Gantry-based movable cedrela sinensis greenhouse planting irrigation device

The invention relates to the technical field of greenhouse planting, in particular to a gantry-based movable cedrela sinensis greenhouse planting irrigation device. The gantry-based movable cedrela sinensis greenhouse planting irrigation device comprises a guide rail, a feeding water guide mechanism and an adjusting irrigation mechanism, the feeding water guide mechanism is slidably connected with the guide rail, and the adjusting irrigation mechanism is arranged in the feeding water guide mechanism. By controlling the flow speed of water, a shower type irrigation mode has the advantages of a drip irrigation type irrigation mode, the problems that shower type equipment is large in water consumption and water is accumulated in an area where cedrela sinensis is not planted are solved, and meanwhile, the problem that in the drip irrigation type irrigation mode, the pipeline laying cost is too high is solved; and according to the gantry-based movable cedrela sinensis greenhouse planting irrigation device, the dri