CN208931663U - A kind of mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity - Google Patents
A kind of mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity Download PDFInfo
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- CN208931663U CN208931663U CN201821643052.0U CN201821643052U CN208931663U CN 208931663 U CN208931663 U CN 208931663U CN 201821643052 U CN201821643052 U CN 201821643052U CN 208931663 U CN208931663 U CN 208931663U
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- aerial vehicle
- unmanned aerial
- fuselage
- fixedly installed
- rotor unmanned
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Abstract
The utility model relates to air vehicle technique fields, and disclose a kind of mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity, including fuselage, the fuselage bottom is equipped with support frame, and the bottom of fuselage is fixedly installed with medicine-chest, the bottom thread of the medicine-chest is socketed with inner screw sheath, and the bottom movable sleeve of inner screw sheath inner cavity is connected to connecting tube, the bottom of the connecting tube is fixedly connected with spray line, the bottom of support frame as described above inner cavity is fixedly installed with snap-gauge, the top movable of the fuselage is connected with gasoline engine generator, and the side of gasoline engine generator is fixedly installed with fixed block, the screw top of the fixed block is socketed with bolt.The mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity, by the setting of gasoline engine generator, the cruise duration for realizing multi-rotor unmanned aerial vehicle is longer, working efficiency is higher, and the cruise duration for avoiding electronic unmanned plane is short, prolonged operation can not be carried out, the continuation of the journey duration and working efficiency of unmanned plane are improved.
Description
Technical field
The utility model relates to air vehicle technique field, specially a kind of mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity.
Background technique
Multi-rotor unmanned aerial vehicle be a kind of tool there are three and the above rotor shaft pilotless helicopter, be mainly used for city and manage
The fields such as reason, agricultural, geology, meteorology, wherein agriculture field is mainly used for the sprinkling and the detection of crops of medical fluid, present
Multi-rotor unmanned aerial vehicle mostly uses electric power as the energy, so that the unmanned plane single operation time generally only has 4-10 minutes or so, nothing
Method is irrigated for a long time, while junction liquid leakage can occur during the medicine liquid spray of unmanned plane, and then cause
The problem of liquid waste.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity, has close
The advantages of effect is good, cruise duration is long and work efficiency is high is sealed, present multi-rotor unmanned aerial vehicle is solved and electric power is mostly used to make
It can not be irrigated for a long time, while nothing for the energy so that the unmanned plane single operation time generally only has 4-10 minutes or so
The problem of junction liquid leakage can occur during man-machine medicine liquid spray, and then lead to liquid waste.
The utility model provides the following technical solutions: a kind of mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity, including fuselage, the machine
Body bottom is equipped with support frame, and the bottom of fuselage is fixedly installed with medicine-chest, and the bottom thread of the medicine-chest is socketed with inner screw sheath,
And the bottom movable sleeve of inner screw sheath inner cavity is connected to connecting tube, the bottom of the connecting tube is fixedly connected with spray line, the branch
The bottom of support inner cavity is fixedly installed with snap-gauge, and the top movable of the fuselage is connected with gasoline engine generator, and gasoline engine generator
Side be fixedly installed with fixed block, the screw top of the fixed block is socketed with bolt, and the bottom of the gasoline engine generator is solid
Surely it is connected with conversion line, one end of the conversion line is fixedly connected with winged control, and the side of the fuselage is fixedly installed with fixture block, and
The side of fixture block is fixedly installed with rotor shaft, and the bottom of the rotor shaft is fixedly installed with cutting ferrule, and the side at the top of rotor shaft
It is fixedly attached brushless motor, the top fixing sleeve of the brushless motor is connected to flight blade, and the side of the winged control is solid
Surely live wire is connected, one end of the electric wire is fixedly connected with the bottom of brushless motor.
Preferably, the bottom of the spray line is fixedly installed with high-pressure nozzle, and the quantity of high-pressure nozzle is four, four
The high-pressure nozzle is symmetrically distributed in two sides as midpoint using the middle line of spray line for one group with two.
Preferably, the diameter value of the cutting ferrule inner cavity is adapted with the diameter value of electric wire, and the quantity of cutting ferrule is four.
Preferably, the internal screw thread of the inner screw sheath inner cavity top is adapted with the external screw thread of medicine-chest bottom, and internal screw thread
The diameter value of set intracavity bottom is adapted with the diameter value on the top of connecting tube.
Preferably, the bolt quantity is four, is semi arch at the top of four bolts, and the top of four bolts
Portion is equipped with form friction pattern.
