Prefabricated wall panel with decorative plate, wall body system and building

• Main Authors: QIN FEI, FENG CHUNGUANG, SUN XIAOXIA, ZHANG SHENGMEI
• Format: Patent
• Language: Chinese; English
• Published: 03.05.2024
• Subjects: BUILDING; CEILINGS; FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; WALLS, e.g. PARTITIONS

The invention discloses a prefabricated wall panel with a decorative plate, a wall system and a building, and the prefabricated wall panel with the decorative plate comprises a base plate which is provided with an outer plate surface, an inner plate surface opposite to the outer plate surface, a left side surface and a right side surface; the veneer is a rectangular plate, and at least two sides of the back surface of the veneer are respectively provided with a group of lock holes; the connecting plates are in one-to-one correspondence with the lock hole groups and are provided with first plates attached to or parallel to the back surface and second plates connected with one sides of the first plates, and the second plates are correspondingly positioned on the side surfaces of the base plate; a first connecting hole corresponding to the lock hole is formed in the first plate, and a second connecting hole is formed in the second plate; the locking connecting piece is used for fixing the first plate on the lock