The invention discloses an automobile hydraulic power-assisted steering device and a steering driving method thereof. The automobile hydraulic power-assisted steering device comprises an automobile power-assisted steering device body, a rotary disc mounting support is arranged on the automobile power-assisted steering device body, a steering connecting-in mechanism is arranged in the rotary disc mounting support, and a rotary disc is arranged in the center of the steering connecting-in mechanism; a conducting head is arranged in the center of the upper portion of the rotating disc, connecting reeds are symmetrically arranged on the two sides of the outer wall of the rotating disc, auxiliary connecting arm connectors are symmetrically arranged on the two sides of the outer portion of the rotating disc mounting support, auxiliary connecting arms are arranged on the auxiliary connecting arm connectors, and a wheel steering driving mechanism is arranged at one end of each auxiliary connecting arm; a matched driving arm is arranged on a push shaft of a double-end hydraulic oil cylinder on the wheel steering driving mechanism, a hydraulic oil pump is arranged below a connector of an auxiliary connecting arm, and the hydraulic oil pump is connected with an oil supply tank in a matched mode. According to the automobile hydraulic power-assisted steering device, the hydraulic oil pump is combined with the double-end hydraulic oil cylinder for realizing quick and stable boosting driving, so that easier automobile turning is realized, and the stability is better.
本发明公开了一种汽车液压助力转向装置及其转向驱动方法,包括汽车助力转向装置本体,在汽车助力转向装置本体上设有转盘安装支架,转盘安装支架的内部设有转向接入机构,转向接入机构的中央设有转盘,转盘的上方中央设有导通头,转盘外壁两侧对称设有接入簧片,转盘安装支架外部两侧对称设有辅助连接臂连接头,辅助连接臂连接头上设有辅助连接臂,辅助连接臂的一端端头设有车轮转向驱动机构,车轮转向驱动机构上双头液压油缸的推轴上设有配合驱动臂,辅助连接臂连接头的下方设有液压油泵,液压油泵与供油箱配合连接,该汽车助力转向装置采用液压油泵结合双头液压油缸实现快速,稳定的助力驱动,使汽车的转向变得轻松,稳定性更好。
Automobile hydraulic power steering device and steering driving method thereof
一种汽车液压助力转向装置及其转向驱动方法
2021-11-12
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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