▎ 摘　　要

NOVELTY - The utility model claims a drinking device for breeding cattle and sheep, relating to the technical field of drinking device, comprising a drinking device for breeding cattle and sheep, comprising a drinking groove; the bottom of the inner wall of the drinking groove is fixedly connected with a first magnet; and the inner wall of the drinking groove is slidingly connected with the upper side of the inner wall of the two sides of the drinking groove of the moving block is provided with a limiting hole; the two sides of the first magnet are provided with an exhaust hole. In the utility model, the user manually injects water into the drinking trough; as the water is injected, the moving block moves downwards; the air at the bottom end of the moving block is discharged through the exhaust hole; when the water in the drinking trough is gradually reduced, the first magnet and the second magnet generate upward repelling force to make the moving block move upwards; when the moving block moves to the same height with the limiting hole, the spring recovers the original length, the conductive silica gel is contacted with the graphene column, the circuit is conducted, reminding the user to inject water into the drinking water tank.