External wall thermal insulation structure

• Main Authors: LI YONG, HUO GUANG, REN DONGCHEN, WANG SHAOFENG
• Format: Patent
• Language: Chinese; English
• Published: 16.05.2023
• Subjects: BUILDING; BUILDING MATERIALS; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; STRUCTURAL ELEMENTS; WALLS, e.g. PARTITIONS

The external wall thermal insulation structure comprises a thermal insulation wallboard, a sleeve constructional column, a connecting piece, a steel wire mesh and cement mortar, a notch groove matched with the sleeve constructional column in size and shape is formed in the side edge of the thermal insulation wallboard, and the thermal insulation wallboard and the sleeve constructional column are fixedly connected in an attached mode; a steel wire mesh is fixedly arranged on the outer surface of the heat preservation wallboard, cement mortar is smeared on the outer surface of the heat preservation wallboard, and a connecting piece used for fixing the steel wire mesh is fixedly connected to the sleeve constructional column. The thermal insulation system formed by combining the thermal insulation wallboard and the cement mortar in a matched mode is more portable and convenient to install and construct, a low-energy-consumption building has the advantages of saving energy and being efficient in construction, prod