Livestock cub rescue device

The invention provides a livestock cub rescue device, and relates to the field of livestock breeding. The rescue component is welded in the supporting assembly, the overturning component capable of freely overturning is installed at the left end of the rescue component through a rotating shaft, the left side of the overturning component makes contact with the fixing piece, the top end of the rescue component is connected with the sliding rod component through a corrugated pipe, and the inserting head is fixed to the top end of the sliding rod component. After a piglet is fixed, the inserting head is inserted into the oral cavity of the piglet, the fixing part is controlled to move transversely and not make contact with the overturning part any more, the drawing part is controlled to move in a reciprocating mode, the drawing force is generated, the mucus in the respiratory tract of the piglet is sucked through the inserting head, the rescue efficiency is improved, and meanwhile the mucus enters the collecting