CN109606605A - An airship multi-rotor composite aircraft - Google Patents
An airship multi-rotor composite aircraft Download PDFInfo
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- CN109606605A CN109606605A CN201811590558.4A CN201811590558A CN109606605A CN 109606605 A CN109606605 A CN 109606605A CN 201811590558 A CN201811590558 A CN 201811590558A CN 109606605 A CN109606605 A CN 109606605A
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- combined type
- auxiliary rod
- fuselage
- dirigible
- air bag
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- 239000002131 composite material Substances 0.000 title abstract 10
- 239000001307 helium Substances 0.000 claims abstract description 30
- 229910052734 helium Inorganic materials 0.000 claims abstract description 30
- 239000007789 gas Substances 0.000 claims abstract description 22
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims abstract 13
- 230000008676 import Effects 0.000 claims description 6
- 230000033228 biological regulation Effects 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 2
- 239000002775 capsule Substances 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims description 2
- 238000004064 recycling Methods 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000007423 decrease Effects 0.000 claims 1
- 230000009187 flying Effects 0.000 abstract description 6
- MCWJHOCHKYKWMK-UHFFFAOYSA-N helium Chemical compound [He].[He] MCWJHOCHKYKWMK-UHFFFAOYSA-N 0.000 description 18
- 238000000034 method Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64B—LIGHTER-THAN AIR AIRCRAFT
- B64B1/00—Lighter-than-air aircraft
-
- 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
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/30—Lighter-than-air aircraft, e.g. aerostatic aircraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U30/00—Means for producing lift; Empennages; Arrangements thereof
- B64U30/20—Rotors; Rotor supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U50/00—Propulsion; Power supply
- B64U50/10—Propulsion
- B64U50/19—Propulsion using electrically powered motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64B—LIGHTER-THAN AIR AIRCRAFT
- B64B2201/00—Hybrid airships, i.e. airships where lift is generated aerodynamically and statically
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Remote Sensing (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Toys (AREA)
- Emergency Lowering Means (AREA)
Abstract
本发明公开了一种飞艇多旋翼复合式飞行器，属于飞行器设计技术领域。具体为将飞艇与多旋翼飞行器结合的复合式飞行器，包括机身、机臂、电机、螺旋桨、机身盖门、后部辅助杆、前部辅助杆、气囊、通气管、气泵和氦气气瓶，复合式飞行器在高速飞行时，气囊折叠收缩在机身内部；在进入悬停状态后，气囊从机身内部释放，逐渐充气膨胀，产生浮力，使复合式飞行器悬停在空中，此时复合式飞行器的电机停止运转，延长复合式飞行器续航时间。本发明提出的飞艇多旋翼复合式飞行器，解决了飞艇飞行速度慢的问题和多旋翼飞行器续航时间短的问题，同时复合式飞行器中使用的氦气能够循环使用，使复合式飞行器的使用成本得到了有效控制。
The invention discloses an airship multi-rotor composite aircraft, which belongs to the technical field of aircraft design. Specifically, it is a composite aircraft that combines an airship and a multi-rotor aircraft, including fuselage, arms, motors, propellers, fuselage cover doors, rear auxiliary rods, front auxiliary rods, air bags, snorkels, air pumps and helium gas When the composite aircraft is flying at high speed, the airbag is folded and contracted inside the fuselage; after entering the hovering state, the airbag is released from the inside of the fuselage, and gradually inflates and expands to generate buoyancy, so that the composite aircraft hovers in the air. The motor of the composite aircraft stops running, extending the battery life of the composite aircraft. The airship multi-rotor composite aircraft proposed by the present invention solves the problems of slow flying speed of the airship and short endurance of the multi-rotor aircraft, and at the same time, the helium gas used in the composite aircraft can be recycled, so that the use cost of the composite aircraft can be reduced. effective control.
Description
Technical field
The invention belongs to technical field of aircraft design, and in particular to a kind of more rotor combined type aircraft of dirigible.
Background technique
Unmanned vehicle the fields such as inspects in border patrol, earthquake relief work, route and has played important function.Due to this
It is needed a bit using the region of unmanned plane mostly for the runways of sliding race landing, people are more, and use can VTOL
Multi-rotor aerocraft.Although however, multi-rotor aerocraft can original place VTOL, its stop skyborne mode be using
Rotor is constantly rotated to produce the lift to antigravity, and the energy consumption of this flying method is larger, therefore in existing electricity
The flat lower multi-rotor aerocraft of water can only stay aloft the short period mostly.For most of observations and shooting task this
It is very inconvenient.
Other than multi-rotor aerocraft, original place VTOL is also may be implemented in inflation airship, and the lift of dirigible generates
Mode derives from itself buoyancy, does not need to consume additional energy and go to antigravity, therefore dirigible can almost regard one as
Kind is capable of the vertically taking off and landing flyer of " unlimited continuation of the journey ".The drawbacks of dirigible it is also obvious that i.e. itself to move horizontally ability poor,
Wind loading rating is poor, it is difficult to realize a wide range of quickly mobile, the not competent observation mission for needing quickly to reach observation place.Zheng
Application No. is the patents of CN201610478903 to propose a kind of more rotors of the ship wing by state aircraft industry management college Wang Xiaolu et al.
Multi-rotor aerocraft is enhanced unmanned plane cruise duration and load by unmanned plane in conjunction with fixed inflation airship, but this winged
So that resistance of the aircraft in forward flight greatly increases, the flying speed of aircraft will be located the fixed design of ship ship capsule
In very low level, it is unfavorable for quickly arriving at target overhead.
Summary of the invention
The invention proposes a kind of more rotor combined type aircraft of dirigible, specially by dirigible in conjunction with multi-rotor aerocraft
Can from inflation combined type aircraft.In high-speed flight, airbag fold is contracted in combined type aircraft provided by the present invention
Fuselage interior；After entering floating state, air bag is discharged from fuselage interior, gradually inflation, generates buoyancy, flies combined type
Row device suspends in the sky, and the motor of combined type aircraft shuts down at this time, extends combined type aircraft cruise duration.
The present invention provides a kind of more rotor combined type aircraft of dirigible, including fuselage, horn, motor, propeller, body cover
Door, rear portion auxiliary rod, front auxiliary rod, air bag, snorkel, air pump and helium gas cylinder, the upper face of the fuselage are provided with
Fuselage lid door, the fuselage lid door have the function of folding, and fuselage outer wall surrounding and the head end of multiple horns are respectively fixedly connected with, often
Motor is fixedly mounted in the end of a horn, and a propeller is installed on each motor, and the motor is used to drive propeller rotational,
The fuselage interior setting air pump and helium gas cylinder, the import of air pump are connect with the outlet of helium gas cylinder, and helium gas cylinder is for depositing
Helium, the import of the outlet connection snorkel of air pump are stored up, the outlet of snorkel connects air bag, expands after the air bag inflation, institute
Stating air pump has inflation and air extracting function, and snorkel has Telescopic, and the lower end of the front auxiliary rod is fixedly connected on machine
Inside body, the upper end of front auxiliary rod is fixedly connected on the front of gasbag outer surface, and the lower end of the rear portion auxiliary rod is fixed to be connected
It connects in fuselage interior, the upper end of rear portion auxiliary rod is fixedly connected on the rear portion of gasbag outer surface, the front auxiliary rod and rear portion
Auxiliary rod has Telescopic；When the more rotor combined type aircraft of the dirigible are in airplane mode, the fuselage lid door
In closed state, the work of motor on each horn, driving propeller rotation, the snorkel, air bag, front auxiliary rod and
Rear portion auxiliary rod is respectively positioned on fuselage interior and in contraction state；Dirigible mould is in the more rotor combined type aircraft of the dirigible
When formula, the fuselage lid door is in unfolded state, and the snorkel, front auxiliary rod and rear portion auxiliary rod are stretched from fuselage lid door
Out and it is in elongation state, air bag is located at body upper, is in inflated condition, and the motor on each horn stops working, spiral
Paddle stops rotating.
