公开(公告)号：US6038823A

公开(公告)日：2000-03-21

申请号：US19370

申请日：1998-02-05

申请人： Michael B. Gallimore ,  Donald Gibson

发明人： Michael B. Gallimore ,  Donald Gibson

IPC分类号： E01F1/00 ,  E02D27/01 ,  E02D27/42 ,  E02D27/32

CPC分类号： E02D27/01 ,  E01F1/005 ,  E02D27/42

摘要： An adjustable pier assembly for use with a railroad control house includes a frame member, a movable sleeve having a pair of flanges rigidly attached to an extending sidewardly therefrom, and a pair of fine adjustment threaded members having associated hardware. By adjusting an initial adjustment bolt, an initial "rough" height adjustment is provided between the pier and the sleeve. A final fine adjustment is then provided between the sleeve and the frame of the apparatus by adjusting the location of the fine adjustment nuts which combine to capture the flanges along the lengths of their respective fine adjustment bolts. When four adjustment pier assemblies are used on four corresponding corners of a railway control equipment house, quick initial setup followed by fine leveling adjustment in two axes is readily provided.

摘要翻译： 一种与铁路控制室一起使用的可调节墩组件包括框架构件，可移动套筒，其具有刚性地附接到其侧向延伸的一对凸缘以及具有相关联的硬件的一对微调螺纹构件。 通过调整初始调整螺栓，在码头和套筒之间提供初始的“粗糙”高度调节。 然后通过调整微调螺母的位置，通过调节螺母的位置，沿着它们相应的微调螺栓的长度，将套筒和框架之间的最终微调提供在组合以捕获凸缘的位置。 当铁路控制设备房的四个相应的角上使用四个调节墩组件时，可以快速地进行初始设置，然后在两个轴上进行精细调平。