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A platform for research: civil engineering, architecture and urbanism
Soft foundation reinforcing equipment and construction method
The invention relates to the technical field of foundation reinforcement, and discloses soft foundation reinforcement equipment and a construction method.The soft foundation reinforcement equipment comprises a plurality of pipe piles inserted into a soil body, each pipe pile comprises a pipe body, a pipe tip is arranged on the lower portion of each pipe body, a fixing hole is formed in the upper end face of each pipe body, and each pipe body is provided with an inverted hook structure used for being inserted into the soil body; the barb structure comprises an operation frame arranged on the inner circumferential face of the pipe body, an operation rod is rotationally connected to the operation frame, the operation rod is sleeved with an operation cylinder capable of moving in the axis direction of the operation rod, and an operation groove is formed in the end face, facing the axis of the pipe body, of the operation cylinder. The end face, away from the axis of the pipe body, of the operation cylinder is provided with an operation tip part, the inner circumferential face of the fixing hole is provided with a penetrating hole allowing the operation tip part and the operation cylinder to penetrate through, and the effect of improving the soft soil foundation reinforcing quality is achieved.
本申请涉及地基加固的技术领域，公开了一种软地基加固设备及施工方法，其包括若干个插设于土体内的管桩，所述管桩包括管体，所述管体的下方设置有管尖，所述管体的上端面开设有固定孔，所述管体上有用于插设于土体内的倒勾结构；所述倒勾结构包括设置于管体内圆周面上的操作架，所述操作架上转动连接有操作杆，所述操作杆外套设有可沿操作杆轴线方向移动的操作筒，所述操作筒朝向管体轴线的端面开设有操作槽，所述操作筒远离管体轴线的端面设置有操作尖部，所述固定孔的内圆周面开设有供操作尖部和操作筒穿过的穿孔，本申请具有提升软土地基加固质量的效果。
Soft foundation reinforcing equipment and construction method
The invention relates to the technical field of foundation reinforcement, and discloses soft foundation reinforcement equipment and a construction method.The soft foundation reinforcement equipment comprises a plurality of pipe piles inserted into a soil body, each pipe pile comprises a pipe body, a pipe tip is arranged on the lower portion of each pipe body, a fixing hole is formed in the upper end face of each pipe body, and each pipe body is provided with an inverted hook structure used for being inserted into the soil body; the barb structure comprises an operation frame arranged on the inner circumferential face of the pipe body, an operation rod is rotationally connected to the operation frame, the operation rod is sleeved with an operation cylinder capable of moving in the axis direction of the operation rod, and an operation groove is formed in the end face, facing the axis of the pipe body, of the operation cylinder. The end face, away from the axis of the pipe body, of the operation cylinder is provided with an operation tip part, the inner circumferential face of the fixing hole is provided with a penetrating hole allowing the operation tip part and the operation cylinder to penetrate through, and the effect of improving the soft soil foundation reinforcing quality is achieved.
本申请涉及地基加固的技术领域，公开了一种软地基加固设备及施工方法，其包括若干个插设于土体内的管桩，所述管桩包括管体，所述管体的下方设置有管尖，所述管体的上端面开设有固定孔，所述管体上有用于插设于土体内的倒勾结构；所述倒勾结构包括设置于管体内圆周面上的操作架，所述操作架上转动连接有操作杆，所述操作杆外套设有可沿操作杆轴线方向移动的操作筒，所述操作筒朝向管体轴线的端面开设有操作槽，所述操作筒远离管体轴线的端面设置有操作尖部，所述固定孔的内圆周面开设有供操作尖部和操作筒穿过的穿孔，本申请具有提升软土地基加固质量的效果。
Soft foundation reinforcing equipment and construction method
一种软地基加固设备及施工方法
ZHU JINRONG (author) / ZHU YUKUAI (author) / ZHU YU (author) / MA AIDAO (author) / HUANG FEIFEI (author) / JIA FENGMEI (author) / CHEN ENFANG (author)
2023-08-15
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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