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公开(公告)号：US6058628A
公开(公告)日：2000-05-09
申请号：US175281
申请日：1998-10-20
CPC分类号： E01B27/023
摘要： A machine for distributing ballast in a track bed comprises a machine frame supported on the track by undercarriages for mobility in an operating direction, a ballast plow adjustably mounted on the machine frame for distributing the ballast in the track bed, drives for adjusting the ballast plow relative to the machine frame, a contactless sensor arranged ahead of the ballast plow in the operating direction for detecting an existing track bed profile extending perpendicularly to the longitudinal direction, a position indicator for indicating a change in the position of the ballast plow relative to the machine frame, and a control for the drives comprising a memory storing a desired track bed profile.
摘要翻译： 用于在轨道床中分配镇流器的机器包括：机架，其通过底架在运行方向上移动，支撑在轨道上，压载犁可调节地安装在机架上用于将道碴分配在轨道床中，驱动器用于调节压载犁 相对于机架，非接触式传感器布置在工作方向上的压载犁前方，用于检测垂直于纵向方向延伸的现有轨道床轮廓;位置指示器，用于指示压载犁相对于纵向方向的位置变化 机架和用于驱动器的控制器，其包括存储期望的轨道床型材的存储器。
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公开(公告)号：US08735761B2
公开(公告)日：2014-05-27
申请号：US13020971
申请日：2011-02-04
CPC分类号： E01B29/46 , B23K11/0073 , B23K11/046 , B23K2101/26
摘要： A welding unit for welding rails of a track includes two unit bodies that can be moved in relation to each other by displacement cylinders along unit guides running parallel to the rails. The displacement cylinders are connected both to pull rods and to a crossbeam. Thus a simple design having high tensile forces is possible.
摘要翻译： 用于焊接轨道的轨道的焊接单元包括两个单元体，其可以通过平行于轨道的单元引导件的位移缸相对于彼此移动。 排量缸连接到拉杆和横梁。 因此，具有高拉伸力的简单设计是可能的。
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公开(公告)号：US07523707B2
公开(公告)日：2009-04-28
申请号：US11416814
申请日：2006-05-03
CPC分类号： B23K11/04 , B23K2101/26 , E01B29/46
摘要： A machine for welding the rails of a track includes a rail pulling device that grips the rail ends and pulls them together so that they can be welded to one another. Two rail clamps provided for gripping the rails are fastened to the rail pulling device. The rail clamps are each vertically adjustable in their position relative to the rail pulling device by way of a respective adjustment drive in a direction extending perpendicularly to a pulling device plane formed by hydraulic drives of the rail pulling device. With this, the rails can be lifted from ties in a simple manner in order to enable the clamping members of the rail pulling device to grip the rails.
摘要翻译： 用于焊接轨道的轨道的机器包括：轨道牵引装置，其夹持轨道端部并将它们拉到一起，使得它们可以彼此焊接。 提供用于夹紧轨道的两个轨道夹具紧固到导轨拉动装置。 轨道夹具在垂直于由牵引装置的液压驱动器形成的牵引装置平面延伸的方向上通过相应的调节驱动器相对于导轨牵引装置的位置可垂直调节。 由此，轨道可以以简单的方式从连杆上抬起，以便使牵引装置的夹紧构件能够夹紧轨道。
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公开(公告)号：US07470871B2
公开(公告)日：2008-12-30
申请号：US11450124
申请日：2006-06-09
CPC分类号： E01B29/46 , B23K37/0435 , B23K2101/26
摘要： A machine for welding rails of a track extending in a longitudinal direction includes a rail pulling device for gripping the rails to be welded to one another. The rail pulling device is connected to a machine frame of the welding machine by way of guides and coupling devices. The rail pulling device is designed for displacement in the longitudinal direction or transversely to the longitudinal direction by means of longitudinal displacement drives and transverse displacement drives, and is also vertically adjustable by means of drives. By means of tilting drives, the rail pulling device can additionally be pivoted about an axis extending in the longitudinal direction.
