JPH073615Y2 - Outer box structure of ground-mounted transformer - Google Patents
Outer box structure of ground-mounted transformerInfo
- Publication number
- JPH073615Y2 JPH073615Y2 JP8504989U JP8504989U JPH073615Y2 JP H073615 Y2 JPH073615 Y2 JP H073615Y2 JP 8504989 U JP8504989 U JP 8504989U JP 8504989 U JP8504989 U JP 8504989U JP H073615 Y2 JPH073615 Y2 JP H073615Y2
- Authority
- JP
- Japan
- Prior art keywords
- outer box
- transformer
- ground
- view
- base
- 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.)
- Expired - Fee Related
Links
Landscapes
- Housings And Mounting Of Transformers (AREA)
- Patch Boards (AREA)
Description
【考案の詳細な説明】 「産業上の利用分野」 本考案は、地上設置形変圧器の外箱構造に関するもので
ある。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to an outer box structure of a ground-mounted transformer.
「従来の技術」 従来の構造の実施例を第７図，第８図にて説明する。"Prior Art" An example of a conventional structure will be described with reference to FIGS.
第７図は縦断面図、第８図は組み立て時の状態を示す斜
視図である。FIG. 7 is a vertical sectional view, and FIG. 8 is a perspective view showing a state at the time of assembly.
地上設置形変圧器を組み立てる場合、外箱13は一体構造
であり、ベース４との固定部をＬ形状に内向きに折り曲
げているため、変圧器の外寸法より小さくなっているの
で、最初に外箱13をベース４に固定ボルト８により固定
し、次に変圧器９を吊り上げ、外箱13の上方より内部に
収納していた。When assembling a ground-mounted transformer, the outer box 13 has an integral structure, and since the fixing portion with the base 4 is bent inward in an L shape, it is smaller than the outer dimension of the transformer. The outer box 13 was fixed to the base 4 with the fixing bolts 8, then the transformer 9 was lifted up and stored inside the outer box 13 from above.
また、外箱13を取り外す場合は前記の逆の手順で行って
いた。Further, when the outer box 13 is removed, the above procedure is reversed.
「考案が解決しようとする課題」 前記従来の構造は、内部に収納した変圧器を吊り出さな
れば外箱を取り外すことが出来ないため、路上へ設置完
了後、車の接触事故等により外箱が破損され交換が必要
な事態が生じた時には、内部の変圧器を吊り上げる設備
のある工場に持ち込み外箱の取り外し作業を行わなけれ
ばならなかったため、多大な手間を要すると共に、地上
設置形変圧器を吊り上げ工場まで運ぶための吊り上げ機
材，運搬機材が必要であった。[Problems to be solved by the invention] In the above conventional structure, the outer box cannot be removed unless the transformer housed inside is suspended, so after installation on the road, the outer box is damaged due to a car accident or the like. When the car was damaged and needed to be replaced, it was necessary to bring it to a factory with equipment for lifting the transformer inside to remove the outer box. Lifting equipment and transportation equipment were needed to transport the equipment to the lifting factory.
「課題を解決するための手段」 そこで本考案は、変圧器とベースを固定した後、外箱の
組み立てが出来るように、前記外箱を分割構造にして横
方向からの着脱を可能にすると共に、前記外箱に設けた
換気口を外側から着脱可能な構造とし、その開口部を利
用してベースと前記外箱の固定が行えるようにした。[Means for Solving the Problems] Therefore, according to the present invention, after fixing the transformer and the base, the outer box is divided into structures so that the outer box can be assembled and detached from the lateral direction. The ventilation port provided in the outer box has a structure that can be detached from the outside, and the opening can be used to fix the base and the outer box.
「作用」 これにより、工場に持ち込まなくても設置場所での人力
による外箱の交換が可能となり、吊り上げ機材，運搬機
材が必要なくなると共に、外箱交換に要する時間を大幅
に短縮出来る。"Operation" This allows the outer box to be replaced manually at the installation site without bringing it into the factory, which eliminates the need for lifting equipment and transportation equipment, and can significantly reduce the time required for outer box replacement.
「実施例」 第１図から第５図に本考案の一実施例を示す。"Embodiment" FIGS. 1 to 5 show an embodiment of the present invention.
第１図は地上設置形変圧器の斜視図，第２図は第１図の
屋根５と扉3,3′を取り外した斜視図，第３図は第１図
の反対面の斜視図，第４図は第３図のＡ方向から見た縦
断面図，第５図は第３図のＢ方向から見た縦断正面図で
ある。Fig. 1 is a perspective view of a ground-mounted transformer, Fig. 2 is a perspective view with the roof 5 and doors 3 and 3'of Fig. 1 removed, and Fig. 3 is a perspective view of the opposite side of Fig. 1, FIG. 4 is a vertical sectional view seen from the direction A in FIG. 3, and FIG. 5 is a vertical sectional front view seen from the direction B in FIG.
