| 摘要 |
<p>The invention relates to a fixing element (30) for locking a hinged hand crank (20) on the input shaft (10) of a support winch for a semi-trailer, wherein the hand crank (20) is fastened to the input shaft (10) in an articulared manner and can pivot between at least one folded-in rest position and at least one folded-out usage position. According to the invention, said fixing element (30) has a fastening section (31) for fastening to the hand crank (20) and a spring bar (33) connected to the fastening section (31) on which at least one locking section (34) is formed, wherein the locking section (34) reaches over the end face of the input shaft (10) in a form-fitting manner in a folded-out usage position of the hand crank (20) and is simultaneously pulled against said end face of the input shaft (10) (F).</p> |
