| 摘要 |
A signboard attaching device is provided to change the new signboard of different size and shape by separating a signboard attaching frame from a base frame fixed on the outer wall of a building. A signboard attaching device is composed of a beam-shaped base frame(10) horizontally disposed on the outer wall of a building, fixed by an anchor bolt, and provided with a dove tail-shaped assembling groove formed on the upper surface in a longitudinal direction; a signboard attaching frame(20) separably supported to the upper part of the base frame to install and support a signboard(B) and composed of plural horizontal bars(21) separated vertically and plural vertical bars(22) horizontally separated to settle the horizontal bars; and a clamp(30) slidingly joined to the assembling groove of the base frame to clamp the lower end of the signboard attaching frame releasably. |
