Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Movable support limiting device and construction method
The invention discloses a movable support limiting device and a construction method. A transverse moving groove is formed in the upper portion of a lower bottom plate, a transverse moving seat is arranged in the transverse moving groove through a moving mechanism, a longitudinal moving groove is formed in the upper portion of the transverse moving seat, a longitudinal moving seat is arranged in the longitudinal moving groove through a moving mechanism, a rotating supporting mechanism is arranged on the upper portion of the longitudinal moving seat, and an upper mounting plate is arranged on the upper portion of the rotating supporting mechanism; rotating screws are symmetrically arranged on the two sides of the transverse moving groove and the longitudinal moving groove in a penetrating mode, limiting end plates are arranged at the inner side ends of the rotating screws, buffering rubber blocks are arranged on the inner side faces of the limiting end plates, and locking nuts are arranged at the outer side ends of the rotating screws; by arranging the adjustable limiting mechanism, transformation adjustment of the limiting points of the support is achieved, the device adapts to bridge deformation data under different temperature difference changes in different regions, the applicability is improved, meanwhile, the device is simple and convenient to construct integrally, tedious measurement is not needed, positioning installation can be completed only through adjustment and transformation of multiple sets of adjusting mechanisms during bridge installation, and the installation efficiency is improved. And therefore, the construction is convenient and quick, and the accuracy is good.
本发明公开一种活动支座限位装置及施工方法，下底板上方设有横移槽，横移槽中通过移动机构设有横移座，横移座上方设有纵移槽，纵移槽内通过移动机构设有纵移座，纵移座上方设有转动支撑机构，转动支撑机构上方设有上安装板，横移槽和纵移槽两侧对称贯穿设有转动螺杆，转动螺杆内侧端设有限位端板，限位端板内侧面设有缓冲胶块，转动螺杆外侧端设有锁定螺母；本发明通过设置可调节的限位机构实现了支座限位点的变换调节，适应不同地区不同温差变化下桥梁形变数据，适用性提升，同时装置整体施工简单方便，无需繁琐的测量，仅需在桥梁安装时通过多组调节机构调整变换即可完成定位安装，安装后再进行微调即可，施工方便快捷且准确性好。
Movable support limiting device and construction method
The invention discloses a movable support limiting device and a construction method. A transverse moving groove is formed in the upper portion of a lower bottom plate, a transverse moving seat is arranged in the transverse moving groove through a moving mechanism, a longitudinal moving groove is formed in the upper portion of the transverse moving seat, a longitudinal moving seat is arranged in the longitudinal moving groove through a moving mechanism, a rotating supporting mechanism is arranged on the upper portion of the longitudinal moving seat, and an upper mounting plate is arranged on the upper portion of the rotating supporting mechanism; rotating screws are symmetrically arranged on the two sides of the transverse moving groove and the longitudinal moving groove in a penetrating mode, limiting end plates are arranged at the inner side ends of the rotating screws, buffering rubber blocks are arranged on the inner side faces of the limiting end plates, and locking nuts are arranged at the outer side ends of the rotating screws; by arranging the adjustable limiting mechanism, transformation adjustment of the limiting points of the support is achieved, the device adapts to bridge deformation data under different temperature difference changes in different regions, the applicability is improved, meanwhile, the device is simple and convenient to construct integrally, tedious measurement is not needed, positioning installation can be completed only through adjustment and transformation of multiple sets of adjusting mechanisms during bridge installation, and the installation efficiency is improved. And therefore, the construction is convenient and quick, and the accuracy is good.
本发明公开一种活动支座限位装置及施工方法，下底板上方设有横移槽，横移槽中通过移动机构设有横移座，横移座上方设有纵移槽，纵移槽内通过移动机构设有纵移座，纵移座上方设有转动支撑机构，转动支撑机构上方设有上安装板，横移槽和纵移槽两侧对称贯穿设有转动螺杆，转动螺杆内侧端设有限位端板，限位端板内侧面设有缓冲胶块，转动螺杆外侧端设有锁定螺母；本发明通过设置可调节的限位机构实现了支座限位点的变换调节，适应不同地区不同温差变化下桥梁形变数据，适用性提升，同时装置整体施工简单方便，无需繁琐的测量，仅需在桥梁安装时通过多组调节机构调整变换即可完成定位安装，安装后再进行微调即可，施工方便快捷且准确性好。
Movable support limiting device and construction method
一种活动支座限位装置及施工方法
ZHAO DAZHAO (Autor:in) / KOU JIANPING (Autor:in) / XU WENBIN (Autor:in) / ZHANG HUAYONG (Autor:in) / SU WEIGUO (Autor:in) / ZHANG XIXIAN (Autor:in)
05.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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