Altitudinal adjustment device and ground robot comprising a height adjustment device

摘要

height adjustment device (1),a height adjustment screw (3),which has an outer thread (5) and is essentially vertically aligned and rotatable with respect to a chassis (7) and an adjustable nut (9),which is connected to a holder (11) and includes an inner thread (13) for operation with the thread (5) of the adjustment screw (3), so that a rotation of the height adjustment screw (3) leads to a vertical linear movement of the holder (11) includes, characterized by: that the surrogate mother has a first part (15) and a second part (17),which together enclose the adjusting screw (3), comprising the first part (15) for attachment to the second part (17).