CN204232148U - A kind of pesticide spraying device of unmanned plane - Google Patents
A kind of pesticide spraying device of unmanned plane Download PDFInfo
- Publication number
- CN204232148U CN204232148U CN201420679584.5U CN201420679584U CN204232148U CN 204232148 U CN204232148 U CN 204232148U CN 201420679584 U CN201420679584 U CN 201420679584U CN 204232148 U CN204232148 U CN 204232148U
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- spray tank
- straight tube
- unmanned plane
- drawing liquid
- delivery pump
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Abstract
The utility model discloses a kind of pesticide spraying device of unmanned plane, comprise body, delivery pump and spray tank, the liquid outlet of delivery pump is connected with spray line, spray tank has two, in the left foot support that two spray tanks are fixedly welded on body respectively and in right crus of diaphragm support, crossbeam is provided with between the left foot support of body and right crus of diaphragm support, delivery pump is arranged in the middle part of crossbeam, first spray tank is provided with the first drawing liquid straight tube, first drawing liquid straight tube is connected with the first flexible pipe led to bottom the first spray tank, second spray tank is provided with the second drawing liquid straight tube, second drawing liquid straight tube is connected with the second flexible pipe led to bottom the second spray tank, the liquid suction pipe of delivery pump is connected with the first drawing liquid straight tube and the second drawing liquid straight tube by three-way pipe simultaneously.The utility model reduces the space structure volume of unmanned plane, reduces unmanned flight loss; Do not need repetition loading liquid frequently, save the time; Unmanned plane balance when flying is better, flight that can be reliable and stable.
Description
Technical field
The utility model relates to modern agriculture equipment technical field, particularly relates to a kind of pesticide spraying device of unmanned plane.
Background technology
In modern agriculture, in order to suppress the disease of crops, worm, crop smothering, need to spray insecticide to crops.For fritter crop field, common artificial spraying equipment cost performance is higher, but for the vast crop field on Plain, often needs to utilize unmanned plane to spray insecticide.When tradition unmanned plane is sprayed insecticide, often need to install spray tank, delivery pump and spray line on the organism sidewall of unmanned plane, this structure also exists following defect:
1, the space structure volume of unmanned plane is comparatively large, makes unmanned plane in flight course, run into larger air drag, adds unmanned flight loss;
2, the spray tank liquid that can load is less, needs repetition loading liquid frequently, wastes the too many time;
3, structure disperses, deviation of gravity center degree is comparatively large, makes unmanned plane balance when flying poor.
Utility model content
The purpose of this utility model is just the pesticide spraying device providing a kind of unmanned plane in order to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of pesticide spraying device of unmanned plane, comprise body, delivery pump and spray tank, the liquid outlet of described delivery pump is connected with spray line, described spray tank has two, in the left foot support that two described spray tanks are fixedly welded on described body respectively and in right crus of diaphragm support, crossbeam is provided with between the left foot support of described body and right crus of diaphragm support, described delivery pump is arranged in the middle part of described crossbeam, spray tank described in first is provided with the first drawing liquid straight tube, described first drawing liquid straight tube is connected with the first flexible pipe led to bottom spray tank described in first, spray tank described in second is provided with the second drawing liquid straight tube, described second drawing liquid straight tube is connected with the second flexible pipe led to bottom spray tank described in second, the liquid suction pipe of described delivery pump is connected with described first drawing liquid straight tube and described second drawing liquid straight tube by three-way pipe simultaneously.
Further, described spray tank is flat body case, and two described spray tanks are placed along the left foot support of described body and the incline direction of right crus of diaphragm support and fix respectively.
Further, the surface of described spray tank is smooth cambered surface.
As preferably, two described spray tanks are provided with the inlet opening of band sealing plate, and described inlet opening is positioned at the top of described spray tank.
As preferably, described crossbeam is provided with ganoid columned headstock, described delivery pump is encapsulated in described headstock.
The beneficial effects of the utility model are:
Spray tank in pesticide spraying device is fixedly mounted in foot support by the utility model, and delivery pump is arranged between two foot supports of organism bottom, substantially reduce the space structure volume of unmanned plane, decrease the air drag of unmanned plane in flight course, reduce unmanned flight loss; Spray tank is provided with two, and the liquid that can load is more, does not need repetition loading liquid frequently, has saved the time, improve operating efficiency; Structure is crypto set more, and deviation of gravity center degree is little, and unmanned plane balance when flying is better, flight that can be reliable and stable.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of pesticide spraying device of unmanned plane described in the utility model;
Fig. 2 is the right TV structure schematic diagram of pesticide spraying device of unmanned plane described in the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As depicted in figs. 1 and 2, the utility model comprises body 1, delivery pump 4 and spray tank 2, the liquid outlet of delivery pump 4 is connected with spray line 3, spray tank 2 has two, in the left foot support that two spray tanks 2 are fixedly welded on body 1 respectively and in right crus of diaphragm support, crossbeam 6 is provided with between the left foot support of body 1 and right crus of diaphragm support, delivery pump 4 is arranged in the middle part of crossbeam 6, first spray tank 2 is provided with the first drawing liquid straight tube 8, first drawing liquid straight tube 8 is connected with the first flexible pipe 11 led to bottom the first spray tank 2, second spray tank 2 is provided with the second drawing liquid straight tube 9, second drawing liquid straight tube 9 is connected with the second flexible pipe (not indicating in the drawings) led to bottom the second spray tank 2, the liquid suction pipe of delivery pump 4 is connected with the first drawing liquid straight tube 8 and the second drawing liquid straight tube 9 by three-way pipe 7 simultaneously.
