Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Mounting and positioning support for lower chord steel inclined strut No.0 block of open-web continuous rigid frame bridge
The invention provides an open-web continuous rigid frame bridge lower chord steel inclined strut No.0 block installing and positioning support which comprises a support body, the support body comprises two supporting frames arranged oppositely, and the two supporting frames are connected through a plurality of cross beams; a plurality of fixing pieces are arranged on the opposite side faces of the two supporting frames in a protruding mode respectively, and the fixing pieces on the two supporting frames are symmetrical. According to the positioning support, when the steel inclined strut is installed, positioning is easier, a jack is not used any more, meanwhile, the working time of workers working aloft outside the structure is shortened, the workers are safer, potential safety hazards are reduced, the influence of pulling force on the structure is reduced when the steel inclined strut is installed, and construction is convenient and fast when the position of the steel inclined strut needs to be finely adjusted.
本发明提供了一种空腹式连续刚构桥下弦钢斜撑0号块安装定位支架，包括支架本体，所述支架本体包括正对设置的两个支撑框，两个所述支撑框之间通过数个横梁相连接；两个支撑框相背离侧面分别凸出设有数个固定件，两个支撑框上的固定件对称。通过本发明所述定位支架在安装钢斜撑时定位时更容易，不再使用千斤顶，同时减少工人在结构外高空作业时间，工人更加安全，减少安全隐患，安装钢斜撑时减小拉力对结构的影响，如需对钢斜撑位置进行微调时施工便捷。
Mounting and positioning support for lower chord steel inclined strut No.0 block of open-web continuous rigid frame bridge
The invention provides an open-web continuous rigid frame bridge lower chord steel inclined strut No.0 block installing and positioning support which comprises a support body, the support body comprises two supporting frames arranged oppositely, and the two supporting frames are connected through a plurality of cross beams; a plurality of fixing pieces are arranged on the opposite side faces of the two supporting frames in a protruding mode respectively, and the fixing pieces on the two supporting frames are symmetrical. According to the positioning support, when the steel inclined strut is installed, positioning is easier, a jack is not used any more, meanwhile, the working time of workers working aloft outside the structure is shortened, the workers are safer, potential safety hazards are reduced, the influence of pulling force on the structure is reduced when the steel inclined strut is installed, and construction is convenient and fast when the position of the steel inclined strut needs to be finely adjusted.
本发明提供了一种空腹式连续刚构桥下弦钢斜撑0号块安装定位支架，包括支架本体，所述支架本体包括正对设置的两个支撑框，两个所述支撑框之间通过数个横梁相连接；两个支撑框相背离侧面分别凸出设有数个固定件，两个支撑框上的固定件对称。通过本发明所述定位支架在安装钢斜撑时定位时更容易，不再使用千斤顶，同时减少工人在结构外高空作业时间，工人更加安全，减少安全隐患，安装钢斜撑时减小拉力对结构的影响，如需对钢斜撑位置进行微调时施工便捷。
Mounting and positioning support for lower chord steel inclined strut No.0 block of open-web continuous rigid frame bridge
一种空腹式连续刚构桥下弦钢斜撑0号块安装定位支架
CHEN YINGLIANG (Autor:in) / LI MINGZE (Autor:in) / WANG RENHUI (Autor:in) / ZHANG KAI (Autor:in) / SONG ZEYU (Autor:in) / GUO YAXUAN (Autor:in) / MENG HEPENG (Autor:in) / NAN YINGJUN (Autor:in) / CHEN MEIJIANG (Autor:in) / WANG HONGZHI (Autor:in)
19.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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