CN101940818A - Emergent escape system of multi-level flexible slides in high-rise building - Google Patents
Emergent escape system of multi-level flexible slides in high-rise building Download PDFInfo
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- CN101940818A CN101940818A CN200910157854XA CN200910157854A CN101940818A CN 101940818 A CN101940818 A CN 101940818A CN 200910157854X A CN200910157854X A CN 200910157854XA CN 200910157854 A CN200910157854 A CN 200910157854A CN 101940818 A CN101940818 A CN 101940818A
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Abstract
The invention relates to an emergent escape system of multi-level flexible slides in a high-rise building, which has simple structure, light weight and small size by being folded and leaned to the outer wall of the building and does not influence the appearance of the high-rise building. The emergent escape system can be opened to form a safe and rapid escape passage from the roof to the ground within a plurality of seconds in case of emergency, the passage is internally provided with the multi-level flexible slides which are mutually connected, and each floor is provided with an escape window leading to the interior of the multi-level flexible slides. The system can be used for a plurality of people on a plurality of floors to escape by entering the system which is safe, reliable, rapid and high-efficiency to start and use without electric and complicated mechanical devices.
Description
Affiliated technical field:
The present invention relates to a kind of high-rise building emergency escape system, the flexible slide emergency escape of especially a kind of new multistage system.
Along with fast development of urbanization, the trend of the high stratification of building has almost become unique selection, and the city has multiple benefit to high stratification development, but also brings new problem.The high-rise building complex structure, its using electricity system, gas burning system, lightning-protection system etc. are huge and complicated.Personnel are many in the building, and composition is also very complicated, and the incidence of various violation electricity consumption usefulness gas and various maloperations also increases greatly.This has just increased the hidden danger of various disasters.The personnel that work on the high building and live are many, and in case inconvenience up and down is the disaster of meeting accident, dump, elevator is stopped transport, and the walking stair also can't satisfy a large amount of personnel needs of interior emergency escape in short-term, the walking staircase often has smog and toxic gas during fire, top men be difficult to by.Aerial ladder is the highest can only to arrive 10 to 15 floors, and the high building fire brigade more than 15 layers also can only be heaved a sigh by watchtower.How to solve high-rise building emergency escape system and become a world-famous puzzle.
Background technology:
The American wears than nanogram is graceful and has invented a kind of sliding pocket type escape device for high-rise buildings.It is light, quick, but the upper end has only an inlet, need someone cooperate place with a certain distance from building is fixed in the lower end on the ground, forms constant slope and could use, and the escape number also less.A kind of battery machinery escape device has been invented by Israel, the escape case of design 30 people that also can only escape, and the maintenance difficulty is bigger, involves great expense.A kind of vertical chain strip transmission line is invented in Taiwan also someone, just as a conveyer belt that hangs down outside window, and 3 to 6 people that once can only escape, and speed is slower.Chinese patent 200420031272.x, a kind of building emergency escape device is for the people use of escaping; 200420065050, a kind of novel high building Lifesaving device, 20 people can escape at most; 200620118499.7 fire in high buildings emergency escape device provides a rope ladder system, load-bearing is limited, and escape speed is slow; 200820063925.0 building emergency escape passage has designed a metal tube from top to bottom, this device early has use in the dormitory building of fire brigade, and the user will pass through certain training, and high-rise building is unavailable.200820049688.2, multi-functional building launch escape system, it provides a steel wire rope and slow descending device, people escape once capable of hoisting; 200820134105.6 a kind of fire-fighting life-saving passage provides a rope ladder system.More than various patented inventions provide different solutions with various technical measures, but for the large quantities of personnel of high-rise building from different levels simultaneously fast the demand of escape can't solve.
Summary of the invention:
In order to solve the fast demand of escape of the in emergency circumstances large quantities of personnel of high-rise building, the present invention utilizes inclined-plane downhill race principle, and a kind of multistage flexible slide high building emergency escape system is provided.
