CN1422677A - Life-saving para chute for high building - Google Patents
Life-saving para chute for high building Download PDFInfo
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- CN1422677A CN1422677A CN 01130026 CN01130026A CN1422677A CN 1422677 A CN1422677 A CN 1422677A CN 01130026 CN01130026 CN 01130026 CN 01130026 A CN01130026 A CN 01130026A CN 1422677 A CN1422677 A CN 1422677A
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- parachute
- hanging basket
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Abstract
The present invention provides a high-rise building life-saving parachute which comprises an oblateness under-parachute gas bag attached under the canopy, a thick-wall cylindrical gondola gas bag and suspension lines fastened on the geondola. The gas bag is charged with helium gas or ammonia gas, and is connected with clothes stand type or lamp stand type gas cylinder by means of conduct pipe and value. When it is used, firstly, the under-parachute gas bag is placed outside of window and gas-charged, after the person is gone out from the window, the gondola gas bag can be gas-charged with the under-charachute gas bag. Said invention can be used for life-saving and in parachuting.
Description
The present invention relates to a kind of life-saving para chute for high building, name life and comply with high building lifesaving parachute (EASEcapeChute) now.
The existing history more than 25 years of accuracy jump campaign of jumping down from high building, cliff, bridge etc. in the prior art, this motion is very dangerous, especially in the urban district.People can not look to saving thousands of life that are trapped in when fire, earthquake occurring in the high building by common pinpoint landing umbrella or their simple and easy modified version (for example ExecutiveChute, Egress Parachute System, the EscapeChute etc. that release recently).Difficulty is conspicuous:
Even 1 uses static line traction parachute-opening mode, common parachute needs certain hour from being opened to slow down, thereby can not be used for too low height.
2, may blow the chutist around the irregular air-flow of high building and get back to the building sidewall.If some position in building takes fire, the chutist will be in danger once more.
3, barriers such as live wire, tree, street lamp pillar, low building corner angle, automobile often in the urban district.May make the chutist injured even fatal with the collision of these barriers.
4, have several thousand even tens of thousands of people's work in high building usually.These people must all leave in very short time when being in an emergency, thereby have the finite region that hundreds and thousands of people concentrate on around the building and parachute simultaneously.Interference between the chutist may cause the parachute paralysis to collapse and lost efficacy.
Purpose of the present invention is intended to overcome above all obstacles, and propose a kind of when high building is in danger safety device for life-saving as people's first-selection, also make the safe enough that becomes of very dangerous accuracy jump campaign originally, thereby make this very attractive motion popular.
The object of the present invention is achieved like this: a kind of life-saving para chute for high building, comprise circular canopy 4, it is characterized in that also comprising and invest flat under the canopy and the barrel-shaped hanging basket air bag 2 of umbrella lower gasbag 1, heavy wall of circle and lie in umbrella rope 3 on the hanging basket 2, earlier umbrella lower gasbag 1 is placed inflation outside window during use, 2 inflations of 1 pair of hanging basket air bag of people's exit window outer back umbrella lower gasbag.
---fill helium or ammonia in described umbrella lower gasbag 1 and the hanging basket air bag 2.
---described air bag is connected with rack-style or lamp bracket formula gas cylinder 5 with valve 6 through conduit.
---hanging alarm on the described umbrella rope, when filling air, using elastic string instead and hang the umbrella body.
The invention will be further described below by drawings and Examples:
Fig. 1 is the structural representation during the present invention descends
Fig. 2 is air bag of the present invention and gas cylinder connection layout
Fig. 3 be the present invention when running into obstacle the people hide into the schematic diagram of hanging basket
Fig. 4 is that the present invention abandons the alarm schematic diagram that long rope hangs when running into automobile
Fig. 5 is the gas cylinder that the present invention is designed to lamp bracket or clothes hanger
Fig. 6 is a simple and easy format schematic diagram of the present invention
In Fig. 1-Fig. 6,1 is that umbrella lower gasbag, 2 is that hanging basket air bag, 3 is that umbrella rope, 4 is that canopy, 5 is that gas cylinder, 6 is that valve, 7 is an elastic string.
Implementation process and operation principle:
Before the parachute jumping, two air bags all are in no gaseity, and helium then is stored in the gas cylinder.Air bag is connected with valve such as Fig. 2 with conduit with gas cylinder.During standby for bailout, canopy is placed outside window together with the umbrella lower gasbag, open gas cylinder valve the umbrella lower gasbag is inflated.According to design, inflation finishes, and pressure is higher than atmospheric pressure in the umbrella lower gasbag of back, and suffered buoyancy adds the gravity of upper gasbag greater than canopy, so air bag opens fully and floats on the crown together with canopy.As long as the umbrella lower gasbag is enough big, parachute is just opened to such an extent that enough open, thereby we just can jump off from arbitrary height, and no longer has the parachute-opening problem.
