CN205707373U - The pump housing module of unmanned plane and unmanned plane - Google Patents
The pump housing module of unmanned plane and unmanned plane Download PDFInfo
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- CN205707373U CN205707373U CN201620286815.5U CN201620286815U CN205707373U CN 205707373 U CN205707373 U CN 205707373U CN 201620286815 U CN201620286815 U CN 201620286815U CN 205707373 U CN205707373 U CN 205707373U
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- unmanned plane
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- 239000003814 drug Substances 0.000 claims abstract description 89
- 229940079593 drug Drugs 0.000 claims abstract description 29
- 238000005507 spraying Methods 0.000 claims abstract description 19
- 238000007599 discharging Methods 0.000 claims abstract description 18
- 230000000712 assembly Effects 0.000 claims abstract description 10
- 238000000429 assembly Methods 0.000 claims abstract description 10
- 230000008676 import Effects 0.000 claims description 23
- 230000002572 peristaltic effect Effects 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 8
- 239000012530 fluid Substances 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 239000007921 spray Substances 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- 239000000523 sample Substances 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000003905 agrochemical Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses pump housing module and the unmanned plane of a kind of unmanned plane, the pump housing module of unmanned plane includes into medicine portion, multiple medicine feed drive assembly and drug portion.Multiple medicine feed drive assemblies are connected with entering medicine portion, and medicine feed drive assembly is for using cordless to be driven medicine conveying.Drug portion is connected with multiple medicine feed drive assemblies, drug portion includes multiple drug discharging tube, multiple drug discharging tubes are connected with the outlet of multiple medicine feed drive assemblies respectively, so, single spraying pack unit is attached to single drug discharging tube, therefore can individually control the spray value of single spraying pack unit, and each medicine feed drive assembly is with speed probe, by feedback rotary speed information control fluid flow, thus meticulous process can be realized.Meanwhile, multiple medicine feed drive assembly moduleizations design, it is simple to maintenance and periphery connector thereof to pump housing module are safeguarded.
Description
Technical field
The utility model relates to unmanned plane field, especially relates to the pump housing module of a kind of unmanned plane and a kind of unmanned plane.
Background technology
Unmanned plane carries out, to crops, the security that dispenser substantially increases operating efficiency and operation.But, existing unmanned plane typically uses the single pump housing to carry out multiple spraying pack units for medicine, it is impossible to the individually spray value of the single spraying pack unit of control, it is impossible to realize meticulous process, and be not easy to safeguard the pump housing and periphery connector thereof without modularized design.
Utility model content
The utility model is intended at least to solve one of technical problem present in prior art.To this end, the utility model needs to provide the pump housing module of a kind of unmanned plane and a kind of unmanned plane.
The pump housing module of the unmanned plane of the utility model embodiment, including enter medicine portion, multiple medicine feed drive assembly and drug portion.The plurality of medicine feed drive assembly with described enter medicine portion be connected, described medicine feed drive assembly for medicine conveying use cordless be driven.Described drug portion is connected with the plurality of medicine feed drive assembly, and described drug portion includes multiple drug discharging tube, and the plurality of drug discharging tube is connected with the outlet of the plurality of medicine feed drive assembly respectively.
In the pump housing module of the unmanned plane of the utility model embodiment, single spraying pack unit is attached to single drug discharging tube, therefore can individually control the spray value of single spraying pack unit, it is achieved meticulous process.Meanwhile, multiple medicine feed drive assembly moduleizations design, it is simple to maintenance and periphery connector thereof to pump housing module are safeguarded.
In some embodiments, described enter medicine portion include feed tube, shunting cavity and multiple be diverted into pencil.Described shunting cavity offers shunting import and multiple shunting outlets, and described feed tube connects described shunting import.It is diverted into pencil described in each and connect the import of each described shunting outlet and each described medicine feed drive assembly.
