A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
GUARD FENCE BRACKET, GUARD FENCE BRACKET MANUFACTURING METHOD, GUARD FENCE, AND GUARD FENCE CONSTRUCTION METHOD
To provide a guard fence bracket, a manufacturing method therefor, a guard fence equipped with the guard fence bracket, and a construction method for the guard fence capable of improving workability when connecting an end part of a beam to a pillar.SOLUTION: A guard fence bracket includes a receiving bracket 20. A first receiving part 26 of the receiving bracket 20 has a first support part 31 that supports an end part of a first beam 3a when the end part is received in a space inside a first receiving part body 29. The first receiving part body 29 has a first receiving part through hole 29a. The first support part 31 projects from the upper edge of the first receiving part through hole 29a into the space inside the first receiving part body 29 so as to support the end part of the first beam 3a at a position where a pair of first beam through holes 12a and the first receiving part through hole 29a are aligned with each other to such an extent by abutting on the upper edge of one of the first beam through holes 12a from below that a first beam fixing bolt can be inserted into the through holes.SELECTED DRAWING: Figure 3
【課題】支柱に対してビームの端部を連結するときの作業性を向上できる防護柵用ブラケット及びその製造方法、当該防護柵用ブラケットを備える防護柵、その防護柵の施工方法を提供する。【解決手段】防護柵用ブラケットは、受けブラケット２０を備え、受けブラケット２０の第１受け部２６は、第１受け部本体２９の内側の空間に第１ビーム３ａの端部が受け入れられたときにその端部を支持する第１支持部３１とを有し、第１受け部本体２９は第１受け部貫通孔２９ａを有し、第１支持部３１は、一方の第１ビーム貫通孔１２ａの上縁部に下から当接することにより一対の第１ビーム貫通孔１２ａと第１受け部貫通孔２９ａとがそれらの貫通孔への第１ビーム固定ボルトの挿通が可能となる程度に相互に合致する位置に第１ビーム３ａの端部を支持するように第１受け部貫通孔２９ａの上縁部から第１受け部本体２９の内側の空間へ突出している。【選択図】図３
GUARD FENCE BRACKET, GUARD FENCE BRACKET MANUFACTURING METHOD, GUARD FENCE, AND GUARD FENCE CONSTRUCTION METHOD
To provide a guard fence bracket, a manufacturing method therefor, a guard fence equipped with the guard fence bracket, and a construction method for the guard fence capable of improving workability when connecting an end part of a beam to a pillar.SOLUTION: A guard fence bracket includes a receiving bracket 20. A first receiving part 26 of the receiving bracket 20 has a first support part 31 that supports an end part of a first beam 3a when the end part is received in a space inside a first receiving part body 29. The first receiving part body 29 has a first receiving part through hole 29a. The first support part 31 projects from the upper edge of the first receiving part through hole 29a into the space inside the first receiving part body 29 so as to support the end part of the first beam 3a at a position where a pair of first beam through holes 12a and the first receiving part through hole 29a are aligned with each other to such an extent by abutting on the upper edge of one of the first beam through holes 12a from below that a first beam fixing bolt can be inserted into the through holes.SELECTED DRAWING: Figure 3
【課題】支柱に対してビームの端部を連結するときの作業性を向上できる防護柵用ブラケット及びその製造方法、当該防護柵用ブラケットを備える防護柵、その防護柵の施工方法を提供する。【解決手段】防護柵用ブラケットは、受けブラケット２０を備え、受けブラケット２０の第１受け部２６は、第１受け部本体２９の内側の空間に第１ビーム３ａの端部が受け入れられたときにその端部を支持する第１支持部３１とを有し、第１受け部本体２９は第１受け部貫通孔２９ａを有し、第１支持部３１は、一方の第１ビーム貫通孔１２ａの上縁部に下から当接することにより一対の第１ビーム貫通孔１２ａと第１受け部貫通孔２９ａとがそれらの貫通孔への第１ビーム固定ボルトの挿通が可能となる程度に相互に合致する位置に第１ビーム３ａの端部を支持するように第１受け部貫通孔２９ａの上縁部から第１受け部本体２９の内側の空間へ突出している。【選択図】図３
GUARD FENCE BRACKET, GUARD FENCE BRACKET MANUFACTURING METHOD, GUARD FENCE, AND GUARD FENCE CONSTRUCTION METHOD
防護柵用ブラケット、防護柵用ブラケットの製造方法、防護柵及び防護柵の施工方法
DAIFU TAKAAKI (author)
2020-04-30
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.
BRACKET, GUARD FENCE, AND METHOD FOR ASSEMBLING GUARD FENCE
| European Patent Office | 2017