JP6860212B2 - 防護柵 - Google Patents
防護柵 Download PDFInfo
- Publication number
- JP6860212B2 JP6860212B2 JP2018084696A JP2018084696A JP6860212B2 JP 6860212 B2 JP6860212 B2 JP 6860212B2 JP 2018084696 A JP2018084696 A JP 2018084696A JP 2018084696 A JP2018084696 A JP 2018084696A JP 6860212 B2 JP6860212 B2 JP 6860212B2
- Authority
- JP
- Japan
- Prior art keywords
- screwed
- fence
- strut
- fixing portion
- fence beam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000001681 protective effect Effects 0.000 claims description 21
- 238000010276 construction Methods 0.000 description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Fencing (AREA)
Description
図1から図3に示すように、防護柵は、支柱1、第一固定部2、第二固定部2´、柵ビーム3とから構成される。
図4から図5に示すように、防護柵は、支柱1、第一固定部2、柵ビーム3とから構成される。
11・・・支柱螺合部
1A・・・支柱第一接続部
1B・・・支柱繋ぎ部
1C・・・支柱第二接続部
1D・・・支柱本体部
2・・・第一固定部(固定部)
21・・・第一螺合部
22・・・第二螺合部
23・・・嵌合部
2´・・・第二固定部(他の固定部)
21´・・・第一螺合部
22´・・・嵌合部
3・・・柵ビーム
31・・・柵ビーム螺合部
32・・・柵ビーム嵌合部
Claims (2)
- 間隔を空けて立設される複数の支柱と、
前記支柱に螺合される第一螺合部を有する第一固定部と、
隣接する前記支柱に螺合される螺合部を有する第二固定部と、
隣接する前記支柱の間に架設され前記第一固定部の第二螺合部と螺合され、第二固定部 の嵌合部と嵌合される柵ビームとを備え、
前記支柱、前記第一固定部、前記第二固定部及び前記柵ビームの螺合及び嵌合のみで接 続されることを特徴とする防護柵。 - 前記支柱が、複数の部材からなり、少なくとも前記第一螺合部と螺合する支柱螺合部を 有する部材が螺合されて一体に形成されていることを特徴とする請求項1に記載の防護 柵。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018084696A JP6860212B2 (ja) | 2018-04-26 | 2018-04-26 | 防護柵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018084696A JP6860212B2 (ja) | 2018-04-26 | 2018-04-26 | 防護柵 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019190146A JP2019190146A (ja) | 2019-10-31 |
JP6860212B2 true JP6860212B2 (ja) | 2021-04-14 |
Family
ID=68389214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018084696A Active JP6860212B2 (ja) | 2018-04-26 | 2018-04-26 | 防護柵 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6860212B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110777699A (zh) * | 2019-11-13 | 2020-02-11 | 邢台路桥建设总公司 | 一种公路工程用可拼接易维护护栏 |
-
2018
- 2018-04-26 JP JP2018084696A patent/JP6860212B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2019190146A (ja) | 2019-10-31 |
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