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Suspension type construction hanging bracket for bridge maintenance and reinforcement and construction method of suspension type construction hanging bracket
The bridge maintenance and reinforcement suspension type construction hanging bracket comprises a bridge outer wing plate and a construction platform, and a bridge outer web plate structure and a bridge inner web plate structure are arranged on the two sides of the construction platform correspondingly; the bridge outer web plate structure comprises a plurality of overhanging steel pipes which are connected to the upper end of the construction platform and fixed through fasteners, vertical steel pipes are fixedly connected to the side walls of the bridge outer wing plates, inclined downward-penetrating downpipes are connected to the side walls of the vertical steel pipes, the downward-penetrating downpipes are fixedly connected with transverse steel pipes on an external operation bridge inspection vehicle, and the transverse steel pipes are fixedly connected with the overhanging steel pipes. And the vertical steel pipe, the underpass downpipe and the transverse steel pipe form a triangular fixed structure. All the parts of the structure are firmly installed and are not affected by various adverse factors in the construction process, construction is more convenient and faster, the construction period of bridge maintenance and reinforcement can be effectively shortened, and the construction measure cost is reduced.
本发明公开了一种桥梁维修加固悬挂式施工吊架及其施工方法，包括桥梁外翼板和施工平台，所述施工平台的两侧分别设置有桥梁外腹板结构和桥梁内腹板结构；所述桥梁外腹板结构包括多根连接在施工平台上端并用扣件固定的悬挑钢管，所述桥梁外翼板的侧壁上固定连接有竖向钢管，所述竖向钢管的侧壁上连接有倾斜的下穿落水管，且下穿落水管与外部作业桥检车上的横向钢管固定连接，所述竖向钢管、下穿落水管和横向钢管形成三角形固定结构。本发明中的结构各部位安装牢固，施工中不受到各种不利因素影响，而且施工更加便捷，可有效降低桥梁维修加固的施工工期，降低施工措施费用。
Suspension type construction hanging bracket for bridge maintenance and reinforcement and construction method of suspension type construction hanging bracket
The bridge maintenance and reinforcement suspension type construction hanging bracket comprises a bridge outer wing plate and a construction platform, and a bridge outer web plate structure and a bridge inner web plate structure are arranged on the two sides of the construction platform correspondingly; the bridge outer web plate structure comprises a plurality of overhanging steel pipes which are connected to the upper end of the construction platform and fixed through fasteners, vertical steel pipes are fixedly connected to the side walls of the bridge outer wing plates, inclined downward-penetrating downpipes are connected to the side walls of the vertical steel pipes, the downward-penetrating downpipes are fixedly connected with transverse steel pipes on an external operation bridge inspection vehicle, and the transverse steel pipes are fixedly connected with the overhanging steel pipes. And the vertical steel pipe, the underpass downpipe and the transverse steel pipe form a triangular fixed structure. All the parts of the structure are firmly installed and are not affected by various adverse factors in the construction process, construction is more convenient and faster, the construction period of bridge maintenance and reinforcement can be effectively shortened, and the construction measure cost is reduced.
本发明公开了一种桥梁维修加固悬挂式施工吊架及其施工方法，包括桥梁外翼板和施工平台，所述施工平台的两侧分别设置有桥梁外腹板结构和桥梁内腹板结构；所述桥梁外腹板结构包括多根连接在施工平台上端并用扣件固定的悬挑钢管，所述桥梁外翼板的侧壁上固定连接有竖向钢管，所述竖向钢管的侧壁上连接有倾斜的下穿落水管，且下穿落水管与外部作业桥检车上的横向钢管固定连接，所述竖向钢管、下穿落水管和横向钢管形成三角形固定结构。本发明中的结构各部位安装牢固，施工中不受到各种不利因素影响，而且施工更加便捷，可有效降低桥梁维修加固的施工工期，降低施工措施费用。
Suspension type construction hanging bracket for bridge maintenance and reinforcement and construction method of suspension type construction hanging bracket
一种桥梁维修加固悬挂式施工吊架及其施工方法
LI XIANGHUI (author) / LIU LIN (author) / TANG XIAOTIAN (author) / ZHAO YUZHAO (author)
2023-03-03
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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