公开(公告)号：US5142987A

公开(公告)日：1992-09-01

申请号：US573234

申请日：1990-08-27

申请人： Donald C. Freymuth ,  Jeffrey S. Hon ,  Dale K. Lange ,  Gerald J. Paulus ,  Thomas F. Petrykowski ,  Robert L. Turner

发明人： Donald C. Freymuth ,  Jeffrey S. Hon ,  Dale K. Lange ,  Gerald J. Paulus ,  Thomas F. Petrykowski ,  Robert L. Turner

IPC分类号： E01B29/32

CPC分类号： E01B29/32

摘要： An automatic anchor applicator is provided having a frame which mounts a head assembly for vertical movement between a raised travel position and a lowered operative position. The head assembly has an inclined anchor conveyor and a pair of articulated applicator arms for transporting a pair of anchors from a loading station to a position adjacent a rail. Adjuster members are positioned immediately adjacent the pair of anchors at an adjustment station to shift the anchors along the rail into abutting relation with opposite vertical faces of the tie. Relative rotation of the articulated arms resiliently places the positioned anchors into positive engagement with the rail.

摘要翻译： 提供了一种自动锚固施用器，其具有框架，该框架安装用于在升高的行进位置和降低的操作位置之间的垂直运动的头部组件。 头部组件具有倾斜的锚定输送器和一对铰接的施加器臂，用于将一对锚定装置从装载站运送到与轨道相邻的位置。 调节器构件在调节站处紧邻该对锚定件定位，以使锚固件沿着轨道移动成与连接件的相对垂直面相邻的关系。 铰接臂的相对旋转弹性地将定位的锚定件与轨道正向接合。