A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SPACER WITH TURNING MECHANISM, DECK PLATE WITH SPACER AND COMPOSITE SLAB
To provide a spacer with a turning mechanism that can easily construct a reinforcement bar and offers excellent workability regardless of its simple structure and also provide a deck plate with a spacer and a composite slab.SOLUTION: A spacer with a turning mechanism of the present invention (30S) is assembled by engaging it to inclined parts (23) of a deck plate (20) consisting of a corrugated steel plate having a corrugation part (24) with a corrugated cross section shape mutually strung out a crest part (21) and bottom parts (22) through the inclined parts (23). The spacer comprises bridge parts (31) provided opposed to the crest part (21), spacers (30) connected to the bridge parts (31) and having leg parts (32) engageably provided with the inclined parts (23), and a turning mechanism part (40, 60) that holds a bar (50) along a longer direction of the crest part (21) relative to the bridge parts (31) and can be rotated to a horizontal direction (X) parallel to the crest part (21) or the vertical direction (Y) orthogonal to the crest part (21) in the held state.SELECTED DRAWING: Figure 1
【課題】簡易な構成でありながら補強鉄筋を容易に施工し得る施工性に優れた回転機構付きスペーサ、スペーサ付きデッキプレートおよび合成スラブを提供する。【解決手段】本発明の回転機構付きスペーサ(30S)においては、山頂部(21)と谷底部(22)とが傾斜部(23)を介して交互に連なった断面波型形状の波型部(24)を有する波型鋼板からなるデッキプレート (20)の傾斜部(23)に係合することにより組み付けられ、山頂部(21)と対向して設けられた橋部(31)と、橋部(31)と繋がり傾斜部(23)と係合可能に設けられた脚部(32)とを有するスペーサ(30)と、橋部(31)に対して鉄筋(50)を山頂部(21)の長手方向に沿って保持し、その保持した状態で山頂部(21)と平行な水平方向(X)または山頂部(21)と直交する垂直方向(Y)へ回転可能な回転機構部(40,60)とを備える。【選択図】図１
SPACER WITH TURNING MECHANISM, DECK PLATE WITH SPACER AND COMPOSITE SLAB
To provide a spacer with a turning mechanism that can easily construct a reinforcement bar and offers excellent workability regardless of its simple structure and also provide a deck plate with a spacer and a composite slab.SOLUTION: A spacer with a turning mechanism of the present invention (30S) is assembled by engaging it to inclined parts (23) of a deck plate (20) consisting of a corrugated steel plate having a corrugation part (24) with a corrugated cross section shape mutually strung out a crest part (21) and bottom parts (22) through the inclined parts (23). The spacer comprises bridge parts (31) provided opposed to the crest part (21), spacers (30) connected to the bridge parts (31) and having leg parts (32) engageably provided with the inclined parts (23), and a turning mechanism part (40, 60) that holds a bar (50) along a longer direction of the crest part (21) relative to the bridge parts (31) and can be rotated to a horizontal direction (X) parallel to the crest part (21) or the vertical direction (Y) orthogonal to the crest part (21) in the held state.SELECTED DRAWING: Figure 1
【課題】簡易な構成でありながら補強鉄筋を容易に施工し得る施工性に優れた回転機構付きスペーサ、スペーサ付きデッキプレートおよび合成スラブを提供する。【解決手段】本発明の回転機構付きスペーサ(30S)においては、山頂部(21)と谷底部(22)とが傾斜部(23)を介して交互に連なった断面波型形状の波型部(24)を有する波型鋼板からなるデッキプレート (20)の傾斜部(23)に係合することにより組み付けられ、山頂部(21)と対向して設けられた橋部(31)と、橋部(31)と繋がり傾斜部(23)と係合可能に設けられた脚部(32)とを有するスペーサ(30)と、橋部(31)に対して鉄筋(50)を山頂部(21)の長手方向に沿って保持し、その保持した状態で山頂部(21)と平行な水平方向(X)または山頂部(21)と直交する垂直方向(Y)へ回転可能な回転機構部(40,60)とを備える。【選択図】図１
SPACER WITH TURNING MECHANISM, DECK PLATE WITH SPACER AND COMPOSITE SLAB
回転機構付きスペーサ、スペーサ付きデッキプレートおよび合成スラブ
YAMAMOTO AYUMI (author) / SEKI KATSUTERU (author)
2022-09-07
Patent
Electronic Resource
Japanese
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