CN1033032A - Single wing flapping manpower vehicle - Google Patents
Single wing flapping manpower vehicle Download PDFInfo
- Publication number
- CN1033032A CN1033032A CN 87105118 CN87105118A CN1033032A CN 1033032 A CN1033032 A CN 1033032A CN 87105118 CN87105118 CN 87105118 CN 87105118 A CN87105118 A CN 87105118A CN 1033032 A CN1033032 A CN 1033032A
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- China
- Prior art keywords
- umbrella
- wing
- single wing
- support bar
- wing flapping
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- 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.)
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
A kind of manpower flying device.This device has only a wing, is the umbrella shape, and the wing surface is made up of silk screen and film, can be unidirectional ventilative downwards.Wing does not have rigid construction substantially.By bungee and light ramuscule stay typing.Its moving wing formula uniqueness does not have lever, structures such as cam.Only realize that by stay cord and light thin vertical rod and the bungee that resets wing flutters.Wing can tilt to be swift in response to all directions, and flight flexibly.But vertical takeoff and landing (VTOL), this Flight Vehicle Structure is simple, and light and handy, machine focuses on below 7 kilograms, and easy to manufacture, cost is low.Body is collapsible, folding, this aircraft also can be specialized in parachute and use.
Description
The invention belongs to the manpower is the flight general of power.
The man-power aircraft that retrieval is modern, summarizing has two big classes: a class is the flapping-wing-style human vehicle; Another kind of is the combination-man-powered aircraft of bicycle, aerodone, propeller, some forms such as human-power vertical lifting aircraft are arranged again, seeking the scheme that puts the axe in the helve, the man-power aircraft of all Suresh Kumars only has " single-blade albatross " number man-powered aircraft (patent No. US4206890) that flew over the English Channel in 1979 to break through human-powered flight's record.Its flying height: 3-6 rice, flying distance, tens kms.Its manoevreability can only be around the splayed course line that flies out at a distance of two mark posts of 800 meters.But it needs hale and hearty cyclist under calm condition, could realize above-mentioned flight.And rising and falling needs smooth open ground.General physical people can only prolong rectilinear flight hundreds of rice.
At present, this class aircraft does not also have outstanding progress, only is applicable to the training sportsman and cultivates the airplane design personnel.
Flapping-wing type aircraft will make dipteron wave, flutter, and does the motion of various complexity.This flight theory is still waiting in-depth study so far.Though the research-and-development activity of being engaged in flapping wing aircraft that someone makes great efforts yet there are no the report of success.This class aircraft also has example in China, and publication number G K85.108572, this body weigh 20 kilograms.
The structure of flapping wings type, man-powered aircraft formula, man-power aircraft all requires wing that certain rigidity area is arranged.It is flat that shape is tending towards, and structure is difficult for expendable weight.Its drive mechanism that is difficult to get rid of, the weight of parts such as support, lever, sprocket wheel constantly plays counteraction to flight.
People's faint flight energy (with birds than) need maximum flying weight and the flight resistance of alleviating, need suitable human-powered flight's form and structure.
The present invention has changed above flying method, and man-power aircraft is significantly reduced at the degradation of energy on the weight, on the flight resistance.With the most rational human-powered flight's form, utilize the effect of air bearing capacity, with less power, keep man-machine in air length of the halt.And flight does not need open ground flexibly, and structure is simpler, and is easy to manufacture, is fit to human daily life and generally uses.
The flight theory of the present invention-single wing Piao Yi man-power aircraft is:
By people's lower limb and upper limbs by the unidirectional umbrella rope of the ventilative umbrella formula wing downwards, step on downwards and press umbrella formula aerofoil to obtain air resistance upwards, (umbrella aerofoil and physiognomy to motion) is that a pin bar of fulcrum is stretched with the bungee that human body upward movement (relative motion being arranged with the umbrella aerofoil) is got in touch the logical bungee in pin bar top and the umbrella wing with the human body back when making human body be subjected to antagonistic force upward movement (or overcoming the downward gravity of human body) human body upward movement, human body is stepped on downwards, press application of force of the umbrella wing to finish, receive leg and raise arm (promptly decontroling the rope that draws the umbrella wing), the bungee that be stretched this moment spurs the umbrella aerofoil to the sky.(because the quality of human body is much larger than umbrella wing quality: between the human body and the umbrella wing, pulling force is arranged, then must show the obvious motion of the umbrella wing.) because the umbrella wing is ventilative downwards,, after human body is received leg and raised arm, repeat above-mentioned action continuously so the air resistance when the umbrella wing gos up is very little, can obtain continuous raising force.The side travel gravity center of human body makes the umbrella aerofoil tilt to certain direction, can obtain a certain direction flight, and the ratio of exumbrella wing stay cord can obtain different sinking speeds in adjusting.
When low wind speed was arranged, wind was hampered by opposite side by a side of one-way ventilating umbrella, and the people is flown with fair wind, when ascending air group is arranged, but also sailflying.
The present invention is made up of umbrella alar part and the urgent part of robbing.The umbrella alar part has: 1, umbrella wing software one-way ventilating face (umbrella cover), and it is made up of silk screen and strip film, and the long limit and the silk screen of strip film are bonding.
2, umbrella wing center shaft (umbrella axle).It is a hollow shaft, and the device of connection rope, bungee and hinged lattice framing is arranged on the umbrella axle.
3, support bar.Its stage casing can be laterally folded.With the umbrella root that closes that is coupling unidirectional location trip is arranged.
4, bungee.It is with pulling force to support bar.
Part forced to move:
5, vertical rod it be the hollow tubular that several sections thicknesses that light alloy is made do not wait, by thread connection.There is the device that engages bungee its upper end, and there is the bulb position lower end, with ball seat universal it.
6,7,8 is stay cord.
9, the application of force is penalized mire terpene Shi Piao Pai font.
10, pedal: it is made by high strength material.The center symmetric position is equipped with two stretchable bungees, is enclosed within respectively on two pin.
11, card
12, folding joint: 13, hand frame: the pipe that is a bending.
Constitute and effect: member 1, (umbrella cover) stick on the member 3, and the root of member 3 and member 2 are hinged.Member 4 two ends respectively with 3 be connected with 2 top ends by long 1/3 place of root bar.Its number of packages equates with the support bar number of packages.Its effect is to make the umbrella cover setting.Its pulling force is umbrella cover not to be subsided easily be as the criterion.Member 5 feeds umbrella axle central through hole, slides in the hole with the running-fit state.Make the root that leans on of pole tip and support bar 3, the vertical rod upper end is by behind the umbrella axle, and by the two ends of bungee 4, this pulling force is with the umbrella wing, and 3 times of deadweight get final product.Member the 6,7, the 8th is to the rope of umbrella wing transmission pulling force.6 two ends are attached at respectively on the lower end and application of force ring 9 of umbrella axle 2, and tip and each lower end, position, middle part that 7 upper end is connected to support bar 3 are attached on the application of force ring 9, and 8 two ends connect 9 and 10, work to transmit lower limb and step on power.11,12,13, be the arm-rest frame that in application of force ring 9, rotates, and 13 can upwards make widely known to change the width of hand frame by folding joint 12.11 can guarantee that arm-rest frame rotates in application of force ring 9.Its effect be when adapting to the people and holding arm-rest frame each towards.
External appearance characteristic of the present invention: dimension is little, can shrink folding, deposits conveniently, and maintenance is easy, and this body is heavy can be below 7 kilograms.Can become the permanent stores of family life, traffic, happiness.
Substantive features of the present invention: on the basis of the essential condition of having strengthened suitable human-powered flight, created the most rational the simplest form and structure.Adopt flexible wing and use pulling strengrth, replace rigid construction, thereby make alleviating of Flight Vehicle Structure weight step major step, the major obstacle that mild human use's man-power aircraft flies.
This aircraft has also solved man-powered aircraft because weight is difficult to subtract again, and is in light weight big, has to keep certain speed to continue flight to keep, and can't decide the empty shortcoming that stops.Make human flight more approach birds or Anisoptera flight.
Go straight up to, hover and removed quick flight to obtain the resistance that lift brings, make the people be difficult to keep the problem of flight, fly is the characteristics that the present invention is good at most.
The umbrella formula wing of the present invention, drag-line, vertical rod structure make reliable, the simple and flexible of Piao Yi flight stability, have avoided the complexity of dipteron Piao Yi or non-form Piao Yi and the Piao that is difficult to realize is moving.
The vertical rod upper end is by behind the umbrella axle, by the two ends of bungee 4 pole tip linked to each other with reliable root 1/4 place of support bar 3, and its effect is to produce certain pulling force between the two.
