APPARATUS AND METHOD FOR HANDLING DRILL PIPES
    1.
    发明申请
    APPARATUS AND METHOD FOR HANDLING DRILL PIPES 审中-公开
    钻机处理设备及方法

    公开(公告)号:WO1996026349A2

    公开(公告)日:1996-08-29

    申请号:PCT/US1996002354

    申请日:1996-02-21

    CPC classification number: E21B19/14 B65G1/08 E21B19/15

    Abstract: An automatic pipe handling device (10) is disclosed which includes a support frame (12) mounted on a boring device. Removable pipe racks (16, 80, 130, 140) can be placed in position on the support frame (12) to deliver pipe to the spindle axis or to remove pipe therefrom as required. The pipe sections are removed from the pipe rack and positioned on the spindle axis by pipe grippers (32) mounted on hydraulic cylinders (28, 30) mounted on a rotating longitudinal shaft (20). The grippers and shaft similarly return the used pipe sections for storage to the pipe rack. In one pipe rack (16), an S-shaped guide path (72) is used. In another pipe rack (80), a plurality of rows (88, 90, 92) of pipe sections are used.

    Abstract translation: 公开了一种自动管道处理装置(10),其包括安装在钻孔装置上的支撑框架(12)。 可拆卸的管架(16,80,130,140)可以放置在支撑框架(12)上的适当位置,以将管道输送到主轴轴线或根据需要从中移除管道。 通过安装在安装在旋转纵轴(20)上的液压缸(28,30)上的管夹(32)将管段从管架上取下并定位在主轴轴上。 夹具和轴类似地将用过的管段返回到管架中。 在一个管架(16)中,使用S形引导路径(72)。 在另一个管架(80)中,使用多个管段(88,90,92)。

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