CN101385891A - Telescopic tower escape bar - Google Patents
Telescopic tower escape bar Download PDFInfo
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- CN101385891A CN101385891A CNA2007100458039A CN200710045803A CN101385891A CN 101385891 A CN101385891 A CN 101385891A CN A2007100458039 A CNA2007100458039 A CN A2007100458039A CN 200710045803 A CN200710045803 A CN 200710045803A CN 101385891 A CN101385891 A CN 101385891A
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Abstract
The invention pertains to the escape device field, and more particularly relates to an extensible high-building escape bar, which consists of a rough vertical bar (1), a medium-rough vertical bar (2), a thin vertical bar (3), an extra-thin vertical bar (4), a bayonet (5), a pedal (6) and a hook bar (7). The extensible high-building escape bar has the advantages of simple structure, convenience, practicality, extensibility, small volume, high safety coefficient and portability and can change the length as required, thus having excellent practicability.
Description
Technical field
The invention belongs to the escape device field, be specifically related to a kind of telescopic tower escape bar.
Background technology
Along with expanding economy; in the big small city all is that high building stands in great numbers; but elevator ﹠ stairs are sealed by big fire through regular meeting when the high building breaking out of fire; captive can only be escaped to wait for rescue to the roof or at window; though present various escape device is very many; but whether safety coefficient is not high, is exactly that volume is excessive, and average family or office can't store.If there is a kind of volume little, the escape device that safety coefficient is high just can address these problems.
Summary of the invention
The objective of the invention is to existing escape device is improved, design a kind of telescopic tower escape bar.
The invention provides a kind of telescopic tower escape bar, it by thick montant, in thick montant, thin montant, superfine montant, bayonet socket, pedal and hook bar form.
A kind of telescopic tower escape bar provided by the invention is the staircase shape, be to link together by the hook bar on the top of two thick montants, the bottom that thick montant in two is inserted two thick montants, and fix with bayonet socket, in two, be connected with pedal between the top of thick montant, the bottom of thick montant is inserted two thin montants respectively in two, also fix with bayonet socket, between the top of two thin montants, also be connected with pedal, bottom at two thin montants is also inserted two superfine montants respectively, fix with bayonet socket equally, between the top of two superfine montants, be connected with pedal equally.
The thick montant of device of the present invention, in thick montant, thin montant and superfine montant all be hollow, one of a ratio is thin from top to bottom, in thick montant thinner than thick montant, thin montant than in thick montant thin, superfine montant is thinner than thin montant.
Device of the present invention can connect many montants of different thicknesses as required, to prolong the length of this device.
When needs use this device, the hook bar of this device is hung on wall prolongs, superfine montant is pulled out from thin montant, pull out in the therefrom thick montant of thin montant, thick montant is pulled out from thick montant in inciting somebody to action again, because center fixed has bayonet socket, this device just is the staircase shape, because the thickness of every montant differs, leans against and also is unlikely on the wall to be attached on the wall, can leave a fixed gap, can make things convenient for the survivor to step on pedal easily.
When this device does not use, superfine montant can be inserted in the thin montant, during thin montant inserts in the thick montant, in thick montant insert in the thick montant, this sample device just may be collapsed to the size of one group of montant, can conveniently store.
The present invention is simple in structure, and is convenient and practical, have scalable, volume is little, safety coefficient is high, can carry, and can change length as required, and good practicability is arranged.
Below, describe the details and the working condition of this device in conjunction with the accompanying drawings and embodiments in detail.
Description of drawings
The structural representation of a kind of telescopic tower escape bar of Fig. 1
1-thick montant, 2-in thick montant, 3-thin montant, 4-superfine montant, 5-bayonet socket, 6-pedal, 7-hook bar
Structural formula intention after a kind of telescopic tower escape bar of Fig. 2 shrinks
The user mode figure of a kind of telescopic tower escape bar of Fig. 3
The specific embodiment
A kind of telescopic tower escape bar as shown in Figure 1, it is by thick montant 1, in thick montant 2, thin montant 3, superfine montant 4, bayonet socket 5, pedal 6 and hook bar 7 are formed, be to link together by hook bar 7 on the top of two thick montants 1, the bottom that thick montant 2 in two is inserted two thick montants 1, and it is fixing with bayonet socket 5, in two, be connected with pedal 6 between the top of thick montant 2, the bottom of thick montant 2 is inserted two thin montants 3 respectively in two, also fixing with bayonet socket 5, between the top of two thin montants 3, also be connected with pedal 6, also insert two superfine montants 4 respectively in the bottom of two thin montants 3, same fixing with bayonet socket 5, between the top of two superfine montants 4, be connected with pedal 6 equally.
The thick montant 1 of device of the present invention, in thick montant 2, thin montant 3 and superfine montant 4 all be hollow, one of a ratio is thin from top to bottom, in thick montant 2 thinner than thick montant 1, thin montant 3 than in thick montant 2 thin, superfine montant 4 is thinner than thin montant 3.
Device of the present invention can connect many montants of different thicknesses as required, to prolong the length of this device.
When needs use this device, the hook bar 7 of this device is hung on wall prolongs, superfine montant 4 is pulled out from thin montant 3, pull out in the therefrom thick montant 2 of thin montant 3, thick montant 2 is pulled out from thick montant 1 in inciting somebody to action again, because center fixed has bayonet socket 5, this device just is the staircase shape, because the thickness of every montant differs, leans against and also is unlikely on the wall to be attached on the wall, can leave a fixed gap, can make things convenient for the survivor to step on easily on pedal 6.
When this device does not use, superfine montant 4 can be inserted in the thin montant 3, during thin montant 3 inserts in the thick montant 2, in thick montant 2 insert in the thick montant 1, this sample device just may be collapsed to the size of one group of montant, can conveniently store.
The present invention is simple in structure, and is convenient and practical, have scalable, volume is little, safety coefficient is high, can carry, and can change length as required, and good practicability is arranged.
Claims (3)
1. telescopic tower escape bar, it is characterized in that it is by thick montant (1), in thick montant (2), thin montant (3), superfine montant (4), bayonet socket (5), pedal (6) and hook bar (7) are formed, be to link together by hook bar (7) on the top of two thick montants (1), the bottom that thick montant (2) in two is inserted two thick montants (1), and it is fixing with bayonet socket (5), in two, be connected with pedal (6) between the top of thick montant (2), the bottom of thick montant (2) is inserted two thin montants (3) respectively in two, also use bayonet socket (5) fixing, between the top of two thin montants (3), also be connected with pedal (6), bottom at two thin montants (3) is also inserted two superfine montants (4) respectively, same fixing with bayonet socket (5), between the top of two superfine montants (4), be connected with pedal (6) equally.
2. a kind of telescopic tower escape bar as claimed in claim 1, it is characterized in that this device thick montant (1), in thick montant (2), thin montant (3) and superfine montant (4) all be hollow, one of a ratio is thin from top to bottom, in thick montant (2) thinner than thick montant (1), thick montant (2) is thin in thin montant (3) ratio, and superfine montant (4) is thinner than thin montant (3).
3. a kind of telescopic tower escape bar as claimed in claim 1 is characterized in that this device can connect many montants of different thicknesses as required, to prolong the length of this device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100458039A CN101385891A (en) | 2007-09-11 | 2007-09-11 | Telescopic tower escape bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100458039A CN101385891A (en) | 2007-09-11 | 2007-09-11 | Telescopic tower escape bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101385891A true CN101385891A (en) | 2009-03-18 |
Family
ID=40475688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100458039A Pending CN101385891A (en) | 2007-09-11 | 2007-09-11 | Telescopic tower escape bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101385891A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267600A (en) * | 2016-09-28 | 2017-01-04 | 周波 | A kind of Duo Ren high-altitude collective escape apparatus |
| CN106390312A (en) * | 2015-07-30 | 2017-02-15 | 古德里奇公司 | Telescoping evacuation slide |
-
2007
- 2007-09-11 CN CNA2007100458039A patent/CN101385891A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106390312A (en) * | 2015-07-30 | 2017-02-15 | 古德里奇公司 | Telescoping evacuation slide |
| CN106267600A (en) * | 2016-09-28 | 2017-01-04 | 周波 | A kind of Duo Ren high-altitude collective escape apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090318 |