CN205971827U - Multiaxis power supply unmanned aerial vehicle equipment - Google Patents
Multiaxis power supply unmanned aerial vehicle equipment Download PDFInfo
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- CN205971827U CN205971827U CN201620806197.2U CN201620806197U CN205971827U CN 205971827 U CN205971827 U CN 205971827U CN 201620806197 U CN201620806197 U CN 201620806197U CN 205971827 U CN205971827 U CN 205971827U
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Abstract
The utility model discloses a multiaxis power supply unmanned aerial vehicle equipment belongs to the unmanned air vehicle technique field, include: frame, a plurality of rotor group and power device. A plurality of rotor group is fixed in in the frame with rotating, power device correspond respectively with each the swing joint of rotor group. The utility model discloses a setting has a power device that oil moved characteristics, for the flight of unmanned aerial vehicle equipment provides power, through the comburent that pours into into in advance among the burning power device to produce mechanical energy, drive and power device correspond the rotor of each rotor of being connected in organizing and rotate, have replaced traditionally to adopt electric mode such as battery, electric accent to supply power the rotation of thinking the rotor to provide electronic many rotor unmanned aerial vehicle structure of power, have the characteristics that time of endurance is long, the lifting capacity is strong.
Description
Technical field
This utility model belongs to unmanned air vehicle technique field, particularly to a kind of multiaxis power source unmanned flight's equipment.
Background technology
Unmanned plane (english abbreviation:Unmanned Aerial Vehicle) it is a kind of with wireless remotecontrol or by itself journey
Not manned aircraft based on sequence control.
Unmanned plane of the prior art mostly is electronic unmanned plane, mainly adopts battery, electric 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, due to being limited by battery energy density, typically very of short duration during its boat, there is the defect of duration performance difference, and by single
Pure increase number of batteries also can substantially reduce its lifting capacity come mode when improving its boat.
Utility model content
This utility model provides a kind of multiaxis power source unmanned flight's equipment, by arranging power set, with combustion powered
In device, the comburant of injection produces mechanical kinetic energy, and then the powered rotation for rotor, instead of traditional by battery
Power supply or increase number of batteries, to improve the electronic offline mode in cruising time, at least have cruising time length, lifting capacity
Strong technical characterstic.
This utility model provides a kind of multiaxis power source unmanned flight's equipment, including：Frame；Several rotor groups, often
One described rotor group includes several rotors, and each described rotor group is rotationally fixed in described frame so that every
Described rotor in one described rotor group can rotate with respect to described frame；And power set, described power set fix
In described frame, and corresponding be flexibly connected with rotor group each described respectively so that described power set and each
Can machine driving between described rotor group；Wherein, by the comburant of injection in the described power set that burn, produce machinery dynamic
Can, drive the described rotor in each described rotor group of connection corresponding with described power set to be rotated.
Optionally, also include：Belt drive unit, described belt drive unit is fixed in described frame, and will be described
Power set and each described rotor group are accordingly flexibly connected, to make described power set by described belt drive unit
Can machine driving and 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, the m/2 rotor group including first group and second group of m/2 rotor group, described first group of m/2 rotor component
It is not flexibly connected with described power set, described second group of m/2 rotor group is flexibly connected with described power set respectively, and
Machine driving between described first group of m/2 rotor group and described power set, and described second group of m/2 rotor group
Machine driving and described power set between is separate.
Optionally, described power set include：First power source, described first power source is provided with first axle, and described
One group of m/2 rotor group is flexibly connected with described first axle respectively；Second power source, described second power source is provided with second
Axle, described second group of m/2 rotor 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 of injection in described first power source, produce machinery
Kinetic energy, is driven described first axle to continue rotation, and then is driven in described first group of m/2 rotor group by described first axle
Each rotor is rotated；Start postrotational described second axle, compress the described burning of injection in described second power source
Thing, produces mechanical kinetic energy, drives described second axle to continue rotation；And then described second group of m/2 is driven by described second axle
Each of individual rotor group rotor is rotated.
Optionally, described first power source also includes：First shaft gear；Described second power source also includes：Second axle tooth
Wheel；And described power set also include：Starter receiver；Wherein, described first axle gear is set in described first axle, and 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 be rotated 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 the rotation side of described first axle and described second axle
To contrary.
Optionally, also include：First belt drive unit, described first belt drive unit is fixed in described frame,
And be accordingly flexibly connected with described first group of m/2 rotor group respectively；And second belt drive unit, described second belt
Actuating device is fixed in described frame, and is accordingly flexibly connected with described second group of m/2 rotor group respectively；Wherein,
Described first belt drive unit is set in described first axle, by described first axle rotarily drive described first belt
Actuating device is driven, to drive each of described first group of m/2 rotor group rotor to be rotated；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 of described second group of m/2 rotor group rotor to be rotated.
