The invention discloses a door lock device for a landing door of an elevator and a landing door device of the elevator, and relates to the technical field of elevator accessories. The door lock device comprises a landing door lock body, wherein a control wheel is fixedly installed on the front face of the landing door lock body, a door opening knife is arranged on the right side of the landing door lock body, a door lock maintenance mechanism is arranged on the left side of the landing door lock body, the door lock maintenance mechanism comprises a gooseneck rope, and the left side of the gooseneck rope is fixedly connected with a fixing ring. According to the invention, through a design of a wind power capturing groove, an air flowing force can be captured. Matched with symmetrical plastic paddles, the air flowing force is converted into the force for driving a driving rotating rod to rotate, so that an elastic rope is driven to rotate, and the surface of the landing door lock body is lightly smoothed and dedusted through the door lock contact mechanism; the function of automatically maintaining the surface of the landing door lock body is achieved, and the problem that the service life of the door lock is affected due to the fact that a large amount of dust is prone to being attached to the outer wall of the landing door lock after long-time use is solved.

    本发明公开了一种电梯层门门锁装置及电梯层门装置,涉及电梯附件技术领域,包括层门门锁本体,所述层门门锁本体的正面固定安装有控制轮,所述层门门锁本体的右侧设置有开门刀,所述层门门锁本体的左侧设置有门锁保养机构,所述门锁保养机构包括鹅颈绳,所述鹅颈绳的左侧固定连接有固定环。本发明通过风力捕捉槽的设计,可对空气流动的力进行捕捉,配合对称塑料桨将空气流动的力转换为带动驱动转杆进行旋转的力,从而促使弹性绳进行旋转,通过门锁接触机构对层门门锁本体的表面进行轻抚除尘的工作,实现自动对层门门锁本体的表面进行保养的功能,解决长时间使用后层门门锁的外壁上容易附着大量的灰尘从而影响门锁使用寿命的问题。


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    Titel :

    Door lock device for landing door of elevator and landing door device of elevator


    Weitere Titelangaben:

    一种电梯层门门锁装置及电梯层门装置


    Beteiligte:
    CHENG HAN (Autor:in)

    Erscheinungsdatum :

    2021-09-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS / B01D SEPARATION , Trennen / B08B Reinigen allgemein , CLEANING IN GENERAL / F24F Klimatisierung , AIR-CONDITIONING / G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES



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