The invention belongs to the technical field of cranes, and particularly relates to an automatic uncovering crane. The automatic uncovering crane comprises main beams, end beams and a trolley, whereina driving motor, a speed reducer and a winding drum mechanism are installed on the upper surface of the trolley, the winding drum mechanism is composed of winding drums symmetrically arranged on thetwo sides of the speed reducer, an out shaft of the driving motor is connected with a high speed shaft of the speed reducer, rotating shafts of the winding drums are coaxially connected with a low-speed shaft of the speed reducer, steel wire ropes are wound around the winding drums, an anti-swing outer cylinder is welded to the middle of the lower surface of the trolley, an anti-swing inner cylinder is sleeved with the anti-swing outer cylinder, the lower ends of the steel wire ropes are fixedly connected with the inner wall of the lower side of the anti-swing inner cylinder, a stepping motoris installed on the lower surface of a connecting base fixedly connected with the lower surface of the anti-swing inner cylinder, an output shaft of the stepping motor is fixedly connected with a guide outer cylinder, a furnace body is arranged below the anti-swing outer cylinder, the upper surface of the furnace body is covered with a furnace cover, a groove is formed in the middle of the upper surface of the furnace cover, a guide inner cylinder is welded to the middle of the lower surface of the groove, and the guide inner cylinder is sleeved with the guide outer cylinder. The crane can realize automatic uncovering, is good in stabilization effect, and prevents the furnace cover from falling off.

    本发明属于起重机技术领域,具体涉及一种自动揭盖起重机,包括主梁、端梁和小车,小车上表面安装有驱动电机、减速器和卷筒机构,卷筒机构由对称设置在减速器两侧的卷筒构成,驱动电机的输出轴与减速器高速轴连接,卷筒转轴与减速器低速轴同轴连接,卷筒上缠绕有钢丝绳,小车下表面中部焊接有防摇外筒,防摇外筒内套接有防摇内筒,钢丝绳下端与防摇内筒下侧内壁固连,防摇内筒下表面固连的连接座下表面安装有步进电机,步进电机的输出轴固连有导向外筒,防摇外筒下方设置有炉体,炉体上表面盖有炉盖,炉盖上表面中部设置有凹槽,凹槽下表面中部焊接有导向内筒,导向外筒套接在导向内筒外侧。该起重机可实现自动揭盖,减摇效果好,避免炉盖脱落。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Automatic uncovering crane


    Weitere Titelangaben:

    一种自动揭盖起重机


    Beteiligte:
    DONG YANBO (Autor:in) / DING YI (Autor:in)

    Erscheinungsdatum :

    2021-03-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / F16F SPRINGS , Federn / F16L PIPES , Rohre





    Manual-automatic integrated uncovering mechanism

    MA QI / HE YUNFENG / WANG WEIMING et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    AUTOMATIC CRANE LOWERING METHOD AND AUTOMATIC CRANE LOWERING SYSTEM

    NAHARA CHIKAO / ASO NORIHIKO | Europäisches Patentamt | 2022

    Freier Zugriff

    Automatic crane control method and automatic crane control system

    YANG XICHENG / CHEN CAO / TAN XINGFU et al. | Europäisches Patentamt | 2023

    Freier Zugriff