CN206844509U - A kind of building and its cantilever stair - Google Patents
A kind of building and its cantilever stair Download PDFInfo
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- CN206844509U CN206844509U CN201720381719.3U CN201720381719U CN206844509U CN 206844509 U CN206844509 U CN 206844509U CN 201720381719 U CN201720381719 U CN 201720381719U CN 206844509 U CN206844509 U CN 206844509U
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Abstract
The utility model discloses a kind of cantilever stair for building, including the two groups of stair extended between the two floors of arbitrary neighborhood and along the Chang Qiang directions of building, and the top of stair described in two groups is located at the both sides of the same floor respectively, stair described in two groups are arranged in a crossed manner；What is all formed between the stair close-shaped is blocked by closure part.The invention also discloses a kind of building for including above-mentioned cantilever stair.Above-mentioned cantilever stair, while construction material is saved, additionally it is possible to increase the natural lighting brightness of stair, and improve the ventilation effect of stair.
Description
Technical field
It the utility model is related to technical field of buildings, more particularly to a kind of cantilever stair for building.This practicality is new
Type further relates to a kind of building with the cantilever stair.
Background technology
It is well known that cantilever stair is one of usual form between connecting building thing floor, it is also referred to as overlapped
Stair, intersect stair or set ladder.
Cantilever stair sets a pair of overlapped and not connected two stair in same staircase.In its staircase
Bench be generally single flight vertical ladder section.The most important feature of cantilever stair is that two stair are provided with same staircase, tool
There is the function of two vertical direction fire escapes.Cantilever stair, using the space of relatively narrower, sets two in planar design
Stair, this two stair adhere to two different fire compartments separately, thus improve construction area utilization rate.
Utility model content
The purpose of this utility model is to provide a kind of cantilever stair for building, and the cantilever stair can greatly increase
Add the natural lighting brightness of staircase, improve ventilation effect.Another object of the present utility model, which is to provide one kind, includes above-mentioned cut
The building of knife stair.
To achieve the above object, the utility model provides a kind of cantilever stair for building, including located at any phase
The two groups of stair extended between adjacent two floors and along the Chang Qiang directions of building, and the top difference of stair described in two groups
Positioned at the both sides of the same floor, stair described in two groups are arranged in a crossed manner；What is all formed between the stair is close-shaped logical
Closure part is crossed to be blocked.
Relative to above-mentioned background technology, cantilever stair provided by the utility model, long wall side of the cantilever stair along building
To extension, to connect the two floors of arbitrary neighborhood；Two groups of stair between adjacent two floors, its top difference
Positioned at the both sides of the same floor, and it is arranged in a crossed manner；For the situation of at least three floor layers, closing is formed between multigroup stair
Shape, it is close-shaped to be blocked by closure part；Due to only being blocked to close-shaped, positioned at close-shaped in stair
Outside part will not be blocked, therefore while construction material is saved, additionally it is possible to increase the natural lighting brightness of stair,
And improve the ventilation effect of stair.
Preferably, it is described it is close-shaped be in prismatic.
Preferably, the closure part is specially to block wall.
Preferably, it is equipped with handrail inside and outside the stair.
The utility model also provides a kind of building, including the cantilever stair described in any of the above-described.
Preferably, the long wall of building is provided with exterior window, and the exterior window is located at the outside of the stair end.
Preferably, the short wall of building is provided with exterior window, the end of stair described in the exterior window face.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing of offer.
The profile schematic diagram for the cantilever stair that Fig. 1 is provided by the utility model embodiment；
A kind of plan for staircase with cantilever stair that Fig. 2 is provided by the utility model embodiment；
The another kind that Fig. 3 is provided by the utility model embodiment has the plan of the staircase of cantilever stair.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
In order that those skilled in the art more fully understand the utility model, below in conjunction with the accompanying drawings and specifically
The utility model is described in further detail for embodiment.
It refer to Fig. 1, Fig. 2 and Fig. 3, the profile signal for the cantilever stair that Fig. 1 is provided by the utility model embodiment
Figure；A kind of plan for staircase with cantilever stair that Fig. 2 is provided by the utility model embodiment；Fig. 3 is this practicality
The another kind that new embodiment is provided has the plan of the staircase of cantilever stair.
A kind of cantilever stair for building provided by the utility model, as shown in Figure of description 1.First floor 60
Positioned at the lower section of the second floor 50, the first stair 30 and the second stair 40 are provided between the first floor 60 and the second floor 50；
The Chang Qiang directions extension of first stair 30 and the second stair 40 along building.
No matter the first stair 30 or the second stair 40 are used, can travel to and fro between the first floor 60 and the second floor 50；
First stair 30 are tilted to left down by upper right, and the second stair 40 are tilted by upper left is lower to the right；That is, the top of the first stair 30 is located at
The right side of second floor 50, the end of the first stair 30 are located at the left side of the first floor 60；The top of second stair 40 is positioned at the
The left side of two floors 50, the end of the second stair 40 are located at the right side of the first floor 60.
Therewith similarly, there is third story layer on the second floor 50, and also set between the second floor 50 and third story layer
There are third story ladder 10 and the 4th stair 20；
Third story ladder 10 is tilted by upper left is lower to the right, and the 4th stair 20 are tilted to left down by upper right；That is, third story ladder 10
Top is located at the left side of third story layer, and the end of third story ladder 10 is located at the right side of the second floor 50；The top of 4th stair 20
Positioned at the right side of third story layer, the end of the 4th stair 20 is located at the left side of the second floor 50.
First stair 30, the second stair 40, third story ladder 10 and the 4th form close-shaped, and the envelope between stair 20
Shape is closed to be blocked by closure part 90.As shown in Figure of description 1, central filler adds the shadow region of building block to be to block
The position in portion 90.
First stair 30, the second stair 40, third story ladder 10 and the 4th be in stair 20, except formed it is close-shaped it
Outside, other positions block without closure part 90, just can so be circulated for position of the air outside close-shaped, add building
Air circulation between ladder, and sunlight can be exposed in most of region of stair, while construction material is saved, moreover it is possible to
Enough increase the natural lighting brightness of stair, and improve the ventilation effect of stair.
Such as Figure of description 1 as can be seen that close-shaped is in prismatic, then closure part 90 also should be prismatic closure part.
Because what the first stair 30, the second stair 40, third story ladder 10 and the 4th were formed between stair 20 close-shaped is in
Prismatic, then the tiled configuration of stair is symmetrical, improves the structural reliability of building, increases the service life of cantilever stair.Closure
Portion 90 can use closure wall, transparent material such as glass curtain wall etc. can also be used to be made.
As described above, because the first stair 30, the second stair 40, third story ladder 10 and the 4th stair 20 also include closing
Position outside shape, therefore certain potential safety hazard be present, the utility model is equipped with handrail inside and outside stair, with
Avoid the generation of contingency.
In order to further improve safety measure, sensor can also be set in the inner side of stair, to have detected whether article
Fallen on the inside of along stair；At the same time, sensor is connected with when sensor detects that article falls along on the inside of stair
The warning device that can be alarmed, and warning device is arranged at the top and end of stair, and stair are used with prompting
User.
Handrail inside and outside stair, the parts such as block can be utilized to be connected with stair below, to avoid being located at
The article of stair falls along the both sides of stair.
It can also set green plant etc., to improve the comfort level in staircase, mitigate positioned at two sides of closure part 90
Irritated sense during user's stair activity；It is, of course, also possible to be provided with audio playing apparatus at closure part 90, audio playing apparatus connects
The pedestrian detection device for being capable of detecting whether that user uses stair is connect, when pedestrian detection device detects currently thering is user
During using stair, then audio playing apparatus brings into operation, and plays audio, mitigates irritated sense.Pedestrian detection device can be existing
Sound-controlled apparatus in technology, it can also be similar to above detecting whether sensing that article falls along on the inside of stair
Device, and the sensor can utilize infrared detection of the prior art, repeat no more herein.
A kind of building with cantilever stair provided by the utility model, including described by above-mentioned specific embodiment
Cantilever stair；The other parts of building are referred to prior art, not reinflated herein.
Figure of description 2 gives a kind of plan of the staircase with cantilever stair；Wherein, the long wall of building is set
There is exterior window 7, exterior window 7 is located at the outside of stair end.Upside stair 1 are disposed proximate to downside stair 2, and both position relationships are such as
It is described above.
The length direction of upside stair 1 and downside stair 2 is the Chang Qiang directions of building, left side exterior window 3 with outside right side
Window 4 is respectively positioned at the left and right sides of upside stair 1 and the length direction of downside stair 2, and left side exterior window 3 is located at right side exterior window 4
The long wall of building；Offside door 5 and offside door 6 are provided with corresponding to left side exterior window 3 and right side exterior window 4；That is, exterior window is arranged on long wall
Go upstairs at platform, comfortableness when platform is turned, the turning space of large-scale furniture, staircase natural lighting and ventilation can be increased
Work well, moreover it is possible to save construction material.
The another kind that Figure of description 3 is provided by the utility model embodiment has the plane of the staircase of cantilever stair
Figure.Figure of description 3 can be regarded as by 2 rotate counterclockwise of Figure of description 90 ° and form；The short wall of building is provided with exterior window,
The end of stair described in exterior window face.
Top exterior window 7 is located at the short wall of building, and exterior window is arranged on short wall and gone upstairs at platform, during such a situation, sets
Closure part 90 can greatly increase the brightness of staircase natural lighting, improve ventilation effect.
It should be noted that in this manual, such as first and second etc relational terms are used merely to one
Entity makes a distinction with other several entities, and not necessarily require or imply between these entities exist it is any this actual
Relation or order.
Building provided by the utility model and its cantilever stair are described in detail above.It is used herein
Specific case is set forth to principle of the present utility model and embodiment, and the explanation of above example is only intended to help and managed
Solve method and its core concept of the present utility model.It should be pointed out that for those skilled in the art, not
On the premise of departing from the utility model principle, some improvement and modification can also be carried out to the utility model, these improve and repaiied
Decorations are also fallen into the protection domain of the utility model claims.
Claims (7)
1. a kind of cantilever stair for building, it is characterised in that including between the two floors of arbitrary neighborhood and edge
Two groups of stair of the Chang Qiang directions extension of building, and the top of stair described in two groups is located at the two of the same floor respectively
Side, stair described in two groups are arranged in a crossed manner；What is all formed between the stair close-shaped is blocked by closure part.
2. cantilever stair according to claim 1, it is characterised in that it is described it is close-shaped be in prismatic.
3. cantilever stair according to claim 1, it is characterised in that the closure part is specially to block wall.
4. according to the cantilever stair described in claims 1 to 3 any one, it is characterised in that inside and outside the stair
Provided with handrail.
5. a kind of building, it is characterised in that including the cantilever stair as described in any one of Claims 1-4.
6. building according to claim 5, it is characterised in that the long wall of building is provided with exterior window, and the exterior window is located at
The outside of the stair end.
7. building according to claim 5, it is characterised in that the short wall of building is provided with exterior window, the exterior window face
The end of the stair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720381719.3U CN206844509U (en) | 2017-04-12 | 2017-04-12 | A kind of building and its cantilever stair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720381719.3U CN206844509U (en) | 2017-04-12 | 2017-04-12 | A kind of building and its cantilever stair |
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| Publication Number | Publication Date |
|---|---|
| CN206844509U true CN206844509U (en) | 2018-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720381719.3U Active CN206844509U (en) | 2017-04-12 | 2017-04-12 | A kind of building and its cantilever stair |
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| Country | Link |
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| CN (1) | CN206844509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273204A (en) * | 2018-02-05 | 2018-07-13 | 区展明 | A kind of high-rise life saving structure |
-
2017
- 2017-04-12 CN CN201720381719.3U patent/CN206844509U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273204A (en) * | 2018-02-05 | 2018-07-13 | 区展明 | A kind of high-rise life saving structure |
| CN108273204B (en) * | 2018-02-05 | 2023-08-08 | 区展明 | High-rise escape structure |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 450000 Henan, Zhengzhou, Henan, Henan Free Trade Zone, Zhengzhou area (Zheng Dong) Heshun street, building 2, 4 floor 401. Patentee after: Xu Hui Design Ltd Address before: 450001 Zheng Dong 4, 401, A, Zhengzhou, Henan. Patentee before: Henan Xu Hui Construction Engineering Design Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450000 Henan, Zhengzhou, Henan, Henan Free Trade Zone, Zhengzhou area (Zheng Dong) Heshun street, building 2, 4 floor 401. Patentee after: Xu Hui Design Co., Ltd. Address before: 450000 Henan, Zhengzhou, Henan, Henan Free Trade Zone, Zhengzhou area (Zheng Dong) Heshun street, building 2, 4 floor 401. Patentee before: Xu Hui Design Ltd |