A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Maintenance and assembly platform for main arch of arch bridge and construction method
The invention provides an arch bridge main arch maintenance assembly platform and a construction method, the platform comprises a single frame unit, a gliding component force transmission mechanism, a frame unit connecting mechanism and an arch column positioning mechanism, the single frame unit comprises a plurality of first rod pieces and a pair of supporting rod pieces, and the plurality of first rod pieces are transversely connected between the pair of supporting rod pieces; the gliding component force transmission mechanism comprises two second rod pieces and an adjusting connecting structure, one ends of the two second rod pieces are connected to the pair of supporting rod pieces respectively, and the other ends of the two second rod pieces are fixedly connected through the adjusting connecting structure in a telescopic adjusting mode and span the web rod pieces between the arch columns; the frame unit connecting mechanism is connected among the plurality of single frame units; the arch column positioning mechanism is positioned on the outer wall face of the arch column and connected with the first rod piece. The platform does not need to be welded, does not occupy ground space, is convenient to go up and down, high in safety, simple and light in structure, capable of being quickly mounted and dismounted, high in universality and capable of being used in similar arch bridge structures.
本申请提供的拱桥主拱维修拼装平台及施工方法，平台包括单榀框架单元、下滑分力传递机构、框架单元连接机构和拱柱定位机构，单榀框架单元包括多个第一杆件、一对支撑杆件，多个第一杆件均横向连接于一对支撑杆件之间；下滑分力传递机构包括两个第二杆件以及调节连接结构，两个第二杆件的一端分别连接于一对支撑杆件上，两个第二杆件的另一端通过调节连接结构伸缩调节式紧固连接并跨越拱柱之间的腹杆件；框架单元连接机构连接于多个单品框架单元之间；拱柱定位机构定位于拱柱外壁面上并与第一杆件连接。本申请无需焊接，不占用地面空间，方便上下，安全性强，平台结构简单轻便，可快速安装和拆除，通用性强，在类似拱桥结构中均可使用。
Maintenance and assembly platform for main arch of arch bridge and construction method
The invention provides an arch bridge main arch maintenance assembly platform and a construction method, the platform comprises a single frame unit, a gliding component force transmission mechanism, a frame unit connecting mechanism and an arch column positioning mechanism, the single frame unit comprises a plurality of first rod pieces and a pair of supporting rod pieces, and the plurality of first rod pieces are transversely connected between the pair of supporting rod pieces; the gliding component force transmission mechanism comprises two second rod pieces and an adjusting connecting structure, one ends of the two second rod pieces are connected to the pair of supporting rod pieces respectively, and the other ends of the two second rod pieces are fixedly connected through the adjusting connecting structure in a telescopic adjusting mode and span the web rod pieces between the arch columns; the frame unit connecting mechanism is connected among the plurality of single frame units; the arch column positioning mechanism is positioned on the outer wall face of the arch column and connected with the first rod piece. The platform does not need to be welded, does not occupy ground space, is convenient to go up and down, high in safety, simple and light in structure, capable of being quickly mounted and dismounted, high in universality and capable of being used in similar arch bridge structures.
本申请提供的拱桥主拱维修拼装平台及施工方法，平台包括单榀框架单元、下滑分力传递机构、框架单元连接机构和拱柱定位机构，单榀框架单元包括多个第一杆件、一对支撑杆件，多个第一杆件均横向连接于一对支撑杆件之间；下滑分力传递机构包括两个第二杆件以及调节连接结构，两个第二杆件的一端分别连接于一对支撑杆件上，两个第二杆件的另一端通过调节连接结构伸缩调节式紧固连接并跨越拱柱之间的腹杆件；框架单元连接机构连接于多个单品框架单元之间；拱柱定位机构定位于拱柱外壁面上并与第一杆件连接。本申请无需焊接，不占用地面空间，方便上下，安全性强，平台结构简单轻便，可快速安装和拆除，通用性强，在类似拱桥结构中均可使用。
Maintenance and assembly platform for main arch of arch bridge and construction method
拱桥主拱维修拼装平台及施工方法
SU ZIHAO (author) / WU JIE (author) / HU JIABIN (author) / WANG ZHIXIANG (author) / TANG LI (author) / CAO MINGMING (author) / LI YONGBO (author) / CHEN KAIQIAO (author) / GUO HUAN (author) / PENG DA (author)
2024-10-18
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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