The invention relates to a balance wheel of a two-wheel power riding vehicle. A shell of a bearing assembly 1 is welded and fixed on a bottom beam of a two-wheeled power riding vehicle and a vehicle body bottom assembly 2; the balance wheel bracket 3 is fastened with a shaft on the bearing pack 1 by a nut, and a bearing on the balance wheel 4 and the balance wheel bracket 3 are locked by the nut (the bearing on the balance wheel 4 is in transition fit with the balance wheel bracket 3); one end of the steel wire stay wire 6 is fixed on a hanging point of the steel wire stay wire on the balance wheel support 3 through a bolt, the other end of the steel wire stay wire 6 is fastened on a hanging point of the steel wire stay wire 6 on the fixed balance wheel pedal 5 through a bolt, and one end of the return spring 7 is hung on a spring hanging point of the balance wheel support 3. The other end of the return spring 7 is hung on a bottom beam spring hanging point of the vehicle body bottom assembly 2; and a bearing assembly shell at the lower end of the balance wheel pedal 5 is fixedly welded with a bottom beam of the vehicle body bottom assembly 2.
本发明涉及到一种两轮动力骑行车平衡轮。由轴承组件1的壳体,焊固在两轮动力骑行车,车体底部组合件2的底梁上;平衡轮支架3由螺母与轴承组1上的轴用螺母紧固,用螺母把平衡轮4上轴承和平衡轮支架3锁住,(平衡轮4上轴承与平衡轮支架3过度配合);钢丝拉线6的一头,用螺栓固定在平衡轮支架3上的钢丝拉线的挂点上,钢丝拉线6的另一头用螺栓紧固在定平衡轮脚踏板5上的钢丝拉线6的挂点上,回位弹簧7一端挂在平衡轮支架3的弹簧挂点上,回位弹簧7的另一端挂在车体底部组合件2的底梁弹簧挂点上;平衡轮脚踏板5下端的轴承组件壳体,与车体底部组合件2的底梁焊固。
Balance wheel of two-wheel power riding vehicle
两轮动力骑行车平衡轮
2024-03-26
Patent
Electronic Resource
Chinese
SADDLE-RIDING TYPE VEHICLE WHEEL AND SADDLE-RIDING TYPE VEHICLE
European Patent Office | 2017
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