Foldable frame
The utility model relates to the technical field of transportation frames, in particular to a foldable frame which comprises at least three supporting assemblies detachably connected end to end, a loading space is defined by all the supporting assemblies, and each supporting assembly comprises a cor...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of transportation frames, in particular to a foldable frame which comprises at least three supporting assemblies detachably connected end to end, a loading space is defined by all the supporting assemblies, and each supporting assembly comprises a corner stand column, a first connecting rod and a second connecting rod. One end of each first connecting rod is rotationally connected with one side plate of the corresponding corner stand column, one end of each second connecting rod is rotationally connected with the other side plate of the corresponding corner stand column, and the other end of each first connecting rod and the other end of each second connecting rod are detachably connected with the corner stand columns of the corresponding adjacent supporting assemblies through quick release structures correspondingly. A supporting plate is arranged at the inner corner of the corner stand column. The foldable cargo transport vehicle is simple in structure, conve |
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