A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of fireproof rolling shutter doors, in particular to a steel composite fireproof rolling shutter door capable of being remotely and wirelessly controlled. The steel composite fireproof rolling shutter door comprises a fireproof rolling shutter door bottom beam, a storage groove is formed in the bottom surface of the fireproof rolling shutter door bottom beam, a buffer air bag is arranged on the top surface of the storage groove, a pushing plate is arranged on the bottom surface of the buffer air bag, traction columns are arranged on the bottom surface of the pushing plate, the traction columns penetrate through through holes, the through holes are formed in the surfaces of partition plates, connecting plates are arranged on the surfaces of the partition plates, fixing screws are arranged on the surfaces of the connecting plates, the bottom ends of the traction columns are fixed to the surface of a base plate, and a rubber pad is are arranged on the bottom surface of the base plate. The steel composite fireproof rolling shutter door capable of being remotely and wirelessly controlled has the beneficial effects that the storage groove is formed in the bottom face of the fireproof rolling shutter door bottom beam to install a buffer structure, springs are matched with an air bag to form two sets of buffer structures, and point damage caused by impact force generated when the fireproof rolling shutter door bottom beam makes contact with the ground is avoided.
本发明涉及防火卷帘门技术领域，具体为一种可远程无线操控的钢质复合防火卷帘门，包括防火卷帘门底梁，防火卷帘门底梁的底面开设有收纳槽，收纳槽的顶面设置有缓冲气囊，缓冲气囊的底面设置有推挤板，推挤板的底面设置有牵引柱，牵引柱穿过通孔，通孔开设在隔板的表面，隔板的表面设置有连接板，连接板的表面设置有固定螺钉，牵引柱的底端固定在垫板的表面，垫板的底面设置有橡胶垫；有益效果为：本发明提出的可远程无线操控的钢质复合防火卷帘门在防火卷帘门底梁的底面开设收纳槽安装缓冲结构，弹簧配合气囊构成两组缓冲结构，避免防火卷帘门底梁触地时产生的冲击力造成点破损。
The invention relates to the technical field of fireproof rolling shutter doors, in particular to a steel composite fireproof rolling shutter door capable of being remotely and wirelessly controlled. The steel composite fireproof rolling shutter door comprises a fireproof rolling shutter door bottom beam, a storage groove is formed in the bottom surface of the fireproof rolling shutter door bottom beam, a buffer air bag is arranged on the top surface of the storage groove, a pushing plate is arranged on the bottom surface of the buffer air bag, traction columns are arranged on the bottom surface of the pushing plate, the traction columns penetrate through through holes, the through holes are formed in the surfaces of partition plates, connecting plates are arranged on the surfaces of the partition plates, fixing screws are arranged on the surfaces of the connecting plates, the bottom ends of the traction columns are fixed to the surface of a base plate, and a rubber pad is are arranged on the bottom surface of the base plate. The steel composite fireproof rolling shutter door capable of being remotely and wirelessly controlled has the beneficial effects that the storage groove is formed in the bottom face of the fireproof rolling shutter door bottom beam to install a buffer structure, springs are matched with an air bag to form two sets of buffer structures, and point damage caused by impact force generated when the fireproof rolling shutter door bottom beam makes contact with the ground is avoided.
本发明涉及防火卷帘门技术领域，具体为一种可远程无线操控的钢质复合防火卷帘门，包括防火卷帘门底梁，防火卷帘门底梁的底面开设有收纳槽，收纳槽的顶面设置有缓冲气囊，缓冲气囊的底面设置有推挤板，推挤板的底面设置有牵引柱，牵引柱穿过通孔，通孔开设在隔板的表面，隔板的表面设置有连接板，连接板的表面设置有固定螺钉，牵引柱的底端固定在垫板的表面，垫板的底面设置有橡胶垫；有益效果为：本发明提出的可远程无线操控的钢质复合防火卷帘门在防火卷帘门底梁的底面开设收纳槽安装缓冲结构，弹簧配合气囊构成两组缓冲结构，避免防火卷帘门底梁触地时产生的冲击力造成点破损。
Steel composite fireproof rolling shutter door capable of being remotely and wirelessly controlled
一种可远程无线操控的钢质复合防火卷帘门
DU JIAN (author)
2021-06-15
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
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
Steel double-layer fireproof rolling shutter door structure capable of being rapidly lifted
| European Patent Office | 2022