CN101016085A - Wing structure for bionic aircraft - Google Patents
Wing structure for bionic aircraft Download PDFInfo
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- CN101016085A CN101016085A CN 200710034492 CN200710034492A CN101016085A CN 101016085 A CN101016085 A CN 101016085A CN 200710034492 CN200710034492 CN 200710034492 CN 200710034492 A CN200710034492 A CN 200710034492A CN 101016085 A CN101016085 A CN 101016085A
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- skeleton
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- finned surface
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Abstract
The invention relates to a wing structure of bionic aircraft, characterized in that the wing is formed by a skeleton, movables fin, a control connecting rod, a control line, and a fixed baffle rod, wherein one edge of the movable fin is fixed on the skeleton to rotate around the edge, the control connecting rod is at one side of the movable fine to serially connect the movable fins, the control line connects the skeleton and the control connecting rod, and the fixed baffle rod is fixed with the skeleton. The inventive wing is formed by several movable fins, therefore, when lifts up, and wings moves downwards, the fins are integral to fly via counter force of air, and when fins return, the movable fins can change position to sag the movable fins, to improve the flying efficiency.
Description
Technical field
The present invention relates to bionic Aircraft, refer in particular to the Wing structure of bionic Aircraft.
Background technology
The wing of existing bionic Aircraft is an integral structure, wing is back and forth agitated when flight, when needs obtained the power of rising, wing was agitated downwards, by the antagonistic force of air to wing, make aircraft obtain power upwards, but during the wing return, be subjected to the onesize downward resistance of air when promptly wing upwards lifts, such result is, the efficient of flight is very low, flies to such an extent that require great effort very much.
Summary of the invention
The objective of the invention is to be improved, innovate, a kind of Wing structure that can improve the bionic Aircraft of flight efficiency is provided at the shortcoming and defect in the background technology.
Technical solution of the present invention is: construct a kind of empennage that comprises, main body and be installed in mechanism arrangement and power supply or fuel tank in the main body, driving engine, the servomechanism that the control empennage swings up and down, the servomechanism that the control empennage rotates, circuit card, wing is located at both sides, main body top, and by the mechanical device driving wing double vibrations that is located in the main body, utilize the antagonistic force flight of air to wing, its feature is: wing is by skeleton, movable finned surface, control link, the control backguy, fixedly pin is formed, wherein one side of the movable finned surface of wing is fixed on the skeleton, movable finned surface can be that rotate at a center with this on one side, control link is located at movable finned surface one side, and movable finned surface is together in series, the control backguy couples together skeleton and control link, and fixedly pin and skeletal fixation are together.
The present invention's employing is made of wing a plurality of movable finned surfaces structure, when needing to obtain the power of rising, wing is agitated downwards when flight, and finned surface is a total, can fly to the antagonistic force that wing makes progress by air; When the wing return, be located at each the movable finned surface on the wing, promptly change the position along with the effect of air resistance, make movable finned surface sagging, the resistance air passes finned surface, and the efficient of flight is improved greatly.
Description of drawings
Fig. 1 is movable finned surface of the present invention and the skeleton constructional drawing when being close together
Fig. 2 is the constructional drawing of movable finned surface of the present invention when sagging
The specific embodiment
By Fig. 1,2 as can be known, the present invention includes empennage 3, main body 2 and be installed in mechanism arrangement and power supply or fuel tank in the main body 2, driving engine, the servomechanism that the control empennage swings up and down, the servomechanism that the control empennage rotates, circuit card, wing 1 is located at both sides, main body top, and by mechanical device driving wing 1 double vibrations that is located in the main body 2, utilize the antagonistic force flight of air to wing, its feature is: wing 1 is by skeleton 4, movable finned surface 5, control link 6, control backguy 7, fixedly pin 8 is formed, wherein one side of the movable finned surface 5 of wing 1 is fixed on the skeleton 4, movable finned surface 5 can be that rotate at a center with this on one side, control link 6 is located at movable finned surface 5 one sides, and movable finned surface 5 is together in series, control backguy 7 couples together skeleton and control link 6, and fixedly pin 8 and skeletal fixation are together.
