The invention discloses a portable multifunctional mobile relay protection test vehicle which is mainly characterized in that four universal wheel units are mounted on the bottom surface of a lower cross arm unit, and the lower ends of a third support linkage unit and a fourth support linkage unit are mounted on the lower cross arm unit; the middle cross arm unit is installed on the third supporting linkage unit and the fourth supporting linkage unit, and the second hydraulic driving unit is installed on the lower cross arm unit and connected with the third supporting linkage unit and the fourth supporting linkage unit. The lower ends of the first supporting linkage unit and the second supporting linkage unit are installed on the lower cross arm unit, the upper cross arm unit is installed on the first supporting linkage unit and the second supporting linkage unit, and the first hydraulic driving unit is installed on the lower cross arm unit. The problems of inconvenience in carrying and irregular shape are solved, irregular equipment can be conveniently fixed and carried, and requirements on different optical fibers in field practical application are met.

    本发明公开了一种便携式多功能移动继电保护试验车,主要内容为:所述下横担单元底面上安装有四个万向轮单元,第三支撑联动单元和第四支撑联动单元下端安装在下横担单元上,中横担单元安装在第三支撑联动单元和第四支撑联动单元上,第二液压驱动单元安装在下横担单元上且第二液压驱动单元分别与第三支撑联动单元和第四支撑联动单元连接,第一支撑联动单元和第二支撑联动单元下端安装在下横担单元上,上横担单元安装在第一支撑联动单元和第二支撑联动单元上,第一液压驱动单元安装在下横担单元上。本发明解决携带时不方便,形状不规则的问题,便于对不规则设备进行固定和搬运,便于现场实际应用时对不同光纤的需求。


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    Title :

    Portable multifunctional mobile relay protection test vehicle


    Additional title:

    一种便携式多功能移动继电保护试验车


    Contributors:
    HOU YINGSA (author) / WEN GANG (author) / ZHANG HONGWEI (author) / DENG JIANWEI (author) / CHAO YOUZHONG (author) / LI HONG (author) / YANG GUOFENG (author) / LI YUNJIE (author) / WANG LIANG (author) / YANG CHENGGANG (author)

    Publication date :

    2023-02-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen



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