Pipeline fixing hoop for steel structure building

The utility model discloses a pipeline fixing hoop for a steel structure building, which is characterized by comprising two hoop rings used for being matched and connected with an outer ring of a pipeline, and the inner surfaces of the two hoop rings adopt arc structures matched with the curvature of the outer ring of the pipeline; the thickness of the elastic layer is gradually increased along the edge of the hoop to the middle according to the acting force of a pipeline on the hoop when the hoop clamps the elastic layer; the two tension bands are oppositely installed, one tension band directly faces the steel structure frame, a supporting base used for being connected with the steel structure is arranged on the outer surface of the tension band, and the bottom of the supporting base is detachably connected with the steel structure through a clamping assembly; the hoop is convenient to operate and assemble, the pipeline is firmly fixed, the stability is good, welding is not needed, the situation that the str