A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Superimposed beam convenient to vibrate
The invention relates to the technical field of constructional engineering, in particular to a superposed beam convenient to vibrate, which comprises a precast beam and a plurality of reinforcement stirrups arranged in rows, each reinforcement stirrup is rotatably sleeved with a vibrating impeller, and the axial end of each vibrating impeller is provided with a reel. A linkage stay wire is wound between the reels corresponding to every two adjacent vibrating impellers, and handheld stay wires are wound on the reels corresponding to the vibrating impellers at the two ends respectively; the vibrating impeller is in sliding fit with the reinforcing steel bar stirrups, each reinforcing steel bar stirrup is provided with a push-pull piece, each push-pull piece comprises a jacking wafer fixedly arranged on the corresponding reinforcing steel bar stirrup in a sleeving mode, the side, corresponding to the vibrating impeller, of each jacking wafer is fixedly connected with a compressed spring arranged on the corresponding reinforcing steel bar stirrup in a sleeving mode, and the other end, corresponding to the jacking wafer, of each compressed spring is jacked on the winding wheel; and an arm rod is arranged on the reel and extends into the spiral gap of the pressure spring. The concrete vibrating device has the advantage that concrete can be conveniently vibrated.
本申请涉及建筑工程技术领域，尤其是涉及一种方便振捣的叠合梁，包括预制梁和排列成排的多个钢筋箍筋，每个钢筋箍筋上均转动套设有振捣叶轮，振捣叶轮的轴向的端部设置有绕线轮，相邻两个振捣叶轮对应的绕线轮之间绕卷有联动拉线，位于两端振捣叶轮对应的绕线轮上分别绕卷有手持拉线；振捣叶轮与钢筋箍筋滑动配合，每个钢筋箍筋上均设置有一个推拉件，推拉件包括固定套设在钢筋箍筋上的顶撑圆片，顶撑圆片相对对应振捣叶轮的一侧固定连接有套设在钢筋箍筋上的压簧，压簧相对顶撑圆片的另一端顶撑在绕线轮上，绕线轮上设置有臂杆，臂杆延伸至压簧的螺旋间隙内。本申请具有方便对混凝土实现振捣的优点。
Superimposed beam convenient to vibrate
The invention relates to the technical field of constructional engineering, in particular to a superposed beam convenient to vibrate, which comprises a precast beam and a plurality of reinforcement stirrups arranged in rows, each reinforcement stirrup is rotatably sleeved with a vibrating impeller, and the axial end of each vibrating impeller is provided with a reel. A linkage stay wire is wound between the reels corresponding to every two adjacent vibrating impellers, and handheld stay wires are wound on the reels corresponding to the vibrating impellers at the two ends respectively; the vibrating impeller is in sliding fit with the reinforcing steel bar stirrups, each reinforcing steel bar stirrup is provided with a push-pull piece, each push-pull piece comprises a jacking wafer fixedly arranged on the corresponding reinforcing steel bar stirrup in a sleeving mode, the side, corresponding to the vibrating impeller, of each jacking wafer is fixedly connected with a compressed spring arranged on the corresponding reinforcing steel bar stirrup in a sleeving mode, and the other end, corresponding to the jacking wafer, of each compressed spring is jacked on the winding wheel; and an arm rod is arranged on the reel and extends into the spiral gap of the pressure spring. The concrete vibrating device has the advantage that concrete can be conveniently vibrated.
本申请涉及建筑工程技术领域，尤其是涉及一种方便振捣的叠合梁，包括预制梁和排列成排的多个钢筋箍筋，每个钢筋箍筋上均转动套设有振捣叶轮，振捣叶轮的轴向的端部设置有绕线轮，相邻两个振捣叶轮对应的绕线轮之间绕卷有联动拉线，位于两端振捣叶轮对应的绕线轮上分别绕卷有手持拉线；振捣叶轮与钢筋箍筋滑动配合，每个钢筋箍筋上均设置有一个推拉件，推拉件包括固定套设在钢筋箍筋上的顶撑圆片，顶撑圆片相对对应振捣叶轮的一侧固定连接有套设在钢筋箍筋上的压簧，压簧相对顶撑圆片的另一端顶撑在绕线轮上，绕线轮上设置有臂杆，臂杆延伸至压簧的螺旋间隙内。本申请具有方便对混凝土实现振捣的优点。
Superimposed beam convenient to vibrate
方便振捣的叠合梁
LI QIANG (author) / HU DEJIONG (author) / SANG HAO (author) / WANG JIN (author) / XU RUIZHI (author) / LIU YANG (author) / ZHANG MENGQIANG (author) / BU MINGJIA (author) / PANG BUBIAO (author) / SONG GUANGQING (author)
2023-08-29
Patent
Electronic Resource
Chinese
When structures vibrate - An informal consideration by means of 10 theses
| British Library Online Contents | 2000
HAUPTAUFSÄTZE - When structures vibrate - An informal consideration by means of 10 theses
| Online Contents | 2000