The invention provides a shock absorption tower and an automobile. The shock absorption tower comprises a tower bag and a supporting side wall. The tower ladle and the supporting side wall are integrally cast and formed; the tower bag is provided with mounting holes connected with the shock absorbers and hollow-out areas used for avoiding the shock absorbers, and the hollow-out areas and the mounting holes are arranged in the width direction of an automobile. The outer surface of the tower bag is also provided with first reinforcing ribs which are radially arranged around the mounting hole; a part of the fourth reinforcing rib extends to the supporting side wall; and a plurality of second reinforcing ribs are arranged on the supporting side wall. According to the shock absorption tower, the tower bag and the supporting side wall are integrally manufactured, the reinforcing ribs are arranged on the tower bag and the supporting side wall to enhance the strength, and meanwhile, the hollow structures for avoiding the shock absorbers are arranged on the tower bag, so that the mass of the shock absorption tower is reduced, and the matching with the shock absorbers is improved. Compared with the damping tower adopting a splicing structure in the prior art, the structural strength of the damping tower is improved, and meanwhile, the preparation difficulty is reduced.
本申请提供了一种减震塔及汽车,该减震塔包括:塔包以及支撑侧壁;塔包以及支撑侧壁一体铸造成型;塔包上设置有与减震器连接的安装孔,以及用于避让减震器的镂空区域,镂空区域与安装孔沿汽车的宽度方向排列;塔包的外表面上还设置有环绕安装孔呈辐射状排列的第一加强筋;且其中部分第四加强筋延伸至支撑侧壁;支撑侧壁上设置有多条第二加强筋。通过采用塔包与支撑侧壁一体制备,并在塔包以及支撑侧壁上设置了加强筋以增强强度,同时,在塔包上设置了避让减震器的镂空结构,在降低减震塔质量的同时,也提高了与减震器的配合。相比现有技术中减震塔采用拼接结构,提高了减震塔的结构强度,同时降低了制备难度。
Damping tower and automobile
减震塔及汽车
2024-08-23
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
REAR DAMPING TOWER, REAR DAMPING TOWER ASSEMBLY AND VEHICLE
European Patent Office | 2021
|European Patent Office | 2023
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