Patent ID: 11905669
Assignee: NINGBO ZHONGXIN ELECTRONIC TECHNOLOGY CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B  E | IPC B  E

Claim 7:
8. A rescue plate, comprising a first rescue plate, wherein,
at least one end of the first rescue plate is provided with a connecting shaft, and an axial direction of the connecting shaft extends along a width direction of the first rescue plate,
the at least one end of the first rescue plate is provided with a first connecting portion,
the first connecting portion comprises the connecting shaft connected to the first rescue plate,
an outer peripheral wall of the connecting shaft is provided with two access planes arranged in parallel, and
a distance between the two access planes is less than or equal to a width of an opening of a connecting plate of a second connecting portion of a second rescue plate.