| 摘要 |
PURPOSE:To freely select the shape of a corner, to use a resin-coating steel plate, etc., as a side plate and to simplify assembling at a site by recessing the corner of a cylindrical sidewall inward to connect the ends of adjacent side plates, and mounting a cover member for covering the recess. CONSTITUTION:The ends of adjacent side plates 3 are connected by clamping fittings 5 in a recess 4 formed inward at the corner of a cylindrical sidewall, and a cover member 6 covering the recess 4 is mounted outside the corner of the sidewall. In order to connect the side plates 3, the pieces 10 of L-shaped sectional corner coupling members 9 are brought into contact with the outer peripheries of inward protrusions 7 of the adjacent side plates 3, a shaft 8 is passed into the holes 11 of the pieces 10, clamping fittings 5 are secured to the protruding ends of the shaft 8, and the ends of the plates 3 are coupled through the corner coupling member 9. Thus, an assembling at a site is facilitated to improve its external appearance, and the shape of the cover member is selected to improve variety of its design. |
