A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Herringbone fast-assembly ground anchor
The invention provides a herringbone fast-assembly ground anchor. The herringbone fast-assembly ground anchor comprises a tensile anchor and a lever anchor, an anchor body of the lever anchor is provided with a first connecting part and a second connecting part respectively, the first connecting part and the second connecting part are connected with the tensile anchor and the stay wire respectively, and the first connecting part and the second connecting part are located in opposite directions of the anchor body of the lever anchor respectively; the other end of the lever anchor is used for being anchored into a soil layer to form a lever structure, and the second connecting part is located between the first connecting part and a fulcrum of the lever structure. According to the herringbone fast-assembly ground anchor, a lever structure is used for converting large tension load into small pulling resistance and anti-torsion moment, so that the bearing capacity of the ground anchor is improved, meanwhile, the herringbone fast-assembly ground anchor is simple in structure and convenient to install, and the construction time can be greatly shortened.
本发明提供一种人字形快装地锚，包括一端活动设置的耐拉锚和杠杆锚；杠杆锚的锚身分别设有第一连接部和第二连接部，第一连接部和第二连接部分别与耐拉锚和拉线连接，且第一连接部和第二连接部分别位于杠杆锚的锚身的相反方向；杠杆锚的另一端用于锚入土层内以形成杠杆结构，第二连接部位于第一连接部和杠杆结构的支点之间。该人字形快装地锚利用杠杆结构将较大的拉力载荷转化为较小的抗拔力和防扭转力矩，从而提高了地锚的承载力，同时该人字形快装地锚结构简单，安装方便，能够大大缩短施工时间。
Herringbone fast-assembly ground anchor
The invention provides a herringbone fast-assembly ground anchor. The herringbone fast-assembly ground anchor comprises a tensile anchor and a lever anchor, an anchor body of the lever anchor is provided with a first connecting part and a second connecting part respectively, the first connecting part and the second connecting part are connected with the tensile anchor and the stay wire respectively, and the first connecting part and the second connecting part are located in opposite directions of the anchor body of the lever anchor respectively; the other end of the lever anchor is used for being anchored into a soil layer to form a lever structure, and the second connecting part is located between the first connecting part and a fulcrum of the lever structure. According to the herringbone fast-assembly ground anchor, a lever structure is used for converting large tension load into small pulling resistance and anti-torsion moment, so that the bearing capacity of the ground anchor is improved, meanwhile, the herringbone fast-assembly ground anchor is simple in structure and convenient to install, and the construction time can be greatly shortened.
本发明提供一种人字形快装地锚，包括一端活动设置的耐拉锚和杠杆锚；杠杆锚的锚身分别设有第一连接部和第二连接部，第一连接部和第二连接部分别与耐拉锚和拉线连接，且第一连接部和第二连接部分别位于杠杆锚的锚身的相反方向；杠杆锚的另一端用于锚入土层内以形成杠杆结构，第二连接部位于第一连接部和杠杆结构的支点之间。该人字形快装地锚利用杠杆结构将较大的拉力载荷转化为较小的抗拔力和防扭转力矩，从而提高了地锚的承载力，同时该人字形快装地锚结构简单，安装方便，能够大大缩短施工时间。
Herringbone fast-assembly ground anchor
一种人字形快装地锚
ZHAO BIN (author) / ZHANG SIHANG (author) / ZHANG GUOQIANG (author) / LI MENGXUAN (author) / SI JIAJUN (author) / SHANG XIN (author) / ZHU KUANJUN (author) / LI YANJI (author) / LIU BIN (author) / ZHU YONGKUN (author)
2023-10-10
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Herringbone pile anchor fabricated foundation suitable for low-voltage power transmission line
| European Patent Office | 2021