CN102733732A - Automatic electroless fireproof curtain for high-rise housing - Google Patents
Automatic electroless fireproof curtain for high-rise housing Download PDFInfo
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- CN102733732A CN102733732A CN2011100910605A CN201110091060A CN102733732A CN 102733732 A CN102733732 A CN 102733732A CN 2011100910605 A CN2011100910605 A CN 2011100910605A CN 201110091060 A CN201110091060 A CN 201110091060A CN 102733732 A CN102733732 A CN 102733732A
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- top box
- nylon wire
- fusible
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- 239000004677 Nylon Substances 0.000 claims abstract description 37
- 229920001778 nylon Polymers 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 13
- 239000008358 core component Substances 0.000 claims abstract description 9
- 239000004576 sand Substances 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 28
- 229910052742 iron Inorganic materials 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims 3
- 238000005260 corrosion Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000003825 pressing Methods 0.000 abstract description 7
- 239000000306 component Substances 0.000 abstract description 4
- 229910001220 stainless steel Inorganic materials 0.000 abstract 5
- 239000010935 stainless steel Substances 0.000 abstract 5
- 238000010079 rubber tapping Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000004804 winding Methods 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000012467 final product Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 101100136092 Drosophila melanogaster peng gene Proteins 0.000 description 1
- MWBPRDONLNQCFV-UHFFFAOYSA-N Tri-allate Chemical compound CC(C)N(C(C)C)C(=O)SCC(Cl)=C(Cl)Cl MWBPRDONLNQCFV-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
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- 229910052760 oxygen Inorganic materials 0.000 description 1
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- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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Abstract
The invention discloses an automatic electroless fireproof curtain for high-rise housing. The automatic electroless fireproof curtain is characterized in that a stainless steel top box is connected with a stainless steel opening-seal clip bar at the upper end of a fireproof curtain in a matching mode, a columnar stainless curtain pressing shaft filled with sand is connected to the lower end of the fireproof curtain in a matching mode; and the curtain, the stainless steel top box and the columnar stainless curtain pressing shaft form the main components of the automatic electroless fireproof curtain for high-rise housing; because of the characteristics of high temperature resistance, high intensity, low cost and the like, the stainless steel top box and the curtain pressing shaft are adopted; the automatic electroless fireproof curtain also comprises a core component, namely a fusible nylon wire or other fusible material similar to the fusible nylon wire; an accessory combined with the fusible nylon wire is a fusible nylon wire adjusting button which can adjust the elasticity of the fusible nylon wire any time; and the fusible nylon wire is used for supporting and fixing the fireproof curtain coiled on the curtain pressing shaft in the top box in ordinary times, so that a special function that the fusible nylon wire is quickly and instantly fused to pull down the curtain to close the window once encountering the severe fire or high temperature is achieved, which is a skillful part of the invention, and powerless automation is the magic power of the invention; and in addition, the combination of the main components of the last part, namely the stainless steel top box and the fireproof curtain, and the core component of the part, namely the fusible nylon wire or other fusible material similar to the fusible nylon wire, is the general idea of the automatic electroless fireproof curtain for high-rise housing.
Description
(hereinafter to be referred as fire screen)
One, high residential building safety?
Along with the acceleration of urban modernization footwork, the highrise building erect image in China city is emerged rapidly in large numbersBamboo shoots after a spring rain and is equally stood the sky in the city, and floor builds higher and higher, the high-rise fire that arrives with it; Also like the shadow retinue, high-rise malignant fire again and again constantly takes place, and it shrouds the mind in high-rise resident family; Everybody is nervous worried, because if bottom one family breaking out of fire, the resident family above it just is unable to escape bad luck; Though aerial ladder is also increasingly high, role is very limited in high-rise fire, because it receives the restriction of a lot of objective factors; Narrow and small like the place, ground is uneven, wind-force is excessive or the like, all can influence the ability of its actual motion, so high-rise fire is being engulfed countless victims' life just as the demon; And bring great property loss for country and individual, in face of it, everybody feels simply helpless.The present high-rise fire fire-fighting difficult problem that become international.So far go back the neither one effective method and solve it.
Two, the fire fighting device of the high residential building also incompatible present development that promptly can not put in place fully.
We know that the outfit of the fire fighting device of the present high residential building of China all can not put in place fully, and science does not have personal management and on the shelf for a long time in addition yet, when treating the big fire burst, all do not have actual effective utilization.Often appearance fire plug when big fire takes place has gone out not the serious problems of water.The fire plug of not mentionleting alone in the high-rise building has gone out not water, and the fire plug on ground is also often anhydrous desirable.The beginning of this year at the end of last year, only in 4 months, three great high-rise fires just took place in China, i.e. the high-rise big fire in Chongqing on August 9th, 2010; Shanghai high-rise big fire on November 15 in 2010, Shenyang high-rise big fire on February 3 in 2011, they all are to burn top layer from fire bed always; Fire department is felt simply helpless, and wherein the high-rise big fire of that time of Shanghai causes 57 people dead altogether, the people is in hospital more than 70 the great casualties and the heavy losses of property; Let common people shock; Because taking place frequently of high-rise fire, various high-rise fire escape apparatus also meet the tendency and look unfamiliar, the passive fire protection but this can only say so.Yet its effect is also as one wishes not to the utmost.
According to the researcher of relevant department of Ministry of Public Security measuring and calculating, big fire burns the time that 100 meters top layer only needs half a minute from bottom, and this is too fearful.
Does three, how big fire spread to top layer from bottom fast?
Everybody knows that water flows to lower from eminence, and is can fire opposite; Former thermal current of flaring up is that straight line rises, and after the low layer burning things which may cause a fire disaster was scurried out from window, directly upwards layer window was scurried; The glass window of last layer window was being closed, and big fire also can be burnt fragmentation with glass very soon and come off, big fire at this moment just last layer within doors the combustion-supporting of comburant scurry down to last layer window more; Like this, big fire burns top layer just as relay from low layer always; According to these special circumstances of high-rise fire, I have invented this " high residential building does not have electric automatic shutter " finally, and it puts down fire screen, closing windows without electric energy at lower floor's house breaking out of fire flare automatically when window is scurried up through ruminating over; Thereby block glass that the big fire of scurrying in the lower floor can't burn out window enter into indoor, thereby reach the fireproof purpose.Lower floor's big fire does not have the relay burning of last layer, just can not spread to last layer more yet.If every layer is all loaded onto this fire screen, the problem of high-rise fire has also just thoroughly solved.
Four, the appearance of " high residential building does not have electric automatic shutter ", structure, and install.
See accompanying drawing, (following accompanying drawing except that ' adjustment button ' all by the diagrammatic sketch that dwindles at 10: 1)
Fire screen as its name suggests, its all component materials all must be a fireproof, but but wherein have the material of a core component not prevent fires, this is the ingenious part of this fire screen just, it is the integral body that contradiction is unified, it is the crystallization of dialectical science.
It divides three parts to form:
First's " curtain " (one of critical piece of fire screen)
See diagrammatic sketch---1
Fire screen is to dwindle at 10: 1 by the wide 150cm of long 150cm among the figure, and this is a whole diagrammatic sketch after fire screen is held court from behind a screen; A is the fire screen front view; B is the fire screen side view; The fire screen upward view slightly; The fire screen vertical view slightly.Curtain is joined and is formed by a flameproof fabric, a stainless iron clamp bar, a pressure curtain axle.See that (diagrammatic sketch---3) this flameproof fabric is very ripe, on the market a kind of silicon oxide fibre flameproof fabric is arranged now, thin only 0.26 millimeter of matter; Can anti-big baked wheaten cake several hours and indeformable, meet the requirement of doing this fire screen fully, sealing stainless iron clamp bar (the wide 2.5cm of long 150cm) is the fire screen upper end with the clamp bar press seal firmly; And on clamp bar, play some self-tapping screws and tighten up the hole, on the top box that is fixed on the exterior window upper end, see (diagrammatic sketch---7); A figure is before butt joint tightens up, and B figure is after butt joint tightens up.Pressing the curtain axle is to make in cylindric (long 150cm diameter 3cm) hollow with stainless iron to fill sand, and the dress sand is because press the curtain axle to need certain weight, and the sand material is easy to get the advantage that price is low.See (diagrammatic sketch---3) press the curtain axle to be fixed on the lower end of fire screen, play a part roller shutter, hold court from behind a screen, press curtain, be close to window-glass, can the closing windows of holding court from behind a screen automatically press the curtain axle to play an important role.
