Extendable Sawhorse Device

A workpiece support assembly comprising:

• a pair of sawhorses being couplable together, the pair of sawhorses being spaced from each other, the pair of sawhorses being parallel to each other, each sawhorse of the pair of sawhorses including:
• a sawhorse beam having a sawhorse beam upper surface, a sawhorse beam lower surface, and a pair of sawhorse beam lateral ends;
• a pair of supports being coupled to the sawhorse beam, the pair of supports extending downwardly from the sawhorse beam lower surface wherein the pair of supports is configured to position the sawhorse beam above a ground surface, the sawhorse beam being removably couplable to the pair of supports, each support of the pair of supports being positioned proximate to a respective sawhorse beam lateral end of the pair of sawhorse beam lateral ends wherein the pair of supports are spaced from each other, each support of the pair of supports including:
• a pair of legs extending outwardly and downwardly from opposing sides of the sawhorse beam, the sawhorse beam being positionable between the pair of legs, the pair of legs being pivotably coupled together wherein the pair of legs are pivotable toward each other when the sawhorse beam is removed from between the pair of legs;
• and
• a leg hinge coupling the pair of legs together, the leg hinge being positioned beneath the sawhorse beam when the sawhorse beam is coupled to the pair of legs;
• and
• a pair of beam notches extending into the sawhorse beam upper surface of the sawhorse beam, the pair of beam notches being spaced from each other wherein each beam notch of the pair of beam notches is positioned between a sawhorse beam center and an associated sawhorse beam lateral end of the pair of sawhorse beam lateral ends, each support of the pair of supports being positioned between the pair of beam notches and the associated sawhorse beam lateral end of the pair of sawhorse beam lateral ends;
• a pair of cross members being coupled to the pair of sawhorses, the pair of cross members extending between the pair of sawhorses wherein the pair of cross members couples the pair of sawhorses together, the pair of cross members being perpendicular to the sawhorse beam of each sawhorse of the pair of sawhorses, the pair of cross members being removably couplable to each sawhorse of the pair of sawhorses, the pair of cross members being positioned within the pair of beam notches when the pair of cross members are coupled to each sawhorse of the pair of sawhorses, each cross member of the pair of cross members including:
• a cross member first end being positioned proximate to a first sawhorse of the pair of sawhorses;
• a cross member second end being positioned proximate to a second sawhorse of the pair of sawhorses;
• a cross member length between the cross member first end and the cross member second end exceeding a distance between the pair of sawhorses wherein the cross member extends past each of the pair of sawhorses;
• a cross member width being complementary to a respective beam notch width of each beam notch of the pair of beam notches wherein the cross member is positionable within each beam notch of the pair of beam notches;
• a cross member top surface, the cross member having a cross member height being complementary to a respective beam notch height of each beam notch of the pair of beam notches wherein the cross member top surface is coplanar with the sawhorse beam upper surface of the sawhorse beam when each cross member of the pair of cross members is coupled to the pair of sawhorses;
• a cross member bottom surface being spaced from the sawhorse beam lower surface;
• a break extending through the cross member to define a cross member first portion and a cross member second portion, the break being centrally positioned along the cross member length wherein the cross member first portion has a cross member first portion length being equivalent to a cross member second portion length of the cross member second portion, the cross member first end being positioned on the cross member first portion, the cross member second end being positioned on the cross member second portion;
• and
• a cross member hinge pivotably coupling the cross member first portion to the cross member second portion wherein the cross member is pivotable between a cross member storage position and a cross member extended position, the cross member first portion being folded against the cross member second portion when the cross member is in the cross member storage position, the cross member hinge being positioned on the cross member bottom surface of the cross member wherein the cross member top surface of the cross member first portion faces away from the cross member top surface of the cross member second portion when the cross member is in the cross member storage position, the cross member first portion being parallel to the cross member second portion when the cross member is in the cross member extended position, the cross member top surface of the cross member first portion being coplanar with the cross member top surface of the cross member second portion when the cross member is in the cross member extended position;
• a pair of rails being coupled to the pair of cross members, the pair of rails extending between the pair of cross members, the pair of rails being perpendicular to the pair of cross members, the pair of rails being spaced from each other, the pair of rails being positioned between the pair of sawhorses when the pair of cross members is coupled to the pair of sawhorses, each rail of the pair of rails including:
• a rail primary end being positioned proximate to a first cross member of the pair of cross members;
• a rail secondary end being positioned proximate to a second cross member of aid pair of cross members;
• a rail length between the rail primary end and the rail secondary end exceeding a distance between the pair of cross members wherein the pair of rails extend past each cross member of the pair of cross members, the rail length exceeding a sawhorse beam length between the pair of sawhorse beam lateral ends;
• a rail top side being coplanar with the cross member top surface;
• and
• a rail bottom side being coplanar with the cross member bottom surface;
• a cross member clamp being coupled to each cross member of the pair of cross members, the cross member clamp being configured to releasably engage a workpiece wherein the cross member clamp is configured to releasably secure the workpiece to each cross member of the pair of cross members, the cross member clamp including:
• a cross member first portion clamp arm being telescopically coupled to the cross member first portion, the cross member first portion clamp arm being nested within the cross member first portion wherein the cross member first portion clamp arm is extendable and retractable relative to the cross member first end of each cross member of the pair of cross members;
• and
• a cross member first portion clamp fin being coupled to the cross member first portion clamp arm, the cross member first portion clamp fin extending upwardly from the cross member first portion clamp arm wherein the cross member first portion clamp fin is configured to hold an edge of the workpiece to releasably secure the workpiece to the cross member first portion of each cross member of the pair of cross members;
• a cross member second portion clamp arm being telescopically coupled to the cross member second portion, the cross member second portion clamp arm being nested within the cross member second portion wherein the cross member second portion clamp arm is extendable and retractable relative to the cross member second end of each cross member of the pair of cross members;
• and
• a cross member second portion clamp fin being coupled to the cross member second portion clamp arm, the cross member second portion clamp fin extending upwardly from the cross member second portion clamp arm wherein the cross member second portion clamp fin is configured to hold the edge of the workpiece to releasably secure the workpiece to the cross member second portion of each cross member of the pair of cross members;
• a rail clamp being coupled to each rail of the pair of rails, the rail clamp being configured to releasably engage the workpiece wherein the rail clamp is configured to releasably secure the workpiece to each rail of the pair of rails, the rail clamp including:
• a rail clamp primary arm being telescopically coupled to the rail primary end of each rail of the pair of rails, the rail clamp primary arm being nested within the rail primary end wherein the rail clamp primary arm is extendable and retractable relative to the rail primary end;
• a rail clamp primary fin being coupled to the rail clamp primary arm, the rail clamp primary fin extending upwardly from the rail clamp primary arm wherein the rail clamp primary fin is configured to hold the edge of the workpiece to releasably secure the workpiece to the rail primary end of each rail of the pair of rails;
• a rail clamp secondary arm being telescopically coupled to the rail secondary end of each rail of the pair of rails, the rail clamp secondary arm being nested within the rail secondary end wherein the rail clamp secondary arm is extendable and retractable relative to the rail secondary end;
• and
• a rail clamp secondary fin being coupled to the rail clamp secondary arm, the rail clamp secondary fin extending upwardly from the rail clamp secondary arm wherein the rail clamp secondary fin is configured to hold the edge of the workpiece to releasably secure the workpiece to the rail secondary end of each rail of the pair of rails;
• a retainer being coupled to each cross member of the pair of cross members, the retainer being positioned on the cross member second portion of each cross member of the pair of cross members, the retainer releasably engaging the cross member first portion when each cross member of the pair of cross members is in the cross member storage position wherein the retainer inhibits each cross member of the pair of cross members from unfolding into the cross member extended position, the retainer including:
• a first strap being coupled to a first cross member of the pair of cross members, the first strap being positioned adjacent to the cross member second end of the first cross member, the first strap extending downwardly from the first cross member;
• and
• a second strap being coupled to a second cross member of the pair of cross members, the second strap being positioned adjacent to the cross member second end of the second cross member, the second strap extending downwardly from the second cross member, the second strap being aligned with the first strap.