CN109263948A - A kind of multiaxis VTOL fixed wing aircraft - Google Patents
A kind of multiaxis VTOL fixed wing aircraft Download PDFInfo
- Publication number
- CN109263948A CN109263948A CN201811276271.4A CN201811276271A CN109263948A CN 109263948 A CN109263948 A CN 109263948A CN 201811276271 A CN201811276271 A CN 201811276271A CN 109263948 A CN109263948 A CN 109263948A
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- CN
- China
- Prior art keywords
- wing
- aircraft
- fuselage
- multiaxis
- transverse bar
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/22—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft
- B64C27/28—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft with forward-propulsion propellers pivotable to act as lifting rotors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/52—Tilting of rotor bodily relative to fuselage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
- B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U50/00—Propulsion; Power supply
- B64U50/10—Propulsion
- B64U50/19—Propulsion using electrically powered motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
A kind of multiaxis VTOL fixed wing aircraft belongs to vehicle technology field, including fuselage, wing, empennage, more rotor drivers, connecting rod, self-locking device, undercarriage；Left section and right section of wing is symmetrically arranged with notch, and notch is parallel to the central axes of fuselage；Empennage includes horizontal tail and vertical fin, positioned at the end of fuselage；There are two more rotor drivers, is located at left side wing and the right wing；More rotor drivers include transverse bar, longitudinal rod and the motor with propeller.A kind of multiaxis VTOL fixed wing aircraft of the invention is able to carry out vertical lift in conjunction with the advantages of the aircraft of more rotor drivers and fixed-wing, hovering, hours underway is long, and flight course is steady, safety coefficient is high, is suitable for the work such as logistics transportation, air attack, Post disaster relief.
Description
Technical field
A kind of multiaxis VTOL fixed wing aircraft, belongs to vehicle technology field more particularly to a kind of VTOL is solid
Determine wing aircraft.
Background technique
Although aircraft flying speed is fast and hours underway is long, it can not carry out spot hover, can not VTOL；
Although multi-rotor aerocraft, which is also known as Multi-axis aircraft, to hover in the sky, moreover it is possible to VTOL, its hours underway is short,
Flying speed is slow.Although there are also the aircrafts combined by multi-rotor aerocraft and aircraft at present, they have centainly
Defect, to cut off the power of more rotor parts when using fixed-wing mode flight, and this part just becomes aircraft
Burden, which adds the load of aircraft.
Summary of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of multiaxis VTOL fixed wing aircraft,
It is able to carry out vertical lift, hovering is cruised for a long time, over long distances.
A kind of multiaxis VTOL fixed wing aircraft, including it is fuselage, wing, empennage, more rotor drivers, connecting rod, self-locking
Device, undercarriage；Aileron is had on the wing, left section and right section of wing is symmetrically arranged with notch, and notch is parallel to fuselage
Central axes；Empennage includes horizontal tail and vertical fin, positioned at the end of fuselage；There are two more rotor drivers, is located at a left side
Side wing and the right wing；More rotor drivers include transverse bar, longitudinal rod and the motor with propeller, in the transverse bar
Between position have bearing, be connected in connecting rod by bearing, can be enterprising in connecting rod positioned at the intermediate position of wing notch
Row rotation；The longitudinal rod has two, on the transverse bar by bearing connection, can be rotated by axis of transverse bar；
A motor is respectively provided at the both ends of longitudinal rod；For driving fixed wing aircraft to carry out VTOL.The self-locking device
There are two, one is located in the middle part of wing, and for lockking transverse bar, one is located at the leading edge of wing, for lockking longitudinal rod；Wing
It is equipped with steering engine with empennage, the aileron that the steering engine on wing is used to control on wing is deflected；Positioned at the steering engine of empennage
Movable part for controlling vertical fin and horizontal tail is deflected, flight control system there are two installations on the fuselage, one of them
For controlling the aileron and empennage of aircraft, another is for controlling more rotor drivers；The undercarriage is located at below fuselage.