Second portion " stainless iron top box " (critical piece of fire screen two)
See diagrammatic sketch---2
It is that stainless iron by thick about 2 millimeter once is stamped to form, on have the self-tapping screw fixing hole some, branch top fixing hole and dock with fire screen and to tighten up the hole, other has some meltable nylon yarns to twine stake.Top fixing hole ovalisation (see diagrammatic sketch---2) be to be used for being fixed on the exterior window top to top box; (punching of available electric drill is installed, inserts Peng's wedge that expands and get final product) fire screen butt joint with self-tapping screw is fixing tighten up the hole be in order to fire screen on the butt hole of stainless iron clamp bar dock and tighten up.Tightening up also is to use self-tapping screw, see that (diagrammatic sketch---7) self-tapping screw tightens up after, can stretch out a part of tip more, this tip just in time can be used to twine the usefulness of meltable nylon yarn, also can install cap head hook additional and twine meltable nylon yarn.See (diagrammatic sketch---6)
Third part " meltable nylon yarn " (core component of fire screen)
See diagrammatic sketch---4
Meltable nylon yarn can use existing fishing nylon yarn to get final product, draws materials conveniently, why to use meltable nylon yarn? Because " automatically " two words of " high residential building does not have electric automatic shutter " are just complete to be the effect of meltable nylon yarn by it.This is because of being that rolling is being pressed on the curtain axle there not being under the fire condition fire screen at ordinary times; Must lean on meltable nylon yarn to hold it in the stainless iron top box that is fixed on the window upper end and twist in the fire screen of pressing on the curtain axle; Be in the fire preventing state, this fixing means appellation " wound form " of leaning on meltable nylon yarn to hold fully; See that (diagrammatic sketch---6) and meltable nylon yarn are to be wrapped in the winding stake of top box; See that (diagrammatic sketch---6) only meets big fire high temperature; Meltable nylon yarn just can be blown in moment, and puts down the fire screen closing windows immediately automatically, second kind of fixing means appellation " support-board type "; The stainless iron top box bottom of support-board type has installed an interlinkage formula movable floor additional, does not have at ordinary times under the fire condition, and base plate is enclosed in the fire screen holder of rolling on pressing the curtain axle in the top box; Meltable nylon yarn twines stake on base plate, and the method that meltable nylon yarn twines is constant, see (diagrammatic sketch---8) but two kinds of essential fixedly two of nylon yarn of observing of winding method; Any one all can not fix the nylon yarn stage casing, only on winding stake or winding hook, snarls to get final product, and can not on winding stake or winding hook, twine one and enclose; Only in this way; When the meltable nylon yarn of this root any one burnt disconnected, the meltable nylon yarn of whole piece will relax and moment ineffective, this is very crucial.And these the two kinds method appellations " wound form " and " support-board type " respectively that are fastened.Twine silk thread and all can suitably extend the terminal of nylon yarn according to the window height to the window lower end, like this can be in advance by on the big fire of scurrying fuse and the closing windows of holding court from behind a screen more fast.The extension terminal of nylon yarn is a meltable nylon yarn adjustment button, and it is about the elasticity of the meltable nylon yarn of its appropriateness adjustment at any time of the about 1.5cm of 3cm diameter to see (diagrammatic sketch---5), adjusts button and divides base, swing handle, plastic safety cover.A is that plastic jacket side diagrammatic sketch (base with self-tapping screw be fixed on body of wall on, plug swing handle, at last plug protective cover for adjustment button base side diagrammatic sketch, C for adjustment button swing handle side diagrammatic sketch, D for adjustment button bottom diagrammatic sketch, B.) leave meltable nylon yarn notch on the protective cover.See (diagrammatic sketch---5)
Five. the advantage of " high residential building does not have electric automatic shutter "
It is simple in structure, and is easy for installation, can't see fire screen at ordinary times, because fire screen is in the exterior window top box at ordinary times, does not influence light sunshine, and wind and weather is not influenced yet.Its not electricity consumption, not receiving to have a power failure influences, and the people also has nothing to do staying out, and its can automatic fire prevention, and the closing windows of holding court from behind a screen automatically makes you absolutely safe.It is the generation that prevents fire from the source, rather than those passive fireproof " high-rise fire escape apparatus ".
From saying economically, except that a flameproof fabric, other component materials cost is all very cheap; As adopting stainless iron to do top box and to press the curtain axle also to get its cost just low, the core component nylon yarn is drawn materials conveniently; Price is low; Press the ordinary residence window and calculate 1.5 square metres fire screen cost, window of the price behind the finished product greatly about about hundreds of unit, approximately several thousand yuans altogether of five windows in a family.(this be me general estimation) bought the about hundreds of thousands of cover house unit to hundred now and do not waited for ten thousand yuan, and spending several thousand yuan of fire prevention peace of keeping tie should be the selection of reason.We can be so more once, if fire does not have burning and this fire screen is not installed has been burnt because of having loaded onto this fire screen, but is diverse by the result that the fireman puts out.Because fire-fighting fire fighting usefulness mainly is water, because a large amount of fire waters is ejected within doors, even big fire has been put out, the die is cast but lose.Thereby " strick precaution is better than rescue ".Otherwise loaded onto this fire screen like the building; Even breaking out of fire also is local, water does not water and can oneself extinguish, because when all combustion flames whenever pass through a window; The fire screen of this window closing windows that will hang down automatically; After all windows all are closed, there has not been oxygen to help burning in the space of a sealing, big fire can not burnt.Hypothesis again, the 30 layers of residential building in a building, one deck breaking out of fire, two layers because of having installed " fire screen " not burning.That just more can not burn more than two layers, and so, current fire " fire screen " has not only been protected the not burning of this one deck of second floor, and in fact it protected all resident families of all above floors of second floor not receive the infringement of big fire.But our next problem of inference again thus; The Ministry of Public Security once required China's high-rise building must need " Fireproof refuge layer " more than 10 layers promptly whenever must to need one deck at a distance from 10 layers and do not decorate; Be on " Fireproof refuge layer "; Be ready to do like this but go back the neither one developer till now, reason is very simple, and developer's interests suffer damage; But all right solution of ' fire screen ' problem arranged now; The developer is as long as whenever load onto ' fire screen ' at a distance from 10 layers; His this floor room not only can be sold, and is added to the money of dress fire screen in the room rate exactly, maybe be than also selling well originally; Is that right? Because people add several thousand yuan fire safety money when buying new house, be received easily; But our next hypothesis of inference again thus, as this ' it is satisfactory that fire screen detects through science, and that just can require the developer fully, the building be completed all ' fire screens ' must be in place.What such good thing of benefiting the nation and the people just can follow a well mapped-out plan has promoted in the whole nation.
Do not know relatively that one relatively gives a start.So this fire screen has been arranged, the problem of high residential building fire has also just thoroughly solved.It not only can reduce a large amount of casualties (comprising vast fire-fighting soldier) every year also can reduce a large amount of property losses, has also significantly reduced the worry of resident family to high-rise fire simultaneously.So to say that: it is the ultimate innovation and creation of high-rise fireproof.Why? Because use this automatic shutter has been installed, it has fundamentally stopped the generation of fire, has not had high-rise fire so, and the various high-rise fire escape apparatus of those passive fireproof of invention had also just lost the meaning that exists in the past.It is the ultimate innovation and creation of high-rise fire thus.
If this invention can get the Green Light, its economic benefit is conspicuous, and concerning country, safety factor is great, and is of far-reaching significance, implement in the whole nation, but the common people oneself installs country's benefit point.A good project of benefiting the nation and the people just can be accomplished, and country also can annually reduce the heavy losses of property and the casualties of bringing because of fire like this.Should; It is that a good invention of benefiting the nation and the people is created well, and international must thereupon moving invented in society once implement this by China; This is by the product of Chinese innovation and creation so; Will bring the tremendous economic interests to country, and implement to produce the developer of this invention, also must be a Chaoyang enterprise.What do whole nation multilayer and high residential building have? What does the whole world have? Need not calculate as you know astronomical figure.This invention if can get the Green Light early, and it can not only bring huge economic benefit to country, simultaneously the good product with Chinese's independent intellectual property right of these autonomous innovation and creation is gone to the world, and is motherland's contention great riches and honor.
