Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Movable doorsill device for bidirectional slope tunnel civil air defense door
The invention discloses a movable doorsill device for a bidirectional slope tunnel civil air defense door. The movable doorsill device comprises a doorsill assembly and a lower door frame assembly, the doorsill assembly is detachably connected with the lower door frame assembly, and the doorsill assembly is arranged on the bidirectional slope ground inclined in the longitudinal direction and the transverse direction. The lower door frame assembly is buried under the bidirectional slope ground, and the bottom face of the doorsill assembly and the top face of the lower door frame assembly are flush with the bidirectional slope ground. According to the movable doorsill device for the bidirectional slope tunnel civil air defense door, the bottom face of the doorsill assembly and the top face of the lower door frame assembly are flush with the bidirectional slope ground, and the civil air defense door doorsill device suitable for underground lanes with bidirectional design slopes (longitudinal and transverse) in a tunnel is achieved. The doorsill assembly is detachably connected with the lower door frame assembly, the civil air defense requirement is met during wartime installation, daily traffic is not affected during ordinary disassembly, and the problem that an existing conventional civil air defense door cannot be installed and used on a lane with a bidirectional design slope (the longitudinal and the transverse) is solved.
本发明公开了一种用于双向斜坡隧道人防门的活门槛装置，包括门槛组件以及下门框组件，所述门槛组件与所述下门框组件可拆卸连接，所述门槛组件设于具有沿纵向和横向两个方向倾斜的双向斜坡地面之上，所述下门框组件埋设于所述双向斜坡地面之下，所述门槛组件的底面和所述下门框组件的顶面均齐平于所述双向斜坡地面。通过设置门槛组件的底面和下门框组件的顶面均齐平于双向斜坡地面，实现了适用于隧道内存在双向设计斜坡(纵向和横向)地下车道的人防门门槛装置。门槛组件与下门框组件可拆卸连接，战时安装满足人防要求，平时拆卸不影响日常通车，解决了现有常规人防门无法在具有双向设计斜坡(纵向及横向)的车道安装、使用的问题。
Movable doorsill device for bidirectional slope tunnel civil air defense door
The invention discloses a movable doorsill device for a bidirectional slope tunnel civil air defense door. The movable doorsill device comprises a doorsill assembly and a lower door frame assembly, the doorsill assembly is detachably connected with the lower door frame assembly, and the doorsill assembly is arranged on the bidirectional slope ground inclined in the longitudinal direction and the transverse direction. The lower door frame assembly is buried under the bidirectional slope ground, and the bottom face of the doorsill assembly and the top face of the lower door frame assembly are flush with the bidirectional slope ground. According to the movable doorsill device for the bidirectional slope tunnel civil air defense door, the bottom face of the doorsill assembly and the top face of the lower door frame assembly are flush with the bidirectional slope ground, and the civil air defense door doorsill device suitable for underground lanes with bidirectional design slopes (longitudinal and transverse) in a tunnel is achieved. The doorsill assembly is detachably connected with the lower door frame assembly, the civil air defense requirement is met during wartime installation, daily traffic is not affected during ordinary disassembly, and the problem that an existing conventional civil air defense door cannot be installed and used on a lane with a bidirectional design slope (the longitudinal and the transverse) is solved.
本发明公开了一种用于双向斜坡隧道人防门的活门槛装置，包括门槛组件以及下门框组件，所述门槛组件与所述下门框组件可拆卸连接，所述门槛组件设于具有沿纵向和横向两个方向倾斜的双向斜坡地面之上，所述下门框组件埋设于所述双向斜坡地面之下，所述门槛组件的底面和所述下门框组件的顶面均齐平于所述双向斜坡地面。通过设置门槛组件的底面和下门框组件的顶面均齐平于双向斜坡地面，实现了适用于隧道内存在双向设计斜坡(纵向和横向)地下车道的人防门门槛装置。门槛组件与下门框组件可拆卸连接，战时安装满足人防要求，平时拆卸不影响日常通车，解决了现有常规人防门无法在具有双向设计斜坡(纵向及横向)的车道安装、使用的问题。
Movable doorsill device for bidirectional slope tunnel civil air defense door
一种用于双向斜坡隧道人防门的活门槛装置
DU FENGGUANG (Autor:in) / WANG XIAOLIANG (Autor:in) / LI YING (Autor:in) / CHEN XINMIN (Autor:in) / YE ZHIQIANG (Autor:in) / CHEN JITAO (Autor:in) / WANG QIAN (Autor:in) / JIANG YUPENG (Autor:in) / SHE JUNFENG (Autor:in) / WU GUIDONG (Autor:in)
24.12.2021
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
/
E21F
Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels
,
SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS