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A platform for research: civil engineering, architecture and urbanism
Splicing device of assembly type prefabricated underground diaphragm wall
The invention discloses a splicing device of an assembly type prefabricated underground diaphragm wall. The splicing device of the assembly type prefabricated underground diaphragm wall can stably and reliably connect all single-section prefabricated wall bodies in the prefabricated underground diaphragm wall into a whole. The splicing type prefabricated underground diaphragm wall comprises a top connector, and the top connector is fixed to the top end of a single-section prefabricated wall body of the splicing type prefabricated underground diaphragm wall and comprises a plurality of vertical screw rods parallel to one another and nuts matched with the vertical screw rods; the bottom joint is fixed at the bottom end of a single-section prefabricated wall body of the spliced prefabricated underground diaphragm wall and comprises a hoisting flat plate positioned below the single-section prefabricated wall body and a plurality of screw rod via holes formed in the hoisting flat plate; in two adjacent single-section prefabricated wall bodies in the splicing type prefabricated underground diaphragm wall, a vertical screw rod of a top connector on the lower single-section prefabricated wall body penetrates through a screw rod via hole of a bottom connector on the upper single-section prefabricated wall body, and a nut is located above the hoisting flat plate.
本发明公开了一种装配式预制地下连续墙的拼接装置，旨在提供一种能够稳定可靠将预制地下连续墙中的各单节预制墙体连为一体的装配式预制地下连续墙的拼接装置。它包括顶部接头，顶部接头固定在拼接式预制地下连续墙的单节预制墙体的顶端，包括若干相互平行的竖向螺杆及与竖向螺杆配合的螺母；底部接头，底部接头固定在拼接式预制地下连续墙的单节预制墙体的底端，包括位于单节预制墙体的下方的吊装平板及若干设置在吊装平板上的螺杆过孔；拼接式预制地下连续墙中的相邻分布的两节单节预制墙体中，位于下方的单节预制墙体上的顶部接头的竖向螺杆穿过位于上方的单节预制墙体上的底部接头的螺杆过孔，螺母位于吊装平板的上方。
Splicing device of assembly type prefabricated underground diaphragm wall
The invention discloses a splicing device of an assembly type prefabricated underground diaphragm wall. The splicing device of the assembly type prefabricated underground diaphragm wall can stably and reliably connect all single-section prefabricated wall bodies in the prefabricated underground diaphragm wall into a whole. The splicing type prefabricated underground diaphragm wall comprises a top connector, and the top connector is fixed to the top end of a single-section prefabricated wall body of the splicing type prefabricated underground diaphragm wall and comprises a plurality of vertical screw rods parallel to one another and nuts matched with the vertical screw rods; the bottom joint is fixed at the bottom end of a single-section prefabricated wall body of the spliced prefabricated underground diaphragm wall and comprises a hoisting flat plate positioned below the single-section prefabricated wall body and a plurality of screw rod via holes formed in the hoisting flat plate; in two adjacent single-section prefabricated wall bodies in the splicing type prefabricated underground diaphragm wall, a vertical screw rod of a top connector on the lower single-section prefabricated wall body penetrates through a screw rod via hole of a bottom connector on the upper single-section prefabricated wall body, and a nut is located above the hoisting flat plate.
本发明公开了一种装配式预制地下连续墙的拼接装置，旨在提供一种能够稳定可靠将预制地下连续墙中的各单节预制墙体连为一体的装配式预制地下连续墙的拼接装置。它包括顶部接头，顶部接头固定在拼接式预制地下连续墙的单节预制墙体的顶端，包括若干相互平行的竖向螺杆及与竖向螺杆配合的螺母；底部接头，底部接头固定在拼接式预制地下连续墙的单节预制墙体的底端，包括位于单节预制墙体的下方的吊装平板及若干设置在吊装平板上的螺杆过孔；拼接式预制地下连续墙中的相邻分布的两节单节预制墙体中，位于下方的单节预制墙体上的顶部接头的竖向螺杆穿过位于上方的单节预制墙体上的底部接头的螺杆过孔，螺母位于吊装平板的上方。
Splicing device of assembly type prefabricated underground diaphragm wall
装配式预制地下连续墙的拼接装置
YANG XUELIN (author) / ZHU WENWEI (author) / WENG BENZHE (author) / SHEN JINHAI (author) / CHEN ZHUOJIE (author) / DU SHANGCHENG (author) / REN TAO (author) / YAO XIN (author)
2022-09-02
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Prefabricated underground diaphragm wall and horizontal splicing method thereof
| European Patent Office | 2016
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Construction method of prefabricated underground diaphragm wall
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Vertical splicing structure and method of prefabricated underground diaphragm walls
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Construction method of prefabricated underground diaphragm wall
| European Patent Office | 2023