The invention relates to a mobile catenary cantilever supporting device which comprises a rotary cantilever, an insulator and a rotating mechanism, wherein one end of the rotary cantilever is installed on a stand column, the insulator is arranged on a rotary cantilever body, and the rotating mechanism is arranged at the other end of the rotary cantilever. A carrier cable mechanism is arranged at the upper end of the rotating mechanism, and a positioning mechanism is arranged at the lower end of the rotating mechanism; and the rotating mechanism comprises a rotating drum body, a middle rotatingshaft and a fixed blocking base, wherein the rotary drum body is arranged at the other end of the rotary cantilever, the middle rotating shaft is arranged on the rotating drum body and can rotate onthe rotating drum body, and the fixed blocking base is arranged on the end face of the rotating drum body. By the adoption of the positioning device, it is effectively guaranteed that the carrier cable and the contact line are smooth and free of clamping stagnation in the rotating process of moving to one side edge or the upper portion of a railway in a reciprocating mode; and the device is stablein structure and convenient to maintain, and can be widely applied to a flexible catenary.

    本发明涉及移动接触网腕臂支持装置,包括旋转腕臂、绝缘子和旋转机构,旋转腕臂的一端安装在立柱上,绝缘子设置在旋转腕臂本体上,旋转机构设置在所述旋转腕臂的另一端;所述旋转机构的上端设置有承力索机构,所述旋转机构的下端设置有定位机构;所述旋转机构包括转筒本体、中间转轴和固定挡座;所述转筒本体设置在所述旋转腕臂的另一端,所述中间转轴设置在转筒本体上,所述中间转轴能够在所述转筒本体上转动,所述固定挡座设置在所述转筒本体的端面上。采用本发明提供的定位装置,有效的保障了承力索和接触线往复运动到铁路一侧边或者铁路上方的转动过程中平顺无卡滞。且本发明结构稳定、便于维护,可广泛的使用在柔性接触网中。


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    Titel :

    Mobile catenary cantilever supporting device


    Weitere Titelangaben:

    移动接触网腕臂支持装置


    Beteiligte:
    CHEN SHANLE (Autor:in) / ZHAO CHANGWEI (Autor:in) / HU XIANGJIE (Autor:in) / DONG GE (Autor:in) / ZHANG PENG (Autor:in) / WANG AIJING (Autor:in) / WANG CHUNXIN (Autor:in) / LIU BOYANG (Autor:in) / WU SHUAI (Autor:in) / YAN XUYANG (Autor:in)

    Erscheinungsdatum :

    2020-10-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES



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