Foundation tamping device for constructional engineering: Fid-Bau Portal

Foundation tamping device for constructional engineering

ZHANG JUNMING / LIU LICHUN / LIN BAIREN / XU YANGJUN / DING ZHIMING

The invention provides a construction engineering foundation tamping device. The defects existing when a rammer is manually used are overcome. Comprising a hollow driving box with the bottom open, the lower end of the left side face of the driving box is fixedly connected with a vertically-through tamping box, a tamping block is installed in the tamping box in a vertically sliding mode, a tamping lifting device acting on the tamping block is installed in the driving box, and a walking device is installed at the bottom of the driving box; and the bottom of the tamping box is detachably connected with a lifting device. According to the tamping device, the tamping block can be lifted to different heights through the lifting chains and the lifting balls arranged on the plurality of lifting plates with different heights, so that the falling heights of the tamping block are different, the falling strength of the tamping block is changed, and the positions of the plurality of lifting plates can be adjusted through the adjusting screw rod, so that the tamping strength is changed.

本发明提供一种建筑工程地基夯实装置，解决了人工使用夯锤时存在的缺陷。包括内部中空底部开口的驱动箱，所述驱动箱左侧面的下端固定连接有上下通透的夯实箱，所述夯实箱内上下滑动安装有夯实块，所述驱动箱内安装有作用于夯实块上的夯实提升装置，所述驱动箱的底部安装有行走装置，所述夯实箱的底部可拆卸链接有托举装置。本发明通过多个高度不同的提升板上设置的提升链条和提升球，能够将夯实块提升至不同的高度，使得夯实块落下的高度不同，从而改变夯实块落下的力度，通过调节丝杆能够对多个提升板的位置进行调节，从而改变夯实的力度。

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