| 摘要 |
FIELD: machine building. ^ SUBSTANCE: invention relates to transport machine building and can be used in block tests of automotive suspensions, particularly, in testing driving axles, primarily, of forward control cars in servicing conditions. The stand has a base, hinged support running drums to accommodate automotive axle to be tested, a drive, a loading device directly coupled with one of the drums. The solid drums are furnished with removable journals on their sides. A detachable retainer is fitted on the surface of one drum over the entire length of generating line, the retainer profile varying from sinusoid, rectangle, triangle to whatever shape. The second drum surface can be furnished with a concavity matching the first drum detachable retainer profile. ^ EFFECT: simple stand design, testing conditions approximated to actual driving conditions. ^ 5 cl, 3 dwg |
