CN108437715A - A kind of emergency management and rescue hovercar - Google Patents
A kind of emergency management and rescue hovercar Download PDFInfo
- Publication number
- CN108437715A CN108437715A CN201810168558.9A CN201810168558A CN108437715A CN 108437715 A CN108437715 A CN 108437715A CN 201810168558 A CN201810168558 A CN 201810168558A CN 108437715 A CN108437715 A CN 108437715A
- Authority
- CN
- China
- Prior art keywords
- hovercar
- rescue
- small
- emergency management
- jet pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60F—VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES
- B60F5/00—Other convertible vehicles, i.e. vehicles capable of travelling in or on different media
- B60F5/02—Other convertible vehicles, i.e. vehicles capable of travelling in or on different media convertible into aircraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C15/00—Attitude, flight direction, or altitude control by jet reaction
- B64C15/02—Attitude, flight direction, or altitude control by jet reaction the jets being propulsion jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/22—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft
- B64C27/26—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft characterised by provision of fixed wings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
- B64C3/38—Adjustment of complete wings or parts thereof
- B64C3/56—Folding or collapsing to reduce overall dimensions of aircraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D27/00—Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby
- B64D27/02—Aircraft characterised by the type or position of power plant
- B64D27/16—Aircraft characterised by the type or position of power plant of jet type
- B64D27/20—Aircraft characterised by the type or position of power plant of jet type within or attached to fuselage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U50/00—Propulsion; Power supply
- B64U50/10—Propulsion
- B64U50/12—Propulsion using turbine engines, e.g. turbojets or turbofans
Abstract
The invention discloses a kind of emergency management and rescue hovercars, including vehicle body, and the jet pipe in body bottom, engine, transmission device is arranged and lift fan in vehicle foreside is arranged；The engine is small-sized fanjet, and the jet pipe is connect with the spout of the small-sized fanjet；The fan shaft of the small-sized fanjet is connect by the transmission device with the lift fan.Emergency management and rescue hovercar provided by the invention completes the VTOL of emergency management and rescue hovercar with the small-sized fanjet and the lift fan, while small-sized fanjet provides stronger power for hovercar；The setting of lift fan reduces the load of small-sized fanjet, and hovercar is made to have better course continuation mileage.
Description
Technical field
The present invention relates to the technical field that aircraft is combined with automobile, more particularly to a kind of emergency management and rescue flight
Automobile.
Background technology
Currently, the research of hovercar has been carried out both at home and abroad the exploration in many years, mostly use greatly in existing vapour
One or more rotors as helicopter are added on vehicle, it, can be with using the hovercar of such power to provide power
Meet the daily use of people, is provided conveniently for the trip of people, can effectively reduce traffic congestion.
But rotor volume is larger need when taking off to keep around spacious, and the flight of the hovercar using rotor
Speed is relatively low；So that transport and communication is interrupted encountering the natural calamities such as earthquake, typhoon, flood, and needs to carry out at the first time
When the understanding of the condition of a disaster, airdreadnought and equipment can not enter disaster area under conditions of such complicated, at this time can be in wrap
The automobile that can fly in the air undoubtedly becomes first choice to road traveling again, but rotor flying automobile because self-condition limitation, not
It can meet the requirements.
Therefore, can provide it is a kind of response in time and be people in the art to the lower hovercar of jacking conditions requirement
The problem of member's urgent need to resolve.
Invention content
In view of this, the present invention provides a kind of emergency management and rescue hovercar,
To achieve the goals above, the present invention adopts the following technical scheme that：
The emergency management and rescue hovercar, including vehicle body further include：Engine, transmission device, tail spray in body bottom is set
Mouthful and lift fan in vehicle foreside is set；The engine be small-sized fanjet, the nozzle with it is described small
The spout of type fanjet connects；The fan shaft of the small-sized fanjet passes through the transmission device and the lift
Fan connects.
Preferably, the emergency management and rescue hovercar further includes：Flying wing and empennage, the flying wing are two, symmetrically
It is set on the domain of the vehicle body；The empennage is one, is set to the tail portion of vehicle body.
Preferably, the fixing end of the flying wing is connect with the movable end of fixing bearing and hydraulic device respectively, described
Fixing bearing is mounted on the chassis at front vehicle wheel rear portion, and the fixing end of the hydraulic device is mounted on front axle.
Preferably, the transmission device is made of line shaft, clutch and transmission shaft；One end of the line shaft and institute
The fan shaft connection of small-sized fanjet is stated, the other end is connect with the clutch；One end of the transmission shaft with it is described
Clutch connects, and the other end is connect with the lift fan.
Preferably, the emergency management and rescue hovercar further includes：Side spout, the side spout are symmetrically disposed on vehicle body both sides
Middle and lower part, and connect with the small-sized fanjet by-pass air duct.
Preferably, the nozzle and the side spout can rotate in the range of 0 ° to 98 °.
Preferably, the emergency management and rescue hovercar further includes：Subjet, the subjet are symmetrically disposed on vehicle body
The middle and back of both sides, and connect with the low-pressure compressor of the small-sized fanjet.
Preferably, the lift fan is duct lift fan, and the duct lift fan is upper from vertical direction to run through vehicle
Body.
Preferably, the emergency management and rescue hovercar further includes：Admission line, the admission line are symmetrically disposed on described
The both sides of duct lift fan, the admission line deliver air to the fan of the small-sized fanjet by air inlet
Place.
Preferably, the hovercar is equipped with positioning device, infrared detection device and parachute.
It can be seen via above technical scheme that compared with prior art, the present disclosure provides a kind of emergency management and rescue use
Hovercar, the design method being combined by rotatable gas-blowing outlets and lift fan allow the lifting of automobile freely
It can be adapted for more rugged environment, while jet engine can provide powerful power for hovercar and make it have
Higher speed, folding wing may be folded on body bottom and do not interfere with normally travel of the automobile on road.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 attached drawings are internal structure schematic diagram provided by the invention.
Fig. 2 attached drawings are external structure schematic diagram provided by the invention.
Fig. 3 attached drawings are foldable flying wing structural schematic diagram provided by the invention.
Wherein, 1 is jet pipe, and 2 be auxiliary jet, and 3 be lateral jet pipe, and 4 be engine, and 5 be transmission device, and 51 be power
Axis, 52 be clutch, and 53 be transmission shaft, and 6 be admission line, and 7 be front truck wheel shaft, and 8 be lift fan, and 9 be air inlet, before 10 are
Wheel, 11 be rear wheel, and 12 be flying wing, and 121 be fixing bearing, and 122 be hydraulic device, and 1221 be the fixation of hydraulic device
End, 1222 be the movable end of hydraulic device, and 13 be empennage.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a kind of emergency management and rescue hovercars, make to the present invention below in conjunction with attached drawing further
Explanation.
Referring to Fig.1, Fig. 2 and Fig. 3, emergency management and rescue aircraft provided by the invention, including vehicle body and it is set to body bottom
Engine 4, line shaft 51, clutch 52, transmission shaft 53 and jet pipe 1, and be arranged in vehicle foreside and in vertical direction
The upper lift fan 8 through vehicle body.Jet pipe 1 is connect with the spout of small-sized fanjet, and small-sized fanjet passes through dynamic
Power axis 51 is connect with clutch 52, and clutch is connect by transmission shaft 53 with lift fan 8.
In some specific embodiments of the present invention, the engine 4 used is the small-sized fanjet of aviation；Lift wind
8 are fanned as duct lift fan, duct lift fan can generate the lift of 125kg per square meter under usual rotating speed, it is contemplated that vehicle body is wide
The design of degree may be configured as 2m in 2.5m or so, the diameter of duct, then duct lift fan can provide the lift of 390kg substantially,
For weight in working order for 1000kg or so and vehicle body center of gravity are in the hovercar at rear portion, lift that duct lift fan provides
It can be matched completely with small-sized fanjet to keep the balance of vehicle body during vertical lift.
To advanced optimize the technical solution, the fixing end of flying wing 12 respectively with fixing bearing 121 and hydraulic device
Movable end 1222 connect, fixing bearing 121 be mounted on 10 rear portion of front vehicle wheel chassis on, the fixing end of hydraulic device
1221 are mounted on front truck wheel shaft 7, and empennage 13 is set to the tail portion of vehicle body.It flies when hovercar normally travel on road
12 folding and unfolding of the wing does not interfere with the normally travel of hovercar in body bottom；Flight is expanded by hydraulic device 122 in flight
Automobile provides lift.
To advanced optimize the technical solution, small-sized fanjet is set to the middle rear lower of vehicle body, small-sized turbofan hair
The air-flow of motivation main duct discharge is discharged through 1 spout of jet pipe.
To advanced optimize the technical solution, lateral jet pipe 3 is symmetrically disposed on the middle and lower part of vehicle body both sides, and small-sized turbofan starts
Spout discharge of the air-flow of machine by-pass air duct discharge through lateral jet pipe.
To advanced optimize the technical solution, the spout of jet pipe and lateral jet pipe can rotate in the range of 0 ° to 98 °.
To advanced optimize the technical solution, the empennage 13 of hovercar may be configured as dismountable structure, when need into
Empennage 13 is then installed when row flight；In normally travel on road, then empennage 13 is disassembled, can be existed in this way to avoid automobile
The lift that empennage 13 generates when running at high speed can be such that the tire earth-grasping force of automobile reduces..
In the specific embodiment of the present invention, when hovercar takes off vertically, hydraulic device 122 controls flying wing 12
Expansion；Line shaft 51 is connected to by clutch 52 with transmission shaft 53, the fan shaft of small-sized fanjet by line shaft 51 with
Transmission shaft 53 provides power for duct lift fan, and duct lift fan is made to generate upward lift；It is located at tail of the body simultaneously
Jet pipe 1 and be symmetrically disposed on the lateral jet pipe 3 of vehicle body both sides middle and lower part, all rotate to position perpendicular to the ground；Small-sized whirlpool
The high-temperature high-pressure air flow through high-pressure compressor compression of fan engine main duct discharge is discharged through jet pipe 1, provides main liter
The air-flow of power, small-sized fanjet by-pass air duct discharge accelerated through fan is discharged by lateral jet pipe 3 to provide lift in the middle part of vehicle body.
Hovercar can be made smoothly to rise by vehicle foreside, middle part and the lift at rear portion, while duct lift
The setting of fan reduces the load of engine 4, and the amount of fuel of engine 4 is made further to reduce, to improve hovercar
Course continuation mileage, stronger power is possessed compared to traditional rotor using fanjet, to improve the flight of hovercar
Speed.
In another embodiment of the present invention, when carrying out VTOL, flying wing 12 can be in hovercar liter
It is reinflated after to aerial certain position.
When ground environment does not allow flying wing to be unfolded, it is unfolded again in the air by being raised to, hovercar can be allowed suitable
More rugged environment is answered, is provided a convenient for the emergency management and rescue of disaster.
In the specific embodiment of the present invention, when hovercar, which rises, carries out normal flight, jet pipe 1 and survey jet pipe
3 gradually rotate to horizontal position by position perpendicular to the ground, while the power for increasing small-sized fanjet makes hovercar
Accelerated；Then clutch 52, which disconnects line shaft 51 and the connection of transmission shaft 53, makes lift fan 8 stop operating.
In the specific embodiment of the present invention, when hovercar, which by runway slide, to take off, clutch 52 is disconnected
The connection of line shaft 51 and transmission shaft 53 is opened, only provides power, while jet pipe 1 and survey jet pipe 3 with small-sized fanjet
Nozzle outlet rotary is to the position with runway level.
In the specific embodiment of the present invention, when hovercar is landed, small-sized fanjet reduces power,
The spout of jet pipe 1 and lateral jet pipe 3 is gradually earthward rotated by horizontal position, when rotating to position perpendicular to the ground
Afterwards, continue to rotate 0 ° to 8 ° to vehicle foreside, the air-flow at this moment sprayed through jet pipe 1 and 3 spout of lateral jet pipe will produce upwards and
Thrust backward to make the speed of hovercar slow down, while clutch 52 line shaft 51 is connected to transmission shaft 53 make it is small-sized
Fanjet drives lift fan 8 to rotate, to make hovercar further hover in the air, jet pipe 1 and side spray at this time
The spout of pipe 3 is perpendicular to the ground, then gradually reduces the output power of small-sized fanjet, until after the completion of landing, closes
Engine 4, cut-off clutch 52, and flying wing 12 is packed up.
