| 摘要 |
PURPOSE: An elastic support and a seismic device comprising the same are provided to increase elastic force and restoring force and prevent abnormal deformation. CONSTITUTION: A seismic device(120) comprises an elastic support(130), an upper connecting plate(125), a lower connecting plate(123), an upper reinforcing plate(124), and a lower reinforcing plate(122). The elastic support comprises a plurality of plate members(132) and elastic members(134). The plate members are arranged in a layer structure and comprise patterned steel sheets. A plurality of uneven parts are formed on the surfaces of the patterned steel sheets. The elastic members fill spaces between the plate members and are alternately stacked. The upper and the lower connecting plates are respectively installed on the upper and lower parts of the elastic support. |
