Boltless, friction-fit, adjustable rail brace
    1.
    发明授权
    Boltless, friction-fit, adjustable rail brace 失效
    无螺栓,摩擦配合,可调轨道支架

    公开(公告)号:US4566630A

    公开(公告)日:1986-01-28

    申请号:US602776

    申请日:1984-04-23

    IPC分类号: E01B9/48 E01B9/60

    CPC分类号: E01B9/60 E01B9/483

    摘要: A boltless, friction-fit adjustable brace for bracing rails on a tie plate wherein a plurality of friction surfaces of a removable side brace engage corresponding surfaces on a rail. The brace is provided with a serrated portion on its side for engagement with a serrated washer, which washer has a pair of ear lugs which span and contact a mounting plate on the tie plate. Finally, a resilient spring clip is applied thereto to engage the serrated washer, to prevent longitudinal, lateral and elevational movement of the side brace, when the rails are under load.

    摘要翻译: 一种用于在连接板上支撑轨道的无螺栓,摩擦配合的可调节支架,其中可拆卸侧支架的多个摩擦表面接合轨道上的对应表面。 支架在其侧面设有锯齿状部分,用于与锯齿形垫圈啮合,该垫圈具有跨接和接触连接板上的安装板的一对耳塞。 最后,弹簧弹簧夹被施加到其上以接合锯齿形垫圈,以防止当轨道处于负载状态时侧支架的纵向,横向和垂直运动。