A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Wood-plastic marking stand column
The invention discloses a wood-plastic marking stand column. The wood-plastic marking stand column comprises a hollow stand column (1), and is characterized in that the hollow stand column (1) comprises two transverse plates (11) arranged in a vertically symmetric manner and two vertical plates (13) arranged in a horizontally symmetric manner; the upper edge and the lower edge of the hollow stand column are each provided with two symmetric arc pipe-shaped projections (12); concave arc plates (131) are symmetrically arranged at the upper and lower ends of each vertical plate (13); and three arc tooth-shaped projections (132) are arranged at the inner side of each vertical plate (13). The wood plastic marking stand column is convex and concave in shape, pleasing in appearance, high in strength, high in rigidity, excellent in corrosion resistance, low in cost and long in service life.
Wood-plastic marking stand column
The invention discloses a wood-plastic marking stand column. The wood-plastic marking stand column comprises a hollow stand column (1), and is characterized in that the hollow stand column (1) comprises two transverse plates (11) arranged in a vertically symmetric manner and two vertical plates (13) arranged in a horizontally symmetric manner; the upper edge and the lower edge of the hollow stand column are each provided with two symmetric arc pipe-shaped projections (12); concave arc plates (131) are symmetrically arranged at the upper and lower ends of each vertical plate (13); and three arc tooth-shaped projections (132) are arranged at the inner side of each vertical plate (13). The wood plastic marking stand column is convex and concave in shape, pleasing in appearance, high in strength, high in rigidity, excellent in corrosion resistance, low in cost and long in service life.
Wood-plastic marking stand column
LIU WENJUN (author) / LIU LI (author)
2015-11-25
Patent
Electronic Resource
English
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