Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-resetting door opening and closing device
The invention belongs to the technical field of rail transit equipment, and relates to a self-resetting door opening and closing device. A main body structure comprises a door mechanism assembly, a left door carrying frame assembly and a right door carrying frame assembly, wherein the main body structure of the door mechanism assembly comprises a left connecting mechanism and a right connecting mechanism; the main body structures of the left door carrying frame assembly and the right door carrying frame assembly comprise mechanism connecting seats; and the door mechanism assembly is connected with the left door carrying frame assembly and the right door carrying frame assembly through the left connecting mechanism and the right connecting mechanism which are connected with the mechanism connecting seats respectively, and door opening and closing actions are performed synchronously. A mechanical self-resetting door opening and closing mode is adopted, when a left door carrying frame and a right door carrying frame act, spring pieces arranged in a buffer assembly are tensioned, after the left door carrying frame and the right door carrying frame are released, the spring pieces in the buffer assembly are released, and the left door carrying frame and the right door carrying frame are driven to automatically reset to a closed state in the process of restoring to an original state, so that synchronous opening and closing and automatic reset actions of the left door carrying frame assembly and the right door carrying frame assembly are realized.
本发明属于轨道交通设备技术领域，涉及一种自复位式开关门装置，主体结构包括门机构组成、左门携架组成和右门携架组成，门机构组成的的主体结构包括左连接机构和右连接机构，左门携架组成和右门携架组成的主体结构均包括机构连接座，门机构组成与左门携架组成和右门携架组成通过左连接机构、右连接机构分别与机构连接座连接实现连接，并同步进行开关门动作，采用机械式自复位开关门方式，左门携架和右门携架动作时，拉紧缓冲器组成内部设置的弹簧片，左门携架和右门携架释放后，缓冲器组成内的弹簧片得到释放，在恢复原状态的过程中，带动左门携架和右门携架自动复位到闭合状态，由此实现左门携架组成和右门携架组成的同步开关和自动复位动作。
Self-resetting door opening and closing device
The invention belongs to the technical field of rail transit equipment, and relates to a self-resetting door opening and closing device. A main body structure comprises a door mechanism assembly, a left door carrying frame assembly and a right door carrying frame assembly, wherein the main body structure of the door mechanism assembly comprises a left connecting mechanism and a right connecting mechanism; the main body structures of the left door carrying frame assembly and the right door carrying frame assembly comprise mechanism connecting seats; and the door mechanism assembly is connected with the left door carrying frame assembly and the right door carrying frame assembly through the left connecting mechanism and the right connecting mechanism which are connected with the mechanism connecting seats respectively, and door opening and closing actions are performed synchronously. A mechanical self-resetting door opening and closing mode is adopted, when a left door carrying frame and a right door carrying frame act, spring pieces arranged in a buffer assembly are tensioned, after the left door carrying frame and the right door carrying frame are released, the spring pieces in the buffer assembly are released, and the left door carrying frame and the right door carrying frame are driven to automatically reset to a closed state in the process of restoring to an original state, so that synchronous opening and closing and automatic reset actions of the left door carrying frame assembly and the right door carrying frame assembly are realized.
本发明属于轨道交通设备技术领域，涉及一种自复位式开关门装置，主体结构包括门机构组成、左门携架组成和右门携架组成，门机构组成的的主体结构包括左连接机构和右连接机构，左门携架组成和右门携架组成的主体结构均包括机构连接座，门机构组成与左门携架组成和右门携架组成通过左连接机构、右连接机构分别与机构连接座连接实现连接，并同步进行开关门动作，采用机械式自复位开关门方式，左门携架和右门携架动作时，拉紧缓冲器组成内部设置的弹簧片，左门携架和右门携架释放后，缓冲器组成内的弹簧片得到释放，在恢复原状态的过程中，带动左门携架和右门携架自动复位到闭合状态，由此实现左门携架组成和右门携架组成的同步开关和自动复位动作。
Self-resetting door opening and closing device
一种自复位式开关门装置
SHI WEN (Autor:in) / CUI YUTAO (Autor:in) / ZHANG XIAODONG (Autor:in) / NIE CHANGHAI (Autor:in) / CAI YIWEN (Autor:in)
20.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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