Scaffolding plate for building site, has rotating hooks temporarily engaging plate with bars in suspended position to allow longitudinal displacement of plate, and pivotally mounted around horizontal articulation axis

摘要

The plate (2) has fixed hooks (3) provided at two ends (4) of the plate and cooperating with horizontal bars (5) connecting vertical uprights of end scales (8). Rotating hooks (12) temporarily engages the plate with the bars in a suspended position to allow longitudinal displacement of the plate. The hooks (12) are pivotally mounted around a horizontal articulation axis (11) that is parallel to a transversal direction of the plate.