A drilling rig slip guide

Abstract

The utility model relates to a kind of drilling rig sliding guide device, belong to well drilling equipment technical field, comprising: two groups of parallelly arranged sliding tracks, the base of drilling rig is set as multiple blocks, multiple bases are symmetrically set on two groups of sliding tracks;The two sides of each base are provided with limiting guide assembly, each limiting guide assembly includes lug plate seat, pin shaft assembly and limiting block, lug plate seat is welded on the inner side or outer side of base, limiting block is connected with lug plate seat by pin shaft assembly adjustable;The end of each group of sliding tracks is provided with step cylinder, base is driven to slide along sliding track by step cylinder, and in the process of base sliding along sliding track, the transverse deviation of base is constrained by limiting guide assembly.The utility model is by the limiting guide assembly of symmetric setting, the stability in the process of sliding of drilling rig through sliding track is significantly optimized, and split base is conducive to reducing equipment volume and weight, suitable for the split and movement of large equipment.

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