Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reserved joint bar formwork structure for combined steel formwork cast-in-place structure
The invention relates to a reserved joint bar formwork structure for a combined steel formwork cast-in-place structure, in particular to a reserved joint bar formwork structure for the combined steelformwork cast-in-place structure. The reserved joint bar formwork structure can be repeatedly used for multiple times. The reserved joint bar formwork structure for the combined steel formwork cast-in-place structure is a hard material reserved joint bar formwork and is installed at the reserved joint bar position in a combined steel formwork, and a plurality of tie bar penetrating holes are formed in the length direction of the hard material reserved joint bar formwork and used for allowing reserved joint bars to penetrate through. The upper end and the lower end of the hard material reservedjoint bar formwork are fixed to an upper combined steel formwork and a lower combined steel formwork respectively. The structure has the following advantages that 1, machining and forming are fast, the shaping size deviation is small, the reserved joint bar position is accurate, and the whole formwork structure is stable and safe after being installed; 2, the integrity is good, the safety is good, and the circulation efficiency is high; and 3, cross construction interference is avoided, formwork drilling is not needed, and secondary straightening construction is not needed for tie bars.
本发明涉及一种用于组合钢模板现浇结构中的预留插筋结构，尤其是一种可以多次重复使用的用于组合钢模板现浇结构中的预留插筋模板结构。一种用于组合钢模板现浇结构的预留插筋模板结构，预留插筋模板结构为硬质材料预留插筋模板，安装在组合钢模板中预留插筋位置，在硬质材料预留插筋模板的长度方向上开设有若干拉结筋穿孔，用于穿设预留插筋；硬质材料预留插筋模板的上下两端分别与上下组合钢模板固定。本发明具有如下优点：1、加工成型快，定型尺寸偏差小，预留插筋位置精确，整体模板结构安装完成后稳定安全；2、整体性好，安全性好，周转效率快捷；3、无交叉施工干扰，无需模板钻孔，拉结筋不用进行二次调直施工。
Reserved joint bar formwork structure for combined steel formwork cast-in-place structure
The invention relates to a reserved joint bar formwork structure for a combined steel formwork cast-in-place structure, in particular to a reserved joint bar formwork structure for the combined steelformwork cast-in-place structure. The reserved joint bar formwork structure can be repeatedly used for multiple times. The reserved joint bar formwork structure for the combined steel formwork cast-in-place structure is a hard material reserved joint bar formwork and is installed at the reserved joint bar position in a combined steel formwork, and a plurality of tie bar penetrating holes are formed in the length direction of the hard material reserved joint bar formwork and used for allowing reserved joint bars to penetrate through. The upper end and the lower end of the hard material reservedjoint bar formwork are fixed to an upper combined steel formwork and a lower combined steel formwork respectively. The structure has the following advantages that 1, machining and forming are fast, the shaping size deviation is small, the reserved joint bar position is accurate, and the whole formwork structure is stable and safe after being installed; 2, the integrity is good, the safety is good, and the circulation efficiency is high; and 3, cross construction interference is avoided, formwork drilling is not needed, and secondary straightening construction is not needed for tie bars.
本发明涉及一种用于组合钢模板现浇结构中的预留插筋结构，尤其是一种可以多次重复使用的用于组合钢模板现浇结构中的预留插筋模板结构。一种用于组合钢模板现浇结构的预留插筋模板结构，预留插筋模板结构为硬质材料预留插筋模板，安装在组合钢模板中预留插筋位置，在硬质材料预留插筋模板的长度方向上开设有若干拉结筋穿孔，用于穿设预留插筋；硬质材料预留插筋模板的上下两端分别与上下组合钢模板固定。本发明具有如下优点：1、加工成型快，定型尺寸偏差小，预留插筋位置精确，整体模板结构安装完成后稳定安全；2、整体性好，安全性好，周转效率快捷；3、无交叉施工干扰，无需模板钻孔，拉结筋不用进行二次调直施工。
Reserved joint bar formwork structure for combined steel formwork cast-in-place structure
一种用于组合钢模板现浇结构的预留插筋模板结构
LI LI (Autor:in) / LI HAIWEN (Autor:in) / YANG ZHIGANG (Autor:in) / SHUAI PINFENG (Autor:in) / LEI XIANFENG (Autor:in) / LIU HUAN (Autor:in) / FENG WEI (Autor:in) / XIONG DONGDONG (Autor:in) / CAO QIANMING (Autor:in) / YANG HONG (Autor:in)
29.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
| Europäisches Patentamt | 2022
Floor post-cast strip formwork erecting formwork structure
| Europäisches Patentamt | 2023
Cast-in-place concrete wallboard steel bar formwork fixing structure
| Europäisches Patentamt | 2022