Behind the gas of the umbrella lower gasbag being substituted the bad for the good with gas cylinder, we place window with the hanging basket of unaerated still, enter in the hanging basket.Open the duct valve that connects two air bags then, and and then jump off from window.Because pressure is higher than atmospheric pressure in the umbrella lower gasbag, helium flow to the hanging basket air bag from the umbrella lower gasbag and equates until the two air pressure.According to design, this final air pressure still is higher than atmospheric pressure, thereby hanging basket has certain elasticity.When landing or running into barrier, the chutist squats in hanging basket and is protected.(as shown in Figure 3)
It is to be noted that we can not be to hanging basket air bag air feed before the people jumps out outside window, otherwise it may exceed the size of general window, thereby the people can't jump out.In addition, hanging basket does not need buoyancy greater than gravity, thereby can make of material thicker, anti-puncture.If we do the connecting duct between the air bag enough slightly, the gas replenishment process from the umbrella lower gasbag to the hanging basket air bag can be enough fast, hanging basket underfill gas still when we do not worry landing like this.Certainly, more safer if we want to feel, on one's body hanging basket can being enclosed within, stand or sit at the window and open duct valve between air bag, wait for that then the hanging basket air bag is filled gas and is extruded in the air by window frame.
If we find that there is automobile the below, can abandon one and follow terminal system that the long rope of siren is arranged.(as shown in Figure 4) siren lands prior to hanging basket, begins brake thereby make the driver obtain signal.
About gas cylinder
Perhaps, people can ask: whether the gas cylinder of a heaviness is standing too funny in office or family.Answer is: not.As shown in Figure 5, our gas cylinder is made thin and tall shape, serves as the mobile jib of clothes hanger or lamp bracket.And gas cylinder can make of the high strength glass fiber reinforced plastic material, thereby is lighter than common steel cylinder greatly.We can stamp the pattern of liking ourselves on the bottle wall, increase the attractive in appearance of room.
About size, material, and weight
Because the air bag hanging basket plays certain protective role when landing, we can allow the decrease speed bigger slightly than common parachute, thereby allow a slightly little canopy.In fact, bigger decrease speed can be resisted the stronger horizontal wind that gets so that we control parachute.
The material of landing canopy and umbrella lower gasbag should be tried one's best gently, thereby they are floated required helium in air few as far as possible.Canopy adds that the total amount of umbrella lower gasbag is approximately 4 kilograms.This means the buoyancy of about 4 cubic metres of helium.If the use glass-reinforced plastic material, gas cylinder weight can be below 15 kilograms.Gas cylinder stays in the room when noting parachute jumping, so do not increase parachute jumping weight.
About simple and easy format
If be in the above height in the 5th buildings, and the drowning possibility in back of parachuting, we can use the EASEcapeChute of a simplification so: we replace the high pressure helium gas cylinder and fill air in air bags with an electric inflator pump.This moment, canopy no longer can float in the air, so we prop up top overhead to it with a shelf and elastic string.(as shown in Figure 6) consider the thickness of wall, shelf is made down " h " shape.
Owing to cut off the electricity supply through regular meeting when dangerous situation occurring, so inflator pump should be used powered battery.And why hang parachute with elastic string, be in order to reset, and elastic string exceed the load-bearing scope and rupture when I jump off at air bag canopy when upstairs the chutist tramples.
Outstanding advantage of the present invention:
1, parachute-opening before the parachute jumping, and canopy floats on the people sky, thereby can be in high safety use arbitrarily.
2, the simple mechanics-based analysis is told us, as long as horizontal wind speed is not to be higher than parachute decrease speed manyfold, pulls certain umbrella rope on one side and can make parachute to that direction drift.Because the people can be free movable in hanging basket, the chutist can pull the umbrella rope on any one side and control parachute and drift about to any direction, thereby the irregular wind around the high building no longer constitutes a threat to.Certainly, if entire city is blowing hurricane, we should select leeward one side parachute jumping.
3, above we find out that inflation hanging basket and siren make barriers such as electric wire, tree, street lamp pillar, low building corner angle, automobile can not damage the chutist again.
4, because the interior pressure of air bag is higher than external atmosphere pressure, the core of parachute has good rigidity.Thereby this parachute is unlikely to paralysis when trampling from above with the collision of building sidewall or by other chutists collapses, thereby can parachute simultaneously in high building for many people.
5, use the parachute jumping of this parachute, can be not dangerous when falling the water surface, because parachute leans on the buoyancy of umbrella lower gasbag to float on the people sky, the inflation hanging basket then floats on the people waterborne.
6, parachute can be used for the accuracy jump campaign equally.And make this motion safe enough, promote thereby can be used as entertainment selection.
The present invention is used for escape when emergency such as fire, blast, earthquake occurring at high building, can use safely to the 200th buildings from the 2nd buildings.It can make the personnel in the building all escape from short a few minutes, also can be used for from the accuracy jump campaign or the amusement of jumping down such as high building, bridge, cliff, such as lovers' umbrella of making double seat.