The present invention is owing to adopted movable finned surface, in the time of can making wing will obtain power F towards a certain direction, engine installation makes wing constantly carry out double vibrations, wing direction of vibration and F direction almost parallel, when wing moves towards the direction opposite with this power F, and movable finned surface is under the effect of air resistance, skeleton and control link during with F direction approximate vertical, make wing obtain air to its bigger antagonistic force, this antagonistic force is exactly the power that wing will obtain, when wing returns in the process of home position, at this moment air is given the antagonistic force F of wing
1Opposite with the F direction; In order to reduce F
1, movable finned surface is at the resistance of air, and the effect of skeleton and control link keeps and wing sense of motion almost parallel down, and at this moment gas is to the antagonistic force F of wing
1Less, momentum Ft and power F that power F forms
1The momentum F that forms
1t
1Difference just equal the momentum that wing will obtain, air can obtain towards the making a concerted effort of any direction object to its antagonistic force and making a concerted effort of gravity own when utilizing wing to agitate, and reaches the sense of motion of adjusting object and the purpose of speed.
Embodiment of the present invention only is the description that preferred implementation of the present invention is carried out; be not that design of the present invention and scope are limited; do not breaking away under the preceding topic of design philosophy of the present invention; engineering staff make technical scheme of the present invention in this area various modification and improvement; all should fall into protection scope of the present invention; the technology contents that the present invention asks for protection all is documented in claims.
Claims (6)
1, a kind of Wing structure of bionic Aircraft, comprise empennage (3), main body (2) and be installed in mechanism arrangement and power supply or fuel tank in the main body (2), driving engine, the servomechanism that the control empennage swings up and down, the servomechanism that the control empennage rotates, circuit card, wing (1) is located at both sides, main body top, and by mechanical device driving wing (1) double vibrations that is located in the main body (2), utilize the antagonistic force flight of air to wing, it is characterized in that: wing (1) is by skeleton (4), movable finned surface (5), control link (6), control backguy (7), fixedly pin (8) is formed, wherein one side of the movable finned surface (5) of wing (1) is fixed on the skeleton (4), movable finned surface (5) can be that rotate at a center with this on one side, control link (6) is located at movable finned surface (5) one sides, and movable finned surface (5) is together in series, control backguy (7) couples together skeleton and control link (6), and fixedly pin (8) and skeletal fixation are together.
2, the Wing structure of bionic Aircraft according to claim 1, it is characterized in that described skeleton (4) is located at the surface portion of wing, be triangle, or polygon, or it is circular, whole skeleton also can be made in same ellipsoid surface, cross-section of its skeleton can be oblong, also can be an oval-shaped part, also be provided with the multistage transverse bracket on the triangle skeleton, be used to do the axle that movable finned surface (5) rotates, fixedly skeleton and prevention activity finned surface (5) turn over up, skeleton (4) connects the mechanical actuation device of main body (2), be used for skeleton (4) and drive the finned surface up-down vibration, also can be again go up the fixed point joint that is provided with a bit with on the main body (2) at skeleton (4) and is connected, being used to make wing is a center rotation with main body.
3, the Wing structure of bionic Aircraft according to claim 1, it is characterized in that described wing (1) is triangle or polygon, also can be for circular or oval, it perhaps is the part of ellipsoid surface, the front of finned surface is straight flange or curved side, the back is straight flange or curved side, and one side of movable finned surface (5) is fixed together with skeleton (4).
4, the Wing structure of bionic Aircraft according to claim 1, it is characterized in that described movable finned surface (5) can with its fixing skeleton be that rotate at a center, air is to the downward resistance of wing when being used to reduce the wing upward movement, movable finned surface (5) during with respect to the skeleton upward movement can by skeleton and fixedly pin stop, movable finned surface (5) can be made as a plurality of, also can only establish one.
5, the Wing structure of bionic Aircraft according to claim 1, it is characterized in that described control link (6) is located at the mobilizable side of movable finned surface (5), after control link (6) gets up each movable finned surface (5) polyphone, be connected with skeleton through control backguy (7), be used for holding control link (6) by control backguy (7), prevent that movable finned surface (5) from reversing after sagging, control link (6) is at least one, and control backguy (7) can be only links to each other with wherein a control link (6).
