| 摘要 |
<p>The rack module (2) has four concrete legs (5) fixed with a concrete plate (4), and a storage compartment (6) defined partially by the legs and the plate. A positioning unit is associated with the plate, and cooperates with the legs of an adjacent rack module so as to position the adjacent rack module during the stacking of the rack modules to form a rack (1). The positioning unit includes two holes arranged on an upper surface (9) of the plate, where each hole is formed vertically to the legs and is formed to receive a pin. An independent claim is also included for a rack comprising a support plate.</p> |
