A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Mirror surface concrete civil air defense door and manufacturing process thereof
The invention relates to a mirror surface concrete civil air defense door and a manufacturing process thereof and relates to the technical field of civil air defense, the mirror surface concrete civil air defense door comprises a door frame, a door plate and an opening and closing device, the door frame comprises a door opening section, a door closing section and a sealing section, and a door opening sliding groove, a door closing sliding groove and a sealing sliding groove are formed in the door opening section, the door closing section and the sealing section correspondingly; the door-opening section and the door-closing section are respectively connected to two ends of the sealing section; the door plate is arranged in the door frame and slides in the door opening sliding groove, the door closing sliding groove and the sealing sliding groove. The opening and closing device is used for opening and closing the door plate. The structure has the effect of enhancing the strength of the joint of the civil air defense and the inner wall of the door opening.
本申请涉及一种镜面混凝土人防门及其制作工艺，涉及人防技术领域，一种镜面混凝土人防门，包括门框、门板和开合装置，门框包括开门段、关门段和密封段，开门段、关门段和密封段上分别开设有开门滑槽、关门滑槽和密封滑槽，开门段和关门段分别连接在密封段两端；门板设置在所述门框中且在开门滑槽、关门滑槽和密封滑槽内滑移；开合装置用于开启和关闭门板。本申请具有增强人防与门洞内壁连接处强度的效果。
Mirror surface concrete civil air defense door and manufacturing process thereof
The invention relates to a mirror surface concrete civil air defense door and a manufacturing process thereof and relates to the technical field of civil air defense, the mirror surface concrete civil air defense door comprises a door frame, a door plate and an opening and closing device, the door frame comprises a door opening section, a door closing section and a sealing section, and a door opening sliding groove, a door closing sliding groove and a sealing sliding groove are formed in the door opening section, the door closing section and the sealing section correspondingly; the door-opening section and the door-closing section are respectively connected to two ends of the sealing section; the door plate is arranged in the door frame and slides in the door opening sliding groove, the door closing sliding groove and the sealing sliding groove. The opening and closing device is used for opening and closing the door plate. The structure has the effect of enhancing the strength of the joint of the civil air defense and the inner wall of the door opening.
本申请涉及一种镜面混凝土人防门及其制作工艺，涉及人防技术领域，一种镜面混凝土人防门，包括门框、门板和开合装置，门框包括开门段、关门段和密封段，开门段、关门段和密封段上分别开设有开门滑槽、关门滑槽和密封滑槽，开门段和关门段分别连接在密封段两端；门板设置在所述门框中且在开门滑槽、关门滑槽和密封滑槽内滑移；开合装置用于开启和关闭门板。本申请具有增强人防与门洞内壁连接处强度的效果。
Mirror surface concrete civil air defense door and manufacturing process thereof
一种镜面混凝土人防门及其制作工艺
WEI ZHANXIAO (author) / LIU QUANHONG (author) / GUO MENGMENG (author)
2023-01-24
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
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
E05B
LOCKS
,
Schlösser
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
Reinforced concrete civil air defense door and manufacturing process
| European Patent Office | 2024
Concrete civil air defense door and production process thereof
| European Patent Office | 2020
Civil air defense door closing structure and manufacturing process thereof
| European Patent Office | 2023
Concrete civil air defense door and processing technology thereof
| European Patent Office | 2022
| European Patent Office | 2023