A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Light steel frame prefabricated external wall panel with communicating cavities
The invention relates to a light steel frame prefabricated external wall panel with communicating cavities. The light steel frame prefabricated external wall panel comprises an inner side protection plate, a light steel keel framework and an outer side protection plate which are arranged in sequence. The light steel keel framework is separated by internal keels and inclined ribs to form a plurality of spacing cavities. Material through holes for communicating the adjacent spacing cavities are formed in the internal keels and the inclined ribs, each spacing cavity forms one or more communicating cavities through the material through holes, and heat insulation materials are poured and filled in the communicating cavities. According to the light steel frame prefabricated external wall panel with the communicating cavities, the material through holes communicated with the adjacent spaces are formed in the internal keels and the inclined ribs, so that one or more communicating cavities areformed in the wall panel, the communicating cavities are filled with the heat preservation materials to form the light steel frame prefabricated external wall plate, and due to the arrangement of thematerial through holes, the communicating cavities can be filled with castable, and the area of a thermal bridge is reduced; and self-adhesive elastic bodies are arranged on the side faces of the external wall panel, the adjacent external wall panels are sealed by extruding the self-adhesive elastic bodies, and the sealing performance is good.
本发明涉及一种带连通空腔的轻型钢架预制装配式外墙板，包括依次设置的内侧防护板、轻型钢龙骨骨架和外侧防护板，所述轻型钢龙骨骨架内通过内部龙骨和斜肋分隔形成若干间隔腔，内部龙骨和斜肋上开设有连通相邻间隔腔的材料通过孔，各间隔腔通过材料通过孔形成一个或多个连通空腔，所述连通空腔内浇注填充保温材料。本发明通过在内部龙骨和斜肋上开设有连通相邻间空间的材料通过孔使墙板内部形成一个或多个连通空腔，在连通空腔内填充保温材料形成轻型钢架预制装配式外墙板，材料通过孔的设置，使浇注料可以充满连通空腔，减小热桥面积；通过在外墙板侧面设置自粘性弹性体，相邻外墙板通过挤压自粘性弹性体实现密封，密封性好。
Light steel frame prefabricated external wall panel with communicating cavities
The invention relates to a light steel frame prefabricated external wall panel with communicating cavities. The light steel frame prefabricated external wall panel comprises an inner side protection plate, a light steel keel framework and an outer side protection plate which are arranged in sequence. The light steel keel framework is separated by internal keels and inclined ribs to form a plurality of spacing cavities. Material through holes for communicating the adjacent spacing cavities are formed in the internal keels and the inclined ribs, each spacing cavity forms one or more communicating cavities through the material through holes, and heat insulation materials are poured and filled in the communicating cavities. According to the light steel frame prefabricated external wall panel with the communicating cavities, the material through holes communicated with the adjacent spaces are formed in the internal keels and the inclined ribs, so that one or more communicating cavities areformed in the wall panel, the communicating cavities are filled with the heat preservation materials to form the light steel frame prefabricated external wall plate, and due to the arrangement of thematerial through holes, the communicating cavities can be filled with castable, and the area of a thermal bridge is reduced; and self-adhesive elastic bodies are arranged on the side faces of the external wall panel, the adjacent external wall panels are sealed by extruding the self-adhesive elastic bodies, and the sealing performance is good.
本发明涉及一种带连通空腔的轻型钢架预制装配式外墙板，包括依次设置的内侧防护板、轻型钢龙骨骨架和外侧防护板，所述轻型钢龙骨骨架内通过内部龙骨和斜肋分隔形成若干间隔腔，内部龙骨和斜肋上开设有连通相邻间隔腔的材料通过孔，各间隔腔通过材料通过孔形成一个或多个连通空腔，所述连通空腔内浇注填充保温材料。本发明通过在内部龙骨和斜肋上开设有连通相邻间空间的材料通过孔使墙板内部形成一个或多个连通空腔，在连通空腔内填充保温材料形成轻型钢架预制装配式外墙板，材料通过孔的设置，使浇注料可以充满连通空腔，减小热桥面积；通过在外墙板侧面设置自粘性弹性体，相邻外墙板通过挤压自粘性弹性体实现密封，密封性好。
Light steel frame prefabricated external wall panel with communicating cavities
一种带连通空腔的轻型钢架预制装配式外墙板
ZHANG YONGGUANG (author) / MENG QINGLIANG (author) / ZHU CHUANSHENG (author) / ZHOU NANNAN (author) / WANG HONGFEI (author) / LIU QIMING (author)
2021-02-26
Patent
Electronic Resource
Chinese
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