CN2328385Y - Life saving parachute at high altitude - Google Patents
Life saving parachute at high altitude Download PDFInfo
- Publication number
- CN2328385Y CN2328385Y CN 98223617 CN98223617U CN2328385Y CN 2328385 Y CN2328385 Y CN 2328385Y CN 98223617 CN98223617 CN 98223617 CN 98223617 U CN98223617 U CN 98223617U CN 2328385 Y CN2328385 Y CN 2328385Y
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- CN
- China
- Prior art keywords
- umbrella
- parachute
- cover
- handle
- high altitude
- 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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- Emergency Lowering Means (AREA)
Abstract
The utility model provides a life saving parachute at high altitude. Persons at high altitude can get out of dangers quickly when accidents occurs, such as fire, accidents, violence invasion, etc., and the life is assured. The life safety of persons can be completely assured because when people jump from the high altitude wearing the parachute, the speed can be reduced into 3.6 meters per second or so. The utility model is composed of a parachute surface, a parachute handle and a supporting framework of the parachute surface. The life saving parachute at high altitude is characterized in that the parachute surface 5 is made of high-strength surfacing materials; the parachute handle is the main stress element of the parachute, and an upper supporting sleeve 3 is fixed to the upper end of the parachute handle; a sliding sleeve 2 which is capable of sliding up and down is arranged on the middle part of the parachute handle; a lower supporting sleeve 18 is fixed to the lower end of the parachute handle, which is connected with external ends of each parachute rib via a traction rope 6.
Description
The utility model belongs to a kind of lifesaving appliance, specifically a kind of escape parachute.
For staff and inhabitation personnel relief in skyscraper and steep cliff cliff and other high vacancy, can only lean on other people to implement, the means of saving oneself are almost nil.
The utility model purpose is to provide a kind of Life saving parachute at high altitude.When accident appears in the personnel in high vacancy, as fire alarm, accident, violence invasions etc. can hightail danger, and life is protected.Jump off in the air from height, speed can be reduced to about 3.6 meters of per seconds, but complete guarantor's life security.
Below with reference to embodiment description of drawings technical scheme details.
Fig. 1 is the utility model embodiment front view.
Fig. 2 is the utility model embodiment vertical view.
Fig. 3 is the utility model embodiment collapsed state figure.
The utility model is by umbrella cover, umbrella handle, and the support frame of umbrella cover is formed.It is characterized in that: umbrella cover 5 is a kind of high strength linings.Be supported for sphere by many by evenly the distribute umbrella frames 4 of a circle of equal angles; umbrella handle 1 be the main stress spare of umbrella; a upper support cover 3 is fixed in the upper end; each umbrella frame 4 is near center-side and 3 hinge joints of upper support cover; upper support is overlapped the support bar 14 that 3 lower ends and each umbrella frame intermediate point have hinge joint; the sliding sleeve 2 that can slide up and down is arranged in the middle of the umbrella handle 5; between sliding sleeve 2 and the upper support cover 3 pressure-proof spring 13 is housed; a bit there is the pull bar 17 of hinge joint the centre of sliding sleeve 2 upper ends and each umbrella frame support bar; the lower end of umbrella handle is fixed with a lower support and overlaps 18; it has pull rope 6 to be connected with the outer end points of each umbrella frame 4, limits umbrella frame and arrives maximum subtended angle.Umbrella handle 1 has a press button 9 above its lower end lower support cover 18, whether control sliding sleeve 2 remains on the umbrella handle lower end position.Safety rope 8, one ends are safety hook, and the other end is fixed in umbrella handle 1.
The utility model is for increasing the deceleration effect of umbrella, and its umbrella cover is a double-decker, forms the little steam film 10 of edge sealing.Leave little air inlet in its umbrella frame center, communicate, form inflation inlet 11 with the last fixed cover slit of umbrella frame.
The another kind of improvement of the utility model is that described umbrella is the stacked on top of one another double structure.
When the utility model descends in the high-altitude,, ascending air produces powerful resistance because launching the back to umbrella cover, shape derotation eddy current, thus reduced the decrease speed 3-6 meter per second of human body and umbrella body, so guaranteed life security.16 is fulcrum member among the figure, and 15 is adapter sleeve, and 7 is handle, and 12 is hasp.
The umbrella-holding human is last to hundred floors or lofty or bottomless steep cliff, more than 2 floors, all can use, and guarantee can both open at any time umbrella as using daily umbrella, and is simple to operate, do not need special training.Of living in a varied topography as the end user, be with crash helmet, more reliable and secure.
The utility model using method is, when you are in building more than 3 layers, and the edge of stand windowsill balcony or steep cliff cliff, when your life was subjected to danger, you can select leeward one side, about 3 meters radiuses in face of you.When not having other barrier, earlier the safety rope cover is enclosed within chest or two oxters, is furnished with band vest rope sling, earlier vest is put on, buckled belt fastener, hold umbrella handle, the main body that makes umbrella is a little upwards toward about the flare 20-30 degree, open umbrella and buckle, press button, after umbrella cover all opens, head and handle are gone up a bit slightly, jump out of your residing position rapidly.Landing position, best two knees close up bending slightly, and sole lands.Preferably be with safety cap when ground is complicated.
So-called steam film 10 adds one deck rain repellent silk again with regard to individual layer umbrella outside and forms an air bag, improves ceiling about 20% like this.With body decline is by umbrella nest air-filled pore 11 emphatically, 3-5 in second heaves air film under the air-flow effect of rising after umbrella is opened.Escape parachute bearing capacity bearing capacity increases like this, and decrease speed is reduced, and when human body reduces impulsive force at kiss the earth, this umbrella adapts to the above high-altitude situation of 20 floors.
Claims (3)
1. Life saving parachute at high altitude; Support frame by umbrella cover (5) and umbrella handle (1) and umbrella cover forms; It is characterized in that: umbrella cover (5) is a kind of high strength fabric; Be supported for sphere by many by the even umbrella frame (4) that distributes a circle of equal angles; Umbrella handle (1) is the main stress spare of umbrella; A upper support cover (3) is fixed in the upper end; Each umbrella frame (4) is near center-side and upper support cover (3) hinge joint; Upper support cover (3) lower end and each umbrella frame intermediate point have the support bar (14) of hinge joint; One sliding sleeve (2) that can slide up and down is arranged in the middle of the umbrella handle (5); Between sliding sleeve (2) and the upper support cover (3) pressure-proof spring (13) is housed; A bit there is hinge joint pull bar (17) centre of sliding sleeve (2) upper end and each umbrella frame support bar; The lower end of umbrella handle is fixed with a lower support cover (18); It has pull rope (6) to be connected with the outer end points of each umbrella frame (4); The restriction umbrella frame is to maximum subtended angle; Umbrella handle 1 has a press button (9) in its lower end lower support cover (18) top; Whether control sliding sleeve (2) remains on the umbrella handle lower end position; A safety rope (8); One end is safety hook, and the other end is fixed in umbrella handle (1).
2. Life saving parachute at high altitude as claimed in claim 1 is characterized in that: its umbrella cover is a double-decker, forms the little steam film (10) of edge sealing, leaves little air inlet in its umbrella frame center, communicates with the last fixed cover slit of umbrella frame, forms inflation inlet (11).
3. Life saving parachute at high altitude as claimed in claim 1 is characterized in that: described umbrella is the stacked on top of one another double structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98223617 CN2328385Y (en) | 1998-04-02 | 1998-04-02 | Life saving parachute at high altitude |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98223617 CN2328385Y (en) | 1998-04-02 | 1998-04-02 | Life saving parachute at high altitude |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2328385Y true CN2328385Y (en) | 1999-07-14 |
Family
ID=33974670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98223617 Expired - Fee Related CN2328385Y (en) | 1998-04-02 | 1998-04-02 | Life saving parachute at high altitude |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2328385Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941078A (en) * | 2015-07-03 | 2015-09-30 | 李玉平 | Fire escaping device |
| CN110193148A (en) * | 2019-05-28 | 2019-09-03 | 淮兰芷 | A kind of high building life saving device for earthquake |
| CN110882493A (en) * | 2019-10-15 | 2020-03-17 | 张茹 | Fire-proof explosion-proof escape umbrella |
-
1998
- 1998-04-02 CN CN 98223617 patent/CN2328385Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941078A (en) * | 2015-07-03 | 2015-09-30 | 李玉平 | Fire escaping device |
| CN110193148A (en) * | 2019-05-28 | 2019-09-03 | 淮兰芷 | A kind of high building life saving device for earthquake |
| CN110882493A (en) * | 2019-10-15 | 2020-03-17 | 张茹 | Fire-proof explosion-proof escape umbrella |
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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 |