A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Basement outer wall single-side formwork supporting system and method
The invention discloses a basement outer wall single-side formwork erecting system and method. The system comprises back supporting frames, embedded parts, transverse keels and vertical keels, wherein the back supporting frames and the embedded parts are distributed in the longitudinal direction of a formwork, and the transverse keels and the vertical keels are laid on the formwork. The back supporting frame is formed by splicing at least two frame bodies, a counter-force beam, a pull rod and a pull rod nut are arranged on the side, close to the formwork, of the bottom of the lowermost frame body, one end of the pull rod hooks the embedded part, the other end of the pull rod penetrates through the frame body and the counter-force beam to be matched with the pull rod nut, and after the pull rod nut is fastened, the counter-force beam downwards presses the frame body, and the pull rod upwards pulls the embedded part. A base is arranged on the side, away from the formwork, of the bottom of the lowermost frame body and fixed to the ground through studs. Adjusting assemblies are distributed on the side, close to the formwork, of the back supporting frame in the vertical direction along the line, each adjusting assembly comprises a sleeve arranged on the back supporting frame, an ejector rod penetrating through the sleeve and an ejector rod nut arranged on the ejector rod in a matched mode, and one end of the ejector rod is clamped on the vertical keel through a U-shaped groove. The formwork supporting device is small in occupied area, convenient to assemble, disassemble and turn over and capable of providing stable support for formworks and guaranteeing the perpendicularity of the formworks.
本发明公开一种地下室外墙单侧支模体系及方法，该体系包括沿模板纵向分布的背撑架和预埋件、铺设在模板上的横龙骨和竖龙骨；背撑架由至少两段架体拼接而成，最下段架体底部靠近模板一侧设有反力梁、拉杆和拉杆螺母，拉杆的一端钩住预埋件、另一端穿过架体和反力梁后配合拉杆螺母，拉杆螺母紧固后反力梁下压架体、拉杆上拉预埋件，最下段架体底部远离模板一侧设有基座，基座通过栓钉固定在地面上；背撑架靠近模板一侧竖向沿线分布有调节组件，调节组件包括设在背撑架上的套管、穿过套管的顶杆、配合在顶杆上的顶杆螺母，顶杆的一端通过U形槽卡在竖龙骨上。本发明占地面积小，装卸、周转方便，能为模板提供稳固的支撑并保证模板的垂直度。
Basement outer wall single-side formwork supporting system and method
The invention discloses a basement outer wall single-side formwork erecting system and method. The system comprises back supporting frames, embedded parts, transverse keels and vertical keels, wherein the back supporting frames and the embedded parts are distributed in the longitudinal direction of a formwork, and the transverse keels and the vertical keels are laid on the formwork. The back supporting frame is formed by splicing at least two frame bodies, a counter-force beam, a pull rod and a pull rod nut are arranged on the side, close to the formwork, of the bottom of the lowermost frame body, one end of the pull rod hooks the embedded part, the other end of the pull rod penetrates through the frame body and the counter-force beam to be matched with the pull rod nut, and after the pull rod nut is fastened, the counter-force beam downwards presses the frame body, and the pull rod upwards pulls the embedded part. A base is arranged on the side, away from the formwork, of the bottom of the lowermost frame body and fixed to the ground through studs. Adjusting assemblies are distributed on the side, close to the formwork, of the back supporting frame in the vertical direction along the line, each adjusting assembly comprises a sleeve arranged on the back supporting frame, an ejector rod penetrating through the sleeve and an ejector rod nut arranged on the ejector rod in a matched mode, and one end of the ejector rod is clamped on the vertical keel through a U-shaped groove. The formwork supporting device is small in occupied area, convenient to assemble, disassemble and turn over and capable of providing stable support for formworks and guaranteeing the perpendicularity of the formworks.
本发明公开一种地下室外墙单侧支模体系及方法，该体系包括沿模板纵向分布的背撑架和预埋件、铺设在模板上的横龙骨和竖龙骨；背撑架由至少两段架体拼接而成，最下段架体底部靠近模板一侧设有反力梁、拉杆和拉杆螺母，拉杆的一端钩住预埋件、另一端穿过架体和反力梁后配合拉杆螺母，拉杆螺母紧固后反力梁下压架体、拉杆上拉预埋件，最下段架体底部远离模板一侧设有基座，基座通过栓钉固定在地面上；背撑架靠近模板一侧竖向沿线分布有调节组件，调节组件包括设在背撑架上的套管、穿过套管的顶杆、配合在顶杆上的顶杆螺母，顶杆的一端通过U形槽卡在竖龙骨上。本发明占地面积小，装卸、周转方便，能为模板提供稳固的支撑并保证模板的垂直度。
Basement outer wall single-side formwork supporting system and method
地下室外墙单侧支模体系及方法
MA LISHENG (author) / XU XIAOQIN (author) / LI PU (author) / LI HAO (author) / YUE JIANGCHU (author) / GUO YINGQI (author) / PAN BENQING (author) / SU JINGWEN (author) / LUO QUN (author) / XU PENGXIANG (author)
2024-06-18
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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