Air pipe fixing support in three-dimensional space swinging environment

The invention relates to the field of mechanical engineering, and particularly discloses a three-dimensional space swing environment air pipe fixing support which comprises two angle iron hanging rods, a longitudinal baffle and an angle iron cross beam, the angle iron hanging rods are arranged side by side, and a fixing plate is arranged at the tops of the angle iron hanging rods and fixedly connected with the top of a building; the angle iron beam is arranged at the bottoms of the angle iron suspenders, and the two ends of the angle iron beam are fixedly connected with the bottoms of the two angle iron suspenders correspondingly. The longitudinal baffle is matched with the angle iron suspender, and the longitudinal baffle is mounted on the inner side of the angle iron suspender; the longitudinal baffle is of an L-shaped structure, the air pipe body is placed on the upper portion of the angle iron beam, and the longitudinal baffle abuts against the upper portion of the air pipe body. The support is easy and c