CN209238214U - A kind of energy-saving atomized spray head of agricultural unmanned plane - Google Patents
A kind of energy-saving atomized spray head of agricultural unmanned plane Download PDFInfo
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- CN209238214U CN209238214U CN201821689121.1U CN201821689121U CN209238214U CN 209238214 U CN209238214 U CN 209238214U CN 201821689121 U CN201821689121 U CN 201821689121U CN 209238214 U CN209238214 U CN 209238214U
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- atomizer
- unmanned plane
- energy
- spray head
- shell
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Abstract
The utility model discloses a kind of energy-saving atomized spray head of agricultural unmanned plane, including shell, the connecting tube that shell upper end is arranged in, check valve and the atomizer that shell lower end is arranged in；Pipeline is equipped in the shell, one end of the pipeline is connect with connecting tube, and the other end is connect with atomizer, and the check valve is connected on the pipeline between connecting tube and atomizer；The connecting tube is connect with medical fluid savings device；The shell is equipped with single direction rotation and the downward fan of wind direction.Fan autorotation work in the flight course of unmanned plane in the utility model, provides downward air-flow, the medical fluid droplet sedimentation after assisted atomization, so that high-pressure pump can be sprayed medical fluid with lower energy consumption, power consumption is reduced, extends the cruise duration of unmanned plane, reaches energy-efficient purpose.
Description
Technical field
The utility model relates to a kind of atomizers of agricultural unmanned plane, and in particular to a kind of energy saving mist of agricultural unmanned plane
Change spray head.
Background technique
Pesticide application technology is an important research topic in plant protection field, and the power of pesticide application technology represents to a certain extent
The level of one National agricultural development.China is a large agricultural country, since the pesticide application technology relatively America and Europe, Japan in China etc. is sent out
Up to country, there are also a certain distance, cause the serious problems such as the annual grain drop in production in China, land pollution, ecological disruption.It is close several
Nian Lai, aerial sprays pesticide application technology using unmanned plane as the application carrier gradually fine dew in China's plant pest management operation
The brilliance, performance have served increasing.
Aviation spray head is the critical component of unmanned plane aerial pesticide operation, and the performance superiority and inferiority of aviation spray head directly determines spray
The quality of mist quality.Current agricultural unmanned plane using it is more be pressure type spray head, medical fluid is transported to pressure spray by liquid pump
It in head cavity body, is then sprayed through being atomized by spout, although can spray medical liquid atomizing, but there are the following problems:
In order to reach preferable atomizing effect needed for operation, liquid pump is needed persistently to provide a higher spouting pressure, from
And can have very big demand to the power supply volume of on-board batteries, so that unmanned plane spraying system power consumption accounts for unmanned plane whole power consumption
Specific gravity it is higher, while being limited to itself load-carrying problem of current battery technology development level and unmanned plane, lead to nobody
The cruising ability of machine is poor, and energy loaded matching effect is poor, and there are also to be hoisted for operating efficiency.
Utility model content
The utility model aim is to overcome the deficiencies of the prior art and provide a kind of energy-saving atomized spray of agricultural unmanned plane
Head, the energy-saving atomized spray head power consumption is few, enhances the cruising ability of unmanned plane, is conducive to improve the atomization effect for spraying operation
Fruit.
The purpose of this utility model is achieved through the following technical solutions:
A kind of energy-saving atomized spray head of agricultural unmanned plane, which is characterized in that including shell, the connection of shell upper end is set
Pipe, check valve and the atomizer that shell lower end is set；Pipeline, one end of the pipeline and connecting tube are equipped in the shell
Connection, the other end are connect with atomizer, and the check valve is connected on the pipeline between connecting tube and atomizer；The company
Adapter tube is connect with medical fluid savings device；The shell is equipped with single direction rotation and the downward fan of wind direction.
