal liquid cavity (3), the top of the inlet tube (4) is fixedly connected with screw thread
Manage (5), be fixedly connected with flow control valve (6) in the middle part of said inner tube (2) top, the top of the flow control valve (6) with
The bottom end of inlet tube (4) is connected to, and the inside of said inner tube (2) is equipped with motor (8), the output end of the motor (8) and sprinkling
The middle part on plate (9) top is sequentially connected, and the inside of the shower plate (9) offers spray chamber (10), the top of the shower plate (9)
End and be located at ring-type fixing plate (7) lower endless offer inlet (11), the shower plate (9) if middle part annular be equipped with
Dry atomizer (12), and several described atomizers (12) are connected to shower plate (9).
2. a kind of adjustable type plant protection drone pesticide spraying spray head according to claim 1, it is characterised in that: the feed liquor
Filter screen (15) are connected in the middle part of pipe (4) inner wall.
3. a kind of adjustable type plant protection drone pesticide spraying spray head according to claim 1, it is characterised in that: the annular
The middle part annular on fixed plate (7) top offers several fluid holes (16).
4. a kind of adjustable type plant protection drone pesticide spraying spray head according to claim 1, it is characterised in that: the sprinkling
The top of plate (9) and the two sides for being located in the liquid inlet (11) are fixedly connected to annular liquid barrier (13), and two annular gears
The cross section of liquid plate (13) is right angled triangle.
5. a kind of adjustable type plant protection drone pesticide spraying spray head according to claim 1, it is characterised in that: the motor
(8) it is fixedly connected between inner tube (2) by fixed block (14).
6. a kind of adjustable type plant protection drone pesticide spraying spray head according to claim 1, it is characterised in that: the feed liquor
The junction of pipe (4) and outer tube (1) is equipped with seal washer.
7. a kind of adjustable type plant protection drone pesticide spraying spray head according to claim 1, it is characterised in that: the motor
(8) it is electrically connected with the wireless receiver being equipped in unmanned plane with flow control valve (6), the wireless receiver and remote control hand
Wireless transmitter in handle is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821861688.2U CN209423878U (en) | 2018-11-13 | 2018-11-13 | A kind of adjustable type plant protection drone pesticide spraying spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821861688.2U CN209423878U (en) | 2018-11-13 | 2018-11-13 | A kind of adjustable type plant protection drone pesticide spraying spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209423878U true CN209423878U (en) | 2019-09-24 |
Family
ID=67968452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821861688.2U Expired - Fee Related CN209423878U (en) | 2018-11-13 | 2018-11-13 | A kind of adjustable type plant protection drone pesticide spraying spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209423878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308432A (en) * | 2022-01-05 | 2022-04-12 | 深圳市丰农源科技有限公司 | Centrifugal medicine sprinkler of unmanned aerial vehicle |
-
2018
- 2018-11-13 CN CN201821861688.2U patent/CN209423878U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308432A (en) * | 2022-01-05 | 2022-04-12 | 深圳市丰农源科技有限公司 | Centrifugal medicine sprinkler of unmanned aerial vehicle |
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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: 20190924 Termination date: 20201113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |