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A platform for research: civil engineering, architecture and urbanism
Connecting joint of prefabricated module and cast-in-place structure and construction method
The invention discloses a connecting joint of a prefabricated module and a cast-in-place structure. The prefabricated module comprises a bottom plate, a first side plate, a top plate and a second sideplate which are connected in sequence, the cast-in-place structure is located below the bottom plate, a pre-buried sleeve is pre-buried in the cast-in-place structure, an opening of the pre-buried sleeve is upward, internal threads are formed in the pre-buried sleeve, a screw rod is arranged in the pre-buried sleeve, the lower end of the screw rod is located in the pre-buried sleeve, a vertical through hole is formed in a bottom plate of the prefabricated module, the through hole is aligned with the opening of the pre-buried sleeve, the screw rod penetrates through the through hole, and the upper end of the screw rod is connected with a fastening nut. According to the connecting joint, the connection problem of the prefabricated module and the cast-in-place component is effectively solved, the sleeve is pre-buried in the cast-in-place structure, the through hole is formed in the prefabricated module, the manufacturing difficulty of the prefabricated module cannot be increased, and theprefabricated module and the cast-in-place structure can be efficiently and reliably connected.
本发明公开了一种预制模块与现浇结构的连接节点，所述预制模块包括依次连接的底板、第一侧板、顶板和第二侧板，所述现浇结构位于所述底板的下方，所述现浇结构内预埋有预埋套筒，所述预埋套筒的开口向上，所述预埋套筒内具有内螺纹；所述预埋套筒内设置有螺杆，所述螺杆的下端位于所述预埋套筒内；所述预制模块的底板开设有竖直的贯通孔；所述贯通孔对准所述预埋套筒的开口，所述螺杆贯穿所述贯通孔，其上端与紧固螺母连接。本发明有效解决了预制模块与现浇构件的连接问题，通过在现浇结构上预埋套筒，在预制模块上开设贯通孔，不仅不会增加预制模块的制造难度，而且能够高效、可靠地连接预制模块和现浇结构。
Connecting joint of prefabricated module and cast-in-place structure and construction method
The invention discloses a connecting joint of a prefabricated module and a cast-in-place structure. The prefabricated module comprises a bottom plate, a first side plate, a top plate and a second sideplate which are connected in sequence, the cast-in-place structure is located below the bottom plate, a pre-buried sleeve is pre-buried in the cast-in-place structure, an opening of the pre-buried sleeve is upward, internal threads are formed in the pre-buried sleeve, a screw rod is arranged in the pre-buried sleeve, the lower end of the screw rod is located in the pre-buried sleeve, a vertical through hole is formed in a bottom plate of the prefabricated module, the through hole is aligned with the opening of the pre-buried sleeve, the screw rod penetrates through the through hole, and the upper end of the screw rod is connected with a fastening nut. According to the connecting joint, the connection problem of the prefabricated module and the cast-in-place component is effectively solved, the sleeve is pre-buried in the cast-in-place structure, the through hole is formed in the prefabricated module, the manufacturing difficulty of the prefabricated module cannot be increased, and theprefabricated module and the cast-in-place structure can be efficiently and reliably connected.
本发明公开了一种预制模块与现浇结构的连接节点，所述预制模块包括依次连接的底板、第一侧板、顶板和第二侧板，所述现浇结构位于所述底板的下方，所述现浇结构内预埋有预埋套筒，所述预埋套筒的开口向上，所述预埋套筒内具有内螺纹；所述预埋套筒内设置有螺杆，所述螺杆的下端位于所述预埋套筒内；所述预制模块的底板开设有竖直的贯通孔；所述贯通孔对准所述预埋套筒的开口，所述螺杆贯穿所述贯通孔，其上端与紧固螺母连接。本发明有效解决了预制模块与现浇构件的连接问题，通过在现浇结构上预埋套筒，在预制模块上开设贯通孔，不仅不会增加预制模块的制造难度，而且能够高效、可靠地连接预制模块和现浇结构。
Connecting joint of prefabricated module and cast-in-place structure and construction method
一种预制模块与现浇结构的连接节点及施工方法
ZHANG JIAN (author) / LI JINSHI (author)
2021-02-12
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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