JPS59126506U - Closed switchboard ventilation system - Google Patents
Closed switchboard ventilation systemInfo
- Publication number
- JPS59126506U JPS59126506U JP1861283U JP1861283U JPS59126506U JP S59126506 U JPS59126506 U JP S59126506U JP 1861283 U JP1861283 U JP 1861283U JP 1861283 U JP1861283 U JP 1861283U JP S59126506 U JPS59126506 U JP S59126506U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- opening
- ventilation
- panel
- ventilation system
- 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
- 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
第１図ａ、 ｂはこの考案に係る装置の従来技術の一
部断面説明図、第２図はこの考案に係る装置の断面説明
図、第３図はこの考案の要部の斜視図である。
１・・・通気口本体部、２・・・盤天井部、７・・・通
気口カバー、７ａ・・・側面カバ一部、７ｂ・・・傾斜
面、８・・・開口部、１２・・・風方向前。Figures 1a and b are partial cross-sectional explanatory views of the prior art of the apparatus according to this invention, Figure 2 is a cross-sectional explanatory view of the apparatus according to this invention, and Figure 3 is a perspective view of the main parts of this invention. . DESCRIPTION OF SYMBOLS 1... Vent main body part, 2... Panel ceiling part, 7... Vent cover, 7a... Part of side cover, 7b... Inclined surface, 8... Opening part, 12... ...In front of the wind direction.
Claims (1)
つ風雨等の盤内への侵入を防止するための側面カバ一部
を有する通気口カバーを付設構成してなる閉鎖配電盤の
換気装置において、前記通気口カバー７における側面カ
バ一部７ａの一部を開口して設けるとともにその開口側
上面部を開口部８の面積の増大を図るべく上方向に傾斜
構成して設け、前記通気口カバー７を盤天井部２に回転
自在に支持して設けるととも番ど、前記通気口カバー上
部に、前記側面カバ一部７ａの開口部８が常に風下側と
なるべく回転案内するための風方向前１２を固装したこ
とを特徴とする閉鎖配電盤の換気装置。Ventilation of a closed power distribution board in which a vent cover provided on the ceiling of the panel is attached with a vent cover that has a part of the side cover to prevent wind and rain from entering the panel while maintaining ventilation. In the device, a part of the side cover part 7a of the vent cover 7 is provided with an opening, and the upper surface portion on the opening side is configured to be inclined upward in order to increase the area of the opening 8. When the opening cover 7 is rotatably supported on the panel ceiling 2, an air flow is provided at the upper part of the ventilation hole cover to guide the rotation so that the opening 8 of the side cover part 7a is always on the leeward side. A ventilation system for a closed switchboard, characterized in that the front 12 of the direction is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1861283U JPS59126506U (en) | 1983-02-10 | 1983-02-10 | Closed switchboard ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1861283U JPS59126506U (en) | 1983-02-10 | 1983-02-10 | Closed switchboard ventilation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59126506U true JPS59126506U (en) | 1984-08-25 |
Family
ID=30149801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1861283U Pending JPS59126506U (en) | 1983-02-10 | 1983-02-10 | Closed switchboard ventilation system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59126506U (en) |
-
1983
- 1983-02-10 JP JP1861283U patent/JPS59126506U/en active Pending
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