Three-dimensional agricultural production frame

The utility model provides a three-dimensional agricultural production frame which comprises a base, two supporting seats are symmetrically arranged at the top of the base, a lead screw is installed between the two supporting seats, two moving blocks are symmetrically installed on the lead screw, connecting rods are rotationally installed at the tops of the moving blocks, and the connecting rods are connected with the two supporting seats. The two ends of the connecting rods are jointly connected with shear type supports, a first planting disc, a second planting disc, a third planting disc and a top plate are sequentially connected between the two shear type supports from bottom to top, supporting rods are arranged at the four corners of the bottom of the first planting disc, and the bottoms of the supporting rods are fixedly connected with the top of the base; telescopic rods are arranged at four corners of the tops of the first planting plate, the second planting plate and the third planting plate, and the