The invention provides a locomotive cab rear wall and a locomotive, the locomotive cab rear wall comprises a rear wall body and a rear wall door, the rear wall body comprises a rear wall frame, a first fireproof layer, a first damping slurry layer, a first heat preservation and sound insulation layer and a first heat insulation layer, and the first fireproof layer, the first damping slurry layer, the first heat preservation and sound insulation layer and the first heat insulation layer are arranged on the rear wall frame; a door opening is formed in the rear wall body; and the rear wall door is arranged on the door opening and rotationally connected with the rear wall body, and the rear wall door comprises a door frame, a second fireproof layer, a second damping slurry layer, a second heat preservation and sound insulation layer and a second heat insulation layer, and the second fireproof layer, the second damping slurry layer, the second heat preservation and sound insulation layer and the second heat insulation layer are arranged on the door frame. The heat preservation and sound insulation requirements of the cab are met, the fireproof integrity and the heat insulation performance of the rear wall are improved, and it is ensured that a driver and passengers can escape in time under the dangerous condition.

    本公开提供了一种机车司机室后墙与机车,该机车司机室后墙包括:后墙本体和后墙门,后墙本体,包括后墙框架,设于所述后墙框架上的第一防火层、第一阻尼浆层、第一保温隔音层与第一绝热层;所述后墙本体上形成有门洞;后墙门,设于所述门洞上并与所述后墙本体转动连接,所述后墙门包括门框架,设于门框架上的第二防火层、第二阻尼浆层、第二保温隔音层与第二绝热层。在满足司机室保温隔音要求之外,提高了后墙的防火完整性和隔热性,确保司乘人员在危险情况下能够及时逃生。


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    Title :

    Locomotive cab rear wall and locomotive


    Additional title:

    机车司机室后墙与机车


    Contributors:
    ZHAO YAFENG (author) / LI GANG (author) / ZHAO ZHIQIANG (author)

    Publication date :

    2021-11-23


    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 / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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