Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sliding shoe device for long-distance synchronous displacement of large steel bridge section
The invention discloses a sliding shoe device for long-distance synchronous displacement of a large steel bridge section. The sliding shoe device is characterized by comprising a sliding shoe, a lateral oil cylinder, a jacking oil cylinder and a longitudinal fine adjustment oil cylinder, the sliding shoe is a bearing structure of a beam body composed of two sliding beams and a transverse connecting structure, and a force transmission lug plate is arranged on one side of the sliding shoe. The jacking oil cylinder is arranged on the bearing structure, and a transverse guide support and a front guide plate are arranged on the two sides of the jacking oil cylinder respectively. The lateral oil cylinders are arranged on the two sides of the jacking oil cylinder. The longitudinal fine adjustment oil cylinder is arranged on the front side of the jacking oil cylinder; the force transmission lug plate is arranged at the rear end of the sliding beam; the transverse guide support is arranged on the rear side of the jacking oil cylinder, and the guide face is perpendicular to the sliding axis. And the front guide plate is arranged on the front side of the jacking oil cylinder. Compared with the prior art, the sliding shoe device has the advantages of being simple in structure, convenient to manufacture and install, capable of combining different types of sliding shoes according to working conditions and suitable for long-distance synchronous sliding construction of large steel bridge sections.
本发明公开了一种用于大型钢桥梁段长距离同步位移的滑靴装置，其特点是该滑靴装置由滑靴、侧向油缸、顶升油缸和纵向微调油缸组成；所述滑靴为两滑移梁与横向连接结构组成梁体的承载结构，其一侧设有传力耳板；所述顶升油缸设置在承载结构上，其两侧分别设有横向导向支架和前导向板；所述侧向油缸设置在顶升油缸两侧；所述纵向微调油缸设置在顶升油缸前侧；所述传力耳板设置在滑移梁后端；所述横向导向支架设置在顶升油缸后侧，且导向面与滑移轴线垂直；所述前导向板设置在顶升油缸前侧。本发明与现有技术具有结构简单、制作安装便捷、可根据工况组合不同型式滑靴，适用大型钢桥梁段长距离同步滑移施工的滑靴装置。
Sliding shoe device for long-distance synchronous displacement of large steel bridge section
The invention discloses a sliding shoe device for long-distance synchronous displacement of a large steel bridge section. The sliding shoe device is characterized by comprising a sliding shoe, a lateral oil cylinder, a jacking oil cylinder and a longitudinal fine adjustment oil cylinder, the sliding shoe is a bearing structure of a beam body composed of two sliding beams and a transverse connecting structure, and a force transmission lug plate is arranged on one side of the sliding shoe. The jacking oil cylinder is arranged on the bearing structure, and a transverse guide support and a front guide plate are arranged on the two sides of the jacking oil cylinder respectively. The lateral oil cylinders are arranged on the two sides of the jacking oil cylinder. The longitudinal fine adjustment oil cylinder is arranged on the front side of the jacking oil cylinder; the force transmission lug plate is arranged at the rear end of the sliding beam; the transverse guide support is arranged on the rear side of the jacking oil cylinder, and the guide face is perpendicular to the sliding axis. And the front guide plate is arranged on the front side of the jacking oil cylinder. Compared with the prior art, the sliding shoe device has the advantages of being simple in structure, convenient to manufacture and install, capable of combining different types of sliding shoes according to working conditions and suitable for long-distance synchronous sliding construction of large steel bridge sections.
本发明公开了一种用于大型钢桥梁段长距离同步位移的滑靴装置，其特点是该滑靴装置由滑靴、侧向油缸、顶升油缸和纵向微调油缸组成；所述滑靴为两滑移梁与横向连接结构组成梁体的承载结构，其一侧设有传力耳板；所述顶升油缸设置在承载结构上，其两侧分别设有横向导向支架和前导向板；所述侧向油缸设置在顶升油缸两侧；所述纵向微调油缸设置在顶升油缸前侧；所述传力耳板设置在滑移梁后端；所述横向导向支架设置在顶升油缸后侧，且导向面与滑移轴线垂直；所述前导向板设置在顶升油缸前侧。本发明与现有技术具有结构简单、制作安装便捷、可根据工况组合不同型式滑靴，适用大型钢桥梁段长距离同步滑移施工的滑靴装置。
Sliding shoe device for long-distance synchronous displacement of large steel bridge section
一种用于大型钢桥梁段长距离同步位移的滑靴装置
HE WENSHENG (Autor:in) / HUANG HUA (Autor:in) / DAI FENGBO (Autor:in) / SUN LU (Autor:in) / QIU WEICHONG (Autor:in) / TIAN TAO (Autor:in) / WANG JINGJING (Autor:in) / XU XIAOHUAI (Autor:in) / ZHANG HAICHENG (Autor:in) / YANG HAICHANG (Autor:in)
15.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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