The invention belongs to the technical field of logistics vehicles, and discloses an inverted three-wheeled logistics vehicle chassis and a logistics vehicle, the inverted three-wheeled logistics vehicle chassis comprises a vehicle frame, a pair of front wheel assemblies and a rear wheel assembly, the pair of front wheel assemblies are pivotally connected to the two sides of the front end of the vehicle frame respectively, and the rear wheel assembly is pivotally connected to the middle of the rear end of the vehicle frame, thus the inverted three-wheel structure is formed. The inverted three-wheel logistics vehicle chassis further comprises a front suspension arranged at the front end of the vehicle frame; an integrated front axle which is arranged between the front suspension and the pair of front wheel assemblies; and a rear suspension which is arranged between the frame and the rear wheel assembly. The inverted three-wheeled logistics vehicle chassis and the logistics vehicle are different from a common four-wheeled vehicle type structure, a rear axle is omitted, so that the chassis structure is simplified, the chassis is light, the production and maintenance cost of the chassis can be reduced, meanwhile, the stability, the safety and the waterproofness are greatly improved, and the transportation and performance requirements of an unmanned logistics vehicle are met.
本发明属于物流车技术领域,公开了一种倒三轮物流车底盘及物流车,该倒三轮物流车底盘包括车架、前轮组件和后轮组件,一对所述前轮组件分别枢转连接于所述车架的前端两侧,一所述后轮组件枢转连接于所述车架的后端中部,以形成倒三轮结构,所述倒三轮物流车底盘还包括:前悬架,设置于所述车架的前端;整体式前桥,设置于所述前悬架及一对所述前轮组件之间;及后悬架,设置于所述车架及所述后轮组件之间。本发明提供的倒三轮物流车底盘及物流车不同于常见的四轮车型结构,其免去后桥以简化底盘结构,使底盘轻量化,且能够降低底盘生产及维护成本,同时在稳定性、安全性、防水性上大大提高,满足无人物流车的运输及性能要求。
Inverted three-wheeled logistics vehicle chassis and logistics vehicle
一种倒三轮物流车底盘及物流车
09.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Europäisches Patentamt | 2023
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