Feeding trough with heat preservation structure for animal husbandry

The utility model relates to the technical field of animal husbandry equipment, in particular to an animal husbandry crib with a heat preservation structure, which comprises a cushion frame and a crib body, the crib body is arranged at the top of the cushion frame, a plate and an arc groove block are fixedly connected to the top end of the cushion frame, a sliding seal heat preservation mechanism comprises the crib body, and a heat insulation pasting layer is fixedly connected to the inner side of the crib body. A heating plate and a clamping block are fixedly connected to the inner side of the bottom end and the inner sides of the left end and the right end of the heat insulation pasting layer correspondingly, a frame plate is in contact connection with the top end of the heat insulation pasting layer, and an asbestos pasting net, a through frame and a sliding column are fixedly connected to the inner side and the bottom end of the frame plate correspondingly; the heat preservation function of liquid food fe