CN109592007A - Double mode unmanned plane working method and double mode unmanned plane - Google Patents
Double mode unmanned plane working method and double mode unmanned plane Download PDFInfo
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- CN109592007A CN109592007A CN201811370615.8A CN201811370615A CN109592007A CN 109592007 A CN109592007 A CN 109592007A CN 201811370615 A CN201811370615 A CN 201811370615A CN 109592007 A CN109592007 A CN 109592007A
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- propeller
- unmanned plane
- folding
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- bimodulus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
- B64C3/38—Adjustment of complete wings or parts thereof
- B64C3/56—Folding or collapsing to reduce overall dimensions of aircraft
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- 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
- B64C29/0016—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 the lift during taking-off being created by free or ducted propellers or by blowers
- B64C29/0025—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 the lift during taking-off being created by free or ducted propellers or by blowers the propellers being fixed relative to the fuselage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/25—Fixed-wing aircraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U30/00—Means for producing lift; Empennages; Arrangements thereof
- B64U30/10—Wings
- B64U30/12—Variable or detachable wings, e.g. wings with adjustable sweep
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U30/00—Means for producing lift; Empennages; Arrangements thereof
- B64U30/20—Rotors; Rotor supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U50/00—Propulsion; Power supply
- B64U50/10—Propulsion
- B64U50/13—Propulsion using external fans or propellers
-
- 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
- B64U70/00—Launching, take-off or landing arrangements
- B64U70/80—Vertical take-off or landing, e.g. using rockets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2201/00—UAVs characterised by their flight controls
- B64U2201/20—Remote controls
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Remote Sensing (AREA)
- Toys (AREA)
Abstract
Invention describes a kind of double mode unmanned plane working method and double mode unmanned planes, double mode unmanned plane is mainly made of unmanned aerial vehicle body, propeller, folding main wing, folding fin and dynamic mount, double mode unmanned plane is according to the double mode unmanned plane working method, it is able to achieve vertical lift, horizontal drive flight or horizontal gliding flight, is easy to go up and down, influenced the feature that small, the flight time is long, flying distance is remote by wind direction.
Description
Technical field
The present invention is double mode unmanned plane working method and double mode unmanned plane, belongs to unmanned air vehicle technique or outdoor activity device
Material field.
Background technique
In existing unmanned air vehicle technique scheme, mainly there are following a few classes:
1, fixed-wing unmanned plane；
2, propeller unmanned plane is gone straight up to；
Above-mentioned unmanned plane is all widely applied, but some disadvantages are individually present；The lifting site requirements of fixed-wing unmanned plane
It is relatively high, it is especially high to landing site requirements, it is easy to appear landing and breaks situation, in-flight influenced by wind direction；It goes straight up to
It is whole during propeller unmanned plane during flying to need to leave a blank by the holding of lifting of propeller, thus its flight airborne period compared with
It is short, and flying distance is closer.
Summary of the invention
In view of the foregoing, the purpose of the present invention is to provide one kind to be easy to go up and down, is influenced the small, flight time by wind direction
Double mode unmanned plane long, flying distance is remote, and it is easy to use, it is easy to carry.
In order to achieve the above objectives, the present invention introduces a kind of double mode unmanned plane working method, the double mode unmanned plane
It include propeller, folding wings, which is characterized in that it is winged that the double mode unmanned plane selects one of following working method to carry out
Row:
(1) folding wings in folded state described in double mode unmanned plane fly under the action of propeller；The propeller
Effect be driving or drag effect；It is achieved and rises or falls flight, it is possible to reduce wind direction influences, convenient for taking off or dropping
It falls, reduces energy consumption or safe landing；
(2) folding wings in unfolded state described in double mode unmanned plane fly under the action of propeller；It in this way can be with
Improve wind loading rating and handling；
(3) folding wings in unfolded state described in double mode unmanned plane carry out gliding flight；I.e. motor does not give propeller
With driving, energy consumption can be reduced in this way, extend the flight time；
In this way, unmanned plane can be made both to be able to achieve dynamic driving flight, and energy consumption can be reduced, and be able to achieve nothing
Power flide flight, extends the flight time.
Bimodulus unmanned plane working method of the present invention can also be that the folding wings of the double mode unmanned plane include
There is folding main wing, which is characterized in that the folding main wing uses electronic expansion or electric foldable working method；In this way, can be with
So that the bimodulus unmanned plane is convenient to use.
Bimodulus unmanned plane working method of the present invention can also be that the folding wings of the double mode unmanned plane include
There is folding fin, which is characterized in that the folding fin is using electronic expansion or the working method of electric foldable；In this way, can
So that the bimodulus unmanned plane is convenient to use.
Bimodulus unmanned plane working method of the present invention can also be that the folding wings of the double mode unmanned plane include
There is folding main wing, which is characterized in that described folds main wing using the working method of expansion or hand foldable manually；In this way, can
So that the bimodulus unmanned plane facilitates work and storage.
Bimodulus unmanned plane working method of the present invention can also be that the folding wings of the double mode unmanned plane include
There is folding fin, which is characterized in that the folding fin is the working method of manual expansion or hand foldable；In this way, can be with
So that the bimodulus unmanned plane facilitates work and storage.
Bimodulus unmanned plane working method of the present invention can also be that the folding wings of the double mode unmanned plane include
Have and fold main wing and folding fin, which is characterized in that the folding main wing and folding fin can be unfolded or fold simultaneously, institute
The folding main wing and folding fin stated can also be unfolded or fold respectively；In this way, the bimodulus unmanned plane can be made to make
With it is middle when there are many selection, be easy to use.
Bimodulus unmanned plane working method of the present invention can also be that the double mode unmanned plane includes propeller
Direction regulator, the folding wings include to fold main wing and folding fin, which is characterized in that the double mode unmanned plane
One of following working method is awing selected to fly:
(1) when folding main wing and folding fin is in folded state, the bimodulus unmanned plane exists the bimodulus unmanned plane described in
Variation of the propeller direction regulator to heading is realized under the adjusting of propeller driving direction；It is may be implemented in this way to nobody
The heading of machine is controlled；
(2) the bimodulus unmanned plane described in is described when folding main wing is in folded state and folding fin is in unfolded state
Bimodulus unmanned plane is carried out in the case where propeller direction regulator is to the adjusting of propeller driving direction and the adjustment effect of folding fin
Flight；The handling of unmanned plane can be improved in this way, and can simplify the structure of propeller direction regulator, it is only necessary at one
Give adjusting in plane；
(3) when folding main wing and folding fin is in unfolded state, the bimodulus unmanned plane exists the bimodulus unmanned plane described in
Propeller direction regulator under the adjusting of propeller driving direction and the adjustment effect of folding fin to flying；It in this way can be with
The handling of unmanned plane is improved, and can simplify the structure of propeller direction regulator, it is only necessary in one plane be adjusted
Section.
To realize that above-described bimodulus unmanned plane working method, the present invention also introduce a kind of bimodulus unmanned plane, include
Propeller, propeller drive motor or propeller driving internal combustion engine, unmanned aerial vehicle body and microprocessing systems, which is characterized in that
Have a propeller direction regulator, propeller direction adjust servo motor, it is a pair of fold main wing, a pair of of folding fin,
Two empennage directions adjust servo motor；Propeller is mounted on propeller drive motor or the driving of propeller driving internal combustion engine is defeated
In outlet, propeller drive motor or propeller driving internal combustion engine are mounted on propeller direction regulator；Propeller direction
Adjuster is mounted on unmanned aerial vehicle body；Propeller direction adjusts servo motor and is mounted on propeller direction regulator or unmanned plane
On fuselage；Folding fin passes through transmission mechanism respectively to be connected with the drive output that empennage direction adjusts servo motor；It is all
The job control end of servo motor is connected with the control output end of microprocessing systems；In this way, propeller is in propeller direction tune
The lower change and adjusting for realizing propeller driving direction of servo motor driving is saved, folding fin adjusts servo motor in empennage direction
Driving realize rotation, to realize the adjusting to the heading of the bimodulus unmanned plane.
