A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BRACKET AND GUARD FENCE
PROBLEM TO BE SOLVED: To provide a bracket for further improving strength more than usual and a guard fence of using the bracket.SOLUTION: A cylindrical bracket (6) for mutually connecting and supporting a column (2) and a beam (41) for constituting a guard fence (100), comprises a column installing part (61) installed on the column (2) and forming a column installing surface (61a), a tip side beam support part (64) and a base end side beam support part (66) continuing with the column installing part (61) and oppositely arranging mutual inner peripheral surfaces by sandwiching the beam (41) from the tip side and the base end side of the column (2), and the base end side beam support part (66) comprises a continuous surface (67a) continuing with the column installing surface (61a) along the axial direction of the column (2), and comprises a base end side projection part (67) of projecting from an outer peripheral surface of the base end side beam support part (66) so that the continuous surface (67a) comes into surface contact with the column (2).SELECTED DRAWING: Figure 2
【課題】従来に比して強度をさらに向上したブラケット及びそのブラケットを使用した防護柵を提供する。【解決手段】防護柵（１００）を構成する支柱（２）及びビーム（４１）を互いに連結支持する筒状のブラケット（６）であって、支柱（２）に取り付けられる支柱取付面（６１ａ）が形成された支柱取付部（６１）と、支柱取付部（６１）と連なりビーム（４１）を支柱（２）の先端側及び基端側から挟持して互いの内周面が対向配置された先端側ビーム支持部（６４）及び基端側ビーム支持部（６６）とを備え、基端側ビーム支持部（６６）は、支柱（２）の軸線方向に沿って支柱取付面（６１ａ）と連続した連続面（６７ａ）を有し、連続面（６７ａ）が支柱（２）と面接触するように基端側ビーム支持部（６６）の外周面から突出した基端側突出部（６７）を有する。【選択図】図２
BRACKET AND GUARD FENCE
PROBLEM TO BE SOLVED: To provide a bracket for further improving strength more than usual and a guard fence of using the bracket.SOLUTION: A cylindrical bracket (6) for mutually connecting and supporting a column (2) and a beam (41) for constituting a guard fence (100), comprises a column installing part (61) installed on the column (2) and forming a column installing surface (61a), a tip side beam support part (64) and a base end side beam support part (66) continuing with the column installing part (61) and oppositely arranging mutual inner peripheral surfaces by sandwiching the beam (41) from the tip side and the base end side of the column (2), and the base end side beam support part (66) comprises a continuous surface (67a) continuing with the column installing surface (61a) along the axial direction of the column (2), and comprises a base end side projection part (67) of projecting from an outer peripheral surface of the base end side beam support part (66) so that the continuous surface (67a) comes into surface contact with the column (2).SELECTED DRAWING: Figure 2
【課題】従来に比して強度をさらに向上したブラケット及びそのブラケットを使用した防護柵を提供する。【解決手段】防護柵（１００）を構成する支柱（２）及びビーム（４１）を互いに連結支持する筒状のブラケット（６）であって、支柱（２）に取り付けられる支柱取付面（６１ａ）が形成された支柱取付部（６１）と、支柱取付部（６１）と連なりビーム（４１）を支柱（２）の先端側及び基端側から挟持して互いの内周面が対向配置された先端側ビーム支持部（６４）及び基端側ビーム支持部（６６）とを備え、基端側ビーム支持部（６６）は、支柱（２）の軸線方向に沿って支柱取付面（６１ａ）と連続した連続面（６７ａ）を有し、連続面（６７ａ）が支柱（２）と面接触するように基端側ビーム支持部（６６）の外周面から突出した基端側突出部（６７）を有する。【選択図】図２
BRACKET AND GUARD FENCE
ブラケット及び防護柵
NAGAISHI MITSURU (author) / YOSHIDA SATOSHI (author)
2017-09-21
Patent
Electronic Resource
Japanese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
| European Patent Office | 2020
BRACKET, GUARD FENCE, AND METHOD FOR ASSEMBLING GUARD FENCE
| European Patent Office | 2017