Anti-seismic pile foundation structure for constructional engineering

The anti-seismic pile foundation structure comprises a base, a shell is arranged on the upper surface of the base, anti-seismic mechanisms are evenly distributed in the shell, a bottom plate is fixed to the upper ends of the anti-seismic mechanisms, concrete is poured into a cavity formed by the bottom plate and the shell, reinforcing steel bars are arranged in the concrete, and a top plate is fixed to the upper ends of the reinforcing steel bars; the anti-seismic mechanism comprises upper mounting bases, limiting rings, mounting pads and lower mounting bases, the upper mounting bases are evenly arranged on the lower surface of the bottom plate, and the lower mounting bases are evenly arranged on the upper surface of the base. The stability of the internal structure is guaranteed, the internal structure strength is higher, and the anti-seismic effect is better. 本实用新型公开了一种建筑工程抗震桩基结构，包括底座，所述底座上表面设置壳体，壳体内均匀分布抗震机构，抗震机构的上端固定底板，底板与壳体组成的腔体内部浇筑有混凝土，混凝土内设钢筋，钢筋的上端固定顶板；所述抗震机构包括上安装座、限位环、安装垫和下安装座，所述上安装座均匀设置于底板的下表面，下安装座均匀设