초록 ▼

A system and method for securing an insulated concrete wall form to a bracing structure such as a scaffolding frame to keep the form straight and plumb during construction. The system uses anchoring and tensioning members, which may be formed as pieces separate or integrally as a single piece to hol

A system and method for securing an insulated concrete wall form to a bracing structure such as a scaffolding frame to keep the form straight and plumb during construction. The system uses anchoring and tensioning members, which may be formed as pieces separate or integrally as a single piece to hold the bracing structure against insulated panels of the insulated concrete wall form. Openings may be cut through the insulated panels to provide a pathway for the tensioning member. The anchoring member is positioned against an inner face of the insulated panel. A portion of the anchoring member or the tensioning member extends into the wall form concrete receiving space to fix the system in place once the concrete sets. The tensioning member may be disposed through one of the openings, around the bracing structure and through the other opening and around the anchor member to maintain the tension. Alternatively, the tensioning member may be disposed through an interface between upper and lower wall form blocks. The bracing structure may be adjusted to align the wall form vertically.

대표청구항 ▼

What is claimed is: 1. A system for temporarily bracing an insulated wall form comprising: an insulated wall form having generally parallel spaced panels defining therebetween a cavity for receiving pourable building material, at least one of said panels being formed from foam insulating material h

What is claimed is: 1. A system for temporarily bracing an insulated wall form comprising: an insulated wall form having generally parallel spaced panels defining therebetween a cavity for receiving pourable building material, at least one of said panels being formed from foam insulating material having outside and inside faces; a bracing member disposed adjacent to the outside face of the insulating panel and adapted to support the insulated wall form; and a tensioner having a first portion disposed against a portion of the inside face of said at least one insulating panel, a second portion comprising a flexible member securing the bracing member and the insulating panel together to align and brace the wall form, and wherein said tensioner terminates within said cavity such that no portion thereof extends all the way across said cavity to the other of said spaced panels. 2. The system of claim 1, wherein said first portion of the tensioner comprises an anchoring member having a first section disposed against said portion of the inside face of the insulating panel and a second section disposed to be set in pourable building material received in the insulated wall form. 3. The system of claim 2, wherein said anchoring member comprises a plate including a flat portion defining said first section and a projection defining said second section. 4. The system of claim 1, wherein said flexible member extends through openings in the insulating panel. 5. The system of claim 1, wherein said insulated wall form comprises upper and lower form blocks and said flexible member extends through an interface between the form blocks. 6. The system of claim 1, wherein said first portion of the tensioner lies flush against said portion of the inside face of said at least one insulating panel with no intervening members disposed therebetween. 7. The system of claim 1, wherein said second portion of the tensioner is disposed to be partially set in pourable building material received in the wall form. 8. The system of claim 1, wherein said first portion of the tensioner comprises a plate having at least one section configured to engage said flexible member. 9. The system of claim 1, wherein said first and second portions of said tensioner comprise portions of said flexible member and further including a third portion disposed to be set in pourable building material received in the wall form. 10. The system of claim 9, wherein said second portion extends through the insulated wall form and around said bracing member. 11. The system of claim 10, wherein the insulated wall form includes upper and lower form blocks and said second portion extends through an interface between the form blocks. 12. The system of claim 9, wherein said first, second and third portions of said tensioner comprise a single component. 13. The system of claim 9, wherein said first portion of said tensioner extends generally horizontally along said portion of said inside face of said at least one insulating panel. 14. The system of claim 9, wherein said first portion of said tensioner extends generally vertically along said portion of said inside face of said at least one insulating panel. 15. The system of claim 12, wherein said single component comprises a single piece of bent wire. 16. The system of claim 15, wherein portions of said wire are fixedly attached together to resist deformation when said bracing member supports and aligns the wall form. 17. The system of claim 1, wherein said bracing member comprises a scaffolding frame. 18. The system of claim 1, wherein said bracing member comprises a scaffolding attachment member disposed between the insulated wall form and a scaffolding frame. 19. The system of claim 18, wherein the scaffolding attachment member is movable to align the wall form vertically. 20. The system of claim 1, wherein the bracing member comprises a system scaffold having interconnection members configured to allow positioning of a leading edge of the system scaffold to be in close proximity to the outside face. 21. The system of claim 20, wherein said interconnection members comprise rosettes having perimeters that define a curved arc portion and a straight portion, said straight portion being disposed adjacent to the outside face. 22. The system of claim 17, wherein said scaffolding frame comprises one of system scaffolding, frame scaffolding and open-top scaffolding. 23. The system of claim 1, wherein the foam insulating material comprises expanded polystyrene. 24. A method of temporarily bracing an insulated wall form, said method comprising the steps of: positioning a first bracing member adjacent to an outer face of a first insulated wall form having generally parallel spaced panels at least one of which is formed from insulating material; positioning an interface member adjacent to an inner face of the first insulated wall form; disposing a tension member between the first bracing member and the interface member; positioning a portion of one of the interface and tension members to be set in pourable building material received in the wall form; and tensioning the tension member to secure the interface member, wall form and bracing member together to align and brace the wall form. 25. The method of claim 24, wherein said tensioning step comprises securing the ends of the tension member in a position maintaining the tension between the interface member and bracing member. 26. The method of claim 25, wherein said tensioning step comprises securing the ends of the tension member together. 27. The method of claim 25, wherein said tensioning step comprises securing the ends of the tension member to the interface member. 28. The method of claim 24, further comprising the step of positioning the tension member through at least one opening in the insulated wall form. 29. The method of claim 24, wherein the insulated wall form includes upper and lower form blocks having an interface therebetween and further comprising the step of positioning the tension member through the interface between upper and lower insulated wall form blocks. 30. The method of claim 24, wherein the interface member and the tension member are integrally formed as a single piece and said steps of positioning the interface member, disposing the tension member, positioning a portion of one of interface and tension members, and tensioning the tension member comprise manipulating said single piece between the inner face of the wall form and the bracing member. 31. The method of claim 24, further including the steps of: aligning the first wall form in a substantially vertical orientation; filling the first wall form with a pourable building material; allowing the pourable building material to substantially set; positioning a second wall form on top of the first wall form; positioning a second bracing member above and connecting the second bracing member to the first bracing member; positioning a second interface member adjacent to an inner face of the second wall form opposite the second bracing member; disposing a second tension member between the second bracing member and the second interface member to secure the second bracing member to the second wall form; and aligning the second wall form in substantially a vertical direction. 32. A system for temporarily bracing an insulated wall form comprising: an insulated wall form having generally parallel spaced panels, at least one of which is formed from foam insulating material having outside and inside faces; a bracing member forming at least part of a scaffolding frame disposed adjacent to the outside face of the insulating panel and adapted to support the insulated wall form, said scaffolding frame comprising one of system scaffolding, frame scaffolding and open-top scaffolding; and a tensioner having a first portion disposed against a portion of the inside face of said at least one insulating panel and a second portion securing the bracing member and the insulating panel together to align and brace the wall form. 33. The system of claim 32, wherein no portion of said tensioner extends to the other of said spaced panels. 34. The system of claim 1, wherein the inner face is oriented towards said cavity. 35. A system for temporarily bracing an insulated wall form comprising: an insulated wall form having generally parallel spaced panels defining therebetween a cavity for receiving pourable building material, at least one of said panels being formed from foam insulating material having outside and inside faces; a bracing member comprising a scaffolding frame including a portion disposed adjacent to the outside face of the insulating panel and adapted to support the insulated wall form; an alignment member disposed in said scaffolding frame for adjusting the vertical alignment of the insulated wall form; and a tensioner having a first portion disposed against a portion of the inside face of said at least one insulating panel, and a second portion securing said portion of the scaffolding frame and the insulating panel together to align and brace the wall form. 36. The system of claim 35, wherein said alignment member is disposed diagonally in said scaffolding frame. 37. The system of claim 35, wherein said alignment member is spaced from said scaffolding frame to allow adjustment without interference from the wall form.