Optionally, described first belt drive unit includes：1 the first power transmission shaft, described first power transmission shaft includes one
One fixing end and one first bevel gear end, and described first bevel gear end is in 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 in 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 the described first sheathed end；Second motor, described second motor is fixed
In 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, described first group of m/2 rotor group and described m/2 the
Two power transmission shafts correspond, and described first group of m/2 rotor group passes through bevel gear structure, respectively accordingly with described m/2
M/2 the 4th bevel gear end of individual second driving shaft is meshed；And described m/2 second driving shaft with described first power transmission shaft is
Center vertical pivot is symmetrical, and m/2 the 3rd bevel gear end of described m/2 second driving shaft is nibbled with described first bevel gear end phase
Close, the vertical translating rotation by described first power transmission shaft is the transverse rotation of described second driving shaft, and then by described the
The transverse rotation of two power transmission shafts drives each of described first group of m/2 rotor group rotor to be rotated；
And/or,
Described second belt drive unit includes：1 the 3rd power transmission shaft, described 3rd power transmission shaft includes one second fixing end
With one the 5th bevel gear end, and described 5th bevel gear end be in bevel gear structure；M/2 the 4th power transmission shaft, each described the
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
In second fixing end, and described 4th motor and described 3rd power transmission shaft synchronous axial system, described second conveyer belt passes through described the
Four sheathed ends are set on described 4th motor；Wherein, described second group of m/2 rotor group and described m/2 the 4th transmission
Axle corresponds, and described second group of m/2 rotor group passes through bevel gear structure respectively, accordingly with described m/2 the 4th
M/2 the 7th bevel gear end of power transmission shaft is meshed；And described m/2 the 4th power transmission shaft is perpendicular centered on 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
Vertical translating rotation by described 3rd power transmission shaft is the transverse rotation of described 4th power transmission shaft, and then by described 4th transmission
The transverse rotation of axle drives each of described second group of m/2 rotor group rotor to be rotated.
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 multiaxis power source unmanned flight's equipment that this utility model provides, has the power of the dynamic feature of oil by setting
Device, the flight for unmanned flight's equipment provides power, power set will be fixed in the frame of unmanned flight's equipment, and makes
Power set are corresponding to be flexibly connected so that can machinery between power set and each rotor group respectively with each rotor group
Transmission, by the comburant that is previously implanted in combustion-powered apparatus (as gaseous combustion thing, liquid-phase combustion thing, gaseous state and liquid phase
In conjunction with comburant etc.), to produce mechanical kinetic energy, drive the rotor in each rotor group of connection corresponding with power set to enter
Row rotation.It is powered thinking the electronic of the powered rotation of rotor to substitute the electric models such as conventionally employed battery, electricity tune
Unmanned plane, and this utility model need not by increase number of batteries improve cruising time and lead to the lifting capacity of unmanned plane to drop
Low, have the characteristics that cruising time length, lifting capacity are strong.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
In required use accompanying drawing be briefly described it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
The overall structure diagram one of multiaxis power source unmanned flight's equipment that Fig. 1 provides for this utility model embodiment；
The overall structure diagram two of multiaxis power source unmanned flight's equipment that Fig. 2 provides for this utility model embodiment；
The overall structure diagram three of multiaxis power source unmanned flight's equipment that Fig. 3 provides for this utility model embodiment；
The overall structure diagram of the power set that Fig. 4 provides for this utility model embodiment；
The overall structure front view of the power set that Fig. 5 provides for this utility model embodiment；
The detonation configuration front view of the power set that Fig. 6 provides for this utility model embodiment；
The part-structure front view of the first belt drive unit that Fig. 7 provides for this utility model embodiment；
The part-structure sectional view of the first belt drive unit that Fig. 8 provides for this utility model embodiment；
The part-structure front view of the second belt drive unit that Fig. 9 provides for this utility model embodiment；
The part-structure sectional view of the second belt drive unit that Figure 10 provides for this utility model embodiment；
The overall structure front view of the variable pitch device that Figure 11 provides for this utility model embodiment；
The overall structure diagram of the variable pitch device that Figure 12 provides for this utility model embodiment.
Specific embodiment
A kind of multiaxis power source unmanned flight's equipment that this utility model provides, has the power of the dynamic feature of oil by setting
Device, the flight for unmanned flight's equipment provides power, power set will be fixed in the frame of unmanned flight's equipment, and makes
Power set are corresponding to be flexibly connected so that can machinery between power set and each rotor group respectively with each rotor group
Transmission, by the comburant that is previously implanted in combustion-powered apparatus (as gaseous combustion thing, liquid-phase combustion thing, gaseous state and liquid phase
In conjunction with comburant etc.), to produce mechanical kinetic energy, drive the rotor in each rotor group of connection corresponding with power set to enter
Row rotation.It is powered thinking the electronic of the powered rotation of rotor to substitute the electric models such as conventionally employed battery, electricity tune
Unmanned plane, and this utility model need not by increase number of batteries improve cruising time and lead to the lifting capacity of unmanned plane to drop
Low, have the characteristics that cruising time length, lifting capacity are strong.
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, to support technical problem to be solved in the utility model it is clear that described embodiment is only
The a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained, broadly falls into the scope of this utility model protection；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 this utility model embodiment, table
Show A and B, two kinds of situations of A or B, described A and three kinds of states existing for B, such as A and/or B, represent：Only include A not include
B；Only include B and do not include A；Including A and B.
Meanwhile, in this utility model embodiment, when assembly is referred to as " being fixed on " another assembly, it can be directly another
On one assembly or can also there is assembly placed in the middle.When an assembly is considered as " connection " another assembly, it can be
It is directly connected to another assembly or may be simultaneously present assembly placed in the middle.When assembly be considered as " being arranged at " another
Assembly, it can be to be set directly on another assembly or may be simultaneously present assembly placed in the middle.This utility model embodiment
Used in term " vertical ", " level ", "left", "right" and similar statement be merely for purposes of illustration, not
It is intended to limit this utility model.
Refer to Fig. 1-2, this utility model embodiment provides a kind of multiaxis power source unmanned flight's equipment, at least wraps
Include：Frame 1, several rotor groups 2, power set 3.Wherein, each described rotor group 2 includes several rotors 21, and often
One described rotor group 2 is rotationally fixed in described frame 1 described rotor 21 phase so that in each described rotor group 2
Can rotate for described frame 1；And described power set 3 are fixed in described frame 1, and corresponding respectively with each institute
State rotor group 2 and be flexibly connected so that can machine driving between described power set 3 and each described rotor group 2.Wherein, lead to
Cross the comburant being previously implanted in the described power set 3 that burn, produce mechanical kinetic energy, drive connect corresponding with described power set 3
Described rotor 21 in each the described rotor group 2 connecing is rotated.
Specifically, the frame 1 in this utility model embodiment is the support platform of unmanned flight's equipment overall structure, with
Support for the fixed installation on unmanned flight's equipment such as several rotor groups 2, power set 3.In several rotor groups 2
Wherein, for rotor group each described 2 how rotationally each described rotor group 2 is rotationally fixed in described frame 1,
It is fixed in described frame 1, this utility model embodiment is not limited, can be that rotor group 2 is directly fixed in frame 1,
Making between rotor group 2 and frame 1 can be with respect to rotating naturally it is also possible to be by rotor by a single head
Group 2 is actively fixed in frame 1 so that can be with respect to rotation, as long as being finally capable of between rotor group 2 and frame 1
Described rotor 21 in each described rotor group 2 is rotated with respect to described frame 1, then may be applicable to this practicality
New.
For the rotor group 2 in this utility model embodiment, can be multiple it will be understood that due to each rotation
Wing group 2 includes several rotors 21, then the quantity of rotor group 2 is more, and that is, the quantity of rotor 21 is more.Real in this utility model
The quantity applying rotor group 2 in example can be m, and described m is the even number more than or equal to 2.Why by quantity m of rotor group 2
It is defined to the even number more than or equal to 2, the overall structure of unmanned flight's equipment of this utility model embodiment offer is provided
Layout, to improve the stationarity of equipment in flight course.As m rotor group 2 being divided into first group and second group, that is, wrap
Include first group of m/2 rotor group and second group of m/2 rotor group, described first group of m/2 rotor group respectively with described
Power set 3 are flexibly connected, and described second group of m/2 rotor group is flexibly connected with described power set 3 respectively, and described
Machine driving between one group of m/2 rotor group and described power set, and described second group m/2 rotor group with described
Machine driving between power set is separate.Wherein, m/2 rotor group of first group of m/2 rotor group and second group,
Point of symmetry centered on power set 3, are symmetrically dispersed in the both sides of power set 3.
Refer to Fig. 3-6 in the lump incorporated by reference to Fig. 2, for power set 3, at least include the first power source 32, second and move
Power source 33 and trigger 34.Wherein, described first power source 32 is provided with first axle 321, described first group of m/2 rotor group
It is flexibly connected with described first axle 321 respectively.Described second power source 32 is provided with the second axle 331, and described second group of m/2 is individual
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 flexible connections, 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 described first group of m/2 rotor group to be revolved
Turn, the second axle 331 set by described second power source 33 is used for driving described second group of m/2 rotor group to be revolved
Turn.
Specifically, trigger 34, as activation member, starts first axle 321 first and the second axle 331 is rotated, and
Start postrotational described first axle 321, compress the described comburant of injection in described first power source 32, explode and burn,
Convert heat into mechanical kinetic energy, drive described first axle 321 to continue rotation, Jin Ertong under the impact of the air pressure of rapid expansion
Crossing described first axle 321 drives each of described first group of m/2 rotor group rotor to be rotated, and enters first with this
The normal circulation driver of m/2 rotor group of power source 32, first axle 321 and first group.Start postrotational described
Two axles 331, compress the described comburant of injection in described second power source 32, explode and burn, and convert heat into machinery dynamic
Can, drive described second axle 331 to continue rotation under the impact of the air pressure of rapid expansion；And then carried by described second axle 331
Each of dynamic described second group of m/2 rotor group rotor is rotated, and enters the second power source 33, the second axle with this
331 and the normal circulation driver of second group of m/2 rotor group.It should be noted that in this utility model embodiment
Trigger 34 starts after first axle 321 and the second axle 331 rotated as activation member, then trigger 34 is automatically and first axle
321 and second axle 331 depart from and quit work, now rely on the internal energy of itself of the first power source 32, the second power source 33
Conversion heat energy-mechanical energy, thinks first axle 321 and the powered rotation of the second axle 331.
Wherein, how first axle 321 is started for trigger 34 and the second axle 331 rotates, this utility model is implemented
Example is not limited, and can be directly with first axle 321 and the second axle 331, trigger 34 to be set up machine driving relation, such as exist
Several teeth are opened up on the side wall of first axle 321 and the second axle 331, the rotary shaft of trigger 34 is directly and first axle 321 and the
Opened up several teeth on the side wall of two axles 331 to be meshed, then by the rotation of the rotary shaft of trigger 34, driven described the
One axle 321 and the second axle 331 are rotated.For another example can each setting one on the side wall of first axle 321 and the second axle 331 respectively
The individual mechanical arm that can rotate rotating around the carrying out of first axle 321 or the second axle 331, this 2 mechanical arms respectively with described trigger
34 connections, to drive 2 described mechanical arm actions respectively by described trigger 34, realize 2 described mechanical arms each then
The first axle 321 that corresponding drive is attached thereto or the second axle 331 are rotated.
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 be rotated 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 being capable of synchronous axial system.Certainly, for the connected mode of the first shaft gear 322 and first axle 321, with
And second shaft gear 332 and the second axle 331 connected mode or diversified, such as the first shaft gear 322 and first
Axle 321 can be using the connected mode of welding, and the second shaft gear 332 and the second axle 331 can be using the connected modes of welding.Again
As the first shaft gear 322 and first axle 321 can adopt integrally formed design, the second shaft gear 332 and the second axle 331
Integrally formed connected mode can also be adopted.As long as can reach in this utility model embodiment the first shaft gear 322 with
The technique effect of described first axle 321 synchronous axial system, the second shaft gear 332 and the second axle 331 synchronous axial system.Likewise,
Due to there is 2 shaft gears (the first shaft gear 322 and the second shaft gear 332), the number for starter receiver 31 or even startup
Device 34 can also be all 2 respectively.That is, the first shaft gear 322 mates a starter receiver 31 and a trigger 34, the second axle
Gear 332 mates a starter receiver 31 and a trigger 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 rotates etc.,
As long as being finally capable of driving first axle 321 and the second axle 331 to be rotated, then all it is applied to this utility model.
Sum it up, as stated above, how first axle 321 is started for trigger 34 and the second axle 331 revolves
Turn, this utility model embodiment is not limited, can be with using three kinds of startup structures of above-mentioned at least description and mode, certainly
Can be using not limiting to other startup structures and the mode that this utility model embodiment is provided, as long as can be real during being suitable for
Existing trigger normally starts first axle 321 and the second axle 331 is rotated, and is all applied to this utility model, here is omitted.
But it is noted that first axle 321 described in this utility model embodiment and described second axle 331 are parallel and described
The direction of rotation of first axle 321 and described second axle 331 is contrary.
Further, for power set 3, in order to simplify internal structure design, reduce industrial 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 terminal pad 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 are provided with described second single-cylinder engine
It is injected with comburant in vivo；Described first single-cylinder engine by described first axle 321 pass through described terminal pad 35, described second
Single-cylinder engine passes through described terminal pad 35 by described second axle 331 so that by described terminal pad 35 by described first singly
Cylinder engine and described second single-cylinder engine connect as one.
Meanwhile, described power set 3 also include：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.The comburant (as liquid-phase combustion thing) so allowing under different conditions vaporizes in the first carburator 36 and/or second
In the presence of device 37, it is converted into gaseous combustion thing, think comburant 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 passes through described first vapour
Change 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 first single-cylinder engine and the second single cylinder are sent out by this utility model embodiment by terminal pad 35
Motivation connects as one, and to form a twin shaft aero-engine (power set 3), this described terminal pad 35 can include：First
Lid 351 and the second lid 352.Wherein, described first lid 351 and described second lid 352 detachable connection, and in institute
State and between the first lid 351 and described second lid 352, be formed with an accommodation space 353, described first shaft gear 322, described
Second shaft gear 332 and described starter receiver 31 are placed in described accommodation space 353.And, described trigger 34 passes through described the
One lid 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 is arranged with electromotor.Trigger 34 starts the first shaft gear 322 He first by starter receiver 31
Second shaft gear 33 is rotated, and then drives first axle 321 and the second axle 331 to be rotated (the two direction of rotation is contrary),
And start postrotational described first axle 321, and the described comburant of injection in the described first single-cylinder engine cylinder body of compression, 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 drive each of described first group of m/2 rotor group rotor to be rotated by described first axle 321, with
This enters the normal circulation driver of m/2 rotor group of the first single-cylinder engine, first axle 321 and first group.Start rotation
Described second axle 331 after turning, compresses the described comburant of injection in described second power source 32, explodes and burn, by heat energy
It is converted into mechanical kinetic energy, drive described second axle 331 to continue rotation under the impact of the air pressure of rapid expansion；And then by described
Second axle 331 drives each of described second group of m/2 rotor group rotor to be rotated, 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
The inside principle of motivation and the second single-cylinder engine (as started postrotational described first axle 321, is compressed described first single cylinder and is sent out
The described comburant of injection, explodes and burns, convert heat into mechanical kinetic energy in engine cylinder body, in the air pressure of rapid expansion
Impact is lower to drive described first axle 321 to continue rotation), for the operation principle of electromotor in prior art, here is omitted.
And how the first single-cylinder engine and the second single-cylinder engine to be passed through terminal pad 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 as to structure is simple
Reliable light, it is provided simultaneously with the high technical characteristic innovative point exactly of the present utility model of cruising time length, load-carrying and be located.
Further, so that the power set 3 that this utility model embodiment provides cool down in time, it is to avoid Yin Qiwen
Spend height and affect it and normally use.Preferably, this utility model embodiment also includes：Air cooling system 38.Described air-cooled system
System 38 is fixed on described first power source 32 and described second power source 33 so that the cold air in the external world passes through described air-cooled system
System 38 is inhaled into the inside of described power set 3, and then flows through described first power source 32 and/or described second power source 33,
To cool down to described first power source 32 and/or described second power source 33.
Specifically, please continue to refer to Fig. 4-5, described air cooling system 38 can include：Cover body 381, the 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 be rotated；Described second centrifugal fan 383 is lived with described second axle 331
It is dynamically connected, to drive described second centrifugal fan 383 to be rotated by described second axle 331.And, described first centrifugal fan
382nd, 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 after rotating and/or described second centrifugal fan 383 drive described cold air in described cover body
Flowed in 381, to cool down to described first power source 32 and/or described second power source 33.
In this utility model embodiment, the effect of the first centrifugal fan 382 and the second centrifugal fan 383 be by fluid from
Fluid is thrown out it can be understood as getting rid of in cover body 381 from circumferencial direction after sucking by the axial direction of fan using its centrifugal force, enters
And described first power source 32 and described second power source 33 are carried out air-cooled.To prevent described first power source 32 and described
Two power sources 33 are longer because of the working time, and persistent fever makes cover body 381 interior temperature spend height and affect described first power source
32 and the normal operation of described second power source 33, have the characteristics that security performance is high.
Certainly, although in this utility model embodiment, the quantity of power source is two, such as：Described first power source 32 He
Described second power source 33.The quantity of matched centrifugal fan is also two, such as：Described first centrifugal fan 382 He
Described second centrifugal fan 383.The quantity of matched axle is also two, such as：First axle 321 and the second axle 331.But its
Particular number this utility model is not limited.In other words, according to actual job demand, the quantitative design of power source is become
Three, four or five etc., may also apply to this utility model, only need to be by the quantity of corresponding centrifugal fan, axle
Quantity is also designed to three, four or five.Remaining structure does adaptation, then all in protection of the present utility model
Within the scope of.
Preferably, the described cover body 381 in this utility model embodiment can include：The first side wall 3811, the second side
Wall 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 solid with described air intake plate 3813 respectively
Fixed connect, to constitute the described cover body 381 of U-shaped structure, and described the first side wall 3811 and described second sidewall 3812 mutual
Parallel.Described first power source 32 and described second power source 33 are placed in the U-type groove of described U-shape structure, and the institute after rotation
Stating the first centrifugal fan 382 drives described cold air to be flowed into inside described cover body 381 by described first air inlet 3813a, rotates
Described second centrifugal fan 383 afterwards drives described cold air to be flowed in described cover body 381 by described second air inlet 3813b
Portion.
In this utility model embodiment, for the machine driving between rotor group 2 and power set 3, can pass through
One belt drive unit 4, is fixed in described frame 1, and by described power set 3 with each described rotor group 2 accordingly
It is flexibly connected, to make can machinery to pass between described power set 3 and each described rotor group 2 by described belt drive unit 4
Dynamic.Specifically, Fig. 7-10 are referred in the lump incorporated by reference to Fig. 2-3, belt drive unit 4 can be specifically divided into：First belt drive unit
41 and second belt drive unit 42.
Wherein, described first belt drive unit 41 is fixed in described frame 1, and the m/2 with described first group respectively
Individual rotor group is accordingly flexibly connected.Described second belt drive unit 42 is fixed in described frame 1, and respectively with described
Two groups of m/2 rotor group is accordingly flexibly connected；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 first group of m/2 rotor group
On axle, it is driven by described first belt drive unit 41 that rotarily drives of described first axle 321, to drive described first
Each of m/2 rotor group of group rotor is rotated.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 second group of m/2 rotor group
On axle, it is driven by described second belt drive unit 42 that rotarily drives of described second axle 331, to drive described second
Each of m/2 rotor group of group rotor is rotated.
More specifically, described first belt drive unit 41 at least can include：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.It is sheathed that described first conveyer belt 413 includes first
End 4131 and the second sheathed end 4132.Described first motor 414 is fixed in 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 the described first sheathed end 4131
On 414.Described second motor 415 is fixed in described first fixing end 4111, and described second motor 415 and described first biography
Moving axis 411 synchronous axial system, described first conveyer belt 413 is set in described second motor 415 by the described second sheathed end 4132
On.
And then make, described first group of m/2 rotor group and described m/2 second driving shaft 412 correspond, i.e.
One of first group rotor group corresponds to one of m/2 second driving shaft 412 second driving shaft 412.And described first group
M/2 rotor group pass through bevel gear structure respectively, the accordingly individual 4th umbrella tooth with the m/2 of described m/2 second driving shaft 412
Wheel end 4122 is meshed；And described m/2 second driving shaft 412 vertical pivot centered on described first power transmission shaft 411 is symmetrical,
M/2 the 3rd bevel gear end 4121 of described m/2 second driving shaft 412 and described first umbrella of described first power transmission shaft 411
Gear end 4112 is meshed, and the vertical translating rotation by described first power transmission shaft 411 is the horizontal of described second driving shaft 412
Rotation, and then the rotation of each of described first group m/2 rotor group is driven by the transverse rotation of described second driving shaft 412
The wing 21 is rotated.
Due to described first belt drive unit 41 in this utility model embodiment, and described second belt drive unit
42 is the symmetrical both sides being distributed in power set 3, you can be interpreted as, the first belt drive unit 41 is distributed in first axle
321 side is corresponding with first axle 321 to carry out machine driving, and the second belt drive unit 42 is distributed in the one of the second axle 331
Side is corresponding with the second axle 331 to carry 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 422, the second conveyer belt 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 the described 3rd sheathed end 4231
On 424.Described 4th motor 425 is fixed in described second fixing end 4211, and described 4th motor 425 and described 3rd biography
Moving axis 421 synchronous axial system, described second conveyer belt 423 is set in described 4th motor 425 by the described 4th sheathed end 4232
On.
Again such that, described second group of m/2 rotor group is corresponded with described m/2 the 4th power transmission shaft 422, i.e.
In m/2 rotor group in second group, a rotor group corresponds to one of m/2 the 4th power transmission shaft 422 the 4th power transmission shaft 422.
And described second group of m/2 rotor group passes through bevel gear structure respectively, 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 on 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, with by the vertical translating rotation of described 3rd power transmission shaft 421 for described the
The transverse rotation of four power transmission shafts 422, and then described second group of m/2 is driven by the transverse rotation of described 4th power transmission shaft 422
Each of individual rotor group rotor 21 is rotated.
The quantity of rotor described in each of this utility model embodiment described rotor group 2 can be n, and described n
It is the integer more than or equal to 2
Certainly, in this utility model embodiment, in order to preferably to rotor group 2 and the first belt drive unit 41 and
Machine driving between two belt drive units 42 is described in detail, and this utility model enters traveling one taking m=4, n=3 as a example
Step ground illustrates.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 also only n
A kind of value mode, when the 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 this practicality
New.
For example, as m=4, n=3, then 4 rotor groups 2 are always co-existed in, 2 rotor groups including first group and second group
2 rotor groups, comprise 3 rotors 21 in each rotor group 2.Now, the 2 rotor groups (first group) in 4 rotor groups
It is distributed in the side of the first power transmission shaft 411, the other 2 rotor groups (second group) in 4 rotor groups are distributed in second driving shaft
412 side.Meanwhile, described first belt drive unit 41 just includes 2 second driving shafts 412.2 described second biographies
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.So allow for, described first group of 2 rotor groups with described 2 the
Two power transmission shafts 412 correspond, i.e. one of first group rotor group corresponds to one of 2 second driving shafts 412 second biography
Moving axis 412.And described first group of 2 rotor groups pass through bevel gear structure, respectively accordingly with described 2 second driving shafts
412 2 the 4th bevel gear ends 4122 are meshed；And during described 2 second driving shafts 412 with described first power transmission shaft 411 are
Heart vertical pivot is symmetrical, 2 of described 2 second driving shafts 412 the 3rd bevel gear ends 4121 and described first power transmission shaft 411
Described first bevel gear end 4112 is meshed, to be driven the vertical translating rotation of described first power transmission shaft 411 for described second
The transverse rotation of axle 412, and then described first group of 2 rotor groups 2 are driven by the transverse rotation of described second driving shaft 412
In 3 rotors 21 rotated.
Identical, now described second belt drive unit 42 also include 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.So allow for, described second group of 2 rotor groups and described 2
Individual 4th power transmission shaft 422 corresponds, i.e. in 2 rotor groups in second group, a rotor group corresponds to 2 the 4th power transmission shafts
One of 422 the 4th power transmission shafts 422.And described second group of 2 rotor groups pass through bevel gear structure, respectively 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 on three power transmission shafts 421, vertical pivot is symmetrical, 2 the 6th bevel gear ends 4221 of described 2 the 4th power transmission shafts 422 with described
2 described 5th bevel gear ends 4212 of the 3rd power transmission shaft 421 are meshed, 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 driven by the transverse rotation of described 4th power transmission shaft 422 described
In second group of 2 rotor groups 2,3 rotors 21 are rotated.
It is noted that in this utility model embodiment, the quantity of rotor group 3 in first group, with second driving shaft
412 quantity is identical, the quantity of rotor group 3 in second group, and the quantity with the 4th power transmission shaft 422 is identical, but, the
In the quantity of rotor group 3 and second group in one group, the quantity of rotor group 3 can differ.In other words, this utility model
Embodiment to the quantity of rotor group 3 in first group with second group in rotor group 3 quantity whether identical do not limit, as long as meeting
The quantity of rotor group 3 in first group, the quantity with second driving shaft 412 is identical, the quantity of rotor group 3 in second group, with
The quantity of the 4th power transmission shaft 422 is identical.Equally, the quantity of the first power transmission shaft 411, the quantity with first axle 321 is
Identical, the quantity of the 3rd power transmission shaft 421, the quantity with the second axle 331 is identical.But, the quantity of first axle 321 and
The quantity of two axles 331 can differ.And its particular number this utility model is not limited.In other words, according to
Actual job demand, the quantitative design of first axle 321 is become two, three or four etc., and the quantitative design of the second axle 331 becomes
Two, three or four etc., in first group, the quantitative design of rotor group 3 becomes three or four etc., rotor group 3 in second group
Quantitative design become three or four etc., may also apply to this utility model, only need to by corresponding quantitative relation according to
Above-mentioned correspondence, then all within protection domain of the present utility model.
In this utility model embodiment, between rotor group 3 and second driving shaft 412 or the 4th power transmission shaft 422
Transmission for, can also be attached by a variable pitch device 6, as shown in Figure 3.It should be noted that each rotor
Group 3 and each second driving shaft 412 or the 4th power transmission shaft 422 between transmission, all by an above-mentioned variable pitch device 6
It is attached, therefore in order to describe simplification, this utility model embodiment is only described in detail to a variable pitch device 6.Remaining
Transmission between a corresponding second driving shaft 412 of rotor group 3 or the 4th power transmission shaft 422, 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 62 sets of upper sliding block
It is located on main shaft 61, steering wheel 64 is flexibly connected with anti-lock mechanism 63, anti-lock mechanism 63 is flexibly connected with upper sliding block 62, with
Slided up and down by sliding block 62 upper described in described servo driving.And described power transmission arm 65 slides up and down 52 and institute with described respectively
State rotor 21 connect so that slide up and down 52 slide up and down during, drive described rotor 21 rotated, to change its spiral shell
Away from.Described anti-lock mechanism 63 includes：First rocking arm 631, the second rocking arm 632, locating piece 633.
Specifically, sliding up and down 62 is in hollow structure (column type hollow-core construction), and slides 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
The other end is flexibly connected with one end of the second rocking arm 632；The other end of the second rocking arm 632 is flexibly connected with locating piece 633；Positioning
Block 633 is fixed on second driving shaft or the end of 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 on position, point is rotated；The other end of the first rocking arm 631 by being flexibly connected so that with one end of the second rocking arm 632
One rocking arm 631, the second rocking arm 632 each can be put centered on the two connecting portion and be rotated；Second rocking arm 632 another
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 and locating piece 633
Centered on position, point is rotated；The top of steering wheel linking arm 641 is flexibly connected with the sidepiece of the first rocking arm 631；Steering wheel linking arm
641 bottom 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 be swung.
In this utility model embodiment, connect for ease of the first rocking arm 631, the second rocking arm 632, the activity between 62 that slides up and down
Connect, 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 shakes
Arm 631 is located at, by the U-type groove muzzle of this first U-shaped portion position 6312, the outside sliding up and down 62, and passes through the first U-shaped portion position
6312 are 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 is raised
The end at position 6311 offers the first connecting hole；First boss 6311 passes through the first connecting hole and the second rocking arm 632
One end is flexibly connected；One end of second rocking arm 632 is provided with the second U-shaped portion position being adapted with the first boss 6311 shape
6321；First boss 6311 be placed in the second U-shaped portion position 6321 U-type groove mouth internal and pass through 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 being adapted 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 flexible connection.Steering wheel linking arm 641 is in the curved structure of the moon；And the top of steering wheel linking arm 641 is provided with least one
3rd connecting hole；The top of steering wheel linking arm 641 is flexibly connected with the side wall of the first rocking arm 631 by the 3rd connecting hole；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 pass through the 4th U-shaped portion position 651 with
Steering wheel 64 connects.
In this utility model embodiment, by variable pitch device 6, by changing the airfoil angle-of-attack of rotor 21, make profile lift
Change to carry out the regulation of output, maintain rotor 21 rotating speed constant, realized by the pitch changing rotor 21 vertical
Motion, roll motion and divertical motion.Meanwhile, this utility model embodiment is by sliding up and down the 62, first rocking arm 631, steering wheel
Folding mechanical motion mode between linking arm 641 three, and slide up and down the 62, first rocking arm 631, the second rocking arm 632 3
Folding mechanical motion mode between person, overcomes in conventional art because steering wheel connecting rod its own mechanical structure (vertical bar shape) is in place
Put limitation spatially so that main shaft 61 easily cannot fall because steering wheel linking arm 641 is long in lifting process completely,
The situation causing rotor 21 locking occurs；If steering wheel linking arm 641 is too short simultaneously and main shaft cannot be gone up in uphill process
It is raised to the defect of setting position.
Obviously, those skilled in the art can carry out various changes and modification without deviating from this practicality to this utility model
New spirit and scope.So, if of the present utility model these modification and modification belong to this utility model claim and
Within the scope of its equivalent technologies, then this utility model is also intended to comprise these changes and modification.
Claims (10)
1. a kind of multiaxis power source unmanned flight's equipment is it is characterised in that include：
Frame；
Several rotor groups, each described rotor group includes several rotors, and each described rotor group is rotationally fixed
So that the described rotor in each described rotor group can rotate with respect to described frame in described frame；And
Power set, described power set are fixed in described frame, and corresponding 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 of injection 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 is rotated.
2. multiaxis power source unmanned flight's equipment as claimed in claim 1 is 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 accordingly flexibly connected, to make described power set and each described rotor group by described belt drive unit
Between can machine driving.
3. multiaxis power source unmanned flight's equipment 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, the m/2 rotor group including first group and second group of m/2 rotor group, described the
One group of m/2 rotor group is flexibly connected with described power set respectively, described second group of m/2 rotor group respectively with described
Power set are flexibly connected, and the machine driving between described first group of m/2 rotor group and described power set, and described
Machine driving between second group of m/2 rotor group and described power set is separate.
4. multiaxis power source unmanned flight's equipment as claimed in claim 3 is it is characterised in that described power set include：
First power source, described first power source is provided with first axle, and described first group of m/2 rotor group is respectively with described
One axle is flexibly connected；
Second power source, described second power source is provided with the second axle, and described second group of m/2 rotor 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
Move described first axle and described second axle rotation；
Wherein, start postrotational described first axle, compress the described comburant of injection in described first power source, produce machinery
Kinetic energy, is driven described first axle to continue rotation, and then is driven in described first group of m/2 rotor group by described first axle
Each rotor is rotated；Start postrotational described second axle, compress the described burning of injection in described second power source
Thing, produces mechanical kinetic energy, drives described second axle to continue rotation；And then described second group of m/2 is driven by described second axle
Each of individual rotor group rotor is rotated.
5. multiaxis power source unmanned flight's equipment as claimed in claim 4 it is characterised in that：
Described first power source also includes：First shaft gear；
Described second power source also includes：Second shaft gear；And
Described power set also include：Starter receiver；
Wherein, described first axle gear is set in 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, with by institute
State trigger drive described starter receiver rotated, and described starter receiver respectively correspondingly with described first shaft gear and institute
State the second shaft gear to be meshed.
6. the multiaxis power source unmanned flight's equipment 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.
7. multiaxis power source unmanned flight's equipment as claimed in claim 4 is 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 accordingly flexibly connected；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 accordingly flexibly connected；
Wherein, described first belt drive unit is set in described first axle, by described first axle rotarily drive institute
State the first belt drive unit to be driven, to drive each of described first group of m/2 rotor group rotor to be rotated；
Described second belt drive unit is set on described second axle, by described second axle rotarily drive described second belt
Actuating device is driven, to drive each of described second group of m/2 rotor group rotor to be rotated.
8. multiaxis power source unmanned flight's equipment 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 in 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 in described first axle, and described first motor and described first axle synchronously turn
Dynamic, described first conveyer belt is set on described first motor by the described first sheathed end；
Second motor, described second motor is fixed in 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 the described second sheathed end；
Wherein, described first group of m/2 rotor group and described m/2 second driving shaft correspond, and described first group
M/2 rotor group passes through bevel gear structure respectively, accordingly m/2 the 4th bevel gear end with described m/2 second driving shaft
It is meshed；And described m/2 second driving shaft vertical pivot centered on described first power transmission shaft is symmetrical, described m/2 second
M/2 the 3rd bevel gear end of power transmission shaft is meshed with described first bevel gear end, 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
Each of m/2 rotor group of group rotor is rotated；
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 in 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 synchronously turn
Dynamic, described second conveyer belt is set on described 3rd motor by described 3rd sheathed end；
4th motor, described 4th motor is fixed in 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, described second group of m/2 rotor group and described m/2 the 4th power transmission shaft correspond, and described second group
M/2 rotor group passes through bevel gear structure respectively, accordingly m/2 the 7th bevel gear end with described m/2 the 4th power transmission shaft
It is meshed；And described m/2 the 4th power transmission shaft vertical pivot centered on described 3rd power transmission shaft is symmetrical, described m/2 the 4th
M/2 the 6th bevel gear end of power transmission shaft is meshed with described 5th bevel gear end, 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
Each of m/2 rotor group of group rotor is rotated.
9. multiaxis power source unmanned flight's equipment 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 multiaxis power source unmanned flight's equipment as described in claim 3 or 4 or 5 or 7 or 8 it is characterised in that：
Described m is 4.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620806197.2U CN205971827U (en) | 2016-07-28 | 2016-07-28 | Multiaxis power supply unmanned aerial vehicle equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620806197.2U CN205971827U (en) | 2016-07-28 | 2016-07-28 | Multiaxis power supply unmanned aerial vehicle equipment |
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| Publication Number | Publication Date |
|---|---|
| CN205971827U true CN205971827U (en) | 2017-02-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043679A (en) * | 2016-07-28 | 2016-10-26 | 易瓦特科技股份公司 | Multi-shaft power source unmanned flying device |
-
2016
- 2016-07-28 CN CN201620806197.2U patent/CN205971827U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043679A (en) * | 2016-07-28 | 2016-10-26 | 易瓦特科技股份公司 | Multi-shaft power source unmanned flying device |
| CN106043679B (en) * | 2016-07-28 | 2018-09-07 | 易瓦特科技股份公司 | Multiaxis power source unmanned flight's equipment |
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