Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of pile hole treatment, and discloses a pile hole treatment device for a pile foundation based on foundation treatment, which comprises a rotating rod body, a multi-directional adjusting mechanism and a plurality of arc-shaped cutting pieces, the multi-direction adjusting mechanism comprises a frame, a multi-direction synchronous driving assembly, an independent steering adjusting assembly and a pressure adjusting type moving assembly. According to the device, the same-direction adjusting mechanism is arranged to control the external expansion distance of the multiple arc-shaped cutting pieces so as to adapt to pile holes with different diameters, and the pressure applied to the inner walls of the pile holes by the arc-shaped cutting pieces can be conveniently adjusted through an independent steering adjusting assembly and a pressure adjusting type moving assembly in the same-direction adjusting mechanism; the position of the arc-shaped cutting piece can be adaptively adjusted according to the stress change of the arc-shaped cutting piece so as to control the pressure applied by the arc-shaped cutting piece to the obstruction in the pile hole to be always kept consistent, so that the arc-shaped cutting piece can be effectively prevented from being damaged due to the blocked operation, and meanwhile, the arc-shaped cutting piece can be prevented from excessively extruding the inner wall of the pile hole.
本发明涉及桩孔处理技术领域，公开了一种基于地基处理的桩基础的桩孔处理装置，包括旋转杆体、多向调节机构以及若干个弧形切割件；所述多向调节机构包括框架、多向同步驱动组件、独立转向调节组件以及调压式移动组件；本发明通过设置同向调节机构控制若干个弧形切割件外扩的距离以适应不同直径的桩孔，并可通过同向调节机构中的独立转向调节组件和调压式移动组件对弧形切割件施加在桩孔内壁上的压力进行便捷的调节，可根据弧形切割件受力变化来对其位置进行适应性的调整，以控制弧形切割件对桩孔内阻碍物施加的压力始终保持一致，从而可以有效的防止弧形切割件运行受阻而受损，同时也可防止弧形切割件对桩孔内壁过度挤压。
The invention relates to the technical field of pile hole treatment, and discloses a pile hole treatment device for a pile foundation based on foundation treatment, which comprises a rotating rod body, a multi-directional adjusting mechanism and a plurality of arc-shaped cutting pieces, the multi-direction adjusting mechanism comprises a frame, a multi-direction synchronous driving assembly, an independent steering adjusting assembly and a pressure adjusting type moving assembly. According to the device, the same-direction adjusting mechanism is arranged to control the external expansion distance of the multiple arc-shaped cutting pieces so as to adapt to pile holes with different diameters, and the pressure applied to the inner walls of the pile holes by the arc-shaped cutting pieces can be conveniently adjusted through an independent steering adjusting assembly and a pressure adjusting type moving assembly in the same-direction adjusting mechanism; the position of the arc-shaped cutting piece can be adaptively adjusted according to the stress change of the arc-shaped cutting piece so as to control the pressure applied by the arc-shaped cutting piece to the obstruction in the pile hole to be always kept consistent, so that the arc-shaped cutting piece can be effectively prevented from being damaged due to the blocked operation, and meanwhile, the arc-shaped cutting piece can be prevented from excessively extruding the inner wall of the pile hole.
本发明涉及桩孔处理技术领域，公开了一种基于地基处理的桩基础的桩孔处理装置，包括旋转杆体、多向调节机构以及若干个弧形切割件；所述多向调节机构包括框架、多向同步驱动组件、独立转向调节组件以及调压式移动组件；本发明通过设置同向调节机构控制若干个弧形切割件外扩的距离以适应不同直径的桩孔，并可通过同向调节机构中的独立转向调节组件和调压式移动组件对弧形切割件施加在桩孔内壁上的压力进行便捷的调节，可根据弧形切割件受力变化来对其位置进行适应性的调整，以控制弧形切割件对桩孔内阻碍物施加的压力始终保持一致，从而可以有效的防止弧形切割件运行受阻而受损，同时也可防止弧形切割件对桩孔内壁过度挤压。
Pile hole treatment device of pile foundation based on foundation treatment
一种基于地基处理的桩基础的桩孔处理装置
12.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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