The pesticide spraying device of unmanned plane described in the utility model, spray tank 2 is flat body case, and two spray tanks 2 are placed along the left foot support of body 1 and the incline direction of right crus of diaphragm support and fix respectively, and the surface of spray tank 2 is smooth cambered surface, reduces air drag.Two spray tanks 2 are provided with the inlet opening 10 of band sealing plate, and inlet opening 10 is positioned at the top of spray tank 2, and liquid loads in spray tank 2 by inlet opening 10, then utilizes sealing plate to be sealed by inlet opening 10, prevents liquid from spilling.Crossbeam 6 is provided with ganoid columned headstock 5, delivery pump 4 is encapsulated in headstock 5, and delivery pump 4 is irregular structure, can produce larger additional friction in atmosphere if exposed, and headstock 5 also can protect delivery pump not sustain damage.
The pesticide spraying device of unmanned plane described in the utility model, spray tank 2 in pesticide spraying device is fixedly mounted in foot support, and delivery pump 4 is arranged between two foot supports of organism bottom, substantially reduce the space structure volume of unmanned plane, decrease the air drag of unmanned plane in flight course, reduce unmanned flight loss; Spray tank 2 is provided with two, and the liquid that can load is more, does not need repetition loading liquid frequently, has saved the time, improve operating efficiency; Structure is crypto set more, and deviation of gravity center degree is little, and unmanned plane balance when flying is better, flight that can be reliable and stable.
The additional components of pesticide spraying device does not mark by the utility model, because be all the parts of existing comparative maturity, does not improve these parts again at the utility model.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included in protection domain of the present utility model.
Claims (5)
1. the pesticide spraying device of a unmanned plane, comprise body, delivery pump and spray tank, the liquid outlet of described delivery pump is connected with spray line, it is characterized in that: described spray tank has two, in the left foot support that two described spray tanks are fixedly welded on described body respectively and in right crus of diaphragm support, crossbeam is provided with between the left foot support of described body and right crus of diaphragm support, described delivery pump is arranged in the middle part of described crossbeam, spray tank described in first is provided with the first drawing liquid straight tube, described first drawing liquid straight tube is connected with the first flexible pipe led to bottom spray tank described in first, spray tank described in second is provided with the second drawing liquid straight tube, described second drawing liquid straight tube is connected with the second flexible pipe led to bottom spray tank described in second, the liquid suction pipe of described delivery pump is connected with described first drawing liquid straight tube and described second drawing liquid straight tube by three-way pipe simultaneously.
2. the pesticide spraying device of unmanned plane according to claim 1, is characterized in that: described spray tank is flat body case, and two described spray tanks are placed along the left foot support of described body and the incline direction of right crus of diaphragm support and fix respectively.
3. the pesticide spraying device of unmanned plane according to claim 1 and 2, is characterized in that: the surface of described spray tank is smooth cambered surface.
4. the pesticide spraying device of unmanned plane according to claim 1, is characterized in that: two described spray tanks are provided with the inlet opening of band sealing plate, and described inlet opening is positioned at the top of described spray tank.
5. the pesticide spraying device of unmanned plane according to claim 1, is characterized in that: described crossbeam is provided with ganoid columned headstock, described delivery pump is encapsulated in described headstock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420679584.5U CN204232148U (en) | 2014-11-12 | 2014-11-12 | A kind of pesticide spraying device of unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420679584.5U CN204232148U (en) | 2014-11-12 | 2014-11-12 | A kind of pesticide spraying device of unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204232148U true CN204232148U (en) | 2015-04-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420679584.5U Expired - Fee Related CN204232148U (en) | 2014-11-12 | 2014-11-12 | A kind of pesticide spraying device of unmanned plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204232148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104351157A (en) * | 2014-11-12 | 2015-02-18 | 成都好飞机器人科技有限公司 | Pesticide spraying device for unmanned aerial vehicle |
-
2014
- 2014-11-12 CN CN201420679584.5U patent/CN204232148U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104351157A (en) * | 2014-11-12 | 2015-02-18 | 成都好飞机器人科技有限公司 | Pesticide spraying device for unmanned aerial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20151112 |
|
| EXPY | Termination of patent right or utility model |