The invention discloses a high-heat-dissipation automobile aluminum alloy hub which comprises an aluminum alloy hub body and spokes arranged at the front end of the aluminum alloy hub body, and the centers of the spokes are connected with a supporting frame. The aluminum alloy hub further comprises a groove bottom which is arranged in the aluminum alloy hub body, an air guide piece is arranged in the groove bottom, an air valve hole is formed in the upper side of the aluminum alloy hub body, and first limiting rods are arranged on the outer sides of the spokes. The automobile aluminum alloy hub with the high heat dissipation performance has the high heat dissipation and cooling effects during high-speed driving and long-time braking, so that the hub and a brake system are not prone to generating a large amount of heat in the running process, the heat can be dissipated in time, and the safety problems such as brake performance reduction and tire aging are avoided; meanwhile, the whole device does not need to be replaced when the device is broken and needs to be overhauled, the maintenance and overhaul cost of the device is reduced, the maintenance and overhaul efficiency of the device is improved, and the better using effect is achieved.
本发明公开了一种高散热的汽车铝合金轮毂,包括:铝合金轮毂本体,和铝合金轮毂本体前端设置的辐条,且辐条的中心连接有支撑架;还包括:槽底,其设置在铝合金轮毂本体的内部,且槽底的内部设置有导气片,所述铝合金轮毂本体的上侧开设有气门孔,所述辐条的外侧设置有第一限位杆。该高散热的汽车铝合金轮毂,在高速行驶和长时间制动时具备较强的散热降温效果,使得轮毂和刹车系统在运转过程中不易产生大量热量,使得热量能够及时的散发,避免发生刹车性能下降、轮胎老化等安全问题,同时在发生断折需要检修时无需对整个装置进行替换,降低装置的维护检修成本,提高装置的维护检修效率,具有更加良好的使用效果。
High-heat-dissipation automobile aluminum alloy hub and using method thereof
一种高散热的汽车铝合金轮毂及其使用方法
2025-05-27
Patent
Electronic Resource
Chinese
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