Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Continuous thermal insulation self-compensation outer wall composite wallboard and preparation method thereof
The invention discloses a continuous heat-preservation self-compensation outer wall composite wallboard and a preparation method thereof, and relates to the technical field of constructional engineering, the continuous heat-preservation self-compensation outer wall composite wallboard comprises a mortar layer, a fireproof heat-preservation layer, a polyurethane layer and a light board base layer which are sequentially stacked, and first grooves are formed in the sides, close to the polyurethane layer, of the fireproof heat-preservation layer and the light board base layer; the first grooves in the fireproof heat preservation layer and the first grooves in the light board base layer are arranged correspondingly, and first protruding strips matched with the first grooves are arranged on the two sides of the polyurethane layer correspondingly. The heat preservation structure further comprises heat preservation nails, the heat preservation nails sequentially penetrate through the fireproof heat preservation layer and the polyurethane layer from the mortar layer and stretch into the light board base layer, the front ends of the heat preservation nails are anchored to the interior of the light board base layer, and the heat preservation nails penetrate through the first protruding strips. According to the invention, the connection strength among the fireproof thermal insulation layer, the polyurethane layer and the light board base layer can be improved; the anchoring parts of the heat preservation nails are arranged at the positions of the first protruding strips of the polyurethane layer, so that the cold-bridge-free structure of the composite wallboard is achieved.
本发明公开了一种连续保温自补偿外墙复合墙板及其制备方法，涉及建筑工程技术领域，包括依次层叠设置的砂浆层、防火保温层、聚氨酯层和轻质板基层，防火保温层和轻质板基层在靠近聚氨酯层的一侧均设置有第一凹槽，防火保温层和轻质板基层上的第一凹槽对应设置，聚氨酯层的两侧分别设置有与第一凹槽适配的第一凸起条；还包括保温钉，保温钉由砂浆层依次贯穿防火保温层和聚氨酯层并伸入到轻质板基层的内部，保温钉的前端与轻质板基层的内部锚固，保温钉贯穿第一凸起条。本发明能够提升防火保温层、聚氨酯层和轻质板基层相互之间的连接强度；通过将保温钉的锚固部位设置在聚氨酯层的第一凸起条位置处，实现复合墙板的无冷桥构造。
Continuous thermal insulation self-compensation outer wall composite wallboard and preparation method thereof
The invention discloses a continuous heat-preservation self-compensation outer wall composite wallboard and a preparation method thereof, and relates to the technical field of constructional engineering, the continuous heat-preservation self-compensation outer wall composite wallboard comprises a mortar layer, a fireproof heat-preservation layer, a polyurethane layer and a light board base layer which are sequentially stacked, and first grooves are formed in the sides, close to the polyurethane layer, of the fireproof heat-preservation layer and the light board base layer; the first grooves in the fireproof heat preservation layer and the first grooves in the light board base layer are arranged correspondingly, and first protruding strips matched with the first grooves are arranged on the two sides of the polyurethane layer correspondingly. The heat preservation structure further comprises heat preservation nails, the heat preservation nails sequentially penetrate through the fireproof heat preservation layer and the polyurethane layer from the mortar layer and stretch into the light board base layer, the front ends of the heat preservation nails are anchored to the interior of the light board base layer, and the heat preservation nails penetrate through the first protruding strips. According to the invention, the connection strength among the fireproof thermal insulation layer, the polyurethane layer and the light board base layer can be improved; the anchoring parts of the heat preservation nails are arranged at the positions of the first protruding strips of the polyurethane layer, so that the cold-bridge-free structure of the composite wallboard is achieved.
本发明公开了一种连续保温自补偿外墙复合墙板及其制备方法，涉及建筑工程技术领域，包括依次层叠设置的砂浆层、防火保温层、聚氨酯层和轻质板基层，防火保温层和轻质板基层在靠近聚氨酯层的一侧均设置有第一凹槽，防火保温层和轻质板基层上的第一凹槽对应设置，聚氨酯层的两侧分别设置有与第一凹槽适配的第一凸起条；还包括保温钉，保温钉由砂浆层依次贯穿防火保温层和聚氨酯层并伸入到轻质板基层的内部，保温钉的前端与轻质板基层的内部锚固，保温钉贯穿第一凸起条。本发明能够提升防火保温层、聚氨酯层和轻质板基层相互之间的连接强度；通过将保温钉的锚固部位设置在聚氨酯层的第一凸起条位置处，实现复合墙板的无冷桥构造。
Continuous thermal insulation self-compensation outer wall composite wallboard and preparation method thereof
一种连续保温自补偿外墙复合墙板及其制备方法
AI MINGXING (Autor:in) / FENG JUN (Autor:in) / WANG XUE (Autor:in) / SHI YONG (Autor:in) / SUN TONGTONG (Autor:in) / LI HONGWU (Autor:in)
30.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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