The invention provides a locomotive wheelset orbital transfer device and a locomotive, and relates to the technical field of locomotive production and manufacturing. The locomotive wheel set rail transfer device comprises a rail transfer device body, the rail transfer device body comprises an axle box beam, and a locking frustum and a plurality of locking bosses arranged in the axial direction of an axle are arranged in the axle box beam; the axle box body is arranged in the axle box beam, and a locking conical groove is formed in the outer wall of the axle box body. The sliding mechanism is arranged outside the axle box body and comprises a sliding sleeve and a locking check ring, the sliding sleeve is arranged on the wheel in a penetrating mode, the locking check ring is arranged between the axle box beam and the sliding sleeve, and a plurality of locking clamping grooves formed in the axial direction of the axle are formed in the side, close to the axle box beam, of the locking check ring; the sliding sleeve is configured to drive the wheel to move in the axial direction of the axle, so that the locking conical groove is selectively connected to the locking frustum in a clamped mode, and the at least one locking boss is selectively connected with the corresponding locking clamping groove in a clamped mode. The track transfer device for the wheel set of the locomotive is large in bearing load and high in strength.

    本发明提供一种机车轮对变轨装置及机车,涉及机车生产制造技术领域。该机车轮对变轨装置,包括变轨装置,变轨装置包括:轴箱梁,轴箱梁内设置有锁紧锥台和多个沿车轴的轴向方向设置的锁紧凸台;轴箱体,设置于轴箱梁内,轴箱体的外壁设置有锁紧锥槽。滑移机构,设置于轴箱体的外部,滑移机构包括滑移套筒和锁止挡圈,滑移套筒穿设于车轮,锁止挡圈设置于轴箱梁和滑移套筒之间,锁止挡圈靠近轴箱梁的一侧设置有多个沿车轴轴向方向设置的锁紧卡槽;其中,滑移套筒配置为带动车轮沿车轴的轴向方向移动,使锁紧锥槽选择性卡接于锁紧锥台,至少一个锁紧凸台选择性和与其相对应的锁紧卡槽相卡接。该机车轮对变轨装置,承载载荷大,强度高。


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    Titel :

    Locomotive wheelset orbital transfer device and locomotive


    Weitere Titelangaben:

    一种机车轮对变轨装置及机车


    Beteiligte:
    WANG PEIBIN (Autor:in) / YAN KECHAO (Autor:in) / XU YANHUI (Autor:in) / LIU ZHIQIANG (Autor:in) / LI QIAN (Autor:in) / YAO YIN (Autor:in) / FAN XIAOPENG (Autor:in)

    Erscheinungsdatum :

    2022-12-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES



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