초록 ▼

An elongated clamp for securing a flexible fabric-like shroud to a scaffold support member including two opposed jaws movable between an open and closed position by a one pin and an at-least-one wedge combination. The flexible shroud is held to the support member by the clamp's gripping force. Multi

An elongated clamp for securing a flexible fabric-like shroud to a scaffold support member including two opposed jaws movable between an open and closed position by a one pin and an at-least-one wedge combination. The flexible shroud is held to the support member by the clamp's gripping force. Multiple clamps securable at different points along the various standard support members can provide positive securement of the shroud.

대표청구항 ▼

1. An elongate scaffold clamp for use in securing a shroud material to a tubular scaffold member, said clamp comprising: a first jaw member having a first engagement flange and first gripping arm;a second jaw member opposing the first jaw member and having a second engagement flange and second gripp

1. An elongate scaffold clamp for use in securing a shroud material to a tubular scaffold member, said clamp comprising: a first jaw member having a first engagement flange and first gripping arm;a second jaw member opposing the first jaw member and having a second engagement flange and second gripping arm, wherein the first and second gripping arms form an opening to receive said tubular scaffold member therebetween and the first engagement flange is positioned in an overlapping relationship with the second engagement flange opposite the opening;a single pin having a first and second end, the single pin extending though corresponding apertures in the first and second engagement flanges for securing said first and second jaw members in opposed relation;a first wedge adjustably mounted on the first end of the single pin; anda second wedge adjustably mounted on the second end of the single pin opposite the first wedge;each wedge configured to separately move between a substantially horizontal position and a substantially vertical position;wherein the first and second wedges are independently movable about and along the single pin between a release position where the first and second jaw members can be separated and removed from the tubular scaffold member and a closed position where said first and second jaw members are drawn towards one another to effect gripping of said tubular scaffold member inserted between the first and second gripping arms, wherein the closed position comprises the first wedge being placed in the substantially horizontal position and the second wedge being placed in the substantially vertical position. 2. An elongate scaffold clamp as claimed in claim 1 wherein each of said first and second wedges includes a center slot running between opposed ends of said wedge and wherein the pin passes through each center slot and is captured. 3. An elongate scaffold clamp as claimed in claim 1 further comprising a resilient compressive layer lining in each jaw defining an interior surface of each jaw. 4. An elongate scaffold clamp as claimed in claim 3 wherein said resilient compressive layer extends beyond the interior surface of each jaw. 5. An elongate scaffold clamp as claimed in claim 3 wherein said resilient compressive layer is secured to the jaw members by rivets. 6. An elongate scaffold clamp as claimed in claim 1 wherein said clamp is reversible in orientation. 7. An elongate scaffold clamp as claimed in claim 1 wherein said jaw members have rounded edges. 8. An elongate scaffold clamp as claimed in claim 1 wherein said pin is a double-headed pin. 9. An elongate scaffold clamp as claimed in claim 1 wherein said pin has a length of approximately three and a half inches. 10. An elongate scaffold clamp as claimed in claim 1 wherein the opening formed between the jaw members comprises a distance of approximately three and one-quarter inches across. 11. An elongate scaffold clamp as claimed in claim 1 wherein said first and second wedges, each of which have a first and second end having a length of approximately five inches therebetween, and a thickness of approximately one-half inch at the first end and approximately seven-eighth inches at the second end.