A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
An electric power steel pipe pole bearing platform foundation belongs to the technical field of electric power transmission pole construction and comprises a double-layer square flange plate short pipe pile and an inverted frustum edge anchoring rod, and the double-layer square flange plate short pipe pile comprises a short pipe pile, a surface layer square flange plate and a bottom layer square flange plate; a screw hole and an inclined first anchor rod hole are formed in the square flange plate on the surface layer; an inclined second anchor rod hole and a vertical third anchor rod hole are formed in the bottom-layer square flange plate; a plurality of inverted frustum edges are arranged on the inverted frustum anchoring rod, namely the inverted frustum edges are arranged on the anchoring rod, the inverted frustum edges comprise inclined anchoring rods and vertical anchoring rods, and the inclined anchoring rods penetrate through the first anchoring rod holes and the second anchoring rod holes and are obliquely inserted into underground soil downwards and outwards; the vertical anchor rod directly penetrates through the third anchor rod hole and is downwards inserted into underground soil; the steel pipe pile has the advantages of being small in occupied space, small in size, firm in installation and capable of being smoothly installed in a narrow zone, and the anchoring rods can be outwards inclined and downwards vertically spread to the ground in a large range.
一种电力钢管杆承台基础，属于电力输电杆施工技术领域，包括双层方形法兰盘短管桩和倒锥台沿锚固杆，双层方形法兰盘短管桩包括短管桩、表层方形法兰盘和底层方形法兰盘；表层方形法兰盘上设有螺孔和倾斜的第一锚杆孔；底层方形法兰盘上设有倾斜的第二锚杆孔和垂直的第三锚杆孔；倒锥台沿锚固杆即锚固杆上设有若干个倒锥台沿，其包括倾斜锚固杆和垂直锚固杆，倾斜锚固杆穿过第一锚杆孔和第二锚杆孔并向下向外倾斜插入到地下泥土中；垂直锚固杆直接穿过第三锚杆孔并向下插入到地下泥土中；其有益效果是钢管桩的占用空间小，锚固杆可呈向外倾斜、向下垂直状大范围扩散到地底，其体积小，安装牢固，可在狭窄地带顺利安装。
An electric power steel pipe pole bearing platform foundation belongs to the technical field of electric power transmission pole construction and comprises a double-layer square flange plate short pipe pile and an inverted frustum edge anchoring rod, and the double-layer square flange plate short pipe pile comprises a short pipe pile, a surface layer square flange plate and a bottom layer square flange plate; a screw hole and an inclined first anchor rod hole are formed in the square flange plate on the surface layer; an inclined second anchor rod hole and a vertical third anchor rod hole are formed in the bottom-layer square flange plate; a plurality of inverted frustum edges are arranged on the inverted frustum anchoring rod, namely the inverted frustum edges are arranged on the anchoring rod, the inverted frustum edges comprise inclined anchoring rods and vertical anchoring rods, and the inclined anchoring rods penetrate through the first anchoring rod holes and the second anchoring rod holes and are obliquely inserted into underground soil downwards and outwards; the vertical anchor rod directly penetrates through the third anchor rod hole and is downwards inserted into underground soil; the steel pipe pile has the advantages of being small in occupied space, small in size, firm in installation and capable of being smoothly installed in a narrow zone, and the anchoring rods can be outwards inclined and downwards vertically spread to the ground in a large range.
一种电力钢管杆承台基础，属于电力输电杆施工技术领域，包括双层方形法兰盘短管桩和倒锥台沿锚固杆，双层方形法兰盘短管桩包括短管桩、表层方形法兰盘和底层方形法兰盘；表层方形法兰盘上设有螺孔和倾斜的第一锚杆孔；底层方形法兰盘上设有倾斜的第二锚杆孔和垂直的第三锚杆孔；倒锥台沿锚固杆即锚固杆上设有若干个倒锥台沿，其包括倾斜锚固杆和垂直锚固杆，倾斜锚固杆穿过第一锚杆孔和第二锚杆孔并向下向外倾斜插入到地下泥土中；垂直锚固杆直接穿过第三锚杆孔并向下插入到地下泥土中；其有益效果是钢管桩的占用空间小，锚固杆可呈向外倾斜、向下垂直状大范围扩散到地底，其体积小，安装牢固，可在狭窄地带顺利安装。
Moisture-proof column foundation steel pipe electric pole
| European Patent Office | 2022
Fabricated bearing platform steel pipe pile group foundation
| European Patent Office | 2022