Multipurpose prefabricated insulation board and wallboard

• Main Authors: LUO JIAYAN, LI TUO, ZHANG JUNFENG, CHEN JIANZHONG, HUANG DAOYUAN, WU YUANCHAO, ZHU JIANMING, CHEN XIAOHAN, YANG QINGYAN, DU YULAI, QIAO TIANSHUN, ZENG LIANG, SU QUNSHAN
• Format: Patent
• Language: Chinese; English
• Published: 22.12.2020
• Subjects: BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; PERFORMING OPERATIONS; ROOFS; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; TRANSPORTING; WALLS, e.g. PARTITIONS; WORKING CEMENT, CLAY, OR STONE

The utility model relates to the technical field of building engineering boards, in particular to a multipurpose prefabricated insulation board and a wall board, and aims to solve the problems that anexisting building board adopts an EPS board to directly wrap C-shaped steel, bearing capacity is insufficient, connection between an upper layer and a lower layer is not firm, the multipurpose prefabricated insulation board comprises a board body, and the board body comprises a main board and a steel frame which are compounded together. Wherein one end of the board body is provided with a protruding rabbet, the other end, corresponding to the protruding rabbet, of the board body is provided with a concave rabbet, the steel frame comprises a plurality of steel keels, the steel keels are arranged on the same side of the main board in an array mode, the firm multipurpose prefabricated insulation board with the steel frame and the main board integrated is produced, the bearing performance ismultiplied, and the board