CN104872101A - Liquid sac of unmanned aerial vehicle pesticide supply system - Google Patents
Liquid sac of unmanned aerial vehicle pesticide supply system Download PDFInfo
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- CN104872101A CN104872101A CN201510152535.5A CN201510152535A CN104872101A CN 104872101 A CN104872101 A CN 104872101A CN 201510152535 A CN201510152535 A CN 201510152535A CN 104872101 A CN104872101 A CN 104872101A
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- liquid
- utricule
- plane
- sac
- quantity sensor
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Abstract
The invention discloses a liquid sac of an unmanned aerial vehicle pesticide supply system and belongs to the field of agricultural machinery. The liquid sac comprises a sac body which is provided with a liquid inlet and a liquid outlet, the liquid outlet of the sac body is arranged at the bottom of the sac body, a liquid quantity sensor is arranged on the lower portion in the sac body, and volume of a space surrounded by a plane where the liquid quantity sensor is positioned and a portion, above the plane, of the sac body is 8-10 times that of a space surrounded by the plane where the liquid quantity sensor is positioned and a portion, below the plane, of the sac body. When being immersed in liquid, the liquid quantity sensor stops working, and when being exposed from the liquid, the liquid quantity sensor sends out radio signals, so that prompting information can be provided to an operator when pesticide quantity in the sac body is low, and convenience is brought to timely recycling unmanned aerial vehicles for maintenance or liquid replenishing.
Description
Technical field
The present invention relates to agricultural mechanical field, particularly a kind of unmanned plane is for the liquid capsule of medicine system.
Background technology
Agricultural development trend must be intensive large-scale production pattern, using mechanized tool to substitute manual work is in such a mode one of necessary condition, wherein a kind of approach of spraying insecticide uses unmanned plane to carry agricultural chemicals aloft to spray, existing unmanned plane does not design especially for the liquid capsule of medicine system, when after unmanned plane fly out of sight scope, what Loss Of Vision judged that possible manipulation personnel cannot learn unmanned plane takes dose, thus when the liquid capsule of unmanned plane is damaged or flying speed because of after the environmental factors such as wind speed change, manipulation personnel cannot accurately spray insecticide according to plan equably.
Summary of the invention
The object that the present invention will reach is to provide the liquid capsule of a kind of unmanned plane for medicine system, can point out manipulator under low dose state.
In order to achieve the above object, the present invention adopts following technical scheme: unmanned plane is for the liquid capsule of medicine system, comprise utricule, utricule is provided with liquid inlet and liquid outlet, the liquid outlet of utricule is located at the bottom of utricule, in utricule, bottom is provided with liquid measure inductor, the volume in the space that liquid measure inductor place plane and the part of utricule more than this plane surround is 8-10 times of the volume in the space that liquid measure inductor place plane and the part of utricule below this plane surround, liquid measure inductor quits work when being immersed in liquid, liquid measure inductor sends radio signal when being exposed to liquid.
When the liquid capsule breakage of unmanned plane causes agricultural chemicals leakage in liquid capsule and liquid measure is not enough, the liquid measure inductor being exposed to more than pesticide solution liquid level can send radio signal, when the unmanned plane residue of normal flight carries dose deficiency, the liquid measure inductor being exposed to more than pesticide solution liquid level also can send radio signal, thus prompting unmanned plane manipulation personnel reclaim unmanned plane in time and carry out keeping in repair or fluid infusion.
Further, described utricule top is provided with air inlet.The air pressure inside and outside liquid capsule utricule can be kept consistent, thus improve the smoothness of liquid discharge and ensure that liquid is sunken to bottom utricule.
After adopting technique scheme, tool of the present invention has the following advantages:
Can for manipulator provide prompting when in liquid capsule utricule, agricultural chemicals dose is low, the convenient unmanned plane that reclaims in time carries out keeping in repair or fluid infusion.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is the structural representation of an embodiment of the present invention.
Embodiment
Attachedly Figure 1 shows that a kind of embodiment of the present invention.
Unmanned plane is for the liquid capsule of medicine system, comprise utricule 1, utricule 1 is provided with liquid inlet 2 and liquid outlet 3, the liquid outlet 3 of utricule 1 is located at the bottom of utricule 1, in utricule 1, bottom is provided with liquid measure inductor 4, the volume in the space that liquid measure inductor 4 place plane and the part of utricule 1 more than this plane surround is that 9 times of the volume in the space that liquid measure inductor 4 place plane and the part of utricule 1 below this plane surround (also can be 8 times, other values in 10 times or 8-10 times), liquid measure inductor 4 quits work when being immersed in liquid, liquid measure inductor 4 sends radio signal when being exposed to liquid, namely when Residual liquid lower than total liquid measure 10% time, liquid measure inductor 4 sends radio signal.Utricule 1 top is provided with air inlet 5, the air pressure inside and outside liquid capsule utricule 1 can be kept consistent, thus improve the smoothness of liquid discharge and ensure that liquid is sunken to bottom utricule 1.
