Wheel set

The utility model discloses a wheel set, which comprises a wheel set main body, a wheel shaft and two wheel cakes, the two wheel cakes are oppositely arranged on the wheel shaft, and each wheel cake is provided with two opposite side surfaces in the axial direction; the at least one noise reduction...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MA YUNZHANG, WANG YE, YUE LINGFENG, CUI, DONGLIANG, GU ZICHEN, YAN LINSONG, LIU SIHAN, TENG DA, CHEN JIA, YUAN SHENSHENG, GENG XUEQIAN, ZHANG ZHENQIANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a wheel set, which comprises a wheel set main body, a wheel shaft and two wheel cakes, the two wheel cakes are oppositely arranged on the wheel shaft, and each wheel cake is provided with two opposite side surfaces in the axial direction; the at least one noise reduction damping plate is provided with a damping glue surface layer, and the at least one noise reduction damping plate is bonded and fixed on at least one side surface of the wheel cake through the damping glue surface layer. According to the wheel set disclosed by the utility model, the at least one noise reduction damping plate is directly adhered and fixed on the at least one side surface of the wheel cake in the axial direction through the damping rubber surface layer, and the vibration of the wheel set can be effectively absorbed by utilizing the noise reduction damping plate, so that the vibration energy is quickly converted into heat energy to be dissipated; therefore, noise generated by vibration generated by the