Positioning arrangement for floor vehicles, e.g., working devices at low pit-reduction furnaces, includes guide carriage, and coupling rod positioned between guide carriage and floor vehicle

摘要

Floor vehicle positioning arrangement consists of guide carriage (5), and coupling rod (6). The guide carriage is guided along a guide rail (3), and the coupling rod is provided between the guide carriage and floor vehicle (7). Floor vehicle positioning arrangement comprises a guide carriage which is guided along a guide rail, and a coupling rod which is provided between the guide carriage and floor vehicle. Pick-ups for determining (i) the position of guide carriage at the guide rail, (ii) the respective angle ( beta ) between the guide carriage and the coupling rod, and (iii) the respective angle ( alpha ) between the coupling rod and the floor vehicle are provided, so that the position of the pivotal point between the coupling rod and the floor vehicle, and the alignment of floor vehicle are determined using a computer while taking care of the guide angle ( psi ) of the link and drive arrangement of the floor vehicle.