CN2686649Y - Fire life-escape device for high-rise building - Google Patents
Fire life-escape device for high-rise building Download PDFInfo
- Publication number
- CN2686649Y CN2686649Y CN 200420026186 CN200420026186U CN2686649Y CN 2686649 Y CN2686649 Y CN 2686649Y CN 200420026186 CN200420026186 CN 200420026186 CN 200420026186 U CN200420026186 U CN 200420026186U CN 2686649 Y CN2686649 Y CN 2686649Y
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- China
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- clamping plate
- escape
- cable wire
- escape device
- hinged
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- Expired - Fee Related
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Abstract
Disclosed is a fire life-escape device for high-rise building, which provided with a supporter and a hoister; the steel cable on the hoister hangs outside the window through the assembly pulley arranged on the supporter; the lower end of the steel cable is provided with a lift hook and it is also provided with a landing device capable of arranging on the steel cable; the landing device is provided with a self locking mechanism fixedly connected with the safety belt; the self locking mechanism is provided with two-block clamping plates and one clamping plate of them is hinged with an operating lever, and a movable pinch roller is arranged on one sided of the hinge shaft of the operating lever; the lower part of the operating lever is provided with a guide wheel An and a guide wheel B arranged on the clamping plate and the upper part of the operating lever is provided with a fixed friction wheel; the part extended out the clamping plate of the other side of the hinge shaft connects with the safety belt. The utility model can be applied to families of the high-rise building, and it can be used whatever they are hotels, markets, restaurants and school buildings; the utility model is flexible and can be installed quickly with only 30 seconds for every installation; it takes only 20 seconds to escape for every one person and is very convenient to operate.
Description
Technical field
The utility model relates to a kind of selfrescue equipment, the escape device that is used to save oneself after particularly a kind of skyscraper catches fire.
Background technology
Along with the development of modern society, more and more at the skyscraper in small towns, city, and build higher and higher, occurrence index also improves greatly, and the most skyscraper escape device of all not catching fire.Much all be to be provided with the extra exit, when special circumstances take place when, during as breaking out of fire, people often together from crowded stairexit to flight, people are anxious more, can cause passage to stop up more, also can cause to squeeze and hinder or bigger injures and deaths.After the breaking out of fire, also can pour in a large amount of dense smoke in stair, the corridor, be unfavorable for escape.
Summary of the invention
The technical problems to be solved in the utility model is at the deficiencies in the prior art, has proposed a kind of self-rescue escape device, when fire takes place, utilizes this device to drop to ground from window smoothly, has increased the chance of escape.
The technical problems to be solved in the utility model is achieved through the following technical solutions, a kind of skyscraper escape device of catching fire, be characterized in: it is provided with support and hoist engine, cable wire on the hoist engine falls to outside window by the assembly pulley that is located on the support, bottom at cable wire is provided with suspension hook, and it also is provided with the downfall equipment that can be contained on the cable wire; Described downfall equipment is provided with a safety belt, with the fixedly connected self-locking mechanism that can be connected fast with cable wire of safety belt; Described self-locking mechanism is provided with two clamping plates, one side on the two clamping plates connects by hinges, the another side of two clamping plates is provided with from buckle device, be hinged with the control stick that clamping plate are stretched out at two ends on a clamping plate inner surface therein, in control stick jointed shaft one side movable contact roller is housed, be provided with directive wheel A and the directive wheel B that is contained on the clamping plate below the control stick, be provided with the fixedly friction wheel that cooperates with movable contact roller that is contained on the clamping plate above the control stick, the part that control stick jointed shaft opposite side stretches out clamping plate is connected with described safety belt.This self-locking device has only under fugitive stranger's oneself the operation, pull just movable downslide freely of handle, the escape people is as long as release handle is motionless after forced locking device can be locked immediately, be for making the speed of people when gliding of escape too not fast, can not hurting sb.'s feelings when arriving ground like this.This self-locking device is once be snapped into, no matter when the phenomenon that self-locking device separates with steel wire rope can not take place in the downslide process.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, describedly also be provided with one from buckle device and snap in device automatically, the described device that snaps in automatically is provided with a grab hinged with clamping plate, and the connecting rod of grab links to each other with control stick by spring.Close under the self gravitation that people can be in escape the time is arranged after closing self-clinching at clamping plate and to realize snapping in device automatically, snap in the hole of buckle device.In order to guarantee safety, clamping plate close close self-clinching after, can be when escape realize under people's the self gravitation snapping in automatically in the hole that device snaps in the self-clinching device, in case the people opens clamping plate in the downslide process, break away from steel wire rope.Thereby reach certain safeguard protection effect.
