A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-strength armoured door with sandwich composite layer
The invention discloses a high-strength armoured door with a sandwich composite layer. The high-strength armoured door comprises a door frame and a door body, wherein an airtight assembly is arranged at the bottom end of one side of the door frame, the door body is composed of an outer decoration frame, a first metal reinforcing layer, a second metal reinforcing layer and the sandwich composite layer, wherein the outer decoration frame is arranged on the first metal reinforcing layer, the second metal reinforcing layer and the sandwich composite layer in a sleeve mode, the first metal reinforcing layer and the second metal reinforcing layer are located on the two sides of the sandwich composite layer correspondingly, and a plurality of concentric-square-shaped beams are arranged on the side edge of the connecting position of the first metal reinforcing layer and the second metal reinforcing layer. The high-strength armoured door has the beneficial effects that the overall strength of the armoured door is high, the performances of the impact resistance, tear resistance, bending resistance and the like of the armoured door are effectively improved, meanwhile, the heat insulation, fire prevention and sound insulation performance of the armoured door is improved, through an airtight sealing structure, the connection sealing performance of the door frame and the door body is effectively improved, and therefore smoke can be effectively isolated, and the overall safety performance of the armoured door is improved.
本发明公开了一种高强度带夹心复合层的装甲门，包括门框和门体，所述门框一侧的底端设置有气密组件，所述门体是由外部装饰框、金属加固层一、金属加固层二和夹心复合层构成，所述外部装饰框套设于所述金属加固层一、所述金属加固层二和所述夹心复合层，所述金属加固层一和所述金属加固层二分别位于所述夹心复合层的两侧，所述金属加固层一和所述金属加固层二连接处的侧边设置有若干回型梁。有益效果：使得该装甲门整体强度高，有效提高该装甲门的抗冲击、抗撕裂、抗弯折等性能，同时提高该装甲门的隔热、防火、隔音性能，通过气密密封结构，有效提高门框和门体的连接密封性，从而能够有效隔绝烟雾，提高该装甲门的整体安全性能。
High-strength armoured door with sandwich composite layer
The invention discloses a high-strength armoured door with a sandwich composite layer. The high-strength armoured door comprises a door frame and a door body, wherein an airtight assembly is arranged at the bottom end of one side of the door frame, the door body is composed of an outer decoration frame, a first metal reinforcing layer, a second metal reinforcing layer and the sandwich composite layer, wherein the outer decoration frame is arranged on the first metal reinforcing layer, the second metal reinforcing layer and the sandwich composite layer in a sleeve mode, the first metal reinforcing layer and the second metal reinforcing layer are located on the two sides of the sandwich composite layer correspondingly, and a plurality of concentric-square-shaped beams are arranged on the side edge of the connecting position of the first metal reinforcing layer and the second metal reinforcing layer. The high-strength armoured door has the beneficial effects that the overall strength of the armoured door is high, the performances of the impact resistance, tear resistance, bending resistance and the like of the armoured door are effectively improved, meanwhile, the heat insulation, fire prevention and sound insulation performance of the armoured door is improved, through an airtight sealing structure, the connection sealing performance of the door frame and the door body is effectively improved, and therefore smoke can be effectively isolated, and the overall safety performance of the armoured door is improved.
本发明公开了一种高强度带夹心复合层的装甲门，包括门框和门体，所述门框一侧的底端设置有气密组件，所述门体是由外部装饰框、金属加固层一、金属加固层二和夹心复合层构成，所述外部装饰框套设于所述金属加固层一、所述金属加固层二和所述夹心复合层，所述金属加固层一和所述金属加固层二分别位于所述夹心复合层的两侧，所述金属加固层一和所述金属加固层二连接处的侧边设置有若干回型梁。有益效果：使得该装甲门整体强度高，有效提高该装甲门的抗冲击、抗撕裂、抗弯折等性能，同时提高该装甲门的隔热、防火、隔音性能，通过气密密封结构，有效提高门框和门体的连接密封性，从而能够有效隔绝烟雾，提高该装甲门的整体安全性能。
High-strength armoured door with sandwich composite layer
一种高强度带夹心复合层的装甲门
YU GENXIANG (author)
2021-10-22
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
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
| Engineering Index Backfile | 1927
| Engineering Index Backfile | 1926
Design of Rock Armoured Single Layer Rubble Mound Breakwaters
| British Library Conference Proceedings | 1999