Claims (4)
1, a kind of life-saving para chute for high building, comprise circular canopy 4, it is characterized in that also comprising and invest flat under the canopy and the barrel-shaped hanging basket air bag 2 of umbrella lower gasbag 1, heavy wall of circle and lie in umbrella rope 3 on the hanging basket 2, earlier umbrella lower gasbag 1 is placed inflation outside window during use, 2 inflations of 1 pair of hanging basket air bag of people's exit window outer back umbrella lower gasbag.
2, life-saving para chute for high building according to claim 1 is characterized in that filling helium or ammonia in umbrella lower gasbag 1 and the hanging basket air bag 2.
3, life-saving para chute for high building according to claim 1 is characterized in that air bag is connected with rack-style or lamp bracket formula gas cylinder 5 with valve 6 through conduit.
4, life-saving para chute for high building according to claim 1 is characterized in that hanging alarm on the umbrella rope, uses elastic string instead and hang the umbrella body when filling air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01130026 CN1422677A (en) | 2001-12-04 | 2001-12-04 | Life-saving para chute for high building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01130026 CN1422677A (en) | 2001-12-04 | 2001-12-04 | Life-saving para chute for high building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1422677A true CN1422677A (en) | 2003-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01130026 Pending CN1422677A (en) | 2001-12-04 | 2001-12-04 | Life-saving para chute for high building |
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| CN (1) | CN1422677A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102556369A (en) * | 2012-01-12 | 2012-07-11 | 北京理工大学 | Pneumatic artificial muscle contraction device for soft landing of airborne equipment |
| CN103656881A (en) * | 2013-08-01 | 2014-03-26 | 陈仰峰 | Air inflation lifesaving parachute |
| CN106139433A (en) * | 2016-06-30 | 2016-11-23 | 王海龙 | High-altitude life-saving appliance |
| CN106139429A (en) * | 2016-06-30 | 2016-11-23 | 王海龙 | High-altitude life-saving appliance |
| CN106139432A (en) * | 2016-06-30 | 2016-11-23 | 王海龙 | High-altitude life-saving appliance |
| CN106178302A (en) * | 2016-06-30 | 2016-12-07 | 王海龙 | High-altitude life-saving appliance |
| CN106516126A (en) * | 2016-11-04 | 2017-03-22 | 东莞华南设计创新院 | High-rise lifesaving parachute |
| CN106563213A (en) * | 2016-11-04 | 2017-04-19 | 东莞华南设计创新院 | Liftsaving parachute for tall buildings |
| CN109224326A (en) * | 2017-07-10 | 2019-01-18 | 广元公正科技有限公司 | Low latitude landing equipment |
| CN113636507A (en) * | 2021-08-16 | 2021-11-12 | 张晨 | Safety hanging basket for glass outer wall building |
-
2001
- 2001-12-04 CN CN 01130026 patent/CN1422677A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102556369A (en) * | 2012-01-12 | 2012-07-11 | 北京理工大学 | Pneumatic artificial muscle contraction device for soft landing of airborne equipment |
| CN103656881A (en) * | 2013-08-01 | 2014-03-26 | 陈仰峰 | Air inflation lifesaving parachute |
| CN106139429B (en) * | 2016-06-30 | 2019-04-12 | 乐清市足资初生物科技有限公司 | High-altitude life-saving appliance |
| CN106139429A (en) * | 2016-06-30 | 2016-11-23 | 王海龙 | High-altitude life-saving appliance |
| CN106139432A (en) * | 2016-06-30 | 2016-11-23 | 王海龙 | High-altitude life-saving appliance |
| CN106178302A (en) * | 2016-06-30 | 2016-12-07 | 王海龙 | High-altitude life-saving appliance |
| CN106139433A (en) * | 2016-06-30 | 2016-11-23 | 王海龙 | High-altitude life-saving appliance |
| CN106139433B (en) * | 2016-06-30 | 2019-04-12 | 乐清市足资初生物科技有限公司 | High-altitude life-saving appliance |
| CN106178302B (en) * | 2016-06-30 | 2019-08-27 | 乐清市足资初生物科技有限公司 | High-altitude life-saving appliance |
| CN106139432B (en) * | 2016-06-30 | 2020-04-07 | 乐清市足资初生物科技有限公司 | High-altitude lifesaving device |
| CN106516126A (en) * | 2016-11-04 | 2017-03-22 | 东莞华南设计创新院 | High-rise lifesaving parachute |
| CN106563213A (en) * | 2016-11-04 | 2017-04-19 | 东莞华南设计创新院 | Liftsaving parachute for tall buildings |
| CN109224326A (en) * | 2017-07-10 | 2019-01-18 | 广元公正科技有限公司 | Low latitude landing equipment |
| CN113636507A (en) * | 2021-08-16 | 2021-11-12 | 张晨 | Safety hanging basket for glass outer wall building |
| CN113636507B (en) * | 2021-08-16 | 2022-11-08 | 张晨 | Safety hanging basket for glass outer wall building |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |