The utility model discloses a portable artificial waterfall of mechanical automation, including horizontal seat, fix the support frame at horizontal seat top, the top of support frame is fixed with liquid receiving container, liquid receiving container's outer wall is fixed with two at least spinal branch vaulting poles, the top of bracing piece is fixed with the stock solution container, be connected with the hyaline tube that a plurality of even intervals set up between liquid receiving container and the stock solution container, the both ends of hyaline tube communicate with liquid receiving container and stock solution container respectively, install a water pump in the liquid receiving container, be connected with the pipeline of being connected with the stock solution container on the water pump, the storage has liquid in the stock solution container, the bottom both ends of horizontal seat are fixed with a backup pad respectively, the bottom of horizontal seat is connected withlevel side's board through a flexible leg, delegation's travelling wheel is do not installed in each the angle punishment of the bottom of level side's board. The beneficial effects are that: remove laborsaving convenience.