CN107685856A - Dish-shaped flying machine - Google Patents
Dish-shaped flying machine Download PDFInfo
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- CN107685856A CN107685856A CN201710390159.2A CN201710390159A CN107685856A CN 107685856 A CN107685856 A CN 107685856A CN 201710390159 A CN201710390159 A CN 201710390159A CN 107685856 A CN107685856 A CN 107685856A
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- tail
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- circulator
- dish
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- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000005183 dynamical system Methods 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 abstract description 3
- 230000008859 change Effects 0.000 description 11
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000009189 diving Effects 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/08—Helicopters with two or more rotors
- B64C27/10—Helicopters with two or more rotors arranged coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
- B64C11/001—Shrouded propellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/20—Rotorcraft characterised by having shrouded rotors, e.g. flying platforms
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- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention discloses dish-shaped flying machine, is related to aircraft field of mechanical technique.The dish-shaped flying machine, including：Machine frame system；The nacelle system being arranged on machine frame system；It is arranged on the afterbody of machine frame system, the tail pushing system of thrust for producing dish-shaped flying machine；Tail pushing system includes:Tail on machine frame system pushes away duct, and the tail that duct is pushed away installed in the tail pushes away rotor system, and is arranged on the tail that tail is pushed away in duct and pushes away rudder face system；It is arranged on the rotor system of the bottom of machine frame system；It is arranged on the Landing Gear System of the bottom of machine frame system；It is arranged on the carry system on the head of machine frame system or the top of machine frame system；The dynamical system being arranged in nacelle system；It is arranged on the transmission system that nacelle system is interior, the power for dynamical system to be provided is transferred to dish-shaped flying machine；Tail in the dish-shaped flying machine pushes away rudder face system can aid in dish-shaped flying machine manipulation heading when dish-shaped flying machine is in high-speed flight state.
Description
Technical field
The present invention relates to aircraft field of mechanical technique, more particularly, to dish-shaped flying machine.
Background technology
The existing aircraft such as helicopter, fixed wing aircraft, rocket, its feature and structure have obtained widely grinding
Study carefully；But for dish-shaped flying machine, although constantly thering is the report of dish-shaped flying machine and aircraft fan to fly dish
Row machine untiringly searcher, but the utilization and popularization of dish-shaped flying machine are not sent out well.Recently, the relative nothing of many countries
Man-machine, seaplane and carrier-borne aircraft are explored and studied, and the popular continuous concern to UFO aircraft so that dish
Flying machine is increasingly valued by people, and the theory of dish-shaped flying machine and its application are also continued to develop；
At present, the structure of the tail pushing system of dish-shaped flying machine and its application have obtained extensive research, but above-mentioned
In the tail pushing system of research, tail pushing system not yet occur can aid in dish to fly when dish-shaped flying machine is in high-speed flight state
Row machine manipulates the dish-shaped flying machine of heading.
The content of the invention
It is an object of the invention to provide dish-shaped flying machine, and the dish-shaped flying machine flying speed is fast, and military secret fighting capacity is stronger.
To achieve the above object, the present invention provides following technical scheme：
According to an aspect of the present invention, there is provided dish-shaped flying machine, including：
Machine frame system；
The nacelle system being arranged on the machine frame system；
It is arranged on the afterbody of the machine frame system, the tail pushing system of thrust for producing the dish-shaped flying machine；Wherein,
The tail pushing system includes:Tail on the machine frame system pushes away duct, and duct is pushed away, for producing installed in the tail
The tail for stating the thrust of dish-shaped flying machine pushes away rotor system, and is arranged on the tail and pushes away in duct, for controlling the dish to fly
The tail in the direction of row drive end unit thrust pushes away rudder face system；
It is arranged on the bottom of the machine frame system, the rotor system of lift for producing the dish-shaped flying machine；
When being arranged on the bottom of the machine frame system, taking off or land for the dish-shaped flying machine, the dish is supported
The Landing Gear System of machine；
It is arranged on the head of the machine frame system or the top of the machine frame system and for dish flight described in carry
The carry system of the auxiliary equipment of machine；
It is arranged in the nacelle system and is used for the dynamical system that power is provided for the dish-shaped flying machine；
It is arranged in the nacelle system and is flown for the power that the dynamical system provides to be transferred into the dish
The transmission system of machine.
Further, the tail pushes away rudder face system and included：First rudder face steering wheel, the second rudder face steering wheel, the first rudder face and
The second rudder face being arranged in a mutually vertical manner with first rudder face；
The first rudder face steering wheel and the second rudder face steering wheel are installed in the tail and pushed away on duct, and described first
Rudder face steering wheel is rotatablely connected with first rudder face, and the second rudder face steering wheel is rotatablely connected with second rudder face.
Further, it is twin rotor system that the tail, which pushes away rotor system, and the DCB Specimen system includes：Twin rotor system rudder
Machine, lower tail push away circulator, lower rotor push rod, lower rotor hub, upper tail and push away circulator, upper rotor push rod, upper rotor hub；
The twin rotor system steering wheel is arranged on the machine frame system；
The lower tail pushes away circulator and is connected with the twin rotor system steering wheel；The lower rotor push rod pushes away rotation with the upper tail
Turn device connection；The lower rotor hub is connected with the lower rotor push rod；
The upper tail, which pushes away circulator, to be pushed away circulator with the lower tail and is connected；The upper rotor push rod pushes away rotation with the upper tail
Device connects；The upper rotor hub is connected with the upper rotor push rod.
Further, the upper tail pushes away that circulator pushes away circulator outer shroud including upper tail and upper tail pushes away circulator inner ring, institute
State lower tail and push away that circulator pushes away circulator outer shroud including lower tail and lower tail pushes away circulator inner ring；
The upper tail pushes away circulator outer shroud and pushes away the relative rotation connection of circulator inner ring with the upper tail；The lower tail pushes away rotation
Device outer shroud pushes away circulator inner ring with the lower tail and relatively rotates connection；
The lower tail pushes away circulator outer shroud and is connected with the twin rotor system steering wheel；The lower rotor push rod and the upper tail
Push away the connection of circulator outer shroud；The lower rotor hub is connected with the lower rotor push rod；
The upper tail, which pushes away circulator outer shroud, to be pushed away circulator inner ring with the lower tail and is connected；The upper rotor push rod with it is described on
Tail pushes away the connection of circulator inner ring；The upper rotor hub is connected with the upper rotor push rod.
Further, the upper tail pushes away that circulator pushes away circulator outer shroud including upper tail and upper tail pushes away circulator inner ring, institute
State lower tail and push away that circulator pushes away circulator outer shroud including lower tail and lower tail pushes away circulator inner ring；
The upper tail pushes away circulator outer shroud and pushes away the relative rotation connection of circulator inner ring with the upper tail；The lower tail pushes away rotation
Device outer shroud pushes away circulator inner ring with the lower tail and relatively rotates connection；
The lower tail pushes away circulator inner ring and is connected with the twin rotor system steering wheel；The upper tail pushes away circulator outer shroud and institute
State lower tail and push away the connection of circulator outer shroud；The upper rotor push rod pushes away circulator inner ring with the upper tail and is connected；
The lower tail pushes away circulator inner ring and is connected with the twin rotor system steering wheel；The upper tail pushes away circulator inner ring and institute
State lower tail and push away the connection of circulator outer shroud；The upper rotor push rod pushes away circulator outer shroud with the upper tail and is connected.
Further, the rotor system is coaxial double-rotary wing system；The coaxial double-rotary wing system includes：Upper rotor system
System and lower rotor system.
Further, the coaxial double-rotary wing system includes：Steering wheel, steering wheel connecting rod, upper apparatus of automatic rotor oblique device, upper rotor
Connecting rod, inclinator connecting rod, lower rotor inclinator, lower propeller hub connecting rod, upper propeller hub, lower propeller hub, course steering wheel, course steering wheel connecting rod,
Course support link, course rocking bar, course slip ring, course connecting rod, upper rotor slip ring, upper rotor rocking bar, upper propeller hub connecting rod；
The steering wheel connecting rod is connected with the upper apparatus of automatic rotor oblique device and steering wheel respectively；The inclinator connecting rod difference
It is connected with the upper apparatus of automatic rotor oblique device and lower apparatus of automatic rotor oblique device；The lower propeller hub connecting rod respectively with the lower rotor
Auto-bank unit and the lower propeller hub connection；
The course steering wheel connecting rod is connected with the course steering wheel and the course rocking bar respectively；The course support connects
One end of bar is hinged with the machine frame system, and the other end is connected with the course rocking bar；The course rocking bar respectively with the boat
To slip ring, the course support link, course steering wheel connecting rod connection；One end of the course connecting rod and the course slip ring
Connection, the other end are connected with the upper rotor slip ring；The upper rotor rocking bar and the upper rotor connecting rod, the upper propeller hub connecting rod
And the upper rotor slip ring connection；One end of the upper propeller hub connecting rod is connected with the upper rotor rocking bar, the other end with it is described
Upper propeller hub connection.
Further, the machine frame system is skeleton structure.
Further, the bottom of the machine frame system is additionally provided with protection cross.
Further, the dynamical system is engine.
Compared with prior art, beneficial effects of the present invention are：
According to the dish-shaped flying machine of the present invention, machine frame system；The nacelle system being arranged on the machine frame system；It is arranged on
The tail pushing system of the afterbody of the machine frame system, thrust for producing the dish-shaped flying machine；Wherein, the tail pushing system bag
Include:Tail on the machine frame system pushes away duct, and duct is pushed away and for producing the dish-shaped flying machine installed in the tail
The tail of thrust push away rotor system, and be arranged on the tail that the tail pushes away the direction in duct, for controlling airplane tail group thrust
Push away rudder face system；It is arranged on the bottom of the machine frame system, the rotor system of lift for producing the dish-shaped flying machine；If
Put the bottom of the machine frame system, for taking off or landing when, support the Landing Gear System of the dish-shaped flying machine；If
Put on the head of the machine frame system or the top of the machine frame system and set for the auxiliary of dish-shaped flying machine described in carry
Standby carry system；It is arranged in the nacelle system and is used for the dynamical system that power is provided for the dish-shaped flying machine；If
Put in the nacelle system and be used for the power train that the power that the dynamical system provides is transferred to the dish-shaped flying machine
System；After dish-shaped flying machine starts, main rotor system and tail in dish-shaped flying machine push away rotor system and reach certain rotating speed, work as tail
The propeller of portion's rotor system in initial position, anti-torque rotor system always away from not producing thrust；Increase when by flight control system
Tail push away rotor system propeller always away from when, anti-torque rotor system produce thrust；When tail, which pushes away rudder face system, is in original state,
It is horizontal tail thrust that tail, which is pushed away caused by rotor system,；When dish-shaped flying machine is in high-speed flight state, rudder face system is pushed away by tail
System causes dish-shaped flying machine to carry out diving flight, look up flight, fly to the right and fly to the left, realizes tail pushing system in dish
Shape flying machine aids in dish-shaped flying machine manipulation heading when being in high-speed flight state.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of dish-shaped flying machine provided in an embodiment of the present invention；
Fig. 2 is the tail pushing system structural representation of dish-shaped flying machine provided in an embodiment of the present invention；
Fig. 3 is the structural representation that tail pushes away rudder face system in tail pushing system provided in an embodiment of the present invention；
Fig. 4 is the structural representation that tail pushes away rotor system in tail pushing system provided in an embodiment of the present invention；
Fig. 5 is the structural representation of rotor system in dish-shaped flying machine provided in an embodiment of the present invention；
Fig. 6 is the structural representation of rotor system in dish-shaped flying machine provided in an embodiment of the present invention.
Icon：1- nacelle systems；2- tail pushing systems；21- tails push away duct；22- tails push away rotor system；221- twin rotor systems
Steering wheel；222- steering wheel drive links；223- lower tails push away circulator；224- tails push away circulator connecting rod；The upper tails of 225- push away circulator；226-
Lower rotor push rod；Rotor hub under 227-；The upper rotor push rods of 228-；The upper rotor hubs of 229-；23- tails push away rudder face system；231-
First rudder face steering wheel；The rudder faces of 232- first；3- machine frame systems；4- rotor systems；41- steering wheels；42- steering wheel connecting rods；The upper rotors of 43-
Auto-bank unit；The upper rotor connecting rods of 44-；45- inclinator connecting rods；Apparatus of automatic rotor oblique device under 46-；Propeller hub connecting rod under 47-；48-
Upper propeller hub；Propeller hub under 49-；401- courses steering wheel；402- courses steering wheel connecting rod；403- courses support link；404- courses rocking bar；
405- courses slip ring；406- courses connecting rod；The upper rotor slip rings of 407-；The upper rotor rocking bars of 408-；The upper propeller hub connecting rods of 409-；5- rises and falls
Frame system；6- carry systems.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that instruction or hint relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
According to an aspect of the present invention, as shown in Figure 1 and Figure 2, there is provided dish-shaped flying machine, including：Machine frame system 3；
The nacelle system 1 being arranged on machine frame system 3；It is arranged on the afterbody of machine frame system 3, thrust for producing dish-shaped flying machine
Tail pushing system 2；Wherein, tail pushing system 2 includes:Tail on machine frame system 3 pushes away duct 21, installed in tail push away duct 21,
The tail of thrust for producing dish-shaped flying machine pushes away rotor system 22, and is arranged on tail and pushes away in duct 21, for controlling aircraft
The tail in the direction of afterbody thrust pushes away rudder face system 23；It is arranged on the bottom of machine frame system 3, the lift for producing dish-shaped flying machine
Rotor system 4；Be arranged on the bottom of machine frame system 3, for taking off or landing when, support the undercarriage of dish-shaped flying machine
System 5；It is arranged on the head of machine frame system 3 or the top of machine frame system 3 and for the auxiliary equipment of carry dish flying machine
Carry system 6；It is arranged in nacelle system 1 and is used for the dynamical system that power is provided for dish-shaped flying machine；It is arranged on nacelle
In system 1 and the power for dynamical system to be provided is transferred to the transmission system of dish-shaped flying machine.
