Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Formwork structure for ultra-narrow space wall and mounting and dismounting method of formwork structure
The invention discloses a formwork structure for an ultra-narrow space wall and a dismounting and mounting method thereof.According to the formwork structure, an inner side formwork and an outer side formwork are oppositely arranged and mounted after being in place and are connected through a plurality of pairs of wire penetrating rods, and a lifting rod is vertically arranged behind the inner side formwork in parallel in the direction close to the wall; the lifting rod is hinged to the back of the inner side formwork through a connecting rod hinge mechanism, and the lifting rod can control the connecting rod hinge mechanism to loosen and pull back or tension and support the inner side formwork under the pulling and pushing acting force in the up-down direction; the back face of the inner side formwork is connected with the lifting rod through a connecting rod hinge mechanism, a temporary bracket is arranged on a poured wall, the lifting rod is reversely hydraulically lifted through a jack, the inner side formwork is shored in place, after wall concrete is poured, a hoist is arranged on the temporary bracket, the lifting rod is lifted, and the formwork is dismantled. According to the method, the problem that personnel cannot enter the double-wall narrow space to mount and dismount the formwork is solved, the formwork block and the lifting rod can be repeated, special equipment is not needed, and the construction speed is high.
本发明公开了一种用于超窄空间墙体的模板结构及其拆装方法，其结构内侧模板和外侧模板就位后相对布置安装，并通过若干对穿丝杆进行连接，提升杆靠墙竖向平行设置于内侧模板的后方，并通过连杆铰接机构与内侧模板后背铰接连接，提升杆能够在上、下方向上的拉、推作用力下控制连杆铰接机构实现对内侧模板的松弛回拉或张紧顶撑；内侧模板背面与提升杆通过连杆铰接机构连接，已经浇筑的墙体上设置临时牛腿，通过千斤顶反向液压提升杆，内侧模板被顶撑就位，墙体混凝土浇筑后，临时牛腿上设置葫芦，提起提升杆，拆除模板，此方法解决人员无法进入双墙窄空间进行模板安装和拆除的问题，模板块和提升杆可以重复，不用特殊设备，施工速度快。
Formwork structure for ultra-narrow space wall and mounting and dismounting method of formwork structure
The invention discloses a formwork structure for an ultra-narrow space wall and a dismounting and mounting method thereof.According to the formwork structure, an inner side formwork and an outer side formwork are oppositely arranged and mounted after being in place and are connected through a plurality of pairs of wire penetrating rods, and a lifting rod is vertically arranged behind the inner side formwork in parallel in the direction close to the wall; the lifting rod is hinged to the back of the inner side formwork through a connecting rod hinge mechanism, and the lifting rod can control the connecting rod hinge mechanism to loosen and pull back or tension and support the inner side formwork under the pulling and pushing acting force in the up-down direction; the back face of the inner side formwork is connected with the lifting rod through a connecting rod hinge mechanism, a temporary bracket is arranged on a poured wall, the lifting rod is reversely hydraulically lifted through a jack, the inner side formwork is shored in place, after wall concrete is poured, a hoist is arranged on the temporary bracket, the lifting rod is lifted, and the formwork is dismantled. According to the method, the problem that personnel cannot enter the double-wall narrow space to mount and dismount the formwork is solved, the formwork block and the lifting rod can be repeated, special equipment is not needed, and the construction speed is high.
本发明公开了一种用于超窄空间墙体的模板结构及其拆装方法，其结构内侧模板和外侧模板就位后相对布置安装，并通过若干对穿丝杆进行连接，提升杆靠墙竖向平行设置于内侧模板的后方，并通过连杆铰接机构与内侧模板后背铰接连接，提升杆能够在上、下方向上的拉、推作用力下控制连杆铰接机构实现对内侧模板的松弛回拉或张紧顶撑；内侧模板背面与提升杆通过连杆铰接机构连接，已经浇筑的墙体上设置临时牛腿，通过千斤顶反向液压提升杆，内侧模板被顶撑就位，墙体混凝土浇筑后，临时牛腿上设置葫芦，提起提升杆，拆除模板，此方法解决人员无法进入双墙窄空间进行模板安装和拆除的问题，模板块和提升杆可以重复，不用特殊设备，施工速度快。
Formwork structure for ultra-narrow space wall and mounting and dismounting method of formwork structure
一种用于超窄空间墙体的模板结构及其安装拆除方法
LI TIANYU (Autor:in) / LI HANCHONG (Autor:in) / GUAN QINGSONG (Autor:in) / CHEN CHUAN (Autor:in) / LIU WENBING (Autor:in) / WEN WENLU (Autor:in) / LIU TAO (Autor:in) / LI TAO (Autor:in)
26.07.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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