CN109334954A - Jet-propelled vertical rise and fall unmanned plane - Google Patents
Jet-propelled vertical rise and fall unmanned plane Download PDFInfo
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- CN109334954A CN109334954A CN201811311890.2A CN201811311890A CN109334954A CN 109334954 A CN109334954 A CN 109334954A CN 201811311890 A CN201811311890 A CN 201811311890A CN 109334954 A CN109334954 A CN 109334954A
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C15/00—Attitude, flight direction, or altitude control by jet reaction
- B64C15/02—Attitude, flight direction, or altitude control by jet reaction the jets being propulsion jets
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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
- B64C29/0041—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 jet motors
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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
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- 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
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Abstract
The invention discloses a kind of jet-propelled vertical rise and fall unmanned planes, are a kind of jet-propelled vertical rise and fall unmanned planes on the basis of patent ZL2015203521439, " vertical rise and fall fixed wing aircraft " working principle.The technical solution adopted by the present invention to solve the technical problems is: installation has patent ZL2015203521439, left and right entirely dynamic aileron defined in " vertical rise and fall fixed wing aircraft " file, it can also use thrust, the thrust component on the straight line in the vector jet engine realization fixed wing aircraft body pitch axis i.e. parallel lines of aircraft Y-axis in the jet engine that the prow portion of fixed wing aircraft or drive end unit are installed, fixed wing aircraft can be applied enough with the i.e. aircraft Z axis of body steering shaft or in parallel lines turning moment.
Description
(1) technical field
It is one kind in patent: ZL2015203521439, " vertical rise and fall the present invention relates to a kind of jet-propelled vertical rise and fall unmanned plane
Jet-propelled vertical rise and fall unmanned plane on the basis of fixed wing aircraft " working principle.
(2) background technique
Currently, patent: ZL2015203521439, " vertical rise and fall fixed wing aircraft " in theoretical, technology although realize vertical
The function of rising and falling, but we in the practical middle speed of a ship or plane for improving aircraft, guarantee that cylinder block strength is also a contradiction that do not avoid,
How patent: ZL2015203521439, the working method of " vertical rise and fall fixed wing aircraft " is used on jet-propelled aircraft
Realize that jet-propelled vertical rise and fall and one kind are compact-sized, the jet-propelled vertical rise and fall unmanned vehicle of powerful.
(3) summary of the invention
In view of patent: ZL2015203521439, the shortcomings that " vertical rise and fall fixed wing aircraft " with it is insufficient, the purpose of the present invention is
A kind of aircraft is provided using jet engine, also according to patent: ZL2015203521439, " vertical rise and fall fixed-wing flies
The aircraft of the landing mode VTOL of machine ".
The technical solution adopted by the present invention to solve the technical problems is: a kind of jet-propelled vertical rise and fall unmanned plane, is one
Kind fixed wing aircraft, installation is with patent: ZL2015203521439, a left side defined in " vertical rise and fall fixed wing aircraft " file,
Right entirely dynamic aileron, characterized in that engine is fixed on prow portion or the drive end unit of fixed wing aircraft, and fixed engine passes through
It rotates integrally or the injection of vector spout, realization exerts a force along body pitch axis, that is, aircraft Y-axis parallel lines and can be along bodies
It bows and exerts a force on the wobble shaft i.e. parallel lines of aircraft X-axis, it can the engine freely to exert a force in 0 to 90 degree range, and send out
Motivation is locked in aircraft Y-axis, aircraft X-axis parallel lines lifting force, force by integral-rotation or the injection of vector spout.
Jet engine or airscrew engine are installed in the prow portion of fixed wing aircraft or drive end unit, installed
Jet engine or airscrew engine in servomechanism, reduction gear box, steering engine servomechanism, hydraulic control drive system
Under effect control, rotates integrally engine and can lockably realize fixed wing aircraft body pitch axis i.e. aircraft Y-axis
Parallel lines on thrust, thrust component and wobble shaft, that is, aircraft X-axis parallel lines on thrust between conversion.
The jet-propelled vector engine of the prow portion of fixed wing aircraft or drive end unit installation, the vector installed are jet-propelled
Vector injection, force in 0 to 90 degree range may be implemented in engine, i.e. fixed wing aircraft body pitch axis, that is, aircraft Y-axis is flat
The conversion between thrust in the thrust on straight line, thrust component on row straight line and wobble shaft, that is, aircraft X-axis parallel lines.
In the jet engine or airscrew engine distance that the prow portion of fixed wing aircraft or drive end unit are fixed
The center of gravity of airplane has enough distances, makes engine after rotation or vector injection along the parallel of the i.e. aircraft Y-axis of body pitch axis
It exerts a force, fixed wing aircraft can be applied enough with the i.e. aircraft Z axis of body steering shaft or in parallel lines rotation on straight line
Torque.
Further, the center of gravity of this jet-propelled vertical rise and fall unmanned plane and left and right entirely dynamic aileron wing are in stable rotate
It waits the centre of lift formed to be overlapped, can just guarantee that in this jet-propelled vertical rise and fall unmanned plane high speed rotation be stable in this way
Circular basic demand.
It is provided with center of gravity regulating oil tank in the center of gravity front of this jet-propelled vertical rise and fall unmanned plane and rear portion body, and
The winged real-time center-of-gravity regulating of requirement is rotated or put down according to this jet-propelled vertical rise and fall unmanned plane itself under the control of airborne computer
Position reaches optimal flight effect.
Patent: ZL2015203521439, left and right entirely dynamic aileron defined in " vertical rise and fall fixed wing aircraft " file is such as
Under:
The left and right entirely dynamic aileron of aircraft is made of left and right wing root to left and right tip station respectively, i.e., left and right entirely dynamic aileron difference
It is entire port wing and entire starboard wing, or is parallel to the body wobble shaft i.e. straight line of aircraft X-axis and symmetrically cuts left and right machine
The wing is cut outside towards place left wing wing from left and right wing cut surface respectively to the tip station of left and right wing by left wing
The part port wing of side segmentation and the part starboard wing of same symmetry division move aileron and right entirely dynamic aileron respectively as left entirely,
Left and right entirely dynamic aileron is respectively symmetrically mounted on the left and right main shaft that can be independently rotated by 90 ° to positive and negative both direction, left and right
Complete dynamic aileron main shaft is respectively symmetrically mounted on its servomechanism installation to positive and negative opposite both direction rotation of control, and is controlled by it
System, and left and right main wing, left and right entirely dynamic aileron, left and right entirely dynamic aileron main shaft have symmetrical structure with left and right servomechanism installation
With symmetrical assembling.
Aero-engine or engine model install and use existing mature technology, the installation reference of turbo oar engine
The installation form of the engine that verts of the V-22 osprey of U. S. Marine Corps, accessory power system driving interconnection transmission shaft, drives
The tilt angle of dynamic turbo oar engine, and then the tilt angle of propeller is driven, change in 0 to 90 degree range, i.e. propeller
Perhaps pulling force freely converts realization vector pulling force or thrust function to thrust between X-axis, Y-axis, and rudder can be used in model plane
Mechanical, electrical machine reduction gear box realizes the function of V-22 accessory power system driving interconnection transmission shaft.
For jet engine, engine nozzle steering technique 0 to 100, which is spent in range, to be converted, early in last century five or six
Britain's sparrow hawk formula fighter plane in the ten's, Ya Ke -38 VTOL fighter of the former Soviet Union and the Ya Ke-of former Soviet Union nineties
141 fighter planes, and the F-35 VTOL fighter of american lockheed Martin Corporation mature application in the recent period, and fill
Standby army or retired already, is world-known mature technology, Baidu and corresponding airline science popularization magazine can be with
That consults arrives, and proves with related Baidu's picture etc..Engine installs and uses the mature skill for using for reference aero-engine installation
Art, this technology on the German Me-262 first generation fighter jet of the forties in last century early in beginning to apply and develop
, it is even more to be miniaturized on recent cruise missile such as U.S.'s Tomahawk cruise missile, so being equally is common people already
The mature technology all known.
The jet-propelled vertical rise and fall unmanned plane VTOL flight of the present invention includes the following steps:
(1) jet-propelled vertical rise and fall unmanned plane is in flat winged state；
(2) left and right entirely dynamic aileron is corresponding symmetrical and less than 90 degree with positive and negative rotation respectively under the control of respective servomechanism installation respectively
Appropriate angle；
(3) jet engine that the prow portion of fixed wing aircraft or drive end unit are fixed is by rotation or vector spout along machine
It exerts a force on body pitch axis, that is, aircraft Y-axis parallel lines；
(4) aircraft is forced to rotate using aircraft steering shaft i.e. Z axis or its parallel lines as axis, direction of rotation is generated downwards with main wing
Subject to thrust；
(5) adjusting power of engine, while the respective angles of left and right complete dynamic aileron are symmetrically adjusted, it is big to reach adjusting airplane ascensional force
Small purpose, and then control aircraft and continue vertical raising or slowly vertical landing or the aerial purpose that suspends.
Further, the jet-propelled vertical rise and fall unmanned plane of the present invention realizes that conical spiral movement includes the following steps:
(1) jet-propelled vertical rise and fall unmanned plane is in the stabilization rotation status using itself center of gravity as the center of circle, slab tail be in
The tangent state of aircraft rotational circle；
(2) when the side all-moving wing part of jet-propelled vertical rise and fall unmanned plane is rotated to close on the outside of the helix to be realized
It waits, moment increases screw pitch, that is, propeller pitch angle of inside all-moving wing or reduces screw pitch, that is, propeller pitch angle of outside all-moving wing, i.e. wink
Between realize that resultant force on the outside of the helix to be realized increases, force direction be subject to realizes moment to exerting a force on the outside of helix,
Force size is subject to when jet-propelled vertical rise and fall unmanned plane motion profile is close or is overlapped smooth helix；
(3) after moment force, restore the screw pitch of interior outside all-moving wing immediately, prepare the operation of next cycle；
(4) step (2), (3) are iteratively repeated；
(5) jet-propelled vertical rise and fall unmanned plane moves closer to or according to theoretical spiral motion, in conjunction with ascending motion,
It realizes jet-propelled vertical rise and fall unmanned plane and realizes conical spiral moving line；
(6) when the moving radius of conical spiral is sufficiently large, when can bear completely for housing construction intensity, lower jet
Formula vertical rise and fall unmanned plane autorotation speed, and take advantage of a situation to turn to slab tail and be incited somebody to action with straight line Z axis, the parallel state of steering shaft
Vector jet engine is that spout is gone to and X-axis, the parallel state of wobble shaft, jet-propelled vertical rise and fall unmanned plane enter just
Normal state flight.
Further, with patent: 2015207683907, the complete dynamic vertical tail that " a kind of aircraft tail " defines, present invention spray
Gas formula vertical rise and fall unmanned plane realizes that conical spiral movement includes the following steps:
(1) jet-propelled vertical rise and fall unmanned plane is in the stabilization rotation status using itself center of gravity as the center of circle, slab tail be in
The tangent state of aircraft rotational circle；
(2) when the Vertical tail section of jet-propelled vertical rise and fall unmanned plane is rotated to close on the outside of the helix to be realized,
Moment adjusts rotation slab tail, and force direction, which is subject to, realizes moment to force on the outside of helix, and the size that exerts a force is to work as jet
Formula vertical rise and fall unmanned plane motion profile is close or is overlapped subject to smooth helix；
(3) after moment force, restore slab tail and the tangent state of aircraft rotational circle immediately, prepare the behaviour of next cycle
Make；
(4) step (2), (3) are iteratively repeated；
(5) jet-propelled vertical rise and fall unmanned plane moves closer to or according to theoretical spiral motion, in conjunction with ascending motion,
It realizes jet-propelled vertical rise and fall unmanned plane and realizes conical spiral moving line；
(6) when the moving radius of conical spiral is sufficiently large, when can bear completely for housing construction intensity, lower jet
Formula vertical rise and fall unmanned plane autorotation speed, and take advantage of a situation to turn to slab tail and be incited somebody to action with straight line Z axis, the parallel state of steering shaft
Vector jet engine is that spout is gone to and X-axis, the parallel state of wobble shaft, jet-propelled vertical rise and fall unmanned plane enter just
Normal state flight.
Realize patent as described above: 201620743149.3, " conical spiral described in " carrier-borne aircraft take off structure "
Movement ", i.e., in jet-propelled vertical rise and fall unmanned plane itself rotation uphill process, the whole conical spiral according to three-dimensional space
Mode moves, the final transformation realized by itself rotary motion to linear motion, or contrary operation, movement in descent
Realize the process by being linearly moved to landing.
It is of great significance.
Further, the jet-propelled vertical rise and fall unmanned plane of the present invention adjusts itself steady spiraling and includes the following steps:
(1) jet-propelled vertical rise and fall unmanned plane is tentatively in itself rotation status；
(2) it because it is balance that aileron moves entirely in left wing, under airborne computer control, is pumped by the fuel-flow control of internal body, control
Aircraft stem, the distribution of weight of tail portion, the center of circle for rotating jet-propelled vertical rise and fall drone center of unmanned aerial vehicle with aircraft itself are overlapped；
(3) when jet-propelled vertical rise and fall unmanned plane is with itself rotation status, stablize, smooth no longer swing, vibrate for adjustment criteria；
(4) jet-propelled vertical rise and fall unmanned plane is in the stabilization rotation status using itself center of gravity as the center of circle.
The invention has the advantages that providing one kind in patent ZL2015203521439, " vertical rise and fall fixed wing aircraft "
Jet-propelled vertical rise and fall unmanned plane on the basis of working principle, and have the speed of a ship or plane high, structural strength is good, and complete machine structure uniformly closes
The practical design of reason, because being jet engine, thrust ratio is high, resistance is small necessarily may be implemented high speed self is rotary
Vertically climb, and level off fly after high speed horizontal flight speed, compared with patent ZL2015203521439, " vertical rise and fall fixed-wing
Aircraft " centainly has the progress of matter, leap, it might even be possible to develop into next-generation jet-propelled vertical rise and fall unmanned fighter.And
And realize patent: patent: 201620743149.3, described in " carrier-borne aircraft take off structure " " conical spiral movement ", and
And used two kinds of operating methods to realize, so for the application of jet-propelled vertical rise and fall unmanned plane have important development meaning with
Enlightenment effect.
(4) Detailed description of the invention
Fig. 1 is that the jet-propelled vertical rise and fall unmanned plane jet engine of the present invention rotates and the mode locked installs internal anatomy.
Fig. 2 is that the mode of the jet-propelled vertical rise and fall unmanned plane vector jet engine of the present invention installs internal anatomy.
Fig. 3 is the jet-propelled vertical rise and fall unmanned plane overall schematic of the present invention.
Fig. 4 is that the jet-propelled vertical rise and fall unmanned plane itself of the present invention spirals and integrally does the vertical view of conical spiral movement and shows
It is intended to.
Fig. 5 is that the jet-propelled vertical rise and fall unmanned plane of the present invention installs and uses commercially available electric jet engine installation signal
Figure.
Fig. 6 is U.S. army's active service F-35 fighter plane vector engine vector nozzle closeup photograph perpendicular to the ground.
Fig. 7 be U.S. army's active service F-35 fighter plane vector engine vector nozzle perpendicular to the ground and hovering closeup picture
Piece.
Fig. 8 is U.S. army's active service F-35 fighter plane vector engine vector nozzle continuous shooting closeup photograph.
Fig. 9 is former Soviet Union Ya Ke -141 VTOL fighter internal structure chart.
Figure 10 is that former Soviet Union's Ya Ke -141 VTOL fighter uses vector jet engine and the aerial photograph that hovers.
Figure 11 is former Soviet Union Ya Ke -38 VTOL fighter vector engine work schematic diagram in floating state.
In figure, 1, is mounted on the rotation of airplane tail group and the jet engine of lock function, 2, are mounted on aircraft
The vector jet engine of tail portion, 3, vector jet engines are to airframe pitch axis, that is, aircraft Y-axis straight parallel
The thrust rating on straight line on line, the right entirely dynamic aileron of 4,5. in the slab tail with the tangent state of aircraft rotational circle, and 6.
Electric jet engine controls steering engine, the tight electric jet engine of 7. circles, and the fastening hoop of fixed steering engine disk, A. are opposite
On the outside of aircraft helix, B. relative to aircraft helix on the inside of,.
(5) specific embodiment
With Fig. 2, for Fig. 5, a kind of jet-propelled vertical rise and fall unmanned plane installs patent ZL2015203521439, " vertical rise and fall
Left and right entirely dynamic aileron (4) defined in fixed wing aircraft " file, it is left and right entirely dynamic aileron (4), area, quality it is larger when,
The design of driving installation V-22 osprey tilting rotor engine drives left and right complete dynamic pair using hydraulic auxiliary power drive device
Screw pitch, that is, propeller pitch angle of the wing (4), in its tail portion, fixed vector is jet-propelled starts (2) for installation, the vector of 90 degree of nozzle outlet rotary of installation
Engine, specific engine install and use the engine and installation of Ya Ke -141 or the installation of F-35 jet engine with selection
Mode, structure, engine vector spout injection direction are and aircraft Y-axis parallel direction, the i.e. pitching of fixed wing aircraft body
In thrust, thrust component and wobble shaft, that is, aircraft X-axis parallel lines on straight line in axis, that is, aircraft Y-axis parallel lines
Conversion between thrust.According to related data, photo, video specification, hence it is evident that it can be seen that Ya Ke -141 or F-35, Ya Ke -
The vector jet engine of 38 equal fighter jets is easily realized in aircraft X-axis and aircraft Z axis (yaw axis) parallel lines
Locking, and thrust and flight, floating state, by the hovering thrust side on aircraft Z axis (yaw axis) parallel lines of floating state
Thrust in the parallel lines for being changed to aircraft Y-axis；It is locked in linear thrust on aircraft X-axis parallel lines, flies just more
It is basic performance, operates aforesaid operations step to specifications, so that it may realizes that rotation is taken off, conical spiral flies to straight
The transformation of line flight.
See Fig. 5, when making the model of an airplane, electronic jet engine (1) is sold using Taobao, in external engine packet
Wrap up in fastening hoop, fastening hoop (7), and being controlled by steering engine (6), commercially available steering engine (6) all has a steering engine disk, and can at least 0 to
It is freely rotated within the scope of 120 degree, during which any angle lock function, fastening hoop (7) is used to the steering engine disk of screw and steering engine (6)
It is fastened as a whole, or in the opposite fastening hoop (7) of steering engine disk, reuses wood screw further left and right fastening, preferably combine
Upper electronic jet engine (1), steering engine (6) is fastened on again, on model organism frame, jet engine (1) electronic in this way, fastening
Hoop (7) is exactly one complete whole by steering engine (6), realizes that 0 to 90 degree range is freely rotated, and any angle locking
The weight of function, steering engine is light, and structural strength is mutually matched with engine power, weight.
The lower brushless motor of KV value also can be used in electronic jet engine (1) and the installation form of propeller replaces,
Commercially available steering engine (6) also can be used mounting means of the stepper motor in conjunction with deceleration group and replace, and stepper motor can be controlled accurately
System rotation step number, the angle of rotation, by amplifying turning moment with deceleration group, reinforcement structure, locking rotation angle, state can
To realize the spray angle for accurately controlling electronic jet engine (1), and the function of any angle locking.
In this way complete aircraft X, Y-axis horizontal plane on not less than 0 to 90 degree between rotate freely, mix corresponding remote control
Device just completes the production of jet-propelled vertical rise and fall unmanned plane.
Claims (9)
1. a kind of jet-propelled vertical rise and fall unmanned plane, is a kind of fixed wing aircraft, installation has patent: ZL2015203521439,
Left and right entirely dynamic aileron defined in " vertical rise and fall fixed wing aircraft " file, characterized in that engine is fixed on fixed wing aircraft
Prow portion perhaps the fixed engine of drive end unit by rotate integrally or vector spout injection, realize along body pitch axis
It exerts a force on force and the wobble shaft i.e. parallel lines of aircraft X-axis that can bow along body i.e. on the parallel lines of aircraft Y-axis, and engine
Aircraft Y-axis, aircraft X-axis parallel lines lifting force, force are locked in by integral-rotation or the injection of vector spout.
