JPH0176129U - - Google Patents
Info
- Publication number
- JPH0176129U JPH0176129U JP1987170714U JP17071487U JPH0176129U JP H0176129 U JPH0176129 U JP H0176129U JP 1987170714 U JP1987170714 U JP 1987170714U JP 17071487 U JP17071487 U JP 17071487U JP H0176129 U JPH0176129 U JP H0176129U
- Authority
- JP
- Japan
- Prior art keywords
- insulating spacers
- main bus
- gas insulated
- insulated switchgear
- metal plate
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Installation Of Bus-Bars (AREA)
Description
第１図は本考案の一実施例を示す母線一体形開
閉装置の主母線接続部分拡大図、第２図は本考案
の母線一体形開閉装置の構成図、第３図は本考案
の母線一体形開閉装置の母線部側側面図、第４図
は本考案の母線一体形開閉装置の他の実施例を示
す構成図、第５図は従来の母線一体形開閉装置の
構成図、第６図は従来の母線一体形開閉装置の母
線部側面図、第７図は従来の母線一体形開閉装置
の主母線接続部分拡大図である。
１…主母線タンク、２…金属製板、２ａ…開口
部、３…絶縁スペーサ、３ａ…取付部、３ｂ…導
体支持部、４，５…導体、６，８…ねじ、７…三
相主母線、９…分岐口出し、１０…開閉装置部、
１１…可動側導体、１２…固定側接触部、１３…
可動接触子、１４…操作装置、１５…連結リンク
、１６…開閉機構、１７…絶縁操作棒、１８…絶
縁筒、１９…分岐導体、２０…分岐部、２１…絶
縁スペーサ、３１，３３…ねじ、３２…主母線タ
ンク。
Fig. 1 is an enlarged view of the main bus bar connection part of a busbar integrated switchgear according to an embodiment of the present invention, Fig. 2 is a block diagram of the busbar integrated switchgear of the present invention, and Fig. 3 is a busbar integrated diagram of the present invention. FIG. 4 is a configuration diagram showing another embodiment of the busbar integrated switchgear of the present invention, FIG. 5 is a configuration diagram of a conventional busbar integrated switchgear, and FIG. 7 is a side view of a busbar section of a conventional busbar-integrated switchgear, and FIG. 7 is an enlarged view of a main busbar connection part of the conventional busbar-integrated switchgear. 1... Main bus tank, 2... Metal plate, 2a... Opening, 3... Insulating spacer, 3a... Mounting part, 3b... Conductor support part, 4, 5... Conductor, 6, 8... Screw, 7... Three-phase main Bus bar, 9... branch outlet, 10... switchgear section,
11...Movable side conductor, 12...Fixed side contact part, 13...
Movable contact, 14... Operating device, 15... Connecting link, 16... Opening/closing mechanism, 17... Insulated operating rod, 18... Insulating cylinder, 19... Branch conductor, 20... Branch part, 21... Insulating spacer, 31, 33... Screw , 32...Main bus tank.
Claims (1)
として、単相用絶縁スペーサ３個を金属板に取付
けて、主母線を支持する母線一体形ガス絶縁開閉
装置において、３個の絶縁スペーサの取付部を金
属板の外側、即ち、開閉装置本体を収納した主母
線タンクの外側で支持したことを特徴とするガス
絶縁開閉装置。 (2) ３個の絶縁スペーサがほぼ正三角形配置で
ある実用新案登録請求の範囲第１項記載のガス絶
縁開閉装置。[Claims for Utility Model Registration] (1) A bus-integrated gas insulated switchgear that supports the main bus bar by attaching three single-phase insulating spacers to a metal plate as insulating spacers that support the three-phase main bus conductor. A gas insulated switchgear according to the invention, characterized in that the mounting portions of the three insulating spacers are supported on the outside of the metal plate, that is, on the outside of the main bus tank housing the switchgear main body. (2) The gas insulated switchgear according to claim 1, wherein the three insulating spacers are arranged in a substantially equilateral triangular arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170714U JPH0613564Y2 (en) | 1987-11-10 | 1987-11-10 | Gas insulated switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170714U JPH0613564Y2 (en) | 1987-11-10 | 1987-11-10 | Gas insulated switchgear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0176129U true JPH0176129U (en) | 1989-05-23 |
| JPH0613564Y2 JPH0613564Y2 (en) | 1994-04-06 |
Family
ID=31461900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987170714U Expired - Lifetime JPH0613564Y2 (en) | 1987-11-10 | 1987-11-10 | Gas insulated switchgear |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0613564Y2 (en) |
-
1987
- 1987-11-10 JP JP1987170714U patent/JPH0613564Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0613564Y2 (en) | 1994-04-06 |
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