CN206288230U - Full electricity autogyro - Google Patents

Full electricity autogyro Download PDF

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Publication number
CN206288230U
CN206288230U CN201621265197.2U CN201621265197U CN206288230U CN 206288230 U CN206288230 U CN 206288230U CN 201621265197 U CN201621265197 U CN 201621265197U CN 206288230 U CN206288230 U CN 206288230U
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CN
China
Prior art keywords
autogyro
fuselage
motor
propeller
full electricity
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.)
Expired - Fee Related
Application number
CN201621265197.2U
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Chinese (zh)
Inventor
雷良
朱清华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing University of Aeronautics and Astronautics
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Nanjing University of Aeronautics and Astronautics
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by Nanjing University of Aeronautics and Astronautics filed Critical Nanjing University of Aeronautics and Astronautics
Priority to CN201621265197.2U priority Critical patent/CN206288230U/en
Application granted granted Critical
Publication of CN206288230U publication Critical patent/CN206288230U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00Aeronautics or air transport
    • Y02T50/60Efficient propulsion technologies, e.g. for aircraft

Abstract

The utility model discloses a kind of complete electric autogyro, including rotor, connecting shaft, fuselage, propeller, motor, prerotating mechanism, battery, empennage, undercarriage, controller and throttle lever.Driver carrys out the output voltage and size of current of regulating cell by throttle lever handling controller, so that the rotating speed of controlled motor, the further rotating speed and thrust size of control propeller so that full electricity autogyro is in ground roll-out and preceding flies.Compared with traditional autogyro, full electricity autogyro has environment friendly and pollution-free, and vibration and noise are small, and comfort type is good, and integral layout flexibly, the advantages of stability of equilibrium is good, will there is more vast potential for future development.

Description

Full electricity autogyro
Technical field
The utility model is related to technical field of aerospace, more particularly to a kind of complete electric autogyro.
Background technology
The development of General Aviation cause, be unable to do without the support that general purpose vehicle designs and produces technological progress.Numerous logical With in aircraft, autogyro is considered as safest one kind, easy to operate because of its simple structure, is received very wide General concern.Autogyro mentioned herein, refers to the twenties in 19th century by Spaniard's Xie Ba utility models, with Autorotating rotor produces thrust as lifting surface, by propulsion plants such as propellers come a kind of rotor class aircraft winged before carrying out.With Unlike helicopter, the rotor non-powered of autogyro is turned, but it is forward enter when the stream that comes blow and carry out rotation so that Produce lift, therefore autogyro to be also not required to balance reaction torque with tail-rotor, but be typically equipped with tail vane to adjust course.
Take a broad view both at home and abroad, present autogyro is almost total to be driven using fuel engines, this Type of drive not only results in great air pollution, can also produce very big vibration and noise, gives driver and passenger all bands Come many inconvenience of knowing clearly.And, traditional autogyro typically has huge and the mechanical transmission mechanism of complexity and oil piping system, The weight of flight course intermediate fuel oil can also produce change.In order to reduce the destabilizing moment caused by weight change, make it not The balance and stability of flight are influenceed, in the design of traditional autogyro, typically all needs to try one's best fuel tank to be arranged in whole machine Immediate vicinity so that total arrangement form is single.
Utility model content
Technical problem to be solved in the utility model is directed to involved defect in background technology, there is provided Yi Zhongquan Electric autogyro.
The utility model uses following technical scheme to solve above-mentioned technical problem:
Full electricity autogyro, including rotor, connecting shaft, fuselage, propeller, motor, battery, empennage, undercarriage, control Device and throttle lever;
Described connecting shaft one end and fuselage are fixedly linked, and the other end is connected with the rotor by bearing, the rotor energy It is enough freely to be rotated around the connecting shaft;
The rotor is used to be relied on when the complete electric autogyro advances and carrys out stream and blow to carry out rotation, so as to produce liter Power is balancing the gravity of full electricity autogyro;
The propeller is arranged on the fuselage afterbody, and the output shaft of its rotating shaft and motor is fixedly linked, before generation The thrust entered;
The battery is arranged in the fuselage;
The rear end of the empennage and the fuselage is fixedly linked;
The undercarriage is installed on the bottom of fuselage, is carried for ground roll-out and the impact absorbed when autogyro lands Lotus;
The controller is electrically connected with motor, battery, throttle lever respectively, wherein, the throttle lever is used to supply driver The output voltage and size of current of handling controller regulating cell, so that the rotating speed of controlled motor.
Used as the full electricity further prioritization scheme of autogyro of the utility model, the fuselage is streamlined.
As the full electricity further prioritization scheme of autogyro of the utility model, also comprising prerotating mechanism, the prerotation Mechanism is arranged between the motor and propeller, the distance for reducing full electricity autogyro starting heats.
The utility model uses above technical scheme compared with prior art, with following technique effect:
1. full electricity autogyro uses the driven by power form being made up of devices such as battery and motors, this driving shape Formula will not produce any emission, so that air pollution is not resulted in yet, therefore than traditional fuel engines type of drive more Plus environmental protection, and, for motor is compared to engine, noise and vibration are also much smaller, possess more than traditional autogyro Good comfortableness;
2. the energy source of full electricity autogyro is battery, and the weight of battery hardly produces change in flight course Change, so that the destabilizing moment that adverse effect is brought to flight will not be also produced, therefore the distributing position of battery can be very clever It is living, can for example be arranged in the position such as cockpit bottom or seat lower section(As shown in dotted line frame in Fig. 1), such that it is able to save sky Between, reduce the volume of whole machine, complete additionally, battery weight does not cause electricity with the change of flight time and distance and flight attitude angle Autogyro possesses more preferable balance and stability and maneuverability;
3. full electricity autogyro by the size of regulating cell output voltage and electric current come controlled motor and propeller Rotating speed, so as to adjust forward flight speed.Since so, just by the machine driven system and oil in traditional autorotating rotor power plants Guard system is changed as a kind of line system, and circuit is naturally lighter and handier than pole line and oil circuit and flexibly a lot, along with can remove Decelerator and oil system etc., can mitigate the weight of autogyro, make it have bigger load-carrying efficiency and mobility.
Brief description of the drawings
Fig. 1 is the integral layout figure of the complete electric autogyro involved by the utility model;
Fig. 2 is the assembling relationship figure of the power-driven system of the complete electric autogyro involved by the utility model.
In figure, 1 is rotor, and 2 is connecting shaft, and 3 is fuselage, and 4 is propeller, and 5 is motor, and 6 is prerotating mechanism, and 7 is battery, 8 is empennage, and 9 is undercarriage, and 10 is controller, and 11 is throttle lever.
Specific embodiment
The technical solution of the utility model is described in further detail below in conjunction with the accompanying drawings:
As shown in figure 1, the utility model discloses a kind of complete electric autogyro, including rotor 1, connecting shaft 2, fuselage 3, Propeller 4, motor 5, prerotating mechanism 6, battery 7, empennage 8, undercarriage 9, controller 10 and throttle lever 11.
Wherein, the one end of connecting shaft 2 and the top of fuselage 3 are fixedly linked, the other end and rotor 1 are fixedly linked by bearing, rotation The wing 1 can freely be rotated around connecting shaft.Rotor 1 it is forward enter when the stream that comes blow and carry out rotation, so as to produce lift, the full electricity of balance The gravity of autogyro.
Connecting shaft 2 plays a part of to bear and transmit power and torque, and fuselage 3 is used to protect human pilot and passenger from the external world Interference, in order to reduce resistance, typically makes fuselage 3 streamlined.
Propeller 4 is connected with motor 5, drives propeller 4 to rotate positioned at fuselage afterbody, when motor 5 is operated, and produces what is advanced Thrust.
Prerotating mechanism 6 is arranged between motor 5 and propeller 4, for reduce full electricity autogyro starting heats away from From.
Battery 7 can be used for motor and carry out energy supply to other devices as energy source, and its putting position is more flexible, Can be positioned in dotted line frame or other optional positions.
The rear end of empennage 8 and fuselage is fixedly linked, and for preventing prominent air-drying from disturbing, improves the stationarity of whole machine flight, also may be used For adjusting course.
Undercarriage 9 is installed on the bottom of fuselage 3, is carried for ground roll-out and the impact absorbed when autogyro lands Lotus.
Assembly relation between propeller 4, motor 5, battery 7, controller 10 and throttle lever 11 is as shown in Figure 2.Wherein, control Device processed 10 is electrically connected with motor 5, battery 7, throttle lever 11 respectively, the rotating shaft of propeller 4 and the output shaft fixing phase of motor 5 Even, driver by throttle lever handling controller, can carry out the output voltage and size of current of regulating cell, so that controlled motor Rotating speed, the further rotating speed and thrust size of control propeller so that full electricity autogyro is in ground roll-out and preceding flies.
Those skilled in the art of the present technique it is understood that unless otherwise defined, all terms used herein(Including skill Art term and scientific terminology)With with the utility model art in those of ordinary skill general understanding identical anticipate Justice.It should also be understood that those terms defined in such as general dictionary should be understood that with upper with prior art The consistent meaning of meaning hereinafter, and unless defined as here, will not with idealization or excessively formal implication come Explain.
Above-described specific embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect One step is described in detail, be should be understood that and be the foregoing is only specific embodiment of the present utility model, is not used to limit The utility model processed, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements done etc., Should be included within protection domain of the present utility model.

Claims (3)

1. full electricity autogyro, it is characterised in that including rotor, connecting shaft, fuselage, propeller, motor, battery, empennage, rise Fall frame, controller and throttle lever;
Described connecting shaft one end and fuselage are fixedly linked, and the other end is connected with the rotor by bearing, and the rotor can be around The connecting shaft is freely rotated;
The rotor is used to be relied on when the complete electric autogyro advances and carrys out stream and blow to carry out rotation, thus produce lift with The gravity of the full electricity autogyro of balance;
The propeller is arranged on the fuselage afterbody, and the output shaft of its rotating shaft and motor is fixedly linked, for producing what is advanced Thrust;
The battery is arranged in the fuselage;
The rear end of the empennage and the fuselage is fixedly linked;
The undercarriage is installed on the bottom of fuselage, shock loading when landing for ground roll-out and absorption autogyro;
The controller is electrically connected with motor, battery, throttle lever respectively, wherein, the throttle lever is used to supply pilot control The output voltage and size of current of controller regulating cell, so that the rotating speed of controlled motor.
2. complete electric autogyro according to claim 1, it is characterised in that the fuselage is streamlined.
3. complete electric autogyro according to claim 1, it is characterised in that also comprising prerotating mechanism, the pre- favourable turn Structure is arranged between the motor and propeller, the distance for reducing full electricity autogyro starting heats.
CN201621265197.2U 2016-11-24 2016-11-24 Full electricity autogyro Expired - Fee Related CN206288230U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621265197.2U CN206288230U (en) 2016-11-24 2016-11-24 Full electricity autogyro

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621265197.2U CN206288230U (en) 2016-11-24 2016-11-24 Full electricity autogyro

Publications (1)

Publication Number Publication Date
CN206288230U true CN206288230U (en) 2017-06-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621265197.2U Expired - Fee Related CN206288230U (en) 2016-11-24 2016-11-24 Full electricity autogyro

Country Status (1)

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CN (1) CN206288230U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107738745A (en) * 2017-09-28 2018-02-27 宝鸡欧亚化工设备制造厂 A kind of active brake type gyroplane
CN108363854A (en) * 2018-02-01 2018-08-03 湖南航天机电设备与特种材料研究所 A kind of small-sized electric airscrew thrust model method of estimation and device
CN109823547A (en) * 2019-01-26 2019-05-31 东北农业大学 Twin-engined unmanned autogyros

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107738745A (en) * 2017-09-28 2018-02-27 宝鸡欧亚化工设备制造厂 A kind of active brake type gyroplane
CN108363854A (en) * 2018-02-01 2018-08-03 湖南航天机电设备与特种材料研究所 A kind of small-sized electric airscrew thrust model method of estimation and device
CN108363854B (en) * 2018-02-01 2021-05-18 湖南航天机电设备与特种材料研究所 Small electric propeller thrust model estimation method and device
CN109823547A (en) * 2019-01-26 2019-05-31 东北农业大学 Twin-engined unmanned autogyros

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170630

Termination date: 20181124

CF01 Termination of patent right due to non-payment of annual fee