Corrugated heat preservation type color steel plate

The utility model discloses a corrugated heat preservation type color steel plate which comprises a first steel plate, a foam heat preservation plate and a second steel plate, the foam heat preservation plate is clamped and fixed between the first steel plate and the second steel plate, a plurality of protruding edges are arranged on the first steel plate at equal intervals, and a T-shaped sliding groove is formed in the protruding edge located in the middle. A sliding seat mounting opening is formed in the middle position of the T-shaped sliding groove, and a photovoltaic panel fixing beam mounting seat is mounted in the T-shaped sliding groove; according to the utility model, the T-shaped chute is pre-arranged on the first steel plate, the photovoltaic panel fixing beam mounting seat can be mounted through the T-shaped chute when the photovoltaic panel needs to be mounted, and the photovoltaic panel fixing beam is mounted by using the photovoltaic panel fixing beam mounting seat, so that the color steel pla