The invention relates to a structural shape and mutual relations of wheels and rails of a wheel-rail train. Because the gravity center of the Zonggao train (patent application number 201711363029.6) invented by Linyong is below the horizontal plane of the contact point of the wheel and the rail, and the mechanical property of the whole structure is a hanging type, one steel rail is adopted, one row of wheels is adopted, the working surface of the steel rail is cylindrical, and the excircle concave ring of each wheel is matched with the working cylindrical surface of the steel rail, the wheel-rail train has a self-balancing function; under any working condition, resultant force of external force borne by the wheel-rail train always passes through the circle center of the working cylindricalsurface of the steel rail or is called as a mechanism dead point, overturning is avoided forever, and the running safety problem of the wheel-rail train is fundamentally and thoroughly solved.
本发明专利涉及一种轮轨列车之轮、轨结构形状及相互关系。因林勇发明的众高列车(专利申请号201711363029.6)的重心在轮与轨接触点水平面以下,整个结构力学特性为吊式,故钢轨采用一条,车轮采用一列,钢轨工作面为圆柱形,车轮外圆凹环与钢轨工作圆柱面吻合,因此,轮轨列车具备了自平衡功能,无论在何种工况下,轮轨列车所受外力的合力始终通过钢轨工作圆柱面圆心,或称机构死点,永不翻车,从根本上彻底解决轮轨列车运行安全问题。
Wheel-rail structure shape and mutual relation of wheel-rail train
轮轨列车之轮、轨结构形状及相互关系
2021-02-09
Patent
Elektronische Ressource
Chinesisch
IPC: | B61B RAILWAY SYSTEMS , Eisenbahnanlagen |
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