The invention discloses an automobile exhaust funnel capable of preventing flameout accidents caused by water backflow. The automobile exhaust funnel comprises a functional pipe, wherein an exhaust cavity is arranged in the functional pipe, an exhaust plate is rotatably connected in the exhaust cavity, the exhaust plate is provided with an exhaust hole, the exhaust hole is used for exhausting, and a power functional cavity is arranged on the inner wall of the functional pipe; and a motor box is fixedly connected into the power function cavity, a power motor is fixedly connected into the motor box, and two power shafts are in power connection with the power motor in a vertically symmetrical manner. According to the automobile exhaust funnel capable of preventing the flameout accidents caused by water backflow, an accumulated water discharging device is arranged in the automobile exhaust funnel, after water flows into the exhaust funnel, the exhaust plate turns and is communicated with a standby exhaust pipe at the upper side, so that low-level accumulated water cannot enter an engine pipeline through the exhaust pipe; and meanwhile, the automobile exhaust funnel is matched with airflow equipment and communicated with a liquid discharging valve, and accumulated water is discharged, so that the conditions of corrosion and the like in the pipeline caused by accumulated water are avoided.

    本发明公开了一种可防止水倒灌导致熄火事故的汽车排气筒,包括功能管,所述功能管内设有排除腔,所述排除腔内转动连接有排气板,所述排气板设有排气孔,所述排气孔用于排气,所述功能管内壁设有动力功能腔,所述动力功能腔内固定连接有电机箱,所述电机箱内固定连接有动力电机,所述动力电机上下对称动力连接有两个动力轴;本发明的一种可防止水倒灌导致熄火事故的汽车排气筒,本设备内设有积水排出装置,通过当排气筒涌入水后,排气板转向,连通于上侧备用排气管,使得低位积水无法通过排气管进入发动机管道,同时配合气流设备,连通排液阀,将积攒的水进行排出,从而避免积水造成管道内部锈蚀等情况。


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    Titel :

    Automobile exhaust funnel capable of preventing flameout accidents caused by water backflow


    Weitere Titelangaben:

    一种可防止水倒灌导致熄火事故的汽车排气筒


    Beteiligte:
    LU YE (Autor:in)

    Erscheinungsdatum :

    2021-08-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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