Bimodulus unmanned plane of the present invention can also be it is characterized in that, there is one or more fold to drive servo electricity
Machine；Folding main wing passes through transmission mechanism respectively and is connected with driving servo motor drive output is folded；All servo motors
Job control end is connected with the control output end of microprocessing systems respectively；In this way, folding main wing is folding driving servo motor
Driving under realize main wing expansion or folding, propeller propeller direction adjust servo motor driving under realize propeller drive
The change and adjusting in dynamic direction, folding fin hand foldable when to unmanned plane folding and unfolding, folding fin take off remote holder in unmanned plane
Dynamic expansion.
Bimodulus unmanned plane of the present invention can also be it is characterized in that, the folding fin passes through transmission respectively
Mechanism is connected with driving servo motor drive output is folded；In this way, folding main wing and folding fin is folding driving servo
Expansion is realized under the driving of motor or is folded, the flight of the convenient bimodulus unmanned plane.
Bimodulus unmanned plane of the present invention can also be to include propeller drive shaft and multiple propeller blades,
It is characterized in that thering is a propeller limiter and multiple propeller installation axles, there is a mounting hole in one end of every propeller, respectively
A propeller blade is mounted in propeller drive shaft by propeller mounting hole and propeller installation axle, each propeller blade
Can be by propeller mounting hole around propeller installation axle rotary folding or expansion, front end limiter is mounted on propeller drive shaft
Top；I.e. the propeller is positive expansion, reverse folded configuration；Motor drives propeller by propeller drive shaft
When, propeller is unfolded under centrifugal force or reverse pressure driving, and is expanded in place under the limitation of front end limiter, electronic
Machine does not drive propeller constantly, and propeller is reverse folded under the driving of positive wind pressure, can reduce resistance when gliding flight in this way
Power.
Bimodulus unmanned plane of the present invention can also be it is characterized in that, the folding fin includes a pair of of water
The horizontal tail wing, a vertical tail, two tailplane direction servo motors, a vertical tail direction servo motor；Horizontal tail
The wing passes through transmission mechanism respectively and is connected with the drive output of tailplane direction servo motor；Vertical tail passes through driver
Structure is connected with the drive output of vertical tail direction servo motor；The job control end of all servo motors respectively with micro- place
The control output end of reason system is connected；In this way, being horizontally diverted or flying up and down for bimodulus unmanned plane can be realized flexibly.
Bimodulus unmanned plane of the present invention can also be the folding it is characterized in that, there are two main wing folding shaft
Main wing includes the more rib plates for being divided into two groups, and flexible material layer, one end of each rib plate are laid with outside every group of rib plate
Main wing folding shaft, main wing folding shaft are penetrated by respective mounting hole after having mounting hole, every group of rib plate point or so to stack respectively
It is mounted on unmanned aerial vehicle body two sides；In this way, the folding main wing is made of more rib plates and external application flexible material layer；Rib
Batten can rotate under the driving for folding servo motor around main wing folding shaft, and flexible material layer is driven to realize the folding for folding main wing
Folded or expansion.
Bimodulus unmanned plane of the present invention can also be it is characterized in that, there are two main wing folding shaft, each of described
Folding main wing has a U-shaped shell, there is a mounting hole on one end of U-shaped shell；Respectively there is one group on two straight flanges of U-shaped shell
Rib plate, there is a shared rib plate in two groups of rib plates of the same U-shaped shell, on every group of rib plate and shared rib plate
It is laid with flexible material layer, there is mounting hole in one end of each rib plate, and U-shaped shell and every group of rib plate point or so are respectively by each
From mounting hole mutually stack after penetrate main wing folding shaft, main wing folding shaft is mounted on unmanned aerial vehicle body two sides；In this way, described
Main wing is folded to be made of more rib plates and external application flexible material layer；Rib plate can fold servo motor driving under around
The rotation of main wing folding shaft, drives flexible material layer to realize the folding or expansion for folding main wing.
