| 摘要 |
<p>PROBLEM TO BE SOLVED: To make a cable drum table so as to be multipurposively usable as a carriage to convey a cargo, or a forklift pallet, in addition to any other service modes as this cable drum table. SOLUTION: This cable drum table is composed an underframe 1 consisting of both symmetrical frame elements 1a and 1b combined so as to be extensible up to the specified rectangular form from a nearly square minimal contractile attitude in plane view, four casters 2 being free of changing a traveling direction attached to the four corners of a frame top face, and a shaft rod 3 installed in centering position on the frame top face in the minimal contractile attitude of the underframe 1. This shaft rod 3 is formed into being foldable from an upright posture to a prostrating attitude prostrated to the frame top face, and further when the underframe 1 is turned over in a state that the shaft rod 3 is prostrated and held intact, each height of the casters 2 is preset so as to make the underframe 1 travelable without being hindered by the shaft rod.</p> |
