A beam pipe adopts a sleeve of an inner pipe and an outer pipe and is fixedly connected with a structure, a load can be transmitted in the radial direction of a frame pipe in a staged mode and finally cooperatively stressed, and compared with a single pipe with the same diameter and the large wall thickness, the bending moment bearing capacity is improved to a large extent, and therefore the damping type frame for the motorcycle has the advantages that the damping effect is good, and the damping effect is good. The anti-vibration capability is improved; after the beam tube is used for the frame, compared with a single tube with the same section and external size, the bearing capacity and the vibration reduction capacity of the whole frame are improved, and the wall thickness is reduced, so that under the condition of the same load requirement, the external size can be reduced, the vibration reduction capacity is improved, the weight and the occupied space are reduced, and meanwhile, the safety of a motorcycle is guaranteed; and the system is suitable for all motorcycles including large-displacement motorcycles, so that the weight of the whole motorcycle is reduced, the efficiency of an engine is improved, the energy consumption of the motorcycles is reduced, vibration noise is reduced, and environmental protection and energy conservation are facilitated.
本发明公开了一种用于摩托车减振型车架车架,梁管采用内管和外管的套管并固定连接结构,能够将荷载在车架管材的径向上分阶段传送并最终协同受力,且与相同直径的且壁厚较大的单管相比,承受弯矩的能力也较大程度的提高,因而,提高了抗振能力;梁管用于车架后,与同等截面外部尺寸的单管相比提高整个车架的承载能力和减振能力,并且,减小了壁厚,从而,在同等载荷要求的条件下,可减小外部尺寸,提高减振能力,并且减轻重量以及空间占用,同时,利于保证摩托车的安全性,适用于包括大排量摩托车在内的所有摩托车,从而减小整车重量,利于提高发动机效率,减少摩托车能耗,以及减小振动噪声,从而利于环保和节能。
Vibration reduction type frame of motorcycle
摩托车减振型车架
2023-09-19
Patent
Electronic Resource
Chinese
IPC: | B62K Fahrräder , CYCLES |