CN104338249A - High-altitude escape air chamber - Google Patents
High-altitude escape air chamber Download PDFInfo
- Publication number
- CN104338249A CN104338249A CN201310328049.5A CN201310328049A CN104338249A CN 104338249 A CN104338249 A CN 104338249A CN 201310328049 A CN201310328049 A CN 201310328049A CN 104338249 A CN104338249 A CN 104338249A
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- CN
- China
- Prior art keywords
- escape
- ball
- altitude
- air chamber
- altitude escape
- 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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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)
- Emergency Lowering Means (AREA)
Abstract
The invention belongs to the field of escape devices and provides a high-altitude escape air chamber. The high-altitude escape air chamber comprises an escape ball body consisting of two balls, the outer ball sleeves the inner ball, an escape way for people to enter and exit is arranged between the inner ball and the outer ball, an electric inflating pump is communicated to the wall of the inner wall through an air delivery hose, and a metal ring is fixed on an outer opening of the escape way. The inner ball forms an escape space for the people, and an escaper enters the inner ball from the escape way, fastens a safety belt and can land on the ground from a high-rise building slowly by the aid of air resistance and buoyancy borne by the inflated ball body, so that high-altitude escape self-rescue is achieved. When unused, the high-altitude escape air chamber is convenient to store by discharging air in a chamber between the inner ball and the outer ball. The high-altitude escape air chamber is simple in structure and low in inflating device cost, needs no excessive operation during escape of the escaper and is convenient and safe to use.
Description
Technical field
The present invention relates to a kind of escape device, relate to a kind of inflatable Escape ball for self-help escape during high-rise generation emergency specifically.
Background technology
Along with expanding economy, skyscraper gets more and more.When running into fire or other urgent emergency case, escape is very inconvenient.Current escape mode has three kinds, the first be place floor lower time by lifting aerial ladder rescue people, wait until fire fighter and be set to Shi Caineng and sue and labour, can not escape in time, the second is at ground spreading air cushion, allow people upstairs leap on air cushion escape, danger is comparatively large, easily injured; The third uses various rope slowly from sliding escape upstairs, and this mode decrease speed is very fast, and the bad control sinking speed of rescuer, sinking speed easily causes injury to personnel when falling earthward rapidly.Be 201120083077.1 according to the disclosed patent No., invent the patent of invention of artificial Zhang Haiyang, we see a kind of new escape device: high-altitude escaping ball, but without special aerating device in this invention, when running into emergency escape event, must find aerating device, and will carry out inflation attended operation, this will incur loss through delay valuable escape time.
Summary of the invention
The object of the invention is to overcome existing high-altitude escaping ball and itself do not comprise aerating device, be not easy to the shortcoming of emergency escape.
For this reason, the invention provides a kind of high altitude escape air cavity, comprise Escape ball body, Escape ball body comprises outer sphere and is set in the interior spheroid in outer sphere, passway for escaping for people's turnover is communicated with interior spheroid and outer sphere, it is characterized in that: interior spheroid inwall is provided with the inflator pump that gas tube is communicated with, the collar extension of passway for escaping is fixed a quoit.
Be gas-filled cavity between interior spheroid in above-mentioned outer sphere, passway for escaping is from wherein passing.
Above-mentioned inflator pump is electric inflating pump, adopts dry cell power supply.
The invention has the beneficial effects as follows: a kind of high altitude escape air cavity, comprise Escape ball body, Escape ball body comprises outer sphere and is set in the interior spheroid in outer sphere, passway for escaping for people's turnover is communicated with interior spheroid and outer sphere, interior spheroid inwall is provided with the inflator pump that gas tube is communicated with, the collar extension of passway for escaping is fixed a quoit.Owing to being provided with special inflator pump on existing high altitude escape air cavity, can realize whenever and wherever possible to the inflation of high altitude escape air cavity by this inflator pump, for emergency escape has won the valuable time.
Below with reference to accompanying drawing, the present invention is described in further details.
Accompanying drawing explanation
Fig. 1 is high altitude escape air cavity schematic diagram.
In figure: 1, outer sphere; 2, interior spheroid; 3, gas-filled cavity; 4, passway for escaping; 5, quoit; 6, safety belt; 7, gas tube; 8, inflator pump; 9, inflation inlet; 10, charging valve.
Detailed description of the invention
Embodiment 1
Itself not comprising aerating device to overcome existing high-altitude escaping ball, being not easy to the shortcoming of emergency escape, present embodiments provide a kind of high altitude escape air cavity shown in a kind of Fig. 1.
For this reason, a kind of high altitude escape air cavity provided by the invention, comprise Escape ball body, Escape ball body is made up of two spheroids, interior spheroid 2 is set in outer sphere 1, and the passway for escaping 4 for people's turnover is communicated with interior spheroid 2 and outer sphere 1, interior spheroid 2 inwall is provided with the inflator pump 8 that gas tube 7 is communicated with, inflation inlet 9 is arranged on interior spheroid 2 wall, is connected with gas tube 7.The collar extension of passway for escaping 4 is fixed a quoit 5, as steel ring, iron ring, aluminium alloy etc.The object of fixing metal circle 5 is convenient to survivor to find rapidly passway for escaping 4 mouthfuls, and be convenient to climb into interior spheroid 2.
Owing to being provided with special inflator pump on existing high altitude escape air cavity, can realize whenever and wherever possible to the inflation of high altitude escape air cavity by this inflator pump, for emergency escape has won the valuable time.
Embodiment 2
On the basis of embodiment 1, be gas-filled cavity 3 between the interior spheroid 2 in outer sphere 1, passway for escaping 4 is from wherein passing.Inflator pump 8 is electric inflating pump, adopts dry cell power supply.Be connected with charging valve 10 between inflator pump 8 and gas tube, the inwall of interior spheroid 2 be provided with safety belt 6.
Above-mentioned inflator pump 8 is electric inflating pump, adopts dry cell power supply.Electric inflating pump small in volume, with low cost, be easy to carry about with one, easy to use.
Using method of the present invention is as follows:
When meeting emergency and needing to use this invention, electric inflating pump can be started rapidly and inflate from inflation inlet 9, charging valve 10 and electric inflating pump can be closed after Escape ball expands.Survivor carries electric inflating pump and enters into inside interior spheroid 2 by passway for escaping 4 together subsequently, fasten seat belts 6, by the air drag suffered by the spheroid after inflation and buoyancy, survivor slowly can drop to ground from high-rise, thus realizes the object that high altitude escape saves oneself.When not using, by electric inflating pump and gas tube 7 interface, air in spheroid is bled off, be convenient to preserve.Structure of the present invention is simple, and aerating device is with low cost, and it is convenient to preserve, and in escape process, do not need survivor to control sinking speed, easy to use, safe.
A kind of high altitude escape air cavity provided by the invention, on the basis of existing high altitude escape air cavity, its spheroid is provided with special inflator pump 8, can realizes inflating high altitude escape air cavity whenever and wherever possible by this inflator pump 8, for emergency escape has won the valuable time.
More than exemplifying is only illustrate of the present invention, does not form the restriction to protection scope of the present invention, everyly all belongs within protection scope of the present invention with the same or analogous design of the present invention.
Claims (3)
1. a high altitude escape air cavity, comprise Escape ball body, Escape ball body comprises outer sphere (1) and is set in the interior spheroid (2) in outer sphere (1), passway for escaping (4) for people's turnover is communicated with interior spheroid (2) and outer sphere (1), it is characterized in that: interior spheroid (2) inwall is provided with the inflator pump (8) that gas tube (7) is communicated with, the collar extension of passway for escaping (4) is fixed a quoit (5).
2. a kind of high altitude escape air cavity as claimed in claim 1, is characterized in that: be gas-filled cavity (3) between the interior spheroid (2) in described outer sphere (1), passway for escaping (4) is from wherein passing.
3. a kind of high altitude escape air cavity as claimed in claim 1, is characterized in that: described inflator pump (8) is electric inflating pump, adopts dry cell power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310328049.5A CN104338249A (en) | 2013-07-31 | 2013-07-31 | High-altitude escape air chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310328049.5A CN104338249A (en) | 2013-07-31 | 2013-07-31 | High-altitude escape air chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104338249A true CN104338249A (en) | 2015-02-11 |
Family
ID=52495220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310328049.5A Withdrawn CN104338249A (en) | 2013-07-31 | 2013-07-31 | High-altitude escape air chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104338249A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115607863A (en) * | 2022-08-25 | 2023-01-17 | 王相友 | High-rise escape system |
-
2013
- 2013-07-31 CN CN201310328049.5A patent/CN104338249A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115607863A (en) * | 2022-08-25 | 2023-01-17 | 王相友 | High-rise escape system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150211 |