Preferably, card slot is offered at the top of the snap-gauge, and the inside of card slot is connected with spray line.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, the mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity realizes multi-rotor unmanned aerial vehicle by the setting of gasoline engine generator
Cruise duration is longer, working efficiency is higher, and the cruise duration for avoiding electronic unmanned plane is short, can not carry out prolonged operation,
Improve the continuation of the journey duration and working efficiency of unmanned plane.
2, the mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity, by the setting of inner screw sheath, to realize medicine-chest effectively
It links together with connecting tube, avoiding medical fluid during sprinkling can let out from junction, and then cause medical fluid unrestrained
The problem of taking improve the leakproofness between medicine-chest and connecting tube.
Detailed description of the invention
Fig. 1 is the utility model structure front schematic view；
Fig. 2 is the schematic top plan view of the utility model structure gasoline engine generator.
In figure: 1, fuselage；2, support frame；3, medicine-chest；4, inner screw sheath；5, connecting tube；6, spray line；7, snap-gauge；8, vapour
Fry dried food ingredients motor；9, fixed block；10, bolt；11, conversion line；12, fly control；13, fixture block；14, rotor shaft；15, cutting ferrule；16, brushless
Motor；17, flight blade；18, electric wire.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, a kind of mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity, including fuselage 1, the front of 1 bottom of fuselage are welded with
Support frame 2, and the bottom of fuselage 1 is fixedly mounted there are two the medicine-chest 3 between support frame 2, the bottom thread of medicine-chest 3 is socketed with interior
Thread bush 4, and the bottom movable sleeve of 4 inner cavity of inner screw sheath is connected to connecting tube 5, the bottom of connecting tube 5 is fixedly connected with spray line
6, the bottom of 2 inner cavity of support frame is fixedly installed with snap-gauge 7, and the top of snap-gauge 7 and the bottom of spray line 6 are mutually clamped, fuselage 1
Top movable be connected with length value be less than fuselage 1 gasoline engine generator 8, and 8 side of gasoline engine generator bottom be fixedly mounted
Have a fixed block 9, the screw top of fixed block 9 is socketed with bolt 10, and the bottom end of bolt 10 be through to fixed block 9 bottom and with
The top of fuselage 1 is fixedly connected, and the bottom of gasoline engine generator 8 is fixedly connected with conversion line 11, and one end of conversion line 11 extends
To the inner cavity of fuselage 1, one end of conversion line 11, which is fixedly connected with, flies control 12, and flies the inner cavity that control 12 is located at fuselage 1, fuselage 1
Side is fixedly installed with fixture block 13, and the side of fixture block 13 is fixedly installed with rotor shaft 14, and the bottom of rotor shaft 14 is fixedly mounted
There is cutting ferrule 15, and the side at 14 top of rotor shaft has been fixedly attached brushless motor 16, the top fixing sleeve of brushless motor 16
It is connected to flight blade 17, the side for flying control 12 is fixedly connected with live wire 18, and one end of electric wire 18 is through to 1 outside of fuselage simultaneously
Fixture block 13 and cutting ferrule 15 are sequentially passed through, one end of electric wire 18 is fixedly connected with the bottom of brushless motor 16.
The bottom of spray line 6 is fixedly installed with high-pressure nozzle, and the quantity of high-pressure nozzle is four, four high-pressure nozzles with
Two are symmetrically distributed in two sides as midpoint using the middle line of spray line 6 for one group, by there are four the bottom symmetrical distributions of spray line 6
High-pressure nozzle, the range for realizing sprinkling medical fluid is more extensive, and the spraying range for avoiding unmanned plane is smaller, and unmanned plane is needed to fly
The row longer time is sprayed, and the spraying range of unmanned plane is improved.
The diameter value of 15 inner cavity of cutting ferrule is adapted with the diameter value of electric wire 18, and the quantity of cutting ferrule 15 is four, so that electric
Line 18 smoothly can pass through cutting ferrule 15 and electric wire 18 is effectively fixed on to the bottom of rotor shaft 14, avoid electric wire 18 and hang over
It is aerial to be easy impaired problem, improve the protectiveness to electric wire 18.
The internal screw thread of 4 inner cavity top of inner screw sheath is adapted with the external screw thread of 3 bottom of medicine-chest, and bottom of chamber in inner screw sheath 4
The diameter value in portion is adapted with the diameter value on the top of connecting tube 5, and spray line can be effectively entered by realizing the medical fluid in medicine-chest 3
There is the problem of liquid leakage in 6 inside, the junction for avoiding medicine-chest 3 and connecting tube 5, improve medicine-chest 3 and connecting tube 5 it
Between connection relationship.
