CN209209027U - A kind of gyroplane of variable power - Google Patents
A kind of gyroplane of variable power Download PDFInfo
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- CN209209027U CN209209027U CN201821890895.0U CN201821890895U CN209209027U CN 209209027 U CN209209027 U CN 209209027U CN 201821890895 U CN201821890895 U CN 201821890895U CN 209209027 U CN209209027 U CN 209209027U
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Abstract
The utility model relates to vehicle technology fields, it is concretely a kind of gyroplane of variable power, including fuselage, engine, rotor, propeller, wing is fixed on the bottom rearward position of fuselage, end below wing is equipped with rear lifting/lowering support wheel, the forward position of fuselage bottom is fixed with preceding lifting/lowering support wheel, fuselage afterbody is equipped with empennage and tail vane, the tail portion of fuselage is fixed with propeller, the top of fuselage is fixed with rotor using rotor bracket, the inclination angle of rotor is adjusted with the rotor adjusting rod for being located at rotor internal stent for rotor bracket, fuselage interior back segment is equipped with engine, engine is connected using rotor flexible dynamic mandrel connector with rotor, engine is connected using propeller power mandrel connector with propeller, the utility model has good safety, stability and flexibility, VTOL can be achieved, short distance rises The functions such as drop, high-performance cruise can be applied to sporting flying, photography is taken photo by plane, the fields such as relayed communications.
Description
Technical field
The utility model relates to vehicle technology fields, are concretely a kind of gyroplanes of variable power.
Background technique
Aircraft presses the difference of offline mode, can be divided into fixed wing aircraft, helighro, autogiro etc..
Fixed wing aircraft, which generally requires, slides landing, needs compared with long runway, and upward buoyancy is generated by wing when cruising after taking off, and leans on spiral shell
It revolves paddle and generates forward thrust, flying speed is higher, and the overall energy consumption of unit distance is lower；Helighro includes single rotor
With more gyroplanes, without runway, can direct landing, rotor will also generate forward while generating upward lift when cruise
Thrust, flying speed is relatively low, and the overall energy consumption of unit distance is larger；Autogiro is then between fixed-wing and rotor
Between the performance of machine, there is shorter landing ground run distance compared with fixed-wing, when cruise is unpowered, and autorotating rotor can produce upwards
Lift, generate forward thrust by propeller, flying speed is relatively low, and the overall energy consumption of unit distance compares fixed wing aircraft
It is big, it is smaller than helicopter.Autogiro rotates freely when main rotor is in flight due to generates lift, even if in aircraft
Rotor slowly lands because freely falling body can generate upward lift when being out of order, and is a kind of very safe aircraft.
General autogiro takes off or landing and sliding distance there is still a need for certain during take-off and landing, needs certain field
Ground landing, if can develop autogyro as helicopter can VTOL, in cruising flight as fixed-wing fly
Machine equally has higher flying speed, while the overall energy consumption of unit distance flight is lower, will be a kind of ideal flight
Device.
In order to achieve the above objectives, the utility model is used with variable power and the compound gyroplane of fixed-wing
System can meet VTOL and the characteristic when high-performance cruise and flight with similar fixed-wing compared with low energy consumption, be a kind of section
The new aerocraft system of the high-speed secure of energy type.
Summary of the invention
The utility model breaches the problem of the prior art, and devising one kind can satisfy VTOL, by variable power
The compound gyroplane with fixed-wing.
In order to achieve the above object, the utility model devises a kind of gyroplane of variable power, including machine
Body, engine, rotor, propeller, wing, tail vane, it is characterised in that: wing is fixed on the bottom rearward position of fuselage, machine
It is plane below the wing, is above class droplet-shaped cambered surface, the end below wing is equipped with rear lifting/lowering support wheel, and fuselage bottom is forward
Position is fixed with preceding lifting/lowering support wheel, and fuselage bottom central location and one end of empennage connecting rod are fixed, be fixed in empennage connecting rod
Empennage and tail vane, the tail portion of fuselage are fixed with propeller, and the top of fuselage is fixed with rotor using rotor bracket, rotor bracket with
The inclination angle of rotor is adjusted, positioned at the rotor adjusting rod of rotor internal stent suitably to adjust the posture of aircraft flight, fuselage
Internal back segment is equipped with engine, and engine is connected using rotor flexible dynamic mandrel connector with rotor, and engine uses propeller
Power mandrel connector is connected with propeller.
The rotor is made of two panels blade, and distribution is of a straight line type between two panels blade.
The rotor and the specific connection type of rotor flexible dynamic mandrel connector are as follows: rotor gear on the main shaft of rotor with
The gear one of powerdriven rotor flexible dynamic mandrel connector upper end is meshed, and by Adjustable length rod one effect can clutch, rotation
Second the gear of wing flexible dynamic mandrel connector lower end is meshed with the power shaft gear of engine output, made by Adjustable length rod two
With can clutch.
