FIELD: transport.
SUBSTANCE: invention relates to the moving element mechanical translation device (9) of the spring switch for mono-rail guiding chain. The guiding device (21) of automatic translation device contains two inclined rollers (22) and (23) with one projection and external lateral surface, rolling on the connective rails (11) or point switch rails (12) with two convex lateral surfaces in the vicinity of one of the two edges (27) or (28) space displacement (20). The guide edge (27) either (28) interacts with the external oblique surface of a sloping rollers (22) or (23). The projection of the particular guiding roller (22) either (23) interacts with the lateral surface connecting rail (11) or (12). The guide edge (27) or (28) has a trajectory which converges to the switches for the lateral rolling body deflection (9) by clicking the appropriate guiding roller (22) or (23) on the edge (29) of adjacent guiding edge (27 ) or (28).
EFFECT: implementation of reliable automatic transfer of arrows from the footstep thanks to guidance device with rollers rolling on mono-rail from direct or branch road.
10 cl, 10 dwg
