CN104641056A - MAXU stairs for non-split-level buildings - Google Patents
MAXU stairs for non-split-level buildings Download PDFInfo
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- CN104641056A CN104641056A CN201380031357.XA CN201380031357A CN104641056A CN 104641056 A CN104641056 A CN 104641056A CN 201380031357 A CN201380031357 A CN 201380031357A CN 104641056 A CN104641056 A CN 104641056A
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Abstract
Provided are integrated building stairs, including common stairs (811, 812, 821, 822, 831, 832, 841, 842) and private stairs (181, 182, 183, 184, 381, 382, 481, 482). Both stairs are grouped within a MAXU stairwell (80), wherein at least one flight of the private stairs(181, 182, 183, 184, 381, 382, 481, 482) is located immediately and vertically under/above another flight of the private stairs (181, 182, 183, 184, 381, 382, 481, 482). The solution integrating private stairs (181, 182, 183, 184, 381, 382, 481, 482) into a MAXU stairwell (80) can minimize the waste of space.
Description
Technical field
The present invention relates to architectural stair, particularly a kind of combined type stair being referred to as MAXU stair.MAXU stair comprise closely integrated public stair and private stairway.
Background technology
Multilayer or highrise building have public stair usually, so that people can arrive each floor.Some multilayer or highrise building inside also have the private stairway in unit, are often referred to compound unit.Stair in this compound unit are privates, and the people outside unit cannot use.
Fig. 1 is the schematic diagram of this building.The platform that the stair of public stair run (811,812,821,822,831,832,841 and 842) and are connected with them, is built in one vertically, in cylindrical space, be referred to as stair well 800.Also show four double-layer compound unit, each private stairway having oneself in Fig. 1.The people entered in unit 30 can arrive upper strata 32 by private stairway (comprising lower race 381, upper race 382 and halfpace 350) from lower floor 31.Private stairway can have a lot of form, adds rotation and platform, in theory, can be designed and be placed in any feasible place in unit.Fig. 1 illustrates four kinds of forms.
But private stairway does not here have the least bit directly to associate with public stair.
Public stair integrally, in a column vertical space, are called as stair well 800.
The position freely can designing private stairway gives designer and designs freedom, but this also brings some problems.It should be noted that a large amount of private stairwaies is not only narrow but also steep especially.The main cause done like this is spaciousness, mild stair occupy too many architectural space, wastes very much.
Fig. 2 describes four kinds of scenes of space waste.Concerning a two-layer compound unit, the triangle space 51 under its vertical ladder is difficult to utilize, usually used as Storage.Above stair, also there is a triangle space 52, almost slattern completely.For " L " shape or " U " shape stair, the existence of halfpace makes waste more serious, because except triangle space 51,52 and 53, the space 54 on halfpace thoroughly wastes, and the also often insufficient height of the space 55 under platform, not easily utilizes.Also there is same waste in three layers of compound unit, as shown in Figure 2.
A Chinese patent literature, CN 101575898 A, discloses a kind of compound stair for staggered floor construction building.These stair have three, left, center, right part.The left side stair of odd floors, middle stair, and the right side stair of even floors constitute public stair jointly.The left side stair of even floors are the inside private stairwaies of left-most cell; The right side stair of odd floors are the inside private stairwaies of right sided cell.
This special structure is a special case of the MAXU stair that we define; MAXU stair are positioned at MAXU stair well.
A MAXU stair well is defined as virtual, a minimum cylindrical space, comprises a series of public stair and the wall around this these public stair.
Private stairway and public stair integrate by MAXU stair, and the space that private stairway is wasted up and down is used by public stair.
For staggered floor building, the private stairway in MAXU stair well is rule distribution: running the upper and lower of private stairway at each, in MAXU stair well, is just the public stair of a race.
For non-staggered floor building, this rule distribution is also apparent.
Summary of the invention
The technical scheme that the present invention will protect is summarized by independent claims, and dependent claims then describes other additional technical features.
The object of the invention is the space waste eliminating private stairway in non-staggered floor construction building.
For the public stair in Fig. 1, MAXU stair well and traditional stair well 800 about the same, except MAXU stair well also comprises the enclosure wall of public stair periphery.
The cross section of traditional stair well is generally rectangle; For spiral stairs, its cross section may be a circle.
Technical scheme of the present invention is:
Integrated architectural stair, comprises private stairway and public stair, is integrated in a MAXU stair well, it is characterized in that, private stairway is non-aligned transfer in MAXU stair well.
Here, non-rule refers to, in a MAXU stair well, has at least two race private stairwaies to adjoin up and down.
For super-high buildings, for security consideration, need more public stair, the floor particularly.Upon occurrence of an emergency situation, people go out personal air; Public stair can become suddenly crowded, and stair layer below can collect the more stream of people usually.
A kind of improved procedure is: MAXU stair are divided into upper and lower two parts, the first half and the latter half.In upper this part, every one deck has a race private stairway; And in the latter half, only have public stair.
Further improvement: the width of stair and both sides stair in the middle of balance, makes the stream of people flowing through public stair can be more level and smooth balanced.Preferably, the width of middle stair 50%-60% more than the stairway width of the left and right sides.
And the cross section of MAXU stair well also can in common rectangle or circular difference very large.
Accompanying drawing explanation
Fig. 1, common multistory building, comprises compound unit.
Fig. 2, stair space is difficult to the four kinds of situations utilized.
Fig. 3, the MAXU stair of rule arrangement.
Fig. 4, Fig. 3 are along the cross section view of A-A line.
Fig. 5, Fig. 3 are along the cross section view of B-B line.
Fig. 6, Fig. 3 are along the cross section view of C-C line.
Fig. 7 and Fig. 8 shows two kinds of embodiments of Fig. 5.
The various shape of cross section figure of Fig. 9, MAXU stair well.
Figure 10, the MAXU stair embodiment of non-rule arrangement.
Figure 11, another embodiment of MAXU stair of non-rule arrangement.
Figure 12 shows the MAXU stair embodiment comprising the public stair of " U " shape and " U " shape private stairway.Its cross section is the rectangle of foursquare arc shape.
Figure 13,14 and 15 is three kinds of MAXU stair embodiments.
Embodiment
Embodiments of the present invention are a lot.The design of MAXU stair can have a lot of form.The embodiment exemplified herein does not show the restriction of the technical scope that the present invention will protect.Any equivalent or similar technique scheme that technical thought disclosed by every the present invention of utilization is done all belongs to protection scope of the present invention.
The abbreviated term adopted herein:
P-flight: one runs private stairway
C-flight: one runs public stair
P-stairs: private stairway
C-stairs: public stair
Landing: landing
Fig. 3 is an embodiment of MAXU stair.Every layer has the public stair of two races: be respectively 811 and 812,821 and 822, and 831 and 832.In compound unit 10, private stairway (181 and 182) is connected upper and lower floor (11 and 12).Equally, in compound unit 20, private stairway (281 and 282) is connected upper and lower floor (21 and 22).Private stairway (particularly, 181,281 and 381) is also comprised in MAXU stair well 80.The feature of this design is that public stair 821 are just positioned at below private stairway 381, above private stairway 181.Equally, private stairway 281 is also between public stair 831 and 811.
The situation of a kind of rule arrangement that Here it is.
Note that in Fig. 3, a part for the private stairway of every one deck is positioned at MAXU stair well 80 outside.
Spatial relationship table in Fig. 3:
* n/s: specifically do not mark
Cross section view can provide more details.
Fig. 4 and Fig. 5 is Fig. 3 along the cross section view of A-A line and B-B line respectively.In Fig. 4, below the private stairway of unit 20, a race 281 and halfpace 250 are arranged in MAXU stair well 80, and a race 282 above of private stairway is not then in MAXU stair well.Part is visible, and a race private stairway above of another unit is not also in MAXU stair well 80.Public stair, comprise 821 and 822, certainly in MAXU stair well.In Fig. 5, the stair of unit 10 run 181 in MAXU stair well 80, but stair run 182 not to exist.Relatively can find with Fig. 4, in MAXU stair well 80, the position of public stair is displaced from left to right, and stair run 812 below 822, but 811 below 821; On the contrary, 811 run below 281 at private stairway.Meanwhile, the position of the wall between private stairway and public stair has also changed.
Equally in the diagram, because stair run 282 not in MAXU stair well 80, so halfpace 250 just should not be too short.Preferably can reach the height of 2 meters.So stair race 822 will be more much shorter than 821.That can give unit 20 like this leaves rather spacious space in front of the door.
Fig. 6 is the sectional view of Fig. 3 along C-C line.Unit 20 can be seen behind the door, the door front of unit 10, the section of private stairway 281 in unit 20, also have public stair (831 sections and 832).It is sightless that stair in Fig. 3 run 281 and 822 in Fig. 6 view.
Private stairway in Fig. 5 runs the shape that 182 can have other certainly, as the example of two in Fig. 7 and Fig. 8.Rotary in Fig. 7.It is then a vertical ladder in Fig. 8.It should be noted that the halfpace 850 of " L " shape in Fig. 8 makes the cross section of MAXU stair well 80 look like a Chinese character " convex ".Bending window 171 and 162 bending, wall make the light of window 870 better.In Fig. 7 and Fig. 8, mark time for one of private stairway race 182 and be arranged in MAXU stair well 80.
The cross sectional shape of MAXU stair well 80 is determined by the shape of public stair and position.Modal shape is exactly the rectangle in Fig. 4, Fig. 5 and Fig. 7.But other shape may be applicable to certain special design requirement.The shape that some are possible is illustrated: fillet rectangle, hexagon, octagon, & field shape, cross, character " convex " shape in Fig. 9, or character " 8 " shape.
Character " 8 " shape can be formed by two square composite, and its diagonal is on a straight line.
Non-staggered floor is built, does not need this rule arrangement of certain employing.Such as, the combination of three layers of duplex, double-layer compound peace layer unit, can ideally be compatible in MAXU stair well.
Figure 10 shows such an embodiment.Three-layer unit 10 has four race private stairwaies (181,182,183 and 184), and unit 20 does not have private stairway.
Spatial relationship table in Figure 10:
In Figure 10, in MAXU stair well 80, each floor has a race private stairway just.But they are not rule arrangements as shown in Figure 3.
To multi-occupancy building or super-high buildings, MAXU stair can provide effective solution.
For the low-level portion in multiduty building, the public stair of a race can be increased and deal with the very high stream of people.
In Figure 11, along the part that arrow " L " is downward, in MAXU stair well, only have public stair.Public stair 711 and 711 ' are the relations of parallel redundancy.721 and 721 ' is also this relation.In MAXU stair well, this part does not have private stairway, and just has a race private stairway at each floor of the first half (along arrow " U ").
Figure 11 spatial relationship table:
In Fig. 3, Figure 10 and Figure 11, in MAXU stair well just every layer have three-quarter-turn stair; Comprise the public stair of two races and and run private stairway, or be exactly the public stair of three races.
The public stair of this three race can repartition not three regions: left field, zone line and right side area.
Halfpace is set higher safety and the flexibility of design can be provided.
For private stairway, " L " shape or the design of " U " shape can provide more privacy, because the part on stair can not be directly visual from stair lower position.
A kind of preferred version is shown: public stair and private stairway are all " U " shapes in Figure 12.
Figure 12 spatial relationship table:
In this example kind, " U " shape private stairway provides better secret protection.
Figure 13, Figure 14 and Figure 15 show three kinds of MAXU stair embodiments.
