The invention belongs to the technical field of transportation tools, and discloses a loading trolley which comprises a bottom plate and further comprises a supporting structure, the bottom plate is rotationally connected with a plurality of rollers, and the supporting structure comprises a push-pull assembly arranged on the bottom plate in a sliding mode in the length direction of the loading trolley. The loading trolley also comprises a supporting assembly arranged on the bottom plate in a sliding mode in the height direction of the loading trolley, the push-pull assembly can push the supporting assembly to abut against the push-pull assembly and the walking face in the height direction of the loading trolley, so that the supporting assembly has a supporting state, and the push-pull assembly can drive the supporting assembly to be separated from the walking face in the height direction of the loading trolley; and the supporting assembly has a separated state. The loading trolley has good supporting stability and braking performance at the same time, and the using performance of the loading trolley is improved.
本发明属于运输工具技术领域,公开了一种装载小车,该装载小车包括底板,底板转动连接有多个滚轮,还包括支撑结构,支撑结构包括沿装载小车的长度方向滑动设置于底板的推拉组件,以及沿装载小车的高度方向滑动设置于底板的支撑组件,推拉组件能推动支撑组件沿装载小车的高度方向分别抵接于推拉组件和行走面,使支撑组件具有支撑状态,且推拉组件能带动支撑组件沿装载小车的高度方向与行走面分离,使支撑组件具有分离状态。该装载小车同时具备良好的支撑稳定性和刹车性能,提高了装载小车的使用性能。
Loading trolley
一种装载小车
2021-11-19
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |