Shading device for planting paris polyphylla

The utility model discloses a paris polyphylla planting shading device which comprises a first installation frame, a second installation frame is fixed to the top of the first installation frame, a protection box is fixed to the top of one end of the first installation frame, a motor is fixed to the inner wall of the bottom of the protection box, and an output shaft of the motor rotationally penetrates through one side of the protection box. A lead screw is fixed to an output shaft of the motor, a first bevel gear is fixed to the outer wall of the end, close to the protection box, of the lead screw and engaged with a second bevel gear, a first synchronous wheel is fixed to one side of the second bevel gear, and the first synchronous wheel is sleeved with a synchronous belt; a second synchronous wheel is arranged at the end, away from the first synchronous wheel, of the synchronous belt. According to the paris polyphylla planting device, the operation difficulty of shading sunlight and winding the shading clot