To advanced optimize the technical solution, the middle and back of vehicle body both sides is symmetrically arranged with auxiliary jet 2, and opening is vertical
Downwards, spout of the air-flow drawn by the low-pressure compressor of small-sized fanjet through auxiliary jet 2 is discharged.
The present invention some specific embodiments in, when hovercar is taken off vertically and is landed, can control by
Small-sized fanjet low-pressure compressor sprays size and the duration of air-flow to be adjusted to the aerial posture of hovercar
It is whole；When hovercar carries out flight in the air, the air-flow that can also be sprayed by auxiliary jet 2 carries out changing for heading
Become.
The setting of auxiliary jet 2 make hovercar take off vertically and lift more stablize, improve takeoff and landing
The safety of process.
In the specific embodiment of the present invention, when hovercar normally travel on road, clutch 52 disconnects dynamic
The spout of the connection of power axis 51 and transmission shaft 53, jet pipe 1 and lateral jet pipe 3 is in position parallel to the ground, by small-sized turbofan
Engine pushes hovercar to advance.
To advanced optimize the technical solution, the both sides of lift fan 8 are symmetrically arranged with the air inlet pipe being connect with engine
Road 6, the admission line 6 are delivered air to by air inlet 9 at the fan of the small-sized fanjet.
By the setting of admission line 6, sufficient air is provided for small-sized fanjet, to ensure that small-sized whirlpool
The normal operation of fan engine.
The present invention a specific embodiment in, can again vehicle foreside setting it is corresponding with small-sized fanjet position
Air inlet, and without setting pipe special, the overall weight of hovercar can be further decreased in this way.
To advanced optimize the technical solution, body bottom is provided with fuel tank, since small-sized fanjet occupies original
Come the position of fuel tank and in order to further increase the utilization rate in space, in the specific embodiment of the present invention, using two oil
The set-up mode of case, two fuel tanks are separately positioned on position of the body bottom close to car door.
To advanced optimize the technical solution, hovercar is equipped with positioning device, infrared detection device and parachute.
In some specific embodiments of the present invention, the target location coordinate set in positioning device can make flight
Automobile accurately reaches the place that disaster or accident occur, to accurately obtain first hand data；Infrared detection device can
Detected with the vital sign to people, ancillary terrestrial personnel to earthquake, the personnel that are buried in other disasters such as mud-rock flow into
Row rescue；It is provided with parachute on the top of vehicle body and the seat of passenger, wherein the parachute being set together with seat,
When hovercar is in emergency, seat can eject vehicle body, and then parachute opens the safety of guarantee personnel；Setting
The kerb weight of parachute and hovercar at the top of vehicle body matches, after passenger is ejected hovercar, if
The parachute for being placed in top is opened, and the speed fallen of automobile is reduced, and avoiding falling, speed is excessively high to be caused to clash, over the ground dough figurine
Member damages, and destroys building.
To advanced optimize the technical solution, vehicle body can be made of the superficial layer of main body frame and covering main body frame,
Middle main body frame can be made of aviation superduralumin or titanium alloy；Superficial layer can be made of high-strength carbon fiber composite material；Flight
The wing 12 and empennage 13 are also made of the same material of vehicle body.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so description is fairly simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (10)
1. a kind of emergency management and rescue hovercar, including vehicle body, which is characterized in that further include：Jet pipe in body bottom is set
（1）, engine（4）, transmission device（5）And the lift fan in vehicle foreside is set（8）；The engine is small-sized turbofan
Engine, the jet pipe（1）It is connect with the spout of the small-sized fanjet；The fan of the small-sized fanjet turns
Axis passes through the transmission device（5）With the lift fan（8）Connection.
2. a kind of emergency management and rescue hovercar according to claim 1, which is characterized in that further include：Flying wing（12）With
Empennage（13）, the flying wing（12）It is two, is symmetrically disposed on the domain of the vehicle body；The empennage（13）It is one,
It is set to the tail portion of vehicle body.
3. a kind of emergency management and rescue hovercar according to claim 2, which is characterized in that the flying wing（12）Fixation
End respectively with fixing bearing（121）And the movable end of hydraulic device（1222）Connection, the fixing bearing（121）Before being mounted on
Wheel（10）On the chassis at rear portion, the fixing end of the hydraulic device（1221）Mounted on front truck wheel shaft（7）On.