According to the dish-shaped flying machine of the present invention, after dish-shaped flying machine starts, the He of main rotor system 4 in dish-shaped flying machine
Tail pushes away rotor system 22 and reaches certain rotating speed, when tail pushes away the propeller of rotor system 22 always away from pushing away rotor in initial position, tail
System 22 does not produce thrust；When by flight control system increase tail push away the propeller of rotor system 22 always away from when, tail pushes away rotor system
22 produce thrust；When tail, which pushes away rudder face system 23, is in original state, it is horizontal tail thrust that tail, which is pushed away caused by rotor system 22,；
When dish-shaped flying machine is in high-speed flight state, 23 dish-shaped flying machine of rudder face system progress diving flight is pushed away by tail, faced upward
Depending on flying, flying to the right and flying to the left, realize tail pushing system and aided in when dish-shaped flying machine is in high-speed flight state
Dish-shaped flying machine manipulates heading；
The monnolithic case of machine frame system 3 is circular or ellipse, to include the propeller up and down in rotor system 4；Machine
The rack construction of frame system 3 is formed with bound form, with commonly in the form of duct based on dish-shaped flying machine difference it is larger, mainly
Be big skeleton space except can vertically produce lift, fly or carry out pitching steering etc. to manipulate before the progress of dish-shaped flying machine
Bigger lift is produced, is manipulated more flexible；The main backstop structure of machine frame system 3 is based on circular support beam, to bear entirety
The weight and burst collision stress of fuselage；The curb girder of machine frame system 3, can be with except connecting supporting role based on flat
The air drag of journey is flown over before largely reducing, reduces the monolithic devices resistance of aircraft to a certain extent；The bottom of machine frame system 3
One protection cross of installation, to prevent that unexpected fly out of propeller appearance causes considerable damage in rotor system；Machine frame system 3 is
Dismantled and assembled frame, so that rotor system 4, Landing Gear System 5, carry system 6 etc. are easy for installation, while also it is beneficial to convenient transportation；
Landing Gear System 5 can be realized and taken off in descent, support the effect of aircraft；
Carry system 6 can investigate equipment, such as radar, infrared, camera, ultraviolet lamp apparatus and can be with carry with carry
Attack equipment equipment such as guided missile, machine gun；
Transmission system can have various ways, for example, the first machine driven system, engine uses turboshaft engine, single
Axle exports, by the deflecting of one-level speed changer and output, downward Double-axis transmission to coaxial double-rotary wing system, and upward single shaft transmission, to
Upper single shaft is transferred to dual-range transmission, is commutated through dual-range transmission and is driven single shaft output, commutated through three-range transmission and be driven single shaft
Output, commutates to level Four speed changer, and twin shaft is output to push system；Wherein, three-range transmission is not essential, can directly from
Dual-range transmission is to level Four speed changer；Second machine driven system includes dynamical system and the output of transmission power system is dynamic
Power, wherein, speed changer is divided into two parts, and a part of single shaft passes to dual-range transmission, and by dual-range transmission, twin shaft is output to
Coaxial double-rotary wing system, another part push away rotor system in the form of twopiece drive shaft to tail；
Dynamical system includes engine assembly and clutch part；Can also be that battery provides power source.
According to a kind of embodiment of the dish-shaped flying machine of the present invention, include as shown in figure 3, tail pushes away rudder face system 23：First
Rudder face steering wheel 231, the second rudder face steering wheel, the first rudder face 232 and the second rudder face being arranged in a mutually vertical manner with the first rudder face 232；
First rudder face steering wheel 231 and the second rudder face steering wheel are installed in tail and pushed away on duct 21, and the first rudder face steering wheel 231 and the first rudder
Face 232 is rotatablely connected, and the second rudder face steering wheel and the second rudder face are rotatablely connected.
According to the dish-shaped flying machine of the present invention, the angle between the first rudder face and the second rudder face is between 60-120 °, preferably
Ground, the angle between the first rudder face and the second rudder face are 90 °, and the angle between the first rudder face and the second rudder face refers to dish herein
Flying machine not yet flight when the first rudder face and the second rudder face between angle；
Flight control system controls the first rudder face steering wheel 231 and the second rudder face steering wheel, makes the first rudder face 232 and the second rudder face
Rotation, to change the direction of induced velocity caused by rotor system 4, and then change the direction of tail thrust, change dish-shaped aircraft
Heading；
Specifically, after dish-shaped flying machine starts, rotor system 4 and tail in dish-shaped flying machine push away rotor system 22 and reached
Certain rotating speed, when tail pushes away the propeller of rotor system 22 always away from initial position, tail pushes away rotor system 22 and does not produce thrust；When
By flight control system increase tail push away the propeller of rotor system 22 always away from when, tail push away rotor system 22 produce thrust；When the first rudder
When the rudder face of face 232 and second is in original state, it is horizontal tail thrust that tail, which is pushed away caused by rotor system 22,；Dish-shaped flying machine
During in high-speed flight state, when dish-shaped flying machine needs to carry out pitching flying, the first rudder face steering wheel 231 receives flight control system
Control signal, change the first rudder face 232, when the first rudder face 232 is rotated down, dish-shaped flying machine carries out diving flight, on the contrary,
When the first rudder face 232 rotates up, dish-shaped flying machine will be in backstroke flight attitude；
Similarly, when dish-shaped flying machine needs to carry out course yaw motion, the second rudder face steering wheel is controlled by flight control system,
Change the second rudder face, when the second rudder face of dish-shaped flying machine deflects to the right, airflow direction also changes therewith, dish-shaped aircraft by
Tail thrust change, dish-shaped flying machine will fly to the right, on the contrary, when the second rudder face deflects to the left, dish-shaped flying machine then will to the left
Flight, said process realize tail pushing system and aid in dish-shaped flying machine manipulation to fly when dish-shaped flying machine is in high-speed flight state
Line direction.
According to a kind of embodiment of the dish-shaped flying machine of the present invention, as shown in figure 4, it is DCB Specimen system that tail, which pushes away rotor system 22,
System, twin rotor system include：Twin rotor system steering wheel 221, lower tail push away circulator 223, lower rotor push rod 226, lower rotor hub
227th, upper tail pushes away circulator 225, upper rotor push rod 228, upper rotor hub 229；Twin rotor system steering wheel 221 is arranged on frame system
On system 3；Lower tail pushes away circulator 223 and is connected with twin rotor system steering wheel 221；Lower rotor push rod 226 pushes away circulator 225 with upper tail and connected
Connect；Lower rotor hub 227 is connected with lower rotor push rod 226；Upper tail, which pushes away circulator 225, to be pushed away circulator 223 with lower tail and is connected；Upper rotation
Wing push rod 228 pushes away circulator 225 with upper tail and is connected；Upper rotor hub 229 is connected with upper rotor push rod 228.
According to a kind of embodiment of the dish-shaped flying machine of the present invention, upper tail pushes away circulator 225 and pushed away including upper tail outside circulator
Ring and upper tail push away circulator inner ring, and lower tail pushes away that circulator 223 pushes away circulator outer shroud including lower tail and lower tail is pushed away in circulator
Ring；
Upper tail pushes away circulator outer shroud and pushes away the relative rotation connection of circulator inner ring with the upper tail；The lower tail is pushed away outside circulator
Ring pushes away circulator inner ring with the lower tail and relatively rotates connection；
Lower tail pushes away circulator outer shroud and is connected with twin rotor system steering wheel 221；Lower rotor push rod 226 is pushed away outside circulator with upper tail
Ring connects；Lower rotor hub 227 is connected with lower rotor push rod 226；
Upper tail, which pushes away circulator outer shroud, to be pushed away circulator inner ring with lower tail and is connected；Upper rotor push rod 228 is pushed away in circulator with upper tail
Ring connects；Upper rotor hub 229 is connected with upper rotor push rod 228.Wherein, above-mentioned rotation connection can be to slide to rotate or roll
Turn is moved.
In addition, for above-mentioned tail pushing system, the annexation of the structure in system can also be as follows：Lower tail pushes away rotation
Turn device inner ring to be connected with twin rotor system steering wheel 221；Upper tail, which pushes away circulator outer shroud, to be pushed away circulator outer shroud with lower tail and is connected；Upper rotor
Push rod 228 pushes away circulator inner ring with upper tail and is connected；
Lower tail pushes away circulator inner ring and is connected with twin rotor system steering wheel；Upper tail pushes away circulator inner ring and pushed away with lower tail outside circulator
Ring connects；Upper rotor push rod 228 pushes away circulator outer shroud with upper tail and is connected.
According to a kind of embodiment of the dish-shaped flying machine of the present invention, as shown in figs.5 and 6, twin rotor system also includes
Steering wheel drive link and tail push away circulator connecting rod 224；
Lower tail pushes away circulator outer shroud and is connected by steering wheel drive link with twin rotor system steering wheel 221；
Upper tail, which pushes away circulator outer shroud, by tail to be pushed away circulator connecting rod 224 and pushes away circulator inner ring with lower tail and be connected.
