| 摘要 |
A resusable, foldable, and portable support brace includes a main frame, a support leg member, and a length adjusting device for adjusting a length of the support leg member. The main frame has a rear channel portion and a front vertical frame portion configured to engage and support an associated vertically disposed ICF block wall or other wall types relative to a ground surface. The length adjusting device adjusts a length of the leg support member between first and second ends thereof, the length adjusting device including a plurality of first and second length adjustment selection points spaced apart by respective first and second distances wherein the first and second distances are unequal. In another form, the support brace includes a platform device connected with the main frame and including a transverse arm member and a lateral strut member which spans the support leg member so that the platform device can be disposed along the main frame at a height corresponding to the upper end of the support leg member.
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