CN2493235Y - High building life-saving device - Google Patents
High building life-saving device Download PDFInfo
- Publication number
- CN2493235Y CN2493235Y CN 01220833 CN01220833U CN2493235Y CN 2493235 Y CN2493235 Y CN 2493235Y CN 01220833 CN01220833 CN 01220833 CN 01220833 U CN01220833 U CN 01220833U CN 2493235 Y CN2493235 Y CN 2493235Y
- Authority
- CN
- China
- Prior art keywords
- centrifugal
- reel
- gear
- utility
- film
- 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
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Abstract
A high-building life preserver consists of a safety belt, a roll, a gear group, a sectoral centrifugal film and a braking film. The utility model is characterized in that the roll provided with the safety belt rotates coaxially with a large gear; the rotation of large gear drives the rotation of the gear group; a small gear provided with a centrifugal bracket is connected with a movable brake pressure plate provided with the coaxial braking film through a key slot and the small gear also rotates coaxially; both ends of the centrifugal bracket are provided with the sectoral centrifugal film. The utility model with safety use and small size can achieve the aim of life saving through one clasp, one jump. The utility model can be used by the old, young, sick and disabled, in particular to emergency state.
Description
The utility model relates to a kind of high-building life-saving device, belongs to the high-altitude slow-descending buoyant apparatus.
Along with development of times, building construction is tending towards high stratification gradually, and not only hotel, office block are very high, even local-style dwelling houses also is that high building is unbroken.In case breaking out of fire accident, personnel's lifesaving upstairs are problems very difficult to manage.Using helicopter rescue, is not the thing of accomplishing easily, slides along water pipe, rope, not only needs courage, and also difficult control rate is abnormally dangerous.
The purpose of this utility model provides a kind of safe, high-rise building life saving apparatus easily, promptly has the function of saving oneself, and can control the human body decrease speed automatically in safety decrease speed scope.
The purpose of this utility model realizes as follows: it is by safety belt, steel cable, crank, suspension ring, reel, spool shaft, gear wheel, travelling gear, pinion, fan type centrifugal film, keyway, the travelling brake pressing plate, brake block, centrifugal support, support bar is formed, it is characterized in that: the reel volume has steel cable, the steel cable end is provided with safety belt, spool shaft is provided with reel and gear wheel, spool shaft is provided with crank against an end of reel, the two ends, top of reel are provided with suspension ring, gear wheel and travelling gear are mediated mutually, travelling gear and pinion are mediated mutually, the pinion that is provided with centrifugal support is connected with keyway with the travelling brake pressing plate that is provided with brake block, and coaxial rotation, the two ends of centrifugal support are provided with fan type centrifugal film, total is fixed by four support bars, and each gear two ends is provided with bearing holder (housing, cover).
The utility model has following characteristics:
1, the utility model does not need artificial control, " jumping " ground of arriving safe and sound once button,, and the purpose of realization lifesaving, old and young invalid can the use is particularly useful for using under the state of emergency.
2, under the effect of centrifugal deceleration device, descend above certain speed as human body, deceleration device works at once, human body is descended keep the 1.5m/ speed of second, makes this brucker survival capsule reliable operation, stable.
3, the utility model multiple functional simple in structure, volume is little, and is cheap, be easy to promote.
Below in conjunction with accompanying drawing the utility model is made and to be further specified.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a centrifugal device structure chart of the present utility model.
The utility model is made up of safety belt 1, steel cable 2, crank 3, suspension ring 4, reel 5, spool shaft 6, gear wheel 7, bearing holder (housing, cover) 8, travelling gear 9, pinion 10, fan type centrifugal film 11, keyway 12, travelling brake pressing plate 13, brake block 14, centrifugal support 15, support bar 16.Reel 5 volumes have steel cable 2, steel cable 2 ends are provided with safety belt 1, spool shaft 6 is provided with reel 5 and gear wheel 7, spool shaft 6 is provided with crank 3 against an end of reel 5, the two ends, top of reel 5 are provided with suspension ring 4, gear wheel 7 and travelling gear 9 are mediated mutually, travelling gear 9 and pinion 10 are mediated mutually, the pinion 10 that is provided with centrifugal support 15 is connected with keyway 12 with the travelling brake pressing plate 13 that is provided with brake block 14, and coaxial rotation, the two ends of centrifugal support 15 are provided with fan type centrifugal film 11, and total is provided with bearing holder (housing, cover) 8 with the two ends of four support bar 16 each gears of fixing.
During concrete the use, chest puts safety belt 1, directly down jump from eminence, when human body descends, reel 5 rotates, the rotation of reel causes the rotation of gear wheel 7, gear wheel 7 drives travelling gear 9 and rotates, travelling gear 9 drives pinion 10 and rotates, and the rotating speed that makes pinion 10 reaches about 1/10 of reel 5 rotating speeds, and the rotation of pinion 10 makes fan type centrifugal film 11 outward movment under action of centrifugal force, when speed during greater than the safety decrease speed, the brake block 14 that is connected with travelling brake pressing plate 13 is pushed to fixed head, reach the purpose of deceleration.
Claims (1)
- A kind of high-building life-saving device, it is by safety belt (1), steel cable (2), crank (3), suspension ring (4), reel (5), spool shaft (6) gear wheel (7), travelling gear (9), pinion (10), fan type centrifugal film (11), keyway (12), travelling brake pressing plate (13), brake block (14), centrifugal support (15), support bar (16) is formed, it is characterized in that: reel (5) volume has steel cable (2), steel cable (2) end is provided with safety belt (1), spool shaft (6) is provided with reel (5) and gear wheel (7), spool shaft (6) is provided with crank (3) against an end of reel (5), the two ends, top of reel (5) are provided with suspension ring (4), gear wheel (7) and travelling gear (9) are mediated mutually, travelling gear (9) and pinion (10) are mediated mutually, the pinion (10) that is provided with centrifugal support (15) is connected with keyway (12) with the travelling brake pressing plate (13) that is provided with brake block (14), and coaxial rotation, the two ends of centrifugal support (15) are provided with fan type centrifugal film (11), and total is fixed with four support bars (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01220833 CN2493235Y (en) | 2001-04-06 | 2001-04-06 | High building life-saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01220833 CN2493235Y (en) | 2001-04-06 | 2001-04-06 | High building life-saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2493235Y true CN2493235Y (en) | 2002-05-29 |
Family
ID=33638293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01220833 Expired - Fee Related CN2493235Y (en) | 2001-04-06 | 2001-04-06 | High building life-saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2493235Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1299783C (en) * | 2003-12-22 | 2007-02-14 | 董文荣 | High rise building safety self aid life saver |
| CN108465167A (en) * | 2018-04-10 | 2018-08-31 | 浙江海洋大学 | A kind of high building escape system |
| CN109045498A (en) * | 2017-12-26 | 2018-12-21 | 珠海索奇电子科技有限公司 | A kind of driving control system of life-saving device for high-rise fire hazard |
-
2001
- 2001-04-06 CN CN 01220833 patent/CN2493235Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1299783C (en) * | 2003-12-22 | 2007-02-14 | 董文荣 | High rise building safety self aid life saver |
| CN109045498A (en) * | 2017-12-26 | 2018-12-21 | 珠海索奇电子科技有限公司 | A kind of driving control system of life-saving device for high-rise fire hazard |
| CN108465167A (en) * | 2018-04-10 | 2018-08-31 | 浙江海洋大学 | A kind of high building escape system |
| CN108465167B (en) * | 2018-04-10 | 2020-06-19 | 浙江海洋大学 | High-rise escape system |
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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 |