Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Spring pressing device and combined fire resisting shutter
The invention relates to the technical field of fireproof curtains, and provides a spring pressing device and a combined fireproof roller shutter.The spring pressing device comprises a fireproof curtain, the fireproof curtain is provided with an interval space, a flexible fireproof roller shutter is located in the interval space, and the two sides of the flexible fireproof roller shutter are in lap joint with the fireproof curtain; the first clamping plates and the second clamping plates are sequentially arranged on the fireproof curtain and the flexible fireproof roller shutter from top to bottom respectively, the spring pressing devices are arranged on several second clamping plates, and the spring pressing devices and the sliding plates press the fireproof curtain and slide along with vertical mutual operation of the flexible fireproof roller shutter at the same time. By means of the technical scheme, the problems that according to a flexible fireproof roller shutter in the prior art, the vertical running linear speeds of the fireproof shutter are different, and the combined fireproof roller shutter is not tightly attached to the lap joint position, so that the fireproof and smoke-proof effects are poor are solved.
本发明涉及防火帘技术领域，提出了弹簧压紧装置及组合式防火卷帘，包括防火帘，防火帘具有间隔空间，柔性防火卷帘位于间隔空间处，柔性防火卷帘的两侧搭接在防火帘上，第一夹板、第二夹板分别上下依次排列在防火帘和柔性防火卷帘上，弹簧压紧装置设置在其中几个第二夹板上，弹簧压紧装置和滑板压紧防火帘同时随着柔性防火卷帘上下相互运行而滑动。通过上述技术方案，解决了现有技术中的柔性防火卷帘，防火帘上下运行的线速度不同，组合防火卷帘在搭接处贴合不紧密造成防火、防烟效果不好的问题。
Spring pressing device and combined fire resisting shutter
The invention relates to the technical field of fireproof curtains, and provides a spring pressing device and a combined fireproof roller shutter.The spring pressing device comprises a fireproof curtain, the fireproof curtain is provided with an interval space, a flexible fireproof roller shutter is located in the interval space, and the two sides of the flexible fireproof roller shutter are in lap joint with the fireproof curtain; the first clamping plates and the second clamping plates are sequentially arranged on the fireproof curtain and the flexible fireproof roller shutter from top to bottom respectively, the spring pressing devices are arranged on several second clamping plates, and the spring pressing devices and the sliding plates press the fireproof curtain and slide along with vertical mutual operation of the flexible fireproof roller shutter at the same time. By means of the technical scheme, the problems that according to a flexible fireproof roller shutter in the prior art, the vertical running linear speeds of the fireproof shutter are different, and the combined fireproof roller shutter is not tightly attached to the lap joint position, so that the fireproof and smoke-proof effects are poor are solved.
本发明涉及防火帘技术领域，提出了弹簧压紧装置及组合式防火卷帘，包括防火帘，防火帘具有间隔空间，柔性防火卷帘位于间隔空间处，柔性防火卷帘的两侧搭接在防火帘上，第一夹板、第二夹板分别上下依次排列在防火帘和柔性防火卷帘上，弹簧压紧装置设置在其中几个第二夹板上，弹簧压紧装置和滑板压紧防火帘同时随着柔性防火卷帘上下相互运行而滑动。通过上述技术方案，解决了现有技术中的柔性防火卷帘，防火帘上下运行的线速度不同，组合防火卷帘在搭接处贴合不紧密造成防火、防烟效果不好的问题。
Spring pressing device and combined fire resisting shutter
弹簧压紧装置及组合式防火卷帘
HUANG ZHILIANG (Autor:in)
03.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
A62C
FIRE-FIGHTING
,
Feuerbekämpfung
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