The invention belongs to the technical field of electric power, and particularly relates to a double-support cantilever fixing device which comprises a pair of working support cantilevers and a pair of non-working support cantilevers. The device further comprises a hollow connecting rod, the surface of the connecting rod is slidably connected with a pair of hollow fixing rods, the ends, away from the connecting rod, of the fixing rods are fixedly connected with positioning hooks, the positioning hooks are connected with hoops in a clamped mode, and the two ends of the fixing rods are slidably connected with movable pipes in a sealed mode. By moving the fixing rod, the fixing rod is moved to the position matched with the working support cantilever and the non-working support cantilever, then the control mechanism is used for controlling the moving pipe to move, the clamping block is aligned with the clamping groove, and then the clamping block is connected with the clamping groove in a clamped mode so that the fixing rod can be fixed; through the mechanism, the fixing rod can be matched with different working support cantilevers and non-working support cantilevers for use, so that the practicability of the whole device is improved.

    本发明属于电力技术领域,具体的说是一种双支腕臂固定装置,包括一对工作支腕臂和一对非工作支腕臂;还包括空心的连接杆,所述连接杆的表面滑动连接有一对空心的固定杆,所述固定杆的远离连接杆的一端固定连接有定位钩,所述定位钩卡接有抱箍,所述固定杆的两端密封滑动连接有移动管;通过移动固定杆,将固定杆移动到适配工作支腕臂和非工作支腕臂的位置处,然后借助控制机构控制移动管移动,使得卡块与卡槽对齐,之后让卡块与卡槽卡接,以对固定杆进行固定,通过上述机构可以固定杆可以适配不同的工作支腕臂和非工作支腕臂进行使用,以提升整个装置的实用性。


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    Title :

    Double-support cantilever fixing device


    Additional title:

    一种双支腕臂固定装置


    Contributors:
    YANG TINGJIE (author) / TANG JUDE (author) / SHI ZHIFU (author) / CAO HUAILAI (author) / ZHANG HANG (author)

    Publication date :

    2024-08-30


    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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