A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Small-diameter pile foundation self-balancing method static load test device
The invention discloses a small-diameter pile foundation self-balancing method static load test device, and relates to the technical field of building construction, the small-diameter pile foundation self-balancing method static load test device comprises a load box, a concrete pouring assembly and an extension assembly, the inner side of the load box is provided with a concrete through opening, the outer end of the load box is provided with a connection pile, the inner side of the connection pile is connected with a steel reinforcement cage, and the steel reinforcement cage is connected with the concrete pouring assembly. Welding points are arranged at the outer ends of the connecting piles. Concrete flowing force can drive the second flow guide wheel to rotate, the second flow guide wheel is arranged in the concrete passing pipe, so that in the process that concrete passes through the concrete passing pipe, flowing of the concrete can be assisted due to rotation of the second flow guide wheel, and the second flow guide wheel and the first flow guide wheel rotate in the same direction; the second flow guide wheel can assist the first flow guide wheel to rotate when rotating, the traction effect of the first flow guide wheel can be better, and through the use of the conical fixator and the concrete pouring assembly, the problems that a guide pipe is difficult to lower due to a narrow concrete passing opening of a small-diameter pile, and concrete on the lower portion of a direct load box is not easy to compact can be greatly solved.
本发明公开了一种小直径桩桩基自平衡法静载试验的装置，涉及建筑施工技术领域，包括载荷箱、灌砼组件和延长组件，所述载荷箱的内侧开设有通砼口，且载荷箱的外端设置有衔接桩，所述衔接桩的内侧连接有钢筋笼，且衔接桩外端设置有焊接点。本发明混凝土流动的力能带动第二导流轮旋转，而第二导流轮安置在通砼管的内部，这使得混凝土通过通砼管的过程中，能因第二导流轮的转动辅助其流动，因第二导流轮与第一导流轮为同向转动，这使得第二导流轮在进行转动时亦可辅助第一导流轮旋转，这使得第一导流轮的牵引效果能更佳，通过锥形固定器以及灌砼组件的使用，能极大的降低因小直径桩通砼口较窄下导管困难，出现直接荷载箱下部混凝土不易密实的问题。
Small-diameter pile foundation self-balancing method static load test device
The invention discloses a small-diameter pile foundation self-balancing method static load test device, and relates to the technical field of building construction, the small-diameter pile foundation self-balancing method static load test device comprises a load box, a concrete pouring assembly and an extension assembly, the inner side of the load box is provided with a concrete through opening, the outer end of the load box is provided with a connection pile, the inner side of the connection pile is connected with a steel reinforcement cage, and the steel reinforcement cage is connected with the concrete pouring assembly. Welding points are arranged at the outer ends of the connecting piles. Concrete flowing force can drive the second flow guide wheel to rotate, the second flow guide wheel is arranged in the concrete passing pipe, so that in the process that concrete passes through the concrete passing pipe, flowing of the concrete can be assisted due to rotation of the second flow guide wheel, and the second flow guide wheel and the first flow guide wheel rotate in the same direction; the second flow guide wheel can assist the first flow guide wheel to rotate when rotating, the traction effect of the first flow guide wheel can be better, and through the use of the conical fixator and the concrete pouring assembly, the problems that a guide pipe is difficult to lower due to a narrow concrete passing opening of a small-diameter pile, and concrete on the lower portion of a direct load box is not easy to compact can be greatly solved.
本发明公开了一种小直径桩桩基自平衡法静载试验的装置，涉及建筑施工技术领域，包括载荷箱、灌砼组件和延长组件，所述载荷箱的内侧开设有通砼口，且载荷箱的外端设置有衔接桩，所述衔接桩的内侧连接有钢筋笼，且衔接桩外端设置有焊接点。本发明混凝土流动的力能带动第二导流轮旋转，而第二导流轮安置在通砼管的内部，这使得混凝土通过通砼管的过程中，能因第二导流轮的转动辅助其流动，因第二导流轮与第一导流轮为同向转动，这使得第二导流轮在进行转动时亦可辅助第一导流轮旋转，这使得第一导流轮的牵引效果能更佳，通过锥形固定器以及灌砼组件的使用，能极大的降低因小直径桩通砼口较窄下导管困难，出现直接荷载箱下部混凝土不易密实的问题。
Small-diameter pile foundation self-balancing method static load test device
一种小直径桩桩基自平衡法静载试验的装置
TANG XIAOLAN (author) / ZHAO YUANLIN (author) / LI CHAO (author) / XU WEIBIAO (author) / HE BIN (author) / XIAO MAO (author) / WANG SHENGBO (author) / HU HAO (author) / LI LUN (author) / YAN YONGGUO (author)
2023-10-13
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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