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A platform for research: civil engineering, architecture and urbanism
Detachable steel reinforcement cage multi-rod body anchoring section construction device
The invention discloses a detachable reinforcement cage multi-rod anchoring section construction device and method.The detachable reinforcement cage multi-rod anchoring section construction device comprises a plurality of cylindrical steel cylinders which are vertically distributed, reinforcement positioning plates are arranged in the cylindrical steel cylinders to serve as the bottoms of the cylindrical steel cylinders, and holes allowing rod rebars to penetrate through are formed in the reinforcement positioning plates; the steel bar positioning plate and the rod body steel bar are welded and fixed, the rod body steel bar is located in the cylindrical steel cylinder, the end position of the rod body steel bar is lower than the upper end of the cylindrical steel cylinder, a slurry feeding port is formed in the middle of the steel bar positioning plate, and an automatic grouting closing device capable of opening or closing the slurry feeding port is arranged at the bottom of the steel bar positioning plate. The upper end of the cylindrical steel cylinder is further provided with a temporary steel cap, the temporary steel cap and the cylindrical steel cylinder are connected in a buckled mode, and the detachable steel reinforcement cage multi-rod body anchor rod is suitable for areas with large pulling resistance and strict requirements for anchor rod cracks and is simple in structure, clear in stress and capable of being applied to detachable steel reinforcement cage multi-rod bodies.
本发明公开一种可拆卸钢筋笼多杆体锚固段施工装置及方法，包括竖向分布的若干圆柱形钢筒，所述圆柱形钢筒的内部设置有钢筋定位板作为圆柱形钢筒的底部，所述钢筋定位板上开设有供杆体钢筋穿过的孔，所述钢筋定位板与杆体钢筋焊接固定，杆体钢筋位于圆柱形钢筒内部，杆体钢筋的端部位置低于圆柱形钢筒上端，所述钢筋定位板的中部开设有送浆口，并在钢筋定位板的底部设置有能够打开或者关闭所述送浆口的注浆自动关闭装置，所述圆柱形钢筒的上端还设置有临时钢帽盖，所述临时钢帽盖与圆柱形钢筒之间为扣式连接，本发明适用于抗拔力较大和对锚杆裂缝有严格要求的地区，结构简洁，受力清晰，可拆卸钢筋笼多杆体的应用。
Detachable steel reinforcement cage multi-rod body anchoring section construction device
The invention discloses a detachable reinforcement cage multi-rod anchoring section construction device and method.The detachable reinforcement cage multi-rod anchoring section construction device comprises a plurality of cylindrical steel cylinders which are vertically distributed, reinforcement positioning plates are arranged in the cylindrical steel cylinders to serve as the bottoms of the cylindrical steel cylinders, and holes allowing rod rebars to penetrate through are formed in the reinforcement positioning plates; the steel bar positioning plate and the rod body steel bar are welded and fixed, the rod body steel bar is located in the cylindrical steel cylinder, the end position of the rod body steel bar is lower than the upper end of the cylindrical steel cylinder, a slurry feeding port is formed in the middle of the steel bar positioning plate, and an automatic grouting closing device capable of opening or closing the slurry feeding port is arranged at the bottom of the steel bar positioning plate. The upper end of the cylindrical steel cylinder is further provided with a temporary steel cap, the temporary steel cap and the cylindrical steel cylinder are connected in a buckled mode, and the detachable steel reinforcement cage multi-rod body anchor rod is suitable for areas with large pulling resistance and strict requirements for anchor rod cracks and is simple in structure, clear in stress and capable of being applied to detachable steel reinforcement cage multi-rod bodies.
本发明公开一种可拆卸钢筋笼多杆体锚固段施工装置及方法，包括竖向分布的若干圆柱形钢筒，所述圆柱形钢筒的内部设置有钢筋定位板作为圆柱形钢筒的底部，所述钢筋定位板上开设有供杆体钢筋穿过的孔，所述钢筋定位板与杆体钢筋焊接固定，杆体钢筋位于圆柱形钢筒内部，杆体钢筋的端部位置低于圆柱形钢筒上端，所述钢筋定位板的中部开设有送浆口，并在钢筋定位板的底部设置有能够打开或者关闭所述送浆口的注浆自动关闭装置，所述圆柱形钢筒的上端还设置有临时钢帽盖，所述临时钢帽盖与圆柱形钢筒之间为扣式连接，本发明适用于抗拔力较大和对锚杆裂缝有严格要求的地区，结构简洁，受力清晰，可拆卸钢筋笼多杆体的应用。
Detachable steel reinforcement cage multi-rod body anchoring section construction device
一种可拆卸钢筋笼多杆体锚固段施工装置
LIU YUE (author) / ZHU LIANG (author) / WANG DAOXIN (author) / BAI YIJIE (author) / CHEN GUANGFU (author) / QUAN YOUWEI (author) / WANG LINGKE (author)
2024-06-25
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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