A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the technical field of doors, and particularly relates to a centrally-arranged rotating door which comprises a door body, a covered edge arranged along the door body and a door frame for installing the door body. Rotating devices are arranged at the upper end and the lower end of the door body, the rotating device at the lower end is rotatably arranged in an installation block installed on the ground, and the rotating device at the upper end is rotatably arranged in the door frame; the rotating devices are arranged on one side of the upper end face and the lower end face of the door body, each rotating device comprises a mounting cylinder, a limiting strip formed at one side of the mounting cylinder and a rotating shaft arranged in the mounting cylinder, and limiting blocks are formed at the lower ends of the rotating shafts; and the limiting blocks are connected with limiting holes formed in the installation block in a clamped manner, torsional springs used for resetting are arranged at the upper ends of the rotating shafts, and the upper ends of the torsional springs abut against the top ends of the interiors of the mounting cylinders. The aim is to provide the centrally-arranged rotating door which is stable in structure and long in service life.
本发明属于门技术领域，特指一种中置转动门，包括门主体、沿门主体设置的包边以及安装门主体的门框，所述门主体上下端均设有转动装置，下端所述转动装置可转动设置在安装在地上的安装块内，上端所述转动装置可转动设置在所述门框内，所述转动装置设置在门主体上下端面一侧，所述转动装置包括安装筒、安装筒一侧成型的限位条以及设置在安装筒内的转动轴，所述转动轴下端的成型有限位块，所述限位块与安装块内成型的限位孔相卡接，所述转动轴上端设置有用于复位的扭簧，所述扭簧上端与安装筒内部顶端相抵接。本发明的目的是提供一种结构稳定、使用寿命长的中置转动门。
The invention belongs to the technical field of doors, and particularly relates to a centrally-arranged rotating door which comprises a door body, a covered edge arranged along the door body and a door frame for installing the door body. Rotating devices are arranged at the upper end and the lower end of the door body, the rotating device at the lower end is rotatably arranged in an installation block installed on the ground, and the rotating device at the upper end is rotatably arranged in the door frame; the rotating devices are arranged on one side of the upper end face and the lower end face of the door body, each rotating device comprises a mounting cylinder, a limiting strip formed at one side of the mounting cylinder and a rotating shaft arranged in the mounting cylinder, and limiting blocks are formed at the lower ends of the rotating shafts; and the limiting blocks are connected with limiting holes formed in the installation block in a clamped manner, torsional springs used for resetting are arranged at the upper ends of the rotating shafts, and the upper ends of the torsional springs abut against the top ends of the interiors of the mounting cylinders. The aim is to provide the centrally-arranged rotating door which is stable in structure and long in service life.
本发明属于门技术领域，特指一种中置转动门，包括门主体、沿门主体设置的包边以及安装门主体的门框，所述门主体上下端均设有转动装置，下端所述转动装置可转动设置在安装在地上的安装块内，上端所述转动装置可转动设置在所述门框内，所述转动装置设置在门主体上下端面一侧，所述转动装置包括安装筒、安装筒一侧成型的限位条以及设置在安装筒内的转动轴，所述转动轴下端的成型有限位块，所述限位块与安装块内成型的限位孔相卡接，所述转动轴上端设置有用于复位的扭簧，所述扭簧上端与安装筒内部顶端相抵接。本发明的目的是提供一种结构稳定、使用寿命长的中置转动门。
Centrally-arranged rotating door
一种中置转动门
YAN KEYUE (author)
2020-11-17
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
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
AUTOMATIC OPENING/CLOSING DEVICE FOR DOOR CLOSURE HAVING CENTRALLY ARRANGED FOLLOWING SHAFT
| European Patent Office | 2023
Partially-prefabricated centrally-arranged heat preservation structure
| European Patent Office | 2023
Winding drum steel cable external circulation centrally-arranged traction transverse moving system
| European Patent Office | 2021
Double-station multifunctional pile planting all-in-one machine with centrally-arranged drill rod
| European Patent Office | 2023