The invention provides a lever driving type executing mechanism. The lever driving type executing mechanism comprises a hydraulic servo-motor device, a feedback device and a lever device. A lever driving mode is adopted, after the connecting piece is connected with the valve rod of the regulating valve, lift control over the regulating valve can be achieved, the height of a unit can be reduced, and the use space is saved; reciprocating motion of the lever mechanism can be achieved through interaction of the hydraulic servo-motor mechanism and the spring feedback mechanism, manual control can also be achieved through interaction of a designed thread transmission structure and the spring feedback mechanism, and operation is convenient; after the hydraulic servo-motor is connected with the electro-hydraulic control module, automatic control can be achieved.

    本发明提供一种杠杆驱动式执行机构,包括油动机装置、反馈装置和杠杆装置;本发明采用了杠杆驱动的方式,通过连接件与调节阀阀杆连接后,能够实现对调节阀的升程控制,有利于降低机组高度,节省使用空间;本发明可通过油动机机构与弹簧反馈机构的相互作用实现杠杆机构的往复运动,也可通过设计的螺纹传动结构与弹簧反馈机构的相互作用实现手动控制,操作便利;本发明的油动机与电液控制模块连接后能够实现自动控制。


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    Titel :

    Lever driving type executing mechanism


    Weitere Titelangaben:

    一种杠杆驱动式执行机构


    Beteiligte:
    LI HAILONG (Autor:in) / YU DAOGANG (Autor:in) / ZHAO ZHUANG (Autor:in) / FENG BO (Autor:in)

    Erscheinungsdatum :

    2023-01-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F16K VALVES , Ventile / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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