6, the Wing structure of bionic Aircraft according to claim 1, it is characterized in that described fixedly pin (8) is located at the surface portion of wing and skeletal fixation together, fixedly pin (8) is made as one at least, is used for prevention activity finned surface (5) and upwards digs, also fixing skeleton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710034492 CN101016085A (en) | 2007-03-02 | 2007-03-02 | Wing structure for bionic aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710034492 CN101016085A (en) | 2007-03-02 | 2007-03-02 | Wing structure for bionic aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101016085A true CN101016085A (en) | 2007-08-15 |
Family
ID=38725354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710034492 Pending CN101016085A (en) | 2007-03-02 | 2007-03-02 | Wing structure for bionic aircraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101016085A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101804864A (en) * | 2010-03-31 | 2010-08-18 | 杨绍河 | Bionic wing of flapping-wing aircraft |
| CN101966869A (en) * | 2010-09-26 | 2011-02-09 | 邱陈斌 | Flapping-wing aircraft |
| CN102470923A (en) * | 2009-07-28 | 2012-05-23 | 国立大学法人九州工业大学 | Flapping flight capable robot |
| CN103950538A (en) * | 2014-05-06 | 2014-07-30 | 中国计量学院 | Goose group flapping wing imitation flight system |
| CN104943862A (en) * | 2015-05-30 | 2015-09-30 | 北方工业大学 | Under-actuated flexible flat wing-type flapping wing flight robot |
| CN105151297A (en) * | 2015-10-03 | 2015-12-16 | 黄圭鹏 | Bird-skin flapping-wing aircraft |
| CN106043481A (en) * | 2016-06-02 | 2016-10-26 | 北京航空航天大学 | Flat four-footed gliding robot provided with empennage |
| CN106335637A (en) * | 2016-11-07 | 2017-01-18 | 王文学 | Ornithopter wing structure |
| CN107352030A (en) * | 2017-07-05 | 2017-11-17 | 北京航空航天大学 | A kind of double-vane is differential flap miniature flutter rotor craft |
| WO2018028569A1 (en) * | 2016-08-11 | 2018-02-15 | 谭佑军 | Ornithopter |
| CN108725776A (en) * | 2017-09-16 | 2018-11-02 | 郭宏鹏 | A kind of Yi, a legendary monarch of Youqiong State in the xia Dynasty fan support aircraft |
| CN109850144A (en) * | 2019-04-16 | 2019-06-07 | 吉林大学 | A kind of solar energy flapping wing bionic Aircraft |
| CN110920882A (en) * | 2019-05-05 | 2020-03-27 | 王三保 | Water-air dual-purpose helicopter |
-
2007
- 2007-03-02 CN CN 200710034492 patent/CN101016085A/en active Pending
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102470923A (en) * | 2009-07-28 | 2012-05-23 | 国立大学法人九州工业大学 | Flapping flight capable robot |
| CN102470923B (en) * | 2009-07-28 | 2015-03-25 | 国立大学法人九州工业大学 | Flapping flight capable robot |
| CN101804864A (en) * | 2010-03-31 | 2010-08-18 | 杨绍河 | Bionic wing of flapping-wing aircraft |
| CN101966869A (en) * | 2010-09-26 | 2011-02-09 | 邱陈斌 | Flapping-wing aircraft |
| CN103950538A (en) * | 2014-05-06 | 2014-07-30 | 中国计量学院 | Goose group flapping wing imitation flight system |
| CN103950538B (en) * | 2014-05-06 | 2016-02-10 | 中国计量学院 | Imitative wild goose group flapping flight system |
| CN104943862B (en) * | 2015-05-30 | 2021-11-19 | 北方工业大学 | Under-actuated flexible flat wing flapping wing flying robot |
| CN104943862A (en) * | 2015-05-30 | 2015-09-30 | 北方工业大学 | Under-actuated flexible flat wing-type flapping wing flight robot |
| CN105151297A (en) * | 2015-10-03 | 2015-12-16 | 黄圭鹏 | Bird-skin flapping-wing aircraft |
| CN106043481A (en) * | 2016-06-02 | 2016-10-26 | 北京航空航天大学 | Flat four-footed gliding robot provided with empennage |
| CN106043481B (en) * | 2016-06-02 | 2018-08-10 | 北京航空航天大学 | A kind of tail on flat four-footed gliding machine people of tool |
| WO2018028569A1 (en) * | 2016-08-11 | 2018-02-15 | 谭佑军 | Ornithopter |
| CN106335637A (en) * | 2016-11-07 | 2017-01-18 | 王文学 | Ornithopter wing structure |
| CN107352030A (en) * | 2017-07-05 | 2017-11-17 | 北京航空航天大学 | A kind of double-vane is differential flap miniature flutter rotor craft |
| CN108725776A (en) * | 2017-09-16 | 2018-11-02 | 郭宏鹏 | A kind of Yi, a legendary monarch of Youqiong State in the xia Dynasty fan support aircraft |
| CN109850144A (en) * | 2019-04-16 | 2019-06-07 | 吉林大学 | A kind of solar energy flapping wing bionic Aircraft |
| CN109850144B (en) * | 2019-04-16 | 2023-08-22 | 吉林大学 | Solar flapping wing bionic aircraft |
| CN110920882A (en) * | 2019-05-05 | 2020-03-27 | 王三保 | Water-air dual-purpose helicopter |
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