Safety rail
A safety rail having an upright support with two substantially parallel vertical members separated by a space. The vertical members extend from a bottom end to a height, and cross members span the space and connect together the vertical members. A horizontal member connects to the bottom end of the vertical members. An attachment member is connected to at least one of the vertical members, where the attachment member is adapted to connect to a platform. A guard rail connects to at least one of the vertical members.
1. A free-standing, movable safety rail consisting of:
two upright L-shaped supports and at least two guard rails releasably connected horizontally between the two upright L-shaped supports using scaffold clamps, wherein each of the two upright L-shaped supports consist of:
two substantially parallel, spaced-apart vertical members having a bottom end and a top end distal from the bottom end,
a plurality of cross members welded between the two substantially parallel, spaced-apart vertical members, wherein the plurality of cross-members are disposed orthogonal to the two substantially parallel spaced-apart vertical members and to the at least two guard rails,
a horizontal member connected to the bottom end of the two substantially parallel, spaced-apart vertical members, wherein the horizontal member is substantially perpendicular to the two substantially parallel, spaced-apart vertical members and to the at least two guard rails,
a chain, rope, or strap configured to connect between one of the two substantially parallel, spaced-apart vertical members and a platform separate from the free-standing, movable safety rail, and
wheels or leveling wheels attached to the horizontal member,
wherein the free-standing, movable safety rail is devoid of a platform configured to support a worker.
2. A worker safety rail consisting of a plurality of adjacent free-standing, movable safety rails of claim 1 .
3. The movable safety rail of claim 1 , wherein the horizontal member is releasably connected to the bottom end of the two substantially parallel, spaced-apart vertical members.
4. The movable safety rail of claim 1 , wherein the chain, rope or strap is selectively slidably connected to the at least one of the two substantially parallel, spaced-apart vertical members.
5. The movable safety rail of claim 1 , wherein the plurality of cross members are spaced one from another at a distance of about 500 millimeters.
6. A movable safety rail, consisting of:
at least two upright L-shaped supports and at least one guard rail releasably connected horizontally between the two upright L-shaped supports, wherein each of the at least two upright L-shaped supports consist of,
two substantially parallel, spaced-apart vertical members having a bottom end and a top end distal from the bottom end,
a plurality of cross members welded between the two substantially parallel, spaced-apart vertical members, wherein the plurality of cross-members are disposed orthogonal to the two substantially parallel, spaced-apart vertical members and to the at least one guard rail,
a horizontal member connected to the bottom end of the two substantially parallel, spaced-apart vertical members, wherein the horizontal member is substantially perpendicular to the two substantially parallel, spaced-apart vertical members and to the at least one guard rail,
a chain, rope, or strap configured to connect between one of the two substantially parallel spaced-apart vertical members and a platform separate from the movable safety rail, and
wheels or leveling wheels attached to the horizontal member,
wherein the movable safety rail is devoid of a platform configured to support a worker.
7. The movable safety rail of claim 6 , wherein the at least one guard rail is selectively releasably connected to at least one of the two substantially parallel, spaced-apart vertical members.
8. The movable safety rail of claim 6 , wherein the horizontal member is releasably connected to the bottom end of the two substantially parallel, spaced-apart vertical members.
9. The movable safety rail of claim 6 , wherein the chain, rope or strap attachment member is selectively slidably connected to at least one of the two substantially parallel, spaced-apart vertical members.
10. The movable safety rail of claim 6 , wherein the plurality of cross members are spaced one from another at a distance of about 500 millimeters.
11. The movable safety rail of claim 6 , wherein the at least one guard rail has a diameter of about 48.3 mm with a wall thickness of about 4 mm.