Steel wood scaffold board

The utility model relates to a steel wood scaffold board for lay on the horizon bar of scaffold frame, include a plurality of support piece and have flexible connecting piece, the connecting piece isused for establishing ties a plurality of support piece, support piece is parallel to each other, and leaves the clearance between two adjacent support piece, support piece is the boring steel pipe that the cross -section is the rectangle, the steel pipe adopts thin -walled cold -formed steel, the inside saw -dust that has filled up of steel pipe. The utility model has the characteristics of intensity is high, the anti -bending strength strong, simple structure, collect and lay the convenience, occupation space is little when curling up, the quality light, be convenient for transport and longservice life. 本实用新型涉及种钢木脚手板，用于铺设于脚手架的水平杆上，包括若干个支撑件和具有柔性的连接件，所述连接件用于将若干个支撑件串联起来，所述支撑件相互平行，且两个相邻的支撑件之间留有间隙，所述支撑件是截面为矩形的内部空心钢管，所述钢管采用冷弯薄壁型钢，所述钢管内部填满了木屑。本实用新型具有强度高、抗弯性能强、结构简单、收取和铺设方便、卷起时占用空间小、质量轻、便于搬运且使用寿命长的特点。