Bimodulus unmanned plane of the present invention can also be it is characterized in that, the folding main wing is divided into two groups
Multiple structure sheafs that can be nested folding or expansion；In this way, folding main wing can be made to have preferable flow profile, be conducive to subtract
Few flight windage.
Bimodulus unmanned plane of the present invention can also be the folding it is characterized in that, there are two main wing folding shaft
Main wing is two groups of nestable combination layers for containing multiple U-shaped structure layers；There is mounting hole in one end of each U-shaped structure layer；In folding
There is bayonet arrangement in the open end of the outermost U-shaped structure layer of main wing, the open end in the U-shaped structure layer for folding main wing middle layer
And bayonet arrangement is arranged at bottom；It is U-shaped structure layer or flat O Shape closed structure sheaf in the structure sheaf for folding main wing innermost layer, opens
Bayonet arrangement is arranged at mouth end or bottom；Two main wing folding shafts are separately mounted to the two sides of unmanned aerial vehicle body；Two main wing folding shafts
In the mounting hole for respectively penetrating every group of U-shaped structure layer；Every group of U-shaped structure layer can rotate and layer by layer around corresponding main wing folding shaft
Intussusception is shunk, and every group of U-shaped structure layer can also be around corresponding main wing folding shaft rotary expansion；Wherein, in the opening of U-shaped structure layer
The bayonet arrangement of end and bottom avoids jacket layer from falling off upon deployment for nestable U-shaped structure layer, and the bayonet arrangement can be with
Using edge curls inward or edge turns up or the structure of concave or convex is achieved；When U-shaped structure is laminated and covers, it is in innermost layer
U-shaped structure layer outside be sealing surface be conducive in this way, the folding main wing has preferable flow profile upon deployment
Flight.
Bimodulus unmanned plane of the present invention can also be it is characterized in that, setting in the unmanned drive end unit of double mode
It is equipped with dynamic mount or bumper bracket, the dynamic mount or bumper bracket are made of steel wire or organic material；In this way, can be convenient nothing
Man-machine landing can provide buffer protection especially when unmanned plane lands, so that unmanned plane will not be fallen in landing
It is bad.
Bimodulus unmanned plane of the present invention can also be to include unmanned plane microprocessor, which is characterized in that have one
Camera；Camera is mounted on the bimodulus unmanned plane；The job control end of camera respectively with the work of microprocessor
Control terminal is connected；In this way, the bimodulus unmanned plane can be made to realize remote distance camera function.
Bimodulus unmanned plane of the present invention can also be it is characterized in that, there is a camera rotation mechanism；Camera
It is mounted in camera rotation mechanism, camera rotation mechanism is mounted on bimodulus unmanned plane, the work of camera rotation mechanism
Control terminal is connected with the job control end respectively with microprocessor；In this way, the bimodulus unmanned plane can be made to image
When function that lens direction is adjusted.
Bimodulus unmanned plane of the present invention can also be it is characterized in that, the double mode unmanned plane has a nothing
Man-machine wireless communication module and a unmanned controller；Unmanned controller includes a remote control microprocessor and one
Remote controler wireless communication module；Unmanned plane wireless communication module is mounted on bimodulus unmanned plane, unmanned plane wireless communication module
Job control end is connected with the job control end of unmanned plane microprocessor respectively；Remote control microprocessor and a remote controler without
Line communication module is mounted on unmanned controller, the job control end of remote controler wireless communication module respectively with the micro- place of remote controler
The job control end of reason device is connected；Remote controler wireless communication module is connected by wireless channel with unmanned plane wireless communication module
It connects；In this way, unmanned controller module can fly the remote control of the bimodulus unmanned plane bimodulus unmanned plane by wireless communication
Row.
