The invention discloses an automatic righting mechanism for 90-degree or 180-degree rollover of a vehicle, and provides a novel automatic righting mechanism and method for rollover of the vehicle to solve the problem that under the condition that the vehicle rollover occurs in the driving process, the vehicle is difficult to efficiently and conveniently righting by a manual righting device and a common righting device. Depending on gravitational torque generated by gravity when a vehicle is eccentrically placed, conversion from gravitational potential energy to kinetic energy is achieved without additional input energy, and the eccentric rotation effect is generated. According to the specific implementation mode, on the front side and the rear side of a vehicle, two flange type discs with shafts are fixed to a vehicle body through six bolts respectively, the shafts are placed into bearing sleeves, then the bearing sleeves are fixed to an I-shaped beam, and the vehicle is supported through a hydraulic cylinder. In the supporting process, in order to prevent the vehicle from shaking, each I-shaped beam is connected with the vehicle body through two taper pins. And after the vehicle is supported to a certain height, the taper pin is pulled out to generate an eccentric rotation effect, so that the vehicle automatically returns to a normal driving state.
本发明公开了一种车辆侧翻90°或180°自动扶正机构,针对车辆在行驶过程中发生侧翻的情况下,人力扶正和一般扶正装置难以高效便捷扶正的问题,提出了一种新型的车辆侧翻自动扶正机构与方法。依靠车辆在偏心放置下重力产生的重力矩,不借助额外的输入能量,实现重力势能到动能的转化,产生偏心转动效应。具体实施方式为:在车辆的前后两侧,两个带轴的法兰式圆盘各通过六个螺栓固定在车体上,将轴放入轴承套,再将轴承套固定在工字梁上,通过液压缸支撑起车辆。支撑的过程中为了防止车辆的晃动,每个工字梁通过两个圆锥销与车体连接。车辆被支撑至一定高度后拔出圆锥销,产生偏心转动效应,从而自动回到正常行驶状态。
Automatic righting mechanism for 90-degree or 180-degree rollover of vehicle
一种车辆侧翻90°或180°自动扶正机构
18.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
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