| 摘要 |
<p>The connector (1) has a base plate (3) that is arranged on a base (2). The base plate is arranged to a tube frame in a horizontally and vertically displaced manner, in an installation state of the connector. The base is lockable rotatably about a vertical axis (4) running via the connector. The effective length of the base is adjustable. The base has two base parts (5, 6) that are adjustable steplessly or finely relative to each other. The base parts stay in connection with each other by a screwing mechanism.</p> |