Bimodulus unmanned plane of the present invention can also be it is characterized in that, the remote controler wireless communication module is
WIFI wireless communication module or gsm wireless communication module or GPRS wireless communication module or cdma wireless communication module or
CDMA2000 wireless communication module or WCDMA wireless communication module or TD-SCDMA wireless communication module or TD-LTE wireless communication
Module or 5G wireless communication module；It is realized in this way, the bimodulus unmanned plane can access existing wireless communication system network
To the long-distance remote control of bimodulus unmanned plane.
Bimodulus unmanned plane of the present invention, can also be to include wireless communication system network, which is characterized in that described
Remote controler wireless communication module be connected with unmanned plane wireless communication module by wireless channel and wireless communication system network；
In this way, the remote control distance to bimodulus unmanned plane can be greatly improved, the long-distance remote control to bimodulus unmanned plane is realized.
Bimodulus unmanned plane of the present invention can also be it is characterized in that, the wireless communication system network is
WIFI wireless communication system network or gsm wireless communication system network or GPRS wireless communication system network or cdma wireless communication
Grid or CDMA2000 wireless communication system network or WCDMA wireless communication system network or TD-SCDMA wireless communication system
System network or TD-LTE wireless communication system network or 5G wireless communication system network；In this way, the bimodulus unmanned plane can be with
Existing wireless communication system network realization is accessed to the long-distance remote control of bimodulus unmanned plane.
Bimodulus unmanned plane of the present invention can also be it is characterized in that, the double mode unmanned plane includes to defend
Star locating module, the data transmit-receive end of satellite positioning module are connected with the work input/output terminal of unmanned plane microprocessor respectively
It connects；In this way, can make unmanned plane that there is positioning function, convenient operation and control to unmanned plane.
Bimodulus unmanned plane of the present invention can also be it is characterized in that, the satellite positioning module is GPS satellite
Locating module or big-dipper satellite locating module or Galilean satellite locating module or GLONASS satellite locating module；The gal
Benefit slightly satellite positioning module is European Galileo satellite locating module, and GLONASS satellite locating module is Russian navigation satellite
Glonass(GLONASS) in this way, the positioning function of unmanned plane can be made more flexible, convenient operation and control to unmanned plane
System.
Bimodulus unmanned plane of the present invention can also be it is characterized in that, being equipped on the double mode unmanned plane
Solar battery；In this way, can make the unmanned plane that there is the longer flight time.
Beneficial effect
Double mode unmanned plane of the present invention can will fold main wing when taking off and fold, vertical using propeller driving
Rise, by changing propeller driving direction and empennage direction controlling heading, is convenient for taking off in this way；Certain height is flown to rising
Unfolded main wing after degree changes propeller driving direction and empennage direction, so that the bimodulus unmanned plane is by vertical ascent
Gradually level flight condition is changed into transition to flight attitude, using the folding main wing after expansion awing lift bimodulus nobody
Machine can also close or reduce propeller driving power, air-flow and wind direction is utilized to carry out gliding flight, so that bimodulus nobody
Machine reduces power consumption, can carry out long-time and long-distance flight；The double mode unmanned plane will be folded in landing and be led
The wing is folded, and vertical landing state is changed into horizontal flight posture transition, and utilize the driving of propeller or passive rotation
The sinking speed for generating double mode unmanned plane described in drag reduction, using aft mounted in the double mode unmanned plane
Bumper bracket or dynamic mount buffers when landing or damping, ensure the double mode unmanned plane can safe falling.
Detailed description of the invention
Fig. 1 is that folding main wing, folding fin and the propeller unfolded state of double mode unmanned aerial vehicle example of the invention are shown
It is intended to
Fig. 2 is that the folding main wing of double mode unmanned aerial vehicle example of the invention and folding fin expansion, propeller folded state are shown
It is intended to
Fig. 3 is that the folding main wing of double mode unmanned aerial vehicle example of the invention folds, folding fin and propeller unfolded state show
It is intended to
Fig. 4 is the folding main wing of double mode unmanned aerial vehicle example of the invention and folding fin folds, propeller unfolded state is shown
It is intended to
Fig. 5 is that the first folding main wing cross section of double mode unmanned aerial vehicle example of the invention constitutes schematic diagram
Fig. 6 is that second of folding main wing cross section of double mode unmanned aerial vehicle example of the invention constitutes schematic diagram
Fig. 7 is that the third folding main wing cross section of double mode unmanned aerial vehicle example of the invention constitutes schematic diagram
Wherein, it the same part or component with the same function or is adopted in each figure in the component of same position, planform
It is indicated with being identically numbered, excessively brings confusion to avoid number.
