| 摘要 |
An auxiliary rolling system for a rolling bin having a container and a set of bin wheels mounted thereon. The auxiliary rolling system comprises a frame securable to the container of the rolling bin, at least one rotable auxiliary wheel, and a handle for controlling the auxiliary rolling system. When mounted on the rolling bin, the at least one auxiliary wheel is positioned opposite to the set of bin wheels such that the auxiliary rolling system is movable between a stationary configuration, where movement of the bin is prevented, and a transport configuration where movement of the bin is allowed. |
