JP5225872B2 - 架線用吊金具 - Google Patents
架線用吊金具 Download PDFInfo
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- JP5225872B2 JP5225872B2 JP2009010091A JP2009010091A JP5225872B2 JP 5225872 B2 JP5225872 B2 JP 5225872B2 JP 2009010091 A JP2009010091 A JP 2009010091A JP 2009010091 A JP2009010091 A JP 2009010091A JP 5225872 B2 JP5225872 B2 JP 5225872B2
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- Prior art keywords
- bolt
- wire
- suspension
- overhead wire
- hole
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- 239000000725 suspension Substances 0.000 claims description 41
- 239000002184 metal Substances 0.000 claims description 32
- 239000000463 material Substances 0.000 description 11
- 238000004891 communication Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
Description
2 吊金具本体
21 架線係脱孔
25 雌ネジ孔
3 ボルト
31 六角頭部
35 貫通孔
4 締めナット
5 吊りワイヤ
51 止め金具
87 構造材
Claims (2)
- 互いに螺合される吊金具本体とボルト、及び該ボルトに挿装される締めナットとからなり、
吊金具本体には、吊金具本体の軸方向における一端部寄りから他端部寄りにわたって、吊金具本体の軸方向と直交する方向に当該吊金具本体を貫通し、その他端側において吊金具本体の側面に開口する架線係脱孔が形成されるとともに、
吊金具本体の軸芯には、前記架線係脱孔の内面から吊金具本体の他端面にわたって連続する雌ネジ孔が形成されて、この雌ネジ孔にボルトが螺合され、
前記架線係脱孔に挿入された架線を、前記ボルトの先端で吊金具本体の一端部側に挟圧し、締めナットを吊金具本体の他端面に締め付けることによって、吊金具本体及びボルトが架線に固定されるように構成された架線用吊金具。 - 請求項1に記載の架線用吊金具において、ボルトは、吊金具本体に螺合される側の反対端に六角頭部を有し、ボルトの軸芯には貫通孔が形成されて、この貫通孔に挿入された吊りワイヤが貫通孔内で抜け止めされたことを特徴とする架線用吊金具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009010091A JP5225872B2 (ja) | 2009-01-20 | 2009-01-20 | 架線用吊金具 |
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JP2009010091A JP5225872B2 (ja) | 2009-01-20 | 2009-01-20 | 架線用吊金具 |
Publications (2)
Publication Number | Publication Date |
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JP2010169117A JP2010169117A (ja) | 2010-08-05 |
JP5225872B2 true JP5225872B2 (ja) | 2013-07-03 |
Family
ID=42701464
Family Applications (1)
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JP2009010091A Active JP5225872B2 (ja) | 2009-01-20 | 2009-01-20 | 架線用吊金具 |
Country Status (1)
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JP (1) | JP5225872B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6068840B2 (ja) * | 2011-06-30 | 2017-01-25 | 矢作建設工業株式会社 | 柱梁架構の耐震補強構造 |
GB2577161B (en) * | 2018-08-24 | 2021-05-05 | Gripple Ltd | Connecting device |
CN112186617B (zh) * | 2020-08-20 | 2022-06-14 | 国网山东省电力公司济宁供电公司 | 一种安装导线警示灯的卡具及导线警示灯安装方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS501779U (ja) * | 1973-05-03 | 1975-01-09 | ||
JPS5717741Y2 (ja) * | 1976-07-01 | 1982-04-13 | ||
JPS5644197Y2 (ja) * | 1976-11-29 | 1981-10-16 | ||
JP2002139005A (ja) * | 2000-11-01 | 2002-05-17 | Taisei Corp | 締結治具 |
JP2003284228A (ja) * | 2002-03-20 | 2003-10-03 | Kinki Denki Kk | 引込線引留具 |
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2009
- 2009-01-20 JP JP2009010091A patent/JP5225872B2/ja active Active
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JP2010169117A (ja) | 2010-08-05 |
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