The preceding lifting/lowering support wheel and rear lifting/lowering support wheel are replaced by gasbag-type floating drum.
The fuselage and skeleton are mainly made of light-weight high-strength material, are aluminium alloy, magnesium alloy, titanium alloy and carbon fiber
At least one of composite material.
The engine can be replaced motor or oil electric mixed dynamic system.
The utility model compared with prior art, has good safety, stability and flexibility, while having low
The characteristics of cost, low energy consumption.Aircraft can realize the functions such as VTOL, short take-off and landing, high-performance cruise.It can be applied to flight fortune
Dynamic, photography is taken photo by plane, relayed communications, aerial monitoring, traffic monitoring, remote sensing survey, environmental monitoring, patrol monitoring, logistics transportation, is rescued
Rescue the fields such as calamity.
Detailed description of the invention
Fig. 1 is the side view of the utility model.
Fig. 2 is the top view of the utility model.
Fig. 3 is the front view of the utility model.
Fig. 4 is rotor flexible dynamic mandrel connector, engine, bracket, rotor, the connection side view between propeller.
Fig. 5 is rotor flexible dynamic mandrel connector, engine, bracket, rotor, the connection front view between propeller.
Fig. 6 is structural side view when preceding lifting/lowering support wheel and rear lifting/lowering support wheel are changed to gasbag-type floating drum in the utility model.
Fig. 7 is structure top view when preceding lifting/lowering support wheel and rear lifting/lowering support wheel are changed to gasbag-type floating drum in the utility model.
Fig. 8 is structure front view when preceding lifting/lowering support wheel and rear lifting/lowering support wheel are changed to gasbag-type floating drum in the utility model.
Specific embodiment
The utility model is described further in conjunction with attached drawing.
Referring to Fig. 1 ~ 8, the utility model devises a kind of gyroplane of variable power, including fuselage, starts
Machine, rotor, propeller, wing, tail vane, wing 2 are fixed on the bottom rearward position of fuselage 1, are plane below wing 2,
It is above class droplet-shaped cambered surface, when flight, is also easy to produce upward lift, and the end of 2 lower section of wing is equipped with rear lifting/lowering support wheel 3, machine
The forward position in 1 bottom of body is fixed with preceding lifting/lowering support wheel 4, facilitates landing and slides, 1 lower center position of fuselage and empennage connecting rod
5 one end is fixed, and empennage 6 and tail vane 7 are fixed in empennage connecting rod 5, for adjusting the posture of aircraft and the direction of flight,
The tail portion of fuselage 1 is fixed with propeller 8, and the top of fuselage 1 is fixed with rotor 10 using rotor bracket 9, rotor bracket 9 be located at
Rotor adjusting rod 21 inside rotor bracket 9 adjusts the inclination angle of rotor 10 jointly, suitably to adjust the posture of aircraft flight, machine
1 inside back segment of body is equipped with engine 11, and engine 11 is connected using rotor flexible dynamic mandrel connector 12 with rotor 10, engine
11 are connected using propeller power mandrel connector 13 with propeller 8.
Rotor 10 is made of two panels blade in the utility model, and distribution is of a straight line type between two panels blade.
Rotor 10 and the specific connection type of rotor flexible dynamic mandrel connector 12 in the utility model are as follows: the main shaft of rotor 10
On rotor gear 20 and powerdriven 12 upper end of rotor flexible dynamic mandrel connector gear 1 pass through Adjustable length rod 1
Effect can clutch, the gear 2 16 and the power shaft gears 15 of the output of engine 11 of 12 lower end of rotor flexible dynamic mandrel connector
By Adjustable length rod 2 17 effect can clutch, when aircraft takeoff or landing, the gear two of rotor flexible dynamic mandrel connector 12
16 are engaged with power gear 15, upper end gear 1 and rotor gear 20, so that rotor band is dynamic, it can VTOL or short distance
Landing.After aircraft takeoff, the lower end gear 2 16 and upper end gear 1 of rotor flexible dynamic mandrel connector 12 respectively with
Power shaft gear 15 and mast gear 20 separate, and rotor is in motorless free rotation state and carries out cruising flight.
Preceding lifting/lowering support wheel 4 and rear lifting/lowering support wheel 3 are replaced by gasbag-type floating drum 14 in the utility model, become suitable for aircraft
The variable power gyroplane of landing and flight on the water surface.
The utility model middle fuselage 1 and skeleton are mainly made of light-weight high-strength material, are aluminium alloy, magnesium alloy, titanium conjunction
Gold and at least one of carbon fibre composite so that aircraft self weight compared with light and load is larger.
