The invention discloses an automatic water-adding and feed-adding equipment for animal husbandry, which comprises a U-shaped plate, a standing plate, a drinking water trough, a food trough, a first spring, a first rack, a first gear, a winding wheel, a water tank, T-shaped water baffle, second spring, first traction rope, third spring, feed box, material baffle, second gear, second rack, fourth spring, second traction rope, receiving trough and mixing box , the present invention is provided with water trough, first rack, first gear, first traction rope, T-shaped water retaining plate and second spring, realizes automatic water adding through the cooperation of above parts, is provided with food trough, second traction rope, The second rack, the second gear, the rotating shaft and the baffle plate can realize automatic feeding, which reduces the labor intensity of the staff. It is equipped with the first motor and threaded rod, which can adjust the height of the standing plate to a suitable height. It can be applied to livestock of different types and heights, and has strong applicability.