The engine mounting structure based on the motorcycle comprises an engine, the engine is provided with a cylinder body, a crankcase, a transmission case and a gearbox, the transmission case is located on the left side of the crankcase, and the gearbox is located on the right side of the crankcase; the cylinder body is detachably provided with the cylinder head cover, and the inner wall of the cylinder head cover is provided with the exhaust channel capable of separating oil and gas, so that the engine oil is prevented from flowing out of the cylinder body to influence other equipment; an engine oil extraction channel is arranged at the bottom of the crankcase, an engine oil circulation mechanism is installed in the transmission case and conveys an engine oil pump in the crankcase into the transmission case, and therefore it can be guaranteed that engine oil sediment cannot be generated in the crankcase. A continuously variable transmission is mounted in the gearbox and comprises a power wheel and a transmission wheel which are driven by a transmission belt, and the transmission wheel is in matched transmission with a chain wheel and chain transmission mechanism through a transmission speed reducing mechanism, so that a rear wheel of the motorcycle is driven to rotate, and the distance between the power wheel and the transmission wheel is shortened.
本发明提供了一种基于摩托车的发动机安装结构,包括发动机,发动机具有缸体、曲轴箱以及传动箱和变速箱,该传动箱位于曲轴箱的左侧,该变速箱位于曲轴箱的右侧;缸体上可拆卸地安装有气缸头盖,该气缸头盖的内壁上设置有能够将油气进行分离处理的排气通道,避免机油流出缸体影响其它设备;曲轴箱的底部设置有机油抽取通道,传动箱中安装有机油循环机构,该机油循环机构将曲轴箱中的机油泵送至传动箱中,从而能够确保曲轴箱中不会产生机油沉淀;变速箱中安装有无级变速器,无级变速器包括经传动带传动的动力轮和传动轮,传动轮通过传动减速机构与链轮链条传动机构配合传动,从而用于驱使摩托车的后轮转动,以便缩短动力轮与传动轮之间的间距。
Engine mounting structure based on motorcycle
一种基于摩托车的发动机安装结构
2023-01-24
Patent
Electronic Resource
Chinese
IPC: | F02F CYLINDERS, PISTONS, OR CASINGS FOR COMBUSTION ENGINES , Zylinder, Kolben oder Gehäuse für Brennkraftmaschinen / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / F01M Schmierung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , LUBRICATING OF MACHINES OR ENGINES IN GENERAL |