In some embodiments, described enter medicine portion include flowmeter, feed tube, connecting tube, shunting cavity and multiple be diverted into pencil.Described feed tube connects the entrance of described flowmeter.Described shunting cavity offers shunting import and multiple shunting outlets, and described connecting tube connects the outlet of described flowmeter and described shunting import.It is diverted into pencil described in each and connect the import of each described shunting outlet and each described medicine feed drive assembly.
In some embodiments, the sectional area of described feed tube is less than the sectional area of described connecting tube.
In some embodiments, the plurality of sectional area more than or equal to described connecting tube for the sectional area sum being diverted into pencil.
In some embodiments, the described internal diameter being diverted into pencil is equal with the internal diameter of described drug discharging tube.
In some embodiments, each described medicine feed drive assembly includes pump and for driving the motor of described pump, and the outlet of described medicine feed drive assembly is described delivery side of pump.
In some embodiments, described pump is peristaltic pump.
In some embodiments, described pump is provided with the water amount detection device of the pump-out for detecting each described pump.
In some embodiments, the pump housing module of described unmanned plane includes housing, and described motor is fixedly arranged in described housing.
In some embodiments, described housing includes base plate and the side plate being connected with described base plate, and described flowmeter is fixedly arranged on described base plate.
In some embodiments, described shunting cavity is fixedly arranged on described side plate.
In some embodiments, described shunting cavity includes the rectangular-shaped body shunting inlet union connecting with described body and the multiple shunting outlet connections connecting with described body, described body extends along the length direction of described housing, described shunting inlet union and the plurality of shunting outlet connection stretch out along the width of described housing, the plurality of shunting outlet connection is evenly distributed on described shunting inlet union both sides, described shunting inlet union offers described shunting import, and each described shunting outlet connection all offers described shunting outlet.
In some embodiments, described motor includes connecting terminal, and described housing is provided with multiple window so that multiple described connection terminal exposes.
The unmanned plane of the utility model embodiment, including the pump housing module of the unmanned plane described in any of the above-described embodiment.
In some embodiments, described unmanned plane includes multiple spraying pack unit, and the plurality of drug discharging tube connects the plurality of spraying pack unit and the outlet of described medicine feed drive assembly respectively.
Additional aspect of the present utility model and advantage will part be given in the following description, and part will become apparent from the description below, or is recognized by practice of the present utility model.
Brief description
Above-mentioned and/or additional aspect of the present utility model and advantage from combine the description to embodiment for the accompanying drawings below will be apparent from easy to understand, wherein:
Fig. 1 is the schematic perspective view of the pump housing module of the unmanned plane according to the utility model embodiment.
Fig. 2 is another schematic perspective view of the pump housing module of the unmanned plane according to the utility model embodiment.
Fig. 3 is the floor map of the pump housing module of the unmanned plane according to the utility model embodiment.
Detailed description of the invention
Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of same or like function from start to finish.The embodiment describing below with reference to accompanying drawing is exemplary, is only used for explaining the utility model, and it is not intended that to restriction of the present utility model.
In of the present utility model description, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", on " ", D score, " front ", " afterwards ", " left ", " right ", " vertically ", " level ", " push up ", " end ", " interior ", " outward ", " clockwise ", the orientation of the instruction such as " counterclockwise " or position relationship are for based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplify description, rather than device or the element of instruction or hint indication must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or implicitly include one or more described features.In of the present utility model description, " multiple " are meant that two or more, unless otherwise expressly limited specifically.
In of the present utility model description, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " being connected ", " connection " should be interpreted broadly, for example, it may be fix connection, it is also possible to be to removably connect, or be integrally connected.Can be to be mechanically connected, it is also possible to be electrical connection.Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be connection or the interaction relationship of two elements of two element internals.For the ordinary skill in the art, concrete meaning in the utility model for the above-mentioned term can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can include that the first and second features directly contact, it is also possible to include that the first and second features are not directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " include that fisrt feature directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " include that fisrt feature directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is less than second feature.
