| 摘要 |
PROBLEM TO BE SOLVED: To provide a metallic holder fitting for wooden horizontal members, which: can be disassembled into a first metallic fitting and a second metallic fitting; can save the space during the transportation from factories to site, and when storing on site; and can easily be aligned during the assembly, making the site works efficient.SOLUTION: A metallic holder fitting 40 consists of a first metallic fitting 1 which is to hold a sleeper, and a second metallic fitting 20 which, being connected with the first metallic fitting, is to be secured on a sill 45. The first metallic fitting 1 consists of a horizontal plate 2 and a vertical plate 4. The vertical plate 4 has a step 8 at the distance H10 from its top end, and has its top part horizontally moved outward by the distance L10, to form a joint part 10 which comprises connection protrusions 12. The second metallic fitting 20 is L-shaped comprising a link plate 21 and a fix plate 28, both of which are made of a band material with the thickness of t2 (=L10) and the width of L2 (=H10). Through holes 26 are formed in the tip part of the link plate 21, while fixing through holes 29 are formed on the fix plate 28. The tip part of the link plate 21 of the second metallic fitting 20 is attached to the joint part 10 of the first metallic fitting 1 with the connection protrusions being loosely engaged with the through holes 26, to construct the metallic holder fitting 40.SELECTED DRAWING: Figure 1 |
