Component for the erection of mobile guard barriers on roadways

摘要

The device has a downwardly open steel sheet profile (1) with connection portions for connecting steel sheet profile at the ends to the road surface that rises from the bottom threshold train. The connecting portion for connecting the steel sheet profiles overlaps with the ends of the steel sheet profiles. Several profile wall sections (2-8) are provided in the steel sheet profile, and are separated by a bent section. The steel sheet profile is designed as hat-shaped profile. An independent claim is included for a modular system.