The invention relates to the technical field of constructional engineering instruments, and particularly relates to an auxiliary unloading support of a steel pipe transport vehicle for engineering instruments. The auxiliary unloading support comprises a sliding plate, wherein a supporting frame is fixedly mounted on the right side of the top end of the sliding plate, a hydraulic oil cylinder is fixedly installed on the right side of the bottom end of the sliding plate, a connecting block is fixedly connected to the left side of the bottom end of the hydraulic oil cylinder, a limiting mechanismis fixedly installed in the center of the bottom end of the sliding plate, the limiting mechanism comprises a lock chain, and one end of the lock chain is hinged to the bottom end of the sliding plate. According to the invention, a connecting mechanism and a fixing mechanism are arranged; a lower clamping plate and an upper clamping plate are clamped on the side edge of the steel pipe transport vehicle, meanwhile, a rotary sleeve is rotated, the rotary sleeve pushes a clamping ring to move through a first connecting rod, and the clamping ring extrudes the surface of the upper clamping plate in the moving process, so that the device is fixed to the side edge of the steel pipe transport vehicle, fixed and clamped, and loosening in use is avoided.

    本发明涉及建筑工程器械技术领域,具体为一种工程器械用钢管运输车的辅助卸料支架,包括滑落板,所述滑落板的顶端右侧固定安装有支撑架,所述滑落板的底端右侧固定安装有液压油缸,且液压油缸的底端左侧固定连接有连接块,所述滑落板的底端中心位置处固定安装有限位机构,所述限位机构包括锁链,所述锁链的一端铰接在滑落板的底端。本发明通过设置有连接机构和固定机构,通过下夹板与上夹板夹持在钢管运输车的侧边,同时转动旋套,旋套在通过第一连接杆推动卡环运动,卡环在运动中对上夹板的表面进行挤压,从而将装置固定在钢管运输车的侧边位置处,从而对装置进行固定夹持,避免在使用中松动。


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    Titel :

    Auxiliary unloading support of steel pipe transport vehicle for engineering machinery


    Weitere Titelangaben:

    一种工程器械用钢管运输车的辅助卸料支架


    Beteiligte:
    CHEN SHIHUA (Autor:in)

    Erscheinungsdatum :

    2020-11-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



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