Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pile forming machine of anchor pile
The invention provides a pile forming machine of an anchor pile, and relates to the technical field of pile foundation static load tests. The pile forming machine of the anchor pile comprises an excavator body, a driving mechanism, a rotary power mechanism and the anchor pile; the excavator body comprises a driving mechanism and a mechanical arm; the driving mechanism is connected with the mechanical arm and used for enabling the output end of the mechanical arm to generate displacement in the vertical direction; the rotary power mechanism is mounted at the output end of the mechanical arm; the anchor pile comprises a fixed end and a tip, and a spiral blade spirally extending in the axial direction of the anchor pile is arranged on a pile body of the anchor pile; and the output end of the rotary power mechanism is connected with the fixed end of the anchor pile and used for driving the anchor pile to rotate. According to the pile forming machine for the anchor pile, the anchor pile with the tip and the spiral blade can generate a self-tapping phenomenon similar to a screw with a soil body during pile sinking, so that power can be saved, pile sinking and pile taking operation can be carried out by using a smaller-size excavator with a modified rotary power mechanism, the cost is reduced, and the use convenience is improved.
本发明提供一种锚桩的成桩机械，涉桩基静载试验技术领域。该锚桩的成桩机械包括挖掘机本体、驱动机构、旋转动力机构和锚桩；挖掘机本体包括驱动机构和机械臂；驱动机构和机械臂连接，用于使机械臂的输出端在竖向上产生位移；旋转动力机构安装在机械臂的输出端上；锚桩包括固定端和尖端，锚桩的桩身设置有沿其轴向螺旋延伸的螺旋叶片；旋转动力机构的输出端与锚桩的固定端连接，用于驱动锚桩自转。该锚桩的成桩机械的具有尖端且带有螺旋叶片的锚桩，可以在沉桩时与土体产生类似螺钉的自攻现象，从而可以节省动力，使用改装有旋转动力机构的体积更小的挖掘机即可进行沉桩取桩作业，不仅降低了成本还提升了使用便捷性。
Pile forming machine of anchor pile
The invention provides a pile forming machine of an anchor pile, and relates to the technical field of pile foundation static load tests. The pile forming machine of the anchor pile comprises an excavator body, a driving mechanism, a rotary power mechanism and the anchor pile; the excavator body comprises a driving mechanism and a mechanical arm; the driving mechanism is connected with the mechanical arm and used for enabling the output end of the mechanical arm to generate displacement in the vertical direction; the rotary power mechanism is mounted at the output end of the mechanical arm; the anchor pile comprises a fixed end and a tip, and a spiral blade spirally extending in the axial direction of the anchor pile is arranged on a pile body of the anchor pile; and the output end of the rotary power mechanism is connected with the fixed end of the anchor pile and used for driving the anchor pile to rotate. According to the pile forming machine for the anchor pile, the anchor pile with the tip and the spiral blade can generate a self-tapping phenomenon similar to a screw with a soil body during pile sinking, so that power can be saved, pile sinking and pile taking operation can be carried out by using a smaller-size excavator with a modified rotary power mechanism, the cost is reduced, and the use convenience is improved.
本发明提供一种锚桩的成桩机械，涉桩基静载试验技术领域。该锚桩的成桩机械包括挖掘机本体、驱动机构、旋转动力机构和锚桩；挖掘机本体包括驱动机构和机械臂；驱动机构和机械臂连接，用于使机械臂的输出端在竖向上产生位移；旋转动力机构安装在机械臂的输出端上；锚桩包括固定端和尖端，锚桩的桩身设置有沿其轴向螺旋延伸的螺旋叶片；旋转动力机构的输出端与锚桩的固定端连接，用于驱动锚桩自转。该锚桩的成桩机械的具有尖端且带有螺旋叶片的锚桩，可以在沉桩时与土体产生类似螺钉的自攻现象，从而可以节省动力，使用改装有旋转动力机构的体积更小的挖掘机即可进行沉桩取桩作业，不仅降低了成本还提升了使用便捷性。
Pile forming machine of anchor pile
锚桩的成桩机械
PENG GUIJIAO (Autor:in) / PENG YING (Autor:in) / CHEN HAITONG (Autor:in) / TAN YANJI (Autor:in) / LI HUAYUAN (Autor:in) / CHEN SONGBIN (Autor:in)
08.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen