A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a building pile foundation, and relates to the technical field of buildings. The building pile foundation comprises a pile foundation outer frame, wherein a spiral outer frameis mounted on the inner wall of the pile foundation outer frame, the spiral outer frame penetrates through the pile foundation outer frame, a mounting groove matched with the spiral outer frame is formed in the outer side of the pile foundation outer frame, a soil rotating cutter is slidably connected to the interior of the spiral outer frame, and the two ends of the soil rotating cutter extend tothe outer part of the spiral outer frame. According to the building pile foundation, the contact area of metal reinforcing rods installed in the pile foundation and poured cement can be increased, the firmness degree of the pile foundation is increased, the pile foundation can be placed into a foundation pit while the foundation pit is dug, the pile foundation landfill step is reduced, the pile foundation construction efficiency is improved, the foundation pit digging difficulty is reduced, the foundation pit with the same size as the pile foundation can be dug out properly without considering the size adaptation problem of the foundation pit and the pile foundation, the pile foundation can be fixed conveniently after being placed in the foundation pit, and the workload of pre-digging thefoundation pit is reduced.
本发明公开了一种建筑桩基，涉及建筑技术领域，包括桩基外框，所述桩基外框的内壁安装有螺旋外框，所述螺旋外框贯穿桩基外框，所述桩基外框的外侧开设有与螺旋外框相适配的安装槽，所述螺旋外框的内部滑动连接有旋土刀，所述旋土刀的两端均延伸至螺旋外框的外部。该建筑桩基，能够提高桩基内安装的金属加强杆与浇筑的水泥的接触面积，增加桩基的牢固程度，可以在挖基坑的同时将桩基放入基坑内部，减少了桩基填埋的步骤，提高了桩基施工的效率，降低了挖基坑的难度，不需要考虑基坑与桩基尺寸的适配问题，能够恰当的挖出与桩基尺寸相同的基坑，方便桩基放入基坑后固定，减少了预挖基坑时的工作量。
The invention discloses a building pile foundation, and relates to the technical field of buildings. The building pile foundation comprises a pile foundation outer frame, wherein a spiral outer frameis mounted on the inner wall of the pile foundation outer frame, the spiral outer frame penetrates through the pile foundation outer frame, a mounting groove matched with the spiral outer frame is formed in the outer side of the pile foundation outer frame, a soil rotating cutter is slidably connected to the interior of the spiral outer frame, and the two ends of the soil rotating cutter extend tothe outer part of the spiral outer frame. According to the building pile foundation, the contact area of metal reinforcing rods installed in the pile foundation and poured cement can be increased, the firmness degree of the pile foundation is increased, the pile foundation can be placed into a foundation pit while the foundation pit is dug, the pile foundation landfill step is reduced, the pile foundation construction efficiency is improved, the foundation pit digging difficulty is reduced, the foundation pit with the same size as the pile foundation can be dug out properly without considering the size adaptation problem of the foundation pit and the pile foundation, the pile foundation can be fixed conveniently after being placed in the foundation pit, and the workload of pre-digging thefoundation pit is reduced.
本发明公开了一种建筑桩基，涉及建筑技术领域，包括桩基外框，所述桩基外框的内壁安装有螺旋外框，所述螺旋外框贯穿桩基外框，所述桩基外框的外侧开设有与螺旋外框相适配的安装槽，所述螺旋外框的内部滑动连接有旋土刀，所述旋土刀的两端均延伸至螺旋外框的外部。该建筑桩基，能够提高桩基内安装的金属加强杆与浇筑的水泥的接触面积，增加桩基的牢固程度，可以在挖基坑的同时将桩基放入基坑内部，减少了桩基填埋的步骤，提高了桩基施工的效率，降低了挖基坑的难度，不需要考虑基坑与桩基尺寸的适配问题，能够恰当的挖出与桩基尺寸相同的基坑，方便桩基放入基坑后固定，减少了预挖基坑时的工作量。
Building pile foundation
一种建筑桩基
WANG HUAQING (author)
2021-03-12
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen