JPS58151804A - Enclosed switchboard - Google Patents
Enclosed switchboardInfo
- Publication number
- JPS58151804A JPS58151804A JP3237382A JP3237382A JPS58151804A JP S58151804 A JPS58151804 A JP S58151804A JP 3237382 A JP3237382 A JP 3237382A JP 3237382 A JP3237382 A JP 3237382A JP S58151804 A JPS58151804 A JP S58151804A
- Authority
- JP
- Japan
- Prior art keywords
- control plug
- fixed
- contact
- distribution box
- plug
- 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
- Trip Switchboards (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】
本発明は制御回路新路部を改嵐し九閉鎖配電盤κ関する
。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a nine-closed switchboard for modifying a new control circuit section.
配電箱にし中断器を挿入する位置によって、運転位置、
試験位置、新路位置がある．運転位置は、配電箱内に設
は九園定新路部κし中断器の主接触子が接触していると
共に、後述する制御回路新路部が接触状態にある．運転
位置からし中断器を出入口側に移動し、固定新路部に主
接触子が非接触状態にあると共に、制御回路新路部が接
触している試験位置を介して、更に，Ｌ中断器を配電箱
外に移動すると、制御回路新路部が接触していない新路
位置に来る。Depending on the position of the distribution box and inserting the interrupter, the operating position,
There is a test location and a new road location. In the operating position, the main contact of the interrupter is in contact with the Kuyuan fixed new road section installed in the distribution box, and the control circuit new road section, which will be described later, is in contact. Move the interrupter from the operating position to the entrance/exit side, and then move the L interrupter to the testing position where the main contact is in a non-contact state with the fixed new route section and is in contact with the control circuit new route section. When the control circuit is moved outside the distribution box, the control circuit comes to a new position where it is not in contact with the new route.
制御回路新路部唸固定制御ブッダと可動制御プラグとか
ら構成されている．固定制御プラグは配電箱の天井面、
儒Ｗに取付けられて匹るが、ζＯ夷施例では、天井面に
城付けられている場合について説明する．固定制御プラ
グは運転位置から試験位置までの天井面に取付けられて
、遠＜Ｋｉｌｌれえ制御部と飯絖線を介して秦絖してい
る．可動制御プラグはし中断器の天井画ＫＪＩ付けられ
ている。The control circuit consists of a fixed control block and a movable control plug. The fixed control plug is installed on the ceiling of the distribution box,
Although it is attached to the ceiling, in the ζO example, we will explain the case where it is attached to the ceiling. The fixed control plug is attached to the ceiling from the operating position to the test position, and is connected to the remote control unit via a wire. A movable control plug is attached to the ceiling picture KJI interrupter.
し九がって、し中断器−が試験位置および運転位置に移
−すると、可動制御プラダ紘固定制御ブッダと接触して
いるので、制御一路新路部が成立しているととκなる．
この丸め、制御部Ｏスイッチを押せば、し中断器内ＯＷ
ａ定電極電極動電極とＯ故入およびしゃ断をすることが
できる。そして、運転位置では制御回路新路部の試験の
他に固定新路部と主接触子との開閉試験をすることがで
きる。Then, when the interrupter is moved to the test position and the operating position, it is in contact with the movable control prada hiro fixed control Buddha, so it becomes κ if the control one-way new road section is established.
If you press the O switch on the control unit, the interrupter will turn on.
A Constant electrode can be connected to the moving electrode and O can be inserted and cut off. At the operating position, in addition to testing the control circuit new road section, opening/closing tests between the fixed new road section and the main contactor can be performed.
これらの試験が終了すると、しゃ断器は配電箱外に引出
される。そうすると、配電箱の天井面には、固定制御プ
ラグが露出した状態で取残される。この結果、配電箱内
を保守点検する時に、作業員が礒電する恐れがある。特
に、同定制御プラグの長手方向つまり配電箱奥行方向の
寸法は、可動制御プラグの寸法よシ長い。それは、固定
制御プラグは試験位置から運転位置まで延びているから
である。このため、作業員は固定？Ｉ！ｔｌ−プラグに
触れないようＫより一層の注意を働かすので、作業能率
がよくないばかシか、重量の重い固定制御プラグを天井
裏面に城付ける９は、取付にくい。After these tests are completed, the circuit breaker is pulled out of the distribution box. Then, the fixed control plug is left exposed on the ceiling surface of the distribution box. As a result, there is a risk that a worker may be exposed to electricity when performing maintenance and inspection inside the power distribution box. In particular, the dimension of the identification control plug in the longitudinal direction, that is, the depth direction of the distribution box, is longer than the dimension of the movable control plug. This is because the fixed control plug extends from the test position to the operating position. Is the number of workers fixed for this reason? I! Since you have to be more careful than K not to touch the tl-plug, it is difficult to install the heavy fixed control plug on the back of the ceiling.
本発明の目的は、作業能率がよく、かつ取付けやすい閉
鎖配電盤を提供することにある。SUMMARY OF THE INVENTION An object of the present invention is to provide a closed switchboard that is highly efficient and easy to install.
以下、本発明の実施例を第１図に示す閉鎖配電盤１によ
シａＥ！Ａする。Hereinafter, an embodiment of the present invention will be explained using a closed switchboard 1 shown in FIG. A.
配電箱２は１端に扉３を有し、内部に隔壁板４を取付け
ている。隔壁板４には固定新路部５を城付け、固定断路
部５はしゃ断器６に設は友主接触子７と接触する。しゃ
断器内は固定電極と可動電極（図示せず）とが対応配置
され、これらの電極は主接触子に接続している。The distribution box 2 has a door 3 at one end, and a partition plate 4 is attached inside. A fixed new path section 5 is attached to the partition wall plate 4, and the fixed disconnect section 5 is installed in the breaker 6 and comes into contact with the main contactor 7. A fixed electrode and a movable electrode (not shown) are arranged in correspondence within the breaker, and these electrodes are connected to a main contact.
