Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rotatable and foldable flexible reinforcement cage
The invention discloses a flexible reinforcement cage capable of being rotatably folded. The flexible reinforcement cage comprises longitudinal bars, inner ring stirrups, outer ring stirrups and rotary connecting pieces. The longitudinal bars are steel strands, and the inner ring stirrups and the outer ring stirrups are circular rings, are alternately arranged up and down at intervals and are rotationally connected with the longitudinal bars through rotating connecting pieces correspondingly. According to the flexible reinforcement cage, when the end of the flexible reinforcement cage rotates around a center shaft, longitudinal bars are spirally coiled and overlapped, inner-ring stirrups are overlapped, outer-ring stirrups are overlapped, the reinforcement cage is small in size and low in height after being rotated and folded, and pile foundation construction can be conducted in a low-clearance construction environment; moreover, the conventional stirrups are arranged in a manner that the inner-ring stirrups and the outer-ring stirrups are alternately arranged, so that the overlapping thickness of the stirrups can be further reduced, and the overlapping height of the flexible reinforcement cage can be reduced; the flexible reinforcement cage further has the advantages of being small in construction material consumption and energy consumption, small in influence on the environment and high in economic benefit.
本发明公开了一种可旋转折叠的柔性钢筋笼，包括纵筋、内环箍筋、外环箍筋和转动连接件；所述纵筋采用钢绞线，内环箍筋和外环箍筋均为圆环且上下交替间隔设置，分别通过转动连接件与纵筋旋转连接。所述柔性钢筋笼能够在端部绕中心轴旋转时，使纵筋螺旋式盘绕并叠合设置、内环箍筋叠合设置、外环箍筋叠合设置，钢筋笼旋转折叠后体积小、高度低，可以在低净空的施工环境中进行桩基施工；而且，通过将常规的箍筋设置为内环箍筋、外环箍筋交替设置，能够进一步降低箍筋的叠合厚度，降低柔性钢筋笼的叠合高度；该柔性钢筋笼还具有施工耗材、耗能小、对环境影响小、经济效益高的优点。
Rotatable and foldable flexible reinforcement cage
The invention discloses a flexible reinforcement cage capable of being rotatably folded. The flexible reinforcement cage comprises longitudinal bars, inner ring stirrups, outer ring stirrups and rotary connecting pieces. The longitudinal bars are steel strands, and the inner ring stirrups and the outer ring stirrups are circular rings, are alternately arranged up and down at intervals and are rotationally connected with the longitudinal bars through rotating connecting pieces correspondingly. According to the flexible reinforcement cage, when the end of the flexible reinforcement cage rotates around a center shaft, longitudinal bars are spirally coiled and overlapped, inner-ring stirrups are overlapped, outer-ring stirrups are overlapped, the reinforcement cage is small in size and low in height after being rotated and folded, and pile foundation construction can be conducted in a low-clearance construction environment; moreover, the conventional stirrups are arranged in a manner that the inner-ring stirrups and the outer-ring stirrups are alternately arranged, so that the overlapping thickness of the stirrups can be further reduced, and the overlapping height of the flexible reinforcement cage can be reduced; the flexible reinforcement cage further has the advantages of being small in construction material consumption and energy consumption, small in influence on the environment and high in economic benefit.
本发明公开了一种可旋转折叠的柔性钢筋笼，包括纵筋、内环箍筋、外环箍筋和转动连接件；所述纵筋采用钢绞线，内环箍筋和外环箍筋均为圆环且上下交替间隔设置，分别通过转动连接件与纵筋旋转连接。所述柔性钢筋笼能够在端部绕中心轴旋转时，使纵筋螺旋式盘绕并叠合设置、内环箍筋叠合设置、外环箍筋叠合设置，钢筋笼旋转折叠后体积小、高度低，可以在低净空的施工环境中进行桩基施工；而且，通过将常规的箍筋设置为内环箍筋、外环箍筋交替设置，能够进一步降低箍筋的叠合厚度，降低柔性钢筋笼的叠合高度；该柔性钢筋笼还具有施工耗材、耗能小、对环境影响小、经济效益高的优点。
Rotatable and foldable flexible reinforcement cage
可旋转折叠的柔性钢筋笼
WANG ZHUJUN (Autor:in) / LONG LIBO (Autor:in) / YAN KAIKAI (Autor:in)
22.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
| Europäisches Patentamt | 2022
TRANSPORTATION METHOD OF REINFORCEMENT CAGE AND REINFORCEMENT CAGE
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