CN2436416Y - Speed adjustable parachute - Google Patents
Speed adjustable parachute Download PDFInfo
- Publication number
- CN2436416Y CN2436416Y CN 00242499 CN00242499U CN2436416Y CN 2436416 Y CN2436416 Y CN 2436416Y CN 00242499 CN00242499 CN 00242499 CN 00242499 U CN00242499 U CN 00242499U CN 2436416 Y CN2436416 Y CN 2436416Y
- Authority
- CN
- China
- Prior art keywords
- parachute
- sheet
- umbellule
- rope
- wind tunnel
- 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
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Abstract
The utility model discloses a speed adjustable parachute. A wind tunnel is arranged in the central position of the top of the original parachute. A small parachute sheet for blocking the wind tunnel is arranged at the inner side of the parachute and the lower part of the wind tunnel, and the circumference of the small parachute sheet is connected with a small parachute rope. The other end of the small parachute rope is fixedly connected to the same circumference of the inner side of the parachute, and the center of the small parachute sheet is provided with a speed adjustable controlling rope. When quick landing is needed, a jumper pulls the controlling rope downwards, the wind tunnel is opened, and airflow accelerates the landing speed of the parachute. When the jumper approaches to the ground at a certain height, the controlling rope is loosed, the wind tunnel is blocked, the landing speed slows down, and the jumper can safely land.
Description
The utility model relates to a kind of speed-adjustable parachute, belongs to airborne technical field.
In a World War II record film, World War II later stage sky troops of U.S. army have been recorded and narrated to the once attack at moral native country rear, 11,000 people's paratroops have been dropped by U.S. army, but moral ground forces have carried out defence counterattack forcefully, make 11,000 people's of U.S. army paratrooper, having only 2,000 people successfully to land is survived, 80% soldier is aloft just shot dead by German army, if these parachutists' parachute speed is fast, move quicker, that will reduce in the face of their accuracy rate of shooting pettyly, and death toll will reduce, in view of this; the prestige association of paratrooper's maximum is exactly from ground-surface shooting; in modernized war, and the parachutist drops rapidly as a rapid response force; land rapidly; it is vital going into battle rapidly.
The utility model provides a kind of speed-adjustable parachute at the problems referred to above, and it can regulate the sinking speed of parachute, reduces the accuracy rate of ground shooting, reduces injures and deaths, and the parachutist is landed rapidly, goes into battle rapidly.
Task of the present utility model is finished as follows: open a wind-tunnel in original parachute top center position, below the inboard of umbrella, wind-tunnel, establish a umbellule sheet that keeps out the wind the hole, this umbellule sheet circumference connects the umbellule rope, umbellule rope other end fixed connection is on the inboard same circumference of parachute, and umbellule sheet center is provided with the speed setting control wire.
The utility model adopts and offers a wind-tunnel in original parachute top center position, establish a hole umbellule sheet that keeps out the wind that can spur again, when gamp is heaved by air-flow, the umbellule sheet can smoothly seal up wind-tunnel closely fully, with former parachute indistinction, can guarantee that original safety falling velocity is constant during aerial the landing, when needs land fast, the parachutist spurs control wire downwards, and wind-tunnel is opened, and air-flow is accelerated parachuting terminal-velocity degree, when closing on the ground certain altitude, loosen the control wire wind-tunnel and be plugged, sinking speed slows down, parachutist's safe landing.
Below in conjunction with accompanying drawing the utility model is done and to be described in further detail:
Fig. 1 is the utility model integral structure figure
With reference to accompanying drawing 1, open a wind-tunnel [2] in original parachute [1] top center position, below the inboard of umbrella, wind-tunnel, establish a umbellule sheet [3] that keeps out the wind the hole, this umbellule sheet circumference connects umbellule rope [4], umbellule rope other end fixed connection is on the inboard same circumference of parachute, and umbellule sheet center is provided with speed setting control wire [5].
Claims (1)
1, a kind of speed-adjustable parachute, it is characterized in that: it is to open a wind-tunnel [2] in original parachute [1] top center position, below the inboard of umbrella, wind-tunnel, establish a umbellule sheet [3] that keeps out the wind the hole, this umbellule sheet circumference connects umbellule rope [4], umbellule rope other end fixed connection is on the inboard same circumference of parachute, and umbellule sheet center is provided with speed setting control wire [5].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00242499 CN2436416Y (en) | 2000-07-26 | 2000-07-26 | Speed adjustable parachute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00242499 CN2436416Y (en) | 2000-07-26 | 2000-07-26 | Speed adjustable parachute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2436416Y true CN2436416Y (en) | 2001-06-27 |
Family
ID=33602623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00242499 Expired - Fee Related CN2436416Y (en) | 2000-07-26 | 2000-07-26 | Speed adjustable parachute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2436416Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602751A (en) * | 2011-04-24 | 2012-07-25 | 罗琮贵 | Cable controller, kite, kite drive operating mechanism, kite power generator and automobile and boat wind-driving method |
| CN102658867A (en) * | 2012-02-21 | 2012-09-12 | 付文军 | Parachute landing method for airborne troop and novel parachute |
| CN103072696A (en) * | 2012-12-31 | 2013-05-01 | 阮其田 | Multiitem safety protection device for extreme low-altitude rapid parachuting |
| CN103419940A (en) * | 2012-09-05 | 2013-12-04 | 吕志强 | Kicker parachute provided with quick-falling part and capable of preventing enemy guns |
| CN103638607A (en) * | 2013-12-08 | 2014-03-19 | 许修武 | Parachute with dual purposes of escape and recreation |
| CN107352035A (en) * | 2016-05-09 | 2017-11-17 | 雷翔 | The transparent simple parachute tower of circle of steel construction |
| CN108248810A (en) * | 2018-01-12 | 2018-07-06 | 襄阳宏伟航空器有限责任公司 | A kind of energy-saving fire balloon |
| CN109398675A (en) * | 2018-11-12 | 2019-03-01 | 襄阳宏伟航空器有限责任公司 | A kind of novel fire balloon and its exhaust apparatus |
-
2000
- 2000-07-26 CN CN 00242499 patent/CN2436416Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602751A (en) * | 2011-04-24 | 2012-07-25 | 罗琮贵 | Cable controller, kite, kite drive operating mechanism, kite power generator and automobile and boat wind-driving method |
| CN102602751B (en) * | 2011-04-24 | 2016-03-30 | 罗琮贵 | Control cable machine, zither, Zheng Qu operating mechanism, zither electrical generator, wind are driven ship and method |
| CN102658867A (en) * | 2012-02-21 | 2012-09-12 | 付文军 | Parachute landing method for airborne troop and novel parachute |
| CN103419940A (en) * | 2012-09-05 | 2013-12-04 | 吕志强 | Kicker parachute provided with quick-falling part and capable of preventing enemy guns |
| CN103072696A (en) * | 2012-12-31 | 2013-05-01 | 阮其田 | Multiitem safety protection device for extreme low-altitude rapid parachuting |
| CN103638607A (en) * | 2013-12-08 | 2014-03-19 | 许修武 | Parachute with dual purposes of escape and recreation |
| CN103638607B (en) * | 2013-12-08 | 2016-06-22 | 许修武 | Escape amusement double-purpose umbrella |
| CN107352035A (en) * | 2016-05-09 | 2017-11-17 | 雷翔 | The transparent simple parachute tower of circle of steel construction |
| CN108248810A (en) * | 2018-01-12 | 2018-07-06 | 襄阳宏伟航空器有限责任公司 | A kind of energy-saving fire balloon |
| CN109398675A (en) * | 2018-11-12 | 2019-03-01 | 襄阳宏伟航空器有限责任公司 | A kind of novel fire balloon and its exhaust apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |