CN86205891U - Escape equipment from high-building fire - Google Patents
Escape equipment from high-building fire Download PDFInfo
- Publication number
- CN86205891U CN86205891U CN 86205891 CN86205891U CN86205891U CN 86205891 U CN86205891 U CN 86205891U CN 86205891 CN86205891 CN 86205891 CN 86205891 U CN86205891 U CN 86205891U CN 86205891 U CN86205891 U CN 86205891U
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- China
- Prior art keywords
- rope
- damper
- drop device
- utility
- model
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- 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.)
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Abstract
The utility model relates to escape equipment from high-building fire, which belongs to a fire and life saving device. In the utility model, a sectional vertical wave dampener is used as a rope damping device of a descending device. The dampener is composed of two halves and the inside of the cavity is provided with a plurality of wave-shaped blocks (12) with grooves. When the device is used, a plurality of people can orderly descend from the same rope. The descending people can control the descent speed on the own and stop by a control device composed of a control handle (8), a shaft (13), a press board (11), and a spring (10).
Description
The utility model belongs to the fire-extinguishing and lifesaving device.
When high building catches fire indoor occupant when normal channel can not have been escaped downstairs, the essential buoyant apparatus that uses makes trapped personnel flee from conflagration area from window or balcony.For addressing this problem, No. 86205915 patent applications of China disclose a kind of technical scheme: it is to adorn a drop device on a rope, and the control device that the decline personnel can handle on the drop device descends or rests on arbitrary height of rope along rope.The rope damping unit of this drop device is a horizontal rope damping tube, rope must be twined into before using, so a rope once can only pass through a drop device, will use the such device of number cover if there are several people to descend.
The purpose of this utility model is that a kind of high building that has improved device of escaping danger that catches fire will be provided, and it can utilize same rope that several drop devices are fallen in turn.For realizing this purpose, the rope damping unit in the drop device of the present utility model has adopted the vertical waveform damper of releasable.Damper is made up of two parts, and several trough of belt waveform pieces are set in the chamber, can open damper during use, and rope downsea shape piece is snapped in wherein, fixes damper again, and drop device just can descend along rope.Change the curve and the number of waveform piece, can adjust decline weight.
The utility model is simple in structure, installs and uses fast, only need open damper during use, and rope is snapped in, and the decline personnel just can descend from a rope successively.The back drop device can be used again once escaping danger.This device also can be used for variously uphanging locational trapped personnel except that being used for fire-extinguishing and lifesaving.
Below by embodiment and accompanying drawing thereof the utility model is further specified:
Fig. 1 is the front view of device of escaping danger.
Fig. 2 is the side view of device of escaping danger.
With reference to Fig. 1, a fixture such as cleek (not drawing among the figure) are arranged in the top of a rope (1), can be fixed in rapidly on the firm member such as window frame balcony, steam heating pipe.One drop device (2) is installed in the upper end of sagging rope, and drop device (2) comprises the vertical waveform damper of a releasable, reaches the control device in the rope porch.But the damper dimidiation is provided with several slot wave shape pieces (12) in the chamber, 4 grabs (3) are arranged on one side of damper.The another side of damper has two stops (14) to couple together by the two halves of two handles (6) with damper.During use, open 4 grabs (3), two hold two handles (6), the two halves of damper are opened be 34 degree angles, locator in the utilization (4) and lower locating device (5) have been determined the rope position, then two handles (6) are closed up, 4 grab cards are good, and drop device promptly blocks the jail on rope.
The control device of rope porch is by pressing plate (11), and compression spring (10) and joystick (8) are formed.Axle (13) is fixed on flute profile pressing plate (11) on the drop device housing, and compression spring (10) is installed between an end of pressing plate (11) and the drop device housing, and the other end of pressing plate (11) connects joystick (8).Drop-down joystick (8) promptly alleviates the pressure of pressing plate to rope, and personnel promptly descend; Loosen joystick (8), pressing plate (11) presses rope under the effect of compression spring (10), and personnel promptly are suspended on the rope motionless.
The bottom of drop device is fixed with a safety belt (7), and personnel lash it between waist during decline, is erectility for making decline personnel health, also is provided with a position fixing handle (9) on the drop device.
Claims (2)
1, a kind of high building that comprises that rope and drop device are formed device of escaping danger that catches fire.In the upper end of rope one fixture is arranged, be fixed with a safety belt on the drop device.Feature of the present utility model is: the rope damping unit in the drop device has adopted the vertical waveform damper of releasable.Damper is made up of two parts.Several trough of belt waveform pieces (12) are set in the chamber.
2, the high building according to claim 1 device of escaping danger that catches fire is characterized in that: one side the vertical waveform damper of releasable be provided with 4 grabs (3), another side has two stops (14) to couple together by two handles (6) two parts with damper.Open 4 grabs (3), two parts of damper open and are 34 degree angles, and the top of drop device is provided with locator (4), and the bottom is provided with lower locating device (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86205891 CN86205891U (en) | 1986-08-08 | 1986-08-08 | Escape equipment from high-building fire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86205891 CN86205891U (en) | 1986-08-08 | 1986-08-08 | Escape equipment from high-building fire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86205891U true CN86205891U (en) | 1987-11-18 |
Family
ID=4808644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 86205891 Withdrawn CN86205891U (en) | 1986-08-08 | 1986-08-08 | Escape equipment from high-building fire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN86205891U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101879352A (en) * | 2010-07-08 | 2010-11-10 | 重庆理工大学 | Light rail high-altitude escape device |
| CN101920073A (en) * | 2010-07-27 | 2010-12-22 | 福州大学 | Damping drum device and ball damping tall-building escape apparatus with same |
| CN104740793A (en) * | 2015-04-20 | 2015-07-01 | 冯莉莉 | Manufacture and use method of tape type high-rise escape device |
| CN105879249A (en) * | 2016-05-23 | 2016-08-24 | 广东工业大学 | Self-rescue slow-descending device |
-
1986
- 1986-08-08 CN CN 86205891 patent/CN86205891U/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101879352A (en) * | 2010-07-08 | 2010-11-10 | 重庆理工大学 | Light rail high-altitude escape device |
| CN101879352B (en) * | 2010-07-08 | 2011-11-16 | 重庆理工大学 | Light rail high-altitude escape device |
| CN101920073A (en) * | 2010-07-27 | 2010-12-22 | 福州大学 | Damping drum device and ball damping tall-building escape apparatus with same |
| CN104740793A (en) * | 2015-04-20 | 2015-07-01 | 冯莉莉 | Manufacture and use method of tape type high-rise escape device |
| CN104740793B (en) * | 2015-04-20 | 2018-05-01 | 冯莉莉 | The manufacture method of reel tape type high-rise escape apparatus |
| CN105879249A (en) * | 2016-05-23 | 2016-08-24 | 广东工业大学 | Self-rescue slow-descending device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |