Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Composite heat preservation connecting piece suitable for thick heat preservation layer prefabricated sandwich wall
The invention is applicable to the technical field of fabricated buildings, and provides a composite heat-insulating connecting piece applicable to a thick heat-insulating layer prefabricated sandwich wall, which comprises a heat-insulating plug, a core-penetrating steel bar and a square steel pipe, the outer surface of the square steel pipe is coated with an epoxy resin layer, holes used for installing core penetrating steel bars are reserved in the two ends of the square steel pipe, and the two core penetrating steel bars arranged in a cross shape are installed at the two ends of the square steel pipe respectively. The heat insulation plug is connected to the end, close to the outer leaf wall, of the square steel pipe in an inserted mode, and a hole used for installing a core penetrating steel bar is reserved in the heat insulation plug. According to the device, the mechanical property and the heat insulation performance are guaranteed, meanwhile, the manufacturing process of the device is simplified, the safety and functionality of the prefabricated sandwich heat preservation wall are guaranteed, the manufacturing and construction progress of the prefabricated sandwich heat preservation wall is accelerated, and the using performance requirements of severe cold, cold and high-intensity areas can be met. And each component part does not need a complex processing flow, the manufacturing process is simple, and popularization and development of the fabricated building are promoted.
本发明适用于装配式建筑技术领域，提供了一种适用于厚保温层预制夹芯墙体的复合保温连接件，包括隔热塞、穿芯钢筋和方形钢管；所述方形钢管的外表面涂附有环氧树脂层，所述方形钢管的两端均预留用于安装穿芯钢筋的孔洞，且所述方形钢管的两端各安装有两个呈十字状设置的穿芯钢筋；所述隔热塞插接于方形钢管靠近外叶墙的一端，且所述隔热塞上也预留用于安装穿芯钢筋的孔洞。该装置在保障力学性能和隔热性能的同时，还简化了其制作工艺，保障了预制夹芯保温墙体的安全性和功能性，加快了预制夹芯保温墙体的制作和施工进程，可满足严寒、寒冷及高烈度地区的使用性能要求。各组成部件无需复杂的加工流程，制作工艺简单，推动了装配式建筑的推广和发展。
Composite heat preservation connecting piece suitable for thick heat preservation layer prefabricated sandwich wall
The invention is applicable to the technical field of fabricated buildings, and provides a composite heat-insulating connecting piece applicable to a thick heat-insulating layer prefabricated sandwich wall, which comprises a heat-insulating plug, a core-penetrating steel bar and a square steel pipe, the outer surface of the square steel pipe is coated with an epoxy resin layer, holes used for installing core penetrating steel bars are reserved in the two ends of the square steel pipe, and the two core penetrating steel bars arranged in a cross shape are installed at the two ends of the square steel pipe respectively. The heat insulation plug is connected to the end, close to the outer leaf wall, of the square steel pipe in an inserted mode, and a hole used for installing a core penetrating steel bar is reserved in the heat insulation plug. According to the device, the mechanical property and the heat insulation performance are guaranteed, meanwhile, the manufacturing process of the device is simplified, the safety and functionality of the prefabricated sandwich heat preservation wall are guaranteed, the manufacturing and construction progress of the prefabricated sandwich heat preservation wall is accelerated, and the using performance requirements of severe cold, cold and high-intensity areas can be met. And each component part does not need a complex processing flow, the manufacturing process is simple, and popularization and development of the fabricated building are promoted.
本发明适用于装配式建筑技术领域，提供了一种适用于厚保温层预制夹芯墙体的复合保温连接件，包括隔热塞、穿芯钢筋和方形钢管；所述方形钢管的外表面涂附有环氧树脂层，所述方形钢管的两端均预留用于安装穿芯钢筋的孔洞，且所述方形钢管的两端各安装有两个呈十字状设置的穿芯钢筋；所述隔热塞插接于方形钢管靠近外叶墙的一端，且所述隔热塞上也预留用于安装穿芯钢筋的孔洞。该装置在保障力学性能和隔热性能的同时，还简化了其制作工艺，保障了预制夹芯保温墙体的安全性和功能性，加快了预制夹芯保温墙体的制作和施工进程，可满足严寒、寒冷及高烈度地区的使用性能要求。各组成部件无需复杂的加工流程，制作工艺简单，推动了装配式建筑的推广和发展。
Composite heat preservation connecting piece suitable for thick heat preservation layer prefabricated sandwich wall
一种适用于厚保温层预制夹芯墙体的复合保温连接件
MA CAILONG (Autor:in) / HUANG XIN (Autor:in) / ZHAO HAIFENG (Autor:in) / ZHOU HAIWEI (Autor:in) / JIANG HONGBIN (Autor:in)
19.07.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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