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A platform for research: civil engineering, architecture and urbanism
Steel cofferdam positioning and adjusting system and positioning method
The invention discloses a steel cofferdam positioning and adjusting system and a positioning method, and belongs to the technical field of bridge construction. The steel cofferdam positioning system comprises a vertical positioning device and a horizontal positioning device, the vertical positioning device comprises positioning pieces and adjusting pieces, the positioning pieces are arranged on the outer side of the steel cofferdam at intervals, and the positioning pieces can slide up and down along an outer side wall plate of the steel cofferdam; the adjusting piece is arranged between the positioning piece and the steel cofferdam, and the adjusting piece can lift the steel cofferdam in the vertical direction by taking the positioning piece as a supporting point. The horizontal positioning device comprises a power piece and a traction piece, and the traction piece is used for adjusting the horizontal position of the steel cofferdam under driving of the power piece. According to the method, the steel cofferdam is rapidly and accurately positioned, the construction period is shortened, and the construction time is short; the number of underwater operators is reduced, and the construction risk is reduced; the structure is simple, construction cost is low, and application and popularization are facilitated.
本发明公开了一种钢围堰定位调整系统及定位方法，属于桥梁施工技术领域。所述钢围堰定位系统包括竖直定位装置和水平定位装置，所述竖直定位装置包括定位件和调节件，所述定位件间隔设置于所述钢围堰的外侧，所述定位件能够沿所述钢围堰的外侧壁板上下滑动；所述调节件设置于所述定位件和所述钢围堰之间，所述调节件能够以所述定位件为支撑点对所述钢围堰进行上下方向的升降。所述水平定位装置包括动力件和牵引件，所述牵引件用于在所述动力件的驱动下调整所述钢围堰的水平位置。本发明实现了对钢围堰的快速准确定位，缩短了施工工期，施工时间短；减少了水下作业人员的数量，降低了施工风险；结构简单，施工成本低，适合推广应用。
Steel cofferdam positioning and adjusting system and positioning method
The invention discloses a steel cofferdam positioning and adjusting system and a positioning method, and belongs to the technical field of bridge construction. The steel cofferdam positioning system comprises a vertical positioning device and a horizontal positioning device, the vertical positioning device comprises positioning pieces and adjusting pieces, the positioning pieces are arranged on the outer side of the steel cofferdam at intervals, and the positioning pieces can slide up and down along an outer side wall plate of the steel cofferdam; the adjusting piece is arranged between the positioning piece and the steel cofferdam, and the adjusting piece can lift the steel cofferdam in the vertical direction by taking the positioning piece as a supporting point. The horizontal positioning device comprises a power piece and a traction piece, and the traction piece is used for adjusting the horizontal position of the steel cofferdam under driving of the power piece. According to the method, the steel cofferdam is rapidly and accurately positioned, the construction period is shortened, and the construction time is short; the number of underwater operators is reduced, and the construction risk is reduced; the structure is simple, construction cost is low, and application and popularization are facilitated.
本发明公开了一种钢围堰定位调整系统及定位方法，属于桥梁施工技术领域。所述钢围堰定位系统包括竖直定位装置和水平定位装置，所述竖直定位装置包括定位件和调节件，所述定位件间隔设置于所述钢围堰的外侧，所述定位件能够沿所述钢围堰的外侧壁板上下滑动；所述调节件设置于所述定位件和所述钢围堰之间，所述调节件能够以所述定位件为支撑点对所述钢围堰进行上下方向的升降。所述水平定位装置包括动力件和牵引件，所述牵引件用于在所述动力件的驱动下调整所述钢围堰的水平位置。本发明实现了对钢围堰的快速准确定位，缩短了施工工期，施工时间短；减少了水下作业人员的数量，降低了施工风险；结构简单，施工成本低，适合推广应用。
Steel cofferdam positioning and adjusting system and positioning method
一种钢围堰定位调整系统及定位方法
YANG SHENGFENG (author) / LIU DACHENG (author) / WANG CHENGWEI (author) / REN CHUJUN (author) / FENG YANPING (author) / WANG ZHIQIANG (author) / GAO ZHIYU (author) / WANG JINGYU (author) / XU LIANGKANG (author) / WANG SHOUXING (author)
2022-04-26
Patent
Electronic Resource
Chinese
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