CN203915801U - A kind of Self-life-saving device for high altitude - Google Patents
A kind of Self-life-saving device for high altitude Download PDFInfo
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- CN203915801U CN203915801U CN201420273673.XU CN201420273673U CN203915801U CN 203915801 U CN203915801 U CN 203915801U CN 201420273673 U CN201420273673 U CN 201420273673U CN 203915801 U CN203915801 U CN 203915801U
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Abstract
A kind of Self-life-saving device for high altitude; mainly spherical envelope and the charger by hollow forms; air bag is comprised of shell and inner casing; between shell and inner casing, by connection cord, be connected; form the plenum space of a sealing; the slide fastener can be from the outside pulling open with the inside in the same position setting of shell and inner casing; after entering, people pulls on respectively inside and outside slide fastener; and then startup explosion type gasing tank inflation; make people be filled the spherical space encloses of gas; from high-altitude, falling time just can make the people who ensconces in ball be protected, and can not be subject to grievous injury.
Description
Technical field
The utility model relates to a kind of Self-life-saving device for high altitude for using when eminence is jumped off, and belongs to high altitude escape technology.
Background technology
When people are in danger in higher position need to escape time, for example high building, often can only take a risk to escape downwards, or upwards runs away to higher position and wait for rescue.In addition, can also pass through the even helicopter realization escape of aerial ladder, rope.By helicopter, escape conventionally all unrealistic, the one, rescue high cost, the 2nd, rescued environmental permission and limited, and can rescue at every turn fewer in number.If adopting the mode of aerial ladder rescues, have the following disadvantages: the one, the height of aerial ladder is limited, existing building is often over hundred meters, the height of aerial ladder rises less than higher floor, the 2nd, the traffic capacity of aerial ladder is limited, and rescue speed is slower, and three also can be subject to setting up the restriction in turnover place, the 4th, reaction speed is slower, can not reach the spot in time.The most simple and practical is to escape with rope, but this mode has the following disadvantages: the one, and the fixing difficulty of rope, the 2nd, the process difficulty of climbing is larger, conventionally people were not subject to the similarly professional training of climbing, easily accidentally drop and throw, the 3rd, in the time of outside the flare Cuan Chu building of fire, also may blow rope or burn escape personnel.
So, although many times people are stranded, can only select to wait for rescue passively.
Therefore, need to find a kind of instrument that can initiatively escape when people is trapped in eminence.
Summary of the invention
The purpose of this utility model is to provide a kind of instrument that can initiatively escape when people is trapped in eminence.
The technical solution of the utility model is a kind of Self-life-saving device for high altitude, mainly spherical envelope 1 and the charger 2 by hollow forms, described air bag 1 comprises shell 11 and inner casing 12, shell and inner casing are concentric ball, in the same position of shell and inner casing, be provided with opening, at the shell of opening and the section between inner casing both sides, by diaphragm seal, connect sealing, make to form between inner casing and shell the plenum space of a complete closure; On the opening of shell, be provided with outer slide fastener 13, be provided with interior slide fastener 14 on the opening of inner casing, outer slide fastener and interior slide fastener are selected the slide fastener with two-sided handle, and air bag can both be pulled open or lock from outside and inside; In plenum space, be provided with equally distributed many shims 15, the two ends up and down of shim lay respectively at the two poles of the earth of air bag, two other curved edge is connected with shell or inner casing respectively, plenum space is divided into a plurality of regions that size is identical, shim is provided with passage, makes to be connected between region; Charger 2 is placed in plenum space, and the gauge tap of charger is located in inner casing through inner wall.
Described charger 2 is selected explosion type gasing tank, and explosion type gasing tank is placed in certain region; Filling nitrogen agent processed or helium agent processed in explosion type gasing tank.
On air bag, be provided with the air intake duct 16 through plenum space, an end opening of air intake duct is located at outer surface of outer cover, and other end opening is positioned at inner casing.
The partial-length that air intake duct is positioned at inner casing is greater than 30cm.
On air bag, be also provided with blast pipe 17, an end opening of blast pipe is located at case surface, and other end opening is positioned at inner casing inwall.
The length of described opening is less than half of circumference.
At inner casing inwall, be provided with handle 18.
On shell and/or inner casing, be provided with the valve that can be used in exhaust and inflation.
Beneficial effect
1, the spherical envelope of hollow is set; air bag is comprised of shell and inner casing; between shell and inner casing, by connection cord, be connected; form the plenum space of a sealing, the slide fastener can be from the outside pulling open with the inside in the same position setting of shell and inner casing, pulls on respectively inside and outside slide fastener after people enters; and then startup explosion type gasing tank inflation; make people be filled the spherical space encloses of gas, from high-altitude, fall time just can make the people who ensconces in ball be protected, can not be subject to grievous injury.
Accompanying drawing explanation
Fig. 1 is schematic appearance of the present utility model;
Fig. 2 is a generalized section of the present utility model;
Fig. 3 is longitudinal profile schematic perspective view of the present utility model;
Fig. 4 is horizontal profile schematic diagram of the present utility model;
Fig. 5 is the cross-sectional view that the utility model is positioned at the shim of bottom.
The specific embodiment
If Fig. 1 is to as shown in Fig. 5, a kind of Self-life-saving device for high altitude, mainly spherical envelope 1 and the charger 2 by hollow forms, described air bag 1 comprises shell 11 and inner casing 12, shell and inner casing are concentric ball, in the same position of shell and inner casing, be provided with opening, at the shell of opening and the section between inner casing both sides, by diaphragm seal, connect sealing, make to form between inner casing and shell the plenum space of a complete closure; On the opening of shell, be provided with outer slide fastener 13, be provided with interior slide fastener 14 on the opening of inner casing, outer slide fastener and interior slide fastener are selected the slide fastener with two-sided handle, and air bag can both be pulled open or lock from outside and inside; In plenum space, be provided with equally distributed many shims 15, the two ends up and down of shim lay respectively at the two poles of the earth of air bag, two other curved edge is connected with shell or inner casing respectively, plenum space is divided into a plurality of regions that size is identical, shim is provided with passage, makes to be connected between region; Charger 2 is placed in plenum space, and the gauge tap of charger is located in inner casing through inner wall.
Described charger 2 is selected explosion type gasing tank, and explosion type gasing tank is placed in certain region; Filling nitrogen agent processed or helium agent processed in explosion type gasing tank.
On air bag, be provided with the air intake duct 16 through plenum space, an end opening of air intake duct is located at outer surface of outer cover, and other end opening is positioned at inner casing.
The partial-length that air intake duct is positioned at inner casing is greater than 30cm.Because the inner space of high-altitude escape device is limited, the air capacity of storage is limited, and therefore, the people who ensconces the inside can suck extraneous air by air intake duct, avoids suffocating.When air-breathing, one end that people can be arranged in air intake duct inner casing is put into mouth and realizes active breathing.
On air bag, be also provided with blast pipe 17, an end opening of blast pipe is located at case surface, and other end opening is positioned at inner casing inwall.Because people constantly gives off carbon dioxide, the time one is long, and the air in air bag just can not be breathed again, therefore, blast pipe is set the carbon dioxide in air bag is discharged to a part by natural convection air.
The length of described opening is less than half of circumference.
In the process of falling at high-altitude escape device, may occur rolling, for avoiding ensconcing people's and then rolling completely passively of the inside, at inner casing inwall, be provided with handle 18, people's both hands are handle promptly, rolls relatively controlled, can also increase the sense of security.
On shell and/or inner casing, be provided with the valve that can be used in exhaust and inflation.When explosion type gasing tank produces sometimes tolerance is inadequate, can also be by autonomous or help and inflate toward the plenum space of gas moth by stranger.After high-altitude escape device Crater face, people pulls open interior slide fastener from the inside, and both hands are pushed respectively the diaphragm seal of opening both sides in the opposite direction open, then pull open outer slide fastener, makes people walk out air bag from opening.Or rely on stranger's help, from outward, pull open outer slide fastener, then break diaphragm seal into two with one's hands, pull open interior slide fastener, the people in air bag can be come out of.Or first by valve, the gas of plenum space is discharged, then unzip.
When needs are escaped, first find applicable place of jumping off from high-altitude, for example open balcony or roof, people first enters inner casing from opening, then pull on successively outer slide fastener and interior slide fastener, air intake duct is contained in and is ensured respiration in the mouth normally, a hand is first promptly shaken hands, the gauge tap of another hand operated charger starts charger inflation, and then both hands are all firmly grasped handle.Substitute the bad for the good after gas, ensconce rolling to the direction that will jump off of the inside, make under high-altitude escape device pendant, thereby realize escape, or the escape that falls from height under stranger's assistance.If there is no stranger's help, under the pendant of the scrolling realization that will paddle one's own canoe high-altitude, therefore, if there is obstruction to be just difficult to realize, must do a little preparations in advance, for example move higher desk to balcony, the height of desktop will approach the height of balcony balustrade, high-altitude escape device is placed on to desktop, after people enters, inflates, charge after gas the direction outside balcony and roll and just can realize under pendant.
On shell and/or inner casing, be provided with the valve that can be used in exhaust and inflation.High-altitude escape device is except for high altitude escape, can also be used in high mountain escape, the snowslide even high altitude escape of escaping.
