| 摘要 |
A door supporting device for supporting a door in a door frame is disclosed. The device includes an upper unit, which further includes a frame attachment member to be fixed to a door frame header; a frame-side connector member rotatably connected to the frame attachment member and having an adjuster aperture; a door-side connector member connected to a rotation shaft extending from the door and detachably connected to the frame-side connector member; and an eccentric bolt connected to the frame attachment member through the adjuster aperture. The eccentric bolt is exposed from the adjuster aperture with a portion of the eccentric bolt being in contact with periphery of the adjuster aperture. Rotation of the eccentric bolt makes the frame-side connector member to rotate to adjust alignment of the door with respect to the door frame in a direction of depth of the door. |
