FIELD: simulation devices.
SUBSTANCE: stand contains a swivel frame, a weight simulation device, in a specific implementation, made in the form of a set of constant force springs, imitation weights and drums, the movement of which simulates the movement of the roadway relative to the tested wheel. The stand additionally contains a rack-and-pinion kinematic pair, a gearbox, preferably a planetary one, the low-speed shaft of which is fixed on the gear, and imitation weights and a weight imitation device are installed on the high-speed shaft. Also, the stand contains a conveyor belt with lugs and a channel filled with soil, and the conveyor belt is driven by a drum.
EFFECT: expanding the possibilities for simulating various parameters of the vehicle and road surface.
4 cl, 4 dwg
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