CN207374675U - A kind of more rotor agricultural plant protection unmanned planes - Google Patents
A kind of more rotor agricultural plant protection unmanned planes Download PDFInfo
- Publication number
- CN207374675U CN207374675U CN201721347226.4U CN201721347226U CN207374675U CN 207374675 U CN207374675 U CN 207374675U CN 201721347226 U CN201721347226 U CN 201721347226U CN 207374675 U CN207374675 U CN 207374675U
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- CN
- China
- Prior art keywords
- sprinkling
- flusher
- plant protection
- agricultural plant
- protection unmanned
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of more rotor agricultural plant protection unmanned planes,Its structure includes blade,Fixed horn,Transmission shaft,Fuselage,Spray case,Undercarriage,Flusher,Pipe fitting,Dome shell,Dome shell upper surface is connected equipped with transmission shaft blade with transmission shaft,Fixed horn is integrated with fuselage,Undercarriage is connected with sprinkling case,Sprinkling case is connected by pipe fitting with flusher,A kind of more rotor agricultural plant protection unmanned planes of the utility model,Structure is equipped with flusher,Flusher and undercarriage hinge connection,Pesticide and air in sprinkling case each lead into sprinkling inner sleeve and outer intracavitary,Then air comes stomata and pestsides synthesis by the stomata on chock flap and by cyclone pressurization,It is sprayed away by spraying mouth,Flusher can facilitate rotation to adjust,And flusher and pipe fitting connection disassembling are convenient,Installation is quick,Thereby using more convenient.
Description
Technical field
The utility model is a kind of more rotor agricultural plant protection unmanned planes, belongs to unmanned plane field.
Background technology
Farm machinery usage degree is the important symbol of a National agricultural productivity, with the increase of labor cost
And the development of science and technology, agricultural unmanned plane are increasingly subject to the extensive concern of countries in the world, existing agricultural plant protection unmanned plane
Form includes helicopter and multi-rotor unmanned aerial vehicle, at present, due to field application bad environments, it is necessary to high load operation, and it is existing
Agricultural plant protection unmanned plane using horn and spraying mechanism spray boom flat design, so as to, in unmanned plane during flying operation, straight nothing
What the man-machine straight spraying mechanism spray boom of horn peace generated makes a concerted effort unmanned plane is easily shaken, and due to agricultural unmanned plane machine
Hand operating technology is opposite to be short of, once careless manipulation, causes air crash, economic loss is huge, in addition, the stabilization of existing unmanned plane
Property is because of the difference of type, it may have larger difference.
Prior art discloses Application No.：201620034464.9 a kind of more rotor agricultural plant protection unmanned planes, bag
It includes：Horn, rotor, spray boom, nozzle；Horn tilts upward setting, and horn is symmetrical arranged, and rotor is located at the end of horn, and revolves
The wing rotate when, for unmanned plane provide obliquely with joint efforts；Spray boom is located at the lower section of horn, and spray boom is two, and two spray booms tilt
It sets up, the second angle is consistent with the first angle, and two spray booms are symmetrical arranged, and nozzle is symmetrically disposed on two spray booms
On, but the prior art flusher is not easy to install, not easy to remove and be not easy to rotate, cause to adjust it is difficult, using not
It is convenient.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of more rotor agricultural plant protection unmanned planes,
It is not easy to install to solve prior art flusher, it is not easy to remove and be not easy to rotate, cause to adjust it is difficult, it is inconvenient to use
The problem of.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of more rotors are agricultural
Plant protection unmanned plane, structure include blade, fixed horn, transmission shaft, fuselage, sprinkling case, undercarriage, flusher, pipe fitting, circle
Case, the dome shell upper surface are equipped with transmission shaft, and the blade is connected with transmission shaft, and the fixed horn is one with fuselage
Body structure, the undercarriage are connected with sprinkling case, and the sprinkling case is connected by pipe fitting with flusher, the sprinkling
Device includes sprinkling housing, sprinkling inner sleeve, chock flap, cyclone, sprinkling mouth, the outlet of sprinkling housing, epicoele, stomata, exocoel, institute
It states sprinkling housing front end and is equipped with sprinkling mouth, for the chock flap with being connected on the inside of exocoel, the sprinkling inner sleeve front end is equipped with spray
Spill housing outlet, the cyclone is connected with epicoele, and the stomata is integrated with chock flap, it is described spray housing and
Pipe fitting is connected.
Further, the fixed horn is welded with dome shell phase.
Further, the fuselage is connected with sprinkling case.
Further, the flusher and undercarriage hinge connection.
Further, the transmission shaft is cylindrical structure.
Further, the sprinkling case is made of plastics.
Further, the flusher is made of corrosion resisting alloy.
Advantageous effect
A kind of more rotor agricultural plant protection unmanned planes of the utility model, structure are equipped with flusher, and flusher is with rising and falling
Frame hinge connection, sprays the pesticide in case and air each leads into sprinkling inner sleeve and outer intracavitary, and then air passes through on chock flap
Stomata and stomata and pestsides synthesis are come by cyclone pressurization, sprayed away by spraying mouth, flusher can be with
Rotation is facilitated to adjust, and flusher is convenient with pipe fitting connection disassembling, installation is quick, thereby using more convenient.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of more rotor agricultural plant protection unmanned planes of the utility model；
Fig. 2 is a kind of internal structure schematic diagram of flusher of the utility model.
In figure：Blade -1, fixed horn -2, transmission shaft -3, fuselage -4, sprinkling case -5, undercarriage -6, flusher -7,
Pipe fitting -8, dome shell -9, sprinkling housing -701, sprinkling inner sleeve -702, chock flap -703, cyclone -704, sprinkling mouth -705, spray
Spill housing outlet -706, epicoele -707, stomata -708, exocoel -709.
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
It please refers to Fig.1, Fig. 2, the utility model provides a kind of more rotor agricultural plant protection unmanned air vehicle technique schemes：Its structure bag
Blade 1, fixed horn 2, transmission shaft 3, fuselage 4, sprinkling case 5, undercarriage 6, flusher 7, pipe fitting 8, dome shell 9 are included, it is described
9 upper surface of dome shell is equipped with transmission shaft 3, and the blade 1 is connected with transmission shaft 3, and the fixed horn 2 is integrated with fuselage 4
Change structure, the undercarriage 6 is connected with sprinkling case 5, and the sprinkling case 5 is connected by pipe fitting 8 with flusher 7, described
Flusher 7 outside sprinkling housing 701, sprinkling inner sleeve 702, chock flap 703, cyclone 704, sprinkling mouth 705, sprinkling including extracting
Mouth 706, epicoele 707, stomata 708, exocoel 709,701 front end of the sprinkling housing are equipped with sprinkling mouth 705, the chock flap 703
Be connected with the inside of exocoel 709, sprinkling inner sleeve 702 front end is equipped with sprinkling housing outlet 706, the cyclone 704 with
Epicoele 707 is connected, and the stomata 708 is integrated with chock flap 703, and the sprinkling housing 701 is connected with pipe fitting 8
It connects, the fixed horn 2 is welded with 9 phase of dome shell, and the fuselage 4 is connected with sprinkling case 5, and the flusher 7 is with rising and falling
6 hinge connection of frame, the transmission shaft 3 are cylindrical structure, and for the sprinkling case 5 made of plastics, the flusher 7 is resistance to
Made of resistant alloy.
Pipe fitting 8 described in this patent is the effects that connection, control, deflecting, shunting, sealing, support are played in pipe-line system
The general designation steel pipe fittings of parts are pressure-bearing pipe fitting, different according to processing technology, are divided into four major classes, i.e., butt welding class pipe fitting, hold
Insert weldering and threaded fitting, flanged fitting, the rotary body that the transmission shaft 3 is a high rotating speed, supports less, therefore its dynamic balancing
It is vital, general transmission shaft will carry out dynamic balance running before dispatching from the factory, and be adjusted on balancing machine, to preceding
It is the axis for the rotation of speed changer being passed to main reducing gear to put for the vehicle of engine rear wheel drive, it can be several sections, section with
It can be connected between section by universal joint.
