A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel fireproof door
The invention discloses a steel fireproof door. The steel fireproof door comprises a front steel sheet, a reverse steel sheet, a left aluminum rectangular tube and a right aluminum rectangular tube. The left aluminum rectangular tube and the right aluminum rectangular tube are clamped between the front steel sheet and the reverse steel sheet, and the front steel sheet and the reverse steel sheet are riveted with the right aluminum rectangular tube. A filling cavity is formed between the front steel sheet, the reverse steel sheet, the left aluminum rectangular tube and the right aluminum rectangular tube, the filling cavity is internally provided with a stainless steel hexmetal, a first foamed aluminum sheet and a second foamed aluminum sheet, and the stainless steel hexmetal is located between the first foamed aluminum sheet and the second foamed aluminum sheet. Inserting grooves matched with the stainless steel hexmetal are formed in the left aluminum rectangular tube and the right aluminum rectangular tube, tenons are arranged on the two sides of the first foamed aluminum sheet and the second foamed aluminum sheet, and mortises matched with the tenons are arranged on the left aluminum rectangular tube and the right aluminum rectangular tube. The steel fireproof door is light in weight, and has excellent sound insulation and heat insulation effects at the same time.
本发明公开一种钢质防火门，包括正面钢质薄板、背面钢质薄板、左铝方通和右铝方通，所述左铝方通和右铝方通被夹在正面钢质薄板、背面钢质薄板之间，所述正面钢质薄板和背面钢质薄板均与右铝方通铆合，所述正面钢质薄板、背面钢质薄板、左铝方通和右铝方通之间形成有填充腔，所述填充腔内设置有不锈钢龟甲网、第一泡沫铝板和第二泡沫铝板，所述不锈钢龟甲网位于第一泡沫铝板和第二泡沫铝板之间，所述左铝方通和右铝方通上均设置有与不锈钢龟甲网相配对的插入槽，所述第一泡沫铝板和第二泡沫铝板两侧均设置有榫头，所述左铝方通和右铝方通上均设置有与榫头相配对的榫眼；该钢质防火重量较轻，同时还具备出色的隔音和隔热效果。
Steel fireproof door
The invention discloses a steel fireproof door. The steel fireproof door comprises a front steel sheet, a reverse steel sheet, a left aluminum rectangular tube and a right aluminum rectangular tube. The left aluminum rectangular tube and the right aluminum rectangular tube are clamped between the front steel sheet and the reverse steel sheet, and the front steel sheet and the reverse steel sheet are riveted with the right aluminum rectangular tube. A filling cavity is formed between the front steel sheet, the reverse steel sheet, the left aluminum rectangular tube and the right aluminum rectangular tube, the filling cavity is internally provided with a stainless steel hexmetal, a first foamed aluminum sheet and a second foamed aluminum sheet, and the stainless steel hexmetal is located between the first foamed aluminum sheet and the second foamed aluminum sheet. Inserting grooves matched with the stainless steel hexmetal are formed in the left aluminum rectangular tube and the right aluminum rectangular tube, tenons are arranged on the two sides of the first foamed aluminum sheet and the second foamed aluminum sheet, and mortises matched with the tenons are arranged on the left aluminum rectangular tube and the right aluminum rectangular tube. The steel fireproof door is light in weight, and has excellent sound insulation and heat insulation effects at the same time.
本发明公开一种钢质防火门，包括正面钢质薄板、背面钢质薄板、左铝方通和右铝方通，所述左铝方通和右铝方通被夹在正面钢质薄板、背面钢质薄板之间，所述正面钢质薄板和背面钢质薄板均与右铝方通铆合，所述正面钢质薄板、背面钢质薄板、左铝方通和右铝方通之间形成有填充腔，所述填充腔内设置有不锈钢龟甲网、第一泡沫铝板和第二泡沫铝板，所述不锈钢龟甲网位于第一泡沫铝板和第二泡沫铝板之间，所述左铝方通和右铝方通上均设置有与不锈钢龟甲网相配对的插入槽，所述第一泡沫铝板和第二泡沫铝板两侧均设置有榫头，所述左铝方通和右铝方通上均设置有与榫头相配对的榫眼；该钢质防火重量较轻，同时还具备出色的隔音和隔热效果。
Steel fireproof door
一种钢质防火门
2020-04-17
Patent
Electronic Resource
Chinese
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
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A62C
FIRE-FIGHTING
,
Feuerbekämpfung