Water curtain window adjusting and fixing structure for cultivation

The utility model discloses a cultivation water curtain window adjusting and fixing structure which comprises a water curtain window and an adjusting and installing structure, the water curtain window is fixedly connected to an installing frame of the adjusting and installing structure, a set of sliding rods are fixedly connected to the positions, close to a top frame and a bottom frame, in the installing frame, and two sets of moving sliding tables are connected between the two sets of sliding rods in a sliding mode. A group of lead screws are in threaded connection with the position, between the two groups of sliding rods, of each group of moving sliding table, the thread directions of the two groups of lead screws are opposite, the two groups of lead screws are fixedly connected through a connecting column, and the other ends of one group of lead screws penetrate out of the mounting frame and are fixedly connected with an adjusting knob; and a group of pleated curtains is fixedly connected between each gro