When the liquid capsule breakage of unmanned plane causes agricultural chemicals leakage in liquid capsule and liquid measure is not enough, the liquid measure inductor 4 being exposed to more than pesticide solution liquid level can send radio signal, when the unmanned plane residue of normal flight carries dose deficiency, the liquid measure inductor 4 being exposed to more than pesticide solution liquid level also can send radio signal, thus prompting unmanned plane manipulation personnel reclaim unmanned plane in time and carry out keeping in repair or fluid infusion.
Except above preferred embodiment, the present invention also has other embodiment, and those skilled in the art can make various change and distortion according to the present invention, only otherwise depart from spirit of the present invention, all should belong to the scope that claims of the present invention define.
Claims (2)
1. unmanned plane is for the liquid capsule of medicine system, it is characterized in that: comprise utricule (1), utricule is provided with liquid inlet (2) and liquid outlet (3), the liquid outlet of utricule is located at the bottom of utricule, in utricule, bottom is provided with liquid measure inductor (4), the volume in the space that liquid measure inductor place plane and the part of utricule more than this plane surround is 8-10 times of the volume in the space that liquid measure inductor place plane and the part of utricule below this plane surround, liquid measure inductor quits work when being immersed in liquid, liquid measure inductor sends radio signal when being exposed to liquid.
2. unmanned plane according to claim 1 is for the liquid capsule of medicine system, it is characterized in that: described utricule top is provided with air inlet (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510152535.5A CN104872101A (en) | 2015-04-01 | 2015-04-01 | Liquid sac of unmanned aerial vehicle pesticide supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510152535.5A CN104872101A (en) | 2015-04-01 | 2015-04-01 | Liquid sac of unmanned aerial vehicle pesticide supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104872101A true CN104872101A (en) | 2015-09-02 |
Family
ID=53940007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510152535.5A Pending CN104872101A (en) | 2015-04-01 | 2015-04-01 | Liquid sac of unmanned aerial vehicle pesticide supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104872101A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1274647A (en) * | 1999-05-20 | 2000-11-29 | 精工爱普生株式会社 | Liquid container with liquid consumption detecting device |
| US20100175393A1 (en) * | 2009-01-13 | 2010-07-15 | Millipore Corporation | Biomaterial Freezing |
| CN203251835U (en) * | 2013-05-31 | 2013-10-30 | 杨寒丽 | Knapsack sprayer |
| CN203661863U (en) * | 2013-12-22 | 2014-06-25 | 珠海羽人飞行器有限公司 | Soft liquid pesticide box |
| CN203985730U (en) * | 2014-07-09 | 2014-12-10 | 湖南金骏农业科技有限公司 | Remote control distributor fog machine carries medical mixing device |
| CN104354865A (en) * | 2014-11-03 | 2015-02-18 | 深圳华越力合科技有限公司 | U-shaped pesticide box for agriculture unmanned helicopter |
| CN204482818U (en) * | 2015-04-01 | 2015-07-22 | 浙江空行飞行器技术有限公司 | Unmanned plane is for the liquid capsule of medicine system |
-
2015
- 2015-04-01 CN CN201510152535.5A patent/CN104872101A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1274647A (en) * | 1999-05-20 | 2000-11-29 | 精工爱普生株式会社 | Liquid container with liquid consumption detecting device |
| US20100175393A1 (en) * | 2009-01-13 | 2010-07-15 | Millipore Corporation | Biomaterial Freezing |
| CN203251835U (en) * | 2013-05-31 | 2013-10-30 | 杨寒丽 | Knapsack sprayer |
| CN203661863U (en) * | 2013-12-22 | 2014-06-25 | 珠海羽人飞行器有限公司 | Soft liquid pesticide box |
| CN203985730U (en) * | 2014-07-09 | 2014-12-10 | 湖南金骏农业科技有限公司 | Remote control distributor fog machine carries medical mixing device |
| CN104354865A (en) * | 2014-11-03 | 2015-02-18 | 深圳华越力合科技有限公司 | U-shaped pesticide box for agriculture unmanned helicopter |
| CN204482818U (en) * | 2015-04-01 | 2015-07-22 | 浙江空行飞行器技术有限公司 | Unmanned plane is for the liquid capsule of medicine system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150902 |
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| RJ01 | Rejection of invention patent application after publication |