CN207346102U - One kind atomization spray disk, flusher and unmanned plane - Google Patents
One kind atomization spray disk, flusher and unmanned plane Download PDFInfo
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- CN207346102U CN207346102U CN201721153758.4U CN201721153758U CN207346102U CN 207346102 U CN207346102 U CN 207346102U CN 201721153758 U CN201721153758 U CN 201721153758U CN 207346102 U CN207346102 U CN 207346102U
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- turntable
- centrifugation
- spray disk
- runner
- liquid
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- 239000007921 spray Substances 0.000 title claims abstract description 83
- 238000000889 atomisation Methods 0.000 title claims abstract description 44
- 238000005119 centrifugation Methods 0.000 claims abstract description 79
- 239000007788 liquid Substances 0.000 claims abstract description 71
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000005299 abrasion Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- 230000001154 acute effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 235000014666 liquid concentrate Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model belongs to unmanned plane technical field of structures, a kind of atomization spray disk is provided, flusher and unmanned plane, including spraying disc main body, the spray disc main body includes turntable, it is equipped with above the turntable into liquid space, it is additionally provided with the disc surfaces around multiple centrifugation runners into liquid space, each described centrifugation runner one end connect with the turntable into liquid space, and the side wall of each centrifugation runner is obliquely installed both with respect to the upper surface of the spray disc main body along the rotation direction of the atomization spray disk；So design can solve existing spray dish structure processing technology very complicated, and total quality is larger so that the problem of abrasion of power electric arbor increases.
Description
Technical field
The utility model belongs to unmanned plane technical field of structures, more particularly to a kind of atomization spray disk, flusher and nobody
Machine.
Background technology
Centrifugal energy nozzle used in existing agricultural unmanned plane by power motor, atomization spray disk, nozzle housing, locking device and
The parts such as medicine liquid channel form.Wherein common atomization spray disk is formed by being atomized chassis and upper cover assembling combination, is so designed
On the one hand so that total matter of the processing technology very complicated being fixedly connected between atomization chassis and upper cover, on the other hand atomization spray disk
Amount increase, so that accelerating the abrasion of power electric arbor during unmanned machine operation in nozzle high-speed rotation, and causes motor
Service life reduces.
Utility model content
The purpose of this utility model is to provide one kind to be atomized spray disk, it is intended to it is numerous to solve existing spray dish structure processing technology
Trivial complexity, and total quality is larger so that the problem of abrasion of power electric arbor increases.
The utility model so solves：One kind atomization spray disk, including spray disc main body, the spray disc main body include turning
Disk, is equipped with above the turntable into liquid space, is additionally provided with the disc surfaces around multiple centrifugation streams into liquid space
Road, each described centrifugation runner one end connects with the turntable into liquid space, it is each it is described centrifuge runner side wall it is equal
The rotation direction for spraying disk along the atomization relative to the upper surface of the spray disc main body is obliquely installed.
Further, the centrifugation arc-shaped setting of runner, the side wall of the centrifugation runner is towards the centrifugation runner
The center of curvature where side tilt；Or the centrifugation runner is of a straight line type setting.
Further, the longitudinal section of the centrifugation runner is U-shaped.
Further, the longitudinal section product of the centrifugation runner from one end that the turntable connects to being opened in the spray disk
The other end of body side gradually increases.
Further, the Sidewall Height of the centrifugation runner from one end that the turntable connects to being opened in the spray disk
The other end of body side gradually reduces.
Further, the centrifugation runner is equipped with several easy to cutting liquid away from the bottom surface of described turntable one end
First sawtooth, the side wall of the centrifugation runner are equipped with several the second saws easy to cutting liquid away from one end of the turntable
Tooth.
Further, it is obliquely installed between the crown direction of second sawtooth and the upper surface of the spray disc main body.
Further, the center of the turntable is equipped with and leads to for the positioning with the spacing connection of the output end of the power motor
Hole, the turntable top are equipped with the collar stop coaxial with the turntable, the storage for volume liquid are additionally provided with the turntable
Liquid cavity volume, the positioning through hole are located on the bottom surface of the liquid storage cavity volume, and the collar stop is located at the liquid storage cavity volume inner wall
Top, it is described centrifugation runner connected with the liquid storage cavity volume.
Further, side wall vertically inclined plane, cambered surface or the foldable plane of the centrifugation runner, it is described from
When the side wall of heart runner is the foldable plane, the side wall of the centrifugation runner includes upwardly extending along the spray disc main body surface
The first extension and follow-up the second extension stretched of reneing of extending end bending along first extension.
The technique effect that has compared with the prior art of atomization spray disk provided by the utility model is：By spraying disc main body
The setting of multiple centrifugation runners on surface, while tilt and set between the upper surface of the side wall of the centrifugation runner and spray disc main body
Put, and then the side wall of the centrifugation runner can substitute the effect of traditional end cap, can be splashed to avoid liquid from centrifugation runner
Go out；Can be to avoid the assembly technology between end cap and spray disc main body so as to entirely spray dish structure, while omit can be with for end cap portion
Mitigate the weight of whole spray dish structure, and then the abrasion of power electric arbor can be reduced, so that power motor uses the longevity
Life increase.
The utility model also provides a kind of flusher, it includes motor with dynamic output and is driven through the motor with dynamic output
Disk is sprayed in atomization as the aforementioned that is dynamic and rotating, and the motor with dynamic output is connected to the atomization spray disk to drive the atomization to spray
Disk rotates.The flusher so designed, it is sprayed, and dish structure total quality is lighter, and technique is simpler, and the service life of motor is more
It is long.
The utility model also provides a kind of unmanned plane, it includes foregoing flusher.The unmanned plane so designed, it is sprayed
Dish structure total quality is lighter, and technique is simpler, and the longer life expectancy of motor.
Brief description of the drawings
, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing is briefly described needed in description, it should be apparent that, drawings in the following description are only that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the overall structure figure for the atomization spray disk that the utility model embodiment provides.
Fig. 2 is the partial enlarged view of part A in Fig. 1.
Fig. 3 is the semi-cutaway for the atomization spray disk that the utility model embodiment provides.
Wherein spray disc main body 10, turntable 20, positioning through hole 21, liquid storage cavity volume 22, collar stop 30, centrifugation runner 40, side
Wall 41, the first sawtooth 42, the second sawtooth 411.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining
The utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", " on ", " under ", "front", "rear", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " top ", " bottom " " interior ", " outer " are to be closed based on orientation shown in the drawings or position
System, is for only for ease of and describes the utility model and simplified description, rather than the device or element of instruction or hint meaning are necessary
With specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
Attached drawing 1 be refer to shown in Fig. 3, in the utility model embodiment, there is provided one kind atomization spray disk, including spray disk master
Body 10, the centre of spray disc main body 10 are equipped with the turntable 20 being connected with output end of the power motor, the turntable 20 and the spray disc main body 10
Concentric, which is equipped with into liquid space, which is equipped with the collar stop 30 coaxial with the turntable 20, should
Collar stop 30 is located at this into the top of liquid space, the setting of the collar stop 30 can cause liquid from fluid passage enter into
It is subject to the effect that collar stop 30 stops after liquid space and is uniformly spread out along the excircle of turntable 20, and then can be to avoid atomization
When due to liquid concentrate and there is big drop.Multiple centrifugation runners 40, the centrifugation runner are additionally provided with 10 surface of spray disc main body
The side wall 41 of 40 both sides is both preferably the arcuation in strip.And each 40 one end of centrifugation runner connects with this into liquid space
Logical, the other end is opened on the side of the excircle of the spray disc main body 10.In addition 41 face of side wall of each centrifugation runner 40 is equal
Relative to the spray disc main body 10 upper surface and be obliquely installed along the rotation direction of atomization spray disk, and the angle is preferably
Acute angle, certain right angle and obtuse angle can equally realize, so can be to avoid through centrifuging liquid that runner 40 flows out from centrifugation runner
40 upper end is spilt, and multiple centrifugation runners 40 are adjacent two-by-two, while multiple centrifugation runners 40 are evenly arranged in this in a ring
Spray on disc main body 10.
The atomization spray disk of design above, by spraying the settings of multiple arc-shaped centrifugation runners 40 on 10 surface of disc main body,
Setting at an acute angle between 41 face of side wall of the centrifugation runner 40 and the upper surface for spraying disc main body 10 at the same time, and then the centrifugation runner 40
41 face of side wall can substitute the effect of traditional end cap, can be spilt to avoid liquid from centrifugation runner 40；So as to entirely spray
Dish structure can be to avoid the assembly technology between end cap and spray disc main body 10, while end cap portion omits to mitigate and entirely sprays disk
The weight of structure, and then the abrasion of power electric arbor can be reduced, so that the service life increase of power motor.
Specifically, as shown in figure 3, in the utility model embodiment, it is in U that the longitudinal section of the centrifugation runner 40, which is preferably,
Type, and the bottom surface of the centrifugation runner 40 is arc surface, while the side wall 41 of the centrifugation runner 40 and the spray disc main body 10 is upper
The rounded transition in surface.In addition the side wall of the centrifugation runner 40 is towards the side where the center of curvature of the centrifugation runner 40
Tilt, so design can ensure that the centrifugal effect of liquid is more preferable, and then it is possible to prevente effectively from liquid is splashed from centrifugation runner 40
Go out.
Or in the present embodiment, which can also be of a straight line type setting according to actual demand.
In the present embodiment, the arc-shaped path length that can increase liquid in centrifugation runner 40 of the centrifugation runner 40,
So as to improve liquid centrifugation runner 40 in obtain speed so that ensure liquid from centrifugation runner 40 throw away when obtain compared with
Big centrifugal force, and then the centrifugal atomizing effect of liquid can be strengthened.And due to liquid obtain centrifugal force it is larger, can make liquid from
Spray disc main body 10 periphery spray away after lift bigger, so as to increase atomization spray disk spray area, further improve
Using the operating efficiency of the unmanned plane of atomization spray disk.
In the present embodiment, the bottom surface of the centrifugation runner 40 is arc-shaped the edge that can reduce liquid in centrifugation runner 40
Journey resistance, so that liquid obtains larger centrifugal force when being thrown away from centrifugation runner 40.
Specifically, as shown in Figure 1, in the utility model embodiment, the longitudinal section product of the centrifugation runner 40 from this turn
One end to the other end for being opened in 10 side of spray disc main body that disk 20 connects gradually increases.Namely the width of the centrifugation runner 40
Gradually increase along the flow direction of the liquid, so can be designed so that liquid gradually divides from the entrance of centrifugation runner 40 to outlet
Dissipate, and then sprayed away easy to liquid from centrifugation runner 40.
Specifically, as shown in Figure 1, in the utility model embodiment, 41 height of side wall of the centrifugation runner 40 from this
One end to the other end for being opened in 10 side of spray disc main body that turntable 20 connects gradually reduces.Due in every centrifugation runner 40
Flow be constant, and the width for centrifuging runner 40 gradually increases, and then the height of side wall 41 gradually reduces, and so both ensures
Atomizing effect, while can further mitigate the weight of the spray disc main body 10 again.
Specifically, as shown in Fig. 2, in the utility model embodiment, the centrifugation runner 40 is away from 20 one end of turntable
Bottom surface is equipped with several the first sawtooth 42 easy to cutting liquid, and the side wall 41 of the centrifugation runner 40 deviates from the one of the turntable 20
End is equipped with several the second sawtooth 411 easy to cutting liquid.
In the present embodiment, the setting of first sawtooth 42 can cause the liquid quilt sprayed from 40 bottom of centrifugation runner
The particle of smaller is cut into, when liquid is sprayed from the outlet of centrifugation runner 40, the contact area of liquid and the first sawtooth 42 is smaller,
Liquid can further carry out cutting separation atomization, so as to form the particle of volume smaller, be conducive to expand the spray area of liquid.
And second sawtooth 411 set can will due to centrifugal force act on and the liquid through being sprayed on 41 face of side wall is cut into more
Liquid, equally can further be carried out cutting separation atomization, so as to form the particle of volume smaller, be conducive to by small particle
Expand the spray area of liquid.
Specifically, as shown in Fig. 2, in the utility model embodiment, the crown direction of second sawtooth 411 and the spray disk
It is obliquely installed between the upper surface of main body 10.It is more preferable so to can be designed so that the liquid is cut separated effect, so that
The area bigger that must be sprayed.
In the present embodiment, the quantity of second sawtooth 411 is preferably several, and the tooth of multiple second sawtooth 411
Height can be identical or different, when the tooth height of plurality of second sawtooth 411 differs, it is multiple this second
The tooth of that sawtooth of 411 middle of sawtooth is high maximum, is then gradually reduced along the sawtooth of the centre to two heel teeth height；So
Design is equally so that the liquid is cut that separated effect is more preferable, so that the area bigger of sprinkling.
Specifically, as shown in Figure 1, in the utility model embodiment, the two neighboring centrifugation runner 40 convex surface facing
It is identical, and the arc curvature all same of multiple centrifugation runners 40.So design can ensure to enter each centrifugation runner
The amount of liquid in 40 is identical, so as to ensure the uniformity of sprinkling.
Specifically, as shown in figure 3, in the utility model embodiment, the center of the turntable 20 be equipped with for the power
The positioning through hole 21 of the spacing connection of motor output end.The liquid storage cavity volume 22 for volume liquid is additionally provided with the turntable 20 at the same time,
The positioning through hole 21 is located on the bottom surface of the liquid storage cavity volume 22, which is located at the lower part of the liquid storage cavity volume 22, should be from
Heart runner 40 is connected with the liquid storage cavity volume 22.
In the present embodiment, which is arranged on the lower part of the liquid storage cavity volume 22, can to enter liquid storage
Liquid in cavity volume 22 is first built up, and is ensured that liquid can be filled out and is filled to collar stop 30, so as to ensure each side of atomization spray disk
To having liquid to spray away, the effect that disk uniformly sprays is sprayed in further lifting atomization.
Specifically, in the utility model embodiment, the side wall of the centrifugation runner 40 vertically inclined plane,
Cambered surface or foldable plane, naturally it is also possible to be the shape that other can be realized.The side wall of the centrifugation runner 40 is preferably arc herein
Face, can so be thrown out in order to liquid when centrifugal force.
Meanwhile when the side wall of the centrifugation runner 40 is the foldable plane, the side wall of the centrifugation runner 40 is included along the spray
The first extension that 10 surface of disc main body upwardly extends and along first extension extending end bending it is follow-up renew stretch
Two extensions.First extension is preferably normal to 10 surface of spray disc main body, which is preferably and spray disk master
Body is inclined to set between 10 surface, and so design can realize the effect of end cap by the second extension, and liquid can edge
To centrifuge on first extension and the second extension side and throw away, so as to fulfill the process of sprinkling.
The utility model also provides a kind of flusher, it includes motor with dynamic output and is driven through the motor with dynamic output
Disk is sprayed in atomization as the aforementioned that is dynamic and rotating, and the motor with dynamic output is connected to the atomization spray disk to drive the atomization to spray
Disk rotates.The flusher so designed, it is sprayed, and dish structure total quality is lighter, and technique is simpler, and the service life of motor is more
It is long.
The utility model also provides a kind of unmanned plane, it include motor with dynamic output and through the motor with dynamic output driving and
The atomization spray disk as the aforementioned rotated.The unmanned plane so designed, it is sprayed, and dish structure total quality is lighter, and technique is simpler, and
And the longer life expectancy of motor.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
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 (11)
1. one kind atomization spray disk, it is characterised in that：Including spraying disc main body, the spray disc main body includes turntable, the turntable top
Equipped with into liquid space, being additionally provided with the disc surfaces around multiple centrifugation runners into liquid space, each centrifugation
Runner one end is connected with the turntable into liquid space, and the side wall of each centrifugation runner is both with respect to the spray disk master
The rotation direction that disk is sprayed in the upper surface of body along the atomization is obliquely installed.
2. atomization spray disk as claimed in claim 1, it is characterised in that：The centrifugation arc-shaped setting of runner, the centrifugation stream
Side where the side wall in road towards the center of curvature of the centrifugation runner tilts；Or the centrifugation runner is of a straight line type and sets
Put.
