Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Vibrating pile, vibro-replacement stone crushing equipment and vibro-replacement construction method
The invention relates to the technical field of pile machine construction, in particular to a vibroflotation pile, vibroflotation stone crushing equipment and a vibroflotation construction method.The vibroflotation pile comprises a vibroflotation device, a pile pipe body, a drill bit, an opening and closing mechanism and a rotary driving mechanism, and the vibroflotation device is suitable for being fixed to a lifting device; one end of the pile pipe body is rotationally connected with the vibroflot; the multiple drill bits are annularly arrayed at the other end of the pile pipe body with the axis of the pile pipe body as a rotating shaft and connected with the pile pipe body. The opening and closing mechanism is coaxially arranged at the other end of the pile pipe body and used for closing and opening an inner cavity of the pile pipe body. The rotation driving mechanism is arranged on the outer wall of the pile pipe body, used for providing rotation force for the pile pipe body and capable of adapting to vibroflotation of the pile pipe body in the axial direction of the pile pipe body, and the rotation driving mechanism is further used for being fixed to the lifting device. The problem that in the prior art, a vibroflotation pile is difficult to sink is effectively solved.
本发明涉及桩机施工技术领域，具体提供一种振冲桩、振冲碎石设备及振冲施工方法，其中振冲桩包括：振冲器、桩管本体、钻头、开合机构和旋转驱动机构，其中，振冲器适于固定在升降装置上；桩管本体一端与振冲器转动连接；钻头具有多个，以桩管本体的轴线为旋转轴环形阵列于桩管本体的另一端，并与桩管本体连接；开合机构同轴设置于桩管本体的另一端，用于对桩管本体的内腔进行封闭和打开；旋转驱动机构设置于桩管本体的外壁，用于给桩管本体提供旋转力，并能够适应桩管本体沿其轴向的振冲，旋转驱动机构还用于固定在升降装置上。本发明有效解决了现有技术中振冲桩下沉困难的问题。
Vibrating pile, vibro-replacement stone crushing equipment and vibro-replacement construction method
The invention relates to the technical field of pile machine construction, in particular to a vibroflotation pile, vibroflotation stone crushing equipment and a vibroflotation construction method.The vibroflotation pile comprises a vibroflotation device, a pile pipe body, a drill bit, an opening and closing mechanism and a rotary driving mechanism, and the vibroflotation device is suitable for being fixed to a lifting device; one end of the pile pipe body is rotationally connected with the vibroflot; the multiple drill bits are annularly arrayed at the other end of the pile pipe body with the axis of the pile pipe body as a rotating shaft and connected with the pile pipe body. The opening and closing mechanism is coaxially arranged at the other end of the pile pipe body and used for closing and opening an inner cavity of the pile pipe body. The rotation driving mechanism is arranged on the outer wall of the pile pipe body, used for providing rotation force for the pile pipe body and capable of adapting to vibroflotation of the pile pipe body in the axial direction of the pile pipe body, and the rotation driving mechanism is further used for being fixed to the lifting device. The problem that in the prior art, a vibroflotation pile is difficult to sink is effectively solved.
本发明涉及桩机施工技术领域，具体提供一种振冲桩、振冲碎石设备及振冲施工方法，其中振冲桩包括：振冲器、桩管本体、钻头、开合机构和旋转驱动机构，其中，振冲器适于固定在升降装置上；桩管本体一端与振冲器转动连接；钻头具有多个，以桩管本体的轴线为旋转轴环形阵列于桩管本体的另一端，并与桩管本体连接；开合机构同轴设置于桩管本体的另一端，用于对桩管本体的内腔进行封闭和打开；旋转驱动机构设置于桩管本体的外壁，用于给桩管本体提供旋转力，并能够适应桩管本体沿其轴向的振冲，旋转驱动机构还用于固定在升降装置上。本发明有效解决了现有技术中振冲桩下沉困难的问题。
Vibrating pile, vibro-replacement stone crushing equipment and vibro-replacement construction method
振冲桩、振冲碎石设备及振冲施工方法
XU SHAODONG (Autor:in) / JIN CHONGQIANG (Autor:in) / GAO XIAORONG (Autor:in) / KE WENYAN (Autor:in)
06.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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