The invention discloses an independent suspension steering device mounted in the front of a trolley. The device comprises independent suspension devices (1) and a steering device (2); the steering device (2) is installed between the pair of independent suspension devices (1) and comprises a steering connecting rod (21) and two steering rods (22); the two ends of the connecting rod (21) are rotationally connected with the spherical surfaces of one ends of the steering rods (22) respectively; and the other ends of the steering rods (22) are rotationally connected with the spherical surfaces of the independent suspension devices (1). Independent damping and buffering effects are achieved; the device can be suitable for complex pavement working conditions such as uneven pavements and sundry barrier pavements; wheel load is reduced; the abrasion rate of all parts of the trolley is reduced; the working performance of the trolley is greatly improved; and the service life of the trolley is prolonged.

    本发明公开了一种前置小车独立悬挂转向装置,包括独立悬挂装置(1)和转向装置(2),转向装置(2)安装在一对独立悬挂装置(1)之间,所述转向装置(2)包括转向连接杆(21)和两个转向杆(22),所述连接杆(21)的两端分别和转向杆(22)的一端球面转动连接,转向杆(22)的另一端与独立悬挂装置(1)球面转动连接;本发明实现了独立减震缓冲作用,可适用于凸凹不平路面、杂物障碍路面等复杂路面工况,降低车轮负载,降低小车各部件磨损速率,大大提高了其工作性能,增加其使用寿命。


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    Title :

    Independent suspension steering device mounted in front of trolley


    Additional title:

    一种前置小车独立悬挂转向装置


    Contributors:
    LIU JUNSHUAI (author) / YU ZHIWEI (author) / JIANG BIN (author) / LIU BANGBANG (author) / TIAN LIYING (author) / GAO BOFAN (author)

    Publication date :

    2020-06-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge



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