| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a device for storing a power cable capable of storing the power cable extensibly and retractably with a simple structure, and the like. <P>SOLUTION: This device for storing a power cable 45 is used for storing, extensibly and retractably with vertical movement of a lifting mechanism 4, the power cable 45 connected to the lifting mechanism 4 vertically moving in a self-propelled manner along a mast 2 fixed to an outer wall 12 of a building 11 and extending in the vertical direction. The device includes: a cable storage part 61 for spirally storing the power cable 45 in the vertical direction; and a storage guide 62 arranged at a position directly above the cable storage part 61 for guiding the extension of the power cable 45 from the cable storage part 61 and guiding the retraction of the power cable 45 to the cable storage part 61; wherein the power cable 45 is stored in the cable storage part 61 while adding twist thereto. <P>COPYRIGHT: (C)2012,JPO&INPIT |
