| 摘要 |
<p>A clamping device has a hollow shaft (1) and a clamping element. The hollow shaft (1) is rotatably mounted in a housing. The clamping element is fastenable to the shaft and includes a lever arm (2) as part of a toggle lever mechanism. An intermediate element is articulated on one side with the lever arm (2) and is articulated on the other side with an axially movable final control element (4) of a drive element. An inner shaft (6), connected to a hand lever (5), is arranged in the hollow shaft (1). The inner shaft has a pin element (7) that extends through a link guide (8) on the hollow shaft (1). The inner shaft (6) can be operationally linked to the toggle lever mechanism. A spring element (9) tensions the inner shaft (6) against the hollow shaft (1) in the main axial direction. The spring element (9) is arranged in the interior of the hollow shaft (1).</p> |
