A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ramp inward-opening type double-leaf protective air-tight door and operation method thereof
The invention discloses a ramp inward-opening type double-leaf protective air-tight door and an operation method thereof.The ramp inward-opening type double-leaf protective air-tight door comprises an outer protective wall and an air-tight door body, the outer protective wall is arranged on the outer side of the air-tight door body, an inner protective wall is fixedly arranged on the inner side of the outer protective wall, and a ramp is arranged at the front end of the air-tight door body; connecting blocks are symmetrically arranged on the two sides of the airtight door correspondingly, rotating rods are fixedly welded to the center ends of the interiors of the connecting blocks, fixing blocks are arranged on the sides, close to the connecting blocks, of the connecting blocks, the fixing blocks are embedded into the inner protection wall, first auxiliary rods are fixedly welded to the interiors of the fixing blocks, and second auxiliary rods are fixedly welded to the interiors of the first auxiliary rods; a second auxiliary rod is arranged on the side close to the first auxiliary rod, and one end of the second auxiliary rod is fixedly clamped to the center end of the fixing block. According to the ramp inward-opening type double-leaf protective air-tight door and the operation method thereof, the structure is simple, the design is novel, and the operation efficiency is high.
本发明公开了一种坡道内开式双扇防护密闭门及其操作方法，包括外防护墙和密闭门，所述外防护墙设置在所述密闭门的外侧，所述外防护墙的内侧固定设置有内防护墙，所述密闭门的前端设置有坡道，所述密闭门的两侧分别对称设置有连接块，所述连接块的内部中心端固定焊接有转动杆，靠近所述连接块的一侧设置有固定块，且所述固定块内嵌在内防护墙的内部，所述固定块的内部固定焊接有第一辅助杆，靠近所述第一辅助杆的一侧设置有第二辅助杆，且所述第二辅助杆的一端固定卡合在所述固定块的中心端。该种坡道内开式双扇防护密闭门及其操作方法，结构简单，设计新颖，具有较高的操作效率。
Ramp inward-opening type double-leaf protective air-tight door and operation method thereof
The invention discloses a ramp inward-opening type double-leaf protective air-tight door and an operation method thereof.The ramp inward-opening type double-leaf protective air-tight door comprises an outer protective wall and an air-tight door body, the outer protective wall is arranged on the outer side of the air-tight door body, an inner protective wall is fixedly arranged on the inner side of the outer protective wall, and a ramp is arranged at the front end of the air-tight door body; connecting blocks are symmetrically arranged on the two sides of the airtight door correspondingly, rotating rods are fixedly welded to the center ends of the interiors of the connecting blocks, fixing blocks are arranged on the sides, close to the connecting blocks, of the connecting blocks, the fixing blocks are embedded into the inner protection wall, first auxiliary rods are fixedly welded to the interiors of the fixing blocks, and second auxiliary rods are fixedly welded to the interiors of the first auxiliary rods; a second auxiliary rod is arranged on the side close to the first auxiliary rod, and one end of the second auxiliary rod is fixedly clamped to the center end of the fixing block. According to the ramp inward-opening type double-leaf protective air-tight door and the operation method thereof, the structure is simple, the design is novel, and the operation efficiency is high.
本发明公开了一种坡道内开式双扇防护密闭门及其操作方法，包括外防护墙和密闭门，所述外防护墙设置在所述密闭门的外侧，所述外防护墙的内侧固定设置有内防护墙，所述密闭门的前端设置有坡道，所述密闭门的两侧分别对称设置有连接块，所述连接块的内部中心端固定焊接有转动杆，靠近所述连接块的一侧设置有固定块，且所述固定块内嵌在内防护墙的内部，所述固定块的内部固定焊接有第一辅助杆，靠近所述第一辅助杆的一侧设置有第二辅助杆，且所述第二辅助杆的一端固定卡合在所述固定块的中心端。该种坡道内开式双扇防护密闭门及其操作方法，结构简单，设计新颖，具有较高的操作效率。
Ramp inward-opening type double-leaf protective air-tight door and operation method thereof
一种坡道内开式双扇防护密闭门及其操作方法
WANG JINSEN (author) / XIE FANG (author) / SU KUNMIN (author)
2022-04-12
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
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