Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fixing device and hoisting method for super-long hole reinforcement cage of cast-in-situ bored pile
The invention discloses a cast-in-situ bored pile super-long hole reinforcement cage fixing device and a hoisting method.The fixing device comprises two right-angle frames and inserting plates, the right-angle frames are symmetrically distributed on the two sides of a foundation pit, the inserting plates penetrate through the upper middle portions of the two right-angle frames, and a bottom frame is arranged at the bottoms of the outer ends of the right-angle frames; rollers are arranged at the bottom of the bottom frame, and a limiting baffle is arranged on the inner side of the top of the right-angle frame. The inserting plate penetrates through the two right-angle frames and is fixed through bolts. In the hoisting process, the auxiliary device is used for replacing steel wire fixing, reinforcing steel bar and other tools, the hoisting depth can be freely adjusted according to the construction condition, the reinforcement cage can be locally adjusted according to the elevation, the reinforcement cage can be rapidly fixed, the construction period is effectively shortened, the construction safety is guaranteed, use is convenient, operation is easy, and the construction efficiency is improved. The popularization is easy.
本发明公开了一种钻孔灌注桩超长孔钢筋笼固定装置及吊装方法，其中该固定装置包括直角架和插板，直角架为两个，呈对称状分布在基坑的两侧，并在两个直角架的中上部贯穿有插板，在直角架外端的底部设置有底架，并在底架的底部设置有滚轮，在直角架顶部的内侧设置有限位挡板；插板贯穿两个直角架，并通过螺栓进行固定。本发明在吊装过程中利用辅助装置代替钢丝固定、钢筋等工具，不仅能够根据施工情况对吊装深度进行自由调节，还能够根据标高对钢筋笼进行局部调整，有利于钢筋笼快速固定，有效缩减施工工期，保证施工的安全性，使用方便，操作简单，易于推广。
Fixing device and hoisting method for super-long hole reinforcement cage of cast-in-situ bored pile
The invention discloses a cast-in-situ bored pile super-long hole reinforcement cage fixing device and a hoisting method.The fixing device comprises two right-angle frames and inserting plates, the right-angle frames are symmetrically distributed on the two sides of a foundation pit, the inserting plates penetrate through the upper middle portions of the two right-angle frames, and a bottom frame is arranged at the bottoms of the outer ends of the right-angle frames; rollers are arranged at the bottom of the bottom frame, and a limiting baffle is arranged on the inner side of the top of the right-angle frame. The inserting plate penetrates through the two right-angle frames and is fixed through bolts. In the hoisting process, the auxiliary device is used for replacing steel wire fixing, reinforcing steel bar and other tools, the hoisting depth can be freely adjusted according to the construction condition, the reinforcement cage can be locally adjusted according to the elevation, the reinforcement cage can be rapidly fixed, the construction period is effectively shortened, the construction safety is guaranteed, use is convenient, operation is easy, and the construction efficiency is improved. The popularization is easy.
本发明公开了一种钻孔灌注桩超长孔钢筋笼固定装置及吊装方法，其中该固定装置包括直角架和插板，直角架为两个，呈对称状分布在基坑的两侧，并在两个直角架的中上部贯穿有插板，在直角架外端的底部设置有底架，并在底架的底部设置有滚轮，在直角架顶部的内侧设置有限位挡板；插板贯穿两个直角架，并通过螺栓进行固定。本发明在吊装过程中利用辅助装置代替钢丝固定、钢筋等工具，不仅能够根据施工情况对吊装深度进行自由调节，还能够根据标高对钢筋笼进行局部调整，有利于钢筋笼快速固定，有效缩减施工工期，保证施工的安全性，使用方便，操作简单，易于推广。
Fixing device and hoisting method for super-long hole reinforcement cage of cast-in-situ bored pile
一种钻孔灌注桩超长孔钢筋笼固定装置及吊装方法
FAN DONGHANG (Autor:in) / BA ZHIJUN (Autor:in) / WEI YINGLI (Autor:in) / CAO JUN (Autor:in) / DU AIMING (Autor:in) / YAN WEI (Autor:in) / LI GAOJIE (Autor:in) / CAO MENGCHUN (Autor:in)
30.07.2024
Patent
Elektronische Ressource
Chinesisch
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