Engine 11 can be replaced motor or oil electric mixed dynamic system in the utility model, the engine in flight
The power of generation mainly supplies propeller and generates forward power and flight forward；In takeoff and landing, pass through rotor flexibility
Major impetus is driven to rotor 10 by power mandrel connector 12, so that rotor 10 generates certain lift, plays aircraft vertical
Fly or lands.Power can also be distributed to rotor 10 and propeller 8, the landing in shorter distance.
After the utility model takes off, the flight forward under the promotion of propeller, the rotor of rotation and fixed wing can
Upward lift is generated, bigger lift is generated than individual rotor, may make the speed of the utility model biggish in this way
Controllable in range, flying speed has longer landing in 50-160km/h range as the autogiro of two people's load
Distance, in 30-120m range；And the flying speed of the autogiro with fixed wing of the utility model can be in 0-
360km/h range-controllable can hover, can also high-speed flight；Simultaneously can V/STOL, landing distance is in 0-30m model
It encloses.The aircraft of the utility model has lower energy consumption when also having the energy conservation characteristic, i.e. cruising flight of similar fixed wing aircraft.
By taking fuel engines as an example, the average fuel consumption of the autogiro flight of general two people load is hundred kilometers of 10-15 liters, and this
The average fuel consumption of the aircraft flight of utility model is hundred kilometers of 5-8 liters, can save the oil consumption of 30-50%.
Claims (6)
1. a kind of gyroplane of variable power, including fuselage, engine, rotor, propeller, wing, tail vane, special
Sign is: wing (2) is fixed on the bottom rearward position of fuselage (1), is plane below wing (2), is above class water droplet
Type cambered surface, the end below wing (2) are equipped with rear lifting/lowering support wheel (3), and the forward position in fuselage (1) bottom is fixed with preceding lifting/lowering support wheel
(4), fuselage (1) lower center position and one end of empennage connecting rod (5) are fixed, and empennage (6) are fixed in empennage connecting rod (5)
With tail vane (7), the tail portion of fuselage (1) is fixed with propeller (8), and the top of fuselage (1) is fixed with rotor using rotor bracket (9)
(10), the inclination angle of rotor (10) is adjusted in rotor bracket (9) the rotor adjusting rod (21) internal with rotor bracket (9) are located at, with
The appropriate posture for adjusting aircraft flight, the internal back segment of fuselage (1) are equipped with engine (11), and engine (11) is flexible using rotor
Power mandrel connector (12) is connected with rotor (10), and engine (11) is connected using power mandrel connector (13) with propeller (8).
2. a kind of gyroplane of variable power according to claim 1, it is characterised in that: the rotor (10)
It is made of two panels blade, distribution is of a straight line type between two panels blade.
3. a kind of gyroplane of variable power according to claim 1, it is characterised in that: the rotor (10)
With rotor flexible dynamic mandrel connector (12) specific connection type are as follows: rotor gear (20) and power on the main shaft of rotor (10)
The gear one (18) of rotor flexible dynamic mandrel connector (12) upper end of transmission is meshed, and can by Adjustable length rod one (19) effect
Clutch, the power shaft gear that the gear two (16) of rotor flexible dynamic mandrel connector (12) lower end is then exported with engine (11)
(15) it is meshed, it can clutch by Adjustable length rod two (17) effect.
4. a kind of gyroplane of variable power according to claim 1, it is characterised in that: the preceding lifting/lowering support wheel
(4) and rear lifting/lowering support wheel (3) is replaced by gasbag-type floating drum (14).
5. a kind of gyroplane of variable power according to claim 1, it is characterised in that: the fuselage (1)
Mainly be made of light-weight high-strength material with skeleton, be aluminium alloy, magnesium alloy, titanium alloy and carbon fibre composite at least
It is a kind of.
6. a kind of gyroplane of variable power according to claim 1, it is characterised in that: the engine
(11) motor or oil electric mixed dynamic system be can be replaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821890895.0U CN209209027U (en) | 2018-11-16 | 2018-11-16 | A kind of gyroplane of variable power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821890895.0U CN209209027U (en) | 2018-11-16 | 2018-11-16 | A kind of gyroplane of variable power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209209027U true CN209209027U (en) | 2019-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821890895.0U Active CN209209027U (en) | 2018-11-16 | 2018-11-16 | A kind of gyroplane of variable power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209209027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109279006A (en) * | 2018-11-16 | 2019-01-29 | 苏州神龙航空科技有限公司 | A kind of gyroplane of variable power |
-
2018
- 2018-11-16 CN CN201821890895.0U patent/CN209209027U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109279006A (en) * | 2018-11-16 | 2019-01-29 | 苏州神龙航空科技有限公司 | A kind of gyroplane of variable power |
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