Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Flip type movable doorsill impact-resistant protective door
The invention relates to a flip type movable doorsill impact-resistant protective door which comprises a wall body (1). A door opening (2) is formed in the wall body (1), a door leaf (3) is arranged at the position of the door opening (2) and hinged to the wall body (1), a pit (4) is formed in the rear side of the door opening (2), and a flip type movable doorsill (5) is arranged in the pit (4). When the door leaf (3) is opened, the flip type movable doorsill (5) is turned downwards into the pit (4); and when the door leaf (3) is closed, the flip type movable doorsill (5) is turned upwards toabut against the door leaf (2). According to the flip type movable doorsill impact-resistant protective door, the flip type movable doorsill is adopted, and when the door leaf is opened, the movable doorsill can be turned into the pit, so that a door leaf channel is kept unblocked; and when the door leaf is closed, the movable doorsill can be turned upwards to abut against the door leaf, so that the impact resistance of the door leaf is improved.
本发明涉及一种翻盖式活动门槛抗冲击防护门，它包括墙体(1)，所述墙体(1)上开设有门洞(2)，所述门洞(2)位置处设置有门扇(3)，所述门扇(3)与墙体(1)相铰接，所述门洞(2)后侧设置有地坑(4)，所述地坑(4)内设置有翻盖式活动门槛(5)，当门扇(2)打开时，翻盖式活动门槛(5)向下翻落至与地坑(4)内；当门扇(2)关闭时，翻盖式活动门槛(5)向上翻起至与门扇(2)相抵。本发明一种翻盖式活动门槛抗冲击防护门，它采用翻盖式的活动门槛，在门扇开启时活动门槛可以翻落至地坑内，使得门扇通道保持畅通；当门扇关闭时活动门槛可以向上翻起至与门扇相抵，从而提高门扇的抗冲击能力。
Flip type movable doorsill impact-resistant protective door
The invention relates to a flip type movable doorsill impact-resistant protective door which comprises a wall body (1). A door opening (2) is formed in the wall body (1), a door leaf (3) is arranged at the position of the door opening (2) and hinged to the wall body (1), a pit (4) is formed in the rear side of the door opening (2), and a flip type movable doorsill (5) is arranged in the pit (4). When the door leaf (3) is opened, the flip type movable doorsill (5) is turned downwards into the pit (4); and when the door leaf (3) is closed, the flip type movable doorsill (5) is turned upwards toabut against the door leaf (2). According to the flip type movable doorsill impact-resistant protective door, the flip type movable doorsill is adopted, and when the door leaf is opened, the movable doorsill can be turned into the pit, so that a door leaf channel is kept unblocked; and when the door leaf is closed, the movable doorsill can be turned upwards to abut against the door leaf, so that the impact resistance of the door leaf is improved.
本发明涉及一种翻盖式活动门槛抗冲击防护门，它包括墙体(1)，所述墙体(1)上开设有门洞(2)，所述门洞(2)位置处设置有门扇(3)，所述门扇(3)与墙体(1)相铰接，所述门洞(2)后侧设置有地坑(4)，所述地坑(4)内设置有翻盖式活动门槛(5)，当门扇(2)打开时，翻盖式活动门槛(5)向下翻落至与地坑(4)内；当门扇(2)关闭时，翻盖式活动门槛(5)向上翻起至与门扇(2)相抵。本发明一种翻盖式活动门槛抗冲击防护门，它采用翻盖式的活动门槛，在门扇开启时活动门槛可以翻落至地坑内，使得门扇通道保持畅通；当门扇关闭时活动门槛可以向上翻起至与门扇相抵，从而提高门扇的抗冲击能力。
Flip type movable doorsill impact-resistant protective door
一种翻盖式活动门槛抗冲击防护门
ZHU ZHIFENG (Autor:in) / XU SUYANG (Autor:in)
10.11.2020
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
Steel structure movable doorsill double-leaf protective airtight door and machining process
| Europäisches Patentamt | 2021