A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Reusable anchor cable and anchor cable supporting seat in deep foundation pit pile-anchor support
The invention discloses a reusable anchor cable and an anchor cable supporting seat in a deep foundation pit pile-anchor support. The technical problems of how to conveniently adjust the tension angle of the anchor cable and how to reuse a tension supporting seat and the anchor cable are solved. A detachable steel base plate is arranged on the inner side vertical face of a channel steel waist beam on the inner side of a deep foundation pit cast-in-place pile, a hinge base is arranged on the base plate, a swing plate is hinged to the hinge base, an adjustable supporting swing arm is arranged at the lower end of the swing plate, the angle of the swing plate is adjusted by adjusting the supporting swing arm, the swing plate and an anchor cable are perpendicular to each other, and a jack is arranged on the swing plate. The jack is connected with the end part of the anchor cable, so that convenient disassembly and assembly and angle adjustment of the tensioning support are realized; and after the foundation pit is backfilled to 0.5 m below the anchor cable, the anchor cable is pulled out, and the cement paste on the surface of the anchor cable is removed so as to be reused next time.
本发明公开了一种深基坑桩锚支护中可重复使用的锚索及锚索支撑座，解决了如何便捷调节锚索的张拉角度和如何将张拉支撑座和锚索进行重复使用的技术问题；在深基坑灌注桩内侧的槽钢腰梁的内侧立面上，设置可拆装的钢质垫板，在垫板上设置铰链座，在铰链座上铰接摆板，在摆板的下端设置可调节支撑摆臂，通过调节支撑摆臂调节摆板的角度，使摆板与锚索相互垂直设置，在摆板上设置千斤顶，将千斤顶与锚索的端部连接在一起，从而实现了张拉支座的便捷拆装和角度调整；当基坑回填至锚索下0.5米后将锚索抽出，清除锚索表面水泥浆，以便下次重复利用。
Reusable anchor cable and anchor cable supporting seat in deep foundation pit pile-anchor support
The invention discloses a reusable anchor cable and an anchor cable supporting seat in a deep foundation pit pile-anchor support. The technical problems of how to conveniently adjust the tension angle of the anchor cable and how to reuse a tension supporting seat and the anchor cable are solved. A detachable steel base plate is arranged on the inner side vertical face of a channel steel waist beam on the inner side of a deep foundation pit cast-in-place pile, a hinge base is arranged on the base plate, a swing plate is hinged to the hinge base, an adjustable supporting swing arm is arranged at the lower end of the swing plate, the angle of the swing plate is adjusted by adjusting the supporting swing arm, the swing plate and an anchor cable are perpendicular to each other, and a jack is arranged on the swing plate. The jack is connected with the end part of the anchor cable, so that convenient disassembly and assembly and angle adjustment of the tensioning support are realized; and after the foundation pit is backfilled to 0.5 m below the anchor cable, the anchor cable is pulled out, and the cement paste on the surface of the anchor cable is removed so as to be reused next time.
本发明公开了一种深基坑桩锚支护中可重复使用的锚索及锚索支撑座，解决了如何便捷调节锚索的张拉角度和如何将张拉支撑座和锚索进行重复使用的技术问题；在深基坑灌注桩内侧的槽钢腰梁的内侧立面上，设置可拆装的钢质垫板，在垫板上设置铰链座，在铰链座上铰接摆板，在摆板的下端设置可调节支撑摆臂，通过调节支撑摆臂调节摆板的角度，使摆板与锚索相互垂直设置，在摆板上设置千斤顶，将千斤顶与锚索的端部连接在一起，从而实现了张拉支座的便捷拆装和角度调整；当基坑回填至锚索下0.5米后将锚索抽出，清除锚索表面水泥浆，以便下次重复利用。
Reusable anchor cable and anchor cable supporting seat in deep foundation pit pile-anchor support
深基坑桩锚支护中可重复使用的锚索及锚索支撑座
LI JIAN (author) / WANG LINWEI (author) / HAN TUANHUA (author) / PANG XU (author) / ZHANG JINGJING (author) / ZHAO JIANGFENG (author) / HE HUIZE (author) / CAO DONGDONG (author)
2024-07-05
Patent
Electronic Resource
Chinese
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