SAFETY NET STRETCHED AT BUILDING CONSTRUCTION SITE

摘要

PROBLEM TO BE SOLVED: To easily and tensilely stretch a net by constituting safety net stretched at the building construction site with a main rope stretched along the periphery of a high-lift work site and the net stretched below it, and suspending the net from the main rope via multiple fixtures. ;SOLUTION: A parent rope 10 is tensilely stretched around a work site A, and a net 9 is suspended from the parent rope 10 via fixtures 12. The parent rope 10 is stretched in the optional direction between the opposite horizontal bars 8, 8 of a scaffold 6 via fixtures 11 around the work site A. The net 9 is suspended from the parent rope 10 via the fixtures 12 provided with hook sections 13, 13 at both ends. The hook sections 13, 13 may have any hookable structure, e.g. a structure bent with a round bar into a round shape or a U- shape. The net 9 can be easily stretched below the work sites A, A... by the simple work that it is suspended from the parent rope 10 via the fixtures 11.;COPYRIGHT: (C)1998,JPO