A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LOCKING DEVICE FOR SWING DOOR OF ELEVATOR
The present invention relates to a locking device for a swinging door of an elevator and, in particular, to a locking device for a swinging door of an elevator, which enables an elevator to safely operate only while a swinging door is closed and locked. The locking device for a swinging door of an elevator according to the present invention comprises: a housing mounted on a door frame; a lever rotatably coupled with the housing; a mechanical locking unit mounted in the housing to be movable in a horizontal direction; a door opening/closing detection unit mounted on the housing and the swinging door; a switch member mounted in the housing; and a control unit controlling the operation of the elevation and the rotation of the lever. According to the present invention, when the swinging door is detected as closed by the door opening/closing detection unit and the swinging door is converted to the locked state, electrical signals for the operation of the elevator are transmitted, and when the locking state of the swinging door is released, the electrical signals for the operation of the elevator are blocked. When the swinging door is detected as closed by the door opening/closing detection unit, but the swinging door is not converted to the locked state, the electrical signals for the operation of the elevator are blocked.
본 발명은 승강기 스윙도어용 잠금장치에 관한 것으로서, 특히 스윙도어가 닫히고 잠긴 상태에서만 승강기가 안전하게 운행되도록 할 수 있는 승강기 스윙도어용 잠금장치에 관한 것이다. 본 발명의 승강기 스윙도어용 잠금장치는, 도어개폐감지부에 의해 스윙도어가 닫힌 상태로 감지되고 스윙도어가 잠금상태로 변환되면 승강기의 운행을 위한 전기 신호를 전달하고, 스윙도어의 잠금상태가 해제되면 승강기의 운행을 위한 전기 신호를 차단하며, 도어개폐감지부에 의해 스윙도어가 닫힌 상태로 감지됨에도 불구하고 스윙도어가 잠금상태로 변환되지 못하면 승강기의 운행을 위한 전기 신호를 차단하는 것을 특징으로 한다.
LOCKING DEVICE FOR SWING DOOR OF ELEVATOR
The present invention relates to a locking device for a swinging door of an elevator and, in particular, to a locking device for a swinging door of an elevator, which enables an elevator to safely operate only while a swinging door is closed and locked. The locking device for a swinging door of an elevator according to the present invention comprises: a housing mounted on a door frame; a lever rotatably coupled with the housing; a mechanical locking unit mounted in the housing to be movable in a horizontal direction; a door opening/closing detection unit mounted on the housing and the swinging door; a switch member mounted in the housing; and a control unit controlling the operation of the elevation and the rotation of the lever. According to the present invention, when the swinging door is detected as closed by the door opening/closing detection unit and the swinging door is converted to the locked state, electrical signals for the operation of the elevator are transmitted, and when the locking state of the swinging door is released, the electrical signals for the operation of the elevator are blocked. When the swinging door is detected as closed by the door opening/closing detection unit, but the swinging door is not converted to the locked state, the electrical signals for the operation of the elevator are blocked.
본 발명은 승강기 스윙도어용 잠금장치에 관한 것으로서, 특히 스윙도어가 닫히고 잠긴 상태에서만 승강기가 안전하게 운행되도록 할 수 있는 승강기 스윙도어용 잠금장치에 관한 것이다. 본 발명의 승강기 스윙도어용 잠금장치는, 도어개폐감지부에 의해 스윙도어가 닫힌 상태로 감지되고 스윙도어가 잠금상태로 변환되면 승강기의 운행을 위한 전기 신호를 전달하고, 스윙도어의 잠금상태가 해제되면 승강기의 운행을 위한 전기 신호를 차단하며, 도어개폐감지부에 의해 스윙도어가 닫힌 상태로 감지됨에도 불구하고 스윙도어가 잠금상태로 변환되지 못하면 승강기의 운행을 위한 전기 신호를 차단하는 것을 특징으로 한다.
LOCKING DEVICE FOR SWING DOOR OF ELEVATOR
승강기 스윙도어용 잠금장치
HONG CHANG KI (author)
2023-02-23
Patent
Electronic Resource
Korean