The invention relates to an auxiliary plate spring support, a main and auxiliary plate spring suspension assembly and a vehicle, the auxiliary plate spring support comprises a fixed support (1) used for being installed on a vehicle frame and a roller assembly (2), the roller assembly (2) comprises a roller support (21) and a flexible roller (22) used for making contact with an auxiliary plate spring (3), and the flexible roller (22) is rotatably connected to the roller support (21). And the roller support (21) is detachably connected to the fixed support (1). By adopting the flexible roller, not only can the contact noise be reduced, but also the friction resistance can be reduced, so that the service life of the auxiliary plate spring can be prolonged, and the disassembly and the later maintenance are convenient.
本公开涉及一种副板簧支架、主副板簧悬架总成和车辆,该副板簧支架包括用于安装到车架上的固定支架(1)和滚子组件(2),该滚子组件(2)包括滚子支架(21)和用于与副板簧(3)接触的柔性滚子(22),所述柔性滚子(22)能够转动地连接到所述滚子支架(21),所述滚子支架(21)可拆卸地连接到所述固定支架(1)。通过采用柔性滚子,不仅能够降低接触噪声,还能够降低摩擦阻力,从而能够延长副板簧的使用寿命,并且方便拆装和后期维修。
Auxiliary plate spring support, main and auxiliary plate spring suspension assembly and vehicle
副板簧支架、主副板簧悬架总成和车辆
2021-06-22
Patent
Electronic Resource
Chinese
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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