The invention provides a straddle carrier capable of walking at multiple angles, which comprises a main body structure for supporting the whole structure of the straddle carrier, the steering mechanism provides and maintains steering conditions of the straddle carrier; the wheel brackets are used for mounting wheels of the straddle carrier; the wheel support is installed on the main body structure through the toothed slewing mechanism, the steering mechanism drives the wheel support to rotate with the auxiliary mechanism as a rotating shaft, and when the wheel support rotates and stays at the position meeting the preset angle relative to the main body structure, the wheel support corresponds to different walking modes of the straddle carrier. According to the invention, the motor and the speed reducer are matched for use, so that the steering process has a higher-efficiency operation flow compared with an oil cylinder steering mode, and the overall container transfer operation efficiency is improved. A unified steering device is adopted, steering power is controllable, the steering angular speed of the wheels is controllable and synchronous, wheel abrasion can be effectively reduced, power loss of the straddle carrier is reduced, and resources are saved.
本发明提供一种多角度行走的跨运车,包括,提供跨运车整体结构支撑的主体结构;提供跨运车转向条件并维持的转向机构;用于安装跨运车车轮的多个车轮支架;车轮支架通过带齿回转机构安装在主体结构上,转向机构带动车轮支架产生以辅助机构为旋转轴的旋转运动,车轮支架通过旋转并停留在相对主体结构符合预设角度的位置时,其对应所述跨运车不同的行走模式。本发明采用马达和减速机的配合使用,使得转向过程中相比油缸转向模式具备更高效率的作业流程,从而提高整体集装箱转运作业效率。采用统一的转向装置,转向动力可控,使得车轮的转向角速度可控且同步,能有效减少车轮磨损,减少跨运车动力损耗,节约资源。
Straddle carrier capable of walking at multiple angles
一种多角度行走的跨运车
2023-12-12
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Straddle carrier low-altitude assembling method and straddle carrier
European Patent Office | 2022
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