CN104176252B - Utilize wind energy or the flapping wing of water flow energy charging continuation of the journey - Google Patents
Utilize wind energy or the flapping wing of water flow energy charging continuation of the journey Download PDFInfo
- Publication number
- CN104176252B CN104176252B CN201410450498.1A CN201410450498A CN104176252B CN 104176252 B CN104176252 B CN 104176252B CN 201410450498 A CN201410450498 A CN 201410450498A CN 104176252 B CN104176252 B CN 104176252B
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- fin
- large arm
- wing
- joint
- driving mechanism
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 210000000323 shoulder joint Anatomy 0.000 claims abstract description 14
- 210000000245 forearm Anatomy 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The present invention relates to a kind of flapping wing utilizing wind energy or water flow energy charging to continue a journey, comprise fin, wing bar, joint, forearm; little shoulder joint, large arm, motor and driving mechanism, battery and control chip, main shaft; motor and driving mechanism connect the large arm of both sides and little shoulder joint by spindle; each large arm is flexibly connected a fin that can upper and lower flutter by the joint in fin and wing bar; each little shoulder joint is flexibly connected and can be connected with battery and control chip around the fin of main axis, motor and driving mechanism by forearm. The fin motion of the present invention is a kind of compound motion. This compound motion forms by twisting motion joint with around main shaft rotary motion in certain angle respectively. Large arm driving mechanism and generating (electronic) mechanical, electrical pond and control chip composition, when aircraft or underwater navigation body are in sail mode, utilize the electric energy in battery, motor drives large arm around spindle swing, the wing is driven to flutter up and down, and control forearm rotates, and the wing is rotated.
Description
Technical field
The present invention relates to a kind of aircraft or the power set of underwater navigation body, particularly a kind of aircraft or flapping wing of underwater navigation body utilizing wind energy or water flow energy charging continuation of the journey.
Background technology
Flapping wing has very high flight efficiency, and the fixing wing that its liftdrag is conventional cannot be reached.
For flapping wing aircraft, owing to its cell container is limited, it is very difficult to long journey, if flapping wing aircraft can be allowed to have charge function in flight course, then will substantially increase the value of this kind of aircraft.
Summary of the invention
The present invention to be provided a kind of to utilize wind energy or the flapping wing of water flow energy charging continuation of the journey.
The technical scheme adopted for realizing the object of the present invention is: a kind of flapping wing utilizing wind energy or water flow energy charging to continue a journey, comprise fin, wing bar, joint, forearm, little shoulder joint, large arm, motor and driving mechanism, battery and control chip, main shaft, it is characterized in: motor and driving mechanism connect the large arm of both sides and little shoulder joint by spindle, each large arm is flexibly connected one by the joint in fin and wing bar and can go up, under the fin fluttered, each little shoulder joint is flexibly connected by forearm can around the fin of main axis, motor and driving mechanism are connected with battery and control chip.
The skeleton for supporting it is provided with in fin. During navigation, the rotational angle range of fin is-46 �� ~ 46 ��; During charging, the rotational angle range of fin-75 �� ~ 75 ��.
The invention has the beneficial effects as follows: the flapping wing of the present invention, the motion of its fin is a kind of compound motion. This compound motion forms by twisting motion joint with around main shaft rotary motion in certain angle respectively. Large arm driving mechanism and generating (electronic) mechanical, electrical pond and control chip composition, when aircraft or underwater navigation body are in sail mode, utilize the electric energy in battery, motor drives large arm around spindle swing, drives the wing to flutter up and down, and control forearm rotates, the wing is rotated, rotation scope is-46 �� ~ 46 ��, and this kind of compound, will produce lift and thrust;When aircraft or underwater navigation body berth, control chip controls forearm rotates, its angle scope-75 �� ~ 75 �� rotated, and under the effect of wind or current, flapping wing is fluttered, and large arm drives generator to generate electricity, and charges to battery. This kind of aircraft or underwater navigation body have long-range or very long range navigation ability.
Accompanying drawing explanation
Fig. 1 is the structural upright schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the invention will be further described.
As shown in Figure 1, a kind of flapping wing utilizing wind energy or water flow energy charging to continue a journey, comprises fin 1, skeleton 2, wing bar 3, joint 4, forearm 5, little shoulder joint 6, large arm 7, motor and driving mechanism 8, battery and control chip 9, main shaft 10.
Motor and driving mechanism 8 connect main shaft 10, and main shaft 10 is in transmission connection the large arm 7 of both sides and little shoulder joint 6, and each large arm 7 connects the joint 4 in fin 1, joint 4 connecting wing bar 3, and wing bar 3 is placed in fin 1, is provided with the skeleton 2 for supporting in fin 1. Each little shoulder joint 6 connects a forearm 5, and forearm 5 connects fin 1. Motor and driving mechanism (8) are connected with battery and control chip 9.
When aircraft or underwater navigation body are in sail mode, utilizing the electric energy in battery, motor and driving mechanism 8 drive large arm 7 to swing around main shaft 10, drive that fin 1 is upper and lower flutters, and control forearm 5 rotates, and makes fin 1 occur to rotate around main shaft 10.
The motion of flapping wing is a kind of compound motion. This compound motion forms by little shoulder joint 6 with around main shaft 10 rotary motion in certain angle respectively. The amplitude that the angle size rotated moves up and down to ensure flapping wing is roughly that fin one times of chord length is advisable.
The angle of fin 1 twisting motion is: the little shoulder joint 6 of time variable control in control chip, and when navigating by water, the rotational angle range of fin is-46 �� ~ 46 ��, when charging, and the rotational angle range of fin-75 �� ~ 75 ��.
Claims (3)
1. one kind utilizes wind energy or the flapping wing of water flow energy charging continuation of the journey, comprise fin (1), wing bar (3), joint (4), forearm (5), little shoulder joint (6), large arm (7), motor and driving mechanism (8), battery and control chip (9), main shaft (10), it is characterized in that: described motor and driving mechanism (8) are in transmission connection by main shaft (10) large arm (7) of both sides and little shoulder joint (6), each large arm (7) is flexibly connected one by the joint (4) in fin (1) and wing bar (3) and can go up, under the fin (1) fluttering and rotate around main shaft (10), each little shoulder joint (6) is flexibly connected can be gone up by forearm (5), under the fin (1) fluttering and rotate around main shaft (10), motor and driving mechanism (8) are connected with battery and control chip (9).
2. the flapping wing utilizing wind energy or water flow energy charging to continue a journey according to claim 1, it is characterised in that: it is provided with the skeleton for supporting (2) in described fin (1).
3. the flapping wing utilizing wind energy or water flow energy charging to continue a journey according to claim 1, it is characterised in that: during navigation, the rotational angle range of described fin (1) is-46 �� ~ 46 ��; During charging, rotational angle range-75 �� ~ 75 �� of described fin (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410450498.1A CN104176252B (en) | 2014-09-05 | 2014-09-05 | Utilize wind energy or the flapping wing of water flow energy charging continuation of the journey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410450498.1A CN104176252B (en) | 2014-09-05 | 2014-09-05 | Utilize wind energy or the flapping wing of water flow energy charging continuation of the journey |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104176252A CN104176252A (en) | 2014-12-03 |
| CN104176252B true CN104176252B (en) | 2016-06-08 |
Family
ID=51957668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410450498.1A Expired - Fee Related CN104176252B (en) | 2014-09-05 | 2014-09-05 | Utilize wind energy or the flapping wing of water flow energy charging continuation of the journey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104176252B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000181A (en) * | 2015-08-10 | 2015-10-28 | 吴锜 | Wing device of flapping machine |
| CN107444634B (en) * | 2017-06-13 | 2019-11-26 | 大连理工大学 | Two degrees of freedom flapping mechanism |
| CN110304222A (en) * | 2019-06-26 | 2019-10-08 | 河海大学常州校区 | A self-generating bionic manta ray driven by IPMC |
| CN111188738B (en) * | 2020-01-13 | 2020-10-30 | 武汉科技大学 | A kind of pneumatic-driven flapping-wing power generation device |
| CN111268125B (en) * | 2020-01-22 | 2021-07-16 | 北京理工大学 | A multi-mode micro air vehicle |
| CN113060262A (en) * | 2021-04-25 | 2021-07-02 | 上海交通大学 | Marine robot with integrated flapping wing, power generation and drive and its working method |
| CN116039885A (en) * | 2023-02-20 | 2023-05-02 | 武汉大学 | Self-sustaining low-power-consumption long-endurance unmanned underwater vehicle |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008081094A (en) * | 2006-09-26 | 2008-04-10 | Bunri Gakuen | Flapping airplane |
| GB0922168D0 (en) * | 2009-12-18 | 2010-02-03 | Greenyer Guy T | Ornithopter engine and method for using the same |
| CN201678041U (en) * | 2010-03-12 | 2010-12-22 | 章静 | Circulating flapping-wing flying vehicle |
| CN201825236U (en) * | 2010-10-18 | 2011-05-11 | 南京航空航天大学 | Driving mechanism for steel-wire hinged minisize flapping-wing aircraft |
| CN102287314A (en) * | 2011-05-27 | 2011-12-21 | 河海大学 | Seagull-imitated wave power generation driving method and device |
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2014
- 2014-09-05 CN CN201410450498.1A patent/CN104176252B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN104176252A (en) | 2014-12-03 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20190905 |