| 摘要 |
In a multiaxle railway truck, for example, of a mobile mixer, containing individual trucks with wheel pairs connected between them by longitudinal beams, on central plates of which lean a frame with load-carrying axle, and means for lateral stability in the form of double-arm levers pivotally installed by their middle part on the frame symmetrically to either side of each central plate and interacting at cross-slope of the frame with the longitudinal beams each by their own roller mounted on a horizontal arm, and the vertical arms of two double-arm levers installed on one side of the longitudinal axis of the frame are connected between them by a rod, which is multilevel. The multilevel rod is assembled of carriages mounted on the frame with possibility of horizontal movement, while in the upper level the carriages are connected with the vertical arms of two double-arm levers installed on one side of the longitudinal axis of the frame, while in the lower level passing under the frame they are connected to each other. |
