Tensile double-curved-surface seismic mitigation and isolation energy consumption support

The invention provides a tensile double-curved-surface seismic mitigation and isolation energy consumption support which comprises a double-curved-surface seismic mitigation and isolation support body, and in the double-curved-surface seismic mitigation and isolation support body, a corrugated pipe used for vertical tensile resistance is additionally arranged between an upper base plate and a lower base plate; the corrugated pipe is of an axial symmetry structure, the upper end of the corrugated pipe is fixedly connected to the upper base plate in a sleeving mode, and the lower end of the corrugated pipe is fixedly connected to the lower base plate in a sleeving mode. According to the tensile double-curved-surface seismic mitigation and isolation energy consumption support, on the basis of an existing double-curved-surface seismic mitigation and isolation support, the horizontal energy consumption capacity of the support is improved, and meanwhile the vertical tensile capacity is provided. 本发明提供了一种抗拉双曲面减隔震耗能支