摘要:
It comprises a guide (3) with a sliding groove (4) for said hooks (2), said groove (4) including a first stretch (T1) orientated facing towards the floor when said guide (3) is mounted on said ceiling (5), and it is characterized in that said guide (3) comprises a second stretch (T2) of the groove (4) orientated substantially perpendicular with respect to said first stretch (T1), so that said second stretch (T2) permits to place the hooks in a collected position in which they are parallel next to the ceiling (5). It presents the advantage that it permits to collect the hooks in a very simple and efficient way, occupying a very reduced space inside the truck or trailer.