Fixing frame for epidemic prevention of pig raising

The utility model provides a fixing frame for pig raising epidemic prevention, and relates to the technical field of animal husbandry breeding, in particular to a top plate and supporting frames arranged at the two ends of the top plate, the lower end of the top plate is provided with a first matching block and a second matching block, and the first matching block and the second matching block are connected with a double-screw adjusting mechanism arranged at the lower end of the top plate; movable baffles are mounted at the lower ends of the first matching block and the second matching block. The movable baffles can rotate at the lower ends of the matching blocks, the distance between the two movable baffles can be adjusted according to the size of a live pig through the double-screw adjusting mechanism arranged at the lower end of the top plate, the movable baffles are unfolded at the lower ends of the two matching blocks, and the body of the live pig is limited. The device is not affected by surface accumul