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Outer wall connecting piece for underneath passing tunnel and construction method of outer wall connecting piece
The outer wall connecting piece comprises a scaffold and a wall body, a water stop screw rod is arranged in the wall body in a penetrating mode, a base structure is fastened on the water stop screw rod through a nut, the base structure comprises a bottom plate and a sleeve, four connecting holes are evenly formed in the outer side of the sleeve on the bottom plate, the bottom plate is fixed to the wall body through the nut, and the bottom plate is connected with the sleeve through a bolt. The connecting holes are oblong holes, the directions of the adjacent oblong holes are perpendicular, a wall connecting rod penetrates into the sleeve, the other end of the wall connecting rod is fixedly connected to the scaffold through a fastener, vertical plug pin holes are formed in the wall connecting rod and the sleeve respectively, and L-shaped plug pins are inserted into the plug pin holes. By means of the water stop screws existing in the wall, holes do not need to be reserved, secondary construction caused by follow-up hole filling is avoided, and the four long circular connecting holes evenly distributed in the bottom plate can be flexibly selected according to the positions of the water stop screws to be fixed.
本发明公开了一种用于下穿隧道的外墙连接件，包括脚手架和墙体，所述墙体内穿设有止水螺杆，止水螺杆上通过螺母紧固有基座结构，基座结构包括底板和套筒，底板上套筒的外侧设置均布设置有四处连接孔，螺母将底板固定在墙体上，连接孔为长圆孔且相邻长圆孔的方向垂直设置，套筒内穿入有连墙杆，连墙杆的另一端通过扣件固定连接在脚手架上，连墙杆和套筒上分别开设有沿竖向的插销孔，插销孔内插设有L型插销。利用墙体内本身就存在的止水螺杆，无需预留孔洞，避免了后续填补孔洞带来的二次施工，并且，底板上均布的四个长圆形的连接孔能够根据止水螺杆的所在位置灵活的选择位置进行固定。
Outer wall connecting piece for underneath passing tunnel and construction method of outer wall connecting piece
The outer wall connecting piece comprises a scaffold and a wall body, a water stop screw rod is arranged in the wall body in a penetrating mode, a base structure is fastened on the water stop screw rod through a nut, the base structure comprises a bottom plate and a sleeve, four connecting holes are evenly formed in the outer side of the sleeve on the bottom plate, the bottom plate is fixed to the wall body through the nut, and the bottom plate is connected with the sleeve through a bolt. The connecting holes are oblong holes, the directions of the adjacent oblong holes are perpendicular, a wall connecting rod penetrates into the sleeve, the other end of the wall connecting rod is fixedly connected to the scaffold through a fastener, vertical plug pin holes are formed in the wall connecting rod and the sleeve respectively, and L-shaped plug pins are inserted into the plug pin holes. By means of the water stop screws existing in the wall, holes do not need to be reserved, secondary construction caused by follow-up hole filling is avoided, and the four long circular connecting holes evenly distributed in the bottom plate can be flexibly selected according to the positions of the water stop screws to be fixed.
本发明公开了一种用于下穿隧道的外墙连接件，包括脚手架和墙体，所述墙体内穿设有止水螺杆，止水螺杆上通过螺母紧固有基座结构，基座结构包括底板和套筒，底板上套筒的外侧设置均布设置有四处连接孔，螺母将底板固定在墙体上，连接孔为长圆孔且相邻长圆孔的方向垂直设置，套筒内穿入有连墙杆，连墙杆的另一端通过扣件固定连接在脚手架上，连墙杆和套筒上分别开设有沿竖向的插销孔，插销孔内插设有L型插销。利用墙体内本身就存在的止水螺杆，无需预留孔洞，避免了后续填补孔洞带来的二次施工，并且，底板上均布的四个长圆形的连接孔能够根据止水螺杆的所在位置灵活的选择位置进行固定。
Outer wall connecting piece for underneath passing tunnel and construction method of outer wall connecting piece
一种用于下穿隧道的外墙连接件及其施工方法
YAN ZHITAO (author) / GAO JIANGANG (author) / LI KAIPENG (author) / LI CUN (author) / YU CHENGHONG (author) / XIONG YUNJIE (author) / WANG HAO (author)
2023-05-30
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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