The technical problems to be solved in the utility model can also come to realize that further it also is provided with the aerated rubber loop that slidably is sleeved on the cable wire by the following technical programs, dress buffer spring in the rubber ring.Can snap on steel wire rope by the rubber ring of fill gas when steel wire rope puts down, the rubber ring that at this moment is snapped into is snapped into steel wire rope, landing ground at first under the situation of deadweight, at this moment escape the people under have a kind of buffering when sliding into ground, can not hurt sb.'s feelings.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, a small-sized hand-operated speedup hoist engine also is housed on support, manually the speedup hoist engine is provided with cylinder, speed increasing gear handle, cable wire, cable wire falls to outside window by another assembly pulley that is located on the support, be provided with little suspension hook in the bottom of cable wire, click be housed at the edge of speed increasing gear.The purpose that unpowered manual speedup hoist engine is installed mainly is under specific situation, personnel are many, when the downfall equipment when escape is not enough, when fugitive stranger arrives ground, downfall equipment is hooked on the little suspension hook, at this moment people upstairs can utilize manual speedup hoist engine fast downfall equipment to be put on, and allowing does not have the people of escape to escape.It is to prevent to promote the back downslide that puts in place that the click purpose is housed at the edge of speed increasing gear.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, described support be provided with can with the hard-wired holder of windowsill, stake body is installed on the holder, assembly pulley is housed on the stake body.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, described support is movably hinged by Fast Activities lock sleeve and a dolly, described hoist engine and small-sized hand-operated speedup hoist engine are installed on the dolly, seal with iron sheet or other material for around the dolly attractive in appearance, be equipped with one barrel in the rear section of dolly, it is standby under the normal condition water to be housed in the bucket, in the back of bucket one support is arranged, be to put the mouth mask that Smoke prevention is used, respectively there is a platform on both sides at dolly, put safe falling device on platform therein and use, be furnished with 5-6 bar downfall equipment on every generally speaking chassis.Be placed with emergency axe, shear and drill rod on another platform, purpose is for preventing that the user that burglary-resisting window is installed from can not open the window for the moment, at this moment available this cover TO escape.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, described holder front end be provided with wall face near the exterior wall pressure strip, also be provided with the interior backing plate that is supported on about windowsill, outer backing plate and interior wall pressure strip on the holder, inside and outside backing plate is connected with holder by the Fast Activities lock sleeve with the interior wall pressure strip, also is provided with the screw rod hold down gag that cooperates with the interior wall pressure strip on dolly.The Fast Activities lock sleeve is the step distance that can regulate on main support when using, can lock fast after adjusting, thereby reach the needed distance of housing on body of wall and the window.Can on the interior wall pressure strip, compress fast by the screw rod hold down gag, so just guarantee to be installed on each strong point on the main support on the dolly and the body of wall each needed step fulcrum that fixes, realized with body of wall be the unitary whole structure.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, stake body is provided with inclined support bar and front support rod, the root and the holder of inclined support bar and front support rod are hinged, the front support rod upper end is plugged in the groove on inclined support bar top by projection, the hinged cross bar at the top of inclined support bar, rear end at cross bar is hinged with vertical connecting rod, is connected with inclined support bar by the Fast Activities lock sleeve at the root of vertical connecting rod.
The utility model compared with prior art, proposed a kind of skyscraper escape device of catching fire, it is provided with support and hoist engine, and the cable wire on the hoist engine falls to outside window by the assembly pulley that is located on the support, bottom at cable wire is provided with suspension hook, and it also is provided with the downfall equipment that can be contained on the cable wire; Escape apparatus is under specific situation as catches fire when needing escape, be a kind of self body of wall and window or balcony edge machine mechanical device of doing the strong point by building, can be used for high-rise building and household family, no matter be restaurant, market, hotel teaching building, all can use, this escape apparatus has two big functions, is catching fire or other can fast and safely be escaped from will escape the time; Under normal situation, can make loop wheel machine and use, downstairs thing is being hung upstairs.The utility model is installed fast nimbly and freely, and every installation time once has only 30 seconds, and every escape 1 people's time also has only 20 seconds, and it is very convenient to operate.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the downfall equipment structural representation.
