A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bridge lifting device and construction method
The invention relates to a bridge lifting device and a construction method, and relates to the field of bridge construction. The bridge lifting device comprises two beam lifting mechanisms used for lifting bridge segments, at least two construction hanging brackets and a lifting device used for lifting the construction hanging brackets, and each construction hanging bracket comprises two half frame bodies capable of being spliced and disassembled; each half frame body comprises a support and a hoop frame used for tightly holding a pier, the hoop frame is fixedly connected with a plurality of threaded rods, the support is fixedly connected with a plurality of fixing rods, the fixing rods are sleeved with threaded sleeves in a sliding mode, the threaded sleeves are in threaded connection with the threaded rods, and clamping assemblies are arranged between the fixing rods and the threaded sleeves; and a fixing assembly is arranged between every two adjacent supports. The bridge lifting device has the effect of conveniently matching the hoop frame and the bridge, meanwhile, the mounting and connecting effect between the hoop frame and the bridge is greatly improved, meanwhile, the effect of repeated utilization is achieved, and the energy-saving effect in building construction is achieved.
本申请涉及一种桥梁提升装置及施工方法，涉及桥梁施工的领域，桥梁提升装置包括两个用于提升桥梁节段的提梁机构、至少两个施工吊架以及用于提升所述施工吊架的抬升装置，所述施工吊架包括两个可拼拆的半架体，所述半架体包括支架以及用于抱紧桥墩的箍架，所述箍架固定连接有多个螺纹杆，所述支架固定连接有多个固定杆，所述固定杆外套设滑移有螺纹套，所述螺纹套与所述螺纹杆螺纹连接，所述固定杆与所述螺纹套之间设置有卡接组件；相邻两个所述支架之间设置有固定组件。本申请具有便于匹配箍架与桥梁的效果，同时大大提升箍架与桥梁之间安装连接的效果，同时具有重复利用的效果，实现建筑施工中的节能效果。
Bridge lifting device and construction method
The invention relates to a bridge lifting device and a construction method, and relates to the field of bridge construction. The bridge lifting device comprises two beam lifting mechanisms used for lifting bridge segments, at least two construction hanging brackets and a lifting device used for lifting the construction hanging brackets, and each construction hanging bracket comprises two half frame bodies capable of being spliced and disassembled; each half frame body comprises a support and a hoop frame used for tightly holding a pier, the hoop frame is fixedly connected with a plurality of threaded rods, the support is fixedly connected with a plurality of fixing rods, the fixing rods are sleeved with threaded sleeves in a sliding mode, the threaded sleeves are in threaded connection with the threaded rods, and clamping assemblies are arranged between the fixing rods and the threaded sleeves; and a fixing assembly is arranged between every two adjacent supports. The bridge lifting device has the effect of conveniently matching the hoop frame and the bridge, meanwhile, the mounting and connecting effect between the hoop frame and the bridge is greatly improved, meanwhile, the effect of repeated utilization is achieved, and the energy-saving effect in building construction is achieved.
本申请涉及一种桥梁提升装置及施工方法，涉及桥梁施工的领域，桥梁提升装置包括两个用于提升桥梁节段的提梁机构、至少两个施工吊架以及用于提升所述施工吊架的抬升装置，所述施工吊架包括两个可拼拆的半架体，所述半架体包括支架以及用于抱紧桥墩的箍架，所述箍架固定连接有多个螺纹杆，所述支架固定连接有多个固定杆，所述固定杆外套设滑移有螺纹套，所述螺纹套与所述螺纹杆螺纹连接，所述固定杆与所述螺纹套之间设置有卡接组件；相邻两个所述支架之间设置有固定组件。本申请具有便于匹配箍架与桥梁的效果，同时大大提升箍架与桥梁之间安装连接的效果，同时具有重复利用的效果，实现建筑施工中的节能效果。
Bridge lifting device and construction method
一种桥梁提升装置及施工方法
LIN HONGPING (author)
2021-11-02
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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