A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Large-size thin-wall prefabricated bay window external wall panel hoisting, positioning and mounting method
The invention relates to the technical field of wallboard hoisting construction, and provides a large-size thin-wall prefabricated bay window outer wallboard hoisting, positioning and mounting method which comprises the following steps: S1, surveying and setting out to determine a mounting station of an upper prefabricated outer wallboard; s2, a plurality of vertically-arranged longitudinal positioning rods are installed at the top of the outdoor face of the lower prefabricated external wall panel; s3, two sets of transverse jacks are erected on the floor slab and located on the two sides of the upper prefabricated external wall panel mounting station correspondingly; s4, the upper prefabricated external wall panel is hoisted to the position above the floor slab through hoisting equipment; s5, the outdoor face of the upper prefabricated external wall panel abuts against the longitudinal positioning rods; s6, the transverse position of the upper prefabricated external wall panel is adjusted through cooperation of hoisting equipment and two sets of transverse jacks; s7, the upper prefabricated external wall panel is lowered by the hoisting equipment until the upper prefabricated external wall panel falls in place; and S8, a plurality of inclined supporting pieces are installed between the upper prefabricated external wall panel and the floor slab. The method has the effect of reducing the hoisting construction difficulty of the prefabricated external wall panel.
本申请涉及墙板吊装施工的技术领域，提出了一种大尺寸薄壁预制凸窗外墙板吊装定位安装方法，包括以下步骤：S1：测量放线以确定上部预制外墙板的安装工位；S2：在下部预制外墙板的室外面顶部安装若干竖直设置的纵向定位杆；S3：在楼板上支设两组横向千斤顶并使两组横向千斤顶分别位于上部预制外墙板安装工位两侧；S4：通过吊装设备将上部预制外墙板吊装至楼板上方；S5：将上部预制外墙板的室外面抵接于纵向定位杆上；S6：通过吊装设备配合两组横向千斤顶调节上部预制外墙板的横向位置；S7：吊装设备下放上部预制外墙板直至上部预制外墙板落位；S8：在上部预制外墙板与楼板之间安装若干斜撑件。本申请具有降低预制外墙板吊装施工难度的效果。
Large-size thin-wall prefabricated bay window external wall panel hoisting, positioning and mounting method
The invention relates to the technical field of wallboard hoisting construction, and provides a large-size thin-wall prefabricated bay window outer wallboard hoisting, positioning and mounting method which comprises the following steps: S1, surveying and setting out to determine a mounting station of an upper prefabricated outer wallboard; s2, a plurality of vertically-arranged longitudinal positioning rods are installed at the top of the outdoor face of the lower prefabricated external wall panel; s3, two sets of transverse jacks are erected on the floor slab and located on the two sides of the upper prefabricated external wall panel mounting station correspondingly; s4, the upper prefabricated external wall panel is hoisted to the position above the floor slab through hoisting equipment; s5, the outdoor face of the upper prefabricated external wall panel abuts against the longitudinal positioning rods; s6, the transverse position of the upper prefabricated external wall panel is adjusted through cooperation of hoisting equipment and two sets of transverse jacks; s7, the upper prefabricated external wall panel is lowered by the hoisting equipment until the upper prefabricated external wall panel falls in place; and S8, a plurality of inclined supporting pieces are installed between the upper prefabricated external wall panel and the floor slab. The method has the effect of reducing the hoisting construction difficulty of the prefabricated external wall panel.
本申请涉及墙板吊装施工的技术领域，提出了一种大尺寸薄壁预制凸窗外墙板吊装定位安装方法，包括以下步骤：S1：测量放线以确定上部预制外墙板的安装工位；S2：在下部预制外墙板的室外面顶部安装若干竖直设置的纵向定位杆；S3：在楼板上支设两组横向千斤顶并使两组横向千斤顶分别位于上部预制外墙板安装工位两侧；S4：通过吊装设备将上部预制外墙板吊装至楼板上方；S5：将上部预制外墙板的室外面抵接于纵向定位杆上；S6：通过吊装设备配合两组横向千斤顶调节上部预制外墙板的横向位置；S7：吊装设备下放上部预制外墙板直至上部预制外墙板落位；S8：在上部预制外墙板与楼板之间安装若干斜撑件。本申请具有降低预制外墙板吊装施工难度的效果。
Large-size thin-wall prefabricated bay window external wall panel hoisting, positioning and mounting method
一种大尺寸薄壁预制凸窗外墙板吊装定位安装方法
ZHANG KEYU (author) / LIN WANGWEI (author) / HUANG YI (author) / YE QIANG (author) / ZHANG ZHIYONG (author) / HAN YAO (author) / RAN LEI (author) / LI XING (author) / LI GANG (author) / YANG WEI (author)
2024-03-01
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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