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A platform for research: civil engineering, architecture and urbanism
Leveling frame, foundation trench bottom face gravel pier construction method and immersed tube construction method
The invention discloses a leveling frame, a foundation trench bottom face gravel pier construction method and an immersed tube construction method. The leveling frame comprises a surrounding frame and a plurality of supporting legs, and the surrounding frame is supported by the supporting legs and can form a horizontal supporting frame face. Each supporting leg comprises an upper adjusting screw rod, a mounting block, an adapter block and a universal foot margin; one end of the upper adjusting screw rod is connected with the adapter block, and the other end is provided with an end cap structure, and the middle of the rod body is in threaded connection with a mounting block; the end cap structure is used for bearing torsion to rotate the upper adjusting screw rod; the mounting block and the upper adjusting screw form a screw sliding block mechanism which is used for being fixedly connected with the enclosure frame; the universal foot margin comprises a foot margin plate and a supporting rod, one end of the supporting rod is in universal rotating connection with the foot margin plate, and the other end of the supporting rod is connected to the adapter block. The mounting block and the upper adjusting screw form a screw sliding block mechanism, force is applied to the end cap structure to twist, the position of the enclosure frame can be adjusted up and down, then the height of the leveling plane is adjusted, manual launching operation is facilitated, and threaded transmission adjustment is high in precision and stable in adjustment.
本发明公开了一种整平架、基槽底面碎石墩施工方法及沉管施工方法。该整平架包括围框和若干支腿，围框由支腿支撑能够形成水平的支撑框面；支腿包括上调节螺杆、安装块、转接块和万向地脚；上调节螺杆的一端连接转接块，另一端设置有端帽结构，且杆身中部螺纹连接有安装块；端帽结构用于承受扭力实现转动上调节螺杆；安装块与上调节螺杆形成螺杆滑块机构，用于固定连接围框；万向地脚包括地脚板和支撑杆，支撑杆的一端与地脚板万向旋转连接，另一端连接在转接块上。通过安装块与上调节螺杆形成螺杆滑块机构，对端帽结构施力扭转，能够实现上下调节围框位置，进而调节整平面的高度，便于人工下水操作，且螺纹传动调节，精度高，调节平稳。
Leveling frame, foundation trench bottom face gravel pier construction method and immersed tube construction method
The invention discloses a leveling frame, a foundation trench bottom face gravel pier construction method and an immersed tube construction method. The leveling frame comprises a surrounding frame and a plurality of supporting legs, and the surrounding frame is supported by the supporting legs and can form a horizontal supporting frame face. Each supporting leg comprises an upper adjusting screw rod, a mounting block, an adapter block and a universal foot margin; one end of the upper adjusting screw rod is connected with the adapter block, and the other end is provided with an end cap structure, and the middle of the rod body is in threaded connection with a mounting block; the end cap structure is used for bearing torsion to rotate the upper adjusting screw rod; the mounting block and the upper adjusting screw form a screw sliding block mechanism which is used for being fixedly connected with the enclosure frame; the universal foot margin comprises a foot margin plate and a supporting rod, one end of the supporting rod is in universal rotating connection with the foot margin plate, and the other end of the supporting rod is connected to the adapter block. The mounting block and the upper adjusting screw form a screw sliding block mechanism, force is applied to the end cap structure to twist, the position of the enclosure frame can be adjusted up and down, then the height of the leveling plane is adjusted, manual launching operation is facilitated, and threaded transmission adjustment is high in precision and stable in adjustment.
本发明公开了一种整平架、基槽底面碎石墩施工方法及沉管施工方法。该整平架包括围框和若干支腿，围框由支腿支撑能够形成水平的支撑框面；支腿包括上调节螺杆、安装块、转接块和万向地脚；上调节螺杆的一端连接转接块，另一端设置有端帽结构，且杆身中部螺纹连接有安装块；端帽结构用于承受扭力实现转动上调节螺杆；安装块与上调节螺杆形成螺杆滑块机构，用于固定连接围框；万向地脚包括地脚板和支撑杆，支撑杆的一端与地脚板万向旋转连接，另一端连接在转接块上。通过安装块与上调节螺杆形成螺杆滑块机构，对端帽结构施力扭转，能够实现上下调节围框位置，进而调节整平面的高度，便于人工下水操作，且螺纹传动调节，精度高，调节平稳。
Leveling frame, foundation trench bottom face gravel pier construction method and immersed tube construction method
一种整平架、基槽底面碎石墩施工方法及沉管施工方法
LIU YUNDONG (author) / YE CONG (author) / WU LEI (author) / ZHOU CHENGYAO (author) / LUO HAIFENG (author) / ZHANG DAWEI (author) / LIU YANPING (author) / CHENG ZHIHUA (author) / LI YINQUAN (author) / XIANG FENGKUI (author)
2024-11-05
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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