The invention provides an automatic chassis height adjusting device based on a vehicle running state. The automatic chassis height adjusting device comprises wheels, the wheels are fixedly connected with wheel shafts, the wheel shafts are fixedly connected with first universal joints, the first universal joints are fixedly connected with transmission shafts, the wheel shafts are rotationally matched with lifting power sources, and the lifting power sources are fixedly arranged on a chassis. The lifting power sources and the sliding mechanisms are arranged to be matched with the wheel shafts, the automatic lifting adjustment function of the automatic vehicle chassis is achieved, and abrasion of high obstacles on the road surface to the vehicle chassis is reduced; buffer springs are additionally arranged in the sliding mechanisms, so that the shockproof effect of the vehicle is better; triggering lifting modes such as mechanical triggering and vehicle speed triggering are designed, and multiple requirements of vehicle running stability are met.
本发明提出了一种基于车辆行驶状态的底盘高度自动调节装置,包括车轮,车轮固定连接车轮轴,车轮轴固定连接第一万向节,第一万向节固定连接传动轴,车轮轴上转动配合升降动力源,升降动力源固定设置在底盘上。设置了升降动力源、滑动机构两者与车轮轴的相互配合,实现自动车辆底盘的自动升降调节功能,减少了路面高障碍物对车辆底盘的磨耗;在滑动机构中增加了缓冲弹簧,使得车辆的防震效果更好;设计了机械触发、车速触发等触发升降方式,满足车辆行驶稳定性的多需求。
Chassis height automatic adjusting device based on vehicle driving state
一种基于车辆行驶状态的底盘高度自动调节装置
2021-07-23
Patent
Electronic Resource
Chinese
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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