Sign gantry for roads, especially multi=lane motorways

摘要

The cross support (6) of the gantry on one side is mounted on a pillar (4) to rotate outside the roadway by at least 90 degrees into a position parallel to the road, and by its free end (14) is supported and locked on a second pillar. The cross support is vertically movable on the first pillar, preferably down to the ground. The second pillar has a forked housing (15) for the free end of the cross support.