CN109263933A - A kind of belt wheel Sledge type undercarriage multiplane - Google Patents
A kind of belt wheel Sledge type undercarriage multiplane Download PDFInfo
- Publication number
- CN109263933A CN109263933A CN201811274559.8A CN201811274559A CN109263933A CN 109263933 A CN109263933 A CN 109263933A CN 201811274559 A CN201811274559 A CN 201811274559A CN 109263933 A CN109263933 A CN 109263933A
- Authority
- CN
- China
- Prior art keywords
- wing
- rotor blade
- fixed
- rotor
- small
- 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.)
- Pending
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C25/34—Alighting gear characterised by elements which contact the ground or similar surface wheeled type, e.g. multi-wheeled bogies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C25/52—Skis or runners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
- B64C3/38—Adjustment of complete wings or parts thereof
- B64C3/385—Variable incidence wings
Abstract
A kind of belt wheel Sledge type undercarriage multiplane, belong to technical field of aerospace, more particularly to a kind of multiplane, including body, cockpit, preceding fixed wing, preceding rotor blade, afterwards fixed wing, rear rotor blade, vertical tail, undercarriage, small machine, small rotor, big rotor, big motor, control system, power supply, shaft, bearing, gear, additional motor, fixing axle, wheel.One big motor and big rotor are installed before head, body two sides are installed by four wings, first two are front wing, two are rear wing afterwards, front wing is bigger than rear wing, front and back wing is all made of fixed wing and rotor blade, fixed wing is fixed on the machine body, rotor blade is connect by shaft with fixed wing, it is rotated by additional motor, rotate rotation wing, front wing has fixing axle, preceding rotor blade can be fixed, rear wing does not have fixing axle, rear wing relative angle is rotated by additional motor, achieve the effect that make aircraft raising and lowering, Sledge type undercarriage bottom is installed by wheel.
Description
Technical field
A kind of belt wheel Sledge type undercarriage multiplane belongs to technical field of aerospace more particularly to a kind of belt wheel Sledge type
Undercarriage multiplane.
Background technique
It needs to take off or land by going to just be able to achieve when traditional fixed wing aircraft takeoff and landing, for
Site requirements is very high, and gyroplane landing is convenient, but flying speed is again not fast enough.
Summary of the invention
The purpose of the invention is to overcome the shortcomings of above-mentioned status, it is winged to invent a kind of belt wheel Sledge type undercarriage multiple wing
Machine.
A kind of belt wheel Sledge type undercarriage multiplane, including it is body, cockpit, preceding fixed wing, preceding rotor blade, rear solid
Determine wing, rear rotor blade, vertical tail, undercarriage, small machine, small rotor, big rotor, big motor, control system, power supply,
Shaft, bearing, gear, additional motor, fixing axle, wheel.
A kind of belt wheel Sledge type undercarriage multiplane, head semicircle；Body front end is in a circular table shape；Body middle-end cylinder
Shape installs cockpit above, and two sides are connect with front wing, and wing is in pinion shape；In coniform, tail end connects rear wing and hangs down body rear end
Straight tail.
Undercarriage is Sledge type undercarriage, is connected to the bottom of body side, there is 60 degree of folders between two undercarriage legs
Angle, undercarriage share four pillars, and two wheels are installed at each pillar bottom, totally eight wheels.
Internal body is hollow, and fixed big motor, big motor connect big rotor at head, stretches out from head front end；Before body
Control system is placed at end, and control system is between big motor and cockpit；Body rear end places power supply close to the position of cockpit.
There are four wings, first two are front wing, and latter two are rear wing, and shape is similar, and front wing is bigger than rear wing, and front wing is by preceding solid
Determine wing and preceding rotor blade composition, preceding fixed wing is fixed on body side, preceding rotor blade by shaft and fixing axle with
Preceding fixed wing connection, shaft is an axis, and relative rotation is fixed from preceding rotor blade, is passed through in preceding fixed wing
Bearing connection, can relatively rotate and will not skid off, tail end connection gear is engaged with additional motor, shaft in preceding fixed wing
There is a fixing axle on side, and there is a hole in opposite preceding rotor blade relative position, is slightly larger than fixing axle, and fixing axle is in control
Before being taken under system control in fixed wing, before can also stretching out in fixed wing；Rear wing is similar to preceding wing structure, not solid
Dead axle, the relative angle of additional motor whole-process control wing.Small machine is fixed before wing, fixes four on one wing of front wing,
Two are fixed on one wing of rear wing, rotary blade and wing are perpendicular forward.
Vertical tail is installed on body between rear wing.
When ground stops, fixing axle is stretched out, before being inserted into the hole of rotor blade, whirler after the additional motor control of rear wing
The level of the wing, when taking off, control system is controlled in fixing axle retraction fixed-wing, additional motor rotation, by rotor blade with shaft
Centered on rotate 90 degree, at this time upward, the small machine on the wing of front and back rotates together the small rotor in direction facing forward on rotor blade,
Make to take off, reach certain altitude, big motor starts turning, and additional motor slowly rotates rotor blade, keeps it back to normal
Direction, when preceding rotor blade is switched to preceding fixed wing same state, fixing axle is stretched out, it is fixed before rotor blade, rear wing it is attached
Motor is added to continue to rotate, rotor blade deflects certain angle after control, achieve the effect that adjust aircraft raising and lowering, front wing
Small machine rotational speed regulation direction；When landing, big motor stalls, additional motor is started turning, and fixing axle is shunk, preceding whirler
The wing and rear rotor blade switch to perpendicular to the ground, slowly land.
