Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-floating anchor rod structure and construction method thereof
The invention relates to the technical field of building construction structures, in particular to an anti-floating anchor rod structure and a construction method thereof.The anti-floating anchor rod structure comprises a rod body and a foundation plate, the foundation plate is arranged at the top end of an anchor hole, a containing hole is formed in the foundation plate, and the rod body penetrates through the containing hole to extend into the anchor hole; a plurality of fixing mechanisms used for fixing the rod body are arranged in the circumferential direction of the rod body, each fixing mechanism comprises a first connecting rod, a second connecting rod, a reaming cutter and a fastening assembly used for moving the rod body upwards, the first connecting rods are hinged to the rod body, the reaming cutters are hinged to the ends of the first connecting rods, and the rod body is slidably sleeved with a connecting ring; one end of the second connecting rod is hinged to the connecting ring, the other end of the second connecting rod is hinged to the reaming cutter, the second connecting rod is located above the first connecting rod, an adjusting piece used for adjusting the position of the connecting ring is arranged on the rod body, and a rotating piece used for rotating the rod body is arranged on the rod body. The anti-floating anchor rod has the effects that cracks generated by the grouting body when the anchor rod is stressed are reduced, and the anti-floating capacity of the anti-floating anchor rod is improved.
本申请涉及建筑施工结构的技术领域，尤其是涉及一种抗浮锚杆结构及其施工方法，抗浮锚杆结构包括杆体和基础板，基础板设置在锚孔顶端，基础板上开设有放置孔，杆体穿过放置孔延伸到锚孔内，杆体的周向设置有多组用于固定杆体的固定机构，固定机构包括第一连杆、第二连杆、扩孔刀和用于向上移动杆体的紧固组件，第一连杆铰接在杆体上，扩孔刀铰接在第一连杆的端部，杆体上滑动套设有连接环，第二连杆的一端铰接在连接环上，另一端铰接在扩孔刀上，第二连杆位于第一连杆的上方，杆体上设置有用于调节连接环位置的调节件，杆体上设置有用于转动杆体的转动件。本申请具有减少锚杆在受力时，注浆体产生裂缝，提高抗浮锚杆抗浮能力的效果。
Anti-floating anchor rod structure and construction method thereof
The invention relates to the technical field of building construction structures, in particular to an anti-floating anchor rod structure and a construction method thereof.The anti-floating anchor rod structure comprises a rod body and a foundation plate, the foundation plate is arranged at the top end of an anchor hole, a containing hole is formed in the foundation plate, and the rod body penetrates through the containing hole to extend into the anchor hole; a plurality of fixing mechanisms used for fixing the rod body are arranged in the circumferential direction of the rod body, each fixing mechanism comprises a first connecting rod, a second connecting rod, a reaming cutter and a fastening assembly used for moving the rod body upwards, the first connecting rods are hinged to the rod body, the reaming cutters are hinged to the ends of the first connecting rods, and the rod body is slidably sleeved with a connecting ring; one end of the second connecting rod is hinged to the connecting ring, the other end of the second connecting rod is hinged to the reaming cutter, the second connecting rod is located above the first connecting rod, an adjusting piece used for adjusting the position of the connecting ring is arranged on the rod body, and a rotating piece used for rotating the rod body is arranged on the rod body. The anti-floating anchor rod has the effects that cracks generated by the grouting body when the anchor rod is stressed are reduced, and the anti-floating capacity of the anti-floating anchor rod is improved.
本申请涉及建筑施工结构的技术领域，尤其是涉及一种抗浮锚杆结构及其施工方法，抗浮锚杆结构包括杆体和基础板，基础板设置在锚孔顶端，基础板上开设有放置孔，杆体穿过放置孔延伸到锚孔内，杆体的周向设置有多组用于固定杆体的固定机构，固定机构包括第一连杆、第二连杆、扩孔刀和用于向上移动杆体的紧固组件，第一连杆铰接在杆体上，扩孔刀铰接在第一连杆的端部，杆体上滑动套设有连接环，第二连杆的一端铰接在连接环上，另一端铰接在扩孔刀上，第二连杆位于第一连杆的上方，杆体上设置有用于调节连接环位置的调节件，杆体上设置有用于转动杆体的转动件。本申请具有减少锚杆在受力时，注浆体产生裂缝，提高抗浮锚杆抗浮能力的效果。
Anti-floating anchor rod structure and construction method thereof
一种抗浮锚杆结构及其施工方法
SUN CHEN (Autor:in) / GU YANG (Autor:in) / LIAO HAIYAN (Autor:in) / PENG QIAN (Autor:in) / HUA ZHENYU (Autor:in)
23.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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