This system is provided with the emergency escape window in the public position of the outer wall of high-rise building, and every from top to bottom floor all has an emergency escape window.The emergency escape window of each floor from top to bottom should be on a vertical line.The escape scuttle place is provided with an emergency escape safety cap storing compartment, and the inside is according to often there being personnel amount to deposit the safety cap of sufficient amount in the floor.Safety cap is that thicker soft material is made, and can protect the head face during escape.The escape scuttle of every floor is equipped with a metallic combination framework outward, and the metallic combination framework of each floor has unified interlock function.Usually time spent unitized metal frame frame is not upwards packed up, and is close to the external walls of building wall.Except that the one side of pasting wall, other three faces all surround safe screen by flexible material on the metallic combination framework.Safe screen up and down fuses.When running into emergency and need use, from ground to the arbitrary opening device that all can open escape system of the escape scuttle of each floor of roof.Because of whole system links, as long as open the escape system opening device at arbitrary opening point, whole system just can all be opened from the roof to ground within several seconds.By the metallic combination framework of each floor and the safe screen on the group frame, protective cover forms the barrel-shaped passage from the roof to ground.In this barrel-shaped passage, a slide is installed on the metal framework of the subsides wall outside the escape scuttle of every floor, slide is made by flexible material, makes as canvas or other enough firm textile materials.The all material that whole system is used all has anti-flammability or handles protection through flame-retarded technology.The height of each slide downhill race approximately is about 1/2 of a first floor height.Below this slide, another metal framework relative with this slide just also is installed with the flexible slide of one side on the outside of the metal framework relative with metope.The flexible slide of this face angle downward-sloping with pasting that face slide that wall installs is unanimous on the whole, and direction is opposite.The downhill race of this face slide is about about 1/2 of first floor height highly equally.The slideway of forming a relay-type like this by the two sides slide.The slideway vertical height that the two sides slide is formed is equivalent to the height of first floor.Form a unit like this, each floor is not always the case.There are how many floors what unit just are installed.From the roof to ground, form a complete multistage flexible slide escape system.When running into emergency and need use the emergency escape system, open this system at nearest escape scuttle place, a layer flexible slide emergency escape system has just opened.The escape personnel opens the safety cap storing compartment earlier, taking-up and hard hat required at all times are opened escape scuttle again, the people sits on the edge of escape scuttle earlier, adopt back floating position to slide from slide, when the lower end of people from this face slide downhill race to slide, pin touches a following slide earlier, and the people continues to stretch out both arms and set before to lower slider.Along with the people continues to glide, human body is slipped to the next stage slide from the upper level slide, becomes front lying position from back floating position, and both hands are protected head in the presence of.One-level connects one-level and slides into ground always and escape from the disaster scene smoothly like this.
The technical solution adopted for the present invention to solve the technical problems is: each floor is provided with an emergency escape window, an outer metallic combination framework, the safe screen that has flexible material to make on the metallic combination framework installed of each escape scuttle.By the safety screen whole system is connected as a single entity from the roof to ground, forms a square tubbiness passage.Every floor is provided with the flexible slide in two sides of mutual linking in this passage, the layer flexible slide is connected each other, no matter how high floor is, forms an emergency escape passage from the roof to ground, large quantities of personnel can enter escape system from the escape scuttle of each floor, slide into ground fast.Not the time spent, metal framework is unified upwards to be packed up, and near metope, volume is little, in light weight, and there is a protective cover outside.
The invention has the beneficial effects as follows that whole system is simple in structure, perfect in shape and function.Time spent subsides wall is not folding, and volume is little, in light weight.In case of emergency, just can open several seconds.From the roof to ground, form the passway for escaping of a safety.Make large quantities of personnel all can enter this system, slide into ground at short notice from each floor.Native system is without electric power or other complex appts, and is safe and reliable, is a kind of desirable high building emergency escape equipment, has remarkable social benefit and economic benefit.
Description of drawings:
Accompanying drawing 1, layer flexible slide structural representation:
1, body of wall 2, escape scuttle 3, floor 4, protective cover 5, multistage flexible slide
Schematic side view is opened in accompanying drawing 2, multistage flexible slide unit:
1, the flexible slide 7 of body of wall 2, escape scuttle 3, floor 4, protective cover 5, group frame window ladder 6, window, strand joint 8, the group frame ladder 9 that continues, flexible slide continues
Accompanying drawing 3, the folding schematic diagram of packing up of group frame:
1, body of wall 2, escape scuttle 3, floor 4, protective cover 5 group frame window ladders 7, strand joint 8, the group frame framework that continues
The interlock latch hook of accompanying drawing 4, system and opening device schematic diagram:
1, the body of wall 8 group frames framework 10 that continues, top sheave group 11, the porous member 14 on downslide wheels 12, steel wire rope 13, the steel wire rope, the jack 15 on the interior wall, the framework upper edge 16 of continuing, hold-down support 17, motion bar 18 adjustable rings 19 latch hooks
Specific embodiments:
Embodiment: the result of use of high-rise building layer flexible slide emergency escape system when emergency.
High-rise building layer flexible slide emergency escape system is a kind of go-home special installation.At ordinary times not the time spent it be in and paste the folding collapsed state of wall, have protective cover to cover outward.The periodic maintenance maintenance is under the armed state system at any time.Building is totally two ten eight floor, at an end of public passage the emergency escape window arranged, and there is the safety cap storing compartment on the next door.One cover layer flexible slide emergency escape system is installed outside escape scuttle.
One afternoon about 5, the error of facing the last bit manipulation worker that comes off duty causes fire, and accident occurs on 21 floors, very fast fire spread to 22 layer, 23 layers, and this moment, circuit was closed, and elevator is stopped transport, and the walking staircase is as dark as a stack of black cats, is full of toxic smog.21 layers to 28 layers have that the people is trapped in upstairs more than 500.The alarm of fire sound becomes a slice on every side.Personnel below 20 layers draw to feel about in the dark mutually and remove under the walking stair.Several amateurish firemans are arranged among the personnel of every floor.The certain training of process is known and can be used the emergency escape system.They greet trapped personnel not to be in a flutter, and guide everybody to escape from the emergency escape system.They open the safety cap storing compartment before everybody is taken to the emergency escape window, and the taking-up safety cap is issued everybody and and guided everybody hard hat required at all times.Before an amateurish fireman in the 25th buildings is flushed to escape scuttle at first, the opening operation lever opening multistage flexible slide emergency escape system.Multistage flexible slide emergency escape system outside the moment building has just opened.Before 21 layers to 28 layers quilt encloses the escape scuttle that personnel have been flushed to each floor, carrying out escape and preparing.Everybody opens escape window, under amateurish fireman's guide 21 layers to roof totally nine escape scuttles be opened.An escape scuttle can hold three people and glide simultaneously.After 3 to 5 seconds, the people of back is then to downslide.More than 20 minute, stranded more than 21 layers the people more than 500 of floor all drop to ground safely.
Personnel below 20 layers, though above fire occurs in, can directly not threaten them, everybody squeezes at the walking stair and withdraws downwards.But under this atmosphere that puts upon the full stretch, some the old,weak,sick and disabled person's legs and feet are not obedient, can't walk downwards from stair.Some professional firemans just are being with them to find escape scuttle, put on a safety helmet to everyone and send into slide, also do not wait them just to come to understand fully and have arrived ground.
High-rise building layer flexible slide emergency escape system has given play to important function in fire disaster escaping.
Claims (8)
1. the multistage flexible slide emergency escape of high-rise building system.It is characterized in that: this system mainly is made up of the outer metallic combination framework of installing of emergency escape window, escape scuttle, protective cover, multistage flexible slide, safe screen, safety net, blocking lock hook device, interlock latch hook opening device and the top hand winch etc. of every floor.System opens the back and form a vertical square tubbiness emergency escape system from the roof to ground.
2. the multistage flexible slide emergency escape of high-rise building according to claim 1 system, it is characterized in that: the emergency escape window of every floor is located on the exterior wall.Escape scuttle leads to public passage in the building.The window next door is placed with the actuating linkage of safety cap storing compartment and the unlatching of interlock latch hook.The emergency escape window of each floor should be on a vertical line outside the building.
3. the multistage flexible slide emergency escape of high-rise building according to claim 1 system, it is characterized in that: the outer metallic combination framework of installing of escape scuttle is made fixing square or rectangular two frameworks by steel pipe or other firm metal tubes and is combined, and four hold-down supports are installed on the exterior wall.The metallic combination framework is installed on the hold-down support, and the metallic combination framework can be that rotate in the axle center according to hold-down support on hold-down support.
4. the multistage flexible slide emergency escape of high-rise building according to claim 1 system is characterized in that: protective cover is a grooved housing that is connected as a single entity up and down.Protective cover is made with metal sheet or composite, and inner face has the enhancing lead-in.The outer rim of each metallic combination framework all is connected on the protective cover, and connection is mobilizable.It is exactly a face of system that the back protective cover is opened by system, system is folding pack up after, protective cover is close to the high building exterior wall face, and other parts of system are all covered in protective cover.
5. the multistage flexible slide emergency escape of high-rise building according to claim 1 system, it is characterized in that: multistage flexible slide is lined up two row from top to bottom in vertical square tubbiness passage.The upper end of the flexible slide of one row all is fixed on the metallic combination framework and pastes on the metal tube of window, and downward-sloping 40 degree of slide are to 60 degree.Another upper end that is listed as flexible slide is fixed on the metallic combination framework and outwards connects on the metal tube of protective cover, and downward-sloping angle is about 40 degree equally to 60 degree.The flexible slide of two row is interlaced, be connected, and forms a multistage from top to bottom flexible slide system, and a downhill race passage that continues successively is provided to the escape personnel.
6. the multistage flexible slide emergency escape of high-rise building according to claim 1 system, it is characterized in that: there is safe screen on the both sides of flexible slide, safe screen is flexible, translucent, and the escape personnel does not see the situation of outside in the downhill race process, reduces the aerophobia sense.Not having then has safety net on the sidewall of safe screen.
7. building, high-rise room according to claim 1 multistage flexible slide emergency escape system is characterized in that: a unified blocking lock hook device is arranged when system is folding after packing up from top to bottom.Along wall outer wall and inwall a vertical annular wire rope is installed, there is a motion bar on the steel wire rope and the contour position of the upper side frame of the metal framework after packing up cardinal principle, a rotating adjustable ring is arranged on the motion bar, a movable latch hook is arranged on the adjustable ring, latch hook hooks the upper side frame of metal framework at ordinary times, and steel wire rope is pulled up during unlatching, and the adjustable ring of each floor is synchronously with latch hook jack-up, all metal frameworks are promptly outwards opened, and whole system is promptly by complete opening.
8. the multistage flexible slide emergency escape of high-rise building according to claim 1 system, it is characterized in that: on the loop checking installation of united opening device steel wire rope in the building of system, position on the escape scuttle limit, on the steel wire rope with the parts of a vertical porous, on the wall of same position, a plurality of holes that arranged vertical is arranged, and be equipped with a lever, lever passes the hole on the steel wire rope during use, inserts the hole on the wall again, to depress lever, steel wire rope is walked downwards, steel wire rope outside the building makes progress away, can whole system be opened all latch hook pull-ups.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910157854XA CN101940818A (en) | 2009-07-09 | 2009-07-09 | Emergent escape system of multi-level flexible slides in high-rise building |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910157854XA CN101940818A (en) | 2009-07-09 | 2009-07-09 | Emergent escape system of multi-level flexible slides in high-rise building |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228729A (en) * | 2011-06-17 | 2011-11-02 | 康寻达 | High-altitude cylindrical survival net |
| CN104258509A (en) * | 2014-10-14 | 2015-01-07 | 黄德春 | Tall building wall surface turnover plate type group escaping landing stair device |
| CN107089121A (en) * | 2017-07-06 | 2017-08-25 | 宜宾学院 | A kind of new vehicle escape window with high safety performance |
| CN108478944A (en) * | 2018-03-29 | 2018-09-04 | 黄嘉坚 | A kind of building fire automatic escape device based on fusing point |
| CN110124219A (en) * | 2019-06-21 | 2019-08-16 | 陆松平 | More, the standing equipment of high-rise building emergency event emergency escape |
| CN110251854A (en) * | 2019-07-12 | 2019-09-20 | 林婕 | A kind of skyscraper escape device |
-
2009
- 2009-07-09 CN CN200910157854XA patent/CN101940818A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228729A (en) * | 2011-06-17 | 2011-11-02 | 康寻达 | High-altitude cylindrical survival net |
| CN104258509A (en) * | 2014-10-14 | 2015-01-07 | 黄德春 | Tall building wall surface turnover plate type group escaping landing stair device |
| CN107089121A (en) * | 2017-07-06 | 2017-08-25 | 宜宾学院 | A kind of new vehicle escape window with high safety performance |
| CN108478944A (en) * | 2018-03-29 | 2018-09-04 | 黄嘉坚 | A kind of building fire automatic escape device based on fusing point |
| CN110124219A (en) * | 2019-06-21 | 2019-08-16 | 陆松平 | More, the standing equipment of high-rise building emergency event emergency escape |
| CN110251854A (en) * | 2019-07-12 | 2019-09-20 | 林婕 | A kind of skyscraper escape device |
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Application publication date: 20110112 |