Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fireproof structure with frame load-bearing component
The invention provides a fireproof structure with a frame load-bearing component. The fireproof structure comprises the frame load-bearing component and a fire-fighting pipe network, the frame load-bearing component comprises a profile steel body and a sealing plate, a notch of the profile steel body is blocked by adopting the sealing plate, a water inlet is formed in the sealing plate, the water inlet communicates with an inner cavity of the frame load-bearing component and the external environment, the fire-fighting pipe network communicates with the inner cavity of the frame load-bearing component through the water inlet, the fire-fighting pipe network communicates with a water supply system, and a valve group is arranged on a pipeline of the fire-fighting pipe network. During working, the valve group acts, and the fire-fighting pipe network injects water into the inner cavity of the frame load-bearing component. According to the fireproof structure, the water can be injected into the frame load-bearing component in time, and therefore it is effectively guaranteed that the frame load-bearing component is subject to cooling treatment, precious time is provided for disaster relief and fire fighting, the situation that a steel structure deforms due to the fact that fire fighting cannot be conducted in time is avoided, and potential safety hazards caused by unfavorable steam discharge are eliminated.
发明提供一种框架受力构件防火结构。该防火结构包括框架受力构件和消防管网。所述框架受力构件包括型钢主体和封板。所述型钢主体的槽口采用封板封堵。所述封板上设置有进水口。所述进水口连通框架受力构件的内腔与外环境。所述消防管网通过进水口与框架受力构件的内腔连通。所述消防管网与供水系统连通。所述消防管网的管线上设置有阀组。工作时，阀组动作，消防管网向框架受力构件的内腔中注水。该防火结构能够及时向框架受力构件中注入水，有效确保框架受力构件得到降温处理，为救灾救火提供了宝贵的时长，避免了因无法及时救火导致钢结构发生形变的状况。消除了因蒸汽排出不利而造成的安全隐患。
Fireproof structure with frame load-bearing component
The invention provides a fireproof structure with a frame load-bearing component. The fireproof structure comprises the frame load-bearing component and a fire-fighting pipe network, the frame load-bearing component comprises a profile steel body and a sealing plate, a notch of the profile steel body is blocked by adopting the sealing plate, a water inlet is formed in the sealing plate, the water inlet communicates with an inner cavity of the frame load-bearing component and the external environment, the fire-fighting pipe network communicates with the inner cavity of the frame load-bearing component through the water inlet, the fire-fighting pipe network communicates with a water supply system, and a valve group is arranged on a pipeline of the fire-fighting pipe network. During working, the valve group acts, and the fire-fighting pipe network injects water into the inner cavity of the frame load-bearing component. According to the fireproof structure, the water can be injected into the frame load-bearing component in time, and therefore it is effectively guaranteed that the frame load-bearing component is subject to cooling treatment, precious time is provided for disaster relief and fire fighting, the situation that a steel structure deforms due to the fact that fire fighting cannot be conducted in time is avoided, and potential safety hazards caused by unfavorable steam discharge are eliminated.
发明提供一种框架受力构件防火结构。该防火结构包括框架受力构件和消防管网。所述框架受力构件包括型钢主体和封板。所述型钢主体的槽口采用封板封堵。所述封板上设置有进水口。所述进水口连通框架受力构件的内腔与外环境。所述消防管网通过进水口与框架受力构件的内腔连通。所述消防管网与供水系统连通。所述消防管网的管线上设置有阀组。工作时，阀组动作，消防管网向框架受力构件的内腔中注水。该防火结构能够及时向框架受力构件中注入水，有效确保框架受力构件得到降温处理，为救灾救火提供了宝贵的时长，避免了因无法及时救火导致钢结构发生形变的状况。消除了因蒸汽排出不利而造成的安全隐患。
Fireproof structure with frame load-bearing component
一种框架受力构件防火结构
WANG WEIYONG (Autor:in) / ZHAI SIYUAN (Autor:in)
06.08.2021
Patent
Elektronische Ressource
Chinesisch
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| Europäisches Patentamt | 2022