Construction unit`s e.g. door, position displacing and adjusting device for use in building, has lower frame, mounted on frame via articulation, including holes to fix clamp shoe that blocks construction unit and legs mounted on slides

摘要

The device has a frame (1) including two legs (2) and wheels (3) reassembling a trolley, and a lower frame (4) mounted on the frame through an articulation, where the frames are connected together by screw and nut mechanisms (6, 7, 8). The lower frame includes holes for fixing a clamp shoe, that blocks a construction unit on its base, and has legs mounted on vertical slides and supported on the ground.