Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Flexible fireproof protection structure of shock insulation rubber support and construction process of flexible fireproof protection structure
The invention discloses a flexible fireproof protection structure of a shock insulation rubber support. An upper flange plate and a lower flange plate are arranged between the shock insulation rubbersupport and an upper buttress and between the shock insulation rubber support and a lower buttress; the position, positioned between the upper flange plate and the lower flange plate, of the peripheryof the rubber support is filled with a flexible fireproof heat insulation material; an upper aerogel felt and a lower aerogel felt are attached to the joint of the upper flange plate and the flexiblefireproof heat insulation material and the joint of the lower flange plate and the flexible fireproof heat insulation material; and a composite flexible fireproof heat insulation layer composed of aplurality of layers of overlapped and independent flexible fireproof heat insulation layers is arranged from the outer surface between the upper aerogel felt and the lower aerogel felt to the edge ofthe upper buttress and the edge of the lower buttress and fixed through a self-drilling screw, a steel plate and a high-temperature-resistant steel wire rope. The protection structure can move along with movement of the rubber support, and therefore the rubber support is wrapped in the protection structure all the time, and the fireproof heat insulation function is achieved. In addition, the thickness of a protection layer is small, and other structures are not influenced in a building. In addition, compared with a fireproof plate, cost is low, and the flexible fireproof protection structure is suitable for large-area usage. The design of all connecting parts is unique, and construction, later-period maintenance and demounting are convenient.
本发明公开了一种隔震橡胶支座柔性防火保护构造，在隔震橡胶支座和上、下支墩之间设有上、下法兰板，在橡胶支座的外围、且位于上、下法兰板之间填充有柔性防火隔热材料，上、下法兰板与柔性防火隔热材料的接缝处贴合有上下气凝胶毡，自上下气凝胶毡之间的外表面至上下支墩边缘设有由多层套叠的、相互独立的柔性防火隔热层构成的复合柔性防火隔热层并用钻尾螺丝、钢板和耐高温钢丝绳固定。本发明保护构造可以随橡胶支座的移动而移动，从而将其始终围裹在保护构造之中，起到防火隔热作用。而且，保护层厚度小，在建筑物中不影响其他结构，另外，相比于防火板成本较低，适合大面积使用；本发明中各连接部位的设计独特，便于施工、后期维护、拆卸。
Flexible fireproof protection structure of shock insulation rubber support and construction process of flexible fireproof protection structure
The invention discloses a flexible fireproof protection structure of a shock insulation rubber support. An upper flange plate and a lower flange plate are arranged between the shock insulation rubbersupport and an upper buttress and between the shock insulation rubber support and a lower buttress; the position, positioned between the upper flange plate and the lower flange plate, of the peripheryof the rubber support is filled with a flexible fireproof heat insulation material; an upper aerogel felt and a lower aerogel felt are attached to the joint of the upper flange plate and the flexiblefireproof heat insulation material and the joint of the lower flange plate and the flexible fireproof heat insulation material; and a composite flexible fireproof heat insulation layer composed of aplurality of layers of overlapped and independent flexible fireproof heat insulation layers is arranged from the outer surface between the upper aerogel felt and the lower aerogel felt to the edge ofthe upper buttress and the edge of the lower buttress and fixed through a self-drilling screw, a steel plate and a high-temperature-resistant steel wire rope. The protection structure can move along with movement of the rubber support, and therefore the rubber support is wrapped in the protection structure all the time, and the fireproof heat insulation function is achieved. In addition, the thickness of a protection layer is small, and other structures are not influenced in a building. In addition, compared with a fireproof plate, cost is low, and the flexible fireproof protection structure is suitable for large-area usage. The design of all connecting parts is unique, and construction, later-period maintenance and demounting are convenient.
本发明公开了一种隔震橡胶支座柔性防火保护构造，在隔震橡胶支座和上、下支墩之间设有上、下法兰板，在橡胶支座的外围、且位于上、下法兰板之间填充有柔性防火隔热材料，上、下法兰板与柔性防火隔热材料的接缝处贴合有上下气凝胶毡，自上下气凝胶毡之间的外表面至上下支墩边缘设有由多层套叠的、相互独立的柔性防火隔热层构成的复合柔性防火隔热层并用钻尾螺丝、钢板和耐高温钢丝绳固定。本发明保护构造可以随橡胶支座的移动而移动，从而将其始终围裹在保护构造之中，起到防火隔热作用。而且，保护层厚度小，在建筑物中不影响其他结构，另外，相比于防火板成本较低，适合大面积使用；本发明中各连接部位的设计独特，便于施工、后期维护、拆卸。
Flexible fireproof protection structure of shock insulation rubber support and construction process of flexible fireproof protection structure
一种隔震橡胶支座柔性防火保护构造及其施工工艺
WANG LAN (Autor:in) / XUE GANG (Autor:in) / WANG JUNSHENG (Autor:in) / GUAN QINGSONG (Autor:in) / ZHAO BI (Autor:in) / HU SHENGLI (Autor:in) / WU JIANGNING (Autor:in) / WU YINGJIE (Autor:in) / LIU YONGGUI (Autor:in)
21.08.2020
Patent
Elektronische Ressource
Chinesisch
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