Fig. 3 is that the A-A of Fig. 2 is to cutaway view.
The specific embodiment
The utility model is by a removable dolly 26 freely, support and hoist engine are formed, described support is movably hinged by vertical shaft 29 on Fast Activities lock sleeve 28 and the dolly 26, the hoist engine 27 of drive is housed on dolly 26, unpowered manual speedup hoist engine 24, in order to seal with iron sheet or other material around the dolly 26 attractive in appearance, be equipped with one barrel 30 in the rear section of dolly 26, it is standby under the normal condition water to be housed in the bucket 30, one support 31 is arranged in the back of bucket 30, be to put the mouth mask that Smoke prevention is used, respectively there is a platform on both sides at dolly 26, put safe falling device and use on platform, are furnished with 5-6 bar downfall equipment on every generally speaking chassis.Be placed with emergency axe, shear and drill rod on another platform, purpose is for preventing that the user that burglary-resisting window is installed from can not open the window for the moment, at this moment available this cover TO escape.The purpose of unpowered manual speedup hoist engine 24 being installed at dolly 26 mainly is under specific situation, personnel are many, when the downfall equipment of life-saving is not enough, when fugitive stranger arrives ground, downfall equipment is hooked on the suspension hook 2, at this moment people upstairs can utilize manual speedup hoist engine 24 fast downfall equipment to be put on, and allowing does not have the people of escape to escape.Manually speedup hoist engine 24 is made up of cylinder and speed increasing gear handle steel wire rope 7, and steel wire rope 7 can be formed a complete lifting device by pulley 12,22, at the edge of speed increasing gear click is housed, and glides in case promote the back that puts in place.And the course of work of power elevator 27 is to be integral by assembly pulley 8,11,23 to be, steel wire rope can be done to promote and descend by these pulleys.Power hoist engine 27 promotes or should be by the positive and negative of motor when descending then reach normal.As when needs are escaped, considering once catch fire, power supply is disconnected, so power section is useless, at this moment can be the slip-clutch on the connection reducer separately by fork, steel wire rope is realized freely gliding under the gravity that suspension hook 1 is arranged like this, and at this moment the cylinder of power hoist engine 27 is to plant to change state surely, speed arrives ground soon, so just can escape along steel wire rope.In order to prevent that in the escape process gliding speed is hurted sb.'s feelings too soon, on the top of the close bottom of steel wire rope suspension hook 1 cushion pad 3 is arranged, the good rubber of a kind of elasticity of cushion pad 3 usefulness is made, and in order better to prevent buffering, in the centre of rubber blanket 3 spring is housed.Can increase buffering better like this.
Described support be provided with can with the hard-wired holder of windowsill, stake body is installed on the holder, assembly pulley 8,11,23 is housed on the stake body.The holder front end by a knee 5 be connected with wall face near exterior wall pressure strip 4, also be provided with the interior backing plate 20, outer backing plate 18 and the interior wall pressure strip 21 that are supported on the innner and outer windowsill on the holder, inside and outside backing plate 20,18 is connected with holder by Fast Activities lock sleeve 17 with interior wall pressure strip 21, also is provided with the screw rod hold down gag 25 that cooperates with interior wall pressure strip 21 on dolly 26.Fast Activities lock sleeve 17 is the step distance that can regulate on main support when using, can lock fast after adjusting, thereby reach the needed distance of housing on body of wall 6 and the window 19.Can on interior wall pressure strip 21, compress fast by screw rod hold down gag 25, so just guaranteed to be installed on each strong point on the main support on the dolly 26 and the body of wall 6 each needed step fulcrum that fixes, realized being the unitary whole structure with body of wall 6.Stake body is provided with inclined support bar 14 and front support rod 13, the root and the holder of inclined support bar 14 and front support rod 13 are hinged, front support rod 13 upper ends are plugged in the groove on inclined support bar 14 tops by projection, movable lock sleeve 9 hinged cross bars 10 are passed through at top at inclined support bar 14, be hinged with vertical connecting rod 15 in the rear end of cross bar 10, be connected with inclined support bar 14 by Fast Activities lock sleeve 16 at the root of vertical connecting rod 15.Do not take up room when being convenient to regain like this.
