CN104491992A - Method capable of lowering human falling speed - Google Patents
Method capable of lowering human falling speed Download PDFInfo
- Publication number
- CN104491992A CN104491992A CN201410780500.1A CN201410780500A CN104491992A CN 104491992 A CN104491992 A CN 104491992A CN 201410780500 A CN201410780500 A CN 201410780500A CN 104491992 A CN104491992 A CN 104491992A
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- CN
- China
- Prior art keywords
- human body
- gas
- sinking speed
- air
- airbag apparatus
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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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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The invention discloses a method capable of lowering human falling speed. The method includes the following steps that (1), a human body is covered with an airbag device or balloon device which can be filled with gas; (2), the airbag device or balloon device is composed of multiple mutually-communicated independent gas chambers and provided with an opening allowing the human to enter, and the edge of the opening is provided with a structure capable of sealing the opening; (3) the mutually-communicated independent gas chambers are communicated through two one-way gas valves, wherein one gas valve is a gas intake valve while the other one is a gas outtake valve; (4) a gas-filling device is used for filling one or more of the independent gas chambers with gas till all the gas chambers are full of gas; (5) the human slowly falls down from the high place with the airbag device or balloon device full of gas. The escape method is quick and simple, the human can escape from the fire site within most limited time, and escape time is made for survivors.
Description
Technical field
The present invention relates to the method for eminence escape, a kind of particularly method reducing human body sinking speed.
Background technology
General when fire in high buildings occurs, because flare upwards alters burning, therefore, survivor cannot escape downwards along emergency staircase at all, now, if set high building escape equipment cannot play proper function, survivor will be made downwards to take a risk to be jumped by eminence because of hard to bear high temperature and dense smoke, therefore, following and before rescuing through being everlasting, namely causing meaningless injures and deaths because dropping ground, also treating eager improvement in fact.
The method of existing a lot of high and medium escape, such as by aerial ladder, lifting rope or cat ladder etc., but these methods are not all the most effectual ways of escape, most effective method jumps off wearing slow descending device from eminence, direct arrival ground, but because existing slow descending device is expensive, complex structure, average family all cannot be equipped with, cause existing slow descending device cannot the major reason of extensive use.
Summary of the invention
The object of the invention is the above-mentioned defect for prior art, a kind of method reducing human body sinking speed is provided.
For solving the above-mentioned defect of prior art; the invention provides another technical scheme is: around life entity, cover compact arranged air bag; when life entity freely falling body lands; fast aeration is carried out by chemical reaction generation, electric air pump, compression gas tank; cover the air bag around life entity like this, both significantly can increase air drag during life entity landing, also can when people's life entity body lands; play cushioning effect, thus protection life entity safety.
Reduce a method for human body sinking speed, comprise the following steps:
(1), overlapping on human body can the clothes of airbag apparatus of insufflation gas or balloon apparatus;
(2), above-mentioned airbag apparatus or balloon apparatus are made up of multiple independent air chamber communicated with each other; Airbag apparatus or balloon apparatus are provided with the opening entered for human body, and the edge of opening is provided with the structure that opening can be sealed;
(3), adopt between multiple independent air chamber independently communicated with each other two Non-return air valves to be communicated with, one of them air inlet, another is given vent to anger;
(4), adopt aerating device to wherein one or more independently air chamber inflate, until the equal gassy of all air chambers;
(5), human body with gassiness airbag apparatus or balloon apparatus from eminence slowly land.
The one that can reduce the method for human body sinking speed as the present invention is improved, and the described structure sealed by opening is one of having structure or their combination: slide fastener, nylon adherent buckle, frenulum.
The one that can reduce the method for human body sinking speed as the present invention is improved, and described aerating device can be that one in following aerating device or combination use simultaneously, can accelerate aeration speed: chemical reaction generation air bag, electric air pump, compression gas tank.
The one that can reduce the method for human body sinking speed as the present invention is improved, and described gas is the one in hydrogen, nitrogen, helium or carbon dioxide.
The one that can reduce the method for human body sinking speed as the present invention is improved, and described balloon apparatus diameter is 0.5m ~ 10m.
The one that can reduce the method for human body sinking speed as the present invention is improved, described airbag apparatus comprises jacket and trousers, two leg surfaces of trousers are all interval with multiple mutual disconnected independent air bags body, and the hand of jacket, chest and waist location are all interval with multiple mutual disconnected independent air bags body.
The one that can reduce the method for human body sinking speed as the present invention is improved, described airbag apparatus or balloon apparatus by having high resiliency, the rubber component of fire retardation is made.
The one that can reduce the method for human body sinking speed as the present invention is improved, and the compression resistance intensity of described airbag apparatus or balloon apparatus is 0.1 MPa ~ 1 MPa.
Compared with prior art, advantage of the present invention is: the present invention adopts airbag apparatus or balloon apparatus, by being filled with the gas less than atmospheric density, airbag apparatus or balloon apparatus can play a downward resistance to air, survivor is by wearing airbag apparatus or entering in balloon apparatus, can when jumping off, by the protection of airbag apparatus or balloon apparatus, and when landing, protection is played to the health of survivor; Escape method of the present invention is namely quick, simply, can escape the inferno in the most limited time, for survivor strives for the time of fleeing from.
Detailed description of the invention
embodiment one: a kind of method reducing human body sinking speed, comprises the following steps:
(1), overlapping on human body can the clothes of airbag apparatus of insufflation gas or balloon apparatus;
(2), above-mentioned airbag apparatus or balloon apparatus are made up of multiple independent air chamber communicated with each other; Airbag apparatus or balloon apparatus are provided with the opening entered for human body, and the edge of opening is provided with the structure that opening can be sealed; The present embodiment adopts slide fastener to seal opening, first after state, opens slide fastener until airbag apparatus reaches capacity to balloon apparatus inflation by compression gas tank, after in the cavity that human body enters balloon apparatus, then closes slide fastener.
(3), adopt between multiple independent air chamber independently communicated with each other two Non-return air valves to be communicated with, one of them air inlet, another is given vent to anger; Can only inflate one of them independent air chamber during inflation; Then other air chamber also can be filled with, and because independent air chamber adopts Non-return air valve to be connected, wherein after an independent air chamber breakage gas leakage, other air chamber can not leak gas, and ensure that safety.
(4), adopt aerating device to wherein one or more independently air chamber inflate, until the equal gassy of all air chambers;
(5), human body with gassiness airbag apparatus or balloon apparatus from eminence slowly land.
Preferably, aerating device can be that one in following aerating device or combination use simultaneously, can accelerate aeration speed: chemical reaction generation air bag, electric air pump, compression gas tank.
Preferably, gas is the one in hydrogen, nitrogen, helium or carbon dioxide.
Preferably, balloon apparatus diameter is 0.5m ~ 10m.
Preferably, airbag apparatus comprises jacket and trousers, and two leg surfaces of trousers are all interval with multiple mutual disconnected independent air bags body, and the hand of jacket, chest and waist location are all interval with multiple mutual disconnected independent air bags body.Independent air bags body all can be filled with the one in hydrogen, nitrogen, helium or carbon dioxide;
Preferably, airbag apparatus or balloon apparatus by having high resiliency, the rubber component of fire retardation is made.
Preferably, the compression resistance intensity of airbag apparatus or balloon apparatus is 0.1 MPa ~ 1 MPa.
Preferably, airbag apparatus or balloon apparatus are provided with illumination and indicating lamp device, and are provided with release button.
embodiment two: a kind of method reducing human body sinking speed, comprises the following steps:
(1), overlapping on human body can the airbag apparatus of insufflation gas or balloon apparatus;
(2), above-mentioned airbag apparatus or balloon apparatus are made up of multiple independent air chamber communicated with each other; Airbag apparatus or balloon apparatus are provided with the opening entered for human body, and the edge of opening is provided with the structure that opening can be sealed; The present embodiment adopts slide fastener to seal opening, first after state, opens slide fastener until airbag apparatus reaches capacity to balloon apparatus inflation by chemical reaction generation air bag, after in the cavity that human body enters balloon apparatus, then closes slide fastener, clings nylon adherent buckle;
(3), adopt between multiple independent air chamber independently communicated with each other two Non-return air valves to be communicated with, one of them air inlet, another is given vent to anger; Can only inflate one of them independent air chamber during inflation; Then other air chamber also can be filled with, and because independent air chamber adopts Non-return air valve to be connected, wherein after an independent air chamber breakage gas leakage, other air chamber can not leak gas, and ensure that safety;
(4), adopt aerating device to wherein one or more independently air chamber inflate, until the equal gassy of all air chambers;
(5), human body with gassiness airbag apparatus or balloon apparatus from eminence slowly land.。
Claims (9)
1. one kind can be reduced the method for human body sinking speed; be human peripheral arrange multiple can the air bag of fast aeration; at human body before airborne or descent, be full of air bag by fast aeration equipment, gassiness air bag both can increase decline resistance; reduce sinking speed; and when human body lands, air bag can play cushioning effect, thus protection human body; it is characterized in that, comprise the following steps:
(1) on human body, overlap clothes or the balloon apparatus that can be provided with the airbag apparatus of body;
(2), above-mentioned airbag apparatus or balloon apparatus are made up of multiple independent air chamber communicated with each other; Airbag apparatus or balloon apparatus are provided with the opening entered for human body, and the edge of opening is provided with the structure that opening can be sealed;
(3), adopt between multiple independent air chamber independently communicated with each other two Non-return air valves to be communicated with, one of them air inlet, another is given vent to anger;
(4), adopt aerating device to wherein one or more independently air chamber inflate, until the equal gassy of all air chambers;
(5), human body with gassiness airbag apparatus or balloon apparatus from eminence slowly land.
2. the method reducing human body sinking speed according to claim 1, is characterized in that, the described structure sealed by opening is one of having structure or their combination: slide fastener, nylon adherent buckle, frenulum.
3. the method reducing human body sinking speed according to claim 1, it is characterized in that, described aerating device can be that one in following aerating device or combination use simultaneously, can accelerate aeration speed: chemical reaction generation air bag, electric air pump, compression gas tank.
4. the method reducing human body sinking speed according to claim 1, is characterized in that, described gas is the one in hydrogen, nitrogen, helium or carbon dioxide.
5. the method reducing human body sinking speed according to claim 1, is characterized in that, described balloon apparatus diameter is 0.5m ~ 10m.
6. the method reducing human body sinking speed according to claim 1, it is characterized in that, described airbag apparatus comprises jacket and trousers, two leg surfaces of trousers are all interval with multiple mutual disconnected independent air bags body, and the hand of jacket, chest and waist location are all interval with multiple mutual disconnected independent air bags body.
7. the method reducing human body sinking speed according to claim 1, is characterized in that, described airbag apparatus or balloon apparatus form by having high resiliency, the rubber of fire retardation or powerful yarn fabric structure manufacture.
8. the method reducing human body sinking speed according to claim 1, is characterized in that, described air bag air pressure level is 0.1 MPa ~ 1 MPa.
9. the method reducing human body sinking speed according to claim 1, airbag apparatus or balloon apparatus is provided with illumination and indicating lamp device, and is provided with release button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780500.1A CN104491992A (en) | 2014-12-17 | 2014-12-17 | Method capable of lowering human falling speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780500.1A CN104491992A (en) | 2014-12-17 | 2014-12-17 | Method capable of lowering human falling speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104491992A true CN104491992A (en) | 2015-04-08 |
Family
ID=52933497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410780500.1A Pending CN104491992A (en) | 2014-12-17 | 2014-12-17 | Method capable of lowering human falling speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104491992A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105194811A (en) * | 2015-11-16 | 2015-12-30 | 唐哲敏 | High-rise escape equipment |
| CN109224326A (en) * | 2017-07-10 | 2019-01-18 | 广元公正科技有限公司 | Low latitude landing equipment |
| CN111450428A (en) * | 2020-05-14 | 2020-07-28 | 杭州牛哥信息科技有限公司 | Knapsack formula slowly falls escape device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2293341Y (en) * | 1997-04-10 | 1998-10-07 | 李昆霖 | Gas-filling life-saving device for fire & water as disasters |
| CN1268382A (en) * | 1999-03-31 | 2000-10-04 | 陈昊 | Lifesaving air bag |
| CN2622074Y (en) * | 2003-06-03 | 2004-06-30 | 王银泉 | Air-bag type live-saving means |
| CN201444952U (en) * | 2009-06-06 | 2010-05-05 | 张理顺 | Air bag type protective clothing |
| CN102920065A (en) * | 2012-11-14 | 2013-02-13 | 曾建新 | High-altitude rescue costume |
| CN102961833A (en) * | 2012-11-01 | 2013-03-13 | 浙江大学 | High-altitude protective suit |
| CN103301583A (en) * | 2013-05-23 | 2013-09-18 | 南京航空航天大学 | Inflatable polycystic emergency evacuation device |
-
2014
- 2014-12-17 CN CN201410780500.1A patent/CN104491992A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2293341Y (en) * | 1997-04-10 | 1998-10-07 | 李昆霖 | Gas-filling life-saving device for fire & water as disasters |
| CN1268382A (en) * | 1999-03-31 | 2000-10-04 | 陈昊 | Lifesaving air bag |
| CN2622074Y (en) * | 2003-06-03 | 2004-06-30 | 王银泉 | Air-bag type live-saving means |
| CN201444952U (en) * | 2009-06-06 | 2010-05-05 | 张理顺 | Air bag type protective clothing |
| CN102961833A (en) * | 2012-11-01 | 2013-03-13 | 浙江大学 | High-altitude protective suit |
| CN102920065A (en) * | 2012-11-14 | 2013-02-13 | 曾建新 | High-altitude rescue costume |
| CN103301583A (en) * | 2013-05-23 | 2013-09-18 | 南京航空航天大学 | Inflatable polycystic emergency evacuation device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105194811A (en) * | 2015-11-16 | 2015-12-30 | 唐哲敏 | High-rise escape equipment |
| CN109224326A (en) * | 2017-07-10 | 2019-01-18 | 广元公正科技有限公司 | Low latitude landing equipment |
| CN111450428A (en) * | 2020-05-14 | 2020-07-28 | 杭州牛哥信息科技有限公司 | Knapsack formula slowly falls escape device |
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| PB01 | Publication | ||
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Application publication date: 20150408 |