CN204996013U - Variable -ratio fire prevention antidetonation high building safe slide of fleing - Google Patents
Variable -ratio fire prevention antidetonation high building safe slide of fleing Download PDFInfo
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- CN204996013U CN204996013U CN201520771990.9U CN201520771990U CN204996013U CN 204996013 U CN204996013 U CN 204996013U CN 201520771990 U CN201520771990 U CN 201520771990U CN 204996013 U CN204996013 U CN 204996013U
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Abstract
The utility model relates to a variable -ratio fire prevention antidetonation high building safe slide of fleing. Speed is more and more faster, dangerous during present slide formula high building escape device gliding. For this reason, this variable -ratio fire prevention antidetonation high building safe slide of fleing including between the slide, is equipped with spiral slideway in between this slide, and each layer of adapted building is furnished with the corridor of fleing respectively, people's accessible corridor entering spiral slideway that flees, and its characterized in that: whole spiral slideway contains the N layer at least, and with each layer one -to -one of adapted building, every layer of spiral slideway top -down includes the gentle fast section of accelerating sections respectively, and the accelerating sections slope is greater than the slope of slow fast section, and wherein N is for being greater than 3 positive integer. Safe slide is fleed for one's life to this variable -ratio fire prevention antidetonation high building becomes effective replenishment that protection life safety fleed for one's life among the emergent events such as high -rise building conflagration, earthquake, guarantees that each layer user's homoenergetic coasts with the speed of safety, and does not influence other layer of user admission passage, extensively is applicable to various high -rise building.
Description
Technical field
The utility model relates to a kind of skyscraper detrainment device, particularly a kind of safe slideway of variable-ratio fire-proof shock-proof high-rise life saving of employing speed plus-minus technology completely newly.
Background technology
Current skyscraper in the world does not all have ad hoc fire, rescuing device for earthquake, when the force majeure such as fire, earthquake occurs, elevator will prohibit the use, Fire lift can only provide fireman or delivery fire-fighting equipment to use reluctantly, a large amount of personnel only can rely on escape stair walking downstairs, and evacuation speed is slow and order is uncontrollable.In addition, the pregnant special population that waits of the old,weak,sick and disabled uses escape stair very inconvenient, tread event very easily occurs, causes casualties.
Escape device evacuated by current skyscraper on the market, is broadly divided into descending lifeline (case), escaping rope, Rope ladder for escaping, delays and fall umbrella, slideway etc.But said apparatus, being mostly open or be hung on the position such as external wall or balcony outside semi-open form, opening Interim use when there is emergency.
Said apparatus Problems existing is: 1, need user to have good psychological quality and fitness, and as slow descending device, the pregnant special population that waits of the old,weak,sick and disabled cannot use at all.2, the security performance of equipment self is by the impact of the factor such as orientation, the intensity of a fire, wind direction, wind-force of fire, vertically glides and certainly will cause secondary injury by flame range.When fire, earthquake or other burst, utilize said apparatus can become a unknown number by safe escape smoothly.When 3, using existing chute type escape device for high-rise buildings to glide, speed can be more and more faster, is absolutely unsafe.
Utility model content
The technical problems to be solved in the utility model is the above-mentioned defect how overcoming prior art, provides a kind of variable-ratio fire-proof shock-proof high-rise life saving safe slideway.
For solving the problems of the technologies described above, the safe slideway of this variable-ratio fire-proof shock-proof high-rise life saving comprises between slideway, spiral slide is provided with in this slideway, adapted is built each layer and is furnished with escape corridor respectively, and people enter spiral slide by escape corridor, it is characterized in that: whole spiral slide is at least containing N layer, the each layer one_to_one corresponding built with adapted respectively, every helical layer slideway comprises accelerating sections and slow section from top to bottom, and the accelerating sections gradient is greater than the gradient of slow section, wherein N be greater than 3 positive integer.
By two kinds of angular transition, the movement locus of user is divided into two parts:
Accelerating sections: from buffer platform admission passage namely accelerate glide downwards, accelerating sections passage and horizontal plane angle are comparatively large, the acceleration moved downward on the occasion of, speed goes is fast.
Slow section: braking section passage and horizontal plane angle less, the acceleration moved downward is negative value, reduces gradually in braking section speed.
These two parts form the motion process automatically glided without the need to external force of an independent completion, and namely velocity variations is close to slow-fast-slow, ensure that user can not have a negative impact to personal safety because the increase of the height that glides causes sliding speed excessive.
As optimization, the lead angle of described accelerating sections is within the scope of 25 ~ 50 °, and the lead angle of slow section is within the scope of 3 ~ 20 °.Design like this, accelerating sections, slow section speed coordinate better.
As optimization, emergency exits are provided with between escape corridor and slideway, escape platform is provided with between emergency exits and spiral slide, each helical layer slideway is towards the lateral wall upper shed of escape platform, all openings are all located at the slow section end of each layer, and the accelerating sections of close lower floor, each opening is also equipped with door able to turn on or off.Design like this, escape platform and slow section can give the effect of releiving that user's psychology is certain, can evacuate calmly; Twice safety door, ensure that the safety of passway for escaping.
As optimization, described spiral slide to be fixed between described slideway on surrounding body of wall by fixture, described fixture comprises galvanized steel anchor slab, zinc-plated I-steel and U-shaped backplate, described galvanized steel anchor slab to be bolted between slideway on surrounding body of wall by chemical anchoring, the vertical body of wall of described zinc-plated I-steel is welded on galvanized steel anchor slab, zinc-plated I-steel vertical direction is provided with screw, and described U-shaped backplate is bolted in the screw of zinc-plated I-steel.Design like this, U-shaped backplate, in order to support and protection spiral slide, ensure that the safety of spiral slide and stablizes, setting up door able to turn on or off, children in daily life also can be prevented to be strayed into.
As optimization, escape corridor and adapted are provided with first fire resistant doorsets between building, and described emergency exits also select the door with fire-proof function.The entrance door entering escape corridor all adopts first class fire resistant doorsets, door arranges self-closing device, prevents children in daily life to be strayed into.
As optimization, the radius of spin of each layer accelerating sections is all identical with the radius of spin of the slow section of each layer.Design like this, makes simple, easy for installation.
As optimization, described spiral slide open-top, U-shaped profile (the perpendicular cutting along crossing the axis of screw).Design like this, cost-saving, downslide space opening, does not feel oppressed, and psychological security is good.
As optimization, described spiral slide is also fixed with wire guard, above-mentioned wire guard spirals downwards in company with spiral slide.Design like this, network structure, is beneficial to ventilation, reduces the psychological pressure of people while ensureing safe passing.
As optimization, described spiral slide is consisted of the metallic conduit of Flange joint or plastic conduit more piece, and its top has air-vent.Design like this, adopts ring flange mode to connect, is convenient to in-site installation and maintenance.
As optimization, on the external wall deviating from building body between described slideway, every 3 to 5 layers are provided with ventilating opening, and be provided with lower curved steel pipe outside ventilating opening, lower curved steel pipe nozzle place goes out to install mosquito proof metal gauze.Design like this, can not only be used for inner ventilation, for inside provides oxygen, also prevents the toys such as mosquito from entering simultaneously, ensure that internal security, cleans.
On the upside of slideway, also emergency lighting system is set, select LED electricity-saving lamp, emergency lighting system links with the first fire resistant doorsets entering passway for escaping and designs, as long as while opening first fire resistant doorsets of any one deck, whole passway for escaping illuminator is enabled, and emergency is closed at the fire protection control room of one deck after removing.
The safe slideway of the utility model variable-ratio fire-proof shock-proof high-rise life saving, compensate for the defect of existing escape design apparatus on the market, solves high-rise building safe escape problem from root.The safe slideway of variable-ratio fire-proof shock-proof high-rise life saving becomes a part for main building, permanent instead of provisional, safety and firmness, fire-proof shock-proof, widely applicable.If this invention is promoted the use, can ensure quality and the outward appearance of skyscraper, greatly improve high-rise building safe again, each layer user all can slide with the speed of safety, and do not affect other layer of user's admission passage, be widely used in various skyscraper.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the safe slideway of this variable-ratio fire-proof shock-proof high-rise life saving is described further:
Fig. 1 is the structural representation of the embodiment one of the safe slideway of this variable-ratio fire-proof shock-proof high-rise life saving;
Fig. 2 is the cross-sectional view (along the vertical bisector plane cutting of U-shaped backplate) of body of wall fixed position between the safe slideway of this variable-ratio fire-proof shock-proof high-rise life saving and slideway;
Fig. 3 is the part section structural representation (along the cutting of flange root) of this variable-ratio fire-proof shock-proof high-rise life saving safe slideway embodiment one pipeline.
In figure: 1 be between slideway, 2 be that spiral slide, 3 is galvanized steel anchor slab for adapted building, 4 be emergency exits, 5 be escape platform, 6 is open and close door, 7, be U-shaped backplate, 10 be chemical anchoring bolt, 11 be wire guard, 12 be lower curved steel pipe, 13 to be metal gauze, 14 be 8 zinc-plated I-steel, 9 that body of wall, 15 is corrosion resistant plate, the bolt of 16 flanges, 17 be metallic conduit, 18 be air-vent, 19 to be LED, 20 be mounting flange.
Detailed description of the invention
Embodiment one: as shown in Figure 1, 2, the safe slideway of this variable-ratio fire-proof shock-proof high-rise life saving to comprise between slideway 1, spiral slide 2 is provided with in 1 between this slideway, adapted is built 3 each layers and is furnished with escape corridor respectively, people enter spiral slide 2 by escape corridor, whole spiral slide 2 is at least containing N layer---N be greater than 3 positive integer, build each layer one_to_one corresponding of 3 respectively with adapted.Every helical layer slideway 2 comprises accelerating sections and slow section from top to bottom, and the accelerating sections gradient is greater than the gradient of slow section.
The lead angle of accelerating sections is within the scope of 25 ~ 50 °, and the gradient is large; The lead angle of slow section is within the scope of 3 ~ 20 °, and the gradient is little.
Be provided with emergency exits 4 between 1 between escape corridor and slideway, be provided with escape platform 5 between emergency exits 4 and spiral slide 2, each helical layer slideway 2 is in the lateral wall upper shed towards escape platform 5, and all openings are all located at slow section end, and near accelerating sections.Door 6 able to turn on or off each opening is also equipped with.
Described spiral slide 2 to be fixed between described slideway on 1 surrounding reinforced concrete wall by fixture, described fixture comprises galvanized steel anchor slab 7, zinc-plated I-steel 8 and U-shaped backplate 9, described galvanized steel anchor slab 7 to be fixed between slideway on 1 surrounding body of wall 14 by chemical anchoring bolt 10, the vertical body of wall of described zinc-plated I-steel 8 is welded on galvanized steel anchor slab 7, zinc-plated I-steel 8 vertical direction is provided with screw, and described U-shaped backplate 9 is bolted in the screw of zinc-plated I-steel 8.
Escape corridor and adapted are provided with first first class fire resistant doorsets between building, and described emergency exits 4 also select the first class fire resistant doorsets with fire-proof function.The radius of spin of each layer accelerating sections is all identical with the radius of spin of the slow section of each layer.
Described spiral slide 2 adopts metal or flame retardant plastics to make, described spiral slide 2 open-top, U-shaped profile.Described spiral slide is also fixed with wire guard 11, and above-mentioned wire guard 11 spirals downwards in company with spiral slide 2.Between described slideway on 1 external wall deviating from building body every 3 to 5 layers be provided with ventilating opening, be provided with lower curved steel pipe 12 outside ventilating opening, mosquito proof metal gauze 13 is installed at lower curved steel pipe nozzle place.
Embodiment two: as shown in Figure 3, the metallic conduit 17 (or plastic conduit) that described spiral slide 2 is connected by flange 16 by more piece is formed, its top has air-vent 18, spiral slide 2 head clearance is provided with the LED19 of multiple illumination, and this LED19 is powered by emergency power supply (not shown).Other as described in embodiment 1.
Certainly, it is shaping that spiral slide 2 also can adopt armored concrete to build, slightly.
Claims (10)
1. the safe slideway of variable-ratio fire-proof shock-proof high-rise life saving, comprise between slideway, spiral slide is provided with in this slideway, adapted is built each layer and is furnished with escape corridor respectively, and people enter spiral slide by escape corridor, it is characterized in that: whole spiral slide is at least containing N layer, the each layer one_to_one corresponding built with adapted respectively, every helical layer slideway comprises accelerating sections and slow section from top to bottom, and the accelerating sections gradient is greater than the gradient of slow section, wherein N be greater than 3 positive integer.
2. the safe slideway of variable-ratio fire-proof shock-proof high-rise life saving according to claim 1, is characterized in that: the lead angle of described accelerating sections is within the scope of 25 ~ 50 °, and the lead angle of slow section is within the scope of 3 ~ 20 °.
3. the safe slideway of variable-ratio fire-proof shock-proof high-rise life saving according to claim 2, it is characterized in that: between escape corridor and slideway, be provided with emergency exits, escape platform is provided with between emergency exits and spiral slide, each helical layer slideway is towards the lateral wall upper shed of escape platform, all openings are all located at slow section end, and door able to turn on or off is also equipped with near accelerating sections, each opening.
4. the safe slideway of variable-ratio fire-proof shock-proof high-rise life saving according to claim 3, it is characterized in that: described spiral slide to be fixed between described slideway on surrounding body of wall by fixture, described fixture comprises galvanized steel anchor slab, zinc-plated I-steel and U-shaped backplate, described zinc-plated stainless steel anchor slab to be bolted between slideway on surrounding body of wall by chemical anchoring, the vertical body of wall of described zinc-plated I-steel is welded on galvanized steel anchor slab, zinc-plated I-steel vertical direction is provided with screw, and described U-shaped backplate is bolted in the screw of zinc-plated I-steel.
