JPS62159101U - - Google Patents
Info
- Publication number
- JPS62159101U JPS62159101U JP4492386U JP4492386U JPS62159101U JP S62159101 U JPS62159101 U JP S62159101U JP 4492386 U JP4492386 U JP 4492386U JP 4492386 U JP4492386 U JP 4492386U JP S62159101 U JPS62159101 U JP S62159101U
- Authority
- JP
- Japan
- Prior art keywords
- contacts
- pair
- circuit breaker
- closed
- utility
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Trip Switchboards (AREA)
Description
第１図は本考案の閉鎖配電盤の一実施例の要部
を示す側面図、第２図は本考案の一実施例の要部
の回路図、第３図は本考案の一実施例の動作を示
す説明図、第４図は従来の閉鎖配電盤の遮断器が
試験位置に挿入された状態を示す側面図、第５図
は第４図の一部を拡大して示す詳細図、第６図は
第４図のＡ―Ａ線に沿つて切断し矢印方向に見た
平面図、第７図は従来の閉鎖配電盤の遮断器が接
続位置に挿入された状態を示す側面図、第８図は
第７図の一部を拡大して示す詳細図、第９図は第
７図のＡ―Ａ線に沿つて切断し矢印方向に見た平
面図である。
１……遮断器、２……閉鎖箱、５……試験位置
用制御回路の断路部、６……接続位置用制御回路
の断路部、７……遮断器制御回路の断路部、１１
……挿入位置検出装置、１２ａ，１２ｂ，１３ａ
，１３ｂ，１４ａ，１４ｂ……接触子、１７，１
９……補助継電器。
Fig. 1 is a side view showing the main parts of an embodiment of the closed switchboard of the present invention, Fig. 2 is a circuit diagram of the main parts of the embodiment of the invention, and Fig. 3 is the operation of the embodiment of the invention. FIG. 4 is a side view showing a state in which the circuit breaker of a conventional closed switchboard is inserted into the test position, FIG. 5 is a detailed view showing a part of FIG. 4 enlarged, and FIG. is a plan view taken along line A-A in Figure 4 and viewed in the direction of the arrow; Figure 7 is a side view showing the state in which the circuit breaker of a conventional closed switchboard is inserted into the connection position; Figure 8 is FIG. 9 is a detailed view showing an enlarged part of FIG. 7, and FIG. 9 is a plan view taken along line AA in FIG. 7 and viewed in the direction of the arrow. DESCRIPTION OF SYMBOLS 1... Breaker, 2... Closing box, 5... Disconnection section of the control circuit for test position, 6... Disconnection section of the control circuit for connection position, 7... Disconnection section of the circuit breaker control circuit, 11
...Insertion position detection device, 12a, 12b, 13a
, 13b, 14a, 14b... contact, 17, 1
9...Auxiliary relay.
Claims (1)
に、この遮断器の挿入位置を検出する検出装置を
設けた閉鎖配電盤において、前記検出装置を、前
記遮断器の上面に取付けられかつ相互に接続され
た一対の第１の接触子と、この一対の第１の接触
子にそれぞれ対応して前記閉鎖箱の前記遮断器の
試験位置および接続位置に取付けられた一対の第
２の接触子と、この一対の第２の接触子に前記一
対の第１の接触子がそれぞれ接触したときに付勢
され接点を動作させる補助継電器で構成したこと
を特徴とする閉鎖配電盤。 (2) 補助継電器に、付勢されたとき閉成する接
点を設けた実用新案登録請求の範囲第１項記載の
閉鎖配電盤。 (3) 補助継電器を複数個設けた実用新案登録請
求の範囲第１項記載の閉鎖配電盤。[Claims for Utility Model Registration] (1) In a closed switchboard in which a circuit breaker is housed in a closed box so as to be freely drawn out, and a detection device for detecting the insertion position of the circuit breaker is provided, the detection device is connected to the circuit breaker. a pair of first contacts attached to the top surface and connected to each other; and a pair of first contacts attached to the test position and the connection position of the circuit breaker of the closed box, respectively, corresponding to the pair of first contacts; A closure characterized by comprising a pair of second contacts, and an auxiliary relay that is energized and operates the contacts when the pair of first contacts come into contact with the pair of second contacts, respectively. switchboard. (2) The closed switchboard according to claim 1 of the utility model registration claim, in which the auxiliary relay is provided with a contact that closes when energized. (3) A closed switchboard according to claim 1 of the utility model registration, which is provided with a plurality of auxiliary relays.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4492386U JPS62159101U (en) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4492386U JPS62159101U (en) | 1986-03-28 | 1986-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62159101U true JPS62159101U (en) | 1987-10-09 |
Family
ID=30863190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4492386U Pending JPS62159101U (en) | 1986-03-28 | 1986-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62159101U (en) |
-
1986
- 1986-03-28 JP JP4492386U patent/JPS62159101U/ja active Pending
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