The invention discloses an unpowered window pneumatic anti-mosquito structure based on the fluid mechanics principle, and relates to the technical field of locomotives, the unpowered window pneumatic anti-mosquito structure comprises a window protective cover structure and a flow guide structure, a visual machine of a railway locomotive is placed in the window protective cover structure, the window protective cover structure communicates with the flow guide structure, and the flow guide structure communicates with the window protective cover structure. The flow guide structure is provided with an air inlet, the window protective cover structure is provided with an air outlet, air sequentially enters the flow guide structure and the window protective cover structure from the air inlet, an air flow barrier is formed on the surface of the visual machine, and the air flows out from the air outlet. According to the unpowered window pneumatic anti-mosquito structure based on the fluid mechanics principle, external power is not needed, and a window of a visual machine can be effectively prevented from being polluted.

    本发明公开了一种基于流体力学原理的无动力视窗气动防蚊虫结构,涉及机车技术领域,包括视窗防护罩结构和导流结构,所述视窗防护罩结构内用于放置铁路机车的视觉机器,所述视窗防护罩结构与所述导流结构连通,所述导流结构设置有进风口,所述视窗防护罩结构设置有出风口,空气由所述进风口依次进入所述导流结构和所述视窗防护罩结构中,在所述视觉机器的表面形成气流屏障,并由所述出风口流出。本发明的一种基于流体力学原理的无动力视窗气动防蚊虫结构无需外部动力,能够有效防护视觉机器的视窗不受污染。


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    Title :

    Unpowered window pneumatic anti-mosquito structure based on fluid mechanics principle


    Additional title:

    一种基于流体力学原理的无动力视窗气动防蚊虫结构


    Contributors:
    CHEN LI (author) / ZHAO HUXIONG (author) / MA YUNLONG (author) / CHEN MIN (author)

    Publication date :

    2025-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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