JPS5910106A - Enclosed switchboard - Google Patents
Enclosed switchboardInfo
- Publication number
- JPS5910106A JPS5910106A JP57119382A JP11938282A JPS5910106A JP S5910106 A JPS5910106 A JP S5910106A JP 57119382 A JP57119382 A JP 57119382A JP 11938282 A JP11938282 A JP 11938282A JP S5910106 A JPS5910106 A JP S5910106A
- Authority
- JP
- Japan
- Prior art keywords
- conductor
- load
- side conductor
- closed
- power supply
- 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
Landscapes
- Trip Switchboards (AREA)
- Patch Boards (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
【発明の詳細な説明】
この発明は、引出形じゃｍ丁器等が嵌合する負荷側導体
の接続部構成に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a connection part configuration of a load-side conductor into which a draw-out type jammer or the like is fitted.
従来この種の装置として４１図に示すものかあった。図
Ｖｃおいて、 （１１は閉鎖配電盤、（２）はこの＋”
Ｊ’１鎖配礪盤ｔｌｌ内に収納された引出形しゃ断器、
（３月４しゃ断器（２）と成金する盤側端子、（４）は
この盤側端子（３）を絶縁固定する碍子、（５）はこの
碍子（４）を固定するフレーム、（６）は主回路母線、
（７）はこの主回路母線（６）と各盤側端子（３）とを
接続する電源側導体・（８１は引出形しゃ断器（２）を
通して接続された負荷側 ：導体、〔９）はＯＴ
、四は負荷に接研される引出グープル、（１１）は主
回路母線ｔ６１および電源側導体（７）と負荷側導体（
８Ｊとをしや閉する仕切板である。A conventional device of this type was shown in FIG. 41. In Figure Vc, (11 is a closed switchboard, (2) is this +"
A drawer type breaker housed in the J'1 chain distribution board tll,
(March 4: Circuit breaker (2) and panel side terminal, (4) is an insulator that insulates and fixes this panel side terminal (3), (5) is a frame that fixes this insulator (4), (6) is the main circuit busbar,
(7) is the power supply side conductor that connects this main circuit busbar (6) and each panel side terminal (3) (81 is the load side conductor connected through the draw-out breaker (2), [9] is O.T.
, 4 is the drawer group that is connected to the load, (11) is the main circuit bus bar t61, the power supply side conductor (7) and the load side conductor (
This is a partition plate that closes off 8J.
従来の閉鎖配電盤は以上のように構成されているので、
各導体ｉ７＋ 、 ｔｓ＋の交差部に絶縁距離をとらね
ばならないので、盤が大きくなり、また、谷導体＋７１
、 （８］や仕切板１ｌｌ）の構成が複雑で組立調整
に時間がかかるなどの欠点があった。The conventional closed switchboard is configured as described above.
Since an insulating distance must be provided at the intersection of each conductor i7+ and ts+, the board becomes large and the valley conductor +71
, (8) and the partition plate 1ll) were complicated in structure and took time to assemble and adjust.
この発明は上記のような従来のものの欠点を除 □
去するためになされたもので、負荷側導体とじゃ断器と
の間に、電源側導体が貫通する貫通穴を設けた絶縁部材
内に一体成形した負荷側端子導体を介在させることによ
シ、盤の小形化および組立工数の低減がｏＴ能な閉鎖配
電盤を提供することを目的としている。This invention eliminates the drawbacks of the conventional ones as mentioned above □
This system was developed to eliminate the problem by interposing a load-side terminal conductor integrally formed in an insulating member with a through hole through which the power-side conductor passes between the load-side conductor and the breaker. The object of the present invention is to provide a closed power distribution board that can reduce the size of the board and reduce the number of assembly steps.
以Ｆ、この発明の一実施例における閉鎖配′市盤を第２
図ないし第６図に基づいて説明ｒる。Hereinafter, the closed layout board in one embodiment of the present invention will be described as a second example.
The explanation will be given based on the figures to FIG.
図において、閉鎖配電盤（ｌ）、引出形しゃ断器（２）
。In the figure, a closed switchboard (l), a drawer-type breaker (2)
.
主回路母線（６）、電源側導体（７）、負荷側導体（８
Ｊ 、 ０Ｔ（９１，引出ケーブルＬＩＱおよび仕切板
（１りは第１図における従来のものと同様である。１１
２１は例えばエポキシ樹脂などからなる絶縁部材で、中
央部に所定の間隔を介して電源側導体ｔ７１が貫通する
貫通穴（１２ａ）が３個設けられている。賭は負荷側端
子導体で絶縁部材（１２）ビ１に一体成形され、貫通穴
（１２ａ）の外周に沿って湾曲し、絶縁部材（１２）の
相反する側に両端がそれぞれ突出している。０４）は円
筒状の接地金属である。Main circuit busbar (6), power supply side conductor (7), load side conductor (8)
J, 0T (91, pull-out cable LIQ and partition plate (1 is the same as the conventional one in Fig. 1.11
Reference numeral 21 denotes an insulating member made of, for example, epoxy resin, and three through holes (12a) are provided in the center thereof at predetermined intervals through which the power supply side conductor t71 passes. The terminal conductor is a load-side terminal conductor that is integrally molded with the insulating member (12) 1, curved along the outer periphery of the through hole (12a), and has both ends protruding from opposite sides of the insulating member (12). 04) is a cylindrical ground metal.
なお、上記実施例では絶Ｒ部材１１２１が３柑一体の場
合について説明したが、各相が分離していてもよ（、ま
之、上記実施例では引出形しゃ断器の３段積について説
明したが、断路器や他の開閉装置又は引出形機器であっ
てもよく、段積も２段や４段であっても上記実施例と同
様の効果を奏する。In addition, in the above embodiment, a case was explained in which three absolute R members 1121 were integrated, but each phase may be separated. However, it may also be a disconnector, other switchgear, or drawer-type device, and the same effect as in the above embodiment can be obtained even if the number of stages is two or four.
以上のように、この発明によれば電源側導体が貫通する
貫通穴を設は次絶縁部材内に一体成形した負荷側端子導
体を負荷側導体としゃ断器との間に介在させたので、盤
の小形化および組立工数の低減が可能な閉鎖配電盤を提
供することができる。As described above, according to the present invention, the through hole through which the power supply side conductor passes is provided, and the load side terminal conductor integrally molded within the insulating member is interposed between the load side conductor and the breaker. It is possible to provide a closed switchboard that can be downsized and reduce the number of assembly steps.
第１図は従来の閉鎖配（盤を承す側面Ｉｔｈ向図、第２
図はこの発明の一実施例πよる閉蹟配・籠盤を示す側面
曲面図、第３図ｆｌいし第６図はこの発明の主要部の構
成ｆ小すもので、第３図は正面図、第４図は平面図、第
５図および第６図は第３図における線ｖ−ｖおよび線■
−ｖｉに沿うｌ！ＪＴ向図であるＯ
図中、ｆｉ＋は閉鎖配′４盤、（２）は引出形しゃ断器
、（７４は電源側導体、（８１は負荷側導体、篠は絶縁
部材、（１２ａ）は貫通穴、賭は負荷側端子導体である
。
なお、各図中同一符号は同一ま之は相当部を示す。
第１図
第２図
第４図
第３図
第５図
１４ １４ １４第６図Figure 1 shows a conventional closed arrangement (side view facing Ith that receives the panel,
The figure is a side curved view showing a closed cage/cage board according to an embodiment of the present invention, Figures 3 to 6 are small views of the configuration of the main parts of the present invention, and Figure 3 is a front view. , FIG. 4 is a plan view, and FIGS. 5 and 6 are lines v-v and line ■ in FIG. 3.
-L in line with vi! In the figure, fi+ is a closed circuit board, (2) is a draw-out breaker, (74 is a power supply side conductor, (81 is a load side conductor, Shino is an insulating member, (12a) is a through-hole The holes and holes are the terminal conductors on the load side. In each figure, the same reference numerals indicate corresponding parts. Fig. 1 Fig. 2 Fig. 4 Fig. 3 Fig. 5 Fig. 14 14 14 Fig. 6
Claims (3)
出形しゃ断器によって接続するようにしたものにおいて
、上記負荷側導体と引出形しゃ断器との間に、上記電源
側導体が貫通する貫通穴を設けた絶縁部材内に一体成形
された負荷側端子導体を介在させたことを特徴とする閉
鎖配電盤。(1) In a device in which the power supply side conductor drawn into the panel and the load side conductor are connected by a draw-out type breaker, the power supply side conductor is connected between the load side conductor and the draw-out type breaker. A closed switchboard characterized in that a load-side terminal conductor integrally formed within an insulating member having a through-hole therebetween is interposed.
沿って湾曲し相反する１１１１１に両端がそれぞれ突出
していることを特徴とする特許請求の範囲第１項記載の
閉鎖配電盤。(2) The closed switchboard according to claim 1, wherein the load-side terminal conductor is curved inside the insulating member along the outer periphery of the through hole, and has opposite ends protruding at opposite ends.
ていることを特徴とする特許請求の範囲第１項または第
２項記載の閉鎖配４盤。(3) The closed panel 4 according to claim 1 or 2, characterized in that a plurality of pairs of load side terminal conductors and through holes are provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57119382A JPS5910106A (en) | 1982-07-07 | 1982-07-07 | Enclosed switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57119382A JPS5910106A (en) | 1982-07-07 | 1982-07-07 | Enclosed switchboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5910106A true JPS5910106A (en) | 1984-01-19 |
| JPH0340568B2 JPH0340568B2 (en) | 1991-06-19 |
Family
ID=14760121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57119382A Granted JPS5910106A (en) | 1982-07-07 | 1982-07-07 | Enclosed switchboard |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5910106A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007252147A (en) * | 2006-03-17 | 2007-09-27 | Mitsubishi Electric Corp | Switchgear |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49148437U (en) * | 1973-04-19 | 1974-12-21 |
-
1982
- 1982-07-07 JP JP57119382A patent/JPS5910106A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49148437U (en) * | 1973-04-19 | 1974-12-21 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007252147A (en) * | 2006-03-17 | 2007-09-27 | Mitsubishi Electric Corp | Switchgear |
| JP4726661B2 (en) * | 2006-03-17 | 2011-07-20 | 三菱電機株式会社 | Switchgear |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0340568B2 (en) | 1991-06-19 |
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