CN113309307B - 一种踏步高度可调的装配式楼梯 - Google Patents
一种踏步高度可调的装配式楼梯 Download PDFInfo
- Publication number
- CN113309307B CN113309307B CN202110766790.4A CN202110766790A CN113309307B CN 113309307 B CN113309307 B CN 113309307B CN 202110766790 A CN202110766790 A CN 202110766790A CN 113309307 B CN113309307 B CN 113309307B
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- China
- Prior art keywords
- bevel gear
- threaded
- hole
- fixed
- downside
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 241001155433 Centrarchus macropterus Species 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 8
- 238000004891 communication Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 241001155430 Centrarchus Species 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
- E04F11/035—Stairways consisting of a plurality of assembled modular parts without further support
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/104—Treads
- E04F11/1041—Treads having means to adjust the height, the depth and/or the slope of the stair steps
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
- E04F11/181—Balustrades
- E04F11/1836—Handrails of balustrades; Connections between handrail members
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110766790.4A CN113309307B (zh) | 2021-07-07 | 2021-07-07 | 一种踏步高度可调的装配式楼梯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110766790.4A CN113309307B (zh) | 2021-07-07 | 2021-07-07 | 一种踏步高度可调的装配式楼梯 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113309307A CN113309307A (zh) | 2021-08-27 |
CN113309307B true CN113309307B (zh) | 2024-07-26 |
Family
ID=77381940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202110766790.4A Active CN113309307B (zh) | 2021-07-07 | 2021-07-07 | 一种踏步高度可调的装配式楼梯 |
Country Status (1)
Country | Link |
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CN (1) | CN113309307B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2248859A (en) * | 1990-10-16 | 1992-04-22 | Liu Ing Nan | Adjustable stair unit |
CN105484453A (zh) * | 2015-12-28 | 2016-04-13 | 武汉沿程科技有限公司 | 可调节坡度的组装式楼梯平台 |
CN107165350A (zh) * | 2017-07-14 | 2017-09-15 | 北京善筑科技股份有限公司 | 踏步高度可调节的楼梯及具有该楼梯的装配式建筑 |
CN207672891U (zh) * | 2017-12-22 | 2018-07-31 | 广州市芳村建筑工程有限公司 | 一种装配式混凝土楼梯 |
CN111456346A (zh) * | 2020-04-09 | 2020-07-28 | 中铁二院工程集团有限责任公司 | 一种新型踏步板结构的预制拼装梁式楼梯 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9419943U1 (de) * | 1994-12-13 | 1995-02-02 | Glockner, Dieter, Ing.(grad.), 91126 Schwabach | Geländer für Treppen, Brüstungen o.dgl. |
US5557893A (en) * | 1995-07-27 | 1996-09-24 | Bowls; George A. | Adjustable pitch spiral stairway kit |
KR19990004731U (ko) * | 1997-07-08 | 1999-02-05 | 김종배 | 계단용 난간기둥과 가이드레일의 연결구조 |
JPH11229578A (ja) * | 1998-02-19 | 1999-08-24 | Sanwa Giken:Kk | 階 段 |
CN2687214Y (zh) * | 2004-03-10 | 2005-03-23 | 董学君 | 桁架式组装楼梯 |
CN212926785U (zh) * | 2020-08-17 | 2021-04-09 | 四川仁美工业化建筑有限公司 | 一种具有折叠功能的装配式建筑用楼梯 |
-
2021
- 2021-07-07 CN CN202110766790.4A patent/CN113309307B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2248859A (en) * | 1990-10-16 | 1992-04-22 | Liu Ing Nan | Adjustable stair unit |
US5134820A (en) * | 1990-10-16 | 1992-08-04 | Liu Ing Nan | Adjustable built-up stair |
CN105484453A (zh) * | 2015-12-28 | 2016-04-13 | 武汉沿程科技有限公司 | 可调节坡度的组装式楼梯平台 |
CN107165350A (zh) * | 2017-07-14 | 2017-09-15 | 北京善筑科技股份有限公司 | 踏步高度可调节的楼梯及具有该楼梯的装配式建筑 |
CN207672891U (zh) * | 2017-12-22 | 2018-07-31 | 广州市芳村建筑工程有限公司 | 一种装配式混凝土楼梯 |
CN111456346A (zh) * | 2020-04-09 | 2020-07-28 | 中铁二院工程集团有限责任公司 | 一种新型踏步板结构的预制拼装梁式楼梯 |
Also Published As
Publication number | Publication date |
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CN113309307A (zh) | 2021-08-27 |
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Effective date of registration: 20240704 Address after: 300000 RMB, 2nd and 3rd floors, Building 4, No. 3 Development Second Road, Huayuan Industrial Zone, Binhai New Area, Tianjin Applicant after: Baihe (Tianjin) construction assembly technology Co.,Ltd. Country or region after: China Address before: No. 501, Gate 26, Fuzhili, Nanchang Road, Hexi District, Tianjin, with a budget of 300000 RMB Applicant before: Wang Qi Country or region before: China Effective date of registration: 20240703 Address after: No. 501, Gate 26, Fuzhili, Nanchang Road, Hexi District, Tianjin, with a budget of 300000 RMB Applicant after: Wang Qi Country or region after: China Address before: 450000 No. 97-3, Wenhua Road, Jinshui District, Zhengzhou City, Henan Province Applicant before: Wang Tao Country or region before: China |
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