The working principle of the energy-saving atomized spray head of above-mentioned agricultural unmanned plane is:
When work, under the action of high-pressure pump, after medical fluid passes sequentially through connecting tube, pipeline, check valve and atomizer
It sprays, at this point, the wind drive fan generated in unmanned plane during flying quickly rotates, to generate downward wind field, further
Medical fluid after sedimentation atomization, the medical fluid after being conducive to atomization drops on vegetation, to reduce the power consumption of high-pressure pump, extends nothing
Man-machine flight duration, reaches energy saving purpose.
One preferred embodiment of the utility model, the shell include upper housing and lower case, the connecting tube setting
On upper housing, the lower end of the lower case is equipped with nozzle link block, the fan by unilateral bearing be arranged upper housing with
Between lower case.The advantages of this arrangement are as follows convenient for the setting of fan, and make the compact-sized of entire spray head.
Preferably, the upper end of the atomizer is connect by detachable structure with nozzle link block, the detachable structure
It is made of locking strap, for the upper end cap of the atomizer on nozzle link block, the locking strap locks the upper end of atomizer
Tightly on nozzle link block.The connection of nozzle link block and atomizer is realized by dismountable locking strap, it is convenient for disassembly and assembly, have
Conducive to replacing suitable atomizer according to the actual situation.
One preferred embodiment of the utility model, the atomizer are equipped with secondary-atomizing mesh enclosure, the secondary-atomizing net
The bottom level of cover is arranged, and the mesh on the secondary-atomizing mesh enclosure is smaller than the apopore of atomizer.Pass through secondary-atomizing net
The setting of cover, so that impacting secondary-atomizing mesh enclosure from the medical fluid after atomizer ejection, droplet is further refined, in fan
Under driving, it is more easier to float towards on vegetation downwards；Meanwhile secondary-atomizing mesh enclosure can also comb medical fluid, be conducive to control
Make floating towards for the droplet after being atomized.
Preferably, the secondary-atomizing mesh enclosure is made of the thin net of pore, and the thin net cover of the pore is on atomizer.Vertically to
Under when spraying medical fluid, the thin net of pore is put before object, for medical fluid after the thin net of this pore, particle size becomes meeting
At original one thousandth, be conducive to for the medical fluid of ejection being further atomized.
Preferably, for the atomizer in cone, the secondary-atomizing mesh enclosure is hemispherical in being buckled to.By the way that half will be buckled to
The atomizer of spherical secondary-atomizing mesh enclosure and cone cooperates, so that the droplet sprayed is more uniform.
Preferably, the atomizer is fan-shaped, and the secondary-atomizing mesh enclosure is in flat pot shape.By by the secondary of flat gyalectiform
It is atomized mesh enclosure and fan-shaped atomizer cooperates, so that the droplet sprayed is more uniform.
The utility model has the advantages that compared with prior art
1, the autorotation in the flight course of unmanned plane of the fan in the utility model works, and provides downward air-flow,
Medical fluid droplet sedimentation after assisted atomization reduces power consumption so that high-pressure pump can be sprayed medical fluid with lower energy consumption,
In the cruise duration for extending unmanned plane, reach energy-efficient purpose.
2, when fan provides downward air-flow, the drift of medical fluid droplet can be reduced, keeps medical fluid mist droplet deposition more equal
It is even, to preferably spraying medical fluid droplet on vegetation.
Detailed description of the invention
Fig. 1-Fig. 2 is the structural schematic diagram of the energy-saving atomized spray head of the agricultural unmanned plane of the utility model, wherein Fig. 1 is
Top view, Fig. 2 are perspective view.
Fig. 3 is the energy-saving atomized spray head of the agricultural unmanned plane of the utility model equipped with the solid of the secondary-atomizing mesh enclosure of taper
Structural schematic diagram.
Fig. 4 is the energy-saving atomized spray head of the agricultural unmanned plane of the utility model equipped with the solid of fan-shaped secondary-atomizing mesh enclosure
Structural schematic diagram.
Fig. 5 is that fan when agricultural unmanned plane is moved forward and backward rotates simplified schematic diagram.
Specific embodiment
The utility model is further described below with reference to embodiment and attached drawing, but the embodiments of the present invention is not
It is only limitted to this.
