| 摘要 |
A device for hooking, lifting and dumping a dustbin, of the type for use on a truck having sidewise loading. The device has two arms that are pivotally connected to each other and a third arm (16) provided with a catch for hooking the dustbin and hinged to the one of the arms. A lever is secured to the one arm and a plunger is provided that is hinged, on one side, to the lever and, on the other side, to the other arm at a pivot point so as to achieve, together with the other arm and the lever, a four-bar linkage. The plunger consist of an extensible arm so as to cause the four-bar linkage to assume two different configurations, one during progressing towards a dustbin, the other during lifting and rotating thereof.
|
