Movable fixing device for artificial insemination and hybridization of sheep

The utility model belongs to the technical field of fixing devices for artificial insemination and hybridization, and particularly relates to a movable sheep artificial insemination and hybridization fixing device which comprises a base. Guardrails are fixedly connected to the two sides of the base correspondingly, fixing bases are installed at the top ends of the two guardrails in a matched mode, motors are installed on the side walls of the two fixing bases correspondingly, the output ends of the motors are connected with rotating rods, the two ends of the two rotating rods are sleeved with winding rollers correspondingly, and a rope is wound around each winding roller. When a sheep is fixed, a motor is started, a rope drives a cloth bag to move upwards, the sheep can be fixed under the cooperation of an elastic bag along with gradual upward movement of the cloth bag, at the moment, front legs and rear legs of the sheep leave a base, it means that the struggling resistance of the sheep is weak, and therefor