Foundation pit supporting device for building engineering construction: Fid-Bau Portal

Foundation pit supporting device for building engineering construction

SHAN WENHUI / LIU MING / LIU QI / SHAN JIE / LIU YANJUN / YU ZHENGGUANG / LIU SHIYAO / LI HONGYING

The foundation pit supporting device for building engineering construction comprises a base, a main body is arranged at the top of the base, a sliding groove and a cavity are formed in the two ends of the interior of the main body correspondingly, a movable rod is rotationally connected to the outer side of a fixing block, and the movable rod is connected with the upper end of the inner wall of a groove; the groove is formed in the side wall of the supporting plate, and the sliding groove is communicated with the cavity. The foundation pit supporting device for building engineering construction is provided with the limiting plates and the adjusting rods, by arranging the multiple sets of supporting plates and the adjusting rods, the angles of the multiple sets of supporting plates can be adjusted according to the flatness of the side wall of a foundation pit during use, the supporting plates can be better attached to the side wall of the foundation pit through the multi-section design, and the supporting effect is improved; and the limiting plate and the limiting block can be driven to descend through the lead screw, so that the limiting block is clamped into the limiting hole to limit the adjusting rod, the adjusted supporting plate can be limited, and the stability of the supporting plate is improved.

本发明公开了一种建筑工程施工用基坑支护装置，包括底座，所述底座的顶部设置有主体，所述主体的内部两端分别开设有滑槽和空腔，所述固定块的外侧转动连接有活动杆，且活动杆与凹槽的内壁上端相连接，所述凹槽开设在支护板的侧壁，所述滑槽与空腔相贯通。该建筑工程施工用基坑支护装置设置有限位板和调节杆，通过设置多组支护板以及调节杆，使得在使用时能够根据基坑侧壁的平整度来对多组支护板的角度进行调整，多段式的设计可以使支护板能够更好的贴合基坑侧壁，提高支撑效果，并且还可通过丝杆带动限位板以及限位块下降，使限位块卡入限位孔中来对调节杆进行限位，从而可以对调整后的支护板进行限位，提高支护板的稳定性。

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