Rolling pipe bracket for prefabricating overhead thermal insulation pipe

The utility model discloses a rolling pipe bracket for prefabricating an overhead thermal insulation pipe, which belongs to the field of rolling pipe brackets and comprises a support frame. According to the rolling pipe bracket for the prefabricated overhead thermal insulation pipe, the half section of the prefabricated overhead thermal insulation pipe can be clamped and supported through the arranged first supporting semi-ring and the first clamping inner ring in the first supporting semi-ring, and the half section of the prefabricated overhead thermal insulation pipe can be clamped and supported through the arranged second supporting semi-ring and the second clamping inner ring in the second supporting semi-ring. The other half section of the prefabricated overhead thermal insulation pipe can be clamped and supported, and meanwhile, the situation that the prefabricated overhead thermal insulation pipe is locked too tightly when the first supporting half ring and the second supporting half ring clamp and sup