Following disclosure provides many different embodiments or example for realizing different structure of the present utility model.In order to simplify disclosure of the present utility model, hereinafter the parts and setting of specific examples are described.Certainly, they are only merely illustrative, and are not intended to limit the utility model.Additionally, the utility model can in different examples repeat reference numerals and/or reference letter, this repetition is for purposes of simplicity and clarity, itself does not indicate the relation between discussed various embodiment and/or setting.Additionally, the example of the various specific technique that provides of the utility model and material, but those of ordinary skill in the art are it can be appreciated that the use of the application of other techniques and/or other materials.
It should be noted that below the pump housing module to be applied to unmanned plane in agricultural is illustrated enforcement of the present utility model for example.It is appreciated that other applications are used as the pump housing module of the utility model embodiment.
Referring to Fig. 1, the pump housing module 10 of the unmanned plane of the utility model embodiment, including enter medicine portion the 12nd, multiple medicine feed drive assemblies 14 and drug portion 16.Multiple medicine feed drive assemblies 14 are connected with entering medicine portion 12.Drug portion 16 is connected with multiple medicine feed drive assemblies 14, and drug portion 16 includes multiple drug discharging tube 160, and multiple drug discharging tubes 160 are connected with the outlet of multiple medicine feed drive assemblies 14 respectively.
In the pump housing module 10 of the unmanned plane of the utility model embodiment, single spraying pack unit is attached to single drug discharging tube 160, therefore can individually control the spray value of single spraying pack unit, it is achieved meticulous process.Meanwhile, multiple medicine feed drive assembly 14 modularized designs, it is simple to maintenance and periphery connector thereof to pump housing module 10 are safeguarded.
Specifically, unmanned plane includes fuselage, the cross type support being fixed on fuselage roof and four screws, and four screws are fixedly arranged on four ends of cross type support respectively, each end is installed with the spraying pack unit being positioned at below screw.The pump housing module 10 of the unmanned plane of the utility model embodiment uses four medicine feed drive assemblies 14 to carry out independently taking out filling, and each medicine feed drive assembly 14 is to a spraying pack unit conveying liquid.
Incorporated by reference to Fig. 2 and Fig. 3, in the present embodiment, enter medicine portion 12 and include that the 128th, flowmeter the 120th, feed tube the 124th, connecting tube shunts cavity 12a and multiple be diverted into pencil 12b.The entrance of feed tube 124 connection traffic meter 120.Shunting cavity 12a offers shunting import 12c and multiple shunting outlet 12d, the outlet of connecting tube 128 connection traffic meter 120 and shunting import 12c.Each is diverted into the import that pencil 12b connects each shunting outlet 12d and each medicine feed drive assembly 14.
So, enter medicine portion 12 and be provided with flowmeter 120 to detect the medicinal liquid flow flowing to shunting cavity 12a.
When the inlet area of pipeline is more than the discharge area of pipeline, the export pipeline resistance of pipeline increases, and flow reduces thus forms bottleneck effect.According to Bernoulli's theorem, when the entrance of flowmeter 120 is more than the outlet of flowmeter 120, the flow velocity of the entrance of flowmeter 120 is less, pressure is relatively big, and the flow velocity of the outlet of flowmeter 120 is relatively big, and pressure is less, flowmeter 120 content is easily generated negative pressure, thus affects the certainty of measurement of flowmeter 120.
It is preferred that in the present embodiment, the sectional area of feed tube 124 is less than the sectional area of connecting tube 128, and multiple sectional areas more than or equal to connecting tube 128 for the sectional area sum being diverted into pencil 12b, the internal diameter being diverted into pencil 12b is equal with the internal diameter of drug discharging tube 160.
So, so can prevent whole piece loading pipeline generating bottle neck effect from producing negative pressure in making flowmeter 120 and causing flowmeter 120 certainty of measurement to be affected.
In the present embodiment, each medicine feed drive assembly 14 includes pump 140 and for driving the motor 142 of pump.Preferably, motor 142 is reducing motor.The import of medicine feed drive assembly 14 is the import of pump 140, the outlet that the outlet of medicine feed drive assembly 14 is pump 140.
In the present embodiment, pump 140 is peristaltic pump.
So, use peristaltic pump to export as fluid dynamic, it is to avoid agricultural chemicals and pump 140 interior contact, extend the service life of pump 140, and peristaltic pump small volume, lighter in weight, be well suited on unmanned plane use.
In the present embodiment, pump 140 is provided with the water amount detection device of the pump-out for detecting each pump 140.
So, pump 140 is provided with the pump-out of water amount detection device detection pump 140, to reach the purpose of accurate flow control and sprinkling.
Each pump 140, can be by feedback rotary speed information control fluid flow with speed probe, and in the present embodiment, water amount detection device is Hall element.
So, the accuracy of detection height of Hall element, small volume, easy for installation, and it is not afraid of pollution or the corrosion of dust, greasy dirt, steam and salt fog etc..
Specifically, in present embodiment, pump 140 is peristaltic pump, the operation principle of peristaltic pump is similar to, with the flexible pipe of a piece full fluid of finger pinching, form negative pressure in the movement of finger, flexible pipe, liquid flows therewith, and with finger forward slip, the fluid in flexible pipe also moves forward therewith.The peristaltic pump of the utility model embodiment is alternately extruded by pair of rollers flexible pipe and is discharged and pumps fluid.Wherein, the motor shaft of motor 142 is connected with the power transmission shaft of peristaltic pump, and power transmission shaft is installed with roller, and flexible pipe is arranged tightly around roller.Motor 142 driving rolls rotates the flexible pipe making pair of rollers hydraulically full and extrudes, so that the fluid in flexible pipe moves forward.
Hall element is installed in peristaltic pump, Hall element by detecting the rotating speed of roller thus the pump-out detecting peristaltic pump.If the pump-out of peristaltic pump is undesirable can control changes in flow rate by regulating the rotating speed of motor 142, thus reaches the purpose precisely sprayed.
In the present embodiment, the pump housing module 10 of unmanned plane includes the housing 18 substantially in cuboid, and multiple motors 142 are fixedly arranged in housing 18.
So, multiple motors 142 can be dust-proof in being fixedly arranged on housing 18, and is easy to centralized maintenance.
In the present embodiment, housing 18 includes base plate 180 and the side plate 182 being connected with base plate 180, and flowmeter 120 is fixedly arranged on base plate 180.
So, flowmeter 120 is fixedly arranged on base plate 180, it is to avoid flowmeter 120 rocks and miscellaneous part collision, affects the certainty of measurement of flowmeter 120.
Specifically, flowmeter 120 and multiple pumps 140 are all installed on base plate 180 and are positioned at the lower section of base plate 180, and multiple pumps 140 are evenly distributed on the both sides of flowmeter 120.
In the present embodiment, shunt cavity 12a to be fixedly arranged on side plate 182.
So, it is to avoid shunting cavity 12a rocks and miscellaneous part collision.
In the present embodiment, shunting cavity 12a includes the rectangular-shaped body shunting inlet union connecting with body and the multiple shunting outlet connections connecting with body, body extends along the length direction of housing 18, the width shunting inlet union and multiple shunting outlet connection along housing 18 stretches out, multiple shunting outlet connections are evenly distributed on shunting inlet union both sides, shunting inlet union offers shunting import 12c, and each shunting outlet connection all offers shunting outlet 12d.
So so that the arrangement of pipeline is more regular.
In the present embodiment, motor 142 includes connecting terminal 142a, and housing 18 is provided with multiple window 184 so that multiple connection terminal 142a exposes.
So, housing 18 is provided with multiple window 184 so that multiple connection terminal 142a exposes, it is simple to external control circuit connects terminal 142a.
In addition, the pump housing module of the unmanned plane relative to embodiment shown in the drawings, in other embodiments, the pump housing module of unmanned plane can omit flowmeter, i.e. in this other embodiments, enters medicine portion and includes feed tube, shunting cavity and multiple be diverted into pencil.Shunting cavity offers shunting import and connects shunting import with multiple shunting outlets, feed tube.Each is diverted into the import that pencil connects each shunting outlet and each medicine feed drive assembly.