10 quantity of bolt is four, and the top of four bolts 10 is semi arch, and the top of four bolts 10 is equipped with
Form friction pattern safeguards gasoline engine generator 8 convenient for staff, so that the process of replacement is more convenient, avoids rotation spiral shell
When bolt 10 and hand friction is small and the problem of can not be backed out, improve the frictional force of bolt 10 Yu hand.
The top of snap-gauge 7 offers card slot, and the inside of card slot is connected with spray line 6, realizes and is spraying spray line 6
During it is more stable, avoid the problem of spray line 6 is easy to happen shaking during sprinkling, improve spray line 6
Stability.
Working principle first on the ground fills it up with the gasoline in gasoline engine generator 8, then places the top of upper fuselage 1,
Then gasoline engine generator 8 is fixed on the top of fuselage 1 by rotating bolt 10, then rotate inner screw sheath 4 make medicine-chest 3 with connect
Pipe 5 links together, and then fills medical fluid toward the inside of medicine-chest 3, then opens gasoline engine generator 8 so that internal interior energy turns
Electric energy is changed to be powered by the inside of conversion line 11 toward winged control 12 and brushless motor 16 so that unmanned function is taken off, finally
Pass through the flight of remote control control unmanned plane.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity, including fuselage (1), it is characterised in that: fuselage (1) bottom is equipped with branch
Support (2), and the bottom of fuselage (1) is fixedly installed with medicine-chest (3), the bottom thread of the medicine-chest (3) is socketed with inner screw sheath
(4), and the bottom movable sleeve of inner screw sheath (4) inner cavity is connected to connecting tube (5), and the bottom of the connecting tube (5) is fixedly connected with
The bottom of spray line (6), support frame as described above (2) inner cavity is fixedly installed with snap-gauge (7), the top movable connection of the fuselage (1)
Have gasoline engine generator (8), and the side of gasoline engine generator (8) is fixedly installed with fixed block (9), the top of the fixed block (9)
Screw thread is socketed with bolt (10), and the bottom of the gasoline engine generator (8) is fixedly connected with conversion line (11), the conversion line (11)
One end be fixedly connected with fly control (12), the side of the fuselage (1) is fixedly installed with fixture block (13), and the side of fixture block (13)
It is fixedly installed with rotor shaft (14), the bottom of the rotor shaft (14) is fixedly installed with cutting ferrule (15), and at the top of rotor shaft (14)
Side be fixedly attached brushless motor (16), the top fixing sleeve of the brushless motor (16) is connected to flight blade
(17), the side of the winged control (12) is fixedly connected live wire (18), one end and brushless motor (16) of the electric wire (18)
Bottom be fixedly connected.
2. a kind of mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity according to claim 1, it is characterised in that: the spray line (6)
Bottom be fixedly installed with high-pressure nozzle, and the quantity of high-pressure nozzle is four, and four high-pressure nozzles are with two for one group
Two sides are symmetrically distributed in as midpoint using the middle line of spray line (6).
3. a kind of mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity according to claim 1, it is characterised in that: in the cutting ferrule (15)
The diameter value of chamber is adapted with the diameter value of electric wire (18), and the quantity of cutting ferrule (15) is four.
4. a kind of mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity according to claim 1, it is characterised in that: the inner screw sheath
(4) internal screw thread of inner cavity top is adapted with the external screw thread of medicine-chest (3) bottom, and the diameter value of inner screw sheath (4) intracavity bottom
It is adapted with the diameter value on the top of connecting tube (5).
5. a kind of mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity according to claim 1, it is characterised in that: bolt (10) number
Amount is four, is semi arch at the top of four bolts (10), and be equipped with form friction pattern at the top of four bolts (10).
6. a kind of mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity according to claim 1, it is characterised in that: the snap-gauge (7)
Top offers card slot, and the inside of card slot is connected with spray line (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821643052.0U CN208931663U (en) | 2018-10-10 | 2018-10-10 | A kind of mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821643052.0U CN208931663U (en) | 2018-10-10 | 2018-10-10 | A kind of mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208931663U true CN208931663U (en) | 2019-06-04 |
Family
ID=66724047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821643052.0U Expired - Fee Related CN208931663U (en) | 2018-10-10 | 2018-10-10 | A kind of mixed ejector half multi-rotor unmanned aerial vehicle of oil electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208931663U (en) |
-
2018
- 2018-10-10 CN CN201821643052.0U patent/CN208931663U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 Termination date: 20211010 |
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| CF01 | Termination of patent right due to non-payment of annual fee |