In order to escape from steel wire rope smoothly, when the people buckles well safety belt 40, end at safe falling device has a self-locking mechanism that can be connected fast with steel wire rope, self-locking mechanism has two clamping plates 42,43 and directive wheel 39,41 and fixedly friction wheel 34 and movable contact roller 33, hinges 32 is housed on two clamping plates 42,43 on one side, the clamping plate that hinges 32 folding is freely arranged have one from buckle device 37 after close the clamping plate pass.In order to guarantee safety, close under the self gravitation that people can be in escape the time is arranged after closing self-clinching at clamping plate 42,43 and to realize snapping in device 36 automatically, snap in the hole of buckle device 37, realization snaps in automatically in case withdraw from and open clamping plate, the disengaging steel wire rope like this.Thereby reach certain safeguard protection effect.Escape for the ease of safety, enter movable contact roller 33 in the steel wire rope trend again by directive wheel A39, the logical again directive wheel B41 of the steel wire rope that from movable pinch roller 33, comes out, steel wire rope is by two plates 42, form steel wire rope behind the assembly pulley in 43 from entering out in a straight line, at this moment close train wheel bridge 42, it is in aggregates that self-clinching is carried out in 43 backs, no matter when all can not break away from steel wire rope, the people that need escape buckles well and snaps in steel wire rope again after escape is with 40, at this moment can jump out window, as long as jump out window, pull down at the following control stick 38 of people's self gravity, at this moment the movable contact roller 33 of an end that is contained in control stick 38 rotates control stick 38 by the fixed axis on control stick 38, movable contact roller 33 is pressed on fixing friction wheel 34 and is gone, fixedly a kind of braking automobile carrying material of friction wheel 34 usefulness is made, and guarantees to have certain wearability.Depress and to glide voluntarily in artificial pulling like this, has only the other end of pulling control stick 38 by manpower, movable contact roller 33 is left, like this by assembly pulley, escape people slowly downslide on steel wire rope reaches the purpose of escape, in order not make movable contact roller 33 and too big distance fixedly to be arranged between the friction wheel 34, at the back side of clamping plate, a fixed axis 44 is arranged, this 44 mainly is fixing movable contact roller 33 and the fixing distance between the friction wheel 34.
Claims (8)
1. skyscraper escape device of catching fire, it is characterized in that: it is provided with support and hoist engine (27), cable wire on the hoist engine (27) falls to outside window by the assembly pulley (8,11,23) that is located on the support, be provided with suspension hook (1) in the bottom of cable wire, it also is provided with the downfall equipment that can be contained on the cable wire; Described downfall equipment is provided with a safety belt (40), with the fixedly connected self-locking mechanism that can be connected fast with cable wire of safety belt (40); Described self-locking mechanism is provided with two clamping plates (42,43), two clamping plates (42,43) one side on connects by hinges (32), two clamping plates (42,43) another side is provided with from buckle device (37), be hinged with the control stick (38) that clamping plate are stretched out at two ends on clamping plate (42) inner surface therein, in control stick (38) jointed shaft one side movable contact roller (33) is housed, be provided with directive wheel A (39) and the directive wheel B (41) that is contained on the clamping plate (42) in control stick (38) below, be provided with the fixedly friction wheel (34) that cooperates with movable contact roller (33) that is contained on the clamping plate (42) in control stick (38) top, the part that control stick (38) jointed shaft opposite side stretches out clamping plate is connected with described safety belt (40).
2. the skyscraper according to claim 1 escape device of catching fire, it is characterized in that: describedly also be provided with one from buckle device (37) and snap in device (36) automatically, the described device (36) that snaps in automatically is provided with a grab hinged with clamping plate, and the connecting rod of grab links to each other with control stick (38) by spring.
3. the skyscraper according to claim 1 escape device of catching fire, it is characterized in that: it also is provided with the aerated rubber loop (3) that slidably is sleeved on the cable wire, dress buffer spring in the rubber ring (3).
4. the skyscraper according to claim 1 escape device of catching fire, it is characterized in that: a small-sized hand-operated speedup hoist engine (24) also is housed on support, manually speedup hoist engine (24) is provided with cylinder, speed increasing gear handle, cable wire (7), cable wire (7) falls to outside window by another assembly pulley (12,22) that is located on the support, be provided with little suspension hook (2) in the bottom of cable wire, click be housed at the edge of speed increasing gear.
5. the skyscraper according to claim 1 escape device of catching fire is characterized in that: described support be provided with can with the hard-wired holder of windowsill, stake body is installed on the holder, assembly pulley (8,11,23) is housed on the stake body.
