CN1730352A - Manpower levitating parachute - Google Patents
Manpower levitating parachute Download PDFInfo
- Publication number
- CN1730352A CN1730352A CN 200510010981 CN200510010981A CN1730352A CN 1730352 A CN1730352 A CN 1730352A CN 200510010981 CN200510010981 CN 200510010981 CN 200510010981 A CN200510010981 A CN 200510010981A CN 1730352 A CN1730352 A CN 1730352A
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- Prior art keywords
- umbrella
- pedal
- canopy
- frame
- axle
- 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.)
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Abstract
A man-driven lift umbrella belongs to field of aviation sports man-driven flying vehicle technology. Man-driven lift umbrella forms from canopy (1), umbrella frame (3) which is connected with canopy (1) and its root movable is connected with top of the umbrella axial (3), umbrella rope (12) which is connected with umbrella frame (2) in one end and is connected with pedal (8) in the other end, the umbrella axial (3) which is movable connected with each umbrella frame (2) is equipped in the axle sleeve (4) which is equipped in the up part of the umbrella axial (3), a force piece (5) which is connected with umbrella frame (2) and the axle sleeve (4), a triangle operation frame (11) which is placed on the down part of the umbrella axial(3) and a handle (10), a pedal (8), a guiding axle (9) which is connected with pedal (8), a awl type mechanical spring (7) which is equipped on the pedal (8), a line for opening umbrella (6) which is connected with axle sleeve (4) in one end and is control by the operator in the other end. The invention possesses advantages of needing not mechanical power and special field, light weight, Foldable, easy to use and carry, motion lastable, well security.
Description
Technical field:
The present invention relates to a kind of Manpower levitating parachute, belong to air sport and use manpower vehicle technology field.
Background technology:
For a long time, people are pursuing a kind of man-power aircraft of effective practicality always.So far, successful man-power aircraft is the man-powered aircraft of late nineteen seventies Englishman invention in last century, and this is the foot-operated fixed-wing formula man-powered aircraft that drives the screw propeller propelling of a kind of usefulness.The empty across the sea flight of present this man-powered aircraft has surpassed 100 kilometers distances, but because the difficulty that the huge and fragile wing that it possessed brings to practicality, and this so far man-powered aircraft is also failed practicability.Man-powered helicopter is the project that people pay close attention to and study always, and at present, the foot-operated man-powered helicopter that drives rotor of this usefulness can only lean on ground effect, the short time built on stilts.
Summary of the invention:
The object of the present invention is to provide a kind of wing that both do not had, do not have screw propeller or rotor yet, but, oppress following air and support with the large-area canopy in a top, utilize let-loose energy when pedaling rubber-like pedal and last jumping under the human body, with its device and human body gradually with on the Manpower levitating parachute of sky.
The trampoline that the lift-off principle and the people of this device are played jumps similar, why the people jumps over height more on trampoline, be because trampoline has good elasticity, when the people for the second time from trampoline during take-off, make energy that the people rises from two aspects: the one, the energy of this take-off of people, be the elastic energy that the time is stored in trampoline from landing on the other hand, these two energy and, inevitable during greater than a preceding take-off these two energy and, this be because, the favorable elasticity of trampoline, kinetic energy in the time of almost may all storing and discharge human body and fall, so just formed the superposing type energy and increased progressively, the people will jump over height more.What this device was different with trampoline is, the upholder of trampoline is to be fixed in ground support, and the upholder of this device is a movable device.Take-off in a flash behind Pedalling under the human body, it is downward suddenly that the downward power of pedal drives canopy by the strut on the umbrella axle, the umbrella rope at while pedal two ends also spurs canopy downwards at this moment and inwardly shrinks, this makes a large amount of air under the canopy produce huge resistance, the antagonistic force of this resistance can make whole device produce of short duration hovering, that is to say, because the resistance that a large amount of air are produced, make the people when Pedalling makes progress take-off down, whole device can not fall downwards, and becoming of short duration upholder, this has just ensured that the kinetic energy of at every turn pedaling jumping is stack and increases progressively trend.The unnecessary kinetic energy of stack mainly comes from each take-off, and the people is by handle, and the kinetic energy part when human body is risen upwards promotes whole device, the cardinal principle of the design's Manpower levitating parachute lift-off that Here it is.In addition, the resistance of the resistance when being mushroom canopy and moving downward during greater than upward movement, this is less because be the air resistance of upper surface of garden arc; The people is to the size and the speed speed of levitating parachute application force, make the difference that canopy is downward and the upward movement generation is bigger, object is to the suffered resistance size of air relative motion, with square being directly proportional of the speed of its relative motion, when human body had been exerted oneself take-off, driving canopy, to move downward speed very fast, the resistance of the air of canopy upper surface when air is far longer than the people and slowly upwards promotes its resistance, this two resistances poor makes levitating parachute rise.
