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CONNECTION MATERIAL FOR DECK MATERIAL, AND DECK STRUCTURE BODY
PROBLEM TO BE SOLVED: To provide a deck structure body which enables significant improvement in load bearing strength of respective deck materials by connecting the deck materials at adjoining side edges, without setting a space between joist materials shorter than normal state.SOLUTION: A large groove 13 and small grooves 14a and 14b are respectively formed at each side edge 12 of a deck material 11. At a pinching part 22 of a connection material 21, a center part 24 is formed which protrudes upward at a predetermined width from a lower side support part 23. A large projected thread 25 and small projected threads 26 and 27 protruding sideways from the center part 24 are respectively formed on both right and left sides of the center part 24. The small projected threads 26 and 27 of the pinching part 22 of the connection material 21 are inserted respectively into the small grooves 14a and 14b of the side edge 12 of the deck material 11, for hitting a depth part.
【課題】根太材の配置間隔を通常よりも小さく設定することなく、デッキ材の隣接する側縁同士を連結することにより、各デッキ材の耐荷重強度を飛躍的に向上させることができるデッキ構造体を提供する。【解決手段】デッキ材１１の各側縁１２に大溝１３及び小溝１４ａ，１４ｂをそれぞれ形成し、連結材２１の挟持部２２に、下側サポート部２３から上方へ向かって所定幅で突出するセンター部２４を形成し、センター部２４から側方へ向かって突出する大突条２５、小突条２６，２７を、センター部２４の左右両側にそれぞれ形成し、連結材２１の挟持部２２の小突条２６，２７を、デッキ材１１の側縁１２の小溝１４ａ，１４ｂ内にそれぞれ嵌合し、奥まで突き当たるように構成した。【選択図】図３
CONNECTION MATERIAL FOR DECK MATERIAL, AND DECK STRUCTURE BODY
PROBLEM TO BE SOLVED: To provide a deck structure body which enables significant improvement in load bearing strength of respective deck materials by connecting the deck materials at adjoining side edges, without setting a space between joist materials shorter than normal state.SOLUTION: A large groove 13 and small grooves 14a and 14b are respectively formed at each side edge 12 of a deck material 11. At a pinching part 22 of a connection material 21, a center part 24 is formed which protrudes upward at a predetermined width from a lower side support part 23. A large projected thread 25 and small projected threads 26 and 27 protruding sideways from the center part 24 are respectively formed on both right and left sides of the center part 24. The small projected threads 26 and 27 of the pinching part 22 of the connection material 21 are inserted respectively into the small grooves 14a and 14b of the side edge 12 of the deck material 11, for hitting a depth part.
【課題】根太材の配置間隔を通常よりも小さく設定することなく、デッキ材の隣接する側縁同士を連結することにより、各デッキ材の耐荷重強度を飛躍的に向上させることができるデッキ構造体を提供する。【解決手段】デッキ材１１の各側縁１２に大溝１３及び小溝１４ａ，１４ｂをそれぞれ形成し、連結材２１の挟持部２２に、下側サポート部２３から上方へ向かって所定幅で突出するセンター部２４を形成し、センター部２４から側方へ向かって突出する大突条２５、小突条２６，２７を、センター部２４の左右両側にそれぞれ形成し、連結材２１の挟持部２２の小突条２６，２７を、デッキ材１１の側縁１２の小溝１４ａ，１４ｂ内にそれぞれ嵌合し、奥まで突き当たるように構成した。【選択図】図３
CONNECTION MATERIAL FOR DECK MATERIAL, AND DECK STRUCTURE BODY
デッキ材用連結材、及び、デッキ構造体
UEDA MAIKO (author)
2015-06-04
Patent
Electronic Resource
Japanese
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