5. the safe slideway of variable-ratio high-rise life saving according to claim 3, is characterized in that: escape corridor and adapted are provided with first fire resistant doorsets between building, and described emergency exits also select the door with fire-proof function.
6. the safe slideway of variable-ratio fire-proof shock-proof high-rise life saving according to Claims 2 or 3 or 4 or 5, is characterized in that: the radius of spin of each layer accelerating sections is all identical with the radius of spin of the slow section of each layer.
7. the safe slideway of variable-ratio fire-proof shock-proof high-rise life saving according to Claims 2 or 3 or 4 or 5, is characterized in that: described spiral slide open-top, U-shaped profile.
8. the safe slideway of variable-ratio fire-proof shock-proof high-rise life saving according to claim 7, is characterized in that: described spiral slide is also fixed with wire guard, and above-mentioned wire guard spirals downwards in company with spiral slide.
9. the safe slideway of variable-ratio fire-proof shock-proof high-rise life saving according to Claims 2 or 3 or 4 or 5, is characterized in that: described spiral slide is consisted of the metallic conduit of Flange joint or plastic conduit more piece, and its top has air-vent.
10. the safe slideway of variable-ratio fire-proof shock-proof high-rise life saving according to Claims 2 or 3 or 4 or 5, it is characterized in that: on the external wall deviating from building body between described slideway, every 3 to 5 layers are provided with ventilating opening, be provided with lower curved steel pipe outside ventilating opening, mosquito proof metal gauze is installed at lower curved steel pipe nozzle place.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520771990.9U CN204996013U (en) | 2015-09-30 | 2015-09-30 | Variable -ratio fire prevention antidetonation high building safe slide of fleing |
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| CN201520771990.9U CN204996013U (en) | 2015-09-30 | 2015-09-30 | Variable -ratio fire prevention antidetonation high building safe slide of fleing |
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| CN204996013U true CN204996013U (en) | 2016-01-27 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107693967A (en) * | 2017-10-25 | 2018-02-16 | 王扶民 | Spiral shape high-speed life-saving channel for high building |
| CN108744329A (en) * | 2018-06-25 | 2018-11-06 | 温州四通建筑技术有限公司 | A kind of skyscraper technique equipped with safe escape spiral slide |
| CN109663232A (en) * | 2019-01-15 | 2019-04-23 | 傅俊祥 | High-rise building safe fast-escape system |
| CN110067424A (en) * | 2018-01-29 | 2019-07-30 | 韩景峰 | A kind of indoor earthquake is taken refuge protection system |
| CN110787381A (en) * | 2019-11-20 | 2020-02-14 | 傅俊祥 | Barrier-free escape system for high-rise building |
| CN111691740A (en) * | 2020-06-24 | 2020-09-22 | 黄勇 | Self-rescue system in building |
| CN113304407A (en) * | 2021-06-03 | 2021-08-27 | 吕梁学院 | Be applied to life saving equipment of high building conflagration |
-
2015
- 2015-09-30 CN CN201520771990.9U patent/CN204996013U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107693967A (en) * | 2017-10-25 | 2018-02-16 | 王扶民 | Spiral shape high-speed life-saving channel for high building |
| CN110067424A (en) * | 2018-01-29 | 2019-07-30 | 韩景峰 | A kind of indoor earthquake is taken refuge protection system |
| CN108744329A (en) * | 2018-06-25 | 2018-11-06 | 温州四通建筑技术有限公司 | A kind of skyscraper technique equipped with safe escape spiral slide |
| CN109663232A (en) * | 2019-01-15 | 2019-04-23 | 傅俊祥 | High-rise building safe fast-escape system |
| CN110787381A (en) * | 2019-11-20 | 2020-02-14 | 傅俊祥 | Barrier-free escape system for high-rise building |
| CN110787381B (en) * | 2019-11-20 | 2021-05-18 | 傅俊祥 | Barrier-free escape system for high-rise building |
| CN111691740A (en) * | 2020-06-24 | 2020-09-22 | 黄勇 | Self-rescue system in building |
| CN113304407A (en) * | 2021-06-03 | 2021-08-27 | 吕梁学院 | Be applied to life saving equipment of high building conflagration |
| CN113304407B (en) * | 2021-06-03 | 2022-03-18 | 吕梁学院 | Be applied to life saving equipment of high building conflagration |
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