公开(公告)号：US06308897B1

公开(公告)日：2001-10-30

申请号：US09548029

申请日：2000-04-12

申请人： James A. Remington ,  Daniel A. Ivanyo ,  Dennis Wright

发明人： James A. Remington ,  Daniel A. Ivanyo ,  Dennis Wright

IPC分类号： E01B960

CPC分类号： E01B9/60

摘要： A rail brace assembly for bracing a rail with respect to a tie plate. The rail brace assembly includes a brace member, a locking member, a retention member and a spring clip fastener. The brace member has a top surface adapted to engage a head fishing surface of the rail, a bottom surface adapted to engage a base fishing surface of the rail, a front friction surface and an outwardly extending toe. The retention member is adapted to be attached to the tie plate and includes a bore adapted to receive a first end of the fastener and a recess adapted to receive the toe of the brace member to thereby prevent vertical movement of the brace member and the rail. The locking member has a front surface, a rear friction surface adapted to engage the front friction surface of the brace member, and a pair of spaced apart outwardly extending legs which straddle the retention member. A first end of the fastener is inserted into the bore of the retention member and a second end of the fastener biases the rear friction surface of the locking member into interlocking engagement with the front friction surface of the brace member to thereby inhibit lateral movement of the brace member with respect to the locking member.

摘要翻译： 轨道支架组件，用于相对于连接板支撑轨道。 导轨支架组件包括支撑构件，锁定构件，保持构件和弹簧夹紧件。 支撑构件具有适于接合轨道的头部钓鱼表面的顶表面，适于接合轨道的基部钓鱼表面的底表面，前部摩擦表面和向外延伸的脚趾。 保持构件适于附接到连接板并且包括适于容纳紧固件的第一端的孔和适于容纳支撑构件的脚趾的凹部，从而防止支撑构件和轨道的垂直运动。 锁定构件具有前表面，适于接合支撑构件的前摩擦表面的后摩擦表面和跨越保持构件的一对间隔开的向外延伸的腿。 紧固件的第一端插入保持构件的孔中，并且紧固件的第二端将锁定构件的后摩擦表面偏压到与支撑构件的前摩擦表面互锁接合，从而抑制 支撑构件相对于锁定构件。

公开(公告)号：US06758406B2

公开(公告)日：2004-07-06

申请号：US10252456

申请日：2002-09-23

申请人： Brian F. Weaver

发明人： Brian F. Weaver

IPC分类号： E01B960

CPC分类号： E01B9/60 ,  E01B7/02

摘要： A brace assembly provides support to a railroad rail, such as for a switch. The rail is supported on a tie plate. A wedge block is secured to the tie plate adjacent the rail. A groove is located in the inner wall of the wedge block. The groove extends longitudinally between the side walls and is spaced between the upper and lower sides of the wedge block. A brace has a tapered upper edge and a tapered lower edge that engage the rail. The brace has a tongue that extends outward from the base into the groove. The tongue and groove have widths that decrease from one side to the other. Moving the brace longitudinally relative to the wedge block enables the brace to be wedged between the wedge block and the rail. A spring clip secures the brace to the wedge block.

摘要翻译： 支架组件为铁路轨道提供支撑，例如用于开关。 导轨支撑在系带上。 楔形块固定在靠近轨道的连接板上。 凹槽位于楔块的内壁中。 凹槽在侧壁之间纵向延伸并且在楔块的上侧和下侧间隔开。 支架具有接合轨道的锥形上边缘和锥形下边缘。 支架具有从基部向外延伸到凹槽中的舌部。 舌头和沟槽的宽度从一侧减小到另一侧。 相对于楔形块纵向移动支架可使支架楔入楔块和导轨之间。 弹簧夹将支架固定在楔块上。

公开(公告)号：US06568601B2

公开(公告)日：2003-05-27

申请号：US09942371

申请日：2001-08-29

申请人： Rick I. Maynard

发明人： Rick I. Maynard

IPC分类号： E01B960

CPC分类号： E01B9/50 ,  E01B9/60 ,  E01B9/66 ,  E01B2201/02

摘要： A rail brace assembly provides positive support for a stock rail mounted on a switch brace plate. The assembly includes a rail brace that it is installed over a fixed block attached to the brace plate. The block has a slot and a channel that accept a mating rib and tapered wings connected to the underside of the rail brace. The interaction of these elements provides vertical restraint for the rail brace. The brace assembly includes a stop that is secured to the brace plate and a tapered wedge that is disposed between the stop and the rail brace. Upon driving the wedge longitudinally of the rail, lateral force is applied to the rail brace and the rail. The stop and the wedge employ a longitudinally extending tongue and groove to prevent relative vertical movement therebetween. The junction between the wedge and the rail brace is defined by mating convex-concave surfaces. A shear member such as a cotter pin prevents the wedge from being retracted once the wedge has been driven to a desired longitudinal position. Because the wedge cannot be moved inadvertently, lateral force will be applied continuously to the rail brace by the wedge.

摘要翻译： 轨道支架组件为安装在开关支架板上的库存轨道提供正向支撑。 该组件包括一个轨道支架，它被安装在固定在固定块上的固定块上。 该块具有狭槽和通道，其接纳与轨道支架的下侧连接的配合肋和锥形翼。 这些元件的相互作用为轨道支架提供了垂直约束。 支架组件包括固定到支撑板的止动件和设置在止动件和轨道支架之间的锥形楔形件。 当沿轨道纵向驱动楔子时，横向力被施加到轨道支架和轨道。 止挡件和楔子采用纵向延伸的舌部和凹槽，以防止它们之间的相对垂直移动。 楔形件和导轨支架之间的接合部由配合的凸凹表面限定。 一旦剪切构件如开口销一旦楔被驱动到期望的纵向位置就防止楔形件缩回。 由于楔不能无意中移动，横向力将通过楔形件连续施加到轨道支架。

公开(公告)号：US06517008B1

公开(公告)日：2003-02-11

申请号：US09941531

申请日：2001-08-29

申请人： James A. Remington ,  Karl E. Axthelm

发明人： James A. Remington ,  Karl E. Axthelm

IPC分类号： E01B960

CPC分类号： E01B9/483 ,  E01B2201/02

摘要： A rail brace assembly provides positive support for a stock rail mounted on a switch brace plate. The assembly includes a rail brace having a generally central opening that it is installed over a fixed clip housing attached to the brace plate. The clip housing accepts a resilient clip that secures the rail brace in position on the brace plate and against the stock rail. The resilient clip provides spring force directly to the rail brace in both a vertically downward direction and a lateral direction. The rail brace has a lug to prevent the clip from being removed from the clip housing due to vibration. The clip housing prevents the brace from moving laterally even if the clip breaks or becomes disengaged. The brace assembly includes a stop that is secured to the brace plate and a tapered wedge that is disposed between the stop and the rail brace. Upon driving the wedge longitudinally of the rail, lateral force is applied to the rail brace and the rail. The stop and the wedge employ a longitudinally extending tongue and groove to prevent relative vertical movement therebetween. The junction between the wedge and the rail brace is defined by mating convex-concave surfaces. A shear member such as a cotter pin prevents the wedge from being retracted once the wedge has been driven to a desired longitudinal position. Because the wedge cannot be moved inadvertently, lateral force will be applied continuously to the rail brace by the wedge.

摘要翻译： 轨道支架组件为安装在开关支架板上的库存轨道提供正向支撑。 组件包括具有大致中心开口的轨道支架，其安装在附接到支撑板的固定夹子壳体上。 夹子壳体接受弹性夹子，该弹性夹子将导轨支架固定在支撑板上并抵靠着导轨上。 弹性夹具在垂直向下方向和横向方向上直接向轨道支架提供弹簧力。 轨道支架具有凸耳以防止夹子由于振动而从夹子壳体移除。 夹子壳体防止支架横向移动，即使夹子断裂或脱开。 支架组件包括固定到支撑板的止动件和设置在止动件和轨道支架之间的锥形楔形件。 当沿轨道纵向驱动楔子时，横向力被施加到轨道支架和轨道。 止挡件和楔子采用纵向延伸的舌部和凹槽，以防止它们之间的相对垂直移动。 楔形件和导轨支架之间的接合部由配合的凸凹表面限定。 一旦剪切构件如开口销一旦楔被驱动到期望的纵向位置就防止楔形件缩回。 由于楔不能无意中移动，横向力将通过楔形件连续施加到轨道支架。

公开(公告)号：US06296195B1

公开(公告)日：2001-10-02

申请号：US09529474

申请日：2000-04-14

申请人： Helmuth Blank ,  Bernd Pahl

发明人： Helmuth Blank ,  Bernd Pahl

IPC分类号： E01B960

CPC分类号： E01B9/688 ,  E01B9/681 ,  E01B9/685 ,  E01B21/00 ,  E01B2204/11

摘要： A rail arrangement includes a bullheaded rail having joint ties and a rail head, a rail bridge and a rail foot. There is a driving track made of concrete with an integrated joint, in which the rail is seated in connection with a substrate; as well as profiles made of elastomeric material. The profiles includes a base profile arranged below the foot of the rail and which has flanges on both sides which completely or partially grip around the foot of the rail. The base profile has a plurality of channels having a rhombic cross-sectional shape and extending in the longitudinal direction of the rail, which are arranged in the plane extending parallel with the underside of the foot of the rail. The channels at the edges of the base profile have a smaller cross sectional shape than the channels at the center area. There are two side profiles abutting the rail on both sides. One of the side profiles preferably has a tracking groove on the side of the wheel rim. There is also a joint tie coating.

摘要翻译： 轨道装置包括具有接合关节的横向轨道和轨道头，轨道桥和轨道脚。 具有由具有整体接头的混凝土制成的驱动轨道，轨道与底座相连; 以及由弹性体材料制成的型材。 轮廓包括布置在轨道底部下方的基座轮廓，并且在两侧具有完全或部分地夹紧在轨道脚下的凸缘。 基部轮廓具有多个通道，其具有菱形横截面形状，并且在导轨的纵向方向上延伸，其布置在平行于轨道底部的平面的平面中。 基部轮廓边缘处的通道具有比中心区域的通道更小的横截面形状。 两侧边缘有两个侧面轮廓。 一个侧面轮廓优选地在轮缘的侧面具有跟踪凹槽。 还有一个联合领带。