Specific embodiment
Illustrate the embodiment of the present invention by taking attached drawing as an example below:
In Fig. 1 into Fig. 7:
1 is folding main wing；2 be double mode unmanned aerial vehicle body, wherein being equipped with propeller direction adjusts servo motor；3 be spiral
Paddle direction regulator, wherein being also equipped with propeller drive motor or internal combustion engine；4 be propeller limiter；5 be folding
Propeller；6 be propeller mounting hole and installation axle；7 be propeller drive shaft；8 pacify to fold main wing mounting hole or folding main wing
Fill axis；9 be to fold the U-shaped shell of main wing or fold main wing to be in outermost U-shaped structure layer；10 be the rib plate for folding main wing
Or U-shaped structure layer；11 be the flexible material layer for folding main wing；12 be the innermost layer rib plate or innermost layer U-shaped knot for folding main wing
Structure layer or flat O Shape closed structure sheaf；13 adjust servo motor for empennage direction；14 be folding fin；15 is bumper bracket or subtract
Shake frame；
Fig. 1 is double mode unmanned aerial vehicle example of the invention, wherein the folding main wing 1 of double mode unmanned plane, folding fin 14 and
Propeller 5 is all in the schematic diagram under unfolded state；This awing may be at horizontal drive working flight state；Wherein,
Propeller 5 is mounted in the propeller drive shaft 7 of propeller drive motor or propeller driving internal combustion engine, and propeller 5 can be with
Around propeller mounting hole and 6 rotary folding of installation axle or expansion, the expanded position of propeller 5 is limited by propeller limiter 4；
Propeller drive motor or propeller driving internal combustion engine are mounted in propeller direction regulator 3, propeller direction regulator 3
It is mounted on double mode unmanned aerial vehicle body 2；Propeller direction adjusts servo motor and is mounted on propeller direction regulator 3 or bimodulus
On formula unmanned aerial vehicle body 2；Fold main wing 1 can fold driving servo motor or manual action under around fold main wing mounting hole and
Fold 8 rotary expansion of main wing installation axle or folding；Folding fin 14 adjusts servo electricity by transmission mechanism and empennage direction respectively
The drive output of machine 12 is connected；Folding fin 14 can carry out direction under the action of empennage direction adjusts servo motor 12
It adjusts；Folding fin 14 can be unfolded or be folded in the case where folding driving servo motor or manual action；All servo motors
Job control end be connected with the control output end of microprocessing systems；
Fig. 2 is double mode unmanned aerial vehicle example of the invention, wherein at the folding main wing 1 and folding fin 14 of double mode unmanned plane
The schematic diagram under folded state is in unfolded state, propeller 5；This awing may be at horizontal gliding flight work shape
State；
Fig. 3 is double mode unmanned aerial vehicle example of the invention, wherein the folding main wing 1 of double mode unmanned plane be in folded state,
Folding fin 14 and propeller 5 are in unfolded state schematic diagram；This awing may be at vertical ascent or descending flight work
Make state；
Fig. 4 is double mode unmanned aerial vehicle example of the invention, wherein at the folding main wing 1 and folding fin 14 of double mode unmanned plane
Unfolded state schematic diagram is in folding, propeller 5；This awing may be at vertical ascent or descending flight work shape
State is used to store after can also again being folded propeller；
Fig. 5 is that the first cross section folded after the expansion of main wing 1 of double mode unmanned aerial vehicle example of the invention constitutes schematic diagram,
Folding main wing 1 in this way is that single layer rib plate 9,10 and flexible material 11 are constituted, and flexible material 11 is attached to each rib plate 9 or 10
Between, it is i.e. foldable in this way, can also it be unfolded, structure is simple, convenient to carry out；
Fig. 6 is that second of double mode unmanned aerial vehicle example of the invention folds the cross section composition schematic diagram after main wing 1 is unfolded；
It is constituted using the double-deck rib plate 10 and flexible material layer 11；It is able to achieve folding in this way, can also there is preferable sky after deployment
The external table of air-flow, is conducive to fly；
Fig. 7 is that the third cross section folded after the expansion of main wing 1 of double mode unmanned aerial vehicle example of the invention constitutes schematic diagram,
It is stacked for 9,10 and 12 sets using multiple U-shaped structure layers, wherein outermost layer U-shaped structure layer 9 and innermost layer U-shaped structure layer 12
It is sealing surface to outside, the structure sheaf 12 for folding main wing innermost layer is U-shaped structure layer or flat O Shape closed structure sheaf, i.e. U-shaped structure
Layer 12 or totally-enclosed face；Wherein, in the bayonet arrangement of the open end of U-shaped structure layer and bottom for nestable U-shaped knot
Structure layer avoids jacket layer from falling off upon deployment, and the bayonet arrangement can be involute using edge or edge turns up or concave or convex
Structure be achieved；There is mounting hole in one end of each U-shaped structure layer；In opening for the folding outermost U-shaped structure layer of main wing
There is bayonet arrangement at mouth end, and there are bayonet arrangement in open end and bottom in the U-shaped structure layer for folding main wing middle layer；In folding
The structure sheaf of main wing innermost layer is that bayonet arrangement is arranged at U-shaped structure layer or flat O Shape closed structure sheaf, open end or bottom；Two
Main wing folding shaft 8 is separately mounted to the two sides of unmanned aerial vehicle body 2；Two main wing folding shafts 8 respectively penetrate every group of U-shaped structure layer
In mounting hole 8；Every group of U-shaped structure layer 9,10 and 12 can be rotated around corresponding main wing folding shaft 8 and intussusception is shunk layer by layer, and every group
U-shaped structure layer can also be around corresponding main wing folding shaft rotary expansion；Folding can be thus achieved in this way, also have after deployment preferably
The external table of air stream, be conducive to fly；
Various pieces and assembling are made according to all parts and overall construction schematic diagram of above-mentioned double mode unmanned plane, according to institute
The embodiment of the present invention can be completed to unmanned plane and remote controler microprocessing systems application programming in the working method stated.
Invention describes a kind of double mode unmanned plane working method and double mode unmanned plane, double mode unmanned plane mainly by
Unmanned aerial vehicle body, propeller fold main wing, folding fin and dynamic mount composition, and double mode unmanned plane is according to the double mode
Unmanned plane working method is able to achieve vertical lift, horizontal drive flight or horizontal gliding flight, is easy to go up and down, be influenced by wind direction
Feature small, the flight time is long, flying distance is remote.
Claims (10)
1. a kind of double mode unmanned plane working method, the double mode unmanned plane includes propeller, folding wings, and feature exists
In the double mode unmanned plane selects one of following working method to fly:
(1) folding wings in folded state described in double mode unmanned plane fly under the action of propeller；The propeller
Effect be driving or drag effect；
(2) folding wings in unfolded state described in double mode unmanned plane fly under the action of propeller；
(3) folding wings in unfolded state described in double mode unmanned plane carry out gliding flight.
2. bimodulus unmanned plane working method as described in claim 1, the folding wings of the double mode unmanned plane include folding
Folded main wing, which is characterized in that the folding main wing uses electronic expansion or electric foldable working method.
3. the folding wings of bimodulus unmanned plane working method as claimed in claim 1 or 2, the double mode unmanned plane include
Folding fin, which is characterized in that the folding fin is using electronic expansion or the working method of electric foldable.
4. bimodulus unmanned plane working method as described in claim 1, the folding wings of the double mode unmanned plane include folding
Folded main wing, which is characterized in that described folds main wing using the working method of expansion or hand foldable manually.
5. the folding wings of bimodulus unmanned plane working method as described in claim 1 or 4, the double mode unmanned plane include
Folding fin, which is characterized in that the folding fin is the working method of manual expansion or hand foldable.
6. a kind of bimodulus unmanned plane for being able to achieve bimodulus unmanned plane working method described in 1 to 5 any one of the claims,
It include propeller, propeller drive motor or propeller driving internal combustion engine, unmanned aerial vehicle body and microprocessing systems, feature
It is have a propeller direction regulator, a propeller direction to adjust servo motor, a pair of of folding main wing, a pair of of folding
Empennage, two empennage directions adjust servo motor；Propeller is mounted on propeller drive motor or propeller driving internal combustion engine
In drive output, propeller drive motor or propeller driving internal combustion engine are mounted on propeller direction regulator；Spiral
Paddle direction regulator is mounted on unmanned aerial vehicle body；Propeller direction adjust servo motor be mounted on propeller direction regulator or
On unmanned aerial vehicle body；Folding fin passes through transmission mechanism respectively to be connected with the drive output that empennage direction adjusts servo motor
It connects；The job control end of all servo motors is connected with the control output end of microprocessing systems.
7. bimodulus unmanned plane as claimed in claim 6, which is characterized in that there is one or more fold to drive servo motor；Folding
Folded main wing passes through transmission mechanism respectively and is connected with driving servo motor drive output is folded；The work control of all servo motors
End processed is connected with the control output end of microprocessing systems respectively.
8. bimodulus unmanned plane as claimed in claim 7, which is characterized in that the folding fin pass through respectively transmission mechanism with
Driving servo motor drive output is folded to be connected.
9. double mode unmanned plane as claimed in claim 6 includes propeller drive shaft and multiple propeller blades, feature
It is there is a propeller limiter and multiple propeller installation axles, there are a mounting hole, each spiral shell in one end of every propeller
Rotation paddle blade is mounted in propeller drive shaft by propeller mounting hole and propeller installation axle, and each propeller blade can be with
By propeller mounting hole around propeller installation axle rotary folding or expansion, front end limiter is mounted on propeller drive shaft top
End.
10. double mode unmanned plane as claimed in claim 6, which is characterized in that the folding fin includes a pair of horizontal
Empennage, a vertical tail, two tailplane direction servo motors, a vertical tail direction servo motor；Tailplane
It is connected respectively by transmission mechanism with the drive output of tailplane direction servo motor；Vertical tail passes through transmission mechanism
It is connected with the drive output of vertical tail direction servo motor；The job control end of all servo motors respectively with micro process
The control output end of system is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811370615.8A CN109592007A (en) | 2018-11-17 | 2018-11-17 | Double mode unmanned plane working method and double mode unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811370615.8A CN109592007A (en) | 2018-11-17 | 2018-11-17 | Double mode unmanned plane working method and double mode unmanned plane |
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| Publication Number | Publication Date |
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| CN109592007A true CN109592007A (en) | 2019-04-09 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811370615.8A Pending CN109592007A (en) | 2018-11-17 | 2018-11-17 | Double mode unmanned plane working method and double mode unmanned plane |
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| CN110723283A (en) * | 2019-11-11 | 2020-01-24 | 叶茂胜 | Aircraft with airfoil |
| CN111114753A (en) * | 2019-12-31 | 2020-05-08 | 北京机电工程研究所 | Power-source-free scissor type folding wing surface, unfolding method thereof and aircraft |
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| US20100282917A1 (en) * | 2006-02-16 | 2010-11-11 | O'shea Hank | Aerial vehicle with variable aspect ratio deployable wings |
| CN103043214A (en) * | 2012-12-19 | 2013-04-17 | 天津全华时代航天科技发展有限公司 | Folding type unmanned plane |
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| CN111114753A (en) * | 2019-12-31 | 2020-05-08 | 北京机电工程研究所 | Power-source-free scissor type folding wing surface, unfolding method thereof and aircraft |
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Application publication date: 20190409 |