6. the skyscraper according to claim 1 escape device of catching fire, it is characterized in that: described support is movably hinged by a Fast Activities lock sleeve (28) and a dolly (26), described hoist engine (27) and small-sized hand-operated speedup hoist engine (24) are installed on the dolly (26), in the rear section of dolly (26) bucket (30) is housed, be provided with one in the back of bucket (30) and put the support (31) of Smoke prevention with mouth mask, both sides at dolly (26) respectively are provided with a platform, one of them platform is to put the platform that safe falling device is used, and another platform is for putting emergency axe, the platform of shear and drill rod.
7. the skyscraper according to claim 5 escape device of catching fire, it is characterized in that: described holder front end be provided with wall face near exterior wall pressure strip (4), also be provided with the interior backing plate (20) that is supported on about windowsill, outer backing plate (18) and interior wall pressure strip (21) on the holder, inside and outside backing plate (20,18) is connected with holder by Fast Activities lock sleeve (17) with interior wall pressure strip (21), also is provided with the screw rod hold down gag (25) that cooperates with interior wall pressure strip (21) on dolly (26).
8. the skyscraper according to claim 5 escape device of catching fire, it is characterized in that: stake body is provided with inclined support bar (14) and front support rod (13), the root and the holder of inclined support bar (14) and front support rod (13) are hinged, front support rod (13) upper end is plugged in the groove on inclined support bar (14) top by projection, at the hinged cross bar in the top of inclined support bar (14) (10), be hinged with vertical connecting rod (15) in the rear end of cross bar (10), be connected with inclined support bar (14) by Fast Activities lock sleeve (16) at the root of vertical connecting rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420026186 CN2686649Y (en) | 2004-04-08 | 2004-04-08 | Fire life-escape device for high-rise building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420026186 CN2686649Y (en) | 2004-04-08 | 2004-04-08 | Fire life-escape device for high-rise building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2686649Y true CN2686649Y (en) | 2005-03-23 |
Family
ID=34670105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420026186 Expired - Fee Related CN2686649Y (en) | 2004-04-08 | 2004-04-08 | Fire life-escape device for high-rise building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2686649Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014183503A1 (en) * | 2013-05-13 | 2014-11-20 | Yin Hong | Lifting ring cable life-saving device for fire escape of tall building, and use method |
| CN106943681A (en) * | 2016-08-17 | 2017-07-14 | 王彬 | Split type many people's continuity high-altitude downhill race escape apparatus |
| CN107288279A (en) * | 2017-07-26 | 2017-10-24 | 佛山科学技术学院 | One kind balance is put rope and saved oneself fence |
| CN107327096A (en) * | 2017-07-26 | 2017-11-07 | 佛山科学技术学院 | A kind of synchronous release is saved oneself fence |
| CN107476513A (en) * | 2017-07-26 | 2017-12-15 | 佛山科学技术学院 | A kind of fence of saving oneself of spring base connection |
| WO2019104743A1 (en) * | 2017-12-03 | 2019-06-06 | 池凤琴 | Self-descending escape device for use in building fires |
| CN111359110A (en) * | 2020-04-09 | 2020-07-03 | 吕文兴 | Outdoor convenient escape device |
-
2004
- 2004-04-08 CN CN 200420026186 patent/CN2686649Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014183503A1 (en) * | 2013-05-13 | 2014-11-20 | Yin Hong | Lifting ring cable life-saving device for fire escape of tall building, and use method |
| CN106943681A (en) * | 2016-08-17 | 2017-07-14 | 王彬 | Split type many people's continuity high-altitude downhill race escape apparatus |
| CN107288279A (en) * | 2017-07-26 | 2017-10-24 | 佛山科学技术学院 | One kind balance is put rope and saved oneself fence |
| CN107327096A (en) * | 2017-07-26 | 2017-11-07 | 佛山科学技术学院 | A kind of synchronous release is saved oneself fence |
| CN107476513A (en) * | 2017-07-26 | 2017-12-15 | 佛山科学技术学院 | A kind of fence of saving oneself of spring base connection |
| WO2019104743A1 (en) * | 2017-12-03 | 2019-06-06 | 池凤琴 | Self-descending escape device for use in building fires |
| CN111359110A (en) * | 2020-04-09 | 2020-07-03 | 吕文兴 | Outdoor convenient escape device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050323 Termination date: 20130408 |