Device for accurate setting, fixing and controlling of reinforcing steel main armoring and prestressing steel main armoring for bored pile, has pipe, which is connected with right-angled running rectangular tube profile

摘要

The device has a pipe (1), which is connected with a right-angled running rectangular tube profile above a perforated disk (2) and below a perforated disk (3). The pipe is fixed over a guiding slot at the respective end section of the rectangular tube profiles, a halved I-beam section (6) and a reinforcing steel (8) to connect the reinforcing steel main armoring and prestressing steel main armoring.