DEVICE FOR DETACHABLE FASTENING OF AN AUXILIARY WHEEL TO A WHEEL OF A VEHICLE

摘要

In a device for releasably securing an additional wheel (2) to a vehicle wheel (1) there is at least one clamping device (3) by means of which the additional wheel (2) can be clamped against the wheel (7) via a spacing sleeve (10). The clamping device (3) has a securing component (13) which is secured to the rim (4) of the wheel (1) by means of a wheelbrace (6) and has an aperture (18) with a through-hole (20) with a waist (19). Into the aperture (18) in the securing component (13) is inserted a head (21) of a pull-rod (14) which is held in the securing component (13). There is a tensioner (15) at the end of the pull-rod (14) opposite the head (21) which can be inserted into a part of the rim (8) of the additional wheel (2) and tightened. This device makes it possible to secure the additional wheel (2) on the wheel (1) in a simple manner so that the tractive forces are transmitted in the best possible way.