Abstract: A stanchion holder for a rooftop safety rail system comprises a clamp having a first stanchion sleeve fixed thereto and an L-shaped adapter having a second stanchion sleeve, whereby a stanchion can be directly inserted into the first stanchion sleeve to extend in a direction orthogonal to a clamping direction of the clamp, or alternatively a male portion of the adapter can be received by the first stanchion sleeve and a stanchion can be inserted into the second stanchion sleeve to extend in a direction parallel to the clamping direction. The stanchion holder of the present invention can be installed either on a parapet or an overhanging ledge rooftop perimeter.
Abstract: A stanchion holder for a rooftop safety rail system comprises a clamp having a first stanchion sleeve fixed thereto and an L-shaped adapter having a second stanchion sleeve, whereby a stanchion can be directly inserted into the first stanchion sleeve to extend in a direction orthogonal to a clamping direction of the clamp, or alternatively a male portion of the adapter can be received by the first stanchion sleeve and a stanchion can be inserted into the second stanchion sleeve to extend in a direction parallel to the clamping direction. The stanchion holder of the present invention can be installed either on a parapet or an overhanging ledge rooftop perimeter.
Abstract: A safety rail system for installation about the perimeter of a rooftop work site comprises a plurality of stanchion-supporting bases for attachment to existing building structure, a plurality of stanchions removably held by the bases and having cable-receiving links thereon, and a pair of wire rope cable safety rails supplied by a pair of winches fixed to at least one of the stanchions. The bases include a pair of plate members connected by a hinge for adjustable attachment to a vertical wall surface of the building and another structural surface forming an edge with the vertical wall surface. A vertically extending sleeve is fixed to the plate member which attaches to the vertical wall surface of the building for slidably receiving a bottom portion of a stanchion, and a transversely extending locking pin is used to retain the bottom portion of the stanchion within the sleeve.