Abstract: The invention relates to a device for the detachable securing of a supporting arrangement 91) to a substantially rectangular repair platform (3) constructed of beams, on which a damaged vehicle is intended to be secured during the work of repair. The beams, on their respective outwardly facing sides are constructed with channel-shaped profiled members (4a, 4b) with mutually facing openings. These profiled members are conventionally used for fixing of equipment for repair work. At the respective beam, the lower channel-shaped profiled member (4b) projects below the outwardly facing lower edge line (3c1), of the beam side.