Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Locomotive side window
The invention belongs to the field of railway locomotive side windows, and particularly relates to a locomotive side window which has two modes of pure mechanical manual window opening and closing and electric lifting window opening and closing through mutual cooperation of a connecting rod mechanism, a balance mechanism, an electric driving device and a mode switching mechanism. A driving gear in the electric driving device is engaged with or disengaged from a sector gear fixed on the swing rod; when the driving gear and the sector gear are in a meshed state, the electric driving device can drive the connecting rod mechanism to act so as to control the movable frame to move up and down, and electric lifting window opening and closing are achieved. When the driving gear and the sector gear are in a disengaged state, a locomotive driver can manually lift or press the movable frame to control the movable frame to move up and down, and pure mechanical manual window opening and closing are achieved. The two window opening and closing modes can be freely switched, and the use requirements in different scenes are met.
本申请属于铁路机车侧窗领域，尤其涉及一种机车侧窗，通过连杆机构、平衡机构、电驱动装置以及模式切换机构相互配合，具备纯机械手动开关窗和电动升降开关窗两种方式，通过模式切换机构控制电机座相对于固定框上下运动，以使电驱动装置中的主动齿轮与固定在摆杆上的扇形齿轮啮合或脱离啮合；当主动齿轮与扇形齿轮处于啮合状态时，通过电驱动装置能够驱动连杆机构动作，以控制活动框上下运动，实现电动升降开关窗；当主动齿轮与扇形齿轮处于脱离啮合状态时，机车司机可手动上提或下压活动框，以控制活动框上下运动，实现纯机械手动开关窗。两种开关窗方式可自由切换，满足不同场景下的使用需求。
Locomotive side window
The invention belongs to the field of railway locomotive side windows, and particularly relates to a locomotive side window which has two modes of pure mechanical manual window opening and closing and electric lifting window opening and closing through mutual cooperation of a connecting rod mechanism, a balance mechanism, an electric driving device and a mode switching mechanism. A driving gear in the electric driving device is engaged with or disengaged from a sector gear fixed on the swing rod; when the driving gear and the sector gear are in a meshed state, the electric driving device can drive the connecting rod mechanism to act so as to control the movable frame to move up and down, and electric lifting window opening and closing are achieved. When the driving gear and the sector gear are in a disengaged state, a locomotive driver can manually lift or press the movable frame to control the movable frame to move up and down, and pure mechanical manual window opening and closing are achieved. The two window opening and closing modes can be freely switched, and the use requirements in different scenes are met.
本申请属于铁路机车侧窗领域，尤其涉及一种机车侧窗，通过连杆机构、平衡机构、电驱动装置以及模式切换机构相互配合，具备纯机械手动开关窗和电动升降开关窗两种方式，通过模式切换机构控制电机座相对于固定框上下运动，以使电驱动装置中的主动齿轮与固定在摆杆上的扇形齿轮啮合或脱离啮合；当主动齿轮与扇形齿轮处于啮合状态时，通过电驱动装置能够驱动连杆机构动作，以控制活动框上下运动，实现电动升降开关窗；当主动齿轮与扇形齿轮处于脱离啮合状态时，机车司机可手动上提或下压活动框，以控制活动框上下运动，实现纯机械手动开关窗。两种开关窗方式可自由切换，满足不同场景下的使用需求。
Locomotive side window
机车侧窗
WANG FAXIAN (Autor:in) / LIU BINBIN (Autor:in) / LIU GE (Autor:in) / LIU BANG (Autor:in) / LIU DONGKAI (Autor:in) / XIE CONG (Autor:in) / HU FUQING (Autor:in) / SUN LIANGLIANG (Autor:in)
11.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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