Yak breeding wind-shield wall in pasturing area

The utility model relates to a wind-shield wall for yak breeding in a pasturing area. Bottom plate, the two sides of the top of the bottom plate are fixedly connected with a pair of front limiting frames and a pair of rear limiting frames correspondingly. A top plate is fixedly connected to the tops of the front limiting frame and the rear limiting frame; a protective shell is arranged between thefront limiting frame and the rear limiting frame; the protective shell is fixedly connected to the bottom plate; motor mounted inside, an output shaft of the motor is in transmission connection witha transmission belt, the top of the protective shell is fixedly connected with a pair of mounting frames, a roller shaft is fixedly connected between the pair of mounting frames, a shaft body of the roller shaft is movably connected with a transmission roller, the other end of the transmission belt is in transmission connection with the transmission roller, and wind shielding mechanisms are arranged on the two sides of the