公开(公告)号：US06244425B1

公开(公告)日：2001-06-12

申请号：US09412286

申请日：1999-10-05

申请人： Todd A. Volker ,  C. Donald Comley

发明人： Todd A. Volker ,  C. Donald Comley

IPC分类号： B65G1732

CPC分类号： B65G17/20 ,  A22B7/002 ,  A22B7/004 ,  B65G2201/02

摘要： A trolley unit for a conveyor system comprises first and second releasably engageable trolley half sections. First and second shafts extend from one of said trolley sections and through the other trolley section to provide a pivot axis for an end of upstream and downstream trolley connecting cables. A third shaft provides a support bar for a load attachment hanger. Upon releasable attachment of the trolley halves an integral trolley unit with central housing houses the pivot shafts with the cables extending therefrom. The integral trolley unit is easily dismantled allowing for easy maintenance. A turn sheave includes a cable seat and plurality of trolley seats which inhibit inward deflection of the seated cables and trolleys when the trolleys are moving about a corner of the conveyor system as defined by a change in a horizontal direction of the support rail.

摘要翻译： 用于输送机系统的手推车单元包括第一和第二可释放地接合的台车半部分。 第一和第二轴从所述台车部分中的一个和另一个台车部分延伸，以提供用于上游和下游手推车连接电缆的端部的枢转轴线。 第三轴提供用于负载连接衣架的支撑杆。 在可拆卸地连接手推车半部时，具有中央壳体的整体推车单元容纳枢转轴，电缆从其延伸。 整体式推车装置容易拆卸，便于维护。 转向滑轮包括电缆座和多个推车座，当手推车沿着支撑轨的水平方向的变化所限定的输送机系统的角落时，阻挡着座位电缆和手推车的向内偏转。