| 摘要 |
PURPOSE: A system box is provided to contact the front side of a binding bar on a vibration-proof unit by the installation of the vibration-proof unit on a protruded part of the upper support plate. CONSTITUTION: An upper support plate(10) comprises a protruded part(11), an elevating shaft(12), a bolt hole(13), a combining hole(14), and a mounting part(15). The outer surface of an elevating shaft is combined with a tie bar(16). The upper support member(20) comprises an upper support plate(17) and a lower support plate(18). A binding bar(30) comprises a mounting groove(31), a coupling bolt hole(32), and a coupling part(33) formed inside the coupling bolt hole. An elastic member(40) is installed on the upper side of the binding bar. An upper plate(50) comprises an edge lower mounting part(51), an edge upper mounting part(52), and an upper plate bolt hole(53) formed at the edge of the square surface thereof. |
