| 摘要 |
PROBLEM TO BE SOLVED: To provide a partition device capable of stably moving a guide member guided by an upper swing preventive guide rail in the guide rail, even in the partition device large in amplitude of the vertical movement of a partition door.SOLUTION: An upper swing preventive guide rail 2 and a lower load support travel rail (unillustrated) are vertically oppositely laid in a skeleton opening part 1 of a building, and a partition door 3 is arranged so as to be capable of traveling along both rails 2, and a guide roller 4 guided by the upper swing preventive guide rail 2 is movably arranged in the axial direction of a rotary and support shaft 5 on the support shaft 5 arranged in the vertical direction in an upper end part of the partition door 3, and the support shaft 5 is length-adjustably arranged in the upper end part of the partition door 3 by a screw part 51 formed on this support shaft 5. |
