The invention discloses a chassis structure of a motor home, wherein the chassis structure comprises a chassis and two wheels mounted on the chassis; the chassis comprises two longitudinal beams, the front ends of the two longitudinal beams are fixedly connected with a front cross beam piece, and the rear ends of the two longitudinal beams are fixedly connected with a rear cross beam piece; the chassis further comprises a main beam and an auxiliary beam; the main beam is close to the front cross beam piece and is parallel to the front cross beam piece; the auxiliary beam is close to the rear cross beam piece and is parallel to the rear cross beam piece; a first cross beam is arranged between the main beam and the front cross beam piece, and a second cross beam is arranged between the auxiliary beam and the rear cross beam piece; and the main beam, the auxiliary beam, the first cross beam and the second cross beam are I-shaped beams formed by splicing two C-shaped plates together, and the longitudinal beam is a beam with a C-shaped section. The chassis structure has the beneficial effects that the overall structure and layout meet the requirement for light weight while ensuring the bearing capacity, the production cost is reduced, and the market competitiveness of the product is improved.
本发明公开了一种房车底盘结构,包括底盘和安装在底盘上的两个车轮,底盘包括两根纵梁,两根纵梁的前端分别与前部横梁件固定连接,两根纵梁的后端分别与后部横梁件固定连接,所述底盘还包括主梁和副梁,所述主梁靠近前部横梁件并与之平行,所述副梁靠近后部横梁件并与之平行,所述主梁与前部横梁件之间设有横梁一,所述副梁和后部横梁件之间设有横梁二,所述主梁、副梁横梁一和横梁二均是采用两个C字形板件拼接在一起形成的工字型梁,所述纵梁是截面为C形的梁。本发明的有益效果是,整体的结构和布局在保证承载能力的同时满足了轻型化需求,降低了生产成本,提高了产品的市场竞争力。
Chassis structure of motor home
一种房车底盘结构
2021-12-14
Patent
Electronic Resource
Chinese
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge |
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