Two horns are respectively mounted in the Handpiece Location of fuselage outer wall, tail position and waist, positioned at Handpiece Location
Shaft of verting is installed in the end of two horns respectively, while also installation is inclined respectively in the end for being located at two horns of tail position
It walks around axis, when the combined type aircraft in dirigible mode needs to carry out horizontal position regulation, two horns of Handpiece Location
The motor of upper installation is verted using shaft of verting, the motor installed on two horns of tail position using vert shaft into
Row verts, and pulling force or thrust that the motor work after verting generates corresponding propeller change the level side of combined type aircraft
To position, the Vertical Square of lift or negative lift control combined type aircraft that the motor positioned at waist not verted generates
To position, before combined type aircraft is converted to airplane mode from dirigible mode, the motor to vert is from the state restoration that verts
It does not vert state.
The present invention has the advantages that
The more rotor combined type aircraft of a kind of dirigible proposed by the present invention, multi-rotor aerocraft and dirigible are combined,
It can quickly fly to and task place but also keep hovering for a long time in task place overhead, solve that airship flight is slow-footed to ask
The problem short with multi-rotor aerocraft cruise duration is inscribed, when combined type aircraft is in airplane mode, air bag is contracted in completely
Fuselage interior, while helium used in combined type aircraft can be recycled, and obtain the use cost of combined type aircraft
Effective control is arrived.
Detailed description of the invention
Fig. 1 is the combined type aircraft top view that the present invention is in airplane mode；
Fig. 2 is the combined type aircraft front view that the present invention is in airplane mode；
Fig. 3 is the combined type aircraft side view that the present invention is in airplane mode；
Fig. 4 is the combined type aircraft front view that the present invention is in dirigible mode and front and back motor not yet verts；
Fig. 5 is the combined type aircraft side view that the present invention is in dirigible mode and front and back motor not yet verts；
Fig. 6 is the present invention in dirigible mode and front and back motor verts 90 ° of combined type aircraft front view；
Fig. 7 is the present invention in dirigible mode and front and back motor verts 90 ° of combined type aircraft side view；
Fig. 8 is that the air bag of aircraft of the present invention gradually packs up the front view of process；
Fig. 9 is that the air bag of aircraft of the present invention gradually packs up the side view of process；
Figure 10 is fuselage interior side view of the present invention.
In figure:
1, fuselage；2, horn；3, motor；4, propeller；5, fuselage lid door；6, rear portion auxiliary rod；7, front auxiliary rod；8,
Air bag；9, snorkel；10, it verts shaft；11, air pump；12, helium gas cylinder.
Specific embodiment
Invention is further explained with reference to the accompanying drawing.
The more rotor combined type aircraft of a kind of dirigible provided by the present invention are on traditional multi-rotor aerocraft basis
On, it is also equipped with the dirigibles components such as air bag, helium gas cylinder and air pump.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Figure 10, the present invention provides a kind of more rotor combined type aircraft of dirigible,
It specifically includes fuselage 1, horn 2, motor 3, propeller 4, fuselage lid door 5, rear portion auxiliary rod 6, front auxiliary rod 7, air bag 8, lead to
Tracheae 9, air pump 11 and helium gas cylinder 12.The upper face of the fuselage 1 is provided with fuselage lid door 5, and the fuselage lid door 5 has
Function is opened and closed, 1 outer wall surrounding of fuselage and the head end of multiple horns 2 are respectively fixedly connected with, and electricity is fixedly mounted in the end of each horn 2
Machine 3 installs a propeller 4 on each motor 3, and the motor 3 is for driving propeller 4 to rotate.It is arranged inside the fuselage 1
The import of air pump 11 and helium gas cylinder 12, air pump 11 is connect with the outlet of helium gas cylinder 12, and helium gas cylinder 12 is used to store helium,
The import of the outlet connection snorkel 9 of air pump 11, the outlet of snorkel 9 connect air bag 8, and the air bag 8 expands after inflating.It is described
Air pump 11 has inflation and air extracting function, realizes to the inflatable and deflatable of air bag 8.Snorkel 9 has Telescopic.The front
The lower end of auxiliary rod 7 is fixedly connected on inside fuselage 1, before the upper end of front auxiliary rod 7 is fixedly connected on 8 outer surface of air bag
The lower end in portion, the rear portion auxiliary rod 6 is fixedly connected on inside fuselage 1, and the upper end of rear portion auxiliary rod 6 is fixedly connected on air bag 8
The rear portion of outer surface, the front auxiliary rod 7 and rear portion auxiliary rod 6 have Telescopic.
