A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Portable assembly type bridge pier stud lifting device
The invention discloses a portable assembly type bridge pier stud lifting device which is composed of four lifting assemblies, the lifting assemblies are assembled clockwise to form a closed square frame structure, each lifting assembly comprises a base, the base is an L-shaped steel frame, idler wheels are fixedly installed at the bottom of the base, and stand columns are fixedly installed on theupper surfaces of the two ends of the base, a top plate is fixedly installed at the top ends of the stand columns and matched with the base in shape, a lifting column is fixedly installed between thebase and the top plate, a lifting mechanism is slidably installed on the lifting column, assembling mechanisms are fixedly installed on the two end faces of the base and the top plate, and binding mechanisms are fixedly installed on the side wall of the top plate. The bridge pier stud lifting device is convenient to assemble and carry, can lift heavy objects in a mechanical pressing mode, and issuitable for lifting bridge pier studs during assembly type bridge construction.
本发明公开一种便携的装配式桥梁墩柱的抬起装置，抬起装置由四个抬升组件组成，抬升组件沿顺时针拼装形成闭合的方形框体结构，抬升组件包括底座，底座为L形钢架，底座底部固定安装滚轮，底座两端上表面固定安装立柱，立柱顶端固定安装顶板，顶板形状与底座契合，底座与顶板中间固定安装抬升柱，抬升柱上滑动安装抬升机构，底座和顶板两个端面均固定安装拼装机构，顶板侧壁固定安装束缚机构。本发明组装方便，便于携带，可以通过机械按压的方式将重物抬起，适用于装配式桥梁施工时桥梁墩柱抬起。
Portable assembly type bridge pier stud lifting device
The invention discloses a portable assembly type bridge pier stud lifting device which is composed of four lifting assemblies, the lifting assemblies are assembled clockwise to form a closed square frame structure, each lifting assembly comprises a base, the base is an L-shaped steel frame, idler wheels are fixedly installed at the bottom of the base, and stand columns are fixedly installed on theupper surfaces of the two ends of the base, a top plate is fixedly installed at the top ends of the stand columns and matched with the base in shape, a lifting column is fixedly installed between thebase and the top plate, a lifting mechanism is slidably installed on the lifting column, assembling mechanisms are fixedly installed on the two end faces of the base and the top plate, and binding mechanisms are fixedly installed on the side wall of the top plate. The bridge pier stud lifting device is convenient to assemble and carry, can lift heavy objects in a mechanical pressing mode, and issuitable for lifting bridge pier studs during assembly type bridge construction.
本发明公开一种便携的装配式桥梁墩柱的抬起装置，抬起装置由四个抬升组件组成，抬升组件沿顺时针拼装形成闭合的方形框体结构，抬升组件包括底座，底座为L形钢架，底座底部固定安装滚轮，底座两端上表面固定安装立柱，立柱顶端固定安装顶板，顶板形状与底座契合，底座与顶板中间固定安装抬升柱，抬升柱上滑动安装抬升机构，底座和顶板两个端面均固定安装拼装机构，顶板侧壁固定安装束缚机构。本发明组装方便，便于携带，可以通过机械按压的方式将重物抬起，适用于装配式桥梁施工时桥梁墩柱抬起。
Portable assembly type bridge pier stud lifting device
一种便携的装配式桥梁墩柱的抬起装置
TAN QIANG (author) / XIAO YAO (author) / ZHU WEIXING (author) / WEI JIANJIANG (author) / WU CHENGGANG (author) / PENG CHENGDONG (author) / XU BO (author) / FENG YANPING (author) / LI WEI (author) / CAI RONG (author)
2021-01-26
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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