Building anti-seismic support with damping function

The utility model discloses a building anti-seismic support with a damping function, which relates to the technical field of building supports and comprises a base, a buffer component for damping and buffering is arranged at the top end of the base, a mounting plate is arranged at the top end of the buffer component, and a supporting rod is arranged in the center of the top end of the mounting plate. A hydraulic cylinder used for adjusting the height of the device is arranged at the top end of the supporting rod, a fixing box is arranged at the output end of the hydraulic cylinder, and a positioning assembly used for adjusting the relative position between the device and the bearing beam is arranged in an inner cavity of the fixing box. According to the building anti-seismic support with the damping function, the problems that when the building anti-seismic support is used, springs are mostly used for seismic resistance, the anti-seismic effect is limited, a bearing beam of a building is inconvenient to direc