On-site construction pipeline supporting equipment

The utility model discloses on-site construction pipeline supporting equipment which comprises a bottom plate, the top face of the bottom plate is connected with two sliding plates in a sliding mode, the two sliding plates are symmetrically arranged, the bottom plate is provided with an adjusting part used for adjusting the distance between the two sliding plates, the sliding plates are fixedly connected with supporting columns, and the tops of the supporting columns are fixedly connected with arc-shaped supporting plates used for supporting a pipeline. The supporting column is fixedly connected with a supporting plate in the circumferential direction, a limiting part for limiting the pipeline is installed on the supporting plate, a buffering part is fixedly installed on the bottom plate and located between the two sliding plates, the top side of the buffering part is slidably connected with a buffering supporting plate, and the buffering supporting plate is higher than the arc-shaped supporting plate. The pi