The invention relates to a commercial vehicle wheel heat dissipation device and a wheel, the heat dissipation device comprises a fan blade assembly, the fan blade assembly is fixedly installed in an offset space of a rim through an installation base, and an axle half shaft rotates to drive the fan blade assembly to rotate synchronously. A fan blade assembly is arranged in a wheel offset space, when a vehicle runs, an axle half shaft rotates to drive the fan blade assembly to rotate synchronously, after high-temperature gas in a braking system enters a wheel cavity from rim heat dissipation holes, the fan blade assembly rotates to drive high-temperature gas flow to circulate, heat is accelerated to be dissipated outwards in the wheel axle direction, and the braking effect is improved. Therefore, the effect of reducing the wheel temperature is achieved. The structure does not need to be independently started manually, does not need to additionally provide driving kinetic energy, and is time-saving and labor-saving.
本发明涉及一种商用车车轮散热装置及车轮,该散热装置,包括扇叶总成,扇叶总成通过安装底座固定安装在轮辋的偏置空间内,车桥半轴转动带动扇叶总成同步转动。通过在车轮偏置空间内布置扇叶总成,当车辆行驶时,车桥半轴转动带动扇叶总成同步转动,制动系统内的高温气体从轮辋散热孔进入车轮腔体后,扇叶总成转动,带动高温气流循环,加速热量沿车轮轴方向向外散发,从而起到降低车轮温度的作用。此结构无需人为单独启动,也不需要额外提供驱动动能,省时省力。
Commercial vehicle wheel heat dissipation device and wheel
商用车车轮散热装置及车轮
2024-07-09
Patent
Electronic Resource
Chinese
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