The invention discloses an intelligent movable pipeline hoisting device for petroleum pipeline laying. The device comprises a supporting arm, a first hydraulic cylinder, a hydraulic telescopic frame, a second hydraulic cylinder and the like. The supporting arm is rotationally arranged on a crawler, the first hydraulic cylinder is rotationally arranged on the side, close to the supporting arm, of the crawler, and the first hydraulic cylinder is rotationally connected with the side wall of the supporting arm. The hydraulic telescopic frame is rotationally arranged at the top of the supporting arm, and the second hydraulic cylinder is rotationally arranged between the hydraulic telescopic frame and the side wall of the supporting arm. According to the intelligent movable pipeline hoisting device for petroleum pipeline laying, a balancing mechanism and an adjusting mechanism are matched to hoist a petroleum pipeline and directly clamp and fix the petroleum pipeline, so that the situation that the placement precision of the petroleum pipeline is affected due to shaking of the petroleum pipeline hoisted through a rope is avoided, and then the position of the petroleum pipeline is adjusted and moved to the welding position. And the height of the welding position is measured through the balancing mechanism, and the welding height is further adjusted, so that the petroleum pipeline is conveniently welded, and the situation that the position of the petroleum pipeline deviates during welding, and welding is hindered is avoided.

    本发明一种石油管道铺设用智能移动式管道吊装装置,包括有支撑臂、第一液压缸、液压伸缩架、第二液压缸等,履带车上转动式设置有支撑臂,履带车上靠近支撑臂的一侧转动式设置有第一液压缸,第一液压缸与支撑臂的侧壁转动连接,支撑臂的顶部转动式设置有液压伸缩架,液压伸缩架与支撑臂的侧壁之间转动式设置有第二液压缸。本发明利用平衡机构和调节机构配合,将石油管道吊起并进行直接卡紧固定,如此避免通过绳索吊起后的石油管道晃动,从而给石油管道的放置精度造成影响,随后对石油管道的位置调节并移动至焊接处,通过平衡机构对焊接的位置高度测距并对其焊接的高度调整,如此方便对石油管道焊接,且避免焊接时,石油管道位置偏离,给焊接造成妨碍。


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    Titel :

    Intelligent movable pipeline hoisting device for petroleum pipeline laying


    Weitere Titelangaben:

    一种石油管道铺设用智能移动式管道吊装装置


    Beteiligte:
    ZHOU JUN (Autor:in)

    Erscheinungsdatum :

    2022-01-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / B23K Löten , SOLDERING OR UNSOLDERING



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