The invention relates to a drive for a steering axle of a handling vehicle, a steering axle and a handling vehicle, comprising two steering arms (11, 12), a bridge (8), a steering tie rod (13) designed as a spindle (13), a spindle nut (7) axially mounted on the steering tie rod (13), an adjustment of the steering arms (11, 12) being facilitated by an axial displacement of the steering tie rod (13), and a transmission stage (21), and wherein the spindle nut (7) can be driven by the output element (7) of the transmission stage (21). The drive (1) according to the invention is characterized in that the two electric motors (17, 18), which are oriented coaxially to one another, are arranged parallel to the track rod (13), and in that a drive element (14) of the transmission stage (21), which can be driven by the two electric motors (17, 18), is arranged axially centrally between the two electric motors (17, 18).

    本发明涉及一种用于搬运车辆的转向桥的驱动器、转向桥和搬运车辆,驱动器包括两个转向臂(11、12)、桥架(8)、构造成丝杠(13)的转向横拉杆(13)、轴向安置在转向横拉杆(13)上的丝杠螺母(7)以及传动机构级(21),其中,能通过轴向移动转向横拉杆(13)促成转向臂(11、12)调整,并且其中,能通过传动机构级(21)的从动元件(7)驱动丝杠螺母(7)。按本发明的驱动器(1)的特征在于,彼此同轴取向的两个电动马达(17、18)平行于转向横拉杆(13)布置,其中,传动机构级(21)的能被两个电动马达(17、18)驱动的驱动元件(14)轴向居中地布置在两个电动马达(17、18)之间。


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    Titel :

    Drive for steering axle of handling vehicle, steering axle and handling vehicle


    Weitere Titelangaben:

    用于搬运车辆的转向桥的驱动器、转向桥和搬运车辆


    Beteiligte:

    Erscheinungsdatum :

    2023-05-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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