Before taking off, self-locking device locks longitudinal rod and transverse bar, so that the more rotors dress being connected in connecting rod
It sets in horizontality, the lift direction of rotor driver more than two is straight up；When taking off, filled by rotor more than two
The upward lift for setting offer carries out vertical raising；After aircraft is raised to certain altitude, self-locking device is opened, flight control system control
More rotor drivers are in plumbness, and the lift direction of rotor driver more than two becomes horizontal direction at this time, so that aircraft obtains
Pulling force horizontally forward, and then aircraft carries out cruising flight by the lift that wing generates under the action of pulling force, is flying
The flight attitude of aircraft is adjusted in journey by aileron on aircraft and empennage；When aircraft carries out left and right turning, fly control
System controls more rotor drivers and is perhaps tilted to the right certain angle to the left so that more rotor drivers generate drawing to the left or to the right
Power, for realizing the left and right turning of aircraft；When aircraft needs to land, flight control system controls more rotor drivers and is in horizontal
State, colleague's self-locking device lock transverse bar and longitudinal rod；Rotor driver provides lift straight up for aircraft more than two, finally
Aircraft carries out vertical landing by lift provided by rotor driver more than two.
Preferably, the transverse bar uses telescopic rod.
Preferably, the undercarriage uses tricycle landing gear.
Preferably, aircraft of the invention provides power supply using battery powered form, and battery arrangement is in fuselage；For convenient for
Battery is the laying of more rotor driver power supply lines, and connecting rod, transverse bar and longitudinal rod use hollow structure, and power supply line is connecting
It passes through and is connected on more rotor drivers in bar, transverse bar and longitudinal rod.
Equipped with the Aerial Electronic Equipment and sensor of assisting in flying in aircraft, course, height when convenient for observation aircraft flight,
Speed and each position operation conditions of aircraft.
A kind of multiaxis VTOL fixed wing aircraft of the invention, in conjunction with the excellent of the aircraft of more rotor drivers and fixed-wing
Point is able to carry out vertical lift, and hovering, hours underway is long, and flight course is steady, and safety coefficient is high, is suitable for logistics and transports
The work such as defeated, air attack, Post disaster relief.
Detailed description of the invention
Fig. 1 is a kind of top view of multiaxis VTOL fixed wing aircraft of the present invention.
In figure, 1- fuselage, 2- wing, 3- aileron, 4- horizontal tail, 5- vertical fin, the more rotor drivers of 6-, 7- connecting rod, 8- transverse direction
Bar, 9- longitudinal rod, 10- motor, 11- self-locking device, 12- notch, 13- undercarriage.
Specific embodiment
A kind of multiaxis VTOL fixed wing aircraft, including fuselage 1, wing 2, empennage, more rotor drivers 6, connecting rod 7,
Self-locking device, undercarriage；Aileron 3 is also had on the wing 2, left section and right section of wing 2 is symmetrically arranged with notch 12, notch
12 are parallel to the central axes of fuselage 1；Empennage includes horizontal tail 4 and vertical fin 5, positioned at the end of fuselage 1；More rotor drivers 6
There are two, it is located at left side wing 2 and the right wing 2；More rotor drivers 6 are including transverse bar 8, longitudinal rod 9 and with propeller
Motor 10, the intermediate position of the transverse bar 8 has bearing, is connected in connecting rod 7 by bearing, is located at wing 2 and lacks
The intermediate position of mouth 12, can be rotated in connecting rod 7；The longitudinal rod 9 has two, is connected to transverse direction by bearing
It can be that axis is rotated with transverse bar 8 on bar 8；A motor 10 is respectively provided at the both ends of longitudinal rod 9；For driving
Fixed wing aircraft carries out VTOL.There are two the self-locking devices, and one is located at 2 middle part of wing, for lockking transverse bar
8, one is located at the leading edge of wing 2, for lockking longitudinal rod 9；Wing 2 and empennage are equipped with steering engine, the steering engine on wing 2
Aileron 3 for controlling on wing 2 is deflected；Positioned at the steering engine of empennage be used to control the movable part of vertical fin 5 and horizontal tail 4 into
Horizontal deflection, there are two flight control systems for installation on the fuselage 1, one of them is used to control the aileron 3 and empennage of aircraft, another
It is a to be used to control more rotor drivers 6；The undercarriage 13 is located at 1 lower section of fuselage.
The transverse bar 8 uses telescopic rod.
The undercarriage 13 uses tricycle landing gear 13.
Aircraft of the invention provides power supply using battery powered form, and battery arrangement is in fuselage 1；To be convenient for battery
The laying of more 6 power supply lines of rotor driver, connecting rod 7, transverse bar 8 and longitudinal rod 9 use hollow structure, and power supply line is in connecting rod
7, transverse bar 8 and interior pass through of longitudinal rod 9 are connected on more rotor drivers 6.
Equipped with the Aerial Electronic Equipment and sensor of assisting in flying in aircraft, course, height when convenient for observation aircraft flight,
Speed and each position operation conditions of aircraft.
