Assembled pipeline support hanger

The utility model discloses a split mounting type pipeline support hanger, belongs to the technical field of support hangers, and solves the problems that an existing support hanger cannot firmly fix a pipeline, so that the pipeline is displaced on the support hanger due to shaking, or when a building shakes, the pipeline shakes in the support hanger and collides with the pipeline back and forth, so that the bearing degree of the support hanger is influenced, and the pipeline is damaged. And the support hanger is easy to damage. The connecting structure is arranged on the cross beam and connected with a wall body, and a height-adjustable pressing rod structure is movably arranged on the connecting structure. A sliding rail, a plurality of limiting structures arranged in the sliding rail and matched with the sliding rail in a sliding and fixing mode and a fixing structure for fixing the pressing rod structure and the limiting structures are arranged on the cross beam in the length direction of the cross beam.