Above-described embodiment is only for interpretation purposes of the present utility model; and be not to restriction of the present utility model, those skilled in the art, in essential scope of the present utility model; make a variety of changes or substitute, also should belong to protection category of the present utility model.
Claims (8)
1. a Self-life-saving device for high altitude, mainly spherical envelope (1) and the charger (2) by hollow forms, described air bag (1) comprises shell (11) and inner casing (12), shell and inner casing are concentric ball, in the same position of shell and inner casing, be provided with opening, at the shell of opening and the section between inner casing both sides, by diaphragm seal, connect sealing, make to form between inner casing and shell the plenum space of a complete closure; On the opening of shell, be provided with outer slide fastener (13), be provided with interior slide fastener (14) on the opening of inner casing, outer slide fastener and interior slide fastener are selected the slide fastener with two-sided handle, and air bag can both be pulled open or lock from outside and inside; In plenum space, be provided with equally distributed many shims (15), the two ends up and down of shim lay respectively at the two poles of the earth of air bag, two other curved edge is connected with shell or inner casing respectively, plenum space is divided into a plurality of regions that size is identical, shim is provided with passage, makes to be connected between region; Charger (2) is placed in plenum space, and the gauge tap of charger is located in inner casing through inner wall.
2. Self-life-saving device for high altitude according to claim 1, is characterized in that: described charger (2) is selected explosion type gasing tank, and explosion type gasing tank is placed in certain region; Filling nitrogen agent processed or helium agent processed in explosion type gasing tank.
3. Self-life-saving device for high altitude according to claim 1, is characterized in that: on air bag, be provided with the air intake duct (16) through plenum space, an end opening of air intake duct is located at outer surface of outer cover, and other end opening is positioned at inner casing.
4. Self-life-saving device for high altitude according to claim 2, is characterized in that: the partial-length that air intake duct is positioned at inner casing is greater than 30cm.
5. Self-life-saving device for high altitude according to claim 1, is characterized in that: on air bag, be also provided with blast pipe (17), an end opening of blast pipe is located at case surface, and other end opening is positioned at inner casing inwall.
6. Self-life-saving device for high altitude according to claim 1, is characterized in that: the length of described opening is less than half of circumference.
7. Self-life-saving device for high altitude according to claim 1, is characterized in that: at inner casing inwall, be provided with handle (18).
8. Self-life-saving device for high altitude according to claim 1, is characterized in that: on shell and/or inner casing, be provided with the valve that can be used in exhaust and inflation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420273673.XU CN203915801U (en) | 2014-05-26 | 2014-05-26 | A kind of Self-life-saving device for high altitude |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420273673.XU CN203915801U (en) | 2014-05-26 | 2014-05-26 | A kind of Self-life-saving device for high altitude |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203915801U true CN203915801U (en) | 2014-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420273673.XU Expired - Fee Related CN203915801U (en) | 2014-05-26 | 2014-05-26 | A kind of Self-life-saving device for high altitude |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126263A (en) * | 2014-05-26 | 2015-12-09 | 中山市雅西环保科技有限公司 | Escape air bag |
| CN105903126A (en) * | 2016-04-15 | 2016-08-31 | 烟台三新新能源科技有限公司 | High-rise building rescue system |
| CN106730434A (en) * | 2016-12-07 | 2017-05-31 | 成都聚智工业设计有限公司 | Baby's fire-fighting descending lifeline hanging basket and the fire-fighting descending lifeline containing the hanging basket |
| CN112386817A (en) * | 2020-11-25 | 2021-02-23 | 李光东 | High-altitude escape ball |
| CN112675446A (en) * | 2020-12-30 | 2021-04-20 | 北京艺轩吉装饰工程有限公司 | Multifunctional rescue device |
-
2014
- 2014-05-26 CN CN201420273673.XU patent/CN203915801U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126263A (en) * | 2014-05-26 | 2015-12-09 | 中山市雅西环保科技有限公司 | Escape air bag |
| CN105903126A (en) * | 2016-04-15 | 2016-08-31 | 烟台三新新能源科技有限公司 | High-rise building rescue system |
| CN106730434A (en) * | 2016-12-07 | 2017-05-31 | 成都聚智工业设计有限公司 | Baby's fire-fighting descending lifeline hanging basket and the fire-fighting descending lifeline containing the hanging basket |
| CN112386817A (en) * | 2020-11-25 | 2021-02-23 | 李光东 | High-altitude escape ball |
| CN112675446A (en) * | 2020-12-30 | 2021-04-20 | 北京艺轩吉装饰工程有限公司 | Multifunctional rescue device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150526 |
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| EXPY | Termination of patent right or utility model |