| 摘要 |
FIELD: testing equipment.SUBSTANCE: stand comprises a base, guides, a drive, a slider-crank mechanism or replacement eccentric cams of different shapes and sizes mounted with the ability of replacement of each other, intended to simulate the operating conditions and in contact with the roller, a device for regulating the oscillation amplitude, the upper and lower plates with retainers and supports for fixing the damper, removable elastic elements, a plate with a load, a force measuring device, U-shaped housing of mounting the upper connecting-rod end or roller head contacting to the eccentric cam. The supports for fixing the damper are mounted with the ability of movement along the plates. The elastic elements are mounted with the ability of the length coinciding to the length of the damper. The plates and the plate with a load are located on the vertical guides and provided with the position retainers.EFFECT: possibility is provided to carry out various types of tests, simulating various modes of operation of oscillation dampers of vehicles on one stand.4 dwg |
