The embodiment of the invention provides a relieving cock device of a railway vehicle and an air cylinder module. The relieving cock device comprises a brake cutting cock with an electrified contact, an on-vehicle relieving mechanism, and a transmission mechanism, wherein the brake cutting cock comprises a cock body and an electrified switch box, and the cock body is installed on a main air pipeline; the on-vehicle relieving mechanism is fixed with the vehicle body; the transmission mechanism comprises an upper transmission disc, a lower transmission disc and a flexible transmission belt; the upper driving disc is coaxial with an on-vehicle relieving mechanism, the cock body, the lower driving disc and the electrified switch box are sequentially coaxial from bottom to top, and the driving belt is tensioned on the peripheral surfaces of the on-vehicle driving disc and the lower driving disc, so that when the on-vehicle relieving mechanism rotates, a shaft of the cock body and a shaft of the electrified switch box are driven to rotate through transmission of the upper driving disc, the driving belt and the lower driving disc; the electrified switch box is used for transmitting a rotation signal of the electrified switch box to a control system of the railway vehicle. The air cylinder module comprises the relieving cock device. According to the embodiment of the invention, the technical problem that the requirement of the relieving cock device of the railway vehicle on the mounting environment is high is solved.

    本申请实施例提供了一种轨道车辆的缓解塞门装置及风缸模块。缓解塞门装置包括:带电触点的制动切除塞门,包括塞门体和带电开关盒,塞门体安装在总风管路上;车上缓解机构,与车体固定;传动机构,包括上传动盘,下传动盘和柔性的传动带;上传动盘与车上缓解机构同轴,塞门体,下传动盘和带电开关盒由下到上顺序同轴,传动带张紧在车上传动盘和下传动盘的外周面,以在车上缓解机构转动时,经上传动盘,传动带和下传动盘的传动,带动塞门体的轴和带电开关盒的轴转动,带电开关盒用于将带电开关盒的转动信号传递至轨道车辆的控制系统。风缸模块包括上述缓解塞门装置。本申请实施例中解决了轨道车辆的缓解塞门装置对安装环境的要求高的技术问题。


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    Titel :

    Relieving cock device of railway vehicle and air cylinder module


    Weitere Titelangaben:

    一种轨道车辆的缓解塞门装置及风缸模块


    Beteiligte:
    LI HUAMING (Autor:in) / ZHANG LIBO (Autor:in) / MU YINHENG (Autor:in) / LIU ZHENG (Autor:in) / WANG DONGXING (Autor:in) / JIAO DONGMING (Autor:in) / ZHOU LIFENG (Autor:in) / WEI RUNLONG (Autor:in) / YAN XIAOGENG (Autor:in) / LUO TIEJUN (Autor:in)

    Erscheinungsdatum :

    2021-05-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES



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