Automatic pipeline channeling equipment for construction

The automatic pipeline channeling equipment for construction comprises a bottom plate, a sliding groove is formed in the bottom plate, a lead screw is rotationally installed in the sliding groove, one end of the lead screw extends out of the bottom plate and is fixedly connected with a rotating rod, a sliding base is arranged in the sliding groove in a sliding mode, and the lead screw is sleeved with the sliding base in a threaded connection mode; the top of the sliding seat is fixedly connected with a vertical plate, one side of the vertical plate is rotationally provided with a fixed guide wheel, the vertical plate is further slidably sleeved with a limiting ring, one side of the limiting ring is rotationally provided with a movable guide wheel, the limiting ring is further sleeved with a bolt in a threaded connection mode, and the bolt is matched with the vertical plate. The fixed guide wheel and the movable guide wheel can slide on the vertical plate, so that the height of the movable guide wheel can be c