側板１と側板２を接続枠6,7により接続して外箱を形成
し、前記側板1,2のベース４との固定は扉3,3′が取り付
く開口部及び換気口10,11の取り付く開口部より固定
し、固定完了後、換気口10,11を側板２に取り付けす
る。The side plate 1 and the side plate 2 are connected by the connecting frames 6 and 7 to form an outer box, and the side plates 1 and 2 are fixed to the base 4 by attaching the openings to which the doors 3 and 3'are attached and the ventilation ports 10 and 11. After fixing from the opening, and after fixing is completed, the ventilation openings 10 and 11 are attached to the side plate 2.
第６図は他の実施例であり、縦断面図を示す。FIG. 6 shows another embodiment and shows a vertical sectional view.
外箱の形成状態は上記実施例と同じであるが、ベース４
との固定をベース４のベース側面板12を外側より着脱可
能にしておき、前記ベース側面板12を取り外した状態で
側板２とベース４の固定を行い、完了後ベース側面板12
を取り付ける。The outer box is formed in the same manner as in the above embodiment, but the base 4
The base side plate 12 of the base 4 is detachably attached from the outside, and the side plate 2 and the base 4 are fixed with the base side plate 12 removed.
Attach.
「考案の効果」 このように本考案によれば、外箱の交換作業を行う場合
に、吊り上げ機材，運搬機材が必要なくなり、費用を低
減出来るほか、交換作業の時間を大幅に短縮すると共に
停電時間も大幅に短縮することが出来る等の効果があ
る。[Effect of the Invention] As described above, according to the present invention, when the outer box is exchanged, the lifting equipment and the transportation equipment are not required, the cost can be reduced, and the time for the exchange operation can be significantly shortened and the power outage can be achieved. There is an effect that the time can be greatly shortened.
第１図から第６図は本考案の一実施例を示す。 第１図は、地上設置形変圧器の斜視図，第２図は第１図
の屋根5,扉3,3′を取り外した斜視図，第３図は第１図
の反対面の斜視図，第４図は第３図のＡ方向から見た縦
断面図，第５図は第３図のＢ方向から見た縦断正面図，
第６図は他の実施例の縦断面図である。 第７図と第８図は従来の実施例を示す。 第７図は縦断面図，第８図は組み立て時の状態を示す斜
視図である。 1,2……側板、3,3′……扉、４……ベース、５……屋根 ６、７……接続枠、８……ベースと外箱の固定ボルト、
９……変圧器、10,11……換気口、12……ベース側面
板、13……従来の外箱。1 to 6 show an embodiment of the present invention. Fig. 1 is a perspective view of a ground-mounted transformer, Fig. 2 is a perspective view with the roof 5, doors 3 and 3'of Fig. 1 removed, and Fig. 3 is a perspective view of the opposite side of Fig. 1, FIG. 4 is a vertical sectional view seen from the direction A of FIG. 3, FIG. 5 is a vertical sectional front view seen from the direction B of FIG. 3,
FIG. 6 is a vertical sectional view of another embodiment. 7 and 8 show a conventional embodiment. FIG. 7 is a vertical sectional view, and FIG. 8 is a perspective view showing a state at the time of assembly. 1,2 ... Side plate, 3,3 '... Door, 4 ... Base, 5 ... Roof 6,7 ... Connection frame, 8 ... Base and outer box fixing bolts,
9 ... Transformer, 10, 11 ... Ventilation port, 12 ... Base side plate, 13 ... Conventional outer box.
Claims (1)
うにした地上設置形変圧器において、前記外箱を２つ以
上に分割した構造とし、外側から着脱可能な換気口を有
し、内部に収納した前記変圧器を移動させることなく、
前記外箱を着脱可能な構造としたことを特徴とする前記
地上設置形変圧器。1. A ground-mounted transformer in which a transformer is housed in an outer box and installed on the road, and the outer box has a structure divided into two or more and has a ventilation port detachable from the outside. However, without moving the transformer housed inside,
The above-mentioned ground-mounted transformer, wherein the outer box has a detachable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8504989U JPH073615Y2 (en) | 1989-07-21 | 1989-07-21 | Outer box structure of ground-mounted transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8504989U JPH073615Y2 (en) | 1989-07-21 | 1989-07-21 | Outer box structure of ground-mounted transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0325215U JPH0325215U (en) | 1991-03-15 |
| JPH073615Y2 true JPH073615Y2 (en) | 1995-01-30 |
Family
ID=31633944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8504989U Expired - Fee Related JPH073615Y2 (en) | 1989-07-21 | 1989-07-21 | Outer box structure of ground-mounted transformer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH073615Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4950731B2 (en) * | 2007-03-29 | 2012-06-13 | 株式会社ダイヘン | Road-mounted transformer device |
-
1989
- 1989-07-21 JP JP8504989U patent/JPH073615Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0325215U (en) | 1991-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |