Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cement mixing pile machine and cement mixing pile construction method
The invention belongs to the technical field of mixing pile machines, and discloses a cement mixing pile machine and a cement mixing pile construction method.The cement mixing pile machine comprises a rack, a main drill rod, a mixing assembly, a rotating mechanism and a lifting mechanism. The main drill rod is arranged on the rack, the inner drill rod coaxially penetrates into the outer drill rod, the drill bit end of the inner drill rod penetrates out of the outer drill rod, the main drill rod is provided with a powder spraying pipe, a slurry spraying pipe and an air spraying pipe, the powder outlet end of the powder spraying pipe is arranged at the penetrating-out end of the inner drill rod, and the slurry outlet end of the slurry spraying pipe and the air outlet end of the air spraying pipe are both arranged at the drill bit end. The stirring assembly is arranged on the outer drill rod and/or the inner drill rod, the rotating mechanism can drive the outer drill rod and the inner drill rod to rotate around the rotating axis, and the lifting mechanism can drive the main drill rod to ascend and descend. The cement mixing pile machine is used in the cement mixing pile construction method. Through the arrangement, the cement mixing pile machine can spray different media for different mixing areas, and the pile forming effect is better.
本发明属于搅拌桩机技术领域，公开了一种水泥搅拌桩机及水泥搅拌桩施工方法，水泥搅拌桩机包括机架、主钻杆、搅拌组件、转动机构和升降机构。主钻杆设置于机架上，内钻杆同轴穿设于外钻杆内部，内钻杆的钻头端从外钻杆内穿出，主钻杆上设有喷粉管、喷浆管和喷气管，喷粉管的出粉端设置于内钻杆的穿出端上，喷浆管的出浆端和喷气管的出气端均设置于钻头端上，搅拌组件设置于外钻杆和/或内钻杆上，转动机构能够驱动外钻杆和内钻杆分别绕转动轴线转动，升降机构能够带动主钻杆升降。水泥搅拌桩施工方法使用上述水泥搅拌桩机。通过上述设置，本申请的水泥搅拌桩机能够针对不同的搅拌区域喷射不同的介质，成桩效果更好。
Cement mixing pile machine and cement mixing pile construction method
The invention belongs to the technical field of mixing pile machines, and discloses a cement mixing pile machine and a cement mixing pile construction method.The cement mixing pile machine comprises a rack, a main drill rod, a mixing assembly, a rotating mechanism and a lifting mechanism. The main drill rod is arranged on the rack, the inner drill rod coaxially penetrates into the outer drill rod, the drill bit end of the inner drill rod penetrates out of the outer drill rod, the main drill rod is provided with a powder spraying pipe, a slurry spraying pipe and an air spraying pipe, the powder outlet end of the powder spraying pipe is arranged at the penetrating-out end of the inner drill rod, and the slurry outlet end of the slurry spraying pipe and the air outlet end of the air spraying pipe are both arranged at the drill bit end. The stirring assembly is arranged on the outer drill rod and/or the inner drill rod, the rotating mechanism can drive the outer drill rod and the inner drill rod to rotate around the rotating axis, and the lifting mechanism can drive the main drill rod to ascend and descend. The cement mixing pile machine is used in the cement mixing pile construction method. Through the arrangement, the cement mixing pile machine can spray different media for different mixing areas, and the pile forming effect is better.
本发明属于搅拌桩机技术领域，公开了一种水泥搅拌桩机及水泥搅拌桩施工方法，水泥搅拌桩机包括机架、主钻杆、搅拌组件、转动机构和升降机构。主钻杆设置于机架上，内钻杆同轴穿设于外钻杆内部，内钻杆的钻头端从外钻杆内穿出，主钻杆上设有喷粉管、喷浆管和喷气管，喷粉管的出粉端设置于内钻杆的穿出端上，喷浆管的出浆端和喷气管的出气端均设置于钻头端上，搅拌组件设置于外钻杆和/或内钻杆上，转动机构能够驱动外钻杆和内钻杆分别绕转动轴线转动，升降机构能够带动主钻杆升降。水泥搅拌桩施工方法使用上述水泥搅拌桩机。通过上述设置，本申请的水泥搅拌桩机能够针对不同的搅拌区域喷射不同的介质，成桩效果更好。
Cement mixing pile machine and cement mixing pile construction method
水泥搅拌桩机及水泥搅拌桩施工方法
XU XIAOZHOU (Autor:in) / ZHANG HENG (Autor:in)
22.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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