| 摘要 |
<p>The platform has a plate-shaped base structure (4) comprising hollow box profile bars (6) arranged parallel to one another, and a connection profile (8) extending transverse to a longitudinal extension. A spike profile (10) is provided on a side of the profile bars. A reinforcement unit is formed from a reinforcement box that is closed permanently in a circumferential direction and made from aluminum. The reinforcement box is welded or soldered with the base structure, where the base structure stays in assembly connection with connection heads (12).</p> |