摘要翻译： 用于焊接沿纵向方向延伸的轨道的轨道的机器包括用于夹持要被焊接的轨道的轨道牵引装置。 牵引装置通过导向装置和联接装置连接到焊接机的机架上。 轨道牵引装置设计成通过纵向位移驱动装置和横向排量驱动装置在纵向或横向方向上移动，并且还可通过驱动装置垂直调节。 通过倾斜驱动器，轨道牵引装置可以另外围绕在纵向方向上延伸的轴线枢转。
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公开(公告)号：US20060059697A1
公开(公告)日：2006-03-23
申请号：US11205707
申请日：2005-08-17
IPC分类号： G01D21/00
CPC分类号： E01B35/00
摘要： In a method of tracing a track geometry immediately ahead of a ballast pick-up device of a cleaning machine in a working direction, a first and a second measuring chord are guided on the track by a respective front and rear end point. A versine measured by a first versine sensor of the first measuring chord is stored, in connection with a distance measurement, for registering the rear end point of the first measuring chord as a desired position with respect to a local track point. After the rear end point of the second measuring chord has reached the local track point, the rear end point is displaced until a measurement value corresponding to the stored versine is reached by a second versine sensor, and thus the desired position has been attained.
摘要翻译： 在沿着工作方向跟踪清洁机器的镇流器拾取装置之前立即跟踪轨迹几何的方法中，第一和第二测量弦由相应的前端点和后端点在轨道上引导。 通过第一测量弦的第一精灵传感器测量的精灵与距离测量结合存储，用于将第一测量弦的后端点相对于本地轨迹点登记为期望位置。 在第二测量弦的后端点到达本地轨迹点之后，后端点移动，直到通过第二高频传感器达到对应于所存储的轿厢的测量值，从而达到所需位置。
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16.发明授权Tamping machine having a measuring sensor coupled to mechanical measuring device on an auxiliary track 有权捣固机具有耦合到辅助轨道上的机械测量装置的测量传感器公开(公告)号：US06546876B2
公开(公告)日：2003-04-15
申请号：US09873575
申请日：2001-06-04
IPC分类号： E01B2904
CPC分类号： E01B27/17
摘要： A mobile tamping machine for tamping ballast under a railroad track includes a machine frame supported on undercarriages running on a main track for moving the machine in an operating direction. A tamping unit is mounted on the machine frame between the undercarriages, and a track lifting and lining unit for leveling and lining the main track is vertically and transversely adjustably mounted on the machine frame immediately ahead of the tamping unit in the operating direction, with drives being provided for vertically and transversely adjusting the track lifting and lining unit. An auxiliary lifting unit is mounted on the machine frame for lifting a branch track branching off the main track at a track switch. A common measuring system associated with the track lifting and lining unit and the auxiliary lifting unit is provided for controlling the lifting of the track switch. The common measuring system includes a mechanical measuring device, which connects the track lifting and lining unit to the auxiliary lifting device and is telescopically extensible transversely to the longitudinal direction of the machine frame, and a measuring sensor.
摘要翻译： 用于在铁路轨道下夯实压载物的移动式捣固机包括支撑在主履带上的底架上的机架，用于沿操作方向移动机器。 夯实单元安装在底架之间的机架上，用于使主轨道平整和衬里的履带提升和衬砌单元沿着操作方向垂直和横向地可调节地安装在紧固在捣固单元之前的机架上，其中驱动 设置用于垂直和横向调节履带起升和衬砌单元。 辅助提升单元安装在机架上，用于提升在轨道开关处从主轨道分支的分支轨道。 提供与履带提升和衬砌单元和辅助提升单元相关联的常见测量系统，用于控制履带开关的提升。 普通的测量系统包括一个机械测量装置，它将履带起升和衬砌单元连接到辅助提升装置，并且横向于机架纵向可伸缩地延伸，以及一个测量传感器。
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公开(公告)号：US06453822B2
公开(公告)日：2002-09-24
申请号：US09824384
申请日：2001-04-02
IPC分类号： E07B2717
摘要： A mobile tamping machine for tamping ballast under a main track comprises a machine frame supported on undercarriages running on the main track for moving the machine frame in an operating direction, the main track defining a track plane, a ballast tamping unit mounted on the machine frame between the undercarriages, a main track lifting and lining unit vertically and transversely adjustably mounted on the machine frame immediately ahead of the ballast tamping unit in the operating direction, a drive for vertically and transversely adjusting the main track lifting and lining unit, an auxiliary lifting unit mounted on the machine frame for lifting a branch track branching off the main track at a track switch, and a common measuring system for controlling lifting of the track switch, the common measuring system including an emitter of a light beam forming a reference line extending parallel to the track plane, the light beam emitter being positioned at a fixed distance from the main track, and a receiver of the light beam recording the reference line, the light beam receiver being positioned at a fixed distance from the branch track.
