| 摘要 |
The invention relates to a device for securely fastening the tubular base part (2) of a bollard (1), post or the like by means of a foundation footing (6) placed in buried foundations. In order to simplify the replacement of bollards or posts which have become damaged or broken and make this operation less expensive, the base part (2) is made, reducing its wall thickness, by way of a nominal breaking site, and has annular strips (4, 5) which, interrupted by sector-shaped gaps, fit through interaction of shape under annular flanges (10, 11), which are interrupted in the same way, of a cylindrical anchoring pivot (9) which, projecting into the base part (2), is integral with a bed plate (8) of the foundation footing (6), and which annular strips can be brought into engagement with the flanges (10, 11) like a bayonet connection which can be undone. <IMAGE> |