So, the pump housing module of unmanned plane carries liquid by feed tube, shunting cavity and multiple pencil that is diverted into multiple medicine feed drive assemblies, thus realizes the spray value of the individually single spraying pack unit of control, it is achieved meticulous process.
The unmanned plane of the utility model embodiment, including the pump housing module of the unmanned plane of any of the above embodiment.The unmanned plane of present embodiment is described include the pump housing module 10 of unmanned plane below by unmanned plane as a example by.
The unmanned plane of the utility model embodiment, due to multiple medicine feed drive assembly 14 modularized designs, it is simple to maintenance and periphery connector thereof to pump housing module 10 are safeguarded.
In the present embodiment, unmanned plane includes multiple spraying pack unit (not shown), and multiple drug discharging tubes 160 connect multiple spraying pack unit and the outlet of medicine feed drive assembly 14 respectively.
So, single spraying pack unit is attached to single drug discharging tube 160, therefore can individually control the spray value of single spraying pack unit, it is achieved meticulous process.
In the description of this specification, the description of reference term " embodiment ", " some embodiments ", " exemplary embodiment ", " example ", " specific example " or " some examples " etc. means to combine embodiment or example describes specific features, structure, material or feature are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.And, the specific features of description, structure, material or feature can combine in any one or more embodiment or example in an appropriate manner.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that: can carry out multiple change, modification, replacement and modification to these embodiments in the case of without departing from principle of the present utility model and objective, scope of the present utility model is limited by claim and equivalent thereof.
Claims (16)
1. the pump housing module of a unmanned plane, it is characterised in that include:
Enter medicine portion；
With described enter medicine portion be connected and multiple medicine feed drive assemblies of being driven of cordless used to medicine conveying；And
The drug portion being connected with the plurality of medicine feed drive assembly, described drug portion includes multiple drug discharging tube, and the plurality of drug discharging tube is connected with the outlet of the plurality of medicine feed drive assembly respectively.
2. the pump housing module of unmanned plane according to claim 1, it is characterised in that described enter medicine portion include:
Feed tube；
Shunting cavity, described shunting cavity offers shunting import and multiple shunting outlets, and described feed tube connects described shunting import；And
It multiple is diverted into pencil, be diverted into pencil described in each and connect import of each described shunting outlet and each described medicine feed drive assembly.
3. the pump housing module of unmanned plane according to claim 1, it is characterised in that described enter medicine portion include:
Flowmeter；
Feed tube, described feed tube connects the entrance of described flowmeter；
Connecting tube；
Shunting cavity, described shunting cavity offers shunting import and multiple shunting outlets, and described connecting tube connects the outlet of described flowmeter and described shunting import；And
It multiple is diverted into pencil, be diverted into pencil described in each and connect import of each described shunting outlet and each described medicine feed drive assembly.
4. the pump housing module of unmanned plane according to claim 3, it is characterised in that the sectional area of described feed tube is less than the sectional area of described connecting tube.
5. the pump housing module of unmanned plane according to claim 3, it is characterised in that the plurality of sectional area more than or equal to described connecting tube for the sectional area sum being diverted into pencil.
6. the pump housing module of the unmanned plane according to Claims 2 or 3, it is characterised in that the described internal diameter being diverted into pencil is equal with the internal diameter of described drug discharging tube.
7. the pump housing module of unmanned plane according to claim 3, it is characterised in that each described medicine feed drive assembly includes pump and for driving the motor of described pump, and the outlet of described medicine feed drive assembly is described delivery side of pump.
8. the pump housing module of unmanned plane according to claim 7, it is characterised in that described pump is peristaltic pump.
9. the pump housing module of unmanned plane according to claim 7, it is characterised in that described pump is provided with the water amount detection device of the pump-out for detecting each described pump.
