Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PRECAST REINFORCED CONCRETE PRESSURE PLATE FOR GROUND ANCHOR
PROBLEM TO BE SOLVED: To provide a pressure plate capable of dealing with an inclination angle of an anchor, and capable of shortening the construction period.SOLUTION: A pressure plate is composed of an upper member 2, a lower member 3 made of precast reinforced concrete and a metal fitting member 4. The upper member 2 has a fixing portion 5 formed with an upper through hole 10 at the center, the upper through hole being of a substantially truncated cone shape through which an anchor is inserted, and an arm portion 6 protruding in four directions from the fixing portion 5. The lower member 3 is a substantially square plate-like body, in which a lower through hole 20 having a substantially truncated cone shape for inserting an anchor through the center thereof is formed. The lower member can be integrated with the upper member 2 by being combined under the upper member 2 by bolts. The fitting member 4 includes a substantially cylindrical body portion 26 having an opening portion 26a and a substantially circular top plate portion 28 having a notch portion 28a communicating with the opening portion 26a at the upper end of the body portion 26. The body portion 26 of the fitting member 4 can be inserted into the lower through hole 20 of the lower member 3.SELECTED DRAWING: Figure 1
【課題】アンカーの傾斜角度に対応可能であるとともに工期短縮が可能な受圧板を提供する。【解決手段】受圧板はプレキャスト鉄筋コンクリート製の上部部材２、下部部材３と金属製の嵌め合わせ部材４からなる。上部部材２は、アンカーを挿通させる略円錐台形状の上部貫通孔１０が中心に形成された定着部５と、その定着部５から四方へ向けて突出するアーム部６を有する。下部部材３は、略正方形状の板状体であり、その中心にアンカーを挿通させる略円錐台形状の下部貫通孔２０が形成され、上部部材２の下方に組み合わせてボルトで固定することで一体化できる。嵌め合わせ部材４は、開口部２６ａを備えた略円筒状の胴体部２６と、その胴体部２６の上端に開口部２６ａと通じた切欠き部２８ａが形成された略円形状の天板部２８を有し、嵌め合わせ部材４の胴体部２６を下部部材３の下部貫通孔２０に挿入することができる。【選択図】図１
PRECAST REINFORCED CONCRETE PRESSURE PLATE FOR GROUND ANCHOR
PROBLEM TO BE SOLVED: To provide a pressure plate capable of dealing with an inclination angle of an anchor, and capable of shortening the construction period.SOLUTION: A pressure plate is composed of an upper member 2, a lower member 3 made of precast reinforced concrete and a metal fitting member 4. The upper member 2 has a fixing portion 5 formed with an upper through hole 10 at the center, the upper through hole being of a substantially truncated cone shape through which an anchor is inserted, and an arm portion 6 protruding in four directions from the fixing portion 5. The lower member 3 is a substantially square plate-like body, in which a lower through hole 20 having a substantially truncated cone shape for inserting an anchor through the center thereof is formed. The lower member can be integrated with the upper member 2 by being combined under the upper member 2 by bolts. The fitting member 4 includes a substantially cylindrical body portion 26 having an opening portion 26a and a substantially circular top plate portion 28 having a notch portion 28a communicating with the opening portion 26a at the upper end of the body portion 26. The body portion 26 of the fitting member 4 can be inserted into the lower through hole 20 of the lower member 3.SELECTED DRAWING: Figure 1
【課題】アンカーの傾斜角度に対応可能であるとともに工期短縮が可能な受圧板を提供する。【解決手段】受圧板はプレキャスト鉄筋コンクリート製の上部部材２、下部部材３と金属製の嵌め合わせ部材４からなる。上部部材２は、アンカーを挿通させる略円錐台形状の上部貫通孔１０が中心に形成された定着部５と、その定着部５から四方へ向けて突出するアーム部６を有する。下部部材３は、略正方形状の板状体であり、その中心にアンカーを挿通させる略円錐台形状の下部貫通孔２０が形成され、上部部材２の下方に組み合わせてボルトで固定することで一体化できる。嵌め合わせ部材４は、開口部２６ａを備えた略円筒状の胴体部２６と、その胴体部２６の上端に開口部２６ａと通じた切欠き部２８ａが形成された略円形状の天板部２８を有し、嵌め合わせ部材４の胴体部２６を下部部材３の下部貫通孔２０に挿入することができる。【選択図】図１
PRECAST REINFORCED CONCRETE PRESSURE PLATE FOR GROUND ANCHOR
グラウンドアンカー用プレキャスト鉄筋コンクリート受圧板
ABE RYUICHI (Autor:in) / CHIKAMI TAKANORI (Autor:in)
29.11.2018
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
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Gründungen