According to the dish-shaped flying machine of the present invention, when the control signal of the winged control of the reception of twin rotor system steering wheel 221, pass through steering wheel
Thrust caused by twin rotor system steering wheel 221 is passed to lower tail and pushes away circulator 223 by drive link, and lower tail pushes away circulator inner ring stress
Tail is promoted to push away circulator connecting rod 224, tail pushes away circulator 225 in promotion, and upper tail pushes away the outer shroud of circulator 225 and passes through lower rotor push rod
226 change the established angle of lower rotor blade, and then change the angle of attack of lower rotor；Meanwhile upper tail pushes away the promotion of the inner ring of circulator 225
Upper rotor push rod 228, the established angle of rotor blade in change, and then the angle of attack of rotor is changed, it is total to realize rotor up and down
Away from change.
According to a kind of embodiment of the dish-shaped flying machine of the present invention, rotor system is coaxial double-rotary wing system；Coaxial double-rotary
Wing system includes：Upper rotor system and lower rotor system.
According to a kind of embodiment of the dish-shaped flying machine of the present invention, coaxial double-rotary wing system includes：Steering wheel 41, steering wheel connecting rod
42nd, upper apparatus of automatic rotor oblique device 43, upper rotor connecting rod 44, inclinator connecting rod 45, lower apparatus of automatic rotor oblique device 46, lower propeller hub connecting rod
47th, upper propeller hub 48, lower propeller hub 49, course steering wheel 401, course steering wheel connecting rod 402, course support link 403, course rocking bar 404,
Course slip ring 405, course connecting rod 406, upper rotor slip ring 407, upper rotor rocking bar 408, upper propeller hub connecting rod 409；Steering wheel connecting rod 42
It is connected respectively with upper apparatus of automatic rotor oblique device 43 and steering wheel 41；Inclinator connecting rod 45 respectively with upper apparatus of automatic rotor oblique device 43 with
And lower apparatus of automatic rotor oblique device 46 connects；Lower propeller hub connecting rod 47 connects with lower apparatus of automatic rotor oblique device 46 and lower propeller hub 49 respectively
Connect；Course steering wheel connecting rod 402 is connected with course steering wheel 401 and course rocking bar 404 respectively；One end of course support link 403
Be hinged with machine frame system 3, the other end is connected with course rocking bar 404；Course rocking bar 404 supports with course slip ring 405, course respectively
Connecting rod 403, course steering wheel connecting rod 402 connect；One end of course connecting rod 406 is connected with course slip ring 405, the other end and upper rotor
Slip ring 407 connects；Upper rotor rocking bar 408 is connected with upper rotor connecting rod 44, upper propeller hub connecting rod 409 and upper rotor slip ring 407；On
One end of propeller hub connecting rod 409 is connected with upper rotor rocking bar 408, and the other end is connected with upper propeller hub 48.
According to the dish-shaped flying machine of the present invention, coaxial double-rotary wing refers to the rotating speed phase of rotor system and lower rotor system
Deng, turn on the contrary, so produce reaction torque can cancel out each other so that the dish-shaped flying machine is able to maintain that flight balance；
The main operational principle of coaxial double-rotary wing system is mainly four manipulations：Always away from manipulation, fore-and-aft control, lateral control
And directional control, and fore-and-aft control and lateral control are all periodicity pitch controls；
Always away from manipulation：When aircraft needs to carry out always to manipulate away from increase or reduction, course steering wheel 401 is motionless, and steering wheel 41 pushes away
Dynamic 42 downward or upper motion of steering wheel connecting rod, the upper overall downward or upper motion of apparatus of automatic rotor oblique device 43, rotor connecting rod 44 in drive,
Inclinator connecting rod 45 is downward or upper motion；Upper rotor connecting rod 44 is downward or upper motion, and upper rotor slip ring 407 is motionless, and upper rotor connects
Bar 44 is downward or upper motion, and propeller hub connecting rod 409 is downward in drive or upper motion, and then increases or reduce the installation of upper rotor blade
Angle so that upper rotor always away from increase or reduces；Inclinator connecting rod 45 is downward or upper motion, lower apparatus of automatic rotor oblique device 46 downwards or
Upper motion, lower 47 downward or upper motion of propeller hub connecting rod is driven, and then increase or reduce the established angle of lower rotor blade so that backspin
The wing always away from increase or reduces.
Fore-and-aft control：Steering wheel 41 includes the first sub- steering wheel, the second sub- steering wheel and the 3rd sub- steering wheel, when aircraft needs to carry out
Fore-and-aft control, i.e., forward or when turning over, course steering wheel 401 is motionless, and the first sub- steering wheel and the second sub- steering wheel are motionless, and
Three sub- steering wheels pull steering wheel connecting rod 42 upwardly or downwardly to move, and make apparatus of automatic rotor oblique device 43 forward or turn over,
Drive inclinator connecting rod 45 upwardly or downwardly to move simultaneously, make lower apparatus of automatic rotor oblique device 46 forward or turn over, from
And realize aircraft entirety forward or turn over.
