Building pile foundation with shock resistance

The building pile foundation comprises a bearing platform, a positioning foundation pile and a prefabricated fixing plate, the prefabricated fixing plate is arranged at the upper end of the bearing platform, transverse cushioning blocks connected with the bearing platform are arranged on the two sides of the lower end of the prefabricated fixing plate, and a positioning groove is formed in the lower end of the interior of the bearing platform. A longitudinal cushioning device is connected to the middle of the interior of the positioning groove, a positioning foundation pile is arranged at the lower end of the longitudinal cushioning device, and the positioning foundation pile comprises a prefabricated cylinder connected with the longitudinal cushioning device. The anti-seismic structure has the advantages that it is effectively guaranteed that when an earthquake occurs, the vibration frequency and force transmitted to a building body by vibration are effectively reduced, and therefore transverse and longitudi