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A platform for research: civil engineering, architecture and urbanism
BRACKET FOR GUARD FENCE AND GUARD FENCE
PROBLEM TO BE SOLVED: To provide a bracket for guard fence which is used in a guard fence using a steel pipe and which can adjust a horizontal angle of a steel pipe while securing safety and good appearance; and a guard fence using the bracket.SOLUTION: A bracket 4 for guard fence which connects the ends of two steel pipes and fixes to a column comprises a small cutout part 41a formed at both ends of a first side face 41, a large cutout part 42a formed at both ends of a second side face 42 opposite to the first side face 41, a first bolt fastening hole 41b provided at the first side face 41 and the second side face 42, a third side face 43 and a fourth side face 44 formed so as to sandwich the first side face 41 and the second side face 42, and a second bolt fastening hole 43a formed at both ends of the third side face 43 and the fourth side face 44 in the vicinity of the end of the bracket 4 for guard fence.SELECTED DRAWING: Figure 4
【課題】鋼管を用いた防護柵に用いられ、鋼管の水平方向の角度を安全性と美観を確保しつつ調節可能な防護柵用ブラケット及びこれを用いた防護柵を提供する。【解決手段】２本の鋼管の端部同士を連結し支柱に固定する防護柵用ブラケット４。第１側面４１において両端部に形成された小切欠部４１ａと、第１側面４１と対向する第２側面４２において両端部に形成された大切欠部４２ａと、第１側面４１及び第２側面４２に設けられた第１ボルト締結孔４１ｂと、第１側面４１及び第２側面４２を挟み込むように形成されている第３側面４３及び第４側面４４と、防護柵用ブラケット４の端部近傍において第３側面４３及び第４側面４４の両端部に設けられた第２ボルト締結孔と４３ａ、を備える。【選択図】図４
BRACKET FOR GUARD FENCE AND GUARD FENCE
PROBLEM TO BE SOLVED: To provide a bracket for guard fence which is used in a guard fence using a steel pipe and which can adjust a horizontal angle of a steel pipe while securing safety and good appearance; and a guard fence using the bracket.SOLUTION: A bracket 4 for guard fence which connects the ends of two steel pipes and fixes to a column comprises a small cutout part 41a formed at both ends of a first side face 41, a large cutout part 42a formed at both ends of a second side face 42 opposite to the first side face 41, a first bolt fastening hole 41b provided at the first side face 41 and the second side face 42, a third side face 43 and a fourth side face 44 formed so as to sandwich the first side face 41 and the second side face 42, and a second bolt fastening hole 43a formed at both ends of the third side face 43 and the fourth side face 44 in the vicinity of the end of the bracket 4 for guard fence.SELECTED DRAWING: Figure 4
【課題】鋼管を用いた防護柵に用いられ、鋼管の水平方向の角度を安全性と美観を確保しつつ調節可能な防護柵用ブラケット及びこれを用いた防護柵を提供する。【解決手段】２本の鋼管の端部同士を連結し支柱に固定する防護柵用ブラケット４。第１側面４１において両端部に形成された小切欠部４１ａと、第１側面４１と対向する第２側面４２において両端部に形成された大切欠部４２ａと、第１側面４１及び第２側面４２に設けられた第１ボルト締結孔４１ｂと、第１側面４１及び第２側面４２を挟み込むように形成されている第３側面４３及び第４側面４４と、防護柵用ブラケット４の端部近傍において第３側面４３及び第４側面４４の両端部に設けられた第２ボルト締結孔と４３ａ、を備える。【選択図】図４
BRACKET FOR GUARD FENCE AND GUARD FENCE
防護柵用ブラケット及び防護柵
EMORI RYOSUKE (author) / MIZUOCHI RYOSUKE (author)
2016-04-21
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