The invention relates to the technical field of vehicle maintenance, and discloses a long-head vehicle cab lifting and overturning system which comprises a frame and a vehicle head, and one side of the vehicle head is rotationally connected with the frame; the system further comprises a lifting device which is used for jacking the vehicle head to rotate on the frame; the lifting device comprises a lifting execution unit and a power unit for providing power, and the execution unit is in transmission connection with the power unit; and the execution unit is arranged on the frame, and a displacement part of the execution unit is connected with the vehicle head through a connecting piece. Compared with the prior art, the lifting and overturning system provided by the invention has the advantages that the power unit is operated, and the power unit drives the execution unit to lift the whole frame, so that the effect of overturning the vehicle body backwards is achieved, the basic technical scheme of overturning the vehicle body backwards is realized, a maintenance space is conveniently created between the vehicle head and the frame, and daily maintenance of the long-head vehicle is facilitated.

    本发明涉及车辆维护技术领域,公开了一种长头车驾驶室举升翻转系统,包括车架以及车头,所述车头一侧与所述车架转动连接;还包括顶动所述车头于所述车架上转动的举升装置;所述举升装置包括举升执行单元以及提供动力的动力单元,所述执行单元与所述动力单元传动连接;所述执行单元设置在所述车架,其位移部件与所述车头通过连接件连接。与现有技术相对比,本发明提供的举升翻转系统,通过操作动力单元,动力单元传动执行单元对车架整体进行举升的动作,从而达到“车身后翻”的效果,实现“车身后翻”的基本技术方案,在车头和车架间方便地创建维修空间,以便于长头车日常维护保养。


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    Title :

    Long-head vehicle cab lifting and overturning system


    Additional title:

    一种长头车驾驶室举升翻转系统


    Contributors:
    DUAN XIAOYONG (author) / TUO MINGWEI (author) / DENG JUCAI (author) / ZHANG RUIJUN (author) / ZHANG MINGMING (author)

    Publication date :

    2021-04-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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