CN2740214Y - Lifesaving rope - Google Patents
Lifesaving rope Download PDFInfo
- Publication number
- CN2740214Y CN2740214Y CN 200420046198 CN200420046198U CN2740214Y CN 2740214 Y CN2740214 Y CN 2740214Y CN 200420046198 CN200420046198 CN 200420046198 CN 200420046198 U CN200420046198 U CN 200420046198U CN 2740214 Y CN2740214 Y CN 2740214Y
- Authority
- CN
- China
- Prior art keywords
- rope
- runner
- utility
- model
- safety belt
- 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.)
- Expired - Fee Related
Links
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- Emergency Lowering Means (AREA)
Abstract
The utility model provides a lifesaving rope which relates to an anescape device for people on multilayer or high-rise building, concretely relating to a structure of safety rope. The friction device 5 of the utility model is squeezed on the rotating wheel 3 and pivoting frictional connected with the rotating wheel 3. When the utility model is used for emergency, the escape people wear the safety belt, open the decorative door, rotate the steel bracket 1 vertical to the wall, lock the safety belt hook and the safety belt loop 7, then hold the rope 6 and go down slowly. The utility model has the advantages of simple structure, small size, convenient use, safety and steady, low price and easy popularity, etc.
Description
Technical field:
The utility model relates to the escape device of personnel on a kind of multilayer or the skyscraper, is specifically related to the structure of life line.
Background technology:
At present, multilayer, skyscraper get more and more, such as private residence, market, hotel, office building etc., when meeting accident incident (as earthquake, fire, act of violence etc.), can not very easily cause the injures and deaths of indoor trapped personnel from door or corridor escape for various reasons.From the window escape is the only way, but present escape device for high-rise buildings complex structure, price is more expensive, is difficult to popularize.
The utility model content:
The purpose of this utility model is a kind of life line of development, and it has simple in structure, and volume is little, and is easy to use, safety and firmness, the characteristics that are easy to popularize.The utility model comprises steel bracket 1, steel bracket rotating shaft 2, runner 3, axle bed 4, rubbing device 5, rope 6, safety belt link 7.Rubbing device 5 is squeezed on the runner 3, and is rotationally connected with runner 3, and rope 6 is wrapped on the axle of runner 3, and its end is installed safety belt link 7 and is suspended in the runner outside.When emergent the use, the escape personnel puts on safety belt, rotate steel bracket 1, make it vertical in metope, again with hook on the safety belt and safety belt link lock jail, hand-held rope 6 slowly descends under the effect of rubbing device 5, decrease speed is decided by the size of the frictional resistance of rubbing device 5, safety when guaranteeing that with the safe length of rope 6 escape personnel lands, when not using rope 6 is retracted in the runner 3, and steel bracket 1 is fixed in the hole of reservation by rotating shaft 2, shut and decorate door, use in order to emergent.The utlity model has simple in structure, volume is little, easy to use, safe firm, price is low, the advantage that is easy to popularize,
Description of drawings:
Fig. 1 is the overall structure schematic diagram of utility model, and Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment:
(see that Fig. 1-Fig. 2) present embodiment is made up of steel bracket 1, steel bracket rotating shaft 2, runner 3, axle bed 4, rubbing device 5, rope 6, safety belt link 7, runner 3 is installed on the axle bed 4 of steel bracket 1, rubbing device 5 is squeezed on the runner 3, and pivoting friction connects with it, and the end of rope 6 is installed link 7, the rubbing device 5 of safety belt and is made up of steel plate 5-1, screw 5-2, the frictional layer 5-3 of fixed friction layer.The steel plate 5-1 of fixed friction layer is fixed on four ends of steel bracket 1 by screw 5-2, frictional layer 5-3 is fixed on the steel plate 5-1 of fixed friction layer by screw 5-2 again, and make frictional layer press runner to rub with it, frictional layer has several thickness that does not wait, determine the tightness of frictional layer 5-3 and runner 3 according to the size of frictional force, be the size of frictional force, also promptly regulate escape people's decrease speed.
Claims (3)
1. life line comprises steel bracket (1), steel bracket rotating shaft (2), runner (3), axle bed (4), rubbing device (5), rope (6), safety belt link (7), it is characterized in that rubbing device (5) is squeezed on the runner (3), and be connected with runner (3) pivoting friction, rope (6) is wrapped on runner (3) axle, safety belt link (7) is installed in rope (6) end, and is suspended in runner (3) outside.
2. life line according to claim 1, it is characterized in that rubbing device (5) is made up of steel plate (5-1), screw (5-2), frictional layer (5-3) that frictional layer is installed, by screw (5-2) steel plate (5-1) is fastened on (1) four end of steel bracket, again frictional layer (5-3) is fixed on the steel plate (5-1).
3. life line according to claim 1 is characterized in that an end of steel bracket (1) is fixed in the reservation hole of building by steel bracket rotating shaft (2), and at this place the decoration door is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420046198 CN2740214Y (en) | 2004-05-28 | 2004-05-28 | Lifesaving rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420046198 CN2740214Y (en) | 2004-05-28 | 2004-05-28 | Lifesaving rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2740214Y true CN2740214Y (en) | 2005-11-16 |
Family
ID=35350512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420046198 Expired - Fee Related CN2740214Y (en) | 2004-05-28 | 2004-05-28 | Lifesaving rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2740214Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920075A (en) * | 2010-08-04 | 2010-12-22 | 重庆交通大学 | Tower escape apparatus |
| CN103638608A (en) * | 2013-11-12 | 2014-03-19 | 俞关清 | High-rise lifesaving descent control device |
| CN109706916A (en) * | 2019-01-22 | 2019-05-03 | 中铁一局集团有限公司 | A kind of diaphram wall hangs method with safety belt |
-
2004
- 2004-05-28 CN CN 200420046198 patent/CN2740214Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920075A (en) * | 2010-08-04 | 2010-12-22 | 重庆交通大学 | Tower escape apparatus |
| CN101920075B (en) * | 2010-08-04 | 2012-08-15 | 重庆交通大学 | Tower escape apparatus |
| CN103638608A (en) * | 2013-11-12 | 2014-03-19 | 俞关清 | High-rise lifesaving descent control device |
| CN109706916A (en) * | 2019-01-22 | 2019-05-03 | 中铁一局集团有限公司 | A kind of diaphram wall hangs method with safety belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |