A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
External wall insulation board and external wall insulation structure
The invention provides an external wall insulation board which comprises an outer surface, a first side surface, a top surface, a second side surface and a bottom surface, a cavity is defined among the five surfaces, and the cavity is filled with an insulation material; the outer surface and the top surface are connected through a top rabbet, and the bottom of the outer surface extends downwards to form a bottom convex part; the outer surface extends towards the direction of the first side surface to form a first side convex part, and a first side tongue-and-groove is formed between the first side convex part and the first side surface; a second side convex part is arranged on the second side surface, and a second side tongue-and-groove is formed between the second side convex part and the outer surface. The invention further provides an outer wall heat preservation structure. The external wall insulation board has the beneficial effects that the top rabbets and the bottom rabbets of the two up-down adjacent external wall insulation boards are matched with each other, and the left rabbets and the right rabbets of the two left-right adjacent external wall insulation boards are matched with each other, so that a path for external water to leak into the external wall insulation boards and a wall body can be effectively blocked; and the overall waterproof performance is improved.
本发明提供了一种外墙保温板，包括外表面、第一侧面、顶表面、第二侧面和底表面，五个面之间限定有一空腔，空腔内填充有保温材料；外表面与顶表面之间通过顶部企口相连接，外表面的底部向下延伸形成一底部凸部；外表面向第一侧面所在方向延伸形成第一侧凸部，第一侧凸部与第一侧面之间形成第一侧企口；第二侧面上设有第二侧凸部，第二侧凸部与外表面之间形成第二侧企口。本发明还提供了一种外墙保温结构。本发明的有益之处在于：上下相邻的两个外墙保温板的顶部企口和底部企口之间相互配合，左右相邻的两个外墙保温板的左侧企口和右侧企口之间相互配合，这样设置可以有效地阻断外部水分向外墙保温板和墙体内渗漏的路径，提升整体防水性能。
External wall insulation board and external wall insulation structure
The invention provides an external wall insulation board which comprises an outer surface, a first side surface, a top surface, a second side surface and a bottom surface, a cavity is defined among the five surfaces, and the cavity is filled with an insulation material; the outer surface and the top surface are connected through a top rabbet, and the bottom of the outer surface extends downwards to form a bottom convex part; the outer surface extends towards the direction of the first side surface to form a first side convex part, and a first side tongue-and-groove is formed between the first side convex part and the first side surface; a second side convex part is arranged on the second side surface, and a second side tongue-and-groove is formed between the second side convex part and the outer surface. The invention further provides an outer wall heat preservation structure. The external wall insulation board has the beneficial effects that the top rabbets and the bottom rabbets of the two up-down adjacent external wall insulation boards are matched with each other, and the left rabbets and the right rabbets of the two left-right adjacent external wall insulation boards are matched with each other, so that a path for external water to leak into the external wall insulation boards and a wall body can be effectively blocked; and the overall waterproof performance is improved.
本发明提供了一种外墙保温板，包括外表面、第一侧面、顶表面、第二侧面和底表面，五个面之间限定有一空腔，空腔内填充有保温材料；外表面与顶表面之间通过顶部企口相连接，外表面的底部向下延伸形成一底部凸部；外表面向第一侧面所在方向延伸形成第一侧凸部，第一侧凸部与第一侧面之间形成第一侧企口；第二侧面上设有第二侧凸部，第二侧凸部与外表面之间形成第二侧企口。本发明还提供了一种外墙保温结构。本发明的有益之处在于：上下相邻的两个外墙保温板的顶部企口和底部企口之间相互配合，左右相邻的两个外墙保温板的左侧企口和右侧企口之间相互配合，这样设置可以有效地阻断外部水分向外墙保温板和墙体内渗漏的路径，提升整体防水性能。
External wall insulation board and external wall insulation structure
一种外墙保温板及外墙保温结构
ZHOU DEYUAN (author) / JIANG WEIZHI (author)
2023-11-14
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS