The invention relates to the technical field of multi-way valve control mechanisms, in particular to a multi-way valve control mechanism for a sealed tractor cab. The multi-way valve control assembly comprises an operation assembly; the joystick assembly includes a joystick assembly. According to the invention, the operating lever sealing element is arranged on the bottom plate of the cab, and then the operating lever is wrapped by the operating lever sealing element, so that dust, muddy water and the like can be blocked outside the cab, and the sealing performance of the cab is improved; the control board is fixedly installed on the upper left portion of the fender, operation of a driver can be facilitated, the control board can separate the control rod, and misoperation of the driver is avoided. The linkage pull rod is controlled through the joystick assembly, so that the operation assembly is controlled, the multi-way valve is further controlled, the joystick assembly is moved to the position below a cab and located on the right portion of a seat while the layout of a common multi-way valve is not changed, and a driver can operate the multi-way valve conveniently.

    本发明涉及多路阀操纵机构技术领域,具体为一种用于密封式拖拉机驾驶室的多路阀操纵机构,包括:密封驾驶舱;还包括:多路阀控制组件,多路阀控制组件包括操作总成;操纵杆总成包括操纵杆组件。本发明,通过在驾驶舱底板上设置操纵杆密封件,然后使操纵杆密封件包裹操纵杆,能够将灰尘和泥水等挡在驾驶室外,提升了驾驶舱的密封性;通过在挡泥板左上方固定安装操纵台,可以方便驾驶员操作,操纵台可以分隔操纵杆,避免驾驶员误操作;通过操纵杆总成控制联动拉杆,从而控制操作总成,进而控制多路阀,在不改变一般多路阀布局的同时,将操纵杆总成移至驾驶舱下方且位于座位右部,方便驾驶员操作。


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    Titel :

    Multi-way valve control mechanism for sealed tractor cab


    Weitere Titelangaben:

    一种用于密封式拖拉机驾驶室的多路阀操纵机构


    Beteiligte:
    MAO XIAOLIANG (Autor:in) / SUN SHIYUAN (Autor:in) / WANG CUIPING (Autor:in)

    Erscheinungsdatum :

    2024-04-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / B62D MOTOR VEHICLES , Motorfahrzeuge / F16J Kolben , PISTONS / F16K VALVES , Ventile



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