CN106184731A - There is the airborne vehicle of multiaxis power source - Google Patents
There is the airborne vehicle of multiaxis power source Download PDFInfo
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- CN106184731A CN106184731A CN201610605637.2A CN201610605637A CN106184731A CN 106184731 A CN106184731 A CN 106184731A CN 201610605637 A CN201610605637 A CN 201610605637A CN 106184731 A CN106184731 A CN 106184731A
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- China
- Prior art keywords
- group
- axle
- rotor
- bevel gear
- power source
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/12—Rotor drives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D27/00—Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby
- B64D27/02—Aircraft characterised by the type or position of power plant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
- B64D33/08—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of power plant cooling systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
Abstract
The invention discloses a kind of airborne vehicle with multiaxis power source, belong to unmanned air vehicle technique field, including: frame, several rotor group and power set.Several rotor groups described are rotationally fixed in frame, corresponding being flexibly connected with rotor group each described respectively of described power set.Wherein, described power set include an air cooling system so that extraneous cold air is inhaled in described power set by described air cooling system, to cool down power set.The present invention has the power set of the dynamic feature of oil by setting, flight for unmanned flight's equipment provides power, by the comburant being previously implanted in combustion-powered apparatus, to produce mechanical kinetic energy, the rotor in each rotor group of connection corresponding with power set is driven to rotate, instead of conventionally employed battery, the electricity electric model such as tune is powered thinking electronic many rotor wing unmanned aerial vehicles structure of powered rotation of rotor, has length in cruising time, a feature that lifting capacity is strong.
Description
Technical field
The invention belongs to unmanned air vehicle technique field, particularly to a kind of airborne vehicle with multiaxis power source.
Background technology
Unmanned plane (english abbreviation: Unmanned Aerial Vehicle) is a kind of with wireless remotecontrol or by self journey
Sequence controls to be the most manned main aircraft.
Unmanned plane of the prior art mostly is electronic unmanned plane, mainly uses battery, electricity tune, motor, flies control and propeller
Etc. main devices, the flight realizing unmanned plane by changing the rotating speed of each propeller controls.But, this electric type unmanned
Machine, owing to being limited by battery energy density, the ofest short duration during its boat, there is the defect of duration performance difference, and by single
Mode when pure increase number of batteries improves its boat also can be substantially reduced its lifting capacity.
Summary of the invention
The present invention provides a kind of airborne vehicle with multiaxis power source, by arranging power set, with combustion-powered apparatus
The comburant generation mechanical kinetic energy of middle injection, and then be the powered rotation of rotor, instead of traditional being powered by battery
Or increase number of batteries and improve the electronic offline mode in cruising time, at least there is length in cruising time, lifting capacity strong
Technical characterstic.
The invention provides a kind of airborne vehicle with multiaxis power source, including: frame；Several rotor groups, each
Described rotor group includes several rotors, and each described rotor group is rotationally fixed in described frame so that each
Described rotor in described rotor group can rotate relative to described frame；And power set, described power set are fixed on institute
State in frame, and being flexibly connected with rotor group each described respectively of correspondence so that described power set and each described in
Can machine driving between rotor group；Wherein, by the comburant injected in the described power set that burn, produce mechanical kinetic energy, drive
Described rotor in each described rotor group of dynamic connection corresponding with described power set rotates；Wherein, described power
Device includes an air cooling system so that extraneous cold air is inhaled in described power set by described air cooling system, with right
Power set cool down.
Optionally, also including: belt drive unit, described belt drive unit is fixed in described frame, and by described
Power set and each described rotor group are flexibly connected, accordingly to make described power set by described belt drive unit
And can machine driving between each described rotor group.
Optionally, the quantity of described rotor group is m, and described m is the even number more than or equal to 2；Wherein, m described rotation
In wing group, including m/2 the rotor group of first group and m/2 the rotor group of second group, m/2 the rotor component of described first group
Not being flexibly connected with described power set, m/2 the rotor group of described second group is flexibly connected with described power set respectively, and
Machine driving between m/2 rotor group and the described power set of described first group, and m/2 the rotor group of described second group
And the machine driving between described power set is separate.
Optionally, described power set include: the first power source, and described first power source is provided with the first axle, described
M/2 the rotor group of one group is flexibly connected with described first axle respectively；Second power source, described second power source is provided with second
Axle, m/2 the rotor group of described second group is flexibly connected with described second axle respectively；And trigger, described trigger respectively with
Described first axle and described second axle are flexibly connected, to start described first axle and described second axle rotation by described trigger
Turn；Wherein, start postrotational described first axle, compress the described comburant injected in described first power source, produce machinery
Kinetic energy, drives described first axle to continue to rotate, and then is driven by described first axle in m/2 the rotor group of described first group
Each rotor rotates；Start postrotational described second axle, compress the described burning injected in described second power source
Thing, produces mechanical kinetic energy, drives described second axle to continue to rotate；And then the m/2 of described second group is driven by described second axle
Each rotor in individual rotor group rotates.
Optionally, described first power source also includes: the first shaft gear；Described second power source also includes: the second axle tooth
Wheel；And described power set also include: starter receiver；Wherein, described first shaft gear is set on described first axle, with described
First axle synchronous axial system, described second shaft gear is set on described second axle, with described second axle synchronous axial system；Described startup
Gear is connected with described trigger, to drive described starter receiver to rotate by described trigger, and described starter receiver
Respectively correspondingly it is meshed with described first shaft gear and described second shaft gear.
Optionally, described first axle and described second axle are parallel, and described first axle and the rotation side of described second axle
To on the contrary.
Optionally, also including: the first belt drive unit, described first belt drive unit is fixed in described frame,
And m/2 rotor group with described first group is flexibly connected accordingly respectively；And second belt drive unit, described second belt
Actuating device is fixed in described frame, and m/2 rotor group with described second group is flexibly connected accordingly respectively；Wherein,
Described first belt drive unit is set on described first axle, by described first axle rotarily drive described first belt
Actuating device carries out transmission, to drive each rotor in m/2 the rotor group of described first group to rotate；Described second skin
Belt driver is set on described second axle, by described second axle described second belt drive unit that rotarily drives enter
Row transmission, to drive each rotor in m/2 the rotor group of described second group to rotate.
Optionally, described first belt drive unit includes: 1 the first power transmission shaft, and described first power transmission shaft includes one
One fixes end and one first bevel gear end, and described first bevel gear end is bevel gear structure；M/2 second driving shaft, each
Individual described second driving shaft includes one the 3rd bevel gear end and one the 4th bevel gear end, and described 3rd bevel gear end and described
Four bevel gear ends are all in bevel gear structure；First conveyer belt, described first conveyer belt includes the first sheathed end and the second sheathed end；
First motor, described first motor is fixed on described first axle, and described first motor and described first axle synchronous axial system, institute
State the first conveyer belt to be set on described first motor by described first sheathed end；Second motor, described second motor is fixed
On the described first fixing end, and described second motor and described first power transmission shaft synchronous axial system, described first conveyer belt passes through
Described second sheathed end is set on described second motor；Wherein, m/2 the rotor group of described first group and described m/2 the
Two power transmission shaft one_to_one corresponding, and m/2 the rotor group of described first group is respectively by bevel gear structure, accordingly with described m/2
The m/2 of individual second driving shaft the 4th bevel gear end is meshed；And described m/2 second driving shaft with described first power transmission shaft is
Center vertical pivot is symmetrical, and the m/2 of described m/2 second driving shaft the 3rd bevel gear end is nibbled mutually with described first bevel gear end
Close, with by the transverse rotation that vertical translating rotation is described second driving shaft of described first power transmission shaft, and then by described the
In m/2 rotor group of described first group of the transverse rotation drive of two power transmission shafts, each rotor rotates；
And/or,
Described second belt drive unit includes: 1 the 3rd power transmission shaft, and described 3rd power transmission shaft includes one second fixing end
With one the 5th bevel gear end, and described 5th bevel gear end is bevel gear structure；M/2 the 4th power transmission shaft, each is described the years old
Four power transmission shafts include one the 6th bevel gear end and one the 7th bevel gear end, and described 6th bevel gear end and described 7th bevel gear
End is all in bevel gear structure；Second conveyer belt, described second conveyer belt includes the 3rd sheathed end and the 4th sheathed end；3rd electricity
Machine, described 3rd motor is fixed on described second axle, and described 3rd motor and described second axle synchronous axial system, and described second
Conveyer belt is set on described 3rd motor by described 3rd sheathed end；4th motor, described 4th motor is fixed on described
On second fixing end, and described 4th motor and described 3rd power transmission shaft synchronous axial system, described second conveyer belt is by described the
Four sheathed ends are set on described 4th motor；Wherein, m/2 the rotor group of described second group and described m/2 the 4th transmission
Axle one_to_one corresponding, and m/2 the rotor group of described second group is respectively by bevel gear structure, accordingly with described m/2 the 4th
The m/2 of power transmission shaft the 7th bevel gear end is meshed；And described m/2 the 4th power transmission shaft is perpendicular centered by described 3rd power transmission shaft
Axial symmetry is distributed, and m/2 the 6th bevel gear end of described m/2 the 4th power transmission shaft is meshed with described 5th bevel gear end, with
By the transverse rotation that vertical translating rotation is described 4th power transmission shaft of described 3rd power transmission shaft, and then by described 4th transmission
In m/2 rotor group of described second group of the transverse rotation drive of axle, each rotor rotates.
Optionally, the quantity of rotor described in each described rotor group is n, and described n is whole more than or equal to 2
Number.
Optionally, described m is 4.
Beneficial effect:
A kind of airborne vehicle with multiaxis power source that the present invention provides, the power by setting with the dynamic feature of oil is filled
Putting, the flight for unmanned flight's equipment provides power, will be fixed in the frame of unmanned flight's equipment by power set, and makes
Corresponding being flexibly connected with each rotor group respectively of power apparatus so that can pass by machinery between power set and each rotor group
Dynamic, by the comburant that is previously implanted in combustion-powered apparatus (as gaseous combustion thing, liquid-phase combustion thing, gaseous state are tied mutually with liquid
The comburant etc. closed), to produce mechanical kinetic energy, drive the rotor in each rotor group of connection corresponding with power set to carry out
Rotate.It is powered thinking the electronic nothing of the powered rotation of rotor with electric models such as the conventionally employed battery of replacement, electricity tune
Man-machine, and the present invention is without improving cruising time and cause the lifting capacity of unmanned plane to reduce by increasing number of batteries, has
There is the feature that length in cruising time, lifting capacity are strong.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing used is needed to be briefly described, it should be apparent that, the accompanying drawing in describing below is only some enforcements of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtains according to these accompanying drawings
Obtain other accompanying drawing.
The overall structure schematic diagram one of the airborne vehicle with multiaxis power source that Fig. 1 provides for the embodiment of the present invention；
The overall structure schematic diagram two of the airborne vehicle with multiaxis power source that Fig. 2 provides for the embodiment of the present invention；
The overall structure schematic diagram three of the airborne vehicle with multiaxis power source that Fig. 3 provides for the embodiment of the present invention；
The overall structure schematic diagram of the power set that Fig. 4 provides for the embodiment of the present invention；
The overall structure front view of the power set that Fig. 5 provides for the embodiment of the present invention；
The detonation configuration front view of the power set that Fig. 6 provides for the embodiment of the present invention；
The part-structure front view of the first belt drive unit that Fig. 7 provides for the embodiment of the present invention；
The part-structure sectional view of the first belt drive unit that Fig. 8 provides for the embodiment of the present invention；
The part-structure front view of the second belt drive unit that Fig. 9 provides for the embodiment of the present invention；
The part-structure sectional view of the second belt drive unit that Figure 10 provides for the embodiment of the present invention；
The overall structure front view of the variable pitch device that Figure 11 provides for the embodiment of the present invention；
The overall structure schematic diagram of the variable pitch device that Figure 12 provides for the embodiment of the present invention.
Detailed description of the invention
A kind of airborne vehicle with multiaxis power source that the present invention provides, the power by setting with the dynamic feature of oil is filled
Putting, the flight for unmanned flight's equipment provides power, will be fixed in the frame of unmanned flight's equipment by power set, and makes
Corresponding being flexibly connected with each rotor group respectively of power apparatus so that can pass by machinery between power set and each rotor group
Dynamic, by the comburant that is previously implanted in combustion-powered apparatus (as gaseous combustion thing, liquid-phase combustion thing, gaseous state are tied mutually with liquid
The comburant etc. closed), to produce mechanical kinetic energy, drive the rotor in each rotor group of connection corresponding with power set to carry out
Rotate.It is powered thinking the electronic nothing of the powered rotation of rotor with electric models such as the conventionally employed battery of replacement, electricity tune
Man-machine, and the present invention is without improving cruising time and cause the lifting capacity of unmanned plane to reduce by increasing number of batteries, has
There is the feature that length in cruising time, lifting capacity are strong.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, to support the technical problem to be solved, it is clear that described embodiment is only a present invention part wholely
Embodiment rather than whole embodiments.Based on the embodiment in the present invention, it is all that those of ordinary skill in the art are obtained
Other embodiments, broadly fall into the scope of protection of the invention；Wherein involved in this enforcement "and/or" key word, represent and or
Two kinds of situations, in other words, A and/or B mentioned by the embodiment of the present invention, illustrate A and B, two kinds of situations of A or B, describe A
With three kinds of states existing for B, such as A and/or B, represent: only include A and do not include B；Only include B and do not include A；Including A and B.
Meanwhile, in the embodiment of the present invention, when assembly is referred to as " being fixed on " another assembly, and it can be directly at another
On assembly or assembly placed in the middle can also be there is.When an assembly is considered as " connection " another assembly, and it can be direct
It is connected to another assembly or may be simultaneously present assembly placed in the middle.When an assembly is considered as " being arranged at " another group
Part, it can be to be set directly on another assembly or may be simultaneously present assembly placed in the middle.The embodiment of the present invention is made
Term " vertical ", " level ", "left", "right" and similar statement be merely for purposes of illustration, be not intended to
Limit the present invention.
Refer to Fig. 1-2, embodiments provide a kind of airborne vehicle with multiaxis power source, at least include: machine
Frame 1, several rotor groups 2, power set 3.Wherein, each described rotor group 2 includes several rotors 21, and each institute
State rotor group 2 to be rotationally fixed in described frame 1 so that the described rotor 21 in each described rotor group 2 is relative to institute
State frame 1 can rotate；And described power set 3 are fixed in described frame 1, and correspondence respectively with rotor each described
Group 2 flexible connection so that can machine driving between described power set 3 and each described rotor group 2.Wherein, by burning
The comburant being previously implanted in described power set 3, produces mechanical kinetic energy, drives the every of connection corresponding with described power set 3
Described rotor 21 in one described rotor group 2 rotates.
Specifically, the support platform that frame 1 is unmanned flight's equipment overall structure in the embodiment of the present invention, if thinking
A dry fixed installation on unmanned flight's equipment such as rotor group 2, power set 3 supports.Each in several rotor groups 2
Individual described rotor group 2 is rotationally fixed in described frame 1, wherein, fixes the most rotationally for rotor group 2 each described
In described frame 1, the embodiment of the present invention does not limit, and can be that rotor group 2 is directly fixed in frame 1 so that rotor
Can be relative to rotation between group 2 and frame 1, naturally it is also possible to be by a single head, rotor group 2 is movable
Ground is fixed in frame 1 so that can be relative to rotation between rotor group 2 and frame 1, as long as being finally capable of so that each
Described rotor 21 in individual described rotor group 2 can rotate relative to described frame 1, then may be applicable to the present invention.
For the rotor group 2 in the embodiment of the present invention, can be multiple, it will be understood that due to each rotor group 2
Include several rotors 21, then the quantity of rotor group 2 is the most, i.e. the quantity of rotor 21 is the most.Revolve in embodiments of the present invention
The quantity of wing group 2 can be m, and described m is the even number more than or equal to 2.Why quantity m of rotor group 2 is defined to greatly
In the even number equal to 2, it is mainly based upon the integral structure layout of unmanned flight's equipment that the embodiment of the present invention provides, flies to improve
The stationarity of equipment during row.As, m rotor group 2 can be divided into first group and second group, i.e. include the m/2 of first group
Individual rotor group and m/2 the rotor group of second group, m/2 the rotor group of described first group is movable with described power set 3 respectively
Connecting, m/2 the rotor group of described second group is flexibly connected with described power set 3 respectively, and m/2 the rotation of described first group
Between machine driving between wing group and described power set, and m/2 rotor group and the described power set of described second group
Machine driving separate.Wherein, m/2 the rotor group of first group and m/2 the rotor group of second group, with power set 3
Centered by point of symmetry, be symmetrically dispersed in the both sides of power set 3.
Incorporated by reference to Fig. 2 in the lump refering to Fig. 3-6, for power set 3, at least include that the first power source 32, second moves
Power source 33 and trigger 34.Wherein, described first power source 32 is provided with the first axle 321, m/2 the rotor group of described first group
It is flexibly connected with described first axle 321 respectively.Described second power source 32 is provided with the second axle 331, the m/2 of described second group
Rotor group is flexibly connected with described second axle 331 respectively.Described trigger 34 respectively with described first axle 321 and described second axle
331 are flexibly connected, to start described first axle 321 by described trigger 34 and described second axle 331 rotates.Need explanation
It is that the first axle 321 set by described first power source 32 is used for driving m/2 the rotor group of described first group to revolve
Turning, the second axle 331 set by described second power source 33 is used for driving m/2 the rotor group of described second group to revolve
Turn.
Specifically, trigger 34, as activation member, first starts the first axle 321 and the second axle 331 rotates, and
Start postrotational described first axle 321, compress the described comburant injected in described first power source 32, explode and burn,
Convert heat into mechanical kinetic energy, drive described first axle 321 to continue to rotate under the impact of the air pressure of rapid expansion, Jin Ertong
Crossing described first axle 321 drives each rotor in m/2 the rotor group of described first group to rotate, and enters first with this
The normal circulation driver of m/2 rotor group of power source the 32, first axle 321 and first group.Start postrotational described
Two axles 331, compress the described comburant injected in described second power source 32, explode and burn, and convert heat into machinery dynamic
Can, drive described second axle 331 to continue to rotate under the impact of the air pressure of rapid expansion；And then carried by described second axle 331
Each rotor in m/2 the rotor group of dynamic described second group rotates, and enters second power source the 33, second axle with this
331 and the normal circulation driver of m/2 the rotor group of second group.It should be noted that and start in embodiments of the present invention
After device 34 starts the first axle 321 as activation member and the second axle 331 rotates, then trigger 34 automatically with the first axle 321
Depart from the second axle 331 and quit work, now relying on the energy of first power source the 32, second power source 33 inside self to convert
Heat energy-mechanical energy, thinks the first axle 321 and powered rotation of the second axle 331.
Wherein, how to start the first axle 321 for trigger 34 and the second axle 331 rotates, the embodiment of the present invention is also
Do not limit, can be directly trigger 34 and the first axle 321 and the second axle 331 to be set up machine driving relation, as first
Offer several teeth on the sidewall of axle 321 and the second axle 331, the rotary shaft of trigger 34 directly with the first axle 321 and the second axle
Offered several teeth on the sidewall of 331 to be meshed, then by the rotation of the rotary shaft of trigger 34, driven described first axle
321 and second axle 331 rotate.For another example can each arrange one on the sidewall of the first axle 321 and the second axle 331 respectively can
The mechanical arm rotated rotating around the carrying out of the first axle 321 or the second axle 331, these 2 mechanical arms are respectively with described trigger 34 even
Connect, to be driven 2 described mechanical arm actions respectively by described trigger 34, then realize 2 described mechanical arms the most corresponding
The first axle 321 of being attached thereto of drive or the second axle 331 rotate.
Again or, directly can set up the first shaft gear 322 in the first power source 32, the second power source 33 is set up
Two shaft gears 332, set up starter receiver 31 in power set.Wherein, described first shaft gear 322 is set in described first axle
On 321, to realize and described first axle 321 synchronous axial system, described second shaft gear 332 is set on described second axle 331, with
Realize and described second axle 331 synchronous axial system.Meanwhile, described starter receiver 31 is connected with the rotary shaft of described trigger 34, with
Drive described starter receiver 31 to rotate by described trigger 34, and described starter receiver 31 is respectively correspondingly with described
One shaft gear 322 and described second shaft gear 332 are meshed, to ensure the first shaft gear during starter receiver 31 rotates
322 and second shaft gear 332 can synchronous axial system.Certainly, for the first shaft gear 322 and connected mode of the first axle 321, with
And second shaft gear 332 and the connected mode of the second axle 331, it is also possible to it is diversified, such as the first shaft gear 322 and first
Axle 321 can use the connected mode of welding, the second shaft gear 332 and the second axle 331 can use the connected mode of welding.Again
As the first shaft gear 322 and the first axle 321 can use integrated design, the second shaft gear 332 and the second axle 331
Integrated connected mode can also be used.As long as the first shaft gear 322 can be reached in embodiments of the present invention with described
First axle 321 synchronous axial system, the second shaft gear 332 and technique effect of the second axle 331 synchronous axial system.Same, due to
There are 2 shaft gears (first shaft gear 322 and the second shaft gear 332), for number or even the trigger 34 of starter receiver 31
Can also be the most all 2.That is, the first shaft gear 322 mates a starter receiver 31 and a trigger 34, the second shaft gear
332 coupling one starter receiver 31 and triggers 34, or the first shaft gear 322 mates a starter receiver 31, second
Shaft gear 332 mates a starter receiver 31, and a trigger 34 starts two starter receivers 31 simultaneously and carries out rotation etc., as long as
Finally it is capable of driving the first axle 321 and the second axle 331 to rotate, is the most all applicable to the present invention.
