公开(公告)号：US10597265B2

公开(公告)日：2020-03-24

申请号：US15343572

申请日：2016-11-04

申请人： HIGH CONCRETE GROUP LLC

发明人： Vivek Patel ,  Jay Hauseman ,  Daniel Andrus ,  David Wasik ,  Douglas Lance Lorah ,  Lucas Harkcom

IPC分类号： B66C19/00 ,  B66C11/24 ,  B66C11/06

摘要： An embodiment is directed to a slider and method for moving a hoist on a crane. The slider includes a hoist support member and mounting arms. The mounting arms extend from either end of the support member. A portion of each mounting arm is spaced from the support member to form a flange receiving slot which is dimensioned to receive a flange a beam of the crane. The slider is provided with a resilient member to resiliently maintain the slider in a position in which the slider is movable relative to a beam of the crane when no load is applied to the slider. The resilient member is compressed when a load is applied to the slider to allow the slider to frictionally engage the beam to prevent the slider from continued movement relative to the beam.