Claims (1)
1. high residential building does not have electric automatic shutter
(hereinafter to be referred as fire screen)
The material of the configuration design of fire screen, structure, use, connection between each parts and combined method, mounting method is the innovation and creation in a general plotting, so the right that I require is following:
One, the configuration design of fire screen stainless iron top box; Space characteristic according to the building window designs; This design can be according between the outer head space of window and the stainless iron top box of conformal processing different in width, and the not enough but width of most of window height space is had a surplus; The stainless iron top box just can be processed with different spaces like this, has bigger flexibility.
Two, adopting this material of stainless iron, is because it has high strength, high temperature resistant and have certain anti-corrosion, and cost is low to be prone to characteristics such as processing.The dress sand also is because sand is drawn materials conveniently in the curtain axle and press, and cost is low.
Three, fire screen simple in structure is convenient to production and processing and installation, adopt frivolous flameproof fabric to be because it to be the high temperature of anti-the big fire be convenient to rolling again installs.
Four, the core component of fire screen " meltable nylon yarn or with the akin fusible material of meltable nylon yarn, be the core component of this invention, with the combined annex of this core component be meltable nylon yarn adjustment button.Had it to need not electricity consumption, need not has the people in the family, as long as just the big fire high temperature closing windows of holding court from behind a screen is automatically arranged.Do not have the accident that power failure was lost efficacy or fault causes, it has been arranged, all be without fear of an attack from the rear no matter where you are in.So it is the core and the ingenious part of this design.
Five, the stainless iron top box connects the critical piece that fire screen is a fire screen, and this critical piece combines with the meltable nylon yarn of core component, is whole total design of " high residential building does not have electric automatic shutter ".
More than each section division the total design and the employed material of " high residential building does not have electric automatic shutter " connect mounting method, also be the claim scope that I invent multi is created.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100910605A CN102733732A (en) | 2011-04-06 | 2011-04-06 | Automatic electroless fireproof curtain for high-rise housing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100910605A CN102733732A (en) | 2011-04-06 | 2011-04-06 | Automatic electroless fireproof curtain for high-rise housing |
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| Publication Number | Publication Date |
|---|---|
| CN102733732A true CN102733732A (en) | 2012-10-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100910605A Pending CN102733732A (en) | 2011-04-06 | 2011-04-06 | Automatic electroless fireproof curtain for high-rise housing |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9297198B2 (en) | 2013-12-16 | 2016-03-29 | Mahtomedi Area Education Foundation | Automatic fire resistant exterior shutter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2238666Y (en) * | 1995-12-26 | 1996-10-30 | 环斌 | Fire-fighting and fire-resistant screen |
| CN2658355Y (en) * | 2003-09-26 | 2004-11-24 | 赵昭亮 | Fire-proof isolation door |
| WO2008154906A1 (en) * | 2007-06-21 | 2008-12-24 | Stöbich Brandschutz GmbH | Fire-resistant closure |
| EP2107205A2 (en) * | 2008-04-04 | 2009-10-07 | Coopers Blinds Limited | Smoke curtain |
| CN201320357Y (en) * | 2008-09-12 | 2009-10-07 | 朱皖军 | Fire-proof door curtain |
-
2011
- 2011-04-06 CN CN2011100910605A patent/CN102733732A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2238666Y (en) * | 1995-12-26 | 1996-10-30 | 环斌 | Fire-fighting and fire-resistant screen |
| CN2658355Y (en) * | 2003-09-26 | 2004-11-24 | 赵昭亮 | Fire-proof isolation door |
| WO2008154906A1 (en) * | 2007-06-21 | 2008-12-24 | Stöbich Brandschutz GmbH | Fire-resistant closure |
| EP2107205A2 (en) * | 2008-04-04 | 2009-10-07 | Coopers Blinds Limited | Smoke curtain |
| CN201320357Y (en) * | 2008-09-12 | 2009-10-07 | 朱皖军 | Fire-proof door curtain |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9297198B2 (en) | 2013-12-16 | 2016-03-29 | Mahtomedi Area Education Foundation | Automatic fire resistant exterior shutter |
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Application publication date: 20121017 |