When the more rotor combined type aircraft of the dirigible are in airplane mode, the fuselage lid door 5 is in closed form
State, the motor 3 on each horn 2 work, and driving propeller 4 rotates, the snorkel 9, air bag 8, front auxiliary rod 7 and rear portion
Auxiliary rod 6 is respectively positioned on 1 inside of fuselage and in contraction state.As shown in Figure 4 and Figure 5, fly in the more rotor combined types of the dirigible
When row device is in dirigible mode, the fuselage lid door 5 is in unfolded state, and the snorkel 9, front auxiliary rod 7 and rear portion are auxiliary
It helps bar 6 to stretch out from fuselage lid door 5 and is in elongation state, air bag 8 is located above fuselage 1 in inflated condition, each horn 2
On motor 3 stop working, propeller 4 stops rotating.
Two horns 2 are respectively mounted in the Handpiece Location of 1 outer wall of fuselage, tail position and waist, are located at Handpiece Location
The ends of two horns 2 shaft 10 of verting is installed respectively, while also distinguishing in the end for two horns 2 for being located at tail position
Shaft 10 of verting is installed, when the combined type aircraft in dirigible mode needs to carry out horizontal position regulation, Handpiece Location
The motor 3 installed on two horns 2 is verted using shaft 10 of verting, the motor 3 installed on two horns 2 of tail position
Using verting, shaft 10 is verted, and the motor 3 after verting, which works, changes the pulling force of the corresponding generation of propeller 4 or thrust again
The horizontal direction position of box-like aircraft, the lift or negative lift control that the motor positioned at waist not verted generates are multiple
The variation of the vertical direction position of box-like aircraft, lift to negative lift is realized by the forward and reverse rotation of motor and propeller.
Before combined type aircraft is converted to airplane mode from dirigible mode, the motor to vert is the shape that do not vert from state restoration is verted
State.The tilt angle range of the shaft of verting is 0 °~90 °.
Combined type aircraft when being converted to dirigible mode by airplane mode, open by fuselage lid door 5, and air pump 11 is by helium
Helium in gas cylinder 12 is filled with air bag 8 by snorkel 9, and the folded form of air bag 8 is concertina fold, the installation of folding line position
There is the skeleton of support air bag 8, with being constantly filled with for helium, air bag 8 gradually expands, and snorkel 9 and is fixed on 8 appearance of air bag
The front auxiliary rod 7 of face forward position and the rear portion auxiliary rod 6 of 8 outer surface rear positions of air bag is fixed on air bag 8
Expansion gradually extends, and under the support of front auxiliary rod 7 and rear portion auxiliary rod 6, air bag 8 forms dirigible appearance in the top of fuselage 1
State, aerostatic buoyancy suffered by dirigible keep equal with combined type aircraft self gravity, combined type aircraft are made to can be realized suspension,
The motor 3 on the horn 2 of combined type aircraft stops working at this time, and combined type aircraft is completed from airplane mode to dirigible mould
The conversion of formula.
As shown in Figure 8 and Figure 9, combined type aircraft is when being converted to airplane mode by dirigible mode, combined type flight
The start-up operation of motor 3 on the horn 2 of device rotates propeller 4, and air pump 11 draws back the helium in air bag 8 by snorkel 9
Helium gas cylinder 12, is recycled helium, at this time 8 volume of air bag reduce, air bag 8 in the way of concertina fold
It is folded at folding line, as viewed from 1 front of fuselage, the area of section of air bag 8 accordingly becomes smaller.With air bag 8 internal pressure by
It gradually reduces, under the action of atmospheric pressure and surface reserve folding line, air bag 8 is gradually folded into elongated shape, snorkel 9, front
Auxiliary rod 7 and rear portion auxiliary rod 6 are shunk, and gradually air bag 8 is recycled in fuselage 1, and fuselage lid door 5 is closed after the completion of recycling, multiple
Box-like aircraft completes the conversion from dirigible mode to airplane mode.
When execution task is actually needed, monitoring target overhead is arrived in order to rapid flight, and can exist for a long time
Monitor target overhead keep hovering, combined type aircraft provided by the present invention with airplane mode from position vertically
Fly, quickly arrive at monitoring position by the flying speed advantage of the more rotor flyings of combined type aircraft, into suitable monitoring position
It postpones, combined type aircraft is converted to dirigible mode from airplane mode, and combined type aircraft keeps outstanding in monitoring target overhead
Stop and carry out execution task, after task, combined type aircraft is converted to airplane mode from dirigible mode.
When being in dirigible mode due to combined type aircraft, combined type aircraft is easy to be influenced hair by wind in hovering
Unboiled water is flat or moves up and down.Therefore, such as Fig. 6 and Fig. 7, when the combined type aircraft in dirigible mode needs to carry out horizontal position
When regulation, the motor 3 installed on two horns 2 of Handpiece Location is utilized respectively shaft 10 of verting and verts to heading, tail
The motor 3 installed on two horns 2 of position is utilized respectively shaft 10 of verting and verts to tail direction, tilt angle during verting
The variation range of degree is 0 °~90 °, and the motor 3 after verting, which works, changes the pulling force of the corresponding generation of propeller 4 or thrust again
The horizontal position of box-like aircraft, two not verted are located at the lift or negative lift that the motor of 1 medium position of fuselage generates
The vertical direction position of control combined type aircraft is inclined before combined type aircraft is converted to airplane mode from dirigible mode
The motor turned is not vert state from 90 ° of the state restoration of verting, and the work of motor 3 makes propeller rotation provide lift.
In order to guarantee that rear portion auxiliary rod 6 and front auxiliary rod 7 can carry out position to the air bag 8 for being finally folded into elongated state
Control is set, the position that front auxiliary rod 7 and rear portion auxiliary rod 6 are connected to air bag 8 is different in vertical direction, is actually being set
There are gaps for the plumb position of guarantee rear portion auxiliary rod 6 and front auxiliary rod 7 and 8 junction of air bag in meter, such as Fig. 4 and figure
Shown in 5, rear portion auxiliary rod 6 and front auxiliary rod 7 are two, before two front auxiliary rods 7 are connected to 8 outer surface of air bag
The left and right sides in portion, two rear portion auxiliary rods 6 are connected to the left and right sides at 8 outer surface rear portion of air bag, fly in combined type
When device is in dirigible mode, rear portion auxiliary rod 6 and front auxiliary rod 7 limit air bag 8, and undertake transmitting air bag 8 buoyancy to
The effect of fuselage 1.
As known by the technical knowledge, the present invention can not depart from the embodiment party of its theoretical essence or essential feature by others
Case is realized.Therefore, above-mentioned all embodiments are all merely illustrative, not the only.Each component in the present invention
Size, cross sectional shape and relative position are determined according to design requirement, and are suitable for the aerodynamic arrangement of the aircraft of any size
Design, it is all within the scope of the invention as claimed or the change that is equal in protection scope of the present invention is sent out by this
It is bright to include.
Claims (6)
1. a kind of more rotor combined type aircraft of dirigible, which is characterized in that including fuselage, horn, motor, propeller, body cover
Door, rear portion auxiliary rod, front auxiliary rod, air bag, snorkel, air pump and helium gas cylinder, the upper face of the fuselage are provided with
Fuselage lid door, the fuselage lid door have the function of folding, and fuselage outer wall surrounding and the head end of multiple horns are respectively fixedly connected with, often
Motor is fixedly mounted in the end of a horn, and a propeller is installed on each motor, and the motor is used to drive propeller rotational,
The fuselage interior setting air pump and helium gas cylinder, the import of air pump are connect with the outlet of helium gas cylinder, and helium gas cylinder is for depositing
Helium, the import of the outlet connection snorkel of air pump are stored up, the outlet of snorkel connects air bag, expands after the air bag inflation, institute
Stating air pump has inflation and air extracting function, and snorkel has Telescopic, and the lower end of the front auxiliary rod is fixedly connected on machine
Inside body, the upper end of front auxiliary rod is fixedly connected on the front of gasbag outer surface, and the lower end of the rear portion auxiliary rod is fixed to be connected
It connects in fuselage interior, the upper end of rear portion auxiliary rod is fixedly connected on the rear portion of gasbag outer surface, the front auxiliary rod and rear portion
Auxiliary rod has Telescopic；When the more rotor combined type aircraft of the dirigible are in airplane mode, the fuselage lid door
In closed state, the work of motor on each horn, driving propeller rotation, the snorkel, air bag, front auxiliary rod and
Rear portion auxiliary rod is respectively positioned on fuselage interior and in contraction state；Dirigible mould is in the more rotor combined type aircraft of the dirigible
When formula, the fuselage lid door is in unfolded state, and the snorkel, front auxiliary rod and rear portion auxiliary rod are stretched from fuselage lid door
Out and it is in elongation state, air bag is located at body upper, is in inflated condition, and the motor on each horn stops working, spiral
Paddle stops rotating.
2. a kind of more rotor combined type aircraft of dirigible as described in claim 1, which is characterized in that in the head of fuselage outer wall
Position, tail position and waist are respectively mounted two horns, install and incline respectively positioned at the end of two horns of Handpiece Location
It walks around axis, while also installation is verted shaft respectively in the end for being located at two horns of tail position, when in dirigible mode
When combined type aircraft needs to carry out horizontal position regulation, the motor installed on two horns of Handpiece Location utilizes shaft of verting
It verts, the motor installed on two horns of tail position is verted using shaft of verting, the motor work after verting
The pulling force or thrust that generate corresponding propeller change the horizontal direction position of combined type aircraft, and what is do not verted is located at machine
The vertical direction position for lift or negative lift the control combined type aircraft that motor in the middle part of body generates, combined type aircraft from
Before dirigible mode is converted to airplane mode, the motor to vert is state of not verting from state restoration is verted.
3. a kind of more rotor combined type aircraft of dirigible as claimed in claim 2, which is characterized in that the shaft of verting is inclined
Gyration range is 0 °~90 °.
4. a kind of more rotor combined type aircraft of dirigible as described in claim 1, which is characterized in that combined type aircraft by
When airplane mode is converted to dirigible mode, fuselage lid door is opened, and the helium in helium gas cylinder is filled with by air pump by snorkel
Air bag, the folded form of air bag are concertina fold, and folding line position is equipped with the skeleton of support air bag, continuous with helium
Be filled with, air bag gradually expands, snorkel and be fixed on gasbag outer surface forward position front auxiliary rod and be fixed on air bag
The rear portion auxiliary rod of outer surface rear positions is as the expansion of air bag gradually extends, auxiliary rod and rear portion auxiliary rod in front
Under support, air bag forms airship's posture in the top of fuselage, and aerostatic buoyancy suffered by dirigible is kept and combined type aircraft itself weight
Power is equal, and combined type aircraft is made to can be realized suspension, and the motor on the horn of combined type aircraft stops working at this time, compound
Formula aircraft is completed from airplane mode to the conversion of dirigible mode.
5. a kind of more rotor combined type aircraft of dirigible as described in claim 1, which is characterized in that combined type aircraft by
When dirigible mode is converted to airplane mode, the motor start-up operation on the horn of combined type aircraft rotates propeller, gas
Helium in air bag is drawn back helium gas cylinder by snorkel by pump, and helium is recycled, and air bag volume reduces at this time, gas
Capsule is folded at folding line in the way of concertina fold, as the internal pressure of air bag gradually decreases, in atmospheric pressure
Under the action of folding line is reserved on power and surface, air bag is gradually folded into elongated shape, snorkel, front auxiliary rod and rear portion auxiliary rod
It shrinks, gradually air bag is recycled in fuselage, fuselage lid door is closed after the completion of recycling, and combined type aircraft is completed from dirigible mode
To the conversion of airplane mode.
6. a kind of more rotor combined type aircraft of dirigible as described in claim 1, which is characterized in that rear portion auxiliary rod and front
Auxiliary rod is two, and two front auxiliary rods are connected to the left and right sides of gasbag outer surface front, two rear portion auxiliary
Bar is connected to the left and right sides at gasbag outer surface rear portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811590558.4A CN109606605B (en) | 2018-12-25 | 2018-12-25 | An airship multi-rotor composite aircraft |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811590558.4A CN109606605B (en) | 2018-12-25 | 2018-12-25 | An airship multi-rotor composite aircraft |
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| CN109606605A true CN109606605A (en) | 2019-04-12 |
| CN109606605B CN109606605B (en) | 2021-10-29 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941435A (en) * | 2019-04-08 | 2019-06-28 | 华南农业大学 | A wide-boom self-balancing aircraft and its control method |
| CN110562438A (en) * | 2019-09-18 | 2019-12-13 | 深圳飞马机器人科技有限公司 | Multi-rotor aircraft and control method thereof |
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| CN112874772A (en) * | 2021-03-29 | 2021-06-01 | 兰州山河上空智能科技有限公司 | Tilting composite wing aircraft mainly based on multi-rotor framework |
| CN113022846A (en) * | 2021-05-27 | 2021-06-25 | 北京航空航天大学 | Mixed mode aircraft |
| CN113086154A (en) * | 2021-04-12 | 2021-07-09 | 中国空气动力研究与发展中心空天技术研究所 | Aircraft of different structure combination of airship and unmanned aerial vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941435A (en) * | 2019-04-08 | 2019-06-28 | 华南农业大学 | A wide-boom self-balancing aircraft and its control method |
| CN110562438A (en) * | 2019-09-18 | 2019-12-13 | 深圳飞马机器人科技有限公司 | Multi-rotor aircraft and control method thereof |
| CN110562438B (en) * | 2019-09-18 | 2024-04-05 | 深圳飞马机器人股份有限公司 | Multi-rotor aircraft and control method thereof |
| CN111226859A (en) * | 2020-02-07 | 2020-06-05 | 陈丽清 | Aquaculture water surface aeration mobile machine by spraying |
| CN112078774A (en) * | 2020-07-04 | 2020-12-15 | 毛雷杰 | Solar energy does not have multiaxis unmanned aerial vehicle structure of dead weight power consumption |
| CN112874772A (en) * | 2021-03-29 | 2021-06-01 | 兰州山河上空智能科技有限公司 | Tilting composite wing aircraft mainly based on multi-rotor framework |
| CN113086154A (en) * | 2021-04-12 | 2021-07-09 | 中国空气动力研究与发展中心空天技术研究所 | Aircraft of different structure combination of airship and unmanned aerial vehicle |
| CN113022846A (en) * | 2021-05-27 | 2021-06-25 | 北京航空航天大学 | Mixed mode aircraft |
| CN113022846B (en) * | 2021-05-27 | 2021-08-03 | 北京航空航天大学 | Mixed mode aircraft |
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