Curtain drawing gear structure applied to intelligent greenhouse

The utility model discloses a curtain drawing gear structure applied to an intelligent greenhouse. The device comprises a gear plate, a transmission shaft, a driving gear, a transmission gear set andguide wheels, the driving gear is arranged in the middle of the transmission shaft, gear plates are arranged on the two sides of the driving gear respectively, the two ends of the transmission gear set are rotationally connected with the gear plates respectively, the transmission gear set is in transmission connection with the driving gear, and the guide wheels are arranged at the upper ends of the gear plates. According to the utility model, the connecting arms of the two gear plates extend outwards, thereby facilitating the fixed connection between the gear structure and the curtain, and improving the construction efficiency. The two guide wheels are arranged in parallel, so that transmission of the rack and the gear is more stable and reliable, and the phenomenon of clamping stagnationis avoided; the water baff