The invention relates to a suspension support and a vehicle, and belongs to the technical field of automobile suspension systems. The suspension support comprises a first connecting layer, a second connecting layer and first reinforcing ribs, the first connecting layer comprises a first supporting plate and a plurality of first mounting positions, the first mounting positions are connected with the first supporting plate, the second connecting layer comprises a second supporting plate and a plurality of second mounting positions, the lower surface of the second supporting plate is connected with the upper surface of the first supporting plate, and the lower surface of the second supporting plate is connected with the upper surface of the second supporting plate. The second mounting position is connected with the second supporting plate, and the first reinforcing rib is connected with the first supporting plate and the second supporting plate. The two supporting plates are not located on the same plane, first installation positions distributed on the first supporting plate are connected with a vehicle power assembly element, second installation positions distributed on the second supporting plate are connected with a vehicle fixing element, the installation plane is designed in a step mode, and stress loads in different directions and sizes are distributed on different layers of the suspension support. The strength and the dynamic and static stiffness of the suspension support are improved, and the cracking risk of the suspension support is reduced.
本公开涉及一种悬置支架及车辆,属于汽车悬置系统技术领域。悬置支架包括第一连接层、第二连接层和第一加强筋,第一连接层包括第一支撑板和多个第一安装位,第一安装位与第一支撑板相连,第二连接层包括第二支撑板和多个第二安装位,第二支撑板的下表面与第一支撑板的上表面相连,第二安装位与第二支撑板相连,第一加强筋分别与第一支撑板、第二支撑板相连。两个支撑板不在同一平面上,第一支撑板上分布的第一安装位与车辆动力总成元件相连,第二支撑板上分布的第二安装位与车辆固定元件相连,安装平面采用阶梯设计,不同方向与大小的应力载荷分布在悬置支架的不同层上,提高了悬置支架的强度与动静刚度,降低悬置支架的开裂风险。
Suspension support and vehicle
悬置支架及车辆
2024-04-19
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |