The invention relates to a middle supporting column adjusting device for a mobile overhead line system, a mobile overhead line system and an operation method. One end of the connecting piece is directly or indirectly movably connected with a stand column; the other end of the connecting piece is directly or indirectly movably connected with a supporting structure; a moving mechanism is directly or indirectly arranged on the stand column and can move in the length direction of the stand column. One end of the supporting structure is directly or indirectly movably connected with the moving mechanism; a motor drives a chain to move to drive the moving mechanism to move in the length direction of the stand column and drive one end of the supporting structure to move, so that the other end of the supporting structure moves to a working position or a non-working position; the situation that bending points exist in the prior art can be effectively avoided, and the technical defect that an arc line appears in the prior art is overcome; the situations that in the prior art, pulling cannot be conducted, and a telescopic mechanism cannot be unfolded in place are avoided.

    本发明涉及移动接触网中间支柱调节装置、移动接触网及操作方法;连接件的一端直接或者间接的与所述立柱活动连接;连接件的另一端直接或者间接的与所述支持结构活动连接;移动机构直接或者间接的设置在所述立柱上,移动机构能够沿立柱的长度方向移动;支持结构的一端直接或者间接的与移动机构活动连接;电机驱动链条移动带动移动机构沿立柱的长度方向移动并带动支持结构的一端随动,以使所述支持结构的另一端移动到工作位或者非工作位;能够有效的避免现有技术存在折弯点情况,避免了现有技术中出现弧线的技术缺陷;避免了现有技术中出现拉不动,伸缩机构展不开不到位的情况。


    Access

    Download


    Export, share and cite



    Title :

    Middle supporting column adjusting device for mobile contact network, mobile contact network and operation method


    Additional title:

    移动接触网中间支柱调节装置、移动接触网及操作方法


    Contributors:
    YU XIAOYING (author) / LI YANHUA (author) / ZHAO WENHUI (author) / WANG XIAOGANG (author) / LIU HAO (author)

    Publication date :

    2022-01-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



    Lifting type mobile contact network supporting device, contact network and operation method

    YU XIAOYING / LI YANHUA / ZHAO WENHUI et al. | European Patent Office | 2022

    Free access

    Mobile contact network supporting device and mobile contact network system

    FENG BIANHUA / TENG SHUZHI / CHEN ZHI et al. | European Patent Office | 2020

    Free access

    Mobile contact line supporting device and mobile contact network system

    LI WEI / LIANG JIANHUA / CHEN ZHI | European Patent Office | 2020

    Free access

    Mobile contact line supporting device and mobile contact network system

    LI WEI / LIANG JIANHUA / CHEN ZHI | European Patent Office | 2020

    Free access

    Mobile contact line supporting device and mobile contact network system

    LI WEI / LIANG JIANHUA / CHEN ZHI | European Patent Office | 2020

    Free access