The utility model discloses a stock barn convenient to use, include rail, sunshade and be fixed in the inboard trough of rail, the sand bed has been laid to the inside bottom surface of rail, the trough includes the trough body and adjusts the seat, the back lateral wall internal surface of trough body is equipped with the bar groove of a plurality of vertical extensions, adjust the stationary ladle and draw together bottom plate, worm wheel and worm, the utility model discloses a stock barn convenient to use can improve the environment, promotes the growth of livestock, and the convenient adjustment of inclination of trough can be used by the different livestock of effective adaptation, simultaneously can reduce the frictional resistance to the material greatly with less contact surface and material contact when the trough inner wall adds the material in to the trough, make the material slide smoothly, reduce the manpower and material resources who is used for the clearance and drop into.