Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Upward-moving type high-flame-retardant steel fireproof window
The invention discloses an upward-moving type high-flame-retardant steel fireproof window, and relates to the technical field of fireproof windows. The window comprises a window frame, wherein an upper window is rotatably connected to the top in the window frame; a lower window is hinged to the bottom end of the upper window; a limiting end plate is hinged to the bottom end of the lower window; two ends of the limiting end plate are in sliding fit with the window frame; clamping frames clamped with the window frame are arranged in the two ends of the limiting end plate in a sleeving manner; and springs are sleeved between one ends of the two clamping frames and the two ends of a limiting end frame. Through cooperative use of the window frame, the upper window, the lower window, the limiting end plate, the clamping frames and the springs, an upward-moving opening-closing structure is adopted, the clamping frames arranged in the two ends of the limiting end plate in a sleeving mode are clamped with the window frame under the action of the springs, the upward-moving position of the lower window is limited, the window can be completely opened, the ventilation performance is good, the accommodation experience of residents is improved, people in distress can escape quickly in case of a fire, and the practicability is high.
本发明公开了一种上移式高阻燃钢质防火窗，涉及防火窗技术领域。本发明包括窗框，窗框内顶部转动连接有上窗；上窗底端铰接有下窗；下窗底端铰接有限位端板；限位端板两端分别与窗框相互滑动配合；限位端板两端内部均套设有与窗框相互卡接的卡接架；两卡接架一端与限位端架两端之间套设有弹簧。本发明通过窗框、上窗、下窗、限位端板、卡接架和弹簧的配合使用，采用上移开合式结构，限位端板两端内部套设的卡接架在弹簧的作用下与窗框相互卡接，对下窗的上移位置进行限位，可以让窗户完全打开，通风性能较好，提高住户的住宿体验，保证了遇险者在火灾时快速逃生，实用性较强。
Upward-moving type high-flame-retardant steel fireproof window
The invention discloses an upward-moving type high-flame-retardant steel fireproof window, and relates to the technical field of fireproof windows. The window comprises a window frame, wherein an upper window is rotatably connected to the top in the window frame; a lower window is hinged to the bottom end of the upper window; a limiting end plate is hinged to the bottom end of the lower window; two ends of the limiting end plate are in sliding fit with the window frame; clamping frames clamped with the window frame are arranged in the two ends of the limiting end plate in a sleeving manner; and springs are sleeved between one ends of the two clamping frames and the two ends of a limiting end frame. Through cooperative use of the window frame, the upper window, the lower window, the limiting end plate, the clamping frames and the springs, an upward-moving opening-closing structure is adopted, the clamping frames arranged in the two ends of the limiting end plate in a sleeving mode are clamped with the window frame under the action of the springs, the upward-moving position of the lower window is limited, the window can be completely opened, the ventilation performance is good, the accommodation experience of residents is improved, people in distress can escape quickly in case of a fire, and the practicability is high.
本发明公开了一种上移式高阻燃钢质防火窗，涉及防火窗技术领域。本发明包括窗框，窗框内顶部转动连接有上窗；上窗底端铰接有下窗；下窗底端铰接有限位端板；限位端板两端分别与窗框相互滑动配合；限位端板两端内部均套设有与窗框相互卡接的卡接架；两卡接架一端与限位端架两端之间套设有弹簧。本发明通过窗框、上窗、下窗、限位端板、卡接架和弹簧的配合使用，采用上移开合式结构，限位端板两端内部套设的卡接架在弹簧的作用下与窗框相互卡接，对下窗的上移位置进行限位，可以让窗户完全打开，通风性能较好，提高住户的住宿体验，保证了遇险者在火灾时快速逃生，实用性较强。
Upward-moving type high-flame-retardant steel fireproof window
一种上移式高阻燃钢质防火窗
LIU JING (Autor:in) / DING YUMEI (Autor:in)
26.02.2021
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
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
Reinforced high-flame-retardant smoke isolation steel fireproof door
| Europäisches Patentamt | 2021
Fireproof flame-retardant indoor multifunctional fireproof door
| Europäisches Patentamt | 2022