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A platform for research: civil engineering, architecture and urbanism
Multifunctional offshore steel box girder construction platform
The invention relates to the technical field of offshore construction equipment, in particular to a multifunctional offshore steel box girder construction platform. Comprising two lower platforms, telescopic beams are slidably arranged on the lower platforms respectively, the ends, close to each other, of the two telescopic beams are detachably connected, the upper ends of the lower platforms are fixedly connected with vertical supporting arms respectively, the top ends of the vertical supporting arms are connected with upper platforms respectively, and the bottoms of one ends of the upper platforms are fixedly connected with the vertical supporting arms; the sides, close to the vertical supporting arms, of the bottom ends of the upper platforms are further provided with lead screw top frames, and the ends, close to each other, of the two upper platforms are connected through an adjustable supporting rod mechanism. The closed-loop construction platform is formed by arranging the upper platform, the lower platform, the vertical supporting arm, the telescopic beam and the adjustable supporting rod mechanism, so that the closed-loop construction platform is hung on an existing bridge section, traditional pipe pile driving and dismantling steps are omitted, the construction efficiency is improved, and the construction cost is saved.
本发明涉及海上施工设备技术领域，具体涉及一种多功能海上钢箱梁施工平台。包括两个下部平台，下部平台上分别滑动设置有伸缩梁，两伸缩梁相互靠近的一端可拆卸连接，下部平台的上端分别固定连接有竖向支撑臂，竖向支撑臂的顶端分别连接有上部平台，上部平台的一端底部与竖向支撑臂固定连接，另一端的底部分别固定连接有走行机构，上部平台的底端靠近竖向支撑臂的一侧还设置有丝杆顶架，两上部平台相互靠近的一端通过可调撑杆机构连接。本发明中通过设置上上部平台、下部平台、竖向支撑臂、伸缩梁以及可调撑杆机构形成一个闭环的施工平台，从而悬挂在已有的桥段上，因此省略了传统的管桩打设与拆除步骤，提高了施工效率，节省了施工成本。
Multifunctional offshore steel box girder construction platform
The invention relates to the technical field of offshore construction equipment, in particular to a multifunctional offshore steel box girder construction platform. Comprising two lower platforms, telescopic beams are slidably arranged on the lower platforms respectively, the ends, close to each other, of the two telescopic beams are detachably connected, the upper ends of the lower platforms are fixedly connected with vertical supporting arms respectively, the top ends of the vertical supporting arms are connected with upper platforms respectively, and the bottoms of one ends of the upper platforms are fixedly connected with the vertical supporting arms; the sides, close to the vertical supporting arms, of the bottom ends of the upper platforms are further provided with lead screw top frames, and the ends, close to each other, of the two upper platforms are connected through an adjustable supporting rod mechanism. The closed-loop construction platform is formed by arranging the upper platform, the lower platform, the vertical supporting arm, the telescopic beam and the adjustable supporting rod mechanism, so that the closed-loop construction platform is hung on an existing bridge section, traditional pipe pile driving and dismantling steps are omitted, the construction efficiency is improved, and the construction cost is saved.
本发明涉及海上施工设备技术领域，具体涉及一种多功能海上钢箱梁施工平台。包括两个下部平台，下部平台上分别滑动设置有伸缩梁，两伸缩梁相互靠近的一端可拆卸连接，下部平台的上端分别固定连接有竖向支撑臂，竖向支撑臂的顶端分别连接有上部平台，上部平台的一端底部与竖向支撑臂固定连接，另一端的底部分别固定连接有走行机构，上部平台的底端靠近竖向支撑臂的一侧还设置有丝杆顶架，两上部平台相互靠近的一端通过可调撑杆机构连接。本发明中通过设置上上部平台、下部平台、竖向支撑臂、伸缩梁以及可调撑杆机构形成一个闭环的施工平台，从而悬挂在已有的桥段上，因此省略了传统的管桩打设与拆除步骤，提高了施工效率，节省了施工成本。
Multifunctional offshore steel box girder construction platform
一种多功能海上钢箱梁施工平台
FANG KUNQING (author) / HUANG YONG (author) / LI TONG (author) / XIA CHAOJUAN (author) / XIONG QIULIN (author) / ZHU DONGMING (author) / REN HUATAO (author) / WEI ZHENXIN (author) / YAN QUNYUN (author) / LI QING (author)
2022-07-12
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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