JPH0439023U - - Google Patents
Info
- Publication number
- JPH0439023U JPH0439023U JP7824490U JP7824490U JPH0439023U JP H0439023 U JPH0439023 U JP H0439023U JP 7824490 U JP7824490 U JP 7824490U JP 7824490 U JP7824490 U JP 7824490U JP H0439023 U JPH0439023 U JP H0439023U
- Authority
- JP
- Japan
- Prior art keywords
- main line
- line
- jumper
- power transmission
- overhead power
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Description
図−１は請求項１の考案のジヤンパ装置の一実
施例を示す正面図、図−２ａ，ｂは同装置の本線
用クランプの正面図および側面図、図−３ａ，ｂ
はボルトレス締付け具の非締付け状態および締付
け状態を示す断面図、図−４は請求項２の考案の
ジヤンパ装置の一実施例を示す正面図、図−５ａ
，ｂは同装置の本線用クランプの正面図および側
面図、図−６は同装置を水平角のある鉄塔へ取付
けた例を示す平面図、図−７は従来のジヤンパ装
置の一例を示す正面図である。
１３Ａ，１３Ｂ……架空送電線の本線、１４…
…ジヤンパ線、１４ａ，１４ｂ……導体、１８Ａ
，１８Ｂ，３５Ａ，３５Ｂ，３６Ａ，３６Ｂ……
本線用クランプ、２０……アーマーロツド、２７
……ボルトレス締付け金具。
Figure 1 is a front view showing an embodiment of the jumper device of the invention of claim 1, Figures 2a and b are front and side views of the main line clamp of the device, and Figures 3a and b.
4 is a sectional view showing the boltless fastener in an untightened state and a tightened state, FIG. 4 is a front view showing an embodiment of the jumper device of the invention of claim 2, and FIG. 5a
, b are front and side views of the main line clamp of the same device, Figure 6 is a plan view showing an example of installing the same device on a horizontally angled steel tower, and Figure 7 is a front view showing an example of a conventional jumper device. It is a diagram. 13A, 13B... Main line of overhead power transmission line, 14...
... Jumper wire, 14a, 14b ... Conductor, 18A
, 18B, 35A, 35B, 36A, 36B...
Main line clamp, 20... Armor rod, 27
...Boltless fastening fittings.
Claims (1)
ーマーロツドを介して把持する本線用クランプを
圧着したことを特徴とするジヤンパ装置。 ２ ジヤンパ線の両端にそれぞれ、架空送電線の
本線に添う導体を介して接続され、かつ上記本線
をアーマーロツドを介して把持する複数個の本線
用クランプを取り付けたことを特徴とするジヤン
パ装置。[Claims for Utility Model Registration] 1. A jumper device characterized in that main line clamps for gripping the main line of an overhead power transmission line via armor rods are crimped onto both ends of a jumper line. 2. A jumper device characterized in that a plurality of main line clamps are attached to both ends of a jumper line, respectively, through conductors along the main line of an overhead power transmission line, and grip the main line via armor rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990078244U JP2516285Y2 (en) | 1990-07-25 | 1990-07-25 | Jumper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990078244U JP2516285Y2 (en) | 1990-07-25 | 1990-07-25 | Jumper device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0439023U true JPH0439023U (en) | 1992-04-02 |
| JP2516285Y2 JP2516285Y2 (en) | 1996-11-06 |
Family
ID=31621347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990078244U Expired - Lifetime JP2516285Y2 (en) | 1990-07-25 | 1990-07-25 | Jumper device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2516285Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109786993A (en) * | 2019-03-26 | 2019-05-21 | 国网福建省电力有限公司福清市供电公司 | Part flow arrangement suitable for aluminium hydraulic pressed connecting pipe and wire jumper |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54144298U (en) * | 1978-03-31 | 1979-10-06 | ||
| JPS5559524U (en) * | 1978-10-19 | 1980-04-23 | ||
| JPS6321431U (en) * | 1986-07-25 | 1988-02-12 |
-
1990
- 1990-07-25 JP JP1990078244U patent/JP2516285Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54144298U (en) * | 1978-03-31 | 1979-10-06 | ||
| JPS5559524U (en) * | 1978-10-19 | 1980-04-23 | ||
| JPS6321431U (en) * | 1986-07-25 | 1988-02-12 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109786993A (en) * | 2019-03-26 | 2019-05-21 | 国网福建省电力有限公司福清市供电公司 | Part flow arrangement suitable for aluminium hydraulic pressed connecting pipe and wire jumper |
| CN109786993B (en) * | 2019-03-26 | 2024-04-26 | 国网福建省电力有限公司福清市供电公司 | Shunts for crimp tubes and jumpers |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2516285Y2 (en) | 1996-11-06 |
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