The invention relates to electric cars, in particular to an electric-car front axle provided with a steering wheel mounting frame. The electric-car front axle comprises a main beam and a steering wheel mounting frame, the steering wheel mounting frame comprises two upper longitudinal supporting rods and one lower longitudinal supporting rod, the upper longitudinal supporting rods are distributed along the extension direction of the main beam, one ends of the upper longitudinal supporting rods are connected with the main beam, each upper longitudinal supporting rod is provided with a supporting portion and at least two first connecting through holes, the first connecting through holes are distributed at two longitudinal ends of the supporting portion, the lower longitudinal supporting rod is provided with a second connecting through hole, and the lower longitudinal supporting rod is located under a line segment determined by the upper longitudinal supporting rods. By the arrangement, a steering wheel can be reliably fixed, and the problem that an existing front axle cannot have the steering wheel fixedly reliably is solved.


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    Title :

    Electric-car front axle provided with steering wheel mounting frame and machining method of electric-car front axle


    Contributors:
    SHEN YUNDE (author) / CHAN LIUBING (author)

    Publication date :

    2015-06-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge




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