Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reinforcement cage convenient to enter pile pit and capable of performing centering adjustment
A reinforcement cage convenient to enter a pile pit and capable of performing centering adjustment relates to a reinforcement cage and is characterized in that a movable support rod is arranged between the lower end of a reinforcement frame and an expanded neck (8), the upper end of a movable reinforcement rod A (10) is hinged to the lower end of the reinforcement frame, and the lower end of the movable reinforcement rod A (10) is hinged to the lower end of a movable reinforcement rod B (11); the upper end of the movable steel bar rod B (11) is hinged to the expanded neck (8), and the multiple movable supporting rods are arranged around the center of the expanded neck (8) in a divergent mode. The multiple movable supporting rods are arranged at the lower end of the steel bar frame, the lower end of the device is of a necking structure, the device can enter a pile pit conveniently, the upper end of the shaft rod is knocked after the device enters the pile pit, the multiple movable supporting rods linked with the shaft rod are in an open state, and the reinforcement cage has the centering adjustment effect; and the conical tip embedded into the pit bottom of the pile further achieves the purpose of improving the stability of the device.
一种便于进入桩坑并能够进行对中调整的钢筋笼，涉及一种钢筋笼，在钢筋架的下端和扩颈（8）之间设有活动支撑杆，活动钢筋杆A（10）的上端和钢筋架的下端铰接连接，活动钢筋杆A（10）的下端和活动钢筋杆B（11）的下端铰接连接，活动钢筋杆B（11）的上端和扩颈（8）铰接连接，活动支撑杆为多个且环绕扩颈（8）的中心发散设置；本发明通过在钢筋架的下端设置多个活动支撑杆，使本发明的下端为缩颈结构，便于进入桩坑，在本发明进入桩坑后敲击轴杆上端，使轴杆联动的多个活动支撑杆处于撑开状态，不仅起到了使本发明对中调整的作用，嵌入桩坑底的锥尖还起到了增加本发明的稳固度的目的。
Reinforcement cage convenient to enter pile pit and capable of performing centering adjustment
A reinforcement cage convenient to enter a pile pit and capable of performing centering adjustment relates to a reinforcement cage and is characterized in that a movable support rod is arranged between the lower end of a reinforcement frame and an expanded neck (8), the upper end of a movable reinforcement rod A (10) is hinged to the lower end of the reinforcement frame, and the lower end of the movable reinforcement rod A (10) is hinged to the lower end of a movable reinforcement rod B (11); the upper end of the movable steel bar rod B (11) is hinged to the expanded neck (8), and the multiple movable supporting rods are arranged around the center of the expanded neck (8) in a divergent mode. The multiple movable supporting rods are arranged at the lower end of the steel bar frame, the lower end of the device is of a necking structure, the device can enter a pile pit conveniently, the upper end of the shaft rod is knocked after the device enters the pile pit, the multiple movable supporting rods linked with the shaft rod are in an open state, and the reinforcement cage has the centering adjustment effect; and the conical tip embedded into the pit bottom of the pile further achieves the purpose of improving the stability of the device.
一种便于进入桩坑并能够进行对中调整的钢筋笼，涉及一种钢筋笼，在钢筋架的下端和扩颈（8）之间设有活动支撑杆，活动钢筋杆A（10）的上端和钢筋架的下端铰接连接，活动钢筋杆A（10）的下端和活动钢筋杆B（11）的下端铰接连接，活动钢筋杆B（11）的上端和扩颈（8）铰接连接，活动支撑杆为多个且环绕扩颈（8）的中心发散设置；本发明通过在钢筋架的下端设置多个活动支撑杆，使本发明的下端为缩颈结构，便于进入桩坑，在本发明进入桩坑后敲击轴杆上端，使轴杆联动的多个活动支撑杆处于撑开状态，不仅起到了使本发明对中调整的作用，嵌入桩坑底的锥尖还起到了增加本发明的稳固度的目的。
Reinforcement cage convenient to enter pile pit and capable of performing centering adjustment
一种便于进入桩坑并能够进行对中调整的钢筋笼
ZU JUNLONG (Autor:in) / TIAN DECHENG (Autor:in) / JIA LU (Autor:in) / YANG ZHUO (Autor:in) / GONG CHANGXIONG (Autor:in) / LI CONG (Autor:in) / WU XU (Autor:in) / LI HEPENG (Autor:in) / ZHI WENTAO (Autor:in) / LIU PEIYONG (Autor:in)
25.02.2022
Patent
Elektronische Ressource
Chinesisch
Centering device and centering method for bored pile reinforcement cage
| Europäisches Patentamt | 2020
Large-diameter pile foundation reinforcement cage centering device
| Europäisches Patentamt | 2022
Large-diameter pile foundation reinforcement cage centering device
| Europäisches Patentamt | 2023
Pile foundation reinforcement cage top centering and positioning tool
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2021