Submerged nozzle fixing and adjusting device

The utility model relates to a submerged nozzle fixing and adjusting device. The device is characterized in that the device is provided with a hanging mechanism and two sleeves (4), wherein the hanging mechanism comprises two screws (1); a lifting hook (2) is arranged at one end of each screw (1); a limiting nut (3) is arranged adjacent to the other end of each screw (1); internal threads matched with the screws (1) are formed inside the sleeves (4); the two sleeves (4) are welded and fixed at two ends of a rotating handle (5) respectively; the two screws (1) are arranged inside the two sleeves (4) respectively; and a hanging ring (6) is arranged in a position, which is close to an upper nozzle, on the wall of a medium ladle and matched with the lifting hook (2). With the adoption of the device, the actual length of the hanging mechanism can be adjusted according to actual field conditions, the problem that the submerged nozzle is deflected due to influence of interference factors during pouring can be solved