| 摘要 |
This invention provides an improved shock eliminator, particularly a shock eliminator for use in constructions such as bridges and houses. The shock eliminator includes a base, a carrier seat, a slide block and springs. The top side of the base is provided with a round curved concave slide reces s. The slide block has a bottom surface formed with a curved surface equivale nt to the slide recess in diameter and disposed in the slide recess, and a top side centrally provided with a hemispherical depressed coupling groove. The carrier seat is a plate member disposed on the top portion of the slide bloc k and has a bottom portion centrally provided with a coupling post having a hemispherical distal end equivalent to the depressed surface of the coupling groove in diameter. The coupling post is disposed in the coupling groove of the slide block. A suitable number of springs are disposed on the surface of the slide block around the coupling groove to hook the bottom side of the carrier seat. The shock eliminator is installed at the bottom of a column of a building or bridge to ensure shock eliminating effect and safety of the building and bridge.
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