Sum it up, as stated above, how the first axle 321 is started for trigger 34 and the second axle 331 revolves
Turning, the embodiment of the present invention does not limit, and the most also can be able to adopt to use the above-mentioned three kinds of startup structures at least described and mode
With not limiting to other startup structure and modes that the embodiment of the present invention is provided, as long as being capable of trigger during Shi Yonging
Normal startup the first axle 321 and the second axle 331 rotate, and are all applicable to the present invention, and here is omitted.But it is worth mentioning
, the first axle 321 described in the embodiment of the present invention and described second axle 331 are parallel, and described first axle 321 and described
The direction of rotation of two axles 331 is contrary.
Further, for power set 3, in order to simplify internal structure design, reduce industry manufacturing cost, above-mentioned
The first described power source 32 can be first single-cylinder engine, and the second power source 33 can be second single-cylinder engine
Machine.And power set 3 can also include connection dish 35.
Wherein, described first single-cylinder engine is provided with described first axle 321, the cylinder body of described first single-cylinder engine
Inside it is injected with comburant；Described second axle 331, the cylinder of described second single-cylinder engine it is provided with on described second single-cylinder engine
Internal it is injected with comburant；Described first single-cylinder engine by described first axle 321 through described connection dish 35, described second
Single-cylinder engine passes described connection dish 35 by described second axle 331 so that single by described first by described connection dish 35
Cylinder engine and described second single-cylinder engine connect as one.
Meanwhile, described power set 3 also include: the first carburator 36 and the second carburator 37, and described first carburator
36 are connected with the oil-in of described first single-cylinder engine；Described second carburator 37 and the oil-feed of described second single-cylinder engine
Mouth connects.Thus make the comburant (such as liquid-phase combustion thing) under different conditions in the first carburator 36 and/or the second vaporization
Under the effect of device 37, it is converted into gaseous combustion thing, thinks that comburant is in the first single-cylinder engine and/or the second single-cylinder engine
Blast, burning prepare.It is to be understood that the comburant in the cylinder body of described first single-cylinder engine is by described first vapour
Changing device 36 to be injected into, the comburant in the cylinder body of described second single-cylinder engine is injected into by described second carburator 37.
It should be noted that the embodiment of the present invention by connection dish 35 by the first single-cylinder engine and the second single-cylinder engine
Connecting as one, to form a twin shaft aero-engine (power set 3), this described connection dish 35 may include that the first lid
351 and second lid 352.Wherein, described first lid 351 and the described second detachable connection of lid 352, and described
An accommodation space 353 it is formed with, described first shaft gear 322, described second between one lid 351 and described second lid 352
Shaft gear 332 and described starter receiver 31 are placed in described accommodation space 353.And, described trigger 34 is through described first lid
Body 351 or described second lid 352 are connected with described starter receiver 31.
It is to be understood that the first axle 321 of the first single-cylinder engine is arranged with described first shaft gear 322, the second single cylinder
Described second shaft gear 332 it is arranged with on electromotor.First trigger 34 starts the first shaft gear 322 He by starter receiver 31
Second shaft gear 33 rotates, and then drives the first axle 321 and the second axle 331 to carry out rotating (the two direction of rotation is contrary),
And start postrotational described first axle 321, and the described comburant injected in compressing described first single-cylinder engine cylinder body, blast
And burn, convert heat into mechanical kinetic energy, drive described first axle 321 to continue rotation under the impact of the air pressure of rapid expansion
Turn, and then driven by described first axle 321 each rotor in m/2 the rotor group of described first group to rotate, with
This enters the normal circulation driver of m/2 rotor group of the first single-cylinder engine, the first axle 321 and first group.Start rotation
Described second axle 331 after Zhuaning, compresses the described comburant injected in described second power source 32, explodes and burn, by heat energy
It is converted into mechanical kinetic energy, drives described second axle 331 to continue to rotate under the impact of the air pressure of rapid expansion；And then by described
Second axle 331 drives each rotor in m/2 the rotor group of described second group to rotate, and enters the second single cylinder with this and sends out
The normal circulation driver of m/2 rotor group of motivation, the second axle 331 and second group.It is noted that the first single cylinder is sent out
(as described in as postrotational in startup, the first axle 321, compresses described first single cylinder and sends out the inside principle of motivation and the second single-cylinder engine
The described comburant injected in engine cylinder body, explode and burn, convert heat into mechanical kinetic energy, at the air pressure of rapid expansion
Impact is lower drives described first axle 321 to continue to rotate), it has been the operation principle of electromotor in prior art, here is omitted.
And how by the first single-cylinder engine and the second single-cylinder engine by connection dish 35, trigger 34 and/or starter receiver 31 shape
Become twin-tub opposed double output shaft electromotor, and be applied on the flight equipment of the dynamic many rotors of displacement of oil so that it is simple in construction
The lightest, it is provided simultaneously with the innovative point place of the high technical characteristic present invention just of length in cruising time, load-carrying.
Further, so that the power set 3 that the embodiment of the present invention provides cool down in time, it is to avoid because of its temperature mistake
High and affect it and normally use.As preferably, the embodiment of the present invention also includes: air cooling system 38.Described air cooling system 38 is fixed
On described first power source 32 and described second power source 33 so that extraneous cold air is inhaled by described air cooling system 38
Enter the inside of described power set 3, and then flow through described first power source 32 and/or described second power source 33, with to described
First power source 32 and/or described second power source 33 cool down.
Concrete, please continue to refer to Fig. 4-5, described air cooling system 38 may include that cover body the 381, first centrifugal fan 382
With the second centrifugal fan 383.Wherein, described first centrifugal fan 382 is flexibly connected with described first axle 321, with by described
First axle 321 drives described first centrifugal fan 382 to rotate；Described second centrifugal fan 383 is lived with described second axle 331
It is dynamically connected, to drive described second centrifugal fan 383 to rotate by described second axle 331.And, described first centrifugal fan
382, described second centrifugal fan 383, described first power source 32 and described second power source 33 are placed in described cover body 381,
And described first centrifugal fan 382 and/or described second centrifugal fan 383 after rotating drives described cold air at described cover body
Flow in 381, so that described first power source 32 and/or described second power source 33 are cooled down.
In embodiments of the present invention, the effect of the first centrifugal fan 382 and the second centrifugal fan 383 is from fan by fluid
Axially suck after utilize its centrifugal force to be thrown out it can be understood as get rid of in cover body 381 from circumferencial direction by fluid, and then right
Described first power source 32 and described second power source 33 carry out air-cooled.To prevent described first power source 32 and described second from moving
Power source 33 is longer because of the working time, and persistent fever makes temperature in cover body 381 too high and affects described first power source 32 He
Described second power source 33 properly functioning, has the advantages that security performance is high.
Certainly, although the quantity of power source is two in embodiments of the present invention: as described in the first power source 32 and as described in
Second power source 33.The quantity of matched centrifugal fan is also two: as described in the first centrifugal fan 382 and as described in
Second centrifugal fan 383.The quantity of matched axle is also two, such as: the first axle 321 and the second axle 331.But it is concrete
Volume cost invention does not limit.In other words, according to actual job demand, the quantitative design of power source is become three, four
Individual or five etc., may also apply to the present invention, only the quantity of the quantity of corresponding centrifugal fan, axle need to be also designed to
Three, four or five.Remaining structure does adaptation, the most all within protection scope of the present invention.
As preferably, the described cover body 381 in the embodiment of the present invention may include that the first side wall the 3811, second sidewall
3812 and air intake plate 3813.Wherein, described air intake plate 3813 offers the first air inlet 3813a and the second air inlet 3813b,
And the end of the end of described the first side wall 3811 and described second sidewall 3812 is fixing with described air intake plate 3813 respectively is connected,
To constitute the described cover body 381 of U-shaped structure, and described the first side wall 3811 and described second sidewall 3812 are parallel to each other.Institute
State the first power source 32 and described second power source 33 be placed in the U-type groove of described U-shape structure, and rotate after described first from
It is internal that the heart-wind syndrome fan 382 described cold airs of drive are flowed into described cover body 381 by described first air inlet 3813a, described after rotation
It is internal that second centrifugal fan 383 drives described cold air to be flowed into described cover body 381 by described second air inlet 3813b.
In embodiments of the present invention, for the machine driving between rotor group 2 and power set 3, a skin can be passed through
Belt driver 4, is fixed in described frame 1, and by the most movable to described power set 3 and each described rotor group 2
Connect, so that made by described belt drive unit 4 can machine driving between described power set 3 and each described rotor group 2.Tool
Body, incorporated by reference to Fig. 2-3 in the lump refering to Fig. 7-10, belt drive unit 4 can be specifically divided into: the first belt drive unit 41 and the
Two belt drive units 42.
Wherein, described first belt drive unit 41 is fixed in described frame 1, and m/2 with described first group respectively
Individual rotor group is flexibly connected accordingly.Described second belt drive unit 42 is fixed in described frame 1, and respectively with described
M/2 the rotor group of two groups is flexibly connected accordingly；Wherein, one end of described first belt drive unit 41 is set in described
On one axle 321, the other end of described first belt drive unit 41 is set in the rotor of rotor in m/2 the rotor group of first group
On axle, carry out transmission, to drive described first by described first belt drive unit 41 that rotarily drives of described first axle 321
In m/2 rotor group of group, each rotor rotates.One end of described second belt drive unit 42 is set in described
On two axles 331, the other end of described second belt drive unit 42 is set in the rotor of rotor in m/2 the rotor group of second group
On axle, carry out transmission, to drive described second by described second belt drive unit 42 that rotarily drives of described second axle 331
In m/2 rotor group of group, each rotor rotates.
More specifically, described first belt drive unit 41 at least may include that 1 the first power transmission shaft 411, m/2
Second driving shaft 412, the first conveyer belt 413, the first motor 414 and the second motor 415.Wherein, described first power transmission shaft 411 wraps
Include one first fixing end 4111 and one first bevel gear end 4112, and described first bevel gear end 4112 is in bevel gear structure.Often
One described second driving shaft 412 includes one the 3rd bevel gear end 4121 and one the 4th bevel gear end 4122, and described 3rd umbrella
Gear end 4121 and described 4th bevel gear end 4122 are all in bevel gear structure.Described first conveyer belt 413 includes that first is sheathed
End 4131 and the second sheathed end 4132.Described first motor 414 is fixed on described first axle 321, and described first motor and
Described first axle synchronous axial system, described first conveyer belt 413 is set in described first motor by described first sheathed end 4131
On 414.Described second motor 415 is fixed on the described first fixing end 4111, and described second motor 415 and described first passes
Moving axis 411 synchronous axial system, described first conveyer belt 413 is set in described second motor 415 by described second sheathed end 4132
On.
And then make, m/2 the rotor group of described first group and described m/2 second driving shaft 412 one_to_one corresponding, i.e.
A second driving shaft 412 in a rotor group correspondence m/2 second driving shaft 412 in first group.And described first group
M/2 rotor group respectively by bevel gear structure, the individual 4th umbrella tooth with the m/2 of described m/2 second driving shaft 412 accordingly
Wheel end 4122 is meshed；And described m/2 second driving shaft 412 vertical pivot centered by described first power transmission shaft 411 is symmetrical,
The m/2 of described m/2 second driving shaft 412 the 3rd bevel gear end 4121 and described first umbrella of described first power transmission shaft 411
Gear end 4112 is meshed, and is the horizontal of described second driving shaft 412 with the vertical translating rotation by described first power transmission shaft 411
Rotate, and then driven each rotation in m/2 the rotor group of described first group by the transverse rotation of described second driving shaft 412
The wing 21 rotates.
Due to described first belt drive unit 41 in the embodiment of the present invention, and described second belt drive unit 42 is
The symmetrical both sides being distributed in power set 3, i.e. it is to be understood that the first belt drive unit 41 is distributed in the first axle 321
Side carry out machine driving corresponding with the first axle 321, the second belt drive unit 42 is distributed in the side of the second axle 331 and the
Two axles 331 are corresponding carries out machine driving.
Therefore, identical, described second belt drive unit 42 includes: 1 the 3rd power transmission shaft 421, m/2 the 4th transmission
Axle the 422, second conveyer belt the 423, the 3rd motor 424 and the 4th motor 425.Wherein, described 3rd power transmission shaft 421 includes one second
Fixing end 4211 and one the 5th bevel gear end 4212, and described 5th bevel gear end 4212 is in bevel gear structure.Described in each
4th power transmission shaft 422 includes one the 6th bevel gear end 4221 and one the 7th bevel gear end 4222, and described 6th bevel gear end
4221 and described 7th bevel gear end 4222 all in bevel gear structure.Described second conveyer belt 423 includes the 3rd sheathed end 4231
With the 4th sheathed end 4232.Described 3rd motor 424 is fixed on described second axle 331, and described 3rd motor 424 and described
Second axle 331 synchronous axial system, described second conveyer belt 423 is set in described 3rd motor by described 3rd sheathed end 4231
On 424.Described 4th motor 425 is fixed on the described second fixing end 4211, and described 4th motor 425 and the described 3rd passes
Moving axis 421 synchronous axial system, described second conveyer belt 423 is set in described 4th motor 425 by described 4th sheathed end 4232
On.
Again such that, m/2 the rotor group of described second group and described m/2 the 4th power transmission shaft 422 one_to_one corresponding, i.e.
The 4th power transmission shaft 422 in rotor group correspondence m/2 the 4th power transmission shaft 422 in m/2 rotor group in second group.
And m/2 the rotor group of described second group is respectively by bevel gear structure, accordingly with described m/2 the 4th power transmission shaft 422
M/2 the 7th bevel gear end 4222 is meshed；And described m/2 the 4th power transmission shaft 422 is centered by described 3rd power transmission shaft 421
Vertical pivot is symmetrical, m/2 the 6th bevel gear end 4221 of described m/2 the 4th power transmission shaft 422 and described 3rd power transmission shaft 421
M/2 described 5th bevel gear end 4212 be meshed, be described the with the vertical translating rotation by described 3rd power transmission shaft 421
The transverse rotation of four power transmission shafts 422, and then the m/2 of described second group is driven by the transverse rotation of described 4th power transmission shaft 422
In individual rotor group, each rotor 21 rotates.
In the embodiment of the present invention, the quantity of rotor described in each described rotor group 2 can be n, and described n is big
In the integer equal to 2
Certainly, in embodiments of the present invention, in order to preferably to rotor group 2 and the first belt drive unit 41 and the second skin
Machine driving between belt driver 42 is described in detail, and the present invention illustrates as a example by m=4, n=3 further.
Certainly, it is obvious to one skilled in the art that m=4 is only a kind of value mode of m, n=3 is the most only a kind of value of n
Mode, when even number numerical value such as m=6,8,10, n=2, during the integer value such as 4,5,6, may also apply to the present invention.
Such as, as m=4, n=3, the most always co-exist in 4 rotor groups 2, including 2 rotor groups of first group and second group
2 rotor groups, each rotor group 2 comprises 3 rotors 21.Now, 2 the rotor groups (first group) in 4 rotor groups
Being distributed in the side of the first power transmission shaft 411, other 2 the rotor groups (second group) in 4 rotor groups are distributed in second driving shaft
The side of 412.Meanwhile, described first belt drive unit 41 just includes 2 second driving shafts 412.2 described second pass
Moving axis 412 includes one the 3rd bevel gear end 4121 and one the 4th bevel gear end 4122, and described 3rd bevel gear end 4121 and institute
State the 4th bevel gear end 4122 all in bevel gear structure.Thus make, 2 rotor groups of described first group with described 2 the
Two power transmission shaft 412 one_to_one corresponding, i.e. one second biography in corresponding 2 second driving shafts 412 of a rotor group in first group
Moving axis 412.And 2 rotor groups of described first group are respectively by bevel gear structure, accordingly with described 2 second driving shafts
2 the 4th bevel gear ends 4122 of 412 are meshed；And during described 2 second driving shafts 412 with described first power transmission shaft 411 are
Heart vertical pivot is symmetrical, 2 the 3rd bevel gear ends 4121 of described 2 second driving shafts 412 and described first power transmission shaft 411
Described first bevel gear end 4112 is meshed, and is described second transmission with the vertical translating rotation by described first power transmission shaft 411
The transverse rotation of axle 412, and then 2 rotor groups 2 of described first group are driven by the transverse rotation of described second driving shaft 412
In 3 rotors 21 rotate.
Identical, the most described second belt drive unit 42 also includes 2 the 4th power transmission shafts 422, and 2 the described 4th
Power transmission shaft 422 all includes one the 6th bevel gear end 4221 and one the 7th bevel gear end 4222, and described 6th bevel gear end 4221
With described 7th bevel gear end 4222 all in bevel gear structure.Thus make, 2 rotor groups and described 2 of described second group
Individual 4th power transmission shaft 422 one_to_one corresponding, i.e. corresponding 2 the 4th power transmission shafts of rotor group in 2 rotor groups in second group
The 4th power transmission shaft 422 in 422.And 2 rotor groups of described second group are respectively by bevel gear structure, accordingly with institute
2 the 7th bevel gear ends 4222 stating 2 the 4th power transmission shafts 422 are meshed；And described 2 the 4th power transmission shafts 422 are with described
Centered by three power transmission shafts 421, vertical pivot is symmetrical, and 2 the 6th bevel gear ends 4221 of described 2 the 4th power transmission shafts 422 are with described
2 described 5th bevel gear ends 4212 of the 3rd power transmission shaft 421 are meshed, with by the vertical rotation of described 3rd power transmission shaft 421
It is converted into the transverse rotation of described 4th power transmission shaft 422, and then is driven by the transverse rotation of described 4th power transmission shaft 422 described
In 2 rotor groups 2 of second group, 3 rotors 21 rotate.
It is noted that in embodiments of the present invention, the quantity of rotor group 3 in first group, with second driving shaft 412
Quantity is identical, and the quantity of rotor group 3 in second group, is identical with the quantity of the 4th power transmission shaft 422, but, first group
In the quantity of middle rotor group 3 and second group, the quantity of rotor group 3 can differ.In other words, the embodiment of the present invention pair
In first group, the quantity of rotor group 3 does not limits with in second group, the quantity of rotor group 3 is the most identical, as long as in meeting first group
The quantity of rotor group 3, is identical with the quantity of second driving shaft 412, the quantity of rotor group 3 in second group, with the 4th transmission
The quantity of axle 422 is identical.Equally, the quantity of the first power transmission shaft 411, is identical with the quantity of the first axle 321, the
The quantity of three power transmission shafts 421, is identical with the quantity of the second axle 331.But, the quantity of the first axle 321 and the second axle 331
Quantity can differ.And its particular number present invention does not limit.In other words, according to actual job demand,
The quantitative design of the first axle 321 is become two, three or four etc., the quantitative design of the second axle 331 become two, three or
Four etc., in first group, the quantitative design of rotor group 3 becomes three or four etc., and in second group, the quantitative design of rotor group 3 becomes
Three or four etc., may also apply to the present invention, only need to be by corresponding quantitative relation according to above-mentioned correspondence, the most all at this
Within the protection domain of invention.
In embodiments of the present invention, for the biography between rotor group 3 and second driving shaft 412 or the 4th power transmission shaft 422
For Dong, it is also possible to be attached, as shown in Figure 3 by a variable pitch device 6.It should be noted that each rotor group 3 with
Transmission between each second driving shaft 412 or the 4th power transmission shaft 422, is all carried out by an above-mentioned variable pitch device 6
Connecting, simplify therefore to describe, a variable pitch device 6 is only described in detail by the embodiment of the present invention.Remaining rotor group 3 with
Transmission between one second driving shaft 412 or the 4th power transmission shaft 422 of its correspondence, directly quotes above-mentioned variable pitch device 6
?.So, please continue to refer to Figure 11-12, described variable pitch device at least includes: main shaft 61, upper sliding block 62, anti-lock mechanism
63, steering wheel 64, power transmission arm 65.Described n rotor 21 is rotationally fixed on main shaft 61, and upper sliding block 62 is set in main shaft 61
On, steering wheel 64 is flexibly connected with anti-lock mechanism 63, and anti-lock mechanism 63 is flexibly connected with upper sliding block 62, with by described rudder
Machine drives described upper sliding block 62 to slide up and down.And described power transmission arm 65 respectively with described slide up and down 52 and described rotor 21 even
Connect so that slide up and down 52 slide up and down during, drive described rotor 21 to rotate, to change its pitch.Described antilock
Deadlock structure 63 includes: first rocking arm the 631, second rocking arm 632, locating piece 633.
