| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve the appearance and quality of a strut by interposing a strut for preventing the fall of a handrail member between a handrail member rising from a floor member and the floor member and bringing the strut close to the handrail member to erect the strut vertically from the floor member. SOLUTION: A handrail member 20 consisting of a handrail panel 21, upper and lower copings 22, 23, and a bundle 24 is erected from a floor member 10 having a floor frame 11 and a floor plate 12 which is put and fixed on the floor frame 11. A plurality of handrail panels 21 of the handrail member 20 are provided continuously along a fringe frame 13 of the floor frame 11, and a strut 40 is arranged in correspondence to a joint part between the handrail panels 21. Next, this strut 40 is provided with a column support body 41 which is extended in the direction of width of the floor member 10 along the floor member 10 and a strut main body 42 which is erected vertically from the column support body 41 in close proximity to the handrail member 20, and joint members 47, 48 are integrally formed in an intermediate part and an upper end part of the strut main body 42. Consequently, it is possible to facilitate the storage and transportation because the strut is compact and is not bulky.</p> |
