Petroleum pipe supporting frame

The utility model discloses a supporting frame of a petroleum pipe. The device comprises a placing plate, a base and rollers, a placing plate is mounted at the top of the base; two groups of grooves are formed in an inner cavity of the placement plate; a rotating shaft is mounted in an inner cavity of the groove; the front and rear side walls of the rotating shaft are movably connected with the front and rear side walls of the inner cavity of the groove respectively; and the outer side wall of the rotating shaft is sleeved with rolling wheels, supporting pieces are installed at the four corners of the top of the base correspondingly, the sides, close to the containing plates, of the supporting pieces are fixedly connected with the containing plates correspondingly, and rotating discs are arranged at the four corners of the upper portion of the base correspondingly and located on the outer sides of the supporting pieces. By means of the lead screws at the four corners of the base, whenthe supporting frame is l