CN101229414B - Inflatable high-level lifesaving equipment - Google Patents
Inflatable high-level lifesaving equipment Download PDFInfo
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- CN101229414B CN101229414B CN2008100184936A CN200810018493A CN101229414B CN 101229414 B CN101229414 B CN 101229414B CN 2008100184936 A CN2008100184936 A CN 2008100184936A CN 200810018493 A CN200810018493 A CN 200810018493A CN 101229414 B CN101229414 B CN 101229414B
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- air bag
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- described air
- lifesaving equipment
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Abstract
The invention discloses an inflatable high-level life saving device, which comprises a movable chassis, a bracket that is arranged on the chassis and can stretch at height direction, an air chamber arranged on the bracket and an inflating system used for adjusting the air dose inflated into the air chamber; the bracket is provided with an aslope upper surface when at extending state; the air chamber is arranged on the upper surface. The air chamber comprises an air chamber inner wall and an air chamber outer wall and the air is inflated in an air cavity enclosed by the air chamber inner wall and the outer wall thereof. When at inflating state, at least one part at the outer surface of the air chamber inner wall encloses a cupped space at a horizontal direction and the middle part of the cupped space faces the air chamber outer wall, which causes the shape of the section of the air chamber inner wall takes the shape like Chinese character 'hui' or concave shape; realizes the users position in the concave space and slide up and down along the outer surface of the air chamber inner wall.
Description
Technical field
The present invention relates to a kind of inflatable high-level lifesaving equipment.
Background technology
Skyscraper is when disasters such as breaking out of fire, earthquake, blast, and its power supply might be cut off, and stair are blocked by big fire or other reasons cuts off, and causes the disaster affected people can't be from escapes such as elevator ﹠ stairs or escape ways.Rescue way or facility that these trapped personnels adopted mainly contains at present: set up aerial ladder, adopt lift truck or inflatable air cushion rescue etc.But these facilities all come with some shortcomings: though it is highly higher to set up aerial ladder, for the people who does not have the work high above the ground experience, owing to the nervous ground of arriving safe and sound that is difficult to, cause casualties easily, and speed is slow, once can only save 1 to 2 people, easily loses valuable time; The adjustable height of lift truck and capacity are all limited, are not suitable in case of emergency saving many people equally; The area of inflatable packer is limited, and has the inaccurate problem of jumping when eminence is jumped off, and therefore only is applicable to that floor is low, the occasion that indicator of trapped personnel is few.
China's utility model patent 200420012013.2 disclosed high-rise fire rescue cars, its structure by motor vehicle, be installed in the rotatable pedestal on the vehicle body, the lifting arm that is installed on the pedestal is formed, the form of the employing string bag is delivered to ground with disaster affected people.But this device structure complexity, security is not high, in case in the process of suing and labouring, break down, will be in and can not go up by being rescued personnel, time can not under dilemma.
Summary of the invention
The object of the present invention is to provide a kind of mobility strong, can many people be repeatedly used, easy to operate inflatable high-level lifesaving equipment.
The technical solution used in the present invention is:
A kind of inflatable high-level lifesaving equipment comprises pedestal movably, is installed in the support that can stretch on this pedestal on short transverse, is arranged on air bag on this support, is used to regulate the gas charging system that charges into the air capacity in this air bag; Described support possesses the upper surface of ramped shaped under extended configuration, described air bag is arranged on the upper surface of this ramped shaped; Described air bag comprises air bag inwall and gasbag ektexine, and air is full of in the air chamber that is surrounded by this air bag inwall and gasbag ektexine, the smooth outer surface of described air bag inwall; Under inflated condition, at least a portion of the outer surface of described air bag inwall is along laterally surrounding the dented space of middle part towards the gasbag ektexine depression, make that the shape of cross section of air chamber is substantially " returning " font or " recessed " font; Described dented space vertically parallels extension with the ramped shaped upper surface of described support, and when described inflatable high-level lifesaving equipment was in user mode, the user was positioned at described dented space and from top to bottom slides along the outer surface of described air bag inwall.
The shape of described air bag makes that the cross-sectional area of described dented space reduces when the air capacity increase that charges in the described air bag; When described inflatable high-level lifesaving equipment was in user mode, how much what pour the interior air capacity of air chamber (25) was to make that each some while of left and right sides of described air bag inboard wall outer surface is inconsistent with the user's who is positioned at described dented space health.The velocity sensor that is connected with described gas charging system is installed on the outer surface of described air bag inwall, described gas charging system possesses the user's who slides in the described dented space who detects according to velocity sensor gliding speed and regulates the Control Component of the air amount of charging into, this Control Component makes that the described air amount of charging into increases when described user's gliding speed increases; The baroceptor that is used to survey described air chamber internal gas pressure size that is connected with described gas charging system is installed on the inner surface of described gasbag ektexine, and this baroceptor is provided with the desirable value security component that season, described gas charging system stopped to inflate that surpasses setting when described air pressure.Be provided with the retractable flexible passage of length on the top of described support, described dented space is connected with the inner space of the passage that should stretch; Below the bottom of described dented space, be equipped with safety air cushion.Described air bag inwall and gasbag ektexine adopt insulation, material fire-resistant, that thermal conductivity factor is low to make.Described support comprises telescopic telescopic arm and is used to support the hydraulic support body of this telescopic arm.Described movably pedestal also comprises transport vehicle and platform, described platform can around with the perpendicular turning cylinder of horizontal plane relative to being installed on the described transport vehicle that this transport vehicle rotates, the bottom of described support is fixedly mounted on this platform.Described air bag comprises a plurality of air chambers.
A kind of technical scheme of described air bag is: under inflated condition, the outer surface of described air bag inwall and the outer surface of described gasbag ektexine surround close-shaped separately.
The another kind of technical scheme of described air bag is: under inflated condition, the outer surface of described air bag inwall and the outer surface of described gasbag ektexine all are the U font separately, and the left and right sides upper end of described air bag inwall is tightly connected mutually with the respective side upper end of gasbag ektexine respectively.
Have following advantage according to inflatable high-level lifesaving equipment of the invention process:
1, needn't on building, set up supporting use facility, save construction cost and space, and can repeat repeatedly to use;
2, efficient height can slide simultaneously for many people, saves escape time;
3, security performance height need not the user be learnt any escape skill;
4, maneuverability is taken in when inflation and Collapsible structure are convenient to the spare time.
Description of drawings
Accompanying drawing 1 is a structural principle schematic diagram of the present invention;
Accompanying drawing 2,3,4,5,6,7 is respectively the A-A of different embodiment lower gasbags to cutaway view
Wherein: 1, safety air cushion; 2, air bag 21, gasbag ektexine 22, air bag inwall; 23, velocity sensor 24, baroceptor 25, air chamber 26, dented space 3, support 31, telescopic arm; 32, supporter 4, platform 5, gas charging system 6, pedestal 7, transport vehicle; 8, flexible passage 9, user;
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described:
Embodiment 1:
The described inflatable high-level lifesaving equipment of present embodiment as shown in Figure 1 comprises:
By transport vehicle 7 be installed in movable base 6, bottom that the platform 4 on this transport vehicle 7 forms and be fixedly mounted on support 3 on the platform 4, be arranged on air bag 2 on the support 3, be used to regulate the gas charging system 5 that charges into the air capacity in this air bag.
Wherein: platform 4 can be around rotating relative to transport vehicle 7 with the perpendicular turning cylinder of horizontal plane.Support 3 by telescopic telescopic arm 31 and the hydraulic support body 32 that is used to support this telescopic arm 31 form, and this support 3 can stretch on short transverse.When support 3 is in extended configuration, possess the upper surface of ramped shaped, air bag 2 promptly is arranged on the upper surface of this ramped shaped.
Described air bag 2 comprises air bag inwall 22 and gasbag ektexine 21, and air is full of in the air chamber 25 that is surrounded by this air bag inwall 22 and gasbag ektexine 21.Under inflated condition, at least a portion of the outer surface of air bag inwall 22 makes the air shape of cross section of air chamber 25 be " returning " font or " recessed " font substantially along laterally surrounding the dented space 26 of middle part towards gasbag ektexine 21 depressions;
This dented space 26 vertically parallels extension with the ramped shaped upper surface of support 3, and when the present invention was in user mode, user 9 was positioned at dented space 26 and from top to bottom slides along the smooth outer surface of air bag inwall 22.
The retractable flexible passage 8 of length is set on support 3 tops, and dented space 26 is connected with the inner space of the passage 8 that should stretch.Below the bottom of dented space 26, be equipped with safety air cushion 1.
Increase with the air capacity that charges in the described air bag 2, the cross-sectional area of dented space 26 reduces.When the present invention was in user mode, what of air capacity of pouring air chamber 25 were for making the left and right sides each some of air bag inwall 22 outer surfaces simultaneously inconsistent with the user's 9 who is positioned at dented space 26 health.
The velocity sensor 23 that is connected with gas charging system 5 is installed on the outer surface of air bag inwall 22, gas charging system 5 possesses the user's 9 who is detected according to velocity sensor 23 gliding speed and regulates the Control Component of the air amount of charging into, this Control Component makes that the air amount of charging into increases when user 9 gliding speed increases.
The baroceptor 24 that is used for detecting air chamber 25 internal gas pressure sizes that is connected with gas charging system 5 is installed on the inner surface of gasbag ektexine 21, and this baroceptor 24 is provided with the desirable value security component that season, gas charging system 5 stopped to inflate that surpasses setting when air pressure.
As shown in Figure 2, the air bag 2 in the present embodiment, the outer surface of its air bag inwall 22 surrounds approximate regular pentagon, and the outer surface of gasbag ektexine 21 surrounds circle.Adopt this kind by air bag 2 way that dented space 26 is isolated fully with ambient atmosphere, can completely cut off pyrotechnics, avoid the user who is positioned at dented space 26 encroached on by pyrotechnics.
Air bag inwall 22 and gasbag ektexine 21 all adopt insulation, material fire-resistant, that thermal conductivity factor is low to make.
During use, drive telescopic arms 31 by hydraulic support body 32 and extend, and rotatable platform 4, thereby the personnel's that rescued position is delivered in the upper end of air bag 2, make the user can easily enter in the dented space 26.
The user slides in dented space 26, the air amount of pouring is regulated in downslide process medium velocity sensor 23 and pressure sensor 24 generation effects, makes that the outer surface of the gentle capsule inner wall 22 of human body is inconsistent, so produce certain frictional force, avoid producing in the downslide process dangerous.
Slide to air bag 2 bottoms under the user, in dented space 26, fall on the safety air cushion 1.
Embodiment 2:
As shown in Figure 3, the air bag 2 in the present embodiment, the outer surface of its air bag inwall 22 surrounds approximate regular pentagon, and the outer surface of gasbag ektexine 21 surrounds the sealing arch of circular upper part and square lower part.
Embodiment 3:
As shown in Figure 4, the air bag 2 in the present embodiment, the outer surface of its air bag inwall 22 surrounds approximate regular pentagon, and the outer surface of gasbag ektexine 21 surrounds rectangle.
Embodiment 4:
As shown in Figure 5, the air bag 2 in the present embodiment, the outer surface of the outer surface of its air bag inwall 22 and gasbag ektexine 21 are approximate U font, and the left and right sides upper end of air bag inwall 22 is tightly connected mutually with the respective side upper end of gasbag ektexine 21 respectively.
Embodiment 5:
As shown in Figure 6, air bag 2 in the present embodiment, the outer surface of its air bag inwall 22 is approximate U font, and the outer surface of gasbag ektexine 21 is the rectangle that does not possess top edge, and the left and right sides upper end of air bag inwall 22 is tightly connected mutually with the respective side upper end of gasbag ektexine 21 respectively.
Embodiment 6:
As shown in Figure 7, the air bag 2 in the present embodiment, the outer surface of its air bag inwall 22 surrounds approximate regular pentagon, and the outer surface of gasbag ektexine 21 surrounds circle.And air bag 2 comprises 2 adjacent air chambers 25.
As mentioned above, we are illustrated according to aim of the present invention fully, but the present invention is not limited to the foregoing description and implementation method.The practitioner of correlative technology field can carry out different variations and enforcement in the scope of technological thought permission of the present invention.
Claims (9)
1. inflatable high-level lifesaving equipment is characterized in that: comprise pedestal (6) movably, be installed in the support (3) that can stretch on this pedestal (6) on short transverse, be arranged on air bag (2) on this support (3), be used to regulate the gas charging system (5) that charges into the air capacity in this air bag;
Described support (3) possesses the upper surface of ramped shaped under extended configuration, described air bag (2) is arranged on the upper surface of this ramped shaped;
Described air bag (2) comprises air bag inwall (22) and gasbag ektexine (21), and air is full of in the air chamber (25) that is surrounded by this air bag inwall (22) and gasbag ektexine (21), the smooth outer surface of described air bag inwall (22);
Under inflated condition, at least a portion of the outer surface of described air bag inwall (22) makes the shape of cross section of air chamber (25) be " returning " font or " recessed " font substantially along laterally surrounding the dented space (26) of middle part towards gasbag ektexine (21) depression;
Described dented space (26) vertically parallels extension with the ramped shaped upper surface of described support (3), when described inflatable high-level lifesaving equipment was in user mode, user (9) was positioned at described dented space (26) and from top to bottom slides along the outer surface of described air bag inwall (22);
The velocity sensor (23) that is connected with described gas charging system (5) is installed on the outer surface of described air bag inwall (22), described gas charging system (5) possesses the user's (9) who slides in the described dented space (26) who is detected according to velocity sensor (23) gliding speed and regulates the Control Component of the air amount of charging into, this Control Component makes that the described air amount of charging into increases when described user's (9) gliding speed increases;
The baroceptor (24) that is used to survey described air chamber (25) internal gas pressure size that is connected with described gas charging system (5) is installed on the inner surface of described gasbag ektexine (21), and this baroceptor (24) is provided with the security component that stops to inflate above the desirable value described gas charging system of setting in season (5) when described air pressure.
2. inflatable high-level lifesaving equipment according to claim 1 is characterized in that: the shape of described air bag (2) makes that the cross-sectional area of described dented space (26) reduces when the air capacity increase that charges in the described air bag (2);
When described inflatable high-level lifesaving equipment was in user mode, how much what pour the interior air capacity of air chamber (25) was to make that each some while of left and right sides of described air bag inwall (22) outer surface is inconsistent with the user's who is positioned at described dented space (26) (9) health.
3. inflatable high-level lifesaving equipment according to claim 1, it is characterized in that: under inflated condition, when the shape of cross section of described air chamber (25) was " returning " font substantially, the outer surface of the outer surface of described air bag inwall (22) and described gasbag ektexine (21) surrounded close-shaped separately.
4. inflatable high-level lifesaving equipment according to claim 1, it is characterized in that: under inflated condition, when the shape of cross section of described air chamber (25) is " recessed " font substantially, the outer surface of the outer surface of described air bag inwall (22) and described gasbag ektexine (21) all is the U font separately, and the left and right sides upper end of described air bag inwall (22) is tightly connected mutually with the respective side upper end of gasbag ektexine (21) respectively.
5. inflatable high-level lifesaving equipment according to claim 1 is characterized in that: be provided with the retractable flexible passage of length (8) on the top of described support (3), described dented space (26) is connected with the inner space of the passage (8) that should stretch; Below, bottom in described dented space (26) is equipped with safety air cushion (1).
6. inflatable high-level lifesaving equipment according to claim 1 is characterized in that: described air bag inwall (22) and gasbag ektexine (21) adopt insulation, material fire-resistant, that thermal conductivity factor is low to make.
7. inflatable high-level lifesaving equipment according to claim 1 is characterized in that: described support (3) comprises telescopic telescopic arm (31) and is used to support the hydraulic support body (32) of this telescopic arm (31).
8. inflatable high-level lifesaving equipment according to claim 1, it is characterized in that: described movably pedestal (6) also comprises transport vehicle (7) and platform (4), described platform (4) can around with the perpendicular turning cylinder of horizontal plane relative to being installed on the described transport vehicle (7) that this transport vehicle (7) rotates, the bottom of described support (3) is fixedly mounted on this platform (4).
9. inflatable high-level lifesaving equipment according to claim 1 is characterized in that: described air bag (2) comprises a plurality of air chambers (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100184936A CN101229414B (en) | 2008-02-13 | 2008-02-13 | Inflatable high-level lifesaving equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100184936A CN101229414B (en) | 2008-02-13 | 2008-02-13 | Inflatable high-level lifesaving equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101229414A CN101229414A (en) | 2008-07-30 |
| CN101229414B true CN101229414B (en) | 2010-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100184936A Expired - Fee Related CN101229414B (en) | 2008-02-13 | 2008-02-13 | Inflatable high-level lifesaving equipment |
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| Country | Link |
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| CN (1) | CN101229414B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104274919A (en) * | 2014-11-06 | 2015-01-14 | 赵子皓 | Folding type slide and building formed by same |
| CN104721975B (en) * | 2015-03-23 | 2018-12-18 | 欧阳明 | Scalable box skyscraper escape rescue device |
| CN105214262A (en) * | 2015-11-02 | 2016-01-06 | 龙岩市海德馨汽车有限公司 | Multifunctional firefighting rescue car |
| CN106193995B (en) * | 2016-08-30 | 2018-10-12 | 天津汇和机电设备安装股份有限公司 | Crawling device for mechanical and electric equipment installation |
| CN111840834A (en) * | 2020-07-23 | 2020-10-30 | 湖南理工学院 | Escape equipment with speed sensing control |
| CN113022816B (en) * | 2021-04-02 | 2021-12-28 | 广东海洋大学 | Emergency lifesaving device for ship distress |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2260051Y (en) * | 1994-11-30 | 1997-08-20 | 南京航海仪器二厂 | Lifeboat or the like for emergency for ship |
| US5875868A (en) * | 1997-02-04 | 1999-03-02 | Air Cruisers Company | Inflatable evacuation slide |
| CN2688314Y (en) * | 2004-04-09 | 2005-03-30 | 张德祥 | Air resistance type vertical rapid evacuating systems |
| CN2699939Y (en) * | 2004-05-28 | 2005-05-18 | 林志勇 | Life saving vehicle for high storied building against fire |
| CN2815419Y (en) * | 2005-08-26 | 2006-09-13 | 江坤 | Life-escaping device for high building |
-
2008
- 2008-02-13 CN CN2008100184936A patent/CN101229414B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2260051Y (en) * | 1994-11-30 | 1997-08-20 | 南京航海仪器二厂 | Lifeboat or the like for emergency for ship |
| US5875868A (en) * | 1997-02-04 | 1999-03-02 | Air Cruisers Company | Inflatable evacuation slide |
| CN2688314Y (en) * | 2004-04-09 | 2005-03-30 | 张德祥 | Air resistance type vertical rapid evacuating systems |
| CN2699939Y (en) * | 2004-05-28 | 2005-05-18 | 林志勇 | Life saving vehicle for high storied building against fire |
| CN2815419Y (en) * | 2005-08-26 | 2006-09-13 | 江坤 | Life-escaping device for high building |
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| Publication number | Publication date |
|---|---|
| CN101229414A (en) | 2008-07-30 |
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