Tower section of rush repair tower

The invention discloses a tower section of a rush repair tower, comprising stand columns (1) and a sway rod (2), wherein the sway rod (2) is connected between two adjacent stand columns (1); two ends of the tower section are respectively provided with a flange (3); the stand columns (1) and the sway rod (2) as well as the stand columns (1) and the flange (3) are both in detachable connection; the tower section also comprises a plurality of hoops (5) which are sheathed on the stand columns (1); the sway rod (2) is connected with the stand columns (1); a sleeve (4) is arranged on each flange (3); and the stand columns (1) can be sheathed into the sleeves (4). The structure of the invention ensures that the mast, the sway rod, the flange and the hoop are all in detachable connection; during transportation, all parts are respectively transported to accident sites to be assembled into the tower section, and the whole tower section does not need to be riveted in advance, thus overcoming the inconvenience of transporting the whole tower section, and reducing rush repair difficulty and time.