Specifically, slide up and down 62 in hollow structure (column type hollow-core construction), and slide up and down 62 by this hollow
Structure is set on the outer wall of main shaft 61；One end of first rocking arm 631 is flexibly connected with sliding up and down 62；First rocking arm 631
One end of the other end and the second rocking arm 632 is flexibly connected；The other end of the second rocking arm 632 is flexibly connected with locating piece 633；Location
Block 633 is fixed on the end of second driving shaft or the 4th power transmission shaft.During actual job, one end of the first rocking arm 631
By with slide up and down 62 and be flexibly connected so that the first rocking arm 631 can be with the first rocking arm 631 and the connecting portion sliding up and down 62
Centered by Wei, point rotates；The other end of the first rocking arm 631 is by being flexibly connected with one end of the second rocking arm 632 so that the
One rocking arm the 631, second rocking arm 632 each can be put centered by the two connecting portion and rotate；Another of second rocking arm 632
End is by being flexibly connected with locating piece 633 so that the second rocking arm 632 can be with the connecting portion of the second rocking arm 632 with locating piece 633
Centered by Wei, point rotates；The top of steering wheel linking arm 641 is flexibly connected with the sidepiece of the first rocking arm 631；Steering wheel linking arm
The bottom of 641 is connected with steering wheel 64；I.e. steering wheel 64 is capable of transmitting steering wheel thrust to the first rocking arm by steering wheel linking arm 641
631, and then drive the first rocking arm 631 to swing.
In the embodiment of the present invention, for ease of first rocking arm the 631, second rocking arm 632, slide up and down flexible connection between 62,
Realize relatively rotating between any two；Preferably, one end of the first rocking arm 631 is provided with the first U-shaped portion position 6312；First rocking arm
631 are located at the outside sliding up and down 62 by the U-type groove muzzle of this first U-shaped portion position 6312, and by the first U-shaped portion position 6312
It is flexibly connected with sliding up and down 62；The other end of the first rocking arm 631 is provided with the first boss 6311；And first boss
The end of 6311 offers the first connecting hole；First boss 6311 is by the first connecting hole and one end of the second rocking arm 632
It is flexibly connected；One end of second rocking arm 632 is provided with the second U-shaped portion position suitable with the first boss 6311 shape
6321；First boss 6311 be placed in the U-type groove mouth of the second U-shaped portion position 6321 internal and by the second U-shaped portion position 6321 and
One end of second rocking arm 632 is flexibly connected.The other end of the second rocking arm 632 is provided with the 3rd U-shaped portion position 6322；Locating piece 633
One end be provided with the second boss 6311a suitable with the U-type groove mouth structure of described 3rd U-shaped portion position；Described second
The end of boss 6311a offers the second connecting hole；And described second boss 6311a is placed in described 3rd U-shaped portion
Inside the U-type groove mouth of position 6322 and by described second connecting hole and the 3rd U-shaped portion set by the described second rocking arm other end
Position 6322 is flexibly connected.Steering wheel linking arm 641 is curved structure in the moon；And the top of steering wheel linking arm 641 is provided with at least one
3rd connecting hole；The top of steering wheel linking arm 641 is flexibly connected by the sidewall of the 3rd connecting hole and the first rocking arm 631；Steering wheel
The bottom of linking arm 641 is provided with the 4th U-shaped portion position 651；And the bottom of steering wheel linking arm 641 by the 4th U-shaped portion position 651 with
Steering wheel 64 connects.
In the embodiment of the present invention, by variable pitch device 6, by changing the airfoil angle-of-attack of rotor 21, profile lift is made to occur
Change carries out the regulation of output, maintains rotor 21 rotating speed constant, moved vertically by the pitch realization of change rotor 21,
Roll motion and divertical motion.Meanwhile, the embodiment of the present invention is by sliding up and down the 62, first rocking arm 631, steering wheel linking arm 641
Folding mechanical motion mode between three, and slide up and down between 62, first rocking arm the 631, second rocking arm 632 three collapsible
Mechanical motion mode, overcome in conventional art owing to steering wheel connecting rod its own mechanical structure (vertical bar shape) is on locational space
Limitation so that main shaft 61 easily cannot fall because steering wheel linking arm 641 is long in lifting process completely, causes rotor 21
The situation of locking occurs；Make again main shaft cannot rise to setting in uphill process if steering wheel linking arm 641 is too short simultaneously
The defect of position.
Obviously, those skilled in the art can carry out various change and the modification essence without deviating from the present invention to the present invention
God and scope.So, if these amendments of the present invention and modification belong to the scope of the claims in the present invention and equivalent technologies thereof
Within, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. an airborne vehicle with multiaxis power source, it is characterised in that including:
Frame；
Several rotor groups, each described rotor group includes several rotors, and each described rotor group is fixed rotationally
In described frame so that the described rotor in each described rotor group can rotate relative to described frame；And
Power set, described power set are fixed in described frame, and correspondence respectively with rotor group activity each described
Connect so that can machine driving between described power set and each described rotor group；
Wherein, by the comburant injected in the described power set that burn, produce mechanical kinetic energy, drive and described power set pair
Described rotor in each the described rotor group that should connect rotates；
Wherein, described power set include an air cooling system so that extraneous cold air is inhaled into institute by described air cooling system
State in power set, so that power set are cooled down.
There is the airborne vehicle of multiaxis power source the most as claimed in claim 1, it is characterised in that also include:
Belt drive unit, described belt drive unit is fixed in described frame, and by described power set and each institute
State rotor group to be flexibly connected accordingly, to make described power set and each described rotor group by described belt drive unit
Between can machine driving.
There is the airborne vehicle of multiaxis power source the most as claimed in claim 1, it is characterised in that:
The quantity of described rotor group is m, and described m is the even number more than or equal to 2；
Wherein, in m described rotor group, including m/2 the rotor group of first group and m/2 the rotor group of second group, described the
M/2 the rotor group of one group is flexibly connected with described power set respectively, and m/2 the rotor group of described second group is respectively with described
Power set are flexibly connected, and the machine driving between m/2 rotor group and the described power set of described first group, and described
Machine driving between m/2 rotor group and the described power set of second group is separate.
There is the airborne vehicle of multiaxis power source the most as claimed in claim 3, it is characterised in that described power set include:
First power source, described first power source is provided with the first axle, and m/2 the rotor group of described first group is respectively with described
One axle is flexibly connected；
Second power source, described second power source is provided with the second axle, and m/2 the rotor group of described second group is respectively with described
Two axles are flexibly connected；And
Trigger, described trigger is flexibly connected with described first axle and described second axle respectively, to be opened by described trigger
Dynamic described first axle and described second axle rotate；
Wherein, start postrotational described first axle, compress the described comburant injected in described first power source, produce machinery
Kinetic energy, drives described first axle to continue to rotate, and then is driven by described first axle in m/2 the rotor group of described first group
Each rotor rotates；Start postrotational described second axle, compress the described burning injected in described second power source
Thing, produces mechanical kinetic energy, drives described second axle to continue to rotate；And then the m/2 of described second group is driven by described second axle
Each rotor in individual rotor group rotates.
