The invention provides a logistics cart with a lifting structure, and belongs to the technical field of logistics transportation. The cart comprises a base. A protective shell is fixed to the bottom of the base through bolts, a supporting mechanism is installed on the protective shell, and a T-shaped handrail is installed on the base. The base comprises connecting seats A, the bottom of the base is provided with four connecting seats A of rectangular structures, each connecting seat A is provided with a stepped hole, and a rubber block is mounted on the inner side of each stepped hole. A threaded rod A is arranged at the bottom of the rotating shaft, the rotating shaft can drive the threaded rod A to rotate when rotating, a connecting block is arranged on the threaded rod A, the threaded rod A rotates to drive the connecting block to move downwards, and when the connecting block moves downwards, a supporting block can be driven to move downwards so that the supporting block lifts the base; and meanwhile, the phenomenon that the universal wheels slide during loading and unloading is reduced, and supporting and storage of the supporting blocks are facilitated through arrangement of the rotating shaft.
本发明提供一种具有升降托举结构的物流推车,属于物流运输技术领域,包括底座;底座的底部通过螺栓固定有一个保护壳,且保护壳上安装有一组支撑机构,底座上安装有一个T形的扶手;底座包括有连接座A,底座的底部设有四个矩形结构的连接座A,且连接座A上开设一个阶梯孔,阶梯孔的内侧安装有一个橡胶块。在转动轴的底部设置有螺纹杆A,转动轴转动时会带动螺纹杆A转动,螺纹杆A上设置有连接块,螺纹杆A转动带动连接块向下移动,在连接块向下移动时会带动支撑块向下移动,从而使支撑块将底座进行托举,同时减少了在上货与卸货时万向轮滑动的现象,转动轴的设置方便支撑块的支撑与收纳。
Logistics cart with lifting structure
一种具有升降托举结构的物流推车
2021-08-10
Patent
Elektronische Ressource
Chinesisch
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |