Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Open-type movable steel bridge bottom shaft section improvement device
The invention provides an open-type movable steel bridge bottom shaft section improvement device, and relates to the technical field of bridge improvement. The open-type movable steel bridge bottom shaft section improvement device comprises a steel plate bridge deck. Two sides of a bottom of the steel plate bridge deck are fixedly connected with a first main supporting shaft and a second main supporting shaft correspondingly. A plurality of reinforcing square pipes are fixedly connected to an inner surface of the bottom of the steel plate bridge deck, a plurality of sets of transverse reinforcing mechanisms are installed between the multiple reinforcing square pipes, bottom reinforcing mechanisms are fixedly connected to the bottom ends of the multiple reinforcing square pipes, and the outer sides of the first main supporting shaft and the second main supporting shaft are provided with two side reinforcing mechanisms. According to the open-type movable steel bridge bottom shaft sectionimprovement device, by designing the transverse reinforcing mechanism, the bottom reinforcing mechanism and the two side reinforcing mechanisms, a bearing capacity of a movable steel bridge bottom shaft section is greatly improved so that the structure is firmer and more stable, working efficiency is greatly improved, and the open-type movable steel bridge bottom shaft section improvement deviceis worthy of vigorous popularization.
本发明提供一种开启式活动钢桥底轴断面改进装置，涉及桥梁改进技术领域。该开启式活动钢桥底轴断面改进装置，包括钢板桥面，所述钢板桥面底部的两侧分别固定连接有第一主支撑轴和第二主支撑轴，所述钢板桥面底部的内表面固定连接有多个加固方管，多个所述加固方管之间安装有多组横向加固机构，多个所述加固方管的底端固定连接有底部加固机构，所述第一主支撑轴和第二主支撑轴的外侧均设置有两侧加固机构。该开启式活动钢桥底轴断面改进装置，通过设计横向加固机构、底部加固机构以及两侧加固机构，大大提高了该活动钢桥底轴断面的承重能力，从而使其结构更为牢固、稳定，大大提高了其工作效率，值得大力推广。
Open-type movable steel bridge bottom shaft section improvement device
The invention provides an open-type movable steel bridge bottom shaft section improvement device, and relates to the technical field of bridge improvement. The open-type movable steel bridge bottom shaft section improvement device comprises a steel plate bridge deck. Two sides of a bottom of the steel plate bridge deck are fixedly connected with a first main supporting shaft and a second main supporting shaft correspondingly. A plurality of reinforcing square pipes are fixedly connected to an inner surface of the bottom of the steel plate bridge deck, a plurality of sets of transverse reinforcing mechanisms are installed between the multiple reinforcing square pipes, bottom reinforcing mechanisms are fixedly connected to the bottom ends of the multiple reinforcing square pipes, and the outer sides of the first main supporting shaft and the second main supporting shaft are provided with two side reinforcing mechanisms. According to the open-type movable steel bridge bottom shaft sectionimprovement device, by designing the transverse reinforcing mechanism, the bottom reinforcing mechanism and the two side reinforcing mechanisms, a bearing capacity of a movable steel bridge bottom shaft section is greatly improved so that the structure is firmer and more stable, working efficiency is greatly improved, and the open-type movable steel bridge bottom shaft section improvement deviceis worthy of vigorous popularization.
本发明提供一种开启式活动钢桥底轴断面改进装置，涉及桥梁改进技术领域。该开启式活动钢桥底轴断面改进装置，包括钢板桥面，所述钢板桥面底部的两侧分别固定连接有第一主支撑轴和第二主支撑轴，所述钢板桥面底部的内表面固定连接有多个加固方管，多个所述加固方管之间安装有多组横向加固机构，多个所述加固方管的底端固定连接有底部加固机构，所述第一主支撑轴和第二主支撑轴的外侧均设置有两侧加固机构。该开启式活动钢桥底轴断面改进装置，通过设计横向加固机构、底部加固机构以及两侧加固机构，大大提高了该活动钢桥底轴断面的承重能力，从而使其结构更为牢固、稳定，大大提高了其工作效率，值得大力推广。
Open-type movable steel bridge bottom shaft section improvement device
一种开启式活动钢桥底轴断面改进装置
YANG YAN (Autor:in) / YANG XIN (Autor:in) / WANG YIHUA (Autor:in) / WU RONG (Autor:in) / JIN PENG (Autor:in) / WANG SUSHENG (Autor:in) / YAN CANHUA (Autor:in)
13.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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