Amomum villosum planting and maintaining device

The utility model belongs to the technical field of villous amomum fruit planting protection, and relates to a villous amomum fruit planting maintenance device which comprises a material conveying barrel, a soil breaking plate is installed at one end of the material conveying barrel, a limiting groove is formed in the material conveying barrel, a fixing block is installed in the material conveying barrel and located below the limiting groove, and a spring is fixedly connected to the fixing block. The end, away from the fixed block, of the spring is fixedly connected with a movable block, the movable block is slidably connected into the limiting groove, a connecting rod is installed between the fixed block and the movable block, a pair of second supporting plates is installed on the material conveying barrel, a second rotating column is rotationally connected between the two second supporting plates, and a second connecting plate is rotationally connected to the second rotating column. The first connecting pla