A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Double-leaf protective air-tight door for underground space opening
The invention discloses a double-leaf protective air-tight door for an underground space opening, and relates to the technical field of protective doors, the double-leaf protective air-tight door comprises a door frame, a base is fixed to the lower end of the door frame, a protective door body is hinged to the interior of the door frame, a handle is fixed to the side face of the protective door body, and a controller is arranged on the side face of the base; a spraying structure is arranged between the door frame and the base, a cooling structure is arranged in the protective door body, the spraying structure comprises a water pipe fixed to the side face of the door frame, an electromagnetic valve is installed on the water pipe, the controller is electrically connected with the electromagnetic valve, and a plurality of nozzles arranged in a linear array are fixed to the water pipe. According to the protective door, water can be sprayed to the protective door body through the spraying structure, the protective door body is cooled, meanwhile, the protective door body can be cooled from the interior of the protective door body through the cooling structure, the cooling effect on the protective door body is further improved, and therefore deformation or cracking generated after the protective door body is baked can be reduced.
本申请公开了一种地下空间洞口用双扇防护密闭门，涉及防护门技术领域，包括门框，所述门框下端固定有底座，所述门框内部铰接有防护门本体，所述防护门本体侧面固定有把手，所述底座侧面设置有控制器，所述门框与底座之间设置有喷淋结构，所述防护门本体内部设置有降温结构，所述喷淋结构包括固定在门框侧面的水管，所述水管上安装有电磁阀，所述控制器与电磁阀之间电性连接，所述水管上固定有若干个呈一字阵列排布的喷头；通过喷淋结构能够往防护门本体上喷洒水，对防护门本体进行降温处理，同时通过降温结构能够从防护门本体内部对防护门本体进行降温，进一步提高对防护门本体的降温效果，从而能够减少防护门本体受到烘烤后出现的形变或开裂。
Double-leaf protective air-tight door for underground space opening
The invention discloses a double-leaf protective air-tight door for an underground space opening, and relates to the technical field of protective doors, the double-leaf protective air-tight door comprises a door frame, a base is fixed to the lower end of the door frame, a protective door body is hinged to the interior of the door frame, a handle is fixed to the side face of the protective door body, and a controller is arranged on the side face of the base; a spraying structure is arranged between the door frame and the base, a cooling structure is arranged in the protective door body, the spraying structure comprises a water pipe fixed to the side face of the door frame, an electromagnetic valve is installed on the water pipe, the controller is electrically connected with the electromagnetic valve, and a plurality of nozzles arranged in a linear array are fixed to the water pipe. According to the protective door, water can be sprayed to the protective door body through the spraying structure, the protective door body is cooled, meanwhile, the protective door body can be cooled from the interior of the protective door body through the cooling structure, the cooling effect on the protective door body is further improved, and therefore deformation or cracking generated after the protective door body is baked can be reduced.
本申请公开了一种地下空间洞口用双扇防护密闭门，涉及防护门技术领域，包括门框，所述门框下端固定有底座，所述门框内部铰接有防护门本体，所述防护门本体侧面固定有把手，所述底座侧面设置有控制器，所述门框与底座之间设置有喷淋结构，所述防护门本体内部设置有降温结构，所述喷淋结构包括固定在门框侧面的水管，所述水管上安装有电磁阀，所述控制器与电磁阀之间电性连接，所述水管上固定有若干个呈一字阵列排布的喷头；通过喷淋结构能够往防护门本体上喷洒水，对防护门本体进行降温处理，同时通过降温结构能够从防护门本体内部对防护门本体进行降温，进一步提高对防护门本体的降温效果，从而能够减少防护门本体受到烘烤后出现的形变或开裂。
Double-leaf protective air-tight door for underground space opening
一种地下空间洞口用双扇防护密闭门
FU SHIWEN (author) / HUANG HONGHAI (author) / ZENG HONGYANG (author) / HONG DUTAO (author) / LIANG WENLIANG (author) / ZHENG BAIKUN (author)
2023-11-03
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
/
F04B
Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten
,
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS
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