A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Foundation excavation device for construction
The invention discloses a foundation excavation device for construction. The foundation excavation device structurally comprises a suspension arm rod block, a telescopic frame rod, a centrifugal rotary disc cylinder groove, a locking short column block, a spiral blade plate and a conical hammer cap rod. According to the foundation excavation device, the centrifugal rotary disc cylinder groove is matched with the locking short column block, the locking short column block is embedded into a square frame opening, then the inner side and the outer side are clamped and stabilized through a cushionflap clamping pipe frame and a flexible inner wrapping cylinder frame of a clamping roller frame, lining fan plates and strip frame folding frames are matched with torsional centrifugal force of a spiral blade to conduct impact drilling operation, the sedimentation efficiency of the conical hammer cap rod is improved, rock layer crushing is efficient at joints, torsional maneuverability of foundation excavation of the foundation excavation device is improved, the integrity of suspension arm parts after pile forming is improved, the hole diameter depth is guaranteed, filling of foundation cement and a steel bar frame is convenient, the overall construction size and weight are borne, the soil compactness of the deep hole diameter is matched with rising of a drill pile, and the operation effect of compactness fine adjustment of a punching cylinder is achieved.
本发明公开了一种建筑用挖地基装置，其结构包括：吊臂杆块、伸缩架杆、离心旋盘筒槽、锁接短柱块、螺旋刀片板、锥锤帽杆，本发明实现了运用离心旋盘筒槽与锁接短柱块相配合，通过锁接短柱块嵌入方框口中，再通过垫瓣夹管架与夹装辊筒架柔性内包筒架进行内外边夹装稳固，让衬片扇板与条框折架适配螺旋刀片的扭转离心力进行冲击钻探操作，改善锥锤帽杆的沉降效率，且节点破碎岩石层高效，提升设备挖地基的扭转机动性和提升成桩后吊臂零部件的完整度，保障孔径深度方便填充地基水泥和钢筋架，承重整体建筑体积和质量，且深度孔径的土壤紧实度配合钻桩回升，形成冲压筒的微调紧密度操作效果。
Foundation excavation device for construction
The invention discloses a foundation excavation device for construction. The foundation excavation device structurally comprises a suspension arm rod block, a telescopic frame rod, a centrifugal rotary disc cylinder groove, a locking short column block, a spiral blade plate and a conical hammer cap rod. According to the foundation excavation device, the centrifugal rotary disc cylinder groove is matched with the locking short column block, the locking short column block is embedded into a square frame opening, then the inner side and the outer side are clamped and stabilized through a cushionflap clamping pipe frame and a flexible inner wrapping cylinder frame of a clamping roller frame, lining fan plates and strip frame folding frames are matched with torsional centrifugal force of a spiral blade to conduct impact drilling operation, the sedimentation efficiency of the conical hammer cap rod is improved, rock layer crushing is efficient at joints, torsional maneuverability of foundation excavation of the foundation excavation device is improved, the integrity of suspension arm parts after pile forming is improved, the hole diameter depth is guaranteed, filling of foundation cement and a steel bar frame is convenient, the overall construction size and weight are borne, the soil compactness of the deep hole diameter is matched with rising of a drill pile, and the operation effect of compactness fine adjustment of a punching cylinder is achieved.
本发明公开了一种建筑用挖地基装置，其结构包括：吊臂杆块、伸缩架杆、离心旋盘筒槽、锁接短柱块、螺旋刀片板、锥锤帽杆，本发明实现了运用离心旋盘筒槽与锁接短柱块相配合，通过锁接短柱块嵌入方框口中，再通过垫瓣夹管架与夹装辊筒架柔性内包筒架进行内外边夹装稳固，让衬片扇板与条框折架适配螺旋刀片的扭转离心力进行冲击钻探操作，改善锥锤帽杆的沉降效率，且节点破碎岩石层高效，提升设备挖地基的扭转机动性和提升成桩后吊臂零部件的完整度，保障孔径深度方便填充地基水泥和钢筋架，承重整体建筑体积和质量，且深度孔径的土壤紧实度配合钻桩回升，形成冲压筒的微调紧密度操作效果。
Foundation excavation device for construction
一种建筑用挖地基装置
LIU QIONGHONG (author)
2020-12-18
Patent
Electronic Resource
Chinese
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