CN113738037B - 一种装配式楼梯的滑动端竖向限位结构 - Google Patents
一种装配式楼梯的滑动端竖向限位结构 Download PDFInfo
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- CN113738037B CN113738037B CN202110997773.1A CN202110997773A CN113738037B CN 113738037 B CN113738037 B CN 113738037B CN 202110997773 A CN202110997773 A CN 202110997773A CN 113738037 B CN113738037 B CN 113738037B
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- limiting groove
- assembled stair
- stair
- embedded bolt
- notch
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 230000009471 action Effects 0.000 claims abstract description 10
- 210000003141 lower extremity Anatomy 0.000 claims description 6
- 238000011065 in-situ storage Methods 0.000 claims description 2
- 230000002411 adverse Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012916 structural analysis Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/36—Bearings or like supports allowing movement
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B1/4157—Longitudinally-externally threaded elements extending from the concrete or masonry, e.g. anchoring bolt with embedded head
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
Abstract
Description
Claims (2)
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CN202110997773.1A CN113738037B (zh) | 2021-08-27 | 2021-08-27 | 一种装配式楼梯的滑动端竖向限位结构 |
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CN202110997773.1A CN113738037B (zh) | 2021-08-27 | 2021-08-27 | 一种装配式楼梯的滑动端竖向限位结构 |
Publications (2)
Publication Number | Publication Date |
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CN113738037A CN113738037A (zh) | 2021-12-03 |
CN113738037B true CN113738037B (zh) | 2023-09-01 |
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CN202110997773.1A Active CN113738037B (zh) | 2021-08-27 | 2021-08-27 | 一种装配式楼梯的滑动端竖向限位结构 |
Country Status (1)
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CN (1) | CN113738037B (zh) |
Citations (11)
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---|---|---|---|---|
WO2000056995A1 (en) * | 1999-03-22 | 2000-09-28 | Borloy Matyas | Method and form template for constructing a formwork for stairs, especially for cast concrete stair flights |
CN105863275A (zh) * | 2016-04-08 | 2016-08-17 | 中国建筑第七工程局有限公司 | 装配式环筋扣合混凝土剪力墙体系施工方法 |
CN107338887A (zh) * | 2017-07-18 | 2017-11-10 | 吉林建筑大学 | 外挂墙板顶部仅有平面外约束的连接方法及上连接节点 |
CN108560937A (zh) * | 2018-05-04 | 2018-09-21 | 河南省第二建筑工程发展有限公司 | 一种冷却塔筒壁施工提高双曲线控制精确度的小工具 |
CN109339220A (zh) * | 2018-11-02 | 2019-02-15 | 山东海龙建筑科技有限公司 | 装配整体式楼梯间及其生产施工方法 |
CN109972801A (zh) * | 2019-04-29 | 2019-07-05 | 华南理工大学 | 一种装配式抗震预制楼梯节点构造 |
CN110593499A (zh) * | 2019-09-16 | 2019-12-20 | 扬州大学 | 滑动支座楼梯限位装置 |
CN110748102A (zh) * | 2019-11-07 | 2020-02-04 | 扬州大学 | 预制楼梯滑移支座限位装置 |
CN210439507U (zh) * | 2019-08-14 | 2020-05-01 | 湖南金海集团有限公司 | 一种alc外挂墙板钢框架纵横向双阶滑移节点结构 |
CN111395669A (zh) * | 2020-03-20 | 2020-07-10 | 中国水利水电第八工程局有限公司 | 一种装配式隔震楼梯结构 |
CN211229239U (zh) * | 2019-08-16 | 2020-08-11 | 武汉建工集团股份有限公司 | 一种装配式剪刀型抗震楼梯 |
-
2021
- 2021-08-27 CN CN202110997773.1A patent/CN113738037B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000056995A1 (en) * | 1999-03-22 | 2000-09-28 | Borloy Matyas | Method and form template for constructing a formwork for stairs, especially for cast concrete stair flights |
CN105863275A (zh) * | 2016-04-08 | 2016-08-17 | 中国建筑第七工程局有限公司 | 装配式环筋扣合混凝土剪力墙体系施工方法 |
CN107338887A (zh) * | 2017-07-18 | 2017-11-10 | 吉林建筑大学 | 外挂墙板顶部仅有平面外约束的连接方法及上连接节点 |
CN108560937A (zh) * | 2018-05-04 | 2018-09-21 | 河南省第二建筑工程发展有限公司 | 一种冷却塔筒壁施工提高双曲线控制精确度的小工具 |
CN109339220A (zh) * | 2018-11-02 | 2019-02-15 | 山东海龙建筑科技有限公司 | 装配整体式楼梯间及其生产施工方法 |
CN109972801A (zh) * | 2019-04-29 | 2019-07-05 | 华南理工大学 | 一种装配式抗震预制楼梯节点构造 |
CN210439507U (zh) * | 2019-08-14 | 2020-05-01 | 湖南金海集团有限公司 | 一种alc外挂墙板钢框架纵横向双阶滑移节点结构 |
CN211229239U (zh) * | 2019-08-16 | 2020-08-11 | 武汉建工集团股份有限公司 | 一种装配式剪刀型抗震楼梯 |
CN110593499A (zh) * | 2019-09-16 | 2019-12-20 | 扬州大学 | 滑动支座楼梯限位装置 |
CN110748102A (zh) * | 2019-11-07 | 2020-02-04 | 扬州大学 | 预制楼梯滑移支座限位装置 |
CN111395669A (zh) * | 2020-03-20 | 2020-07-10 | 中国水利水电第八工程局有限公司 | 一种装配式隔震楼梯结构 |
Non-Patent Citations (1)
Title |
---|
装配式混凝土楼梯设计研究;王学翔、李莉、唐丽娜;《四川建筑》;20200428(第40卷2期);29-32 * |
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Address after: Wangjiang Road in Baohe District of Hefei city of Anhui Province, No. 96 230023 Applicant after: CHINA TIESIJU CIVIL ENGINEERING Group Applicant after: Wuxi Metro Construction Co.,Ltd. Applicant after: THE 4TH CONSTRUCTION ENGINEERING CO., LTD. OF CHINA RAILWAY NO.4 ENGINEERING Group Address before: No. 228, Qingyang Road, Liangxi District, Wuxi City, Jiangsu Province, 214000 Applicant before: Wuxi Metro Construction Co.,Ltd. Applicant before: THE 4TH CONSTRUCTION ENGINEERING CO., LTD. OF CHINA RAILWAY NO.4 ENGINEERING Group Applicant before: CHINA TIESIJU CIVIL ENGINEERING Group |
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