Anti-freezing structure for power transmission line iron tower in severe cold area

The utility model provides an anti-freezing structure for a power transmission line iron tower in a severe cold area, which relates to the technical field of anti-freezing structures and comprises a tower body, a base is arranged at the bottom of the tower body, sliding grooves are arranged on the surface of the base close to one side, and a fixing block a is slidably connected between the sliding grooves. A threaded rod is rotatably connected to one side of the base, a fixing block b is fixedly mounted at the position, close to the fixing block a, of the surface of the base, a furnace ash bag is arranged between the fixing block a and the fixing block b, the threaded rod is rotatably connected with the fixing block a, and a bearing is arranged between the threaded rod and the fixing block a. By arranging the tower body, the base, the sliding groove, the fixing block a, the threaded rod, the fixing block b and the furnace ash slag bag, furnace ash slag can be further smashed and clamped after being filled so