The invention provides an anti-icing structure of an outdoor rigid suspension contact net busbar, and belongs to the technical field of rail transit contact nets. The problem that an existing busbar is poor in anti-icing effect is solved. The anti-icing structure of the outdoor rigid suspension contact net busbar comprises a plurality of supporting frames and a long-strip-shaped protective cover, concave installation openings are formed in the supporting frames, embedding grooves are formed in the two inner side walls of each installation opening, the supporting frames are arranged on the busbar in a sleeving mode through the installation openings, and the supporting frames are arranged on the busbar in a sleeving mode. The busbar can be partially embedded into the embedding groove by rotating the supporting frame so that the supporting frame and the busbar can be connected in a clamped mode, the supporting frame is sleeved with the protective cover, the inner side wall of the protective cover is attached to the outer side wall of the supporting frame, the protective cover can prevent the supporting frame from rotating relative to the busbar, and the top of the protective cover is provided with an inclined flow guide face. The anti-icing structure has the advantage that the busbar is not coated with ice.

    本发明提供了一种户外刚性悬挂接触网汇流排的防覆冰结构,属于轨道交通接触网技术领域。它解决了现有汇流排防覆冰效果差的问题。本户外刚性悬挂接触网汇流排的防覆冰结构包括若干个支撑架和呈长条状的防护罩,支撑架中具有凹入设置的安装口,安装口的两内侧壁上均具有嵌入槽,支撑架通过安装口套在汇流排上,转动支撑架能使汇流排部分嵌入到嵌入槽中使支撑架和汇流排相卡接,防护罩套在支撑架外,防护罩的内侧壁与支撑架的外侧壁相贴合,防护罩能防止支撑架相对汇流排转动,防护罩的顶部具有倾斜设置的导流面。本防覆冰结构具有使汇流排上不会覆冰的优点。


    Access

    Download


    Export, share and cite



    Title :

    Anti-icing structure of outdoor rigid suspension contact net busbar


    Additional title:

    一种户外刚性悬挂接触网汇流排的防覆冰结构


    Contributors:
    SONG YEHONG (author) / LI HAIYANG (author) / XU JIAN (author) / HU LINA (author) / YOU JIANJUN (author)

    Publication date :

    2021-09-03


    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



    Low-clearance rigid suspension busbar structure

    WANG TAO / ZOU HONGYING / XIANG RONG et al. | European Patent Office | 2020

    Free access

    BUSBAR FOR HOLDING A CONTACT WIRE, RIGID OVERHEAD CATENARY SYSTEM AND RAILTRACK COMPRISING SUCH A BUSBAR

    GIUGLIANO DARIO / BINDA CLAUDIO / TERZONI FABIO | European Patent Office | 2024

    Free access

    Jamming-free rigid suspension overhead line system busbar sliding guide series device

    TAN DONGHUA / CONG JIE | European Patent Office | 2015

    Free access

    Multi-roller rotary pantograph head and bipolar rigid suspension busbar composite system

    XIAO SONG / YE ZHIZONG / LI YUHANG et al. | European Patent Office | 2020

    Free access

    Novel subway main track rigid contact line busbar erecting construction method

    LIU FUJIAN / LIU JING / LI WEI et al. | European Patent Office | 2021

    Free access