Before taking off, self-locking device locks longitudinal rod 9 and transverse bar 8, so that being connected to more rotors in connecting rod 7
Device 6 is in horizontality, and the lift direction of rotor driver 6 more than two is straight up；When taking off, by being revolved two more
The upward lift that swing device 6 provides carries out vertical raising；After aircraft is raised to certain altitude, self-locking device is opened, and flies control system
System controls more rotor drivers 6 and is in plumbness, and the lift direction of rotor driver 6 more than two becomes horizontal direction at this time, so that
Aircraft obtains pulling force horizontally forward, and then aircraft carries out cruising flight by the lift that wing 2 generates under the action of pulling force,
The flight attitude of aircraft is adjusted by aileron 3 on aircraft and empennage in flight course；When aircraft needs to carry out left/right rotation
When curved, flight control system controls more rotor drivers 6 to the left or the certain angle that is tilted to the right, so that more rotor drivers 6 generate to the left
Or pulling force to the right, for realizing the left and right turning of aircraft；When aircraft needs to land, flight control system controls more rotor drivers
6 are in horizontality, and colleague's self-locking device locks transverse bar 8 and longitudinal rod 9；Rotor driver 6 provides vertically more than two for aircraft
Upward lift, last aircraft carry out vertical landing by lift provided by rotor driver 6 more than two.
Claims (5)
1. a kind of multiaxis VTOL fixed wing aircraft, it is characterised in that: including fuselage (1), wing (2), empennage, more rotors dress
Set (6), connecting rod (7), self-locking device (11), undercarriage (13)；Aileron (3) also are had on the wing (2), wing (2)
Left section and right section be symmetrically arranged with notch (12), notch (12) is parallel to the central axes of fuselage (1)；Empennage include horizontal tail (4) and
Vertical fin (5) is located at the end of fuselage (1)；There are two more rotor drivers (6), is located at left side wing (2) and the right
Wing (2)；More rotor drivers (6) include transverse bar (8), longitudinal rod (9) and the motor (10) with propeller, the transverse bar
(8) intermediate position has bearing, is connected on connecting rod (7) by bearing, is located at the middle part of wing (2) notch (12)
Position；The longitudinal rod (9) has two, is connected on transverse bar (8) by bearing；It is respectively provided at the both ends of longitudinal rod (9)
One motor (10)；There are two the self-locking devices (11), and one is located in the middle part of wing (2), before one is located at wing (2)
Edge；Wing (2) and empennage are equipped with steering engine；There are two flight control systems for installation on the fuselage (1)；The undercarriage (13)
Below fuselage (1).
2. a kind of multiaxis VTOL fixed wing aircraft according to claim 1, it is characterised in that: the transverse bar
(8) telescopic rod is used.
3. a kind of multiaxis VTOL fixed wing aircraft according to claim 1, it is characterised in that: the undercarriage (13)
Using tricycle landing gear (13).
4. a kind of multiaxis VTOL fixed wing aircraft according to claim 1 or 2, it is characterised in that: of the invention flies
Machine provides power supply using battery powered form, and battery arrangement is in fuselage (1)；For convenient for battery be more rotor drivers (6) supply
The laying of electric line, connecting rod (7), transverse bar (8) and longitudinal rod (9) use hollow structure, and power supply line is in connecting rod (7), cross
It passes through and is connected on more rotor drivers (6) into bar (8) and longitudinal rod (9).
5. a kind of multiaxis VTOL fixed wing aircraft according to claim 1 or 2 or 3 or 4, it is characterised in that: aircraft
Interior Aerial Electronic Equipment and sensor equipped with assisting in flying, the course, height, speed and aircraft when convenient for observation aircraft flight are each
Position operation conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811276271.4A CN109263948A (en) | 2018-10-30 | 2018-10-30 | A kind of multiaxis VTOL fixed wing aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811276271.4A CN109263948A (en) | 2018-10-30 | 2018-10-30 | A kind of multiaxis VTOL fixed wing aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109263948A true CN109263948A (en) | 2019-01-25 |
Family
ID=65194603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811276271.4A Withdrawn CN109263948A (en) | 2018-10-30 | 2018-10-30 | A kind of multiaxis VTOL fixed wing aircraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109263948A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109795683A (en) * | 2019-03-12 | 2019-05-24 | 广州天海翔航空科技有限公司 | A kind of VTOL canard configuration unmanned plane |
-
2018
- 2018-10-30 CN CN201811276271.4A patent/CN109263948A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109795683A (en) * | 2019-03-12 | 2019-05-24 | 广州天海翔航空科技有限公司 | A kind of VTOL canard configuration unmanned plane |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190125 |