Stacking column
The invention relates to a stacking column for holding warehouse items, in particular bodywork parts, on the support arms of ratchet levers, which pivot about a rotational axis from a resting position into a working position. Several ratchet levers are located above one another or next to one another and cooperate with one another. A supporting element, which in the working position lies on or against a preceding ratchet lever, rotates with the latter.
1. A stacking column for holding warehouse items on support arms of ratchet levers which pivot around a rotational axis from a resting position into a working position, the stacking column comprising a plurality of ratchet levers that are located adjacent to one another and co-operate with one another, wherein a supporting element rotates with each ratchet lever of the plurality of ratchet levers and lies on or against an underlying ratchet lever in the working position, wherein, for each ratchet lever and supporting element of the plurality of ratchet levers and supporting elements, the supporting element is either integral with the ratchet lever at the rotational axis or the supporting element is independently secured to the rotational axis as a separate part from the ratchet lever, each ratchet lever of the plurality of ratchet levers further comprising at least one control arm on an opposing end relative to a support arm, the control arm including a lateral cheek which projects upwardly from the control arm, the lateral cheek contacting a spacer ring of an overlying ratchet lever in the working position, the spacer ring being positioned around the rotational axis.
2. The stacking column of claim 1 , wherein the warehouse items comprise bodywork parts.
3. The stacking column according to claim 1 , wherein the lateral cheek comprises sheet metal.
4. The stacking column according to claim 1 , wherein each of the plurality of ratchet levers has a guide tongue which extends toward an overlying ratchet lever, the guide tongue abutting a face of the supporting element of the overlying ratchet lever in the working position.
5. The stacking column according to claim 1 , wherein the guide tongue is at least partially upwardly directed.
6. The stacking column according to claim 1 , wherein the guide tongue is at least partially curved.
7. A stacking column for holding warehouse items on support arms of ratchet levers which pivot around a rotational axis from a resting position into a working position, the stacking column comprising a plurality of ratchet levers that are located adjacent to one another, wherein each ratchet lever of the plurality of ratchet levers comprises a support arm, a control arm on an opposing end relative to the support arm, the control arm comprising an upwardly projecting lateral cheek, and a supporting element that rotates with each ratchet lever of the plurality of ratchet levers and lies on or against an underlying ratchet lever in the working position, wherein the support arm, the control arm, and the supporting element comprise a folded sheet metal blank, or the supporting element is secured to the rotational axis as a separate part, the upwardly projecting lateral cheek contacting a spacer ring of an overlying ratchet lever in the working position, the spacer ring being positioned around the rotational axis.
8. A stacking column for holding warehouse items on support arms of ratchet levers which pivot around a rotational axis from a resting position into a working position, the stacking column comprising a plurality of ratchet levers that are located adjacent to one another and co-operate with one another, wherein each ratchet lever of the plurality of ratchet levers comprises a supporting element that rotates with each ratchet lever of the plurality of ratchet levers and lies on or against an underlying ratchet lever in the working position, and wherein each ratchet lever of the plurality of ratchet levers also comprises a control arm on an opposing end relative to a support arm, the control arm comprising an upwardly projecting lateral cheek, wherein the upwardly projecting lateral cheek contacts a spacer ring of an overlying ratchet lever in the working position, the spacer ring being positioned around the rotational axis.