The invention discloses a marine threshold passing transfer trolley, which comprises a lower flat plate and an upper flat plate which are distributed from bottom to top, the lower flat plate and the upper flat plate are both rectangular in appearance, and the lower side of the lower flat plate is hinged to three or more sets of walking wheel structures in the length direction of the lower flat plate. One side of each walking wheel structure is provided with a telescopic driving unit for driving the walking wheel structure to rotate in a hinged mode, and one side of the walking wheel structure located at the two ends of the lower flat plate in the length direction is provided with a walking driving unit for driving the walking wheel structure to walk; a displacement driving unit used for driving the lower flat plate and the upper flat plate to move in the length direction of the lower flat plate and the upper flat plate is arranged between the lower flat plate and the upper flat plate. The first obstacle detection unit and the second obstacle detection unit can achieve automatic detection of the threshold and are matched with the walking wheel structure and the telescopic driving unit to stably cross over obstacles such as the threshold, and time and labor are saved.
本发明公开了一种船用过门槛转运车,包括从下至上分布的下平板和上平板,下平板和上平板的外形均呈长方形,下平板的下侧沿其长度方向铰接有三组以上行走轮结构,每组行走轮结构的一侧均设置有用于驱动其铰接转动的伸缩驱动单元,位于下平板沿长度方向两端的行走轮结构一侧设置有用于驱动其行走的行走驱动单元;下平板和上平板之间设置有用于对两者之间沿其长度方向驱动移动的位移驱动单元,本技术方案,转运车在遇到门槛等障碍物时,第一障碍检测单元和第二障碍检测单元可以实现对门槛的自动检测并配合行走轮结构及伸缩驱动单元平稳跨过门槛等障碍物,省时省力。
Marine threshold passing transfer trolley
一种船用过门槛转运车
2021-11-26
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
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