10. the pump housing module of unmanned plane according to claim 7, it is characterised in that the pump housing module of described unmanned plane includes housing, described motor is fixedly arranged in described housing.
The pump housing module of 11. unmanned planes according to claim 10, it is characterised in that described housing includes base plate and the side plate being connected with described base plate, and described flowmeter is fixedly arranged on described base plate.
The pump housing module of 12. unmanned planes according to claim 11, it is characterised in that described shunting cavity is fixedly arranged on described side plate.
The pump housing module of 13. unmanned planes according to claim 12, it is characterized in that, described shunting cavity includes rectangular-shaped body, the shunting inlet union connecting with described body and the multiple shunting outlet connections connecting with described body, described body extends along the length direction of described housing, described shunting inlet union and the plurality of shunting outlet connection stretch out along the width of described housing, the plurality of shunting outlet connection is evenly distributed on described shunting inlet union both sides, described shunting inlet union offers described shunting import, each described shunting outlet connection all offers described shunting outlet.
The pump housing module of 14. unmanned planes according to claim 10, it is characterised in that described motor includes connecting terminal, described housing is provided with multiple window so that multiple described connection terminal exposes.
15. 1 kinds of unmanned planes, it is characterised in that include the pump housing module of unmanned plane as described in claim 1～14 any one.
16. unmanned planes according to claim 15, it is characterised in that described unmanned plane also includes multiple spraying pack unit, the plurality of drug discharging tube connects the plurality of spraying pack unit and the outlet of described medicine feed drive assembly respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620286815.5U CN205707373U (en) | 2016-04-07 | 2016-04-07 | The pump housing module of unmanned plane and unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620286815.5U CN205707373U (en) | 2016-04-07 | 2016-04-07 | The pump housing module of unmanned plane and unmanned plane |
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| Publication Number | Publication Date |
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| CN205707373U true CN205707373U (en) | 2016-11-23 |
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| CN201620286815.5U Active CN205707373U (en) | 2016-04-07 | 2016-04-07 | The pump housing module of unmanned plane and unmanned plane |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107223107A (en) * | 2016-11-24 | 2017-09-29 | 深圳市大疆创新科技有限公司 | Agriculture unmanned vehicle and its sprinkling control method |
| CN107380450A (en) * | 2017-08-29 | 2017-11-24 | 成都天麒科技有限公司 | A kind of unmanned plane sprinkling system |
| CN108184797A (en) * | 2018-01-05 | 2018-06-22 | 河南正大航空科技股份有限公司 | A kind of spray formula unmanned plane water system frame structure |
| CN109892306A (en) * | 2017-12-07 | 2019-06-18 | 智飞智能装备科技东台有限公司 | A kind of plant protection drone with automatic perfusion system |
-
2016
- 2016-04-07 CN CN201620286815.5U patent/CN205707373U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107223107A (en) * | 2016-11-24 | 2017-09-29 | 深圳市大疆创新科技有限公司 | Agriculture unmanned vehicle and its sprinkling control method |
| CN107223107B (en) * | 2016-11-24 | 2021-04-06 | 深圳市大疆创新科技有限公司 | Agricultural unmanned aerial vehicle and spraying control method thereof |
| US11014668B2 (en) | 2016-11-24 | 2021-05-25 | SZ DJI Technology Co., Ltd. | Agricultural unmanned aerial vehicle |
| CN107380450A (en) * | 2017-08-29 | 2017-11-24 | 成都天麒科技有限公司 | A kind of unmanned plane sprinkling system |
| CN109892306A (en) * | 2017-12-07 | 2019-06-18 | 智飞智能装备科技东台有限公司 | A kind of plant protection drone with automatic perfusion system |
| CN108184797A (en) * | 2018-01-05 | 2018-06-22 | 河南正大航空科技股份有限公司 | A kind of spray formula unmanned plane water system frame structure |
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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 3a01, No.1 Sicheng Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Xaircraft Technology Co.,Ltd. |