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A platform for research: civil engineering, architecture and urbanism
Hinge mechanism of access door
The invention discloses a hinge mechanism of an access door. The hinge mechanism of an access door comprises a door frame, a door plate is arranged in the door frame, the door plate and the door frame are mutually embedded, a welding plate is arranged on a side face of the door frame and is of a long-strip-shaped structure, and a fixing base is arranged on a surface of the welding plate. A first rotating shaft and a second rotating shaft are arranged on a back of the door plate, fixing parts are arranged on side faces of the first rotating shaft and the second rotating shaft, the fixing parts of the first rotating shaft and the second rotating shaft are arranged in a mirror image mode, the fixing parts are fixed to second threaded columns on a surface of the door plate through hexagon bolts, connecting shafts are arranged at tail ends of the first rotating shaft and the second rotating shaft, the connecting shafts are connected with fixing plates, the first rotating shaft and the second rotating shaft are rotationally connected with the fixing plates through the connecting shafts, the first rotating shaft and the second rotating shaft are each of a semi-arc-shaped structure, the tail ends of the first rotating shaft and the second rotating shaft are bent inwards and form a groove-shaped structure with the bent arc, and due to the arrangement, the door can be opened to 120 degrees or more.
本发明公开了一种检修门的铰链机构，包括：门框，所述门框的内部设置有门板且门板与门框之间相互嵌合，所述门框的侧面设置有焊接板且焊接板呈长条状结构设置，所述焊接板的表面设置有固定座。本发明门板的背部设置有第一旋转轴和第二旋转轴，第一旋转轴和第二旋转的侧面均设置有固定部，第一旋转轴和第二旋转轴的固定部之间镜像设置，固定部通过六角螺栓与门板表面的第二螺纹柱固定，第一旋转轴和第二旋转轴的末端均设置有连接轴且连接轴与固定板之间相连接，第一旋转轴和第二旋转通过连接轴与固定板之间转动连接，第一旋转轴和第二旋转轴均呈半弧形结构设置且末端向内侧弯折，并与弯弧形成沟状结构，此种设置使门可以开到120°以上。
Hinge mechanism of access door
The invention discloses a hinge mechanism of an access door. The hinge mechanism of an access door comprises a door frame, a door plate is arranged in the door frame, the door plate and the door frame are mutually embedded, a welding plate is arranged on a side face of the door frame and is of a long-strip-shaped structure, and a fixing base is arranged on a surface of the welding plate. A first rotating shaft and a second rotating shaft are arranged on a back of the door plate, fixing parts are arranged on side faces of the first rotating shaft and the second rotating shaft, the fixing parts of the first rotating shaft and the second rotating shaft are arranged in a mirror image mode, the fixing parts are fixed to second threaded columns on a surface of the door plate through hexagon bolts, connecting shafts are arranged at tail ends of the first rotating shaft and the second rotating shaft, the connecting shafts are connected with fixing plates, the first rotating shaft and the second rotating shaft are rotationally connected with the fixing plates through the connecting shafts, the first rotating shaft and the second rotating shaft are each of a semi-arc-shaped structure, the tail ends of the first rotating shaft and the second rotating shaft are bent inwards and form a groove-shaped structure with the bent arc, and due to the arrangement, the door can be opened to 120 degrees or more.
本发明公开了一种检修门的铰链机构，包括：门框，所述门框的内部设置有门板且门板与门框之间相互嵌合，所述门框的侧面设置有焊接板且焊接板呈长条状结构设置，所述焊接板的表面设置有固定座。本发明门板的背部设置有第一旋转轴和第二旋转轴，第一旋转轴和第二旋转的侧面均设置有固定部，第一旋转轴和第二旋转轴的固定部之间镜像设置，固定部通过六角螺栓与门板表面的第二螺纹柱固定，第一旋转轴和第二旋转轴的末端均设置有连接轴且连接轴与固定板之间相连接，第一旋转轴和第二旋转通过连接轴与固定板之间转动连接，第一旋转轴和第二旋转轴均呈半弧形结构设置且末端向内侧弯折，并与弯弧形成沟状结构，此种设置使门可以开到120°以上。
Hinge mechanism of access door
一种检修门的铰链机构
LIU XINPENG (author) / QIN FEN (author) / ZHANG DONG (author) / LI DAN (author)
2021-08-06
Patent
Electronic Resource
Chinese
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
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