Claims (8)
1, a kind of single wing flapping manpower vehicle is characterized in that its software umbrella cover is got in touch by umbrella axle 2 and the bungee on it 4 by support bar 3.Realize supporting setting and sticking on the support bar 3.
The upper, middle and lower portion of umbrella axle 2 respectively with bungee 4, support bar 3, interior stay cord 6 links.There is vertical rod 5 to feed (running-fit) in the umbrella axle central through hole.
Interior stay cord 6, the other end and application of force ring 9 are connected, and outer stay cord 7 one ends link with the tip of support bar 3, each position, middle part respectively, the other end and 9 bindings of application of force ring.
Pedal 10 links by stay cord 8 and application of force ring 9, and its end linked with support bar 3 mutually by bungee after vertical rod 5 fed the umbrella axle, and the bulb of vertical rod lower end is connected with the ball seat that ties up to the people back.
Hand frame 13 is connected with application of force ring 9 by folding joint 12 and slip clamp 11, can rotate in application of force ring 9.
2, single wing flapping manpower vehicle according to claim 1 is characterized in that support bar 3 roots can be laterally folded in the middle part of unidirectional trip is arranged.
3, single wing flapping manpower vehicle according to claim 1 is characterized in that its umbrella cover 1 is made up of silk screen and strip form film.
4, single wing flapping manpower vehicle according to claim 1 is characterized in that umbrella axle 2 is hollow shafts, and the device that connects stay cord, bungee and hinged support bar is arranged on the umbrella axle.
5, single wing flapping manpower vehicle according to claim 1, the application of force ring 9 that it is characterized in that it are that an annular ring is parallel to the section of axle to be the T word capable, can be made by light metal, plastic or other material.
6, single wing flapping manpower vehicle according to claim 1 is characterized in that its two pipes that hand frame 13 is bendings.
7, according to claim 1, single wing flapping manpower vehicle is characterized in that its pedal 10 is to be made by high strength material, and two stretchable bungees are housed on the pedal 10, is enclosed within respectively on two legs, and the phosphorus sheet is made on pedal 10 surfaces.
8, according to claim 1, single wing flapping manpower vehicle is characterized in that its pull bar 5 is that centre portion is thick, the thinner rigid rod of two end portions.Can resolve into several sections, with being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87105118 CN1033032A (en) | 1987-11-07 | 1987-11-07 | Single wing flapping manpower vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87105118 CN1033032A (en) | 1987-11-07 | 1987-11-07 | Single wing flapping manpower vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1033032A true CN1033032A (en) | 1989-05-24 |
Family
ID=4815203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87105118 Pending CN1033032A (en) | 1987-11-07 | 1987-11-07 | Single wing flapping manpower vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1033032A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017008359A1 (en) * | 2015-07-10 | 2017-01-19 | 江旺强 | Unidirectional flapping wing with fine mesh-shaped bracket having multiple thin film sheets |
| CN107021200A (en) * | 2017-04-12 | 2017-08-08 | 王树强 | Wheel rises the high-effect generation device of the controllable lift of umbrella and application method |
| CN111788118A (en) * | 2018-03-02 | 2020-10-16 | 高永旭 | Umbrella type unmanned aerial vehicle |
-
1987
- 1987-11-07 CN CN 87105118 patent/CN1033032A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017008359A1 (en) * | 2015-07-10 | 2017-01-19 | 江旺强 | Unidirectional flapping wing with fine mesh-shaped bracket having multiple thin film sheets |
| US9938007B2 (en) | 2015-07-10 | 2018-04-10 | Wangqiang JIANG | Flapping wing with multi film sheets listed on net frame |
| CN107021200A (en) * | 2017-04-12 | 2017-08-08 | 王树强 | Wheel rises the high-effect generation device of the controllable lift of umbrella and application method |
| CN107021200B (en) * | 2017-04-12 | 2021-08-27 | 王树强 | Wheel-lifting umbrella lift-controllable high-efficiency generation device and use method |
| CN111788118A (en) * | 2018-03-02 | 2020-10-16 | 高永旭 | Umbrella type unmanned aerial vehicle |
| CN111788118B (en) * | 2018-03-02 | 2023-07-18 | 高永旭 | Umbrella type unmanned aerial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |