JPH0214229U - - Google Patents
Info
- Publication number
- JPH0214229U JPH0214229U JP9191888U JP9191888U JPH0214229U JP H0214229 U JPH0214229 U JP H0214229U JP 9191888 U JP9191888 U JP 9191888U JP 9191888 U JP9191888 U JP 9191888U JP H0214229 U JPH0214229 U JP H0214229U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- insulator
- mounting shaft
- mounting
- overhead
- 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
- 239000012212 insulator Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
- Insulators (AREA)
Description
第１図はこの考案の一実施例の一部断面側面図
、第２図は第１図の正面図、第３図は従来の送配
電線把持部の取付保護装置の一例の一部断面側面
図である。
３……腕金及び腕木、４……架空電線（配電線
）、１１……碍子、１１ａ……碍子の下端面、１
２……取付軸、１３……ナツト、１４……コイル
ばね。
Fig. 1 is a partially sectional side view of an embodiment of this invention, Fig. 2 is a front view of Fig. 1, and Fig. 3 is a partially sectional side view of an example of a conventional power transmission and distribution line gripping protection device. It is a diagram. 3... Arms and arms, 4... Overhead wire (distribution line), 11... Insulator, 11a... Lower end surface of insulator, 1
2...Mounting shaft, 13...Nut, 14...Coil spring.
Claims (1)
取付軸を有する碍子の下端面が腕金又は腕木の上
面に当接すると共に、上記腕金又は腕木を貫通し
ている上記取付軸の下端部に設けられているナツ
トと上記腕金又は腕木の下面との間にコイルばね
が設けられていることを特徴とする架空電線把持
部の取付保護装置。 An overhead electric wire is attached to the insulator head, and the lower end surface of the insulator, which has a mounting shaft at the bottom thereof, is in contact with the upper surface of the arm or arm, and is installed at the lower end of the mounting shaft that passes through the arm or arm. A mounting protection device for an overhead wire gripping part, characterized in that a coil spring is provided between the nut and the lower surface of the arm or arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9191888U JPH0214229U (en) | 1988-07-13 | 1988-07-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9191888U JPH0214229U (en) | 1988-07-13 | 1988-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0214229U true JPH0214229U (en) | 1990-01-29 |
Family
ID=31316375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9191888U Pending JPH0214229U (en) | 1988-07-13 | 1988-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0214229U (en) |
-
1988
- 1988-07-13 JP JP9191888U patent/JPH0214229U/ja active Pending