There is the airborne vehicle of multiaxis power source the most as claimed in claim 4, it is characterised in that:
Described first power source also includes: the first shaft gear；
Described second power source also includes: the second shaft gear；And
Described power set also include: starter receiver；
Wherein, described first shaft gear is set on described first axle, with described first axle synchronous axial system, described second shaft gear
It is set on described second axle, with described second axle synchronous axial system；Described starter receiver is connected with described trigger, to pass through
State trigger drive described starter receiver rotate, and described starter receiver respectively correspondingly with described first shaft gear and institute
State the second shaft gear to be meshed.
6. the airborne vehicle with multiaxis power source as described in claim 4 or 5, it is characterised in that:
Described first axle and described second axle are parallel, and the direction of rotation of described first axle and described second axle is contrary.
There is the airborne vehicle of multiaxis power source the most as claimed in claim 4, it is characterised in that also include:
First belt drive unit, described first belt drive unit is fixed in described frame, and respectively with described first group
M/2 rotor group be flexibly connected accordingly；And
Second belt drive unit, described second belt drive unit is fixed in described frame, and respectively with described second group
M/2 rotor group be flexibly connected accordingly；
Wherein, described first belt drive unit is set on described first axle, by described first axle rotarily drive institute
State the first belt drive unit and carry out transmission, to drive each rotor in m/2 the rotor group of described first group to rotate；
Described second belt drive unit is set on described second axle, by described second axle rotarily drive described second belt
Actuating device carries out transmission, to drive each rotor in m/2 the rotor group of described second group to rotate.
There is the airborne vehicle of multiaxis power source the most as claimed in claim 7, it is characterised in that
Described first belt drive unit includes:
1 the first power transmission shaft, described first power transmission shaft includes one first fixing end and one first bevel gear end, and described first umbrella
Gear end is bevel gear structure；
M/2 second driving shaft, each described second driving shaft includes one the 3rd bevel gear end and one the 4th bevel gear end, and
Described 3rd bevel gear end and described 4th bevel gear end are all in bevel gear structure；
First conveyer belt, described first conveyer belt includes the first sheathed end and the second sheathed end；
First motor, described first motor is fixed on described first axle, and described first motor and described first axle synchronize to turn
Dynamic, described first conveyer belt is set on described first motor by described first sheathed end；
Second motor, described second motor is fixed on the described first fixing end, and described second motor and described first transmission
Axle synchronous axial system, described first conveyer belt is set on described second motor by described second sheathed end；
Wherein, m/2 the rotor group of described first group and described m/2 second driving shaft one_to_one corresponding, and described first group
M/2 rotor group passes through bevel gear structure, the accordingly individual 4th bevel gear end with the m/2 of described m/2 second driving shaft respectively
It is meshed；And described m/2 second driving shaft vertical pivot centered by described first power transmission shaft is symmetrical, described m/2 second
The m/2 of power transmission shaft the 3rd bevel gear end is meshed with described first bevel gear end, with by the vertical rotation of described first power transmission shaft
Walk around and turn to the transverse rotation of described second driving shaft, and then drive described first by the transverse rotation of described second driving shaft
In m/2 rotor group of group, each rotor rotates；
And/or,
Described second belt drive unit includes:
1 the 3rd power transmission shaft, described 3rd power transmission shaft includes one second fixing end and one the 5th bevel gear end, and described 5th umbrella
Gear end is bevel gear structure；
M/2 the 4th power transmission shaft, each described 4th power transmission shaft includes one the 6th bevel gear end and one the 7th bevel gear end, and
Described 6th bevel gear end and described 7th bevel gear end are all in bevel gear structure；
Second conveyer belt, described second conveyer belt includes the 3rd sheathed end and the 4th sheathed end；
3rd motor, described 3rd motor is fixed on described second axle, and described 3rd motor and described second axle synchronize to turn
Dynamic, described second conveyer belt is set on described 3rd motor by described 3rd sheathed end；
4th motor, described 4th motor is fixed on the described second fixing end, and described 4th motor and described 3rd transmission
Axle synchronous axial system, described second conveyer belt is set on described 4th motor by described 4th sheathed end；
Wherein, m/2 the rotor group of described second group and described m/2 the 4th power transmission shaft one_to_one corresponding, and described second group
M/2 rotor group passes through bevel gear structure, the accordingly individual 7th bevel gear end with the m/2 of described m/2 the 4th power transmission shaft respectively
It is meshed；And described m/2 the 4th power transmission shaft vertical pivot centered by described 3rd power transmission shaft is symmetrical, described m/2 the 4th
The m/2 of power transmission shaft the 6th bevel gear end is meshed with described 5th bevel gear end, with by the vertical rotation of described 3rd power transmission shaft
Walk around and turn to the transverse rotation of described 4th power transmission shaft, and then drive described second by the transverse rotation of described 4th power transmission shaft
In m/2 rotor group of group, each rotor rotates.
There is the airborne vehicle of multiaxis power source the most as claimed in claim 1, it is characterised in that:
The quantity of rotor described in each described rotor group is n, and described n is the integer more than or equal to 2.
10. the airborne vehicle with multiaxis power source as described in claim 3 or 4 or 5 or 7 or 8, it is characterised in that:
Described m is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610605637.2A CN106184731B (en) | 2016-07-28 | 2016-07-28 | Aircraft with multiaxis power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610605637.2A CN106184731B (en) | 2016-07-28 | 2016-07-28 | Aircraft with multiaxis power source |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106184731A true CN106184731A (en) | 2016-12-07 |
| CN106184731B CN106184731B (en) | 2019-03-12 |
Family
ID=57496621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610605637.2A Active CN106184731B (en) | 2016-07-28 | 2016-07-28 | Aircraft with multiaxis power source |
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| Country | Link |
|---|---|
| CN (1) | CN106184731B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI647149B (en) * | 2017-11-10 | 2019-01-11 | 林瑤章 | Power transmission system |
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| US20080173752A1 (en) * | 2005-05-31 | 2008-07-24 | Peter Xavier Palcic | Variable speed transmission for a rotary wing aircraft |
| CN104176248A (en) * | 2014-07-16 | 2014-12-03 | 沈阳航空航天大学 | Unmanned aerial vehicle with double engines, four shafts and four rotors |
| CN104369862A (en) * | 2014-10-27 | 2015-02-25 | 湖南农业大学 | Pilotless helicopter |
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| EP0739815A1 (en) * | 1995-04-27 | 1996-10-30 | Advanced Technology Institute of Commuter-Helicopter, Ltd. | Helicopter transmission including a traction roller CVT |
| US20080173752A1 (en) * | 2005-05-31 | 2008-07-24 | Peter Xavier Palcic | Variable speed transmission for a rotary wing aircraft |
| CN104176248A (en) * | 2014-07-16 | 2014-12-03 | 沈阳航空航天大学 | Unmanned aerial vehicle with double engines, four shafts and four rotors |
| CN104369862A (en) * | 2014-10-27 | 2015-02-25 | 湖南农业大学 | Pilotless helicopter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI647149B (en) * | 2017-11-10 | 2019-01-11 | 林瑤章 | Power transmission system |
| US10495201B2 (en) | 2017-11-10 | 2019-12-03 | Yao-Chang Lin | Power transmission system |
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| Publication number | Publication date |
|---|---|
| CN106184731B (en) | 2019-03-12 |
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