Foundation reinforcing device and reinforcing method thereof: Fid-Bau Portal

Foundation reinforcing device and reinforcing method thereof

ZHANG QIANJIN

The invention discloses a foundation reinforcing device. The foundation reinforcing device comprises an outer cylinder, wherein six first groove holes are evenly distributed in the side surface of thebottom end of the outer cylinder, a bottom support is arranged in the outer cylinder, six guide grooves matched with the first groove holes are formed in the bottom support, a first supporting rod isarranged in the middle of the bottom support, a first thread is arranged on the surface of the first supporting rod, a top disc is mounted on the outside of the first supporting rod in a sleeving mode, the top disc makes slidable contact with the first supporting rod, six steel bar rods matched with the guide grooves are arranged below the top disc, a pressing disc is arranged on the top disc, asecond groove hole is formed in the middle of the pressing disc, a second thread is arranged in the second groove hole, two second supporting rods are symmetrically arranged on the pressing disc, third threads are arranged on the surfaces of the second supporting rods, a transverse rod is arranged at the top ends of the second supporting rods, two third groove holes matched with the second supporting rods are symmetrically formed in the transverse rod, and the third groove holes make slidable contact with the second supporting rods. According to the foundation reinforcing device, the defects in the prior art can be overcome, the reinforcing effect of the foundation reinforcing device is improved, and the applicability of the foundation reinforcing device is improved.

本发明公开了一种地基加固装置，包括外筒，所述外筒底端侧面设置有均匀分布的六个第一槽孔，外筒内安装有底托，底托上安装有与第一槽孔配合的六个导槽，底托中间安装有第一支杆，第一支杆表面设置有第一螺纹，第一支杆外套接顶盘，顶盘与第一支杆滑动接触，顶盘下安装有与导槽配合的六条钢筋杆，顶盘上安装有压盘，压盘中间设置第二槽孔，第二槽孔内设置第二螺纹，压盘上对称安装两根第二支杆，第二支杆表面设置有第三螺纹，第二支杆顶端安装有横杆，横杆上对称设置有与第二支杆配合的两个第三槽孔，第三槽孔与第二支杆滑动接触。本发明能够改进现有技术的不足，提高了地基加固装置的加固效果，增加了地基加固装置的适用性。

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