JPS5944126U - Overhead transmission line jumper device - Google Patents
Overhead transmission line jumper deviceInfo
- Publication number
- JPS5944126U JPS5944126U JP13797082U JP13797082U JPS5944126U JP S5944126 U JPS5944126 U JP S5944126U JP 13797082 U JP13797082 U JP 13797082U JP 13797082 U JP13797082 U JP 13797082U JP S5944126 U JPS5944126 U JP S5944126U
- Authority
- JP
- Japan
- Prior art keywords
- jumper
- transmission line
- power transmission
- overhead power
- jumper device
- 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.)
- Pending
Links
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図および第２図はそれぞれ従来のジャンパ装置の例
を示す側面図である。第３図イ、 ｏ４よ本考案の実
施例として４導体架空送電線の場合の例を示す図で、イ
図は側面図、０図はイ図に示すＡ−Ａ’断面を示す図で
ある。第４図は本考案の他の実施例を示す側面図である
。
−１・・・・・・電線、２・・・・・・引留クランプ、
３．１３・・・・・・ジャンパ装置、４・曲・鉄塔、５
・・曲ヨーク、６・・・・・・碍子連、７・・・・・・
中間部、８・・・・・・電線部、９・・・・・・最上面
のジャンパ導体、１０・・・・・・下方のジャンパ導体
、１１．２１・・・・・・スペーサ、１２．１２′・・
・・・・ジャンパ線、１４・・・・・・導電性剛体、１
５゜２５・・・・・・吊り金具、１６．２６・・・・・
・ジャンパ撚線、 □２４・・・・・・剛性補強
材。1 and 2 are side views each showing an example of a conventional jumper device. Figures 3A and 4 are diagrams showing an example of a four-conductor overhead power transmission line as an embodiment of the present invention, where Figure A is a side view and Figure 0 is a cross-sectional view taken along line A-A' shown in Figure A. . FIG. 4 is a side view showing another embodiment of the present invention. -1... Electric wire, 2... Detention clamp,
3.13...Jumper device, 4, curve, steel tower, 5
...Song yoke, 6...Insulator series, 7...
Middle part, 8... Electric wire part, 9... Jumper conductor on top surface, 10... Lower jumper conductor, 11.21... Spacer, 12 .12'...
... Jumper wire, 14 ... Conductive rigid body, 1
5゜25... Hanging bracket, 16.26...
・Jumper stranded wire, □24... Rigidity reinforcing material.
Claims (3)
置において、中間部は、架空送電線の導体構成数と同数
又はそれ以下の複数本のほぼ水平の直線状のジャンパ導
体よりなり、それらのうち全部又は少くとも最上面に配
置されたジャンパ導体は剛体より成るとともに、前記中
間部の各ジャンパ導体の自重を支えるための吊り金具を
使用′しないで、その両端を、前記引留クランプに接続
された可撓性又は剛体ジャンパ線に直接接続されている
ことを特徴とする架空送電線のジャンパ装置。(1) In the jumper device that connects the detention clamps on both sides of the steel tower, the intermediate part is made up of a plurality of almost horizontal straight jumper conductors, the number of which is equal to or less than the number of conductors in the overhead power transmission line, All or at least the jumper conductors disposed on the top surface are made of a rigid body and are connected at both ends to the retaining clamps without using hanging fittings to support the weight of each jumper conductor in the middle part. A jumper device for an overhead power transmission line, characterized in that it is directly connected to a flexible or rigid jumper wire.
体のアルミニウムもしくはアルミ合金製の棒又はパイプ
より成る実用新案登録請求の範囲第１項記載の架空送電
線のジャンパ装置。(2) The jumper device for an overhead power transmission line according to claim 1, wherein the jumper conductor disposed at least on the top surface is a rigid rod or pipe made of aluminum or aluminum alloy.
案登録請求の範囲第１項又は第２項記載の架空送電線の
ジャンパ装置。(3) A jumper device for an overhead power transmission line according to claim 1 or 2, wherein the jumper wire is made of the same electric wire as the transmission line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13797082U JPS5944126U (en) | 1982-09-10 | 1982-09-10 | Overhead transmission line jumper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13797082U JPS5944126U (en) | 1982-09-10 | 1982-09-10 | Overhead transmission line jumper device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5944126U true JPS5944126U (en) | 1984-03-23 |
Family
ID=30309725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13797082U Pending JPS5944126U (en) | 1982-09-10 | 1982-09-10 | Overhead transmission line jumper device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5944126U (en) |
-
1982
- 1982-09-10 JP JP13797082U patent/JPS5944126U/en active Pending
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