3. atomization spray disk as claimed in claim 1, it is characterised in that：The longitudinal section of the centrifugation runner is U-shaped.
4. atomization spray disk as claimed in claim 1, it is characterised in that：It is described centrifugation runner longitudinal section product from the turntable
One end of connection to the other end for being opened in the spray disc main body side gradually increases.
5. atomization spray disk as claimed in claim 1, it is characterised in that：It is described centrifugation runner Sidewall Height from the turntable
One end of connection to the other end for being opened in the spray disc main body side gradually reduces.
6. atomization spray disk as claimed in claim 1, it is characterised in that：The centrifugation runner deviates from the bottom surface of described turntable one end
Several the first sawtooth easy to cutting liquid are equipped with, if the side wall of the centrifugation runner is equipped with away from one end of the turntable
Dry the second sawtooth easy to cutting liquid.
7. atomization spray disk as claimed in claim 6, it is characterised in that：The crown direction of second sawtooth and the spray disk master
It is obliquely installed between the upper surface of body.
8. such as claim 1-7 any one of them atomization spray disk, it is characterised in that：The center of the turntable is equipped with for moving
The positioning through hole of the spacing connection of force motor output terminal, the turntable top is equipped with the collar stop coaxial with the turntable, described
The liquid storage cavity volume for volume liquid is additionally provided with turntable, the positioning through hole is located on the bottom surface of the liquid storage cavity volume, described
Collar stop is located at the top of the liquid storage cavity volume inner wall, and the centrifugation runner is connected with the liquid storage cavity volume.
9. such as claim 1-7 any one of them atomization spray disk, it is characterised in that：The side wall of the centrifugation runner is along vertically
The inclined plane in direction, cambered surface or foldable plane, when the side wall of the centrifugation runner is the foldable plane, the centrifugation runner
Side wall includes the first extension upwardly extended along the spray disc main body surface and is rolled over along the extending end of first extension
Curved follow-up the second extension stretched that renews.
10. a kind of flusher, including motor with dynamic output and such as claim 1-9 any one of them atomization spray disk, described
Motor with dynamic output is connected to the atomization spray disk to drive the atomization spray disk to rotate.
A kind of 11. unmanned plane, it is characterised in that：Including flusher as claimed in claim 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721153758.4U CN207346102U (en) | 2017-09-08 | 2017-09-08 | One kind atomization spray disk, flusher and unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721153758.4U CN207346102U (en) | 2017-09-08 | 2017-09-08 | One kind atomization spray disk, flusher and unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207346102U true CN207346102U (en) | 2018-05-11 |
Family
ID=62409606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721153758.4U Active CN207346102U (en) | 2017-09-08 | 2017-09-08 | One kind atomization spray disk, flusher and unmanned plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207346102U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466772A (en) * | 2017-09-08 | 2019-03-15 | 广州极飞科技有限公司 | A kind of atomization spray disk, flusher and unmanned plane |
| CN109927894A (en) * | 2019-02-28 | 2019-06-25 | 上官小珍 | A kind of unmanned plane promoted based on atomizing effect |
| CN109466772B (en) * | 2017-09-08 | 2024-07-05 | 广州极飞科技股份有限公司 | Atomizing spray disc, sprinkler and unmanned aerial vehicle |
-
2017
- 2017-09-08 CN CN201721153758.4U patent/CN207346102U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466772A (en) * | 2017-09-08 | 2019-03-15 | 广州极飞科技有限公司 | A kind of atomization spray disk, flusher and unmanned plane |
| CN109466772B (en) * | 2017-09-08 | 2024-07-05 | 广州极飞科技股份有限公司 | Atomizing spray disc, sprinkler and unmanned aerial vehicle |
| CN109927894A (en) * | 2019-02-28 | 2019-06-25 | 上官小珍 | A kind of unmanned plane promoted based on atomizing effect |
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Address after: 510000 Block C, 115 Gaopu Road, Tianhe District, Guangzhou City, Guangdong Province Patentee after: XAG Co., Ltd. Address before: 510000, Guangdong, Guangzhou, Gaotang Tianhe District Software Park Road, No. 1, 3A01 Patentee before: Guangzhou Xaircraft Technology Co.,Ltd. |