Detailed description of the invention
Fig. 1 is a kind of belt wheel Sledge type undercarriage multiplane overall structure figure of the present invention；Fig. 2 is after rotor blade rotates
Structure chart；Fig. 3 is internal body article installation position figure；Fig. 4 is the structure chart of rotation and fixed device in front wing；Fig. 5 is band
Wheel landing gear structure figure.
In figure: 1- body, 2- cockpit fix wing before 3-, rotor blade before 4-, fix wing, whirler after 6- after 5-
The wing, 7- vertical tail, 8- undercarriage, 9- small machine, the small rotor of 10-, the big rotor of 11-, the big motor of 12-, 13- control system, 14-
Power supply, 15- shaft, 16- bearing, 17- gear, 18- additional motor, 19- fixing axle, 20- wheel.
Specific embodiment
The present invention is illustrated with reference to the accompanying drawing: a kind of belt wheel Sledge type undercarriage multiplane, including machine
Body 1, cockpit 2, preceding fixed wing 3, preceding rotor blade 4, rear fixed wing 5, rear rotor blade 6, vertical tail 7, undercarriage 8,
Small machine 9, small rotor 10, big rotor 11, big motor 12, control system 13, power supply 14, shaft 15, bearing 16, gear 17 are attached
Add motor 18, fixing axle 19, wheel 20.
A kind of belt wheel Sledge type undercarriage multiplane, head semicircle；1 front end of body is in a circular table shape；1 middle-end cylinder of body
Shape installs cockpit 2 above, and two sides are connect with front wing, and wing is in pinion shape；1 rear end of body in coniform, tail end connect rear wing and
Vertical tail 7.
Undercarriage 8 is Sledge type undercarriage, is connected to the bottom of 1 side of body, has 60 degree between two undercarriage legs
Angle, undercarriage 8 share four pillars, and two wheels 20 are installed at each pillar bottom, totally eight wheels 20.
1 inner hollow of body, fixed big motor 12, big motor 12 connect big rotor 11 at head, stretch out from head front end；
Control system 13 is placed in 1 front end of body, and control system 13 is between big motor 12 and cockpit 2；1 rear end of body is close to cockpit 2
Place power supply 14 in position.
There are four wings, first two are front wing, and latter two are rear wing, and shape is similar, and front wing is bigger than rear wing, and front wing is by preceding solid
Determine wing 3 and preceding rotor blade 4 forms, preceding fixed wing 3 is fixed on 1 side of body, and preceding rotor blade 4 is by shaft 15 and admittedly
Dead axle 19 is connect with preceding fixed wing 3, and shaft 15 is an axis, relative rotation is fixed from preceding rotor blade 4, preceding solid
Determine in wing 3 to connect by bearing 16, can relatively rotate and will not skid off, tail end connection gear 17 is nibbled with additional motor 18
It closes, has a fixing axle 19 beside shaft 15 in preceding fixed wing 3, there is a hole in opposite 4 relative position of preceding rotor blade, slightly
Greater than fixing axle 19, fixing axle 19 is fixed in wing 3 before can taking under the control of control system 13, can also stretch out preceding fixation
In wing 3；Rear wing is similar to preceding wing structure, without fixing axle 19, the relative angle of 18 whole-process control wing of additional motor.Wing
Preceding fixed small machine 9 fixes four on one wing of front wing, fixes two on one wing of rear wing, rotary blade mutually hangs down with wing
It is straight facing forward.
Vertical tail 7 is installed on the body between rear wing.
When ground stops, fixing axle 19 is stretched out, before being inserted into the hole of rotor blade 4, after the additional motor 18 of rear wing controls
The level of rotor blade 6, when taking off, control system 13 is controlled in 19 retraction fixed-wing of fixing axle, and additional motor 18 rotates, and will be revolved
The favourable turn wing rotates 90 degree centered on shaft 15, on rotor blade the small rotor 10 in direction facing forward at this time upward, on the wing of front and back
Small machine 9 rotate together, make to take off, reach certain altitude, big motor 12 starts turning, and additional motor 18 slowly rotates
Rotor blade makes its direction back to normal, and when preceding rotor blade 4 is switched to preceding fixed 3 same state of wing, fixing axle 19 is stretched
Out, fixed preceding rotor blade 4, the additional motor 18 of rear wing continue to rotate, and rotor blade 6 deflects certain angle after control, reaches
Adjust the effect of aircraft raising and lowering, the 9 rotational speed regulation direction of small machine of front wing；When landing, big motor 12 stops operating, attached
Motor 18 is added to start turning, fixing axle 19 is shunk, and preceding rotor blade 4 and rear rotor blade 6 switch to perpendicular to the ground, is slowly fallen
Ground.
Claims (4)
1. a kind of belt wheel Sledge type undercarriage multiplane, it is characterised in that: including body (1), cockpit (2), preceding fixed wing
(3), preceding rotor blade (4), afterwards fixed wing (5), rear rotor blade (6), vertical tail (7), undercarriage (8), small machine
(9), small rotor (10), big rotor (11), big motor (12), control system (13), power supply (14), shaft (15), bearing (16),
Gear (17), additional motor (18), fixing axle (19), wheel (20), body (1) two sides fill four wings altogether, before first two are
The wing, latter two are rear wing, and front wing is made of preceding fixed wing (3) and preceding rotor blade (4), rear wing fixed after being wing (5) and
Rotor blade (6) forms afterwards, and fixed wing and rotor blade are connected by shaft (15), passes through additional motor (18) band turn
Dynamic, rotor blade and fixed wing can form relative angular difference, and installation fixing axle (19) passes through control system in preceding fixed wing (3)
(13) control of uniting is stretched out or income, rotation before preceding rotor blade (4) relative position is inserted into after having a hole, fixing axle (19) to stretch out
It makes a connection in the hole of the wing (4), keeps relatively fixed, four small machines (9) are installed in a front wing front, and front wing installs eight small electricity altogether
Machine (9), a rear wing install two small machines (9), their directions are all identical as aircraft flight direction, and small machine is installed on (9)
Small rotor (10), small rotor (10) and wing are perpendicular, and undercarriage (8) is Sledge type undercarriage, pass through four connection bodies (1)
Pillar connection, two wheels (20) are respectively installed at four pillar bottoms.
2. a kind of belt wheel Sledge type undercarriage multiplane according to claim 1, it is characterised in that: rear wing is not fixed
Axis (19).
3. a kind of belt wheel Sledge type undercarriage multiplane according to claim 1 or 2, it is characterised in that: body (1)
The center of gravity of interior big motor (12), control system (13) and power supply (14) the shaft (15) of front wing and rear wing shaft (15) it
Between, and close to the shaft (15) of front wing.
4. a kind of belt wheel Sledge type undercarriage multiplane according to claim 1 or 2, it is characterised in that: a wing
On small machine (9) rotation situation it is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811274559.8A CN109263933A (en) | 2018-10-30 | 2018-10-30 | A kind of belt wheel Sledge type undercarriage multiplane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811274559.8A CN109263933A (en) | 2018-10-30 | 2018-10-30 | A kind of belt wheel Sledge type undercarriage multiplane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109263933A true CN109263933A (en) | 2019-01-25 |
Family
ID=65194213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811274559.8A Pending CN109263933A (en) | 2018-10-30 | 2018-10-30 | A kind of belt wheel Sledge type undercarriage multiplane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109263933A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150266571A1 (en) * | 2014-03-18 | 2015-09-24 | Joby Aviation, Inc. | Aerodynamically efficient lightweight vertical take-off and landing aircraft with pivoting rotors and stowing rotor blades |
| CN105109678A (en) * | 2015-09-06 | 2015-12-02 | 湖北航天飞行器研究所 | Tilting four-rotor aircraft |
| CN204895842U (en) * | 2015-07-29 | 2015-12-23 | 北京中科遥数信息技术有限公司 | Stationary vane unmanned aerial vehicle's of skid formula undercarriage device |
| US20160200436A1 (en) * | 2013-08-13 | 2016-07-14 | U.S.A. As Represented By The Administrator Of The National Aeronautics And Space Administration | Tri-Rotor Aircraft Capable of Vertical Takeoff and Landing and Transitioning to Forward Flight |
| CN107963209A (en) * | 2017-11-17 | 2018-04-27 | 沈阳无距科技有限公司 | Tandem wing tilting rotor wing unmanned aerial vehicle |
-
2018
- 2018-10-30 CN CN201811274559.8A patent/CN109263933A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160200436A1 (en) * | 2013-08-13 | 2016-07-14 | U.S.A. As Represented By The Administrator Of The National Aeronautics And Space Administration | Tri-Rotor Aircraft Capable of Vertical Takeoff and Landing and Transitioning to Forward Flight |
| US20150266571A1 (en) * | 2014-03-18 | 2015-09-24 | Joby Aviation, Inc. | Aerodynamically efficient lightweight vertical take-off and landing aircraft with pivoting rotors and stowing rotor blades |
| CN204895842U (en) * | 2015-07-29 | 2015-12-23 | 北京中科遥数信息技术有限公司 | Stationary vane unmanned aerial vehicle's of skid formula undercarriage device |
| CN105109678A (en) * | 2015-09-06 | 2015-12-02 | 湖北航天飞行器研究所 | Tilting four-rotor aircraft |
| CN107963209A (en) * | 2017-11-17 | 2018-04-27 | 沈阳无距科技有限公司 | Tandem wing tilting rotor wing unmanned aerial vehicle |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190125 |
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| WD01 | Invention patent application deemed withdrawn after publication |