Lateral control：When aircraft needs to carry out lateral control, i.e., when overturning to the left or to the right, course steering wheel 401 is motionless,
3rd sub- steering wheel is motionless, and the first sub- steering wheel promotes steering wheel connecting rod 42 downwards or motion upwards, the second sub- steering wheel pull steering wheel to connect
Bar 42 upwardly or downwardly moves, and apparatus of automatic rotor oblique device 43 is overturn to the left or to the right, while drives corresponding tilt
Device connecting rod 45 upwardly or downwardly moves, and lower apparatus of automatic rotor oblique device 46 is overturn to the left or to the right, so as to realize that aircraft is whole
Body is overturn to the left or to the right.
Directional control：This system is half differential directional control system, when aircraft need carry out directional control i.e. to the left or
When deflecting to the right, the first sub- steering wheel, the second sub- steering wheel and the 3rd sub- steering wheel are motionless, and course steering wheel 401 promotes steering wheel connecting rod 42
Move downward or upward, the one end of course support link 403 is fixed on machine frame system 3, causes course rocking bar 404 up or down
Motion, course slip ring 405 is driven to move downward or upward, course slip ring 405 drives course connecting rod 406 to move downward or upward,
Course connecting rod 406 drives upper rotor slip ring 407 to move downward or upward, and because upper rotor connecting rod 44 is motionless, institute's above rotor shakes
Bar 408 moves downward, and propeller hub connecting rod 409 moves downward or upward in drive, and then increases or reduce the installation of upper rotor blade
Angle so that upper rotor always away from increase or reduces, but because the first sub- steering wheel, the second sub- steering wheel and the 3rd sub- steering wheel are motionless,
Institute's above apparatus of automatic rotor oblique device 43 and lower apparatus of automatic rotor oblique device 46 are without sliding axially, corresponding lower rotor system behaviour
Vertical variable does not change therewith, that is, descends rotor always away from not changing, and upper and lower antitorque of rotor is uneven, cause aircraft to the left or
Deflect to the right.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
Invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：It is still
Technical scheme described in foregoing embodiments can be modified, either which part or all technical characteristic are carried out
Equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technical side
The scope of case.
Claims (10)
1. dish-shaped flying machine, it is characterised in that including：
Machine frame system；
The nacelle system being arranged on the machine frame system；
It is arranged on the afterbody of the machine frame system, the tail pushing system of thrust for producing the dish-shaped flying machine；Wherein, it is described
Tail pushing system includes:Tail on the machine frame system pushes away duct, and duct and described for producing is pushed away installed in the tail
The tail of the thrust of dish-shaped flying machine pushes away rotor system, and is arranged on the tail and pushes away in duct, for controlling the dish flight
The tail in the direction of drive end unit thrust pushes away rudder face system；
It is arranged on the bottom of the machine frame system, the rotor system of lift for producing the dish-shaped flying machine；
When being arranged on the bottom of the machine frame system, taking off or land for the dish-shaped flying machine, the dish flight is supported
The Landing Gear System of machine；
It is arranged on the head of the machine frame system or the top of the machine frame system and is used for dish-shaped flying machine described in carry
The carry system of auxiliary equipment；
It is arranged in the nacelle system and is used for the dynamical system that power is provided for the dish-shaped flying machine；
It is arranged in the nacelle system and for the power that the dynamical system provides to be transferred into the dish-shaped flying machine
Transmission system.
2. dish-shaped flying machine according to claim 1, it is characterised in that the tail, which pushes away rudder face system, to be included：First rudder face
Steering wheel, the second rudder face steering wheel, the first rudder face and the second rudder face being arranged in a mutually vertical manner with first rudder face；
The first rudder face steering wheel and the second rudder face steering wheel are installed in the tail and pushed away on duct, and first rudder face
Steering wheel is rotatablely connected with first rudder face, and the second rudder face steering wheel is rotatablely connected with second rudder face.
3. dish-shaped flying machine according to claim 1, it is characterised in that it is twin rotor system that the tail, which pushes away rotor system,
The DCB Specimen system includes：Twin rotor system steering wheel, lower tail push away circulator, lower rotor push rod, lower rotor hub, upper tail and push away rotation
Device, upper rotor push rod, upper rotor hub；
The twin rotor system steering wheel is arranged on the machine frame system；
The lower tail pushes away circulator and is connected with the twin rotor system steering wheel；The lower rotor push rod pushes away circulator with the upper tail
Connection；The lower rotor hub is connected with the lower rotor push rod；
The upper tail, which pushes away circulator, to be pushed away circulator with the lower tail and is connected；The upper rotor push rod pushes away circulator company with the upper tail
Connect；The upper rotor hub is connected with the upper rotor push rod.
4. dish-shaped flying machine according to claim 3, it is characterised in that the upper tail pushes away circulator and pushes away rotation including upper tail
Device outer shroud and upper tail push away circulator inner ring, and the lower tail pushes away that circulator pushes away circulator outer shroud including lower tail and lower tail pushes away rotation
Device inner ring；
The upper tail pushes away circulator outer shroud and pushes away the relative rotation connection of circulator inner ring with the upper tail；The lower tail is pushed away outside circulator
Ring pushes away circulator inner ring with the lower tail and relatively rotates connection；
The lower tail pushes away circulator outer shroud and is connected with the twin rotor system steering wheel；The lower rotor push rod pushes away rotation with the upper tail
Turn the connection of device outer shroud；The lower rotor hub is connected with the lower rotor push rod；
The upper tail, which pushes away circulator outer shroud, to be pushed away circulator inner ring with the lower tail and is connected；The upper rotor push rod pushes away with the upper tail
Circulator inner ring connects；The upper rotor hub is connected with the upper rotor push rod.
5. dish-shaped flying machine according to claim 3, it is characterised in that the upper tail pushes away circulator and pushes away rotation including upper tail
Device outer shroud and upper tail push away circulator inner ring, and the lower tail pushes away that circulator pushes away circulator outer shroud including lower tail and lower tail pushes away rotation
Device inner ring；
The upper tail pushes away circulator outer shroud and pushes away the relative rotation connection of circulator inner ring with the upper tail；The lower tail is pushed away outside circulator
Ring pushes away circulator inner ring with the lower tail and relatively rotates connection；
The lower tail pushes away circulator inner ring and is connected with the twin rotor system steering wheel；The upper tail push away circulator outer shroud with it is described under
Tail pushes away the connection of circulator outer shroud；The upper rotor push rod pushes away circulator inner ring with the upper tail and is connected；
The lower tail pushes away circulator inner ring and is connected with the twin rotor system steering wheel；The upper tail push away circulator inner ring with it is described under
Tail pushes away the connection of circulator outer shroud；The upper rotor push rod pushes away circulator outer shroud with the upper tail and is connected.
6. dish-shaped flying machine according to claim 1, it is characterised in that the rotor system is coaxial double-rotary wing system；
The coaxial double-rotary wing system includes：Upper rotor system and lower rotor system.
7. dish-shaped flying machine according to claim 6, it is characterised in that the coaxial double-rotary wing system includes：Steering wheel, rudder
Machine connecting rod, upper apparatus of automatic rotor oblique device, upper rotor connecting rod, inclinator connecting rod, lower rotor inclinator, lower propeller hub connecting rod, upper propeller hub,
Lower propeller hub, course steering wheel, course steering wheel connecting rod, course support link, course rocking bar, course slip ring, course connecting rod, upper rotor are slided
Ring, upper rotor rocking bar, upper propeller hub connecting rod；
The steering wheel connecting rod is connected with the upper apparatus of automatic rotor oblique device and steering wheel respectively；The inclinator connecting rod respectively with institute
State apparatus of automatic rotor oblique device and the connection of lower apparatus of automatic rotor oblique device；The lower propeller hub connecting rod is automatic with the lower rotor respectively
Inclinator and the lower propeller hub connection；
The course steering wheel connecting rod is connected with the course steering wheel and the course rocking bar respectively；The course support link
One end is hinged with the machine frame system, and the other end is connected with the course rocking bar；The course rocking bar is slided with the course respectively
Ring, the course support link, course steering wheel connecting rod connection；One end of the course connecting rod connects with the course slip ring
Connect, the other end is connected with the upper rotor slip ring；The upper rotor rocking bar and the upper rotor connecting rod, the upper propeller hub connecting rod with
And the upper rotor slip ring connection；One end of the upper propeller hub connecting rod is connected with the upper rotor rocking bar, the other end with it is described on
Propeller hub connects.
8. dish-shaped flying machine according to claim 1, it is characterised in that the machine frame system is skeleton structure.
9. dish-shaped flying machine according to claim 1, it is characterised in that the bottom of the machine frame system is additionally provided with protection
Cross.
10. according to the dish-shaped flying machine described in claim any one of 1-9, it is characterised in that the dynamical system is engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710390159.2A CN107685856B (en) | 2017-05-27 | Dish-shaped aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710390159.2A CN107685856B (en) | 2017-05-27 | Dish-shaped aircraft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107685856A true CN107685856A (en) | 2018-02-13 |
| CN107685856B CN107685856B (en) | 2024-06-25 |
Family
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108657449A (en) * | 2018-05-04 | 2018-10-16 | 安徽工业大学 | A kind of power plant of double-rotor aerobat |
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