Heat preservation type plastic greenhouse

The utility model discloses a heat preservation type plastic greenhouse, which belongs to the technical field of vegetable planting facilities and comprises two gable walls, force bearing structures, a framework and a heat preservation quilt, the two gable walls are arranged, the force bearing structures are arranged on two sides between the two gable walls, the framework is arranged in a space defined by the gable walls and the force bearing structures, and the heat preservation quilt is arranged in the space. The heat preservation quilt is arranged at the top of the framework; the framework comprises a plurality of trusses and stand columns, wherein the trusses are arranged between the two gable walls and are parallel to the gable walls, and the stand columns are arranged below the trusses. According to the heat preservation type plastic greenhouse with the structure, on the premise that the stability and safety of the greenhouse structure are guaranteed, facilities are enlarged and widened, the effective u