配電箱天井裏面２人としゃ断器６Ａとの間に取付けられ
た制御回路断路部８は、第２図に示す如く、固定制御プ
ラグ９と可動制御プラグ１ｏとから構成、されている。As shown in FIG. 2, the control circuit disconnecting section 8 installed between the two people on the ceiling of the distribution box and the circuit breaker 6A is composed of a fixed control plug 9 and a movable control plug 1o.
固定制御プラグ９は凸型形状で天井裏１ｆｉ２Ａに取付
けられている。可動制御プラグ１０は凹型形状で天井面
６Ａに取付けられている。可動制御プラグ１０の長手方
向の寸法は、試験位置１１から運転位置１２１で延びて
いる。The fixed control plug 9 has a convex shape and is attached to the ceiling 1fi2A. The movable control plug 10 has a concave shape and is attached to the ceiling surface 6A. The longitudinal dimension of the movable control plug 10 extends from the test position 11 to the operating position 121.
１８は断路位置である。し九がって、固定制御プラグ９
は試験位置１１と対応する個所に取付けられている。18 is a disconnection position. Then the fixed control plug 9
is attached at a location corresponding to the test position 11.
次に、しゃ断器６を運転位置１２から鎖線の如く試験位
置１１に移動した場合、可動制御プラグ１０は固定制御
プラグ９に接続している。更に、しゃ断器６を＃側に移
動して、新路位置１３に来ると、固定制御プラグ９は取
残されるが、固定制御プラグ９の長さ寸法は、可動制御
プラグ１０の長さ寸法より短いので、固定制御プラグの
露出個所に保−カバーを付けやすい。また、可動制御プ
ラグ１０よシ重量の軽い固定制御プラグ９を天井裏面２
人に取付は九ので、天井裏面の機械的強度を増す必要が
ないばかりか、取付時に作業員が固定制御プラグを支え
ているが、重量が軽いので、疲れに〈〈取付作業がしや
すい。更に、固定制御プラグ９より重量の重い可動制御
プラグ１０は、天井面６人に載置し九状態で取付作業が
できるので、取付作業がしやすい。Next, when the breaker 6 is moved from the operating position 12 to the test position 11 as shown by the chain line, the movable control plug 10 is connected to the fixed control plug 9. Furthermore, when the breaker 6 is moved to the # side and comes to the new road position 13, the fixed control plug 9 is left behind, but the length of the fixed control plug 9 is longer than the length of the movable control plug 10. Because it is short, it is easy to attach a protection cover to the exposed part of the fixed control plug. In addition, the fixed control plug 9, which is lighter in weight than the movable control plug 10, is attached to the back of the ceiling 2.
Since only 9 people are required to install it, there is no need to increase the mechanical strength of the underside of the ceiling, and the worker supports the fixed control plug during installation, but the light weight makes the installation process easier and less tiring. Furthermore, the movable control plug 10, which is heavier than the fixed control plug 9, can be placed on the ceiling by six people and can be installed in nine positions, making the installation process easier.
以上のように、本発明の制御回路断路部の取付作業は、
容易になシ、着しく取付作業能率を向上させることかで
曹る。As described above, the installation work of the control circuit disconnection section of the present invention is as follows:
It is easy to install and improves installation work efficiency.
図面の簡単なｗｌ、明
第１図は本発明の実施例として示した閉鎖配電盤の１部
を示す縦側面図、１部２図は第１図に使用し九制御回路
新路部の側面図である。A simple diagram of the drawings: Figure 1 is a vertical side view showing a part of a closed switchboard shown as an embodiment of the present invention, and Figures 1 and 2 are side views of a new section of the nine control circuits used in Figure 1. It is.
Claims (1)
け、配電箱内に出入して、上記固定新路部および固定制
御プラグと接離する主接触子および可動制御プラグを有
するし中断器、上記し中断器を固定制御プラグと可動制
御プラグとが接触している試験位置から、主接触子と同
定新路部とが接触してｈる運転位置まで、移動するも〇
において、上記可動制御プラグを試験位置から運転位置
まで延ばし、可動制御プラグの試験位置と対応する個所
に固定制御プラグを取付けることを特徴とする閉鎖配電
盤。1. An identification new route section and a fixed control plug are installed in the distribution box, and the interrupter has a main contactor and a movable control plug that enters and exits the distribution box and makes contact with and separates from the fixed new route section and the fixed control plug. , the above-mentioned interrupter is moved from the test position where the fixed control plug and the movable control plug are in contact to the operating position where the main contact and the identified new road section are in contact. A closed switchboard characterized in that a control plug extends from a test position to an operating position, and a fixed control plug is installed at a location corresponding to the test position of the movable control plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3237382A JPS58151804A (en) | 1982-03-03 | 1982-03-03 | Enclosed switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3237382A JPS58151804A (en) | 1982-03-03 | 1982-03-03 | Enclosed switchboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58151804A true JPS58151804A (en) | 1983-09-09 |
Family
ID=12357136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3237382A Pending JPS58151804A (en) | 1982-03-03 | 1982-03-03 | Enclosed switchboard |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58151804A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6058707U (en) * | 1983-09-30 | 1985-04-24 | フクビ化学工業株式会社 | Partition wall assembly equipment |
-
1982
- 1982-03-03 JP JP3237382A patent/JPS58151804A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6058707U (en) * | 1983-09-30 | 1985-04-24 | フクビ化学工業株式会社 | Partition wall assembly equipment |
| JPH0125143Y2 (en) * | 1983-09-30 | 1989-07-28 |
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