| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a handrail device which enables a handrail bar to be firmly supported without play even on a construction site wherein a wall surface is uneven, which can be simply mounted while the width of protrusion of a handrail bar receiving part is adjusted, and which enables the as-is utilization of a handrail supporting member used on the construction site wherein the protrusion width of the handrail bar receiving part does not have to be adjusted. <P>SOLUTION: This handrail device is equipped with at least one protrusion width adjusting plate 9 for adjusting the width of the protrusion of the handrail bar receiving part 41 from the wall surface W, wherein a cut part, capable of being engaged with a shank of a mounting screw 3 for fixing the handrail supporting member 2 to the wall surface W, is formed, and which is arranged between the supporting member 2 and the wall surface W by engaging the cut part with the shank of the mounting screw 3; a protrusive part 93, which is formed on the surface of the plate 9, is engaged with a recessed part which is formed in a wall mounting surface 55 of a mounting base part 53 of the supporting member 2 or the backside of the overlapped plate 9; and a cover member for covering the base part 53 of the supporting member 2 and the peripheral edge of the plate 9 is provided. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
