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A platform for research: civil engineering, architecture and urbanism
Method for erecting outer scaffold of concrete cantilever structure and outer scaffold device
The invention discloses a method for erecting an outer scaffold of a concrete cantilever structure and an outer scaffold device. The method for erecting the outer scaffold of the concrete cantilever structure comprises the steps that a lateral movement prevention positioning piece is embedded in a concrete cantilever component; the outer scaffold is erected on the top face of the concrete cantilever component, and the outer scaffold and the lateral movement prevention positioning piece are connected; the outer scaffold and a building outer wall are pulled and connected through a wall connecting rod piece. Thus, the safety of the outer scaffold is guaranteed through the arrangement of the lateral movement prevention positioning piece and the wall connecting rod piece; and the outer scaffoldis erected on the top face of the concrete cantilever component, the complex construction method of reserving a hole sleeve, backfilling hard fertilizer groove earthwork or selecting a cantilever I-steel outer scaffold in the prior art is avoided, the method is similar to construction of a landing outer scaffold, erecting is easy, the construction time is effectively shortened, and the construction cost is reduced.
本发明公开了一种混凝土悬挑结构外脚手架搭设方法及外脚手架装置，混凝土悬挑结构外脚手架搭设方法包括：在混凝土悬挑构件内预埋防侧移定位件；在混凝土悬挑构件的顶面上架设外脚手架，并连接外脚手架与防侧移定位件；利用连墙杆件拉结外脚手架与建筑外墙。因此，防侧移定位件和连墙杆件的设置保证了外脚手架的安全性；外脚手架架设于混凝土悬挑构件的顶面上，避免了现有技术中预留孔洞套管、回填硬化肥槽土方或者选用悬挑工字钢外脚手架的繁琐施工方法，与落地外脚手架的施工相似，搭设简单，有效地缩短了施工时间、降低了施工成本。
Method for erecting outer scaffold of concrete cantilever structure and outer scaffold device
The invention discloses a method for erecting an outer scaffold of a concrete cantilever structure and an outer scaffold device. The method for erecting the outer scaffold of the concrete cantilever structure comprises the steps that a lateral movement prevention positioning piece is embedded in a concrete cantilever component; the outer scaffold is erected on the top face of the concrete cantilever component, and the outer scaffold and the lateral movement prevention positioning piece are connected; the outer scaffold and a building outer wall are pulled and connected through a wall connecting rod piece. Thus, the safety of the outer scaffold is guaranteed through the arrangement of the lateral movement prevention positioning piece and the wall connecting rod piece; and the outer scaffoldis erected on the top face of the concrete cantilever component, the complex construction method of reserving a hole sleeve, backfilling hard fertilizer groove earthwork or selecting a cantilever I-steel outer scaffold in the prior art is avoided, the method is similar to construction of a landing outer scaffold, erecting is easy, the construction time is effectively shortened, and the construction cost is reduced.
本发明公开了一种混凝土悬挑结构外脚手架搭设方法及外脚手架装置，混凝土悬挑结构外脚手架搭设方法包括：在混凝土悬挑构件内预埋防侧移定位件；在混凝土悬挑构件的顶面上架设外脚手架，并连接外脚手架与防侧移定位件；利用连墙杆件拉结外脚手架与建筑外墙。因此，防侧移定位件和连墙杆件的设置保证了外脚手架的安全性；外脚手架架设于混凝土悬挑构件的顶面上，避免了现有技术中预留孔洞套管、回填硬化肥槽土方或者选用悬挑工字钢外脚手架的繁琐施工方法，与落地外脚手架的施工相似，搭设简单，有效地缩短了施工时间、降低了施工成本。
Method for erecting outer scaffold of concrete cantilever structure and outer scaffold device
一种混凝土悬挑结构外脚手架搭设方法及外脚手架装置
WANG PENG (author) / ZUO CHENGCHEN (author) / ZHU LIANLIAN (author) / JI PENG (author) / CHEN DEHUA (author)
2020-11-17
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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