A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a shear wall expansion joint combined formwork structure and a construction method thereof, and belongs to the field of building engineering construction. The shear wall expansion joint combined formwork structure comprises a rotating mechanism, a hanging ring, a rotating rod, an expansion device, a right-hand thread lead screw, a left-hand thread lead screw, a compression spring, a supporting rod, a fixed formwork, a rotating formwork and a counter-pulling hole. The device is characterized in that the rotating structure is connected with the rotating rod; a right-hand thread lead screw and a left-hand thread lead screw are arranged at the joint of the rotating rod and the telescopic device. The telescopic device is in welded connection with the fixed template; the rotating template is connected with the supporting rod in a welding manner; the rotating template can be kept parallel to the rotating rod under the action of the supporting rod and the compression spring; and the fixed template is connected with the rotating template through a rotating shaft. The mounting efficiency of the formwork at the expansion joint of the shear wall is improved, manpower is greatly reduced, the problems of mounting, dismounting and fastening of sealing formworks on the two sides of the expansion joint are solved, and the safety risk that sundries fall through the expansion joint is eradicated.
本发明公开了一种剪力墙伸缩缝组合模板结构及其施工方法，属于建筑工程施工领域；剪力墙伸缩缝组合模板结构，包括转动机构、吊环、转动杆、伸缩装置、正螺纹丝杆、反螺纹丝杆、压缩弹簧、支撑杆、固定模板、转动模板、对拉孔；其特征在于：所述转动结构与转动杆连接；所述转动杆与伸缩装置连接处设有正螺纹丝杆和反螺纹丝杆；所述伸缩装置与固定模板焊接连接；所述转动模板与支撑杆焊接连接；所述转动模板通过支撑杆与压缩弹簧作用可与转动杆保持平行；所述固定模板与转动模板通过转轴连接。提高了剪力墙伸缩缝处模板安装效率，大大减少人工，解决了伸缩缝两侧封模安拆、紧固难题，杜绝了杂物通过伸缩缝掉落的安全风险。
The invention discloses a shear wall expansion joint combined formwork structure and a construction method thereof, and belongs to the field of building engineering construction. The shear wall expansion joint combined formwork structure comprises a rotating mechanism, a hanging ring, a rotating rod, an expansion device, a right-hand thread lead screw, a left-hand thread lead screw, a compression spring, a supporting rod, a fixed formwork, a rotating formwork and a counter-pulling hole. The device is characterized in that the rotating structure is connected with the rotating rod; a right-hand thread lead screw and a left-hand thread lead screw are arranged at the joint of the rotating rod and the telescopic device. The telescopic device is in welded connection with the fixed template; the rotating template is connected with the supporting rod in a welding manner; the rotating template can be kept parallel to the rotating rod under the action of the supporting rod and the compression spring; and the fixed template is connected with the rotating template through a rotating shaft. The mounting efficiency of the formwork at the expansion joint of the shear wall is improved, manpower is greatly reduced, the problems of mounting, dismounting and fastening of sealing formworks on the two sides of the expansion joint are solved, and the safety risk that sundries fall through the expansion joint is eradicated.
本发明公开了一种剪力墙伸缩缝组合模板结构及其施工方法，属于建筑工程施工领域；剪力墙伸缩缝组合模板结构，包括转动机构、吊环、转动杆、伸缩装置、正螺纹丝杆、反螺纹丝杆、压缩弹簧、支撑杆、固定模板、转动模板、对拉孔；其特征在于：所述转动结构与转动杆连接；所述转动杆与伸缩装置连接处设有正螺纹丝杆和反螺纹丝杆；所述伸缩装置与固定模板焊接连接；所述转动模板与支撑杆焊接连接；所述转动模板通过支撑杆与压缩弹簧作用可与转动杆保持平行；所述固定模板与转动模板通过转轴连接。提高了剪力墙伸缩缝处模板安装效率，大大减少人工，解决了伸缩缝两侧封模安拆、紧固难题，杜绝了杂物通过伸缩缝掉落的安全风险。
Shear wall expansion joint combined formwork structure and construction method thereof
一种剪力墙伸缩缝组合模板结构及其施工方法
2023-04-04
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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