When being used by landing gear 6 put in place, by transmission shaft 3 be driven drive blade 1 rotate so as to
Control unmanned plane taking off and flying, and the pesticide sprayed in case 5 and air are being each led into sprinkling inner sleeve 702 by pipe fitting 8
In exocoel 709, then air by the stomata 708 on chock flap 703 and by cyclone 704 pressurization come stomata 708 with
Pestsides synthesis is sprayed away by spraying mouth 705.
It is not easy to install that the utility model solves flusher, not easy to remove and be not easy to rotate, and causes to adjust difficult, makes
With inconvenience, the utility model is combined with each other by above-mentioned component, a kind of more rotor agricultural plant protection unmanned planes of the utility model,
Structure is equipped with flusher, flusher and undercarriage hinge connection, sprays the pesticide in case and air each leads into sprinkling
Inner sleeve and outer intracavitary, then air come stomata and pestsides synthesis by the stomata on chock flap and by cyclone pressurization, lead to
It crosses sprinkling mouth to be sprayed away, flusher can facilitate rotation to adjust, and flusher and pipe fitting connection disassembling are convenient, peace
Dress is quick, described in detail below thereby using more convenient:
The flusher 7 includes sprinkling housing 701, sprinkling inner sleeve 702, chock flap 703, cyclone 704, sprinkling mouth
705th, housing outlet 706, epicoele 707, stomata 708, exocoel 709 are sprayed, 701 front end of the sprinkling housing is equipped with sprinkling mouth 705,
The chock flap 703 is connected with the inside of exocoel 709, and 702 front end of the sprinkling inner sleeve is equipped with sprinkling housing outlet 706, institute
It states cyclone 704 with epicoele 707 to be connected, the stomata 708 is integrated with chock flap 703, the sprinkling housing 701
It is connected with pipe fitting 8.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of more rotor agricultural plant protection unmanned planes, it is characterised in that：Its structure includes blade (1), fixed horn (2), transmission
Axis (3), fuselage (4), sprinkling case (5), undercarriage (6), flusher (7), pipe fitting (8), dome shell (9), the dome shell (9)
Upper surface is equipped with transmission shaft (3), and the blade (1) is connected with transmission shaft (3), and the fixed horn (2) is one with fuselage (4)
Body structure, the undercarriage (6) are connected with sprinkling case (5), and the sprinkling case (5) passes through pipe fitting (8) and flusher (7)
It is connected, the flusher (7) includes sprinkling housing (701), sprinkling inner sleeve (702), chock flap (703), cyclone
(704), spray mouth (705), spray housing outlet (706), epicoele (707), stomata (708), exocoel (709), outside the sprinkling
It covers (701) front end and is equipped with sprinkling mouth (705), the chock flap (703) on the inside of exocoel (709) with being connected, in the sprinkling
It covers (702) front end and is equipped with sprinkling housing outlet (706), the cyclone (704) is connected with epicoele (707), the stomata
(708) it is integrated with chock flap (703), the sprinkling housing (701) is connected with pipe fitting (8).
2. a kind of more rotor agricultural plant protection unmanned planes according to claim 1, it is characterised in that：The fixed horn (2)
It is mutually welded with dome shell (9).
3. a kind of more rotor agricultural plant protection unmanned planes according to claim 1, it is characterised in that：The fuselage (4) and spray
Case (5) is spilt to be connected.
4. a kind of more rotor agricultural plant protection unmanned planes according to claim 1, it is characterised in that：The flusher (7)
With undercarriage (6) hinge connection.
5. a kind of more rotor agricultural plant protection unmanned planes according to claim 1, it is characterised in that：The transmission shaft (3) is
Cylindrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721347226.4U CN207374675U (en) | 2017-10-19 | 2017-10-19 | A kind of more rotor agricultural plant protection unmanned planes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721347226.4U CN207374675U (en) | 2017-10-19 | 2017-10-19 | A kind of more rotor agricultural plant protection unmanned planes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207374675U true CN207374675U (en) | 2018-05-18 |
Family
ID=62339122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721347226.4U Expired - Fee Related CN207374675U (en) | 2017-10-19 | 2017-10-19 | A kind of more rotor agricultural plant protection unmanned planes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207374675U (en) |
-
2017
- 2017-10-19 CN CN201721347226.4U patent/CN207374675U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20181019 |