A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Protective shed for steel box girder construction
The invention discloses a protective shed for steel box girder construction, and relates to the technical field of detection, the protective shed comprises two steel frame parts which are symmetrically arranged and are connected through a connecting rod, the other ends of the steel frame parts are rotatably connected with telescopic supporting arms, and the tail ends of the supporting arms are rotatably connected with end plates used for being connected with pier columns of a bridge. A sliding rail is further arranged at the upper ends of the steel frame parts, a plurality of springboards are laid on the sliding rail, every two adjacent springboards are locked through a locking part, every two closest springboards on the two steel frame parts are connected together through a folding type board set, and transverse displacement of the springboards can be limited. According to the pier column construction device, the space occupied by transportation is reduced, the transportation difficulty is remarkably reduced, the design of the telescopic supporting arms is adopted, the pier column construction device can adapt to pier column construction of different spans and can be repeatedly used, and the cost is greatly reduced.
本发明公开了一种用于钢箱梁施工的防护棚，涉及检测技术领域，包括两个对称设置的钢架件且二者之间借助于连杆连接，钢架件的另一端转动连接有可伸缩的支撑臂，支撑臂的末端转动连接有用于与桥梁的墩柱相连接的端板，所述钢架件的上端还设置有滑轨，滑轨上铺设有若干跳板，相邻的两个跳板之间借助于锁定件锁紧，两个钢架件上的最相近的两个跳板之间借助于折叠式板组连接在一起并能够限制跳板的横向位移，本发明通过将钢架件设置成可折叠式，缩小了运输所占用的空间，显著降低了运输难度，还采用了可伸缩的支撑臂设计，使其能够适应不同跨度的墩柱施工，能够重复利用，极大地降低了成本。
Protective shed for steel box girder construction
The invention discloses a protective shed for steel box girder construction, and relates to the technical field of detection, the protective shed comprises two steel frame parts which are symmetrically arranged and are connected through a connecting rod, the other ends of the steel frame parts are rotatably connected with telescopic supporting arms, and the tail ends of the supporting arms are rotatably connected with end plates used for being connected with pier columns of a bridge. A sliding rail is further arranged at the upper ends of the steel frame parts, a plurality of springboards are laid on the sliding rail, every two adjacent springboards are locked through a locking part, every two closest springboards on the two steel frame parts are connected together through a folding type board set, and transverse displacement of the springboards can be limited. According to the pier column construction device, the space occupied by transportation is reduced, the transportation difficulty is remarkably reduced, the design of the telescopic supporting arms is adopted, the pier column construction device can adapt to pier column construction of different spans and can be repeatedly used, and the cost is greatly reduced.
本发明公开了一种用于钢箱梁施工的防护棚，涉及检测技术领域，包括两个对称设置的钢架件且二者之间借助于连杆连接，钢架件的另一端转动连接有可伸缩的支撑臂，支撑臂的末端转动连接有用于与桥梁的墩柱相连接的端板，所述钢架件的上端还设置有滑轨，滑轨上铺设有若干跳板，相邻的两个跳板之间借助于锁定件锁紧，两个钢架件上的最相近的两个跳板之间借助于折叠式板组连接在一起并能够限制跳板的横向位移，本发明通过将钢架件设置成可折叠式，缩小了运输所占用的空间，显著降低了运输难度，还采用了可伸缩的支撑臂设计，使其能够适应不同跨度的墩柱施工，能够重复利用，极大地降低了成本。
Protective shed for steel box girder construction
一种用于钢箱梁施工的防护棚
TAO SHENGQIANG (author) / LIU LIZHONG (author) / BAO YINFENG (author) / XU GENHONG (author) / WANG FEI (author) / MA JINGHONG (author) / ZUO BIAO (author) / WANG HAITAO (author) / SHU YE (author) / HUANG AICHENG (author)
2022-12-23
Patent
Electronic Resource
Chinese
Intelligent protective shed for construction site and steel structure of intelligent protective shed
| European Patent Office | 2021