| 摘要 |
PURPOSE: To provide a transportable switching device with which a field installation time can be reduced and working efficiency can be improved. CONSTITUTION: A horizontal slide stand frame 41 is mounted in one piece next to a foundation stand frame 2 for mounting a switching device body 1. In the horizontal stand frame 41, a left/right horizontal frame 51 and a slide frame 52 are combined and a square pipe is used for both. A roller and a stainless square member (rail) are installed on the bottom surface of the left/right horizontal frame 51 to make sliding smooth. A stopper for prescribing the lead-out position is provided at the edge part of the left/right horizontal frame 51 while being in contact with the head part of a bolt which is screwed into a screw hole in the middle of the upper side of the slide frame 52 and a post for prescribing the housing position is provided at a center part. Also, a screw hole and a through hole are provided at positions corresponding to the side surfaces of the left/right horizontal frame 51 and the slide frame 52 and these are screwed by a bolt for retaining the slide frame 52 at a prescribed position. |