4. a kind of emergency management and rescue hovercar according to claim 3, which is characterized in that the transmission device（5）By moving
Power axis（51）, clutch（52）And transmission shaft（53）Composition；The line shaft（51）One end start with the small-sized turbofan
The fan shaft of machine connects, the other end and the clutch（52）Connection；The transmission shaft（53）One end and the clutch
（52）Connection, the other end and the lift fan（8）Connection.
5. a kind of emergency management and rescue hovercar according to claim 1, which is characterized in that further include：Lateral jet pipe（3）, institute
State lateral jet pipe（3）It is symmetrically disposed on the middle and lower part of vehicle body, the lateral jet pipe（3）Connect with the small-sized fanjet by-pass air duct
It connects.
6. a kind of emergency management and rescue hovercar according to claim 5, which is characterized in that the jet pipe（1）With it is described
Lateral jet pipe（3）Spout can be rotated in the range of 0 ° to 98 °.
7. a kind of emergency management and rescue hovercar according to claim 5, which is characterized in that further include：Auxiliary jet（2）,
The auxiliary jet（2）It is symmetrically disposed on the lateral jet pipe（3）Rear portion, the auxiliary jet（2）It is sent out with the small-sized turbofan
The low-pressure compressor of motivation connects, the auxiliary jet（2）Spout be arranged straight down.
8. a kind of emergency management and rescue hovercar according to claim 1 to 7 any one, which is characterized in that further include：Into
Feed channel（6）, the admission line（6）It is symmetrically disposed on the lift fan（8）Both sides, the admission line（6）Pass through
Air inlet（9）It delivers air at the fan of the small-sized fanjet.
9. a kind of emergency management and rescue hovercar according to claim 1, which is characterized in that the lift fan（8）To contain
Road lift fan, the duct lift fan is upper from vertical direction to run through vehicle body.
10. a kind of emergency management and rescue hovercar according to claim 1, which is characterized in that the hovercar equipped with
Positioning device, infrared detection device and parachute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810168558.9A CN108437715A (en) | 2018-02-28 | 2018-02-28 | A kind of emergency management and rescue hovercar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810168558.9A CN108437715A (en) | 2018-02-28 | 2018-02-28 | A kind of emergency management and rescue hovercar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108437715A true CN108437715A (en) | 2018-08-24 |
Family
ID=63193097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810168558.9A Withdrawn CN108437715A (en) | 2018-02-28 | 2018-02-28 | A kind of emergency management and rescue hovercar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108437715A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180056743A1 (en) * | 2002-10-01 | 2018-03-01 | Andrew H. B. Zhou | Jet-propelled vtol hybrid car |
| CN110843925A (en) * | 2018-08-21 | 2020-02-28 | 大众汽车有限公司 | Front end module for vehicle |
| CN112238718A (en) * | 2020-04-21 | 2021-01-19 | 北京新能源汽车技术创新中心有限公司 | Flying automobile |
| WO2023001157A1 (en) * | 2021-07-22 | 2023-01-26 | 田丰年 | Wing-and-rotary-wing mixed folding and unfolding system of flying vehicle, and flying vehicle |
-
2018
- 2018-02-28 CN CN201810168558.9A patent/CN108437715A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180056743A1 (en) * | 2002-10-01 | 2018-03-01 | Andrew H. B. Zhou | Jet-propelled vtol hybrid car |
| US11571938B2 (en) * | 2002-10-01 | 2023-02-07 | Andrew H B Zhou | Jet-propelled VTOL hybrid car |
| CN110843925A (en) * | 2018-08-21 | 2020-02-28 | 大众汽车有限公司 | Front end module for vehicle |
| CN112238718A (en) * | 2020-04-21 | 2021-01-19 | 北京新能源汽车技术创新中心有限公司 | Flying automobile |
| CN112238718B (en) * | 2020-04-21 | 2023-10-31 | 北京国家新能源汽车技术创新中心有限公司 | Flying car |
| WO2023001157A1 (en) * | 2021-07-22 | 2023-01-26 | 田丰年 | Wing-and-rotary-wing mixed folding and unfolding system of flying vehicle, and flying vehicle |
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Application publication date: 20180824 |
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| WW01 | Invention patent application withdrawn after publication |