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 doors, in particular to an emergency fireproof door which comprises a door frame, a fixing block and a smoke alarm, a door plate is hinged to the right side face of the inner side wall of the door frame, a door handle is arranged on the outer surface of the door plate, a containing groove is formed in the fixing block, and the left end of the containing groove extends to the left side face of the fixing block. Inserting rods are inserted into the containing grooves, fixing holes are formed in the outer surface of the door plate, the ends of the inserting rods are aligned to the fixing holes when the door plate is opened, and springs are arranged in the containing grooves. According to the fireproof door, by arranging the door closing assembly, when a fire breaks out, automatic closing of a door plate can be achieved, the situation that the fireproof door cannot block the fire or smoke in time due to the fact that the door plate is not closed in time is prevented, by arranging the filtering assembly, when people pass through the door plate and smoke enters, the smoke can be absorbed, cooled and filtered, and the safety of the fireproof door is improved. Therefore, harm to human bodies is reduced.
本发明涉及防火门技术领域，具体为一种应急防火门，包括门框、固定块和烟雾报警器，门框内侧壁的右侧面铰接有门板，所述门板的外表面设置有门把手，所述固定块的内部开设有放置槽，且放置槽的左端延伸至固定块的左侧面，所述放置槽的内部插设有插杆，所述门板的外表面开设有固定孔，且门板打开时插杆的端部对准固定孔，所述放置槽的内部设置有弹簧。本发明中通过设置闭门组件，能够在发生火灾时，实现门板的自动关闭，防止门板关闭不及时，造成防火门无法及时将火势或烟气阻挡的目的，通过设置过滤组件，能够在人员通过门板，烟雾进入时，将烟雾进行吸收并进行降温和过滤，从而减少对人身体的伤害。
The invention relates to the technical field of fireproof doors, in particular to an emergency fireproof door which comprises a door frame, a fixing block and a smoke alarm, a door plate is hinged to the right side face of the inner side wall of the door frame, a door handle is arranged on the outer surface of the door plate, a containing groove is formed in the fixing block, and the left end of the containing groove extends to the left side face of the fixing block. Inserting rods are inserted into the containing grooves, fixing holes are formed in the outer surface of the door plate, the ends of the inserting rods are aligned to the fixing holes when the door plate is opened, and springs are arranged in the containing grooves. According to the fireproof door, by arranging the door closing assembly, when a fire breaks out, automatic closing of a door plate can be achieved, the situation that the fireproof door cannot block the fire or smoke in time due to the fact that the door plate is not closed in time is prevented, by arranging the filtering assembly, when people pass through the door plate and smoke enters, the smoke can be absorbed, cooled and filtered, and the safety of the fireproof door is improved. Therefore, harm to human bodies is reduced.
本发明涉及防火门技术领域，具体为一种应急防火门，包括门框、固定块和烟雾报警器，门框内侧壁的右侧面铰接有门板，所述门板的外表面设置有门把手，所述固定块的内部开设有放置槽，且放置槽的左端延伸至固定块的左侧面，所述放置槽的内部插设有插杆，所述门板的外表面开设有固定孔，且门板打开时插杆的端部对准固定孔，所述放置槽的内部设置有弹簧。本发明中通过设置闭门组件，能够在发生火灾时，实现门板的自动关闭，防止门板关闭不及时，造成防火门无法及时将火势或烟气阻挡的目的，通过设置过滤组件，能够在人员通过门板，烟雾进入时，将烟雾进行吸收并进行降温和过滤，从而减少对人身体的伤害。
Emergency fireproof door
一种应急防火门
CHEN JINGYAN (author)
2022-06-03
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
/
B01D
SEPARATION
,
Trennen
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
Emergency lifesaving fireproof door with escape function
| European Patent Office | 2021