摘要翻译： 用于在主轨道下夯实镇流器的移动式捣固机包括：机架，支撑在主轨道上运行的底架上，用于沿操作方向移动机架，主轨道限定轨道平面;安装在机架上的压载单元 在起落架之间，主轨道提升和衬套单元垂直和横向地可调节地安装在机架上，紧挨着压载单元在操作方向的前方，用于垂直和横向调节主履带起升和衬砌单元的驱动装置，辅助提升 安装在机架上的单元，用于提升在轨道开关处从主轨道分支的分支轨道，以及用于控制轨道开关的提升的公共测量系统，该公共测量系统包括形成参考线的光束的发射器 平行于轨道平面，光束发射器定位在与主轨道相距一定距离处 k，以及记录参考线的光束的接收器，光束接收器被定位在与分支轨道固定的距离处。
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公开(公告)号：US5172637A
公开(公告)日：1992-12-22
申请号：US806872
申请日：1991-12-12
CPC分类号： E01B27/20
摘要： A continuously advancing dynamic track stabilization machine comprises a first cross level measuring element arranged at the machine frame front end and generating reference signals corresponding to the measured cross level at successive points as the machine continuously advances, a second cross level measuring element arranged adjacent a track stabilization assembly spaced from the front end and generating a signal corresponding to the measured cross level, and a control for actuating the drives for applying a vertical load to the track rails and for vibrating the track in a horizontal, transverse direction. The control is arranged to receive the reference signals from the first cross level element, to store the received reference signals until the second cross level element has reached the successive points, to compare the stored reference signals with the signals generated by the second cross level element to obtain a control signal, and to transmit the control signal for actuating the drives.
摘要翻译： 连续前进的动态轨迹稳定机包括布置在机架前端的第一十字测量元件，并且在机器连续前进时产生对应于连续点处测量的交叉电平的参考信号;邻近轨道设置的第二十字测量元件 稳定组件与前端间隔开并产生对应于测量的交叉水平的信号，以及用于致动驱动器的控制器，用于向轨道轨道施加垂直负载并且在水平横向方向上振动轨道。 控制被布置为从第一交叉电平元件接收参考信号，以存储所接收的参考信号，直到第二交叉电平元件已经到达连续点，以将存储的参考信号与由第二交叉电平元件产生的信号进行比较 以获得控制信号，并且传送用于致动驱动器的控制信号。
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公开(公告)号：US07979995B2
公开(公告)日：2011-07-19
申请号：US12452416
申请日：2008-06-16
IPC分类号： E01B35/00
CPC分类号： G01S17/88 , B61K9/08 , E01B35/00 , G01C15/002
摘要： Measurement of a track position is carried out in successive measurement sections (15), wherein the relative track position is registered in each case with the aid of a long chord (17), formed by a laser beam (16), which serves as reference line of a measuring system (9). During this; an angle enclosed by the two long chords (17) of two successive measurement sections (15) is measured in order to thereby obtain a spatial curve reproducing the actual position of the track.
摘要翻译： 在连续的测量部分（15）中执行轨道位置的测量，其中借助于作为参考的激光束（16）形成的长弦（17）在每种情况下记录相对轨迹位置 测量系统（9）。 在此期间 测量由两个连续测量部分（15）的两个长弦（17）包围的角度，从而获得再现轨迹的实际位置的空间曲线。
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公开(公告)号：US20100154233A1
公开(公告)日：2010-06-24
申请号：US12452416
申请日：2008-06-16
CPC分类号： G01S17/88 , B61K9/08 , E01B35/00 , G01C15/002
摘要： Measurement of a track position is carried out in successive measurement sections (15), wherein the relative track position is registered in each case with the aid of a long chord (17), formed by a laser beam (16), which serves as reference line of a measuring system (9). During this; an angle enclosed by the two long chords (17) of two successive measurement sections (15) is measured in order to thereby obtain a spatial curve reproducing the actual position of the track.
摘要翻译： 在连续的测量部分（15）中执行轨道位置的测量，其中借助于作为参考的激光束（16）形成的长弦（17）在每种情况下记录相对轨迹位置 测量系统（9）。 在此期间 测量由两个连续测量部分（15）的两个长弦（17）包围的角度，从而获得再现轨迹的实际位置的空间曲线。
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