JPH0360829U - - Google Patents
Info
- Publication number
- JPH0360829U JPH0360829U JP7205089U JP7205089U JPH0360829U JP H0360829 U JPH0360829 U JP H0360829U JP 7205089 U JP7205089 U JP 7205089U JP 7205089 U JP7205089 U JP 7205089U JP H0360829 U JPH0360829 U JP H0360829U
- Authority
- JP
- Japan
- Prior art keywords
- rigid member
- rigid
- axial direction
- central
- large number
- 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)
Description
第１図は本考案にかかるジヤンパー装置の一実
施例を示す説明図、第２図は同装置における縦剛
体の具体例を示す説明図、第３図は同装置におけ
る中継ぎ剛体部材と具体例を示す説明図、第４図
は同装置における中央剛体部材の半体を示す説明
図、第５図は同装置における端部剛体部材（また
は中央剛体部材の半体）の具体例を示す説明図、
第６図は当該装置の別な取り付け態様を示す説明
図である。
符号において、１……鉄塔のアーム、２……耐
張碍子連、３……引留クランプ、４……架空送電
線、５……ジヤンパー装置、６……縦剛体、７…
…横剛体、８……端部剛体部材、９……中央剛体
部材、９ａ，９ｂ……その半体、１０……中継ぎ
剛体部材である。
Fig. 1 is an explanatory diagram showing an embodiment of the jumper device according to the present invention, Fig. 2 is an explanatory diagram showing a specific example of the longitudinal rigid body in the same device, and Fig. 3 is an explanatory diagram showing a concrete example of the intermediate rigid body member in the same device. 4 is an explanatory diagram showing a half of the central rigid member in the same device, and FIG. 5 is an explanatory diagram showing a specific example of the end rigid member (or half of the central rigid member) in the same device,
FIG. 6 is an explanatory diagram showing another manner of mounting the device. In the symbols, 1... Arm of steel tower, 2... Tension insulator chain, 3... Detention clamp, 4... Overhead power transmission line, 5... Jumper device, 6... Vertical rigid body, 7...
... Lateral rigid body, 8... End rigid member, 9... Central rigid member, 9a, 9b... Half thereof, 10... Intermediate rigid member.
Claims (1)
縦剛体と、これら縦剛体間に橋架する横剛体とか
らなり、該横剛体は、縦剛体の垂下端に屈折可能
に連結され且つ軸方向に一定間隔で多数の連結穴
を穿つた端部剛体部材と、軸方向に一定間隔で多
数の連結穴を穿つた中央剛体部材と、これら端部
剛体部材と中央剛体部材の端部間に跨設され且つ
軸方向に多数の連結穴を穿つた中継ぎ剛体部材と
からなり、当該中継ぎ剛体部材に対する端部剛体
部材と中央剛体部材との軸方向の重なり代を連結
穴の間隔おきに長さ調節可能に連結していること
を特徴とする架空送電線用ジヤンパー装置。 (2) 中央剛体部材は、中央に屈折可能な連結部
を有したものである請求項(1)記載とジヤンハー
装置。[Claims for Utility Model Registration] (1) Consisting of a pair of vertical rigid bodies fastened to a retaining clamp and installed vertically, and a horizontal rigid body bridging between these vertical rigid bodies, the horizontal rigid body is connected to the hanging end of the vertical rigid body. an end rigid member which is bendably connected to the body and has a large number of connecting holes formed at regular intervals in the axial direction; a central rigid member which has a large number of connecting holes formed at regular intervals in the axial direction; It consists of an intermediate rigid member that is installed between the ends of the central rigid member and has a large number of connection holes in the axial direction, and the overlap margin in the axial direction of the end rigid member and the central rigid member with respect to the intermediate rigid member is A jumper device for an overhead power transmission line, characterized in that connection holes are connected at intervals so that the length can be adjusted. (2) The Jianhar device according to claim (1), wherein the central rigid member has a bendable connecting portion at the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7205089U JPH0360829U (en) | 1989-06-20 | 1989-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7205089U JPH0360829U (en) | 1989-06-20 | 1989-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0360829U true JPH0360829U (en) | 1991-06-14 |
Family
ID=31609636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7205089U Pending JPH0360829U (en) | 1989-06-20 | 1989-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0360829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009153298A (en) * | 2007-12-20 | 2009-07-09 | Asahi Electric Works Ltd | Overhead electric wire jumper device |
-
1989
- 1989-06-20 JP JP7205089U patent/JPH0360829U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009153298A (en) * | 2007-12-20 | 2009-07-09 | Asahi Electric Works Ltd | Overhead electric wire jumper device |
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