Manpower levitating parachute of the present invention is by mushroom canopy (1), cover by canopy (1) is connected with canopy (1), the umbrella frame (2) that the top movable bonded assembly of its root and umbrella axle (3) is made of the scalable of several change diameters and rubber-like pipe, one end is connected with umbrella frame (2), the other end and pedal (8) bonded assembly umbrella rope (12), the umbrella axle (3) that its top flexibly connects by terminal pad and every umbrella frame (2), place the axle sleeve (4) on umbrella axle (3) top, respectively with umbrella frame (2) and axle sleeve (4) bonded assembly strut (5), place the triangle control frame (11) and the handle (10) of umbrella axle (3) bottom, pedal (8), with pedal (8) the bonded assembly axis of guide (9), place the tapered spring (7) of pedal (8) bottom, an end is connected with axle sleeve (4), the other end is made up of the parachute lanyard (6) that the operator grasps.
Manpower levitating parachute of the present invention has following characteristics: do not use special propelling unit and driving device, whole installation weight is light; Lift-off and aloft when flying human body firmly and motion be step, this makes that this motion may be lastingly; Because center of gravity is low and have the canopy protection of parachute effect, this device is fool proof; Take-off and landing does not need special place, and is easy to use; Whole device can fold, and is easy to carry.
Manpower levitating parachute of the present invention can carry out orientation flight and directed landing aloft, is the man-power aircraft that a kind of new air sport is used, and the people who is suitable for having certain muscle power participates in using, and also may become an air sport athletics event.
Description of drawings:
Accompanying drawing is a structural representation of the present invention.
The specific embodiment:
Each part of the present invention all adopts the material of existing lightweight, high strength, favorable elasticity to make.What embodiment selected for use is that frame can be for the Manpower levitating parachute of single or double manipulation use.
Select no rain and the less weather of wind-force, on an openr vacant lot, slough the overcoat of the packaged Manpower levitating parachute of folding, at first umbrella axle (3) is docked and tightens up with triangular framing (11), the every umbrella frame (2) that stretches is after strong point, levitating parachute is erected, drop-down parachute lanyard (6), axle sleeve (4) is upwards slided, and drive strut (5) struts canopy, on the hook of umbrella axle (3), the operator fastens safety harness with the clasp hanging sleeve on the parachute lanyard (6), the direction that canopy breach subtend will be flown.Operator's both hands are held handle (10), levitating parachute slowly mentioned and push the sky gradually to, firmly pull down handle (10) during to vertex suddenly, chin-up simultaneously, both feet jump onto pedal (8), both arms, the waist leg is exerted oneself simultaneously, and Pedalling (8) is also upwards jumped up rapidly downwards, when health rises to vertex, the both hands carrying handle hand (10) that makes progress makes the device upward movement of trying one's best, this moment, health moved downward, and both feet drop on the pedal (8), and health is squatted down once more, upwards jump up rapidly again, bont again, so successive repeating motion, human body and device raise gradually.Because having has an arc notch identical with existing parachute on canopy (1) edge, so can also be directed flight to certain direction motion after the lift-off.The place of during decline canopy (1) breach subtend will being landed when soon landing, is done first and second and is pedaled works of beating, and people and device will slowly land, and draw back the clasp on the parachute lanyard (6) when landing rapidly, allow canopy automatically receipts gather into folds.
When using a Manpower levitating parachute simultaneously, two people must cooperate consistent as double, and take-off is simultaneously stopped over simultaneously on pedal (8), can reach flight effect preferably.
Show that through use Manpower levitating parachute of the present invention reaches designing requirement fully.
Claims (1)
1, a kind of Manpower levitating parachute, it is characterized in that this Manpower levitating parachute is by mushroom canopy (1), cover by canopy (1) is connected with canopy (1), the umbrella frame (2) that the top movable bonded assembly of its root and umbrella axle (3) is made of the scalable of several change diameters and rubber-like pipe, one end is connected with umbrella frame (2), the other end and pedal (8) bonded assembly umbrella rope (12), the umbrella axle (3) that its top flexibly connects by terminal pad and every umbrella frame (2), place the axle sleeve (4) on umbrella axle (3) top, respectively with umbrella frame (2) and axle sleeve (4) bonded assembly strut (5), place the triangle control frame (11) and the handle (10) of umbrella axle (3) bottom, pedal (8), with pedal (8) the bonded assembly axis of guide (9), place the tapered spring (7) of pedal (8) bottom, an end is connected with axle sleeve (4), the other end is made up of the parachute lanyard (6) that the operator grasps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510010981 CN1730352A (en) | 2005-08-26 | 2005-08-26 | Manpower levitating parachute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510010981 CN1730352A (en) | 2005-08-26 | 2005-08-26 | Manpower levitating parachute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1730352A true CN1730352A (en) | 2006-02-08 |
Family
ID=35962779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510010981 Pending CN1730352A (en) | 2005-08-26 | 2005-08-26 | Manpower levitating parachute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1730352A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806995A (en) * | 2011-06-02 | 2012-12-05 | 周辉山 | Polyhedral paraglider |
| 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 |
-
2005
- 2005-08-26 CN CN 200510010981 patent/CN1730352A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806995A (en) * | 2011-06-02 | 2012-12-05 | 周辉山 | Polyhedral paraglider |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |