A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Independent quick-release structure special for post-cast strip and erecting method for reserved post-cast strip beam plate
A pouring formwork comprises a formwork body, an upper supporting plate body and a formwork erecting supporting plate body which are horizontally spliced, a first adjusting nut and a second adjusting nut of a jacking supporting assembly are matched with a screw sleeve, the first adjusting nut abuts against the upper end face of a vertical rod, and the second adjusting nut abuts against the lower end face of the vertical rod. The upper end face of the second adjusting nut abuts against the lower end face of the jacking body, the upper end of the jacking body abuts against the lower end face of the upper supporting plate body, and the lower ends of the vertical rods are supported on the lower-layer foundation face. The invention further provides a supporting method of the reserved post-cast strip beam plate, which comprises the following steps that the jacking supporting assembly is erected, the upper end of the jacking body abuts against the lower end face of the upper supporting plate body, and the lower end of the vertical rod is supported on a lower-layer foundation surface; and after the concrete pouring beam plate reaches the strength, only two sets of jacking supporting assemblies are reserved to support the upper supporting plate bodies of the pouring formworks on the two sides correspondingly till post-pouring belt pouring is completed subsequently. The method is convenient and fast, saves materials and labor, and facilitates later cleaning and scabbling of the post-cast strip.
本发明给出了一种后浇带专用独立快拆结构，所述浇筑模板包括水平拼接的模板主体、上托板体和立模支撑板体，顶托支撑组件的第一调节螺母和第二调节螺母与螺杆套配合，第一调节螺母抵靠在立杆上端面上，第二调节螺母的上端面抵靠在顶托本体下端面上，顶托本体上端抵靠在上托板体的下端面上，立杆下端支撑在下层基础面上。本发明还给出了一种预留后浇带梁板的支设方法，包括以下步骤：搭设顶托支撑组件，顶托本体上端抵靠在上托板体的下端面上，立杆下端支撑在下层基础面上；混凝土浇注梁板达到强度后，仅留有两组顶托支撑组件分别支撑两侧浇筑模板的上托板体，直至后续完成后浇带浇筑。本发明方便快捷、节材省工，利于后浇带后期清理、凿毛。
Independent quick-release structure special for post-cast strip and erecting method for reserved post-cast strip beam plate
A pouring formwork comprises a formwork body, an upper supporting plate body and a formwork erecting supporting plate body which are horizontally spliced, a first adjusting nut and a second adjusting nut of a jacking supporting assembly are matched with a screw sleeve, the first adjusting nut abuts against the upper end face of a vertical rod, and the second adjusting nut abuts against the lower end face of the vertical rod. The upper end face of the second adjusting nut abuts against the lower end face of the jacking body, the upper end of the jacking body abuts against the lower end face of the upper supporting plate body, and the lower ends of the vertical rods are supported on the lower-layer foundation face. The invention further provides a supporting method of the reserved post-cast strip beam plate, which comprises the following steps that the jacking supporting assembly is erected, the upper end of the jacking body abuts against the lower end face of the upper supporting plate body, and the lower end of the vertical rod is supported on a lower-layer foundation surface; and after the concrete pouring beam plate reaches the strength, only two sets of jacking supporting assemblies are reserved to support the upper supporting plate bodies of the pouring formworks on the two sides correspondingly till post-pouring belt pouring is completed subsequently. The method is convenient and fast, saves materials and labor, and facilitates later cleaning and scabbling of the post-cast strip.
本发明给出了一种后浇带专用独立快拆结构，所述浇筑模板包括水平拼接的模板主体、上托板体和立模支撑板体，顶托支撑组件的第一调节螺母和第二调节螺母与螺杆套配合，第一调节螺母抵靠在立杆上端面上，第二调节螺母的上端面抵靠在顶托本体下端面上，顶托本体上端抵靠在上托板体的下端面上，立杆下端支撑在下层基础面上。本发明还给出了一种预留后浇带梁板的支设方法，包括以下步骤：搭设顶托支撑组件，顶托本体上端抵靠在上托板体的下端面上，立杆下端支撑在下层基础面上；混凝土浇注梁板达到强度后，仅留有两组顶托支撑组件分别支撑两侧浇筑模板的上托板体，直至后续完成后浇带浇筑。本发明方便快捷、节材省工，利于后浇带后期清理、凿毛。
Independent quick-release structure special for post-cast strip and erecting method for reserved post-cast strip beam plate
后浇带专用独立快拆结构及预留后浇带梁板的支设方法
WANG ZHIQIANG (author) / WANG MAN (author) / WANG LONG (author) / CAO SHIYUN (author) / WANG HUIHUI (author) / ZHU BIN (author) / ZHANG HONGXIANG (author) / GU YUAN (author) / WU QIANKUN (author)
2022-03-11
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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