2. jet-propelled vertical rise and fall unmanned plane according to claim 1, it is characterized in that: fixed wing aircraft prow portion or
Person's drive end unit is equipped with the jet engine or airscrew engine of jet engine perhaps airscrew engine installation
Under servomechanism, reduction gear box, steering engine servomechanism, the effect control of hydraulic control drive system, rotate integrally engine simultaneously
Can lockably realize thrust in the fixed wing aircraft body pitch axis i.e. parallel lines of aircraft Y-axis, thrust component with
The conversion between thrust in wobble shaft, that is, aircraft X-axis parallel lines.
3. jet-propelled vertical rise and fall unmanned plane according to claim 1, it is characterized in that: the prow portion of fixed wing aircraft or
The jet-propelled vector engine of drive end unit installation, the vector jet engine installed may be implemented to swear in 0 to 90 degree range
Amount injection, force, i.e., thrust, thrust point on the straight line in fixed wing aircraft body pitch axis, that is, aircraft Y-axis parallel lines
The conversion between thrust in amount and wobble shaft, that is, aircraft X-axis parallel lines.
4. jet-propelled vertical rise and fall unmanned plane according to claim 1, it is characterized in that: fixed wing aircraft prow portion or
The jet engine or airscrew engine that person's drive end unit is fixed have enough distances apart from the center of gravity of airplane, and engine is made to exist
It exerts a force, fixed wing aircraft can be applied in body pitch axis, that is, aircraft Y-axis parallel lines after rotation or vector injection
It is enough with body steering shaft, that is, aircraft Z axis or the turning moment in parallel lines.
5. jet-propelled vertical rise and fall unmanned plane according to claim 1, it is characterized in that: this jet-propelled vertical rise and fall nobody
Center of gravity regulating oil tank is provided in the center of gravity front of machine and rear portion body, and jet-propelled vertical according to this under the control of airborne computer
The unmanned plane itself that directly rises and falls rotates or puts down the winged real-time center-of-gravity regulating position of requirement, reaches optimal flight effect.
6. jet-propelled vertical rise and fall unmanned plane according to claim 1, characterized in that this jet-propelled vertical rise and fall unmanned plane
Vertical flight includes the following steps:
(1) jet-propelled vertical rise and fall unmanned plane is in flat winged state；
(2) left and right entirely dynamic aileron is corresponding symmetrical and less than 90 degree with positive and negative rotation respectively under the control of respective servomechanism installation respectively
Appropriate angle；
(3) jet engine that the prow portion of fixed wing aircraft or drive end unit are fixed is by rotation or vector spout along machine
It exerts a force on body pitch axis, that is, aircraft Y-axis parallel lines；
(4) aircraft is forced to rotate using aircraft steering shaft i.e. Z axis or its parallel lines as axis, direction of rotation is generated downwards with main wing
Subject to thrust；
(5) adjusting power of engine, while the respective angles of left and right complete dynamic aileron are symmetrically adjusted, it is big to reach adjusting airplane ascensional force
Small purpose, and then control aircraft and continue vertical raising or slowly vertical landing or the aerial purpose that suspends.
7. jet-propelled vertical rise and fall unmanned plane according to claim 6, characterized in that the jet-propelled vertical rise and fall of the present invention without
Man-machine realization conical spiral movement includes the following steps:
(1) jet-propelled vertical rise and fall unmanned plane is in the stabilization rotation status using itself center of gravity as the center of circle, slab tail be in
The tangent state of aircraft rotational circle；
(2) when the side all-moving wing part of jet-propelled vertical rise and fall unmanned plane is rotated to close on the outside of the helix to be realized
It waits, moment increases screw pitch, that is, propeller pitch angle of inside all-moving wing or reduces screw pitch, that is, propeller pitch angle of outside all-moving wing, i.e. wink
Between realize that resultant force on the outside of the helix to be realized increases, force direction be subject to realizes moment to exerting a force on the outside of helix,
Force size is subject to when jet-propelled vertical rise and fall unmanned plane motion profile is close or is overlapped smooth helix；
(3) after moment force, restore the screw pitch of interior outside all-moving wing immediately, prepare the operation of next cycle；
(4) step (2), (3) are iteratively repeated；
(5) jet-propelled vertical rise and fall unmanned plane moves closer to or according to theoretical spiral motion, in conjunction with ascending motion,
It realizes jet-propelled vertical rise and fall unmanned plane and realizes conical spiral moving line；
(6) when the moving radius of conical spiral is sufficiently large, when can bear completely for housing construction intensity, lower jet
Formula vertical rise and fall unmanned plane autorotation speed, and take advantage of a situation to turn to slab tail and be incited somebody to action with straight line Z axis, the parallel state of steering shaft
Vector jet engine is that spout is gone to and X-axis, the parallel state of wobble shaft, jet-propelled vertical rise and fall unmanned plane enter just
Normal state flight.
8. jet-propelled vertical rise and fall unmanned plane according to claim 6, characterized in that have patent:
2015207683907, a kind of complete dynamic vertical tail that " aircraft tail " defines, the jet-propelled vertical rise and fall unmanned plane of the present invention is realized
Conical spiral movement includes the following steps:
(1) jet-propelled vertical rise and fall unmanned plane is in the stabilization rotation status using itself center of gravity as the center of circle, slab tail be in
The tangent state of aircraft rotational circle；
(2) when the Vertical tail section of jet-propelled vertical rise and fall unmanned plane is rotated to close on the outside of the helix to be realized,
Moment adjusts rotation slab tail, and force direction, which is subject to, realizes moment to force on the outside of helix, and the size that exerts a force is to work as jet
Formula vertical rise and fall unmanned plane motion profile is close or is overlapped subject to smooth helix；
(3) after moment force, restore slab tail and the tangent state of aircraft rotational circle immediately, prepare the behaviour of next cycle
Make；
(4) step (2), (3) are iteratively repeated；
(5) jet-propelled vertical rise and fall unmanned plane moves closer to or according to theoretical spiral motion, in conjunction with ascending motion,
It realizes jet-propelled vertical rise and fall unmanned plane and realizes conical spiral moving line；
(6) when the moving radius of conical spiral is sufficiently large, when can bear completely for housing construction intensity, lower jet
Formula vertical rise and fall unmanned plane autorotation speed, and take advantage of a situation to turn to slab tail and be incited somebody to action with straight line Z axis, the parallel state of steering shaft
Vector jet engine is that spout is gone to and X-axis, the parallel state of wobble shaft, jet-propelled vertical rise and fall unmanned plane enter just
Normal state flight.
9. jet-propelled vertical rise and fall unmanned plane according to claim 6, characterized in that the jet-propelled vertical rise and fall of the present invention without
Itself steady spiraling of man-machine adjusting includes the following steps:
(1) jet-propelled vertical rise and fall unmanned plane is tentatively in itself rotation status；
(2) it because it is balance that aileron moves entirely in left wing, under airborne computer control, is pumped by the fuel-flow control of internal body, control
Aircraft stem, the distribution of weight of tail portion, the center of circle for rotating jet-propelled vertical rise and fall drone center of unmanned aerial vehicle with aircraft itself are overlapped；
(3) when jet-propelled vertical rise and fall unmanned plane is with itself rotation status, stablize, smooth no longer swing, vibrate for adjustment criteria；
(4) jet-propelled vertical rise and fall unmanned plane is in the stabilization rotation status using itself center of gravity as the center of circle.
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| CN201820102641 | 2018-01-22 | ||
| CN2018201026411 | 2018-01-22 |
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| CN109334954A true CN109334954A (en) | 2019-02-15 |
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| CN201811311890.2A Pending CN109334954A (en) | 2018-01-22 | 2018-11-06 | Jet-propelled vertical rise and fall unmanned plane |
| CN201821817701.4U Expired - Fee Related CN211442740U (en) | 2018-01-22 | 2018-11-06 | Jet type vertical landing unmanned aerial vehicle |
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| CN211442740U (en) | 2020-09-08 |
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