Flexible hatch for platform of scaffold access, has string to open hatch and securing portion for transport and assembly of hatch, in which hatch can be closed by elastomer tension and using outer traction mechanism or magnetic assistance

摘要

The hatch has an elastomeric body arranged to the step platform, and reinforced with a rigid armor in cross-sectional direction. A string is used to facilitate the opening of the hatch. A securing portion is provided for the transport and assembly of the hatch. The hatch can be closed by elastomer tension and with the use of an outer traction mechanism or magnetic assistance.