| 摘要 |
PROBLEM TO BE SOLVED: To provide a swing stopper which is easily applied to an existent oil-filled transformer and capable of more easily fixing an upper part of the oil-filled transformer while suppressing increase of cost.SOLUTION: A swing stopper 30 comprises: a base part 31 extending in a first direction; opposing parts 32 formed in both ends of the base part 31 and extending in a second direction perpendicular to the first direction; fixing parts 33 which are formed in tips of the opposing parts 32 and extend to be separated from each other and in the first direction and in which through holes 34 are formed in a direction parallel with the second direction; and connection seats 35 which are formed so as to protrude in corners between the base part 31 and the opposing parts 32. An interval P between the opposing parts 32 is substantially equal to a length of first sides in which suspenders are not formed, in a rectangular part of an oil-filled transformer which presents a rectangular shape in a planar view and in which suspenders are formed in a pair of opposing sides. A distance Q from the base part 31 to the tips of the opposing parts 32 is substantially equal to a distance from the first side to the suspender. |
