Exterior wall fireproof recyclable insulation board

• Main Author: MA YUANHUA
• Format: Patent
• Language: Chinese; English
• Published: 15.11.2022
• Subjects: BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; WALLS, e.g. PARTITIONS

The utility model discloses an outer wall fireproof recyclable insulation board, which comprises a wall body and an insulation board main body, the insulation board main body is arranged on the outer side of the wall body, and the insulation board also comprises a plurality of accommodating grooves fixedly arranged on the surface of the wall body; the expansion bolt is fixedly arranged on the wall body and is positioned at the central position of the accommodating groove; the bearing assembly is detachably connected to the outer side of the expansion bolt in a sleeving mode; and the limiting assembly is detachably connected to the outer side of the expansion bolt in a sleeving mode and located on the front side of the bearing assembly. According to the outer wall fireproof recyclable insulation board, the two-way limiting effect on the insulation board body can be achieved, the fixing effect on insulation boards with different thicknesses is achieved, the defect that a rock wool insulation layer is prone to f