Návrh mechanismu výsuvné plošiny vstupních dveří pro imobilní cestující s možností pohonu

Abstract

The Diploma Thesis is focused on the design of sliding platform for entrance doors for immobile passengers. The introduction describes the basic types of platforms for immobile passengers and possible types of drives. On the basis of description is designed mechanism of platform for transport immobile passengers to the tram vehicle. In case of use, the ramp is ejected to maximal distance, then whole platform until contact with floor. Most stressed parts are analysed for stress in the most stressed position by load of 300 kg. The proposed platform is documented with assembly drawing, parts list and production drawing of the trapezoidal nut housing.