| 摘要 |
PROBLEM TO BE SOLVED: To easily perform cover lid mounting work by widening a range for a working position of a worker when mounting a cover lid to an opening of a cylindrical cutout.SOLUTION: A cover lid mounting tool 1 comprises: cover lid holding means 3 for holding a cover lid 2; and remote control means 4 for controlling the cover lid holding means 3 from a distant position. The cover lid holding means 3 includes: a pair of cover lid holding arms 7, 7 which are operated for opening/closing by the remote control means 4; and a pair of cover lid holders 8, 8 which are connected to another end side of the pair of cover lid holding arms 7, 7 via a support shaft 27 so as to be rocked. Regardless of an angle formed from a length direction of the pair of cover lid holding arms 7, 7 and a mounting direction of the cover lid, a force operating the remote control means 4 equally acts on a rear side of a flange part 2b of the cover lid via the cover lid holders 8, 8. |
