▎ 摘　　要

NOVELTY - The utility model claims a pigsty insulating cover capable of automatically controlling temperature, comprising a cover body, a supporting plate and a PLC controller, the inner part of the cover body fixedly connected with with a heat insulating plate, and the heat insulating plate is provided with a through hole, the supporting plate passes through the through hole, and the lower part surface of the supporting plate is provided with a graphene heating plate, two ends of the supporting plate at the same side corner are connected with a vertical rod and a second electric push rod through the rotating plate bearing respectively the upper end of the vertical rod is connected on the sliding supporting mechanism of the top part of the cover body, the second electric push rod is fixedly installed on one side of the cover body, the sliding supporting mechanism is further provided with a first electric push rod, one end of the first electric push rod is connected with a pull rope, one end of the pull rope is fixedly connected on one side of the upper part of the supporting plate, the inner two sides of the cover body are provided with a temperature sensor. The pigsty insulating cover of the utility model forms the temperature area with different gradients, convenient for different temperature-resistant pig selecting adaptive area; it is convenient to use and low in cost.