The invention relates to an intelligent robot which is based on internets of things and is applicable to agricultural irrigation. The intelligent robot comprises a body, a lifting mechanism, spraying mechanisms, a moving and stirring mechanism and a center control mechanism. The spraying mechanisms comprise shaking assemblies and rotary assemblies, the shaking assemblies comprise driving units and shaking units, the rotary assemblies comprise water pumps, connecting pipes, fan blades, rotary shafts, waterproof blocks and spray nozzles, the moving and stirring mechanism comprises a moving assembly and a stirring assembly, the moving assembly comprises a third motor, a second driving shaft and a moving wheel, and the stirring assembly comprises a worm, a second gear, a bearing block, a stirrer and a stirring tank. The intelligent robot which is based on the internets of things and is applicable to agricultural irrigation has the advantages that spraying at different altitudes can be carried out by the aid of the lifting mechanism, the spray nozzles can be shaken by the spraying mechanism, and accordingly the intelligent robot is uniform in spraying range; the spraying mechanism and the lifting mechanism are matched with each other, and accordingly water can be saved; liquor can be sufficiently mixed by the aid of the moving and stirring mechanism, precipitation can be prevented, and accordingly the practicality of the intelligent robot can be greatly improved.