论文部分内容阅读
1 换档机构与总布置的关系三轮农用运输车换档机构的设计与其总布置有着密切的关系.在链传动三轮农用运输车上,动力由发动机经V带、离合器、变速箱、链条传至后桥.在V带直联式(联体后桥)三轮农用运输车上,动力由发动机经V带、离合器直传至变速箱联体后桥.后桥除通过钢板弹簧支承着车架外,还通过一端以铰链与自身联接,另一端以铰链与车架联接的推拉杆,把驱动轮的驱动力传递给车架,实现车辆的行驶.见图1和图2.
1 shift mechanism and the relationship between the general layout of the three-wheeled agricultural truck shift gear design and its general layout is closely related to the chain drive three wheeled agricultural vehicles, the engine by the V-belt, clutch, gearbox, chain Pass to the rear axle in the V straight with the (rear axle) three wheeled agricultural vehicles, power from the engine via the V belt, the clutch straight forward to the transmission rear axle of the joint. In addition to the rear axle supported by a leaf spring Outside the frame, the driving force of the driving wheel is transmitted to the frame through the push-pull rod with one end hinged to itself and the other end hinged to the frame, so as to realize the driving of the vehicle.