JPH0354317U - - Google Patents
Info
- Publication number
- JPH0354317U JPH0354317U JP11536689U JP11536689U JPH0354317U JP H0354317 U JPH0354317 U JP H0354317U JP 11536689 U JP11536689 U JP 11536689U JP 11536689 U JP11536689 U JP 11536689U JP H0354317 U JPH0354317 U JP H0354317U
- Authority
- JP
- Japan
- Prior art keywords
- support protrusion
- annular support
- positioning
- flange
- positioning pins
- 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
- Installation Of Bus-Bars (AREA)
- Gas-Insulated Switchgears (AREA)
Description
第１図は本考案の母線管路のスペーサ取り付け
構造の第１実施例を示す断面正面図、第２図は第
１図の−線に対応した管路結合要部の拡大縦
断面図、第３図はその絶縁スペーサ部分の断面正
面図、第４図乃至第６図はそれぞれ本考案の第２
実施例を示す第３図に対応する要部の拡大縦断面
図、第７図は従来の管路を用いた変電設備の概略
平面図、第８図はその管路の結合部におけるスペ
ーサ取付要部の縦断正面図、第９図は第８図の
−線断面図、第１０図は第８図の−線断面
図である。
２０……絶縁スペーサ、２１……環状支持突部
、２２……位置決め凹部、２５……位置決めピン
、２６……抑え具、３１……逃げ部、３２……位
置決めピン抜き空間。
FIG. 1 is a cross-sectional front view showing a first embodiment of the spacer attachment structure for the busbar conduit of the present invention, FIG. Fig. 3 is a cross-sectional front view of the insulating spacer portion, and Figs. 4 to 6 are respectively the second part of the present invention.
FIG. 7 is a schematic plan view of a substation equipment using conventional conduits, and FIG. 8 shows spacer installation requirements at the joints of the conduits. FIG. 9 is a sectional view taken along the line -- in FIG. 8, and FIG. 10 is a sectional view taken along the line -- in FIG. 8. 20... Insulating spacer, 21... Annular support protrusion, 22... Positioning recess, 25... Positioning pin, 26... Holder, 31... Relief portion, 32... Positioning pin removal space.
Claims (1)
ジの一方の複数箇所に位置決めピンを植立し、 母線を貫通支持する絶縁スペーサの外周部に段
状に環状支持突部を形成し、当該環状支持突部の
上記各位置決めピンに対応した位置に位置決め凹
部を形成し、 上記各位置決めピンに上記各位置決め凹部を嵌
めて、上記絶縁スペーサを位置決めし、上記環状
支持突部に抑え具を当てて固定し、上記一方のフ
ランジに他方のフランジを締結して構成すること
を特徴とする母線用管路のスペーサ取り付け構造
。 (2) 抑え具における、一方のフランジの複数箇
所に配置した位置決めピンに対応した部位を、一
部切欠し、又は切り離して、位置決めピンを引き
抜く空間を設定して構成したことを特徴とする請
求項１記載の母線用管路のスペーサ取り付け構造
。[Scope of Claim for Utility Model Registration] (1) Locating pins are installed at multiple locations on one side of the flanges that meet each other at the end of each pipeline to be connected, and a step-like structure is installed on the outer periphery of an insulating spacer that penetrates and supports the bus bar. forming an annular support protrusion on the annular support protrusion, forming positioning recesses at positions corresponding to the respective positioning pins on the annular support protrusion, and positioning the insulating spacer by fitting each of the positioning recesses into the respective positioning pins; A spacer attachment structure for a busbar conduit, characterized in that the annular support protrusion is fixed by applying a restraint member, and the one flange is fastened to the other flange. (2) A claim characterized in that a part of the holding device corresponding to the positioning pins arranged at multiple locations on one flange is partially cut out or separated to create a space from which the positioning pins can be pulled out. A spacer mounting structure for a busbar conduit according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11536689U JPH0354317U (en) | 1989-09-29 | 1989-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11536689U JPH0354317U (en) | 1989-09-29 | 1989-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0354317U true JPH0354317U (en) | 1991-05-27 |
Family
ID=31663697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11536689U Pending JPH0354317U (en) | 1989-09-29 | 1989-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0354317U (en) |
-
1989
- 1989-09-29 JP JP11536689U patent/JPH0354317U/ja active Pending
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