The invention discloses a through balance double-steering front axle suspension structure, and relates to the technical field of front double-axle structures, the through balance double-steering front axle suspension structure comprises a balance suspension assembly fixedly mounted with a frame, a first axle and a second axle are arranged below the frame, the balance suspension assembly is connected with the first axle and the second axle through thrust rods, and the thrust rods are connected with the first axle and the second axle. The thrust rods comprise a set of upper splayed thrust rods and a set of lower splayed thrust rods, one end of each upper splayed thrust rod and one end of each lower splayed thrust rod are hinged to the balanced suspension assembly through pin shafts, and one end of each upper splayed thrust rod and one end of each lower splayed thrust rod are hinged to the first axle through pin shafts. The other end of the upper splayed structure thrust rod and the other end of the lower splayed structure thrust rod are connected with the second axle in a hinged mode. According to the invention, a front double-axle three-point supporting stress structure is changed into a two-point supporting structure, so that the problem of damage caused by unbalanced stress of the first axle and the second axle when a vehicle passes through a bumpy road is solved.
本发明公开了一种贯通平衡双转向前桥悬挂结构,涉及前双桥结构技术领域,该结构包括与车架固定安装的平衡悬架总成,所述车架的下方设置有一桥和二桥,所述平衡悬架总成与一桥、二桥之间通过推力杆相连接,所述推力杆包括一组上八字结构推力杆和一组下八字结构推力杆,所述上八字结构推力杆和下八字结构推力杆的一端通过销轴与平衡悬架总成铰接相连,所述上八字结构推力杆和下八字结构推力杆的一端通过销轴与一桥铰接相连,所述上八字结构推力杆和下八字结构推力杆的另一端与二桥铰接相连。本发明中,将前双桥三点支撑受力结构改变为两点支撑,解决车辆在过坑洼路时一桥和二桥受力不均衡造成损坏的问题。
Through balance double-steering front axle suspension structure
一种贯通平衡双转向前桥悬挂结构
13.08.2024
Patent
Elektronische Ressource
Chinesisch
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