Assembly aid device for suspension of steel rail strips

摘要

The assembly aid device has floor bars and a clamping unit.. There is a clamping device (4) to fix the aid device on the steel construction strip (1). There are side supports for the clamping unit. A holding device (6) to hold the floor bars in the correct position for assembly is connected to the clamping device by a rail (5). This holding device may also have a ball rod and/or a stud to connect the steel construction strip to the structural box and the floor bars, fitting in a slot (8).