Referring to figures 1-4, the energy-saving atomized spray head of the agricultural unmanned plane of the present embodiment, including shell, setting are in shell upper end
Connecting tube 1, check valve 2 and the atomizer 7 that shell lower end is set；It is equipped with pipeline in the shell, the one of the pipeline
End is connect with connecting tube 1, and the other end is connect with atomizer 7, and the check valve 2 is connected between connecting tube 1 and atomizer 7
Pipeline on；The connecting tube 1 is connect with medical fluid savings device；The shell is equipped with single direction rotation and the downward fan of wind direction
3。
Referring to Fig. 1, a preferred embodiment of the utility model, the shell includes upper housing 6 and lower case 5, described
Connecting tube 1 is arranged on upper housing 6, and the lower end of the lower case 5 is equipped with nozzle link block 4, and the fan 3 passes through unilateral bearing
It is arranged between upper housing 6 and lower case 5.The advantages of this arrangement are as follows convenient for the setting of fan 3, and entirely to spray
Head it is compact-sized.
Referring to Fig. 1, the upper end of the atomizer 7 is connect by detachable structure with nozzle link block 4, the detachable knot
Structure is made of locking strap, and for the upper end cap of the atomizer 7 on nozzle link block 4, the locking strap is upper by atomizer 7
End is locked on nozzle link block 4.The connection of nozzle link block 4 and atomizer 7, dismounting are realized by dismountable locking strap
It is convenient, be conducive to replace suitable atomizer 7 according to the actual situation.
Referring to Fig. 3 and Fig. 4, the atomizer 7 is equipped with secondary-atomizing mesh enclosure, the bottom level of the secondary-atomizing mesh enclosure
It is arranged, the mesh on the secondary-atomizing mesh enclosure is smaller than the apopore of atomizer 7.By the setting of secondary-atomizing mesh enclosure, make
It obtains from the medical fluid after the ejection of atomizer 7 and impacts secondary-atomizing mesh enclosure, droplet further refines, under the driving of fan 3, more
Add and is easy to float towards on vegetation downwards；Meanwhile secondary-atomizing mesh enclosure can also comb medical fluid, after being conducive to control atomization
Droplet floats towards.
The secondary-atomizing mesh enclosure of the present embodiment is made of the thin net of pore, and the thin net cover of the pore is on atomizer 7.Vertically to
Under when spraying medical fluid, the thin net of pore is put before object, for medical fluid after the thin net of this pore, particle size becomes meeting
At original one thousandth, be conducive to for the medical fluid of ejection being further atomized.
Referring to Fig. 3, for the atomizer 7 in cone, the secondary-atomizing mesh enclosure is hemispherical in being buckled to.By that will be buckled to
The atomizer 7 of hemispherical secondary-atomizing mesh enclosure and cone cooperates, so that the droplet sprayed is more uniform.
Referring to fig. 4, the atomizer 7 is fan-shaped, and the secondary-atomizing mesh enclosure is in flat pot shape.By by the two of flat gyalectiform
Secondary atomization mesh enclosure and fan-shaped atomizer 7 cooperate, so that the droplet sprayed is more uniform.
Referring to figures 1-4, the working principle of the energy-saving atomized spray head of the agricultural unmanned plane of the present embodiment is:
When work, under the action of high-pressure pump, medical fluid passes sequentially through connecting tube 1, pipeline, check valve 2 and atomizer 7
After spray, at this point, the wind drive fan 3 generated in unmanned plane during flying quickly rotate, so that downward wind field is generated, into one
Medical fluid after step sedimentation atomization, the medical fluid after being conducive to atomization drops on vegetation, to reduce the power consumption of high-pressure pump, extends
The flight duration of unmanned plane, reaches energy saving purpose.
Referring to Fig. 5, the energy-saving atomized spray head of the agricultural unmanned plane of two groups of the present embodiment, and two groups of sections are installed on unmanned plane
The direction of rotation of the fan 3 of energy atomizer is opposite；When agricultural unmanned plane advances, wherein the fan of one group of energy-saving atomized spray head
3 carry out rotation under the wind-force of unmanned plane to generate downward wind field driving droplet, when agricultural unmanned plane retreats, another group
The fan 3 of energy-saving atomized spray head carries out reversed rotation under unmanned plane wind-force and equally generates downward wind field driving droplet,
So that it is guaranteed that no matter agricultural unmanned plane advances or retreats, fan 3 can be promoted to rotate and generate downward wind field, to reach
To energy-efficient purpose.
Above-mentioned is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above content
It limits, change, modification, substitution, combination, the letter made under other any spiritual essence and principles without departing from the utility model
Change, should be equivalent substitute mode, be included within the protection scope of the utility model.
Claims (7)
1. a kind of energy-saving atomized spray head of agricultural unmanned plane, which is characterized in that including shell, the connection of shell upper end is arranged in
Pipe, check valve and the atomizer that shell lower end is set；Pipeline, one end of the pipeline and connecting tube are equipped in the shell
Connection, the other end are connect with atomizer, and the check valve is connected on the pipeline between connecting tube and atomizer；The company
Adapter tube is connect with medical fluid savings device；The shell is equipped with single direction rotation and the downward fan of wind direction.
2. the energy-saving atomized spray head of agricultural unmanned plane according to claim 1, which is characterized in that the shell includes upper casing
Body and lower case, the connecting tube are arranged on upper housing, and the lower end of the lower case is equipped with nozzle link block, the fan
It is arranged between upper housing and lower case by unilateral bearing.
3. the energy-saving atomized spray head of agricultural unmanned plane according to claim 2, which is characterized in that the atomizer it is upper
End is connect by detachable structure with nozzle link block, which is made of locking strap, the upper end of the atomizer
It covers on nozzle link block, the locking strap is by the upper end locking of atomizer on nozzle link block.
4. the energy-saving atomized spray head of agricultural unmanned plane according to claim 1-3, which is characterized in that the atomization
Nozzle is equipped with secondary-atomizing mesh enclosure, and the bottom level of the secondary-atomizing mesh enclosure is arranged, the mesh on the secondary-atomizing mesh enclosure
It is smaller than the apopore of atomizer.
5. the energy-saving atomized spray head of agricultural unmanned plane according to claim 4, which is characterized in that the secondary-atomizing mesh enclosure
It is made of the thin net of pore, the thin net cover of the pore is on atomizer.
6. the energy-saving atomized spray head of agricultural unmanned plane according to claim 5, which is characterized in that the atomizer is in circle
Taper, the secondary-atomizing mesh enclosure are hemispherical in being buckled to.
7. the energy-saving atomized spray head of agricultural unmanned plane according to claim 5, which is characterized in that the atomizer is in fan
Shape, the secondary-atomizing mesh enclosure are in flat pot shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821689121.1U CN209238214U (en) | 2018-10-18 | 2018-10-18 | A kind of energy-saving atomized spray head of agricultural unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821689121.1U CN209238214U (en) | 2018-10-18 | 2018-10-18 | A kind of energy-saving atomized spray head of agricultural unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209238214U true CN209238214U (en) | 2019-08-13 |
Family
ID=67525287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821689121.1U Expired - Fee Related CN209238214U (en) | 2018-10-18 | 2018-10-18 | A kind of energy-saving atomized spray head of agricultural unmanned plane |
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| Country | Link |
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| CN (1) | CN209238214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112058519A (en) * | 2020-09-14 | 2020-12-11 | 黄山市永旭木业有限公司 | Glue fixing and discharging device for ecological plate production |
-
2018
- 2018-10-18 CN CN201821689121.1U patent/CN209238214U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112058519A (en) * | 2020-09-14 | 2020-12-11 | 黄山市永旭木业有限公司 | Glue fixing and discharging device for ecological plate production |
| CN112058519B (en) * | 2020-09-14 | 2021-09-28 | 黄山市永旭木业有限公司 | Glue fixing and discharging device for ecological plate production |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20211018 |
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| CF01 | Termination of patent right due to non-payment of annual fee |