公开(公告)号：US20120066870A1

公开(公告)日：2012-03-22

申请号：US13216591

申请日：2011-08-24

申请人： Marco QUAGLIA ,  Angelo TANCREDI

发明人： Marco QUAGLIA ,  Angelo TANCREDI

IPC分类号： F16G11/10

CPC分类号： F16C1/105 ,  F16C1/265 ,  Y10T24/3907

摘要： A quick-fit anchoring device for anchoring a sheath of a control cable to a mounting bracket is disclosed, which has a slot shaped generally as a U opening to a side of the mounting bracket, wherein the slot comprises a receiving portion of circular shape which is closed along an arc of circumference extending more than 180 degrees and less than 360 degrees so as to define an opening the width of which is smaller than the diameter of the receiving portion. The device comprises a hollow body adapted to be fixed to the sheath, a collar mounted on the body coaxially therewith and rotatably relative thereto about an axis of rotation coinciding with its own axis, and a spring interposed between the body and the collar. The collar forms a pair of axial projections shaped so as to be insertable into the slot by translation along a direction of insertion laying in the plane of the mounting bracket, when the collar is in a first angular position, and to be locked in the slot in this direction of insertion, when the collar is in a second angular position rotated relative to the first one. The spring is arranged to apply on the collar a torque tending to rotate this latter from the first to the second angular position. The body is provided with a ratchet cooperating with a locking seat of the collar to keep the collar locked in the first angular position, when the anchoring device is not mounted on the mounting bracket, and to unlock the collar, when the anchoring device is inserted into the slot, so as to cause the collar to rotate automatically from the first to the second position as a result of the torque applied by the spring.

摘要翻译： 公开了一种用于将控制电缆的护套固定到安装支架的快速固定锚固装置，其具有通常形成为安装支架侧面的U形开口的槽，其中所述槽包括圆形的接收部分， 沿着圆周延伸大于180度且小于360度的圆弧封闭，以限定其宽度小于接收部分的直径的开口。 该装置包括适于固定到护套的中空本体，与其同轴并与之相对旋转的轴环，其与其自身的轴线重合的旋转轴线以及插入在本体和轴环之间的弹簧的套环。 套环形成一对轴向突起，该轴向突出物形成为当轴环处于第一角度位置时沿插入方向平行地插入槽中，并且锁定在槽中 在该插入方向上，当套环处于相对于第一角度旋转的第二角位置时。 弹簧布置成在轴环上施加扭矩，从而将其从第一角度位置旋转到第二角位置。 当锚固装置被插入时，当锚固装置未安装在安装支架上时，主体设置有与套环的锁定座处配合的棘轮以保持套环锁定在第一角度位置，并且锁定套环 进入槽中，以便由于弹簧施加的扭矩而使套环自动地从第一位置旋转到第二位置。