A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Guiding and limiting device for bridge steel member during pushing
The invention provides a guiding and limiting device during pushing of a bridge steel member, which comprises a supporting cross beam, two fixing seats are correspondingly arranged on two sides of the top of the supporting cross beam, two groups of slide way beams are correspondingly arranged between the two fixing seats, and the bridge steel member is placed on the tops of the two groups of slide way beams for pushing; telescopic elements are correspondingly arranged at the tops of the two fixed seats, a movable seat is correspondingly mounted at the telescopic end, close to one side of the bridge steel member, of each telescopic element, a plurality of roller adjusting mechanisms are correspondingly arranged on one side, close to the bridge steel member, of each movable seat, and the roller adjusting mechanisms are longitudinally arranged at intervals; and the rotating roller adjusting mechanism correspondingly abuts against the side portion of the bridge steel member to laterally limit the bridge steel member. The bridge steel component can be laterally guided and limited, transverse position deviation in the left-right direction of the bridge steel component in the pushing and sliding construction process is effectively avoided, the construction progress of the bridge steel component is guaranteed, and the bridge steel component is ingenious in overall design, quite convenient to use and high in practicability.
本发明提供了一种桥梁钢构件顶推时导向限位装置，包括支撑横梁，所述支撑横梁顶部两侧对应设有两个固定座，两个固定座之间对应设有两组滑道梁，两组滑道梁的顶部放置有桥梁钢构件进行顶推；所述两个固定座的顶部均对应设有伸缩元件，所述伸缩元件靠近桥梁钢构件一侧的伸缩端对应安装有移动座，所述移动座靠近桥梁钢构件的一侧对应设有多个转辊调节机构，多个转辊调节机构纵向间隔排列，所述转辊调节机构对应抵靠在桥梁钢构件侧部，对桥梁钢构件进行侧向限位。本发明能够对桥梁钢构件进行侧向导向限位，有效避免其在顶推滑移施工过程中发生左右方向的横向位置偏移，保证其施工进度，其整体设计巧妙，使用十分方便，实用性强。
Guiding and limiting device for bridge steel member during pushing
The invention provides a guiding and limiting device during pushing of a bridge steel member, which comprises a supporting cross beam, two fixing seats are correspondingly arranged on two sides of the top of the supporting cross beam, two groups of slide way beams are correspondingly arranged between the two fixing seats, and the bridge steel member is placed on the tops of the two groups of slide way beams for pushing; telescopic elements are correspondingly arranged at the tops of the two fixed seats, a movable seat is correspondingly mounted at the telescopic end, close to one side of the bridge steel member, of each telescopic element, a plurality of roller adjusting mechanisms are correspondingly arranged on one side, close to the bridge steel member, of each movable seat, and the roller adjusting mechanisms are longitudinally arranged at intervals; and the rotating roller adjusting mechanism correspondingly abuts against the side portion of the bridge steel member to laterally limit the bridge steel member. The bridge steel component can be laterally guided and limited, transverse position deviation in the left-right direction of the bridge steel component in the pushing and sliding construction process is effectively avoided, the construction progress of the bridge steel component is guaranteed, and the bridge steel component is ingenious in overall design, quite convenient to use and high in practicability.
本发明提供了一种桥梁钢构件顶推时导向限位装置，包括支撑横梁，所述支撑横梁顶部两侧对应设有两个固定座，两个固定座之间对应设有两组滑道梁，两组滑道梁的顶部放置有桥梁钢构件进行顶推；所述两个固定座的顶部均对应设有伸缩元件，所述伸缩元件靠近桥梁钢构件一侧的伸缩端对应安装有移动座，所述移动座靠近桥梁钢构件的一侧对应设有多个转辊调节机构，多个转辊调节机构纵向间隔排列，所述转辊调节机构对应抵靠在桥梁钢构件侧部，对桥梁钢构件进行侧向限位。本发明能够对桥梁钢构件进行侧向导向限位，有效避免其在顶推滑移施工过程中发生左右方向的横向位置偏移，保证其施工进度，其整体设计巧妙，使用十分方便，实用性强。
Guiding and limiting device for bridge steel member during pushing
一种桥梁钢构件顶推时导向限位装置
ZHOU XIANJUN (author) / QIAN GUISEN (author) / QIAN LIANGDONG (author) / ZHOU ZICHENG (author)
2024-12-03
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Pushing sliding guiding and limiting device for main cable saddle of suspension bridge
| European Patent Office | 2024
Prefabricated bridge pier column guiding and limiting device and bridge assembling technology
| European Patent Office | 2021
| European Patent Office | 2023
| European Patent Office | 2024
| European Patent Office | 2021