CN2338032Y - Device for lowering persons from high building for rescuing from fire - Google Patents
Device for lowering persons from high building for rescuing from fire Download PDFInfo
- Publication number
- CN2338032Y CN2338032Y CN 98230096 CN98230096U CN2338032Y CN 2338032 Y CN2338032 Y CN 2338032Y CN 98230096 CN98230096 CN 98230096 CN 98230096 U CN98230096 U CN 98230096U CN 2338032 Y CN2338032 Y CN 2338032Y
- Authority
- CN
- China
- Prior art keywords
- tube
- transverse elasticity
- fire
- damping tube
- high building
- 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
Images
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The utility model relates to a device for lowering persons from high building for escaping from fire. The device for lowering persons from high building for escaping from fire is a vertical flexible cylindrical path and is composed of a top suspension device, a transversal elastic damping cylinder, a Y-shaped joint, a window connector and an outlet weight dropper. When fire occurs, persons in a building can enter the window connector and the Y-shaped joint from a window and slide down slowly in the transverse elastic damping cylinder for being able to escape safely. The utility model has the advantages that the installation is convenient; the opening is rapid when fire occurs; persons in buildings can save themselves without waiting for fire fighters; a plurality of persons on a plurality of stories can slide down in the same transverse elastic damping cylinder simultaneously; the transversal elastic damping cylinder is transparent, poromeric and flame resistant. The utility model can be suitable to escape from fire for persons with various body types, body weight, sex and ages.
Description
The utility model relates to a kind of security against fire device, promptly a kind of high building fire fighting escape apparatus.
Along with world population urbanization, the skyscraper in the city is more and more, and when fire took place in skyscraper, being detained fleeing from fast of personnel was an important problems, and the annual malignant event that all has the dead group of several fire of high-rise building groups to hinder in the whole nation takes place.Personnel flee from fast in the solution building, and a kind of liftable aerial ladder of metal structure is arranged at present, and the fire fighter rises to window with aerial ladder, and personnel climb down along ladder in the building.This rigidity aerial ladder, reaction is slow, but rise is limited.
The purpose of this utility model is to provide the hose type conveying escape device by the flexibility that slides naturally that personnel can open automatically in a kind of building, be not subjected to story height restriction.
The purpose of this utility model is to realize like this, it is a vertical flexible hose formula transport tube road, it is characterized in that it is by the top suspension arrangement, transverse elasticity damping tube, Y type interface, window connector and outlet weight are formed, the top suspension arrangement is fixed on transverse elasticity damping tube by bolt the top board of high-rise eaves, face window, from wall 0.8～1.5m place, the window connector is fixed by bolts on the windowsill and wall of floor, the end opening that is fixed in the window connector with snap close suitable for reading of Y type interface, the end opening of Y type connector and transverse elasticity damping tube fuse, angle between them is 20～50 °, the outlet weight is fixed on the lower end of elastic damping tube, exports the 0.3～0.8m that is above the ground level during suspension.
Transverse elasticity damping tube and Y type interface are formed by horizontal high-elasticity fiber or other elastomeric materials and the very little axial direction fibre braiding of extensional rate, when not stressing, barrel dliameter 20～30cm, when being subjected to horizontal tension, can increase to 80～120cm, evenly weave 2～20 axial safety ropes along the circumference of tube, make transverse elasticity damping tube to extend axially rate very little, under the situation of 1000 kilograms axial tensions, elongation is less than 1%.
The braiding of transverse elasticity resistance tube and Y type interface is imprecise, and along the space that laterally is uniform-distribution with many 0.1～2mm, vertically, distance is 0.5～8cm between the fine and close high-elasticity fiber band.
Transverse elasticity damping tube is provided with the connection snap close every 2～5m vertically, snap close is 6～16 of the apertures of equally distributed φ 2～φ 8mm on the circumference of tube limit on one side, another side is a protruding pin corresponding with each aperture on the circumference of tube limit, after protruding pin enters aperture, i.e. locking, thus upper and lower transverse elasticity damping tube is fused.
Y type interface can be provided with or the interlayer setting for every layer by the floor number of plies and personnel's quantity.
When not having fire, transverse elasticity damping tube is coiled under the eaves on building top as the fire-fighting canvas hose with Y type interface, in case it is on fire, personnel open transverse elasticity damping barrel hook with shank in the building, also can be chain with building fire early warning system, when the condition of a fire occurring, open automatically, under the gravity effect of outlet weight, the vertical soon ground of transverse elasticity damping tube, each building personnel comes Y type interface hook with shank, is positioned on the end opening of window connector, and personnel can be from window in the building, the window connector enters Y type interface, enter transverse elasticity damping tube again, wrapped by tube, can not resemble and hurtle down the freely falling body, can slowly glide again, and can regulate the speed that glides according to the open degree of arm, personal security is landed.After the fire, transverse elasticity damping tube is rolled, it is standby to be suspended to the roof again.
The utility model has the advantages that: 1, easy for installation, 2, open rapidly when using, need not wait the fire fighter, can save oneself; 3, can glide simultaneously in one several personnel of multi-story, it is fast that personnel flee from speed; 4, transverse elasticity damping tube is unsound, and printing opacity is ventilative, freely glides, and personnel take it easy; 5, because the transverse elasticity of transverse elasticity damping tube is fine, so can adapt to fleeing from of various builds, body weight, physique, sex, age, particularly the old,weak,sick and disabled and women and children; 6, owing to transverse elasticity damping tube process flame treatment, so in fire, use reliable; 7, popularization, low cost of manufacture.
Fig. 1 is the utility model global shape structure chart;
Fig. 2 is the enlarged drawing of transverse elasticity damping tube and Y type interface;
Fig. 3 is the A-A profile.
Details are as follows below in conjunction with accompanying drawing: top suspension arrangement (1) is fixed on transverse elasticity damping tube (2) on the top eaves top board of building with bolt, from 1 meter of wall (6) outer surface, face window, Y type interface (3) is 40 ° of angles with transverse elasticity damping tube (2), the suitable for reading of Y type interface (3) links to each other with the base plate of window connector (4) with snap close, (5) be the outlet weight, it is the iron ball of 5 heavy 300 grams, (7) be the connection snap close at transverse elasticity damping tube two ends, (8) for connecting the aperture on the snap close (7), (9) are the protruding pin on the connection fore shaft (7), after protruding pin (9) enters aperture (8), be lockable, transverse elasticity damping tube is up and down fused.(10) be elastomeric transverse fiber, wide 3cm, 4cm between two cross bands, (11) be the very little axial direction fibre of extensional rate, (12) are axial safety rope, are woven in the middle of horizontal and the axial direction fibre, the axial safety rope of the six roots of sensation evenly distributes along the tube circumference, (13) be connection snap close on the Y type interface, insert the circular hole on the base plate of window connector (4) when the protruding pin on it after, Y type interface (3) and window connector (4) are connected together.
Claims (5)
1, a kind of high building fire fighting escape apparatus, it is a vertical flexible hose formula transport tube road, it is characterized in that it is by the top suspension arrangement, transverse elasticity damping tube, Y type interface, window connector and outlet weight are formed, the top suspension arrangement is fixed on transverse elasticity damping tube by bolt the top board of high-rise eaves, face window, from wall 0.8～1.5m place, the window connector is fixed by bolts on the windowsill and wall of floor, the end opening that is fixed in the window connector with snap close suitable for reading of Y type interface, the end opening of Y type connector and transverse elasticity damping tube fuse, angle between them is 20～50 °, the outlet weight is fixed on the lower end of elastic damping tube, exports the 0.3～0.8m that is above the ground level during suspension.
2, a kind of high building fire fighting escape apparatus according to claim 1, it is characterized in that transverse elasticity damping tube and Y type interface are formed by horizontal high-elasticity fiber or other elastomeric materials and the very little axial direction fibre braiding of extensional rate, when not stressing, barrel dliameter 20～30cm, when being subjected to horizontal tension, can increase to 80～120cm, circumference along tube is evenly weaving 2～20 axial safety ropes, make transverse elasticity damping tube to extend axially rate very little, under the situation of 1000 kilograms axial tensions, elongation is less than 1%.
3, a kind of high building fire fighting escape apparatus according to claim 2, the braiding that it is characterized in that transverse elasticity resistance tube and Y type interface is imprecise, along the space that laterally is uniform-distribution with many 0.1～2mm, vertically, distance is 0.5～8cm between the fine and close high-elasticity fiber band.
4, a kind of high building fire fighting escape apparatus according to claim 1, it is characterized in that transverse elasticity damping tube is provided with the connection snap close every 2～5m vertically, snap close is 6～16 of the apertures of equally distributed φ 2～φ 8mm on the circumference of tube limit on one side, another side is a protruding pin corresponding with each aperture on the circumference of tube limit, after protruding pin enters aperture, i.e. locking, thus upper and lower transverse elasticity damping tube is fused.
5, a kind of high building fire fighting escape apparatus according to claim 1 is characterized in that Y type interface can be provided with or the interlayer setting for every layer by the floor number of plies and personnel amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98230096 CN2338032Y (en) | 1998-01-19 | 1998-01-19 | Device for lowering persons from high building for rescuing from fire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98230096 CN2338032Y (en) | 1998-01-19 | 1998-01-19 | Device for lowering persons from high building for rescuing from fire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2338032Y true CN2338032Y (en) | 1999-09-15 |
Family
ID=33979841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98230096 Expired - Fee Related CN2338032Y (en) | 1998-01-19 | 1998-01-19 | Device for lowering persons from high building for rescuing from fire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2338032Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003043699A1 (en) * | 2001-11-20 | 2003-05-30 | Wusheng Wang | Safty device for escaping from building |
| CN100444911C (en) * | 2002-04-18 | 2008-12-24 | 沃纳·黑弗莱格 | Device for evacuating people from a building |
| CN104399193A (en) * | 2014-12-23 | 2015-03-11 | 重庆花金王科技开发有限公司璧山分公司 | Escaping device |
| CN104436454A (en) * | 2014-12-23 | 2015-03-25 | 重庆花金王科技开发有限公司璧山分公司 | People conveying device |
-
1998
- 1998-01-19 CN CN 98230096 patent/CN2338032Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003043699A1 (en) * | 2001-11-20 | 2003-05-30 | Wusheng Wang | Safty device for escaping from building |
| US6994182B2 (en) | 2001-11-20 | 2006-02-07 | Wusheng Wang | Escape device for building |
| CN100444911C (en) * | 2002-04-18 | 2008-12-24 | 沃纳·黑弗莱格 | Device for evacuating people from a building |
| CN104399193A (en) * | 2014-12-23 | 2015-03-11 | 重庆花金王科技开发有限公司璧山分公司 | Escaping device |
| CN104436454A (en) * | 2014-12-23 | 2015-03-25 | 重庆花金王科技开发有限公司璧山分公司 | People conveying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4406351A (en) | Emergency escape system for use in multistoried buildings | |
| CN201855512U (en) | High-rise fire and earthquake escape device | |
| CN203591533U (en) | Portable high-altitude lifesaving appliance and installation support and lifesaving slideway thereof | |
| CN1718258A (en) | Slide type escape and life-saving device | |
| CN2338032Y (en) | Device for lowering persons from high building for rescuing from fire | |
| CN201906365U (en) | Hanging basket-type climbing fire-fighting life-saving cabin | |
| CN2817902Y (en) | Emergent escaping device on high building | |
| CN102284142A (en) | Fast-reducing slide for fire hazard escape in high-rise building | |
| CN207462490U (en) | A kind of high-rise building fire-fighting rescue | |
| CN105536164A (en) | Rescue net for preventing jumping from building | |
| CN112569487B (en) | Escape device for fire fighting of high-rise building | |
| CN212187497U (en) | Folding type high-altitude escape passage | |
| CN201469923U (en) | Storied building fire hazard life preserver | |
| CN210542931U (en) | High-rise escape device | |
| CN207307000U (en) | A kind of force-loose high-rise fireproof passage survival equipment with automatic early-warning | |
| CN207970350U (en) | Escape device for high-rise buildings | |
| CN2622074Y (en) | Air-bag type live-saving means | |
| CN202961551U (en) | Life-saving device for fire vehicle scaling ladder | |
| CN103007452A (en) | Bottom layer flexible speed skating escape device | |
| CN2494681Y (en) | Dismountable emergency life-saving platform | |
| CN206581873U (en) | A kind of safety escape ladder | |
| CN205743684U (en) | A kind of quick safety ladder | |
| CN202236938U (en) | Bottom flexible quickly-sliding escape device | |
| CN205031783U (en) | Rescue system of putting out a fire of building | |
| CN218305880U (en) | Double-safety anti-falling rope for fixed maintenance ladder of building |
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 |