Device for performing vibration test for motor car, has vertical guide rod rigidly connected to swing element, and mandrel provided with guide rod that slidably receives bore, where mandrel and guide rod are provided with terminal device

摘要

The device has a base plate (1) supported on a vibrator (6) that is provided with a driven vertical vibration swing element. The base plate is movably attached on a substrate. A drawbar (11) is supported on the base plate in an articulated manner to form a double-arm lever such that one of the arms (15) is articulated to an expanding mandrel (8). A vertical guide rod (7) is rigidly connected to the swing element. The mandrel is provided with the guide rod that slidably receives a bore. The expanding mandrel and the guide rod are provided with a terminal device.