公开(公告)号：US06460625B1

公开(公告)日：2002-10-08

申请号：US09640885

申请日：2000-08-18

申请人： Roy A. Hales ,  Jeremy A. Jenkins ,  Clay Carter ,  Flint Hamblin

发明人： Roy A. Hales ,  Jeremy A. Jenkins ,  Clay Carter ,  Flint Hamblin

IPC分类号： E02F385

CPC分类号： E02F3/815

摘要： A slopeboard mounting linkage that raises a slopeboard while also raising and moving a fluid-powered cylinder toward the longitudinal center of the bulldozer to which the cylinder and slopeboard are attached. One end of a rod extending from the cylinder is rotatably attached to the slopeboard as is also one end of a link arm. The other ends of the cylinder and of the link arm are rotatably attached to an angled link that is rotatably attached to the back of the primary push blade of the bulldozer. And the inside edge of the slopeboard is rotatably attached to a long arm of the bulldozer.

摘要翻译： 一个斜坡板安装连接件，其上升斜坡板，同时还提升并移动流体动力缸朝向与气缸和斜坡板相连的推土机的纵向中心。 从气缸延伸的杆的一端可旋转地附接到斜坡板上，也是连杆的一端。 气缸和连杆臂的另一端可旋转地连接到可旋转地附接到推土机的主推动叶片的后部的成角度的连杆上。 并且斜坡板的内边缘可旋转地附接到推土机的长臂上。

公开(公告)号：US06823948B2

公开(公告)日：2004-11-30

申请号：US10079784

申请日：2002-02-19

申请人： Jeremy A. Jenkins ,  Flint Hamblin

发明人： Jeremy A. Jenkins ,  Flint Hamblin

IPC分类号： A01B59048

CPC分类号： B62D49/04 ,  E01H5/066 ,  E02F3/80 ,  E02F3/815

摘要： A slopeboard mounting device having a rigid shaft that is attachable near a first end to a slopeboard frame and having near a second end a mechanism for indicating the desired location of a mounting lug. The rigid shaft has such a shape and size that the indicating mechanism is maintained at a desired position with respect to the first end of the rigid shaft which is the same position as is desired for a lug pivot point to have with respect to the slopeboard frame. And, preferably, the shape and dimensions of the rigid shaft are selected such that any obstructions are avoided by such rigid shaft.

摘要翻译： 一种斜坡板安装装置，具有刚性轴，该刚性轴可在第一端附近附接到斜坡板框架，并且具有靠近第二端的机构，用于指示安装凸耳的所需位置。 刚性轴具有这样的形状和尺寸，使得指示机构相对于刚性轴的第一端保持在期望的位置，该位置与凸耳枢轴点相对于倾斜板框架所需的位置相同 。 并且，优选地，选择刚性轴的形状和尺寸，使得通过这种刚性轴避免任何障碍物。