Spatial relationship table in Figure 13, Figure 14 and Figure 15:
If we define:
C-stairs 8i＝C-flight 8i1+Landing 85i+C-flight 8i2，where i＝1，2，3...
P-stairs i8＝P-flight i81+Landing i50+P-flight i82，where i＝1，2，3...
Such as:
C-stairs 81＝C-flight 811+Landing 851+C-flight 812
C-stairs 82＝C-flight 821+Landing 852+C-flight 822
P-stairs 28＝P-flight 281+Landing 250+P-flight 282
So we can arrange private stairway and public stair according to following rule:
| Left field | Platform (zone line) | Right side area |
| P-stairs 48 | C-stairs 84 | |
| C-stairs 83 | P-stairs 38 | |
| P-stairs 28 | C-stairs 82 | |
| C-stairs 81 | P-stairs18 |
We also can adopt erratic mode:
| Left field | Platform (zone line) | Right side area |
| P-stairs 88 | C-stairs 88 | |
| P-stairs 78 | C-stairs 87 | |
| C-stairs 86 | P-stairs 68 | |
| P-stairs 58 | C-stairs 85 | |
| P-stairs 48 | C-stairs 84 | |
| C-stairs 83 | C-stairs 83′ | |
| C-stairs 82 | C-stairs 82′ | |
| C-stairs 81 | C-stairs 81′ |
In this example, below, three layers do not have private stairway.Three, left, center, right joint area become one spiral as character " 8 ".Other floors (above floor), private stairway both in left field, also in right side area, but need not regularly can arrange.
Conclusion
Technical scheme of the present invention does not limit protection domain because of the limitation of embodiment here.
Claims (8)
1. integrated form architectural stair, comprises public stair and private stairway, is all arranged in a MAXU stair well; It is characterized in that having at least the described private stairway of a race and another to run private stairway vertical adjacent up and down.
2. integrated form architectural stair as claimed in claim 1, it is characterized in that, described integrated form architectural stair is divided into upper and lower two parts, and every part at least comprises two floors; At each floor of the first half, has a race private stairway at least; At each floor of the latter half, be all public stair.
3. integrated form architectural stair as claimed in claim 2, it is characterized in that, the public stair of each floor of described the latter half are divided into three regions, i.e. left field, zone line and right side area; These three joint areas become a spiral figure of eight.
4. integrated form architectural stair as claimed in claim 3, is characterized in that, the width of described zone line 50%-60% larger than the width of described left field or described right side area.
5. integrated form architectural stair as claimed in claim 1 or 2, it is characterized in that, described private stairway runs and is connected with a halfpace, this halfpace is also arranged in described MAXU stair well, and the outside being close to described MAXU stair well has another race private stairway to be connected to this halfpace and an adjacent bed floor levels.
6. integrated form architectural stair as claimed in claim 5, it is characterized in that, the height of described halfpace is at least 2 meters.
7. the integrated form architectural stair as described in one of Claims 1-4, is characterized in that, the shape of the cross section of described MAXU stair well is one of following shape: fillet rectangle, hexagon, octagon, & field shape, cross, Chinese character " convex " shape, or the figure of eight.
8. integrated form architectural stair as claimed in claim 7, it is characterized in that, the described figure of eight is formed by two square composite; These two foursquare respective diagonal are on same straight line.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910432146.6A CN110952797A (en) | 2012-10-23 | 2013-10-23 | Asymmetric MAXU stair |
| CN201380031357.XA CN104641056A (en) | 2012-10-23 | 2013-10-23 | MAXU stairs for non-split-level buildings |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2012/083386 WO2014063310A1 (en) | 2012-10-23 | 2012-10-23 | Maxu stairs |
| CNPCT/CN2012/083386 | 2012-10-23 | ||
| PCT/IB2013/059581 WO2014064624A1 (en) | 2012-10-23 | 2013-10-23 | Maxu stairs for non-split-level buildings |
| CN201380031357.XA CN104641056A (en) | 2012-10-23 | 2013-10-23 | MAXU stairs for non-split-level buildings |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910432146.6A Division CN110952797A (en) | 2012-10-23 | 2013-10-23 | Asymmetric MAXU stair |
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| Publication Number | Publication Date |
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| CN104641056A true CN104641056A (en) | 2015-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910432146.6A Pending CN110952797A (en) | 2012-10-23 | 2013-10-23 | Asymmetric MAXU stair |
| CN201380031357.XA Pending CN104641056A (en) | 2012-10-23 | 2013-10-23 | MAXU stairs for non-split-level buildings |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910432146.6A Pending CN110952797A (en) | 2012-10-23 | 2013-10-23 | Asymmetric MAXU stair |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003138761A (en) * | 2001-10-31 | 2003-05-14 | Sumitomo Forestry Co Ltd | House with stairs room |
| CN1635253A (en) * | 2003-12-31 | 2005-07-06 | 陈钊 | Layer-upon-layer arranged split-level compound house structure |
| CN2775189Y (en) * | 2004-08-03 | 2006-04-26 | 张宏俊 | Combined stairs |
| KR100740165B1 (en) * | 2006-08-21 | 2007-07-23 | 대림산업 주식회사 | A apt structure have public use hall and private use hall |
| CN201306011Y (en) * | 2008-11-05 | 2009-09-09 | 郭建军 | High rise building elevator passageway |
| CN101575898A (en) * | 2009-06-11 | 2009-11-11 | 昆山杰思规划技术有限公司 | Three-section stairs with functions of four-section stairs |
| CN201567731U (en) * | 2009-07-02 | 2010-09-01 | 北京中关村开发建设股份有限公司 | Scissor ladder type skip-floor stairs |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3706608B2 (en) * | 2001-12-21 | 2005-10-12 | 三井住友建設株式会社 | Building evacuation structure |
| CN201306012Y (en) * | 2008-11-07 | 2009-09-09 | 郭建军 | Building with outside stairway |
| CN101591957B (en) * | 2009-07-02 | 2011-04-06 | 周宏坤 | Scissor-ladder-type skip-floor stair |
-
2013
- 2013-10-23 CN CN201910432146.6A patent/CN110952797A/en active Pending
- 2013-10-23 CN CN201380031357.XA patent/CN104641056A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003138761A (en) * | 2001-10-31 | 2003-05-14 | Sumitomo Forestry Co Ltd | House with stairs room |
| CN1635253A (en) * | 2003-12-31 | 2005-07-06 | 陈钊 | Layer-upon-layer arranged split-level compound house structure |
| CN2775189Y (en) * | 2004-08-03 | 2006-04-26 | 张宏俊 | Combined stairs |
| KR100740165B1 (en) * | 2006-08-21 | 2007-07-23 | 대림산업 주식회사 | A apt structure have public use hall and private use hall |
| CN201306011Y (en) * | 2008-11-05 | 2009-09-09 | 郭建军 | High rise building elevator passageway |
| CN101575898A (en) * | 2009-06-11 | 2009-11-11 | 昆山杰思规划技术有限公司 | Three-section stairs with functions of four-section stairs |
| CN201567731U (en) * | 2009-07-02 | 2010-09-01 | 北京中关村开发建设股份有限公司 | Scissor ladder type skip-floor stairs |
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| CN110952797A (en) | 2020-04-03 |
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Effective date of registration: 20171102 Address after: 530022 No. 15, Hunan Road, Nanning, Guangxi Applicant after: Xu Jun Address before: 530031 No. 109 Baisha Avenue, Nanning economic and Technological Development Zone, the Guangxi Zhuang Autonomous Region Applicant before: NANNING MAXU TECHNOLOGY CO., LTD. Applicant before: Xu Jun |
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