The invention relates to an intelligent inclined-jet hydroturbine. The intelligent inclined-jet hydroturbine comprises a base, an impeller, a power generator, a water inlet pipe and a hand wheel. The hand wheel further comprises an adjusting device. The adjusting device comprises a moving mechanism, a rotating mechanism and a grabbing mechanism. The moving mechanism comprises a first motor, a driving wheel, a driven wheel and a conveying belt. The rotating mechanism comprises a second motor, a first belt pulley, a second belt pulley, a transmission belt and a rotating shaft. The grabbing mechanism comprises a fixing block, a fixing plate, a driving assembly and a grabbing assembly. The driving assembly comprises a third motor, a screw rod, a sliding rod and sliding blocks. The grabbing assembly comprises two grabbing units. Each gabbing unit comprises a driving rod, a connecting block and a grabbing block. By means of the intelligent inclined-jet hydroturbine, the hand wheel can be automatically adjusted through the adjusting device, and the hand wheel is driven to rotate, so that the labor intensity is relieved and hands of workers are prevented from being worn and injured; and meanwhile, compared with manual adjustment, the speed is high, and the working efficiency of the hydroturbine is not affected.