The invention relates to the field of railway contact networks, in particular to a composite material insulation cantilever supporting device structure which comprises a flat cantilever, a supporting pipe clamp is fixedly installed on the left side of the flat cantilever, a cantilever support is connected to the lower end of the supporting pipe clamp, a sleeve double-lug is fixedly installed on the right side of the flat cantilever, and an inclined cantilever is connected to the lower end of the sleeve double-lug. The lower end of the cantilever support is connected with the inclined cantilever, the right end of the flat cantilever is fixedly provided with the pipe cap, the outer side of the left end of the flat cantilever is provided with the umbrella skirt, and the outer side of the left end of the inclined cantilever is also provided with the umbrella skirt; the left side of the flat cantilever is fixedly provided with the supporting pipe clamp; the lower end of the supporting pipe clamp is connected with the cantilever support; the lower end of the sleeve double-lug is connected with the inclined cantilever, and the lower end of the cantilever support is connected with the inclined cantilever, so that the supporting effect on the flat cantilever can be improved through the supporting pipe clamp and the cantilever support, and meanwhile, the supporting angle can be changed by opening the supporting pipe clamp and changing the position of the supporting pipe clamp on the flat cantilever so as to adapt to use in different scenes.

    本发明涉及铁路接触网领域,具体为一种复合材料绝缘腕臂支撑装置结构,包括平腕臂,平腕臂左侧固定安装有支撑管卡子,支撑管卡子下端连接有腕臂支撑,平腕臂右侧固定安装有套管双耳,套管双耳下端连接有斜腕臂,腕臂支撑下端与斜腕臂相连接,平腕臂右端固定安装有管帽,平腕臂左端外侧安装有伞裙,斜腕臂左端外侧也安装有伞裙,通过平腕臂左侧固定安装有支撑管卡子,支撑管卡子下端连接有腕臂支撑,平腕臂右侧固定安装有套管双耳,套管双耳下端连接有斜腕臂,腕臂支撑下端与斜腕臂相连接,从而能通过支撑管卡子与腕臂支撑提高对平腕臂的支撑效果,的同时能利用打开支撑管卡子,改变其在平腕臂上的位置从而改变支撑的角度,以适应不同场景的使用。


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    Title :

    Composite material insulation cantilever supporting device structure


    Additional title:

    一种复合材料绝缘腕臂支撑装置结构


    Contributors:
    LI FUGUI (author)

    Publication date :

    2022-05-10


    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



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