Pipeline flexible joint correcting and fixing device

The utility model relates to a pipeline flexible joint correcting and fixing device and belongs to the technical field of pipeline connection.The pipeline flexible joint correcting and fixing device comprises two embracing clamps, a plurality of extension limiting pieces and a plurality of shortening limiting pieces are connected between the two embracing clamps, and each embracing clamp comprises a first embracing ring and a second embracing ring; one end of the first embracing ring is hinged to one end of the second embracing ring, the other end of the first embracing ring is fixedly connected with the other end of the second embracing ring through a fixing piece, a plurality of flange clamps are fixedly arranged on the inner wall of the first embracing ring and the inner wall of the second embracing ring respectively, and clamping grooves are formed in the sides, facing the centers of the embracing clamps, of the flange clamps. The flexible connector has the effect of preventing the flexible connector from