JPS6242510Y2 - - Google Patents
Info
- Publication number
- JPS6242510Y2 JPS6242510Y2 JP8509081U JP8509081U JPS6242510Y2 JP S6242510 Y2 JPS6242510 Y2 JP S6242510Y2 JP 8509081 U JP8509081 U JP 8509081U JP 8509081 U JP8509081 U JP 8509081U JP S6242510 Y2 JPS6242510 Y2 JP S6242510Y2
- Authority
- JP
- Japan
- Prior art keywords
- cover
- plate
- oil
- power equipment
- gap
- 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
Links
- 238000009423 ventilation Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 241000287127 Passeridae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
Description
【考案の詳細な説明】
本考案は油入電力機器における油量調整装置カ
バー(以下、FT(Feeding Tank)カバーと称
する)の改良に関する。[Detailed Description of the Invention] The present invention relates to an improvement of an oil amount adjusting device cover (hereinafter referred to as an FT (Feeding Tank) cover) in oil-filled power equipment.
この種の油量調整装置は、風雨から保護すると
共に外観を整えるためFTカバーによりおおわれ
ており、従来のものは電力機器本体の蓋板に接す
る部分が特に発錆しやすく、またFTカバーは重
量の点から取外しが面倒のため、発錆後の補修塗
装も不十分であつた。 This type of oil level adjustment device is covered with an FT cover to protect it from wind and rain and to improve its appearance. Conventional oil level regulators are particularly prone to rust in the area that comes in contact with the lid plate of the power equipment body, and the FT cover is also heavy. Due to this, removal was troublesome, and repair painting after rusting was also insufficient.
本考案は上記の欠点を解消するため、FTカバ
ーの相対する2面の下部に隙間を設けるようにし
たもので、以下実施例によつて詳細に説明する。 In order to solve the above-mentioned drawbacks, the present invention provides a gap at the bottom of two opposing sides of the FT cover, and will be described in detail below with reference to Examples.
第1図および第2図は、従来用いられている
FTカバーの取付状態を示す正面図および側面図
である。FTカバー1は互いに溶接して一体とさ
れた鏡板2と胴板3よりなり、電力機器本体4の
蓋板5に取付けた油量調整装置6を上方からおお
い、ボルト7によつて取付,固定されている。こ
こで、FTカバー1が電力機器本体の蓋板5に接
する部分は、全周にわたり密着に近い状態であ
る。但し、蓋板5の若干の反りや、FTカバー下
端の加工上の寸法誤差によつて完全に密着はせ
ず、1〜2mm程度の隙間が部分的に存在する。 Figures 1 and 2 are conventionally used
FIG. 7 is a front view and a side view showing the attached state of the FT cover. The FT cover 1 is made up of a head plate 2 and a body plate 3 that are welded together to form a single body.The FT cover 1 covers from above an oil amount adjusting device 6 attached to a lid plate 5 of a power equipment main body 4, and is attached and fixed with bolts 7. has been done. Here, the portion where the FT cover 1 is in contact with the lid plate 5 of the power equipment main body is in close contact over the entire circumference. However, due to slight warping of the cover plate 5 and dimensional errors in processing the lower end of the FT cover, complete contact is not achieved, and a gap of about 1 to 2 mm is partially present.
この種の電力機器は屋外で使用する場合が多
く、雨水がFTカバーの下端からFTカバー内に浸
入するが、内部は通風が悪いため浸入した雨水は
長時間とどまつており、このため発錆が促進され
る。なお、これは雨水に限らず、FTカバー内で
空気中の水分が結露した場合も同様に、FTカバ
ー自体の内面や、特に蓋板5を発錆させる主原因
となる。 This type of power equipment is often used outdoors, and rainwater infiltrates into the FT cover from the bottom edge of the FT cover, but due to poor ventilation inside, the infiltrated rainwater stays for a long time, causing rust. promoted. Note that this is not limited to rainwater, but also when moisture in the air condenses inside the FT cover, which is the main cause of rust on the inner surface of the FT cover itself, and especially on the cover plate 5.
本考案は、FTカバーのこのような欠点を解消
するもので、その実施例の正面図および側面図を
第3図および第4図に示す。 The present invention solves these drawbacks of the FT cover, and the front and side views of an embodiment thereof are shown in FIGS. 3 and 4.
本考案においてはFTカバー下端に積極的に隙
間を設けることにより、FTカバー内部の滞水の
防止と、効果的な通風とが行なわれるようにした
ものである。すなわち、本実施例においては第3
図に明らかなように、相対する2枚の鏡板2の下
端にそれぞれ隙間8を設ける。この隙間8は、外
部からすずめ等の侵入を防止するため5mm程度の
狭いものとする。かくすることにより、雨水等の
停滞を防止すると共に、その通風効果によりFT
カバー内部の乾燥が促進され、発錆を防止するこ
とができる。 In the present invention, a gap is actively provided at the lower end of the FT cover to prevent water from stagnation inside the FT cover and to provide effective ventilation. That is, in this embodiment, the third
As is clear from the figure, gaps 8 are provided at the lower ends of the two opposing mirror plates 2, respectively. This gap 8 is made narrow, about 5 mm, to prevent sparrows and the like from entering from the outside. This prevents stagnation of rainwater, etc., and its ventilation effect helps prevent FT.
Drying inside the cover is promoted and rust can be prevented.
この場合、単に内部の滞水防止や通風効果を得
る手段としては、必ずしも隙間8を狭くせず、適
当な大きさとして金鋼を設ける等の種々のことが
考えられるが、そのためにはすべて労力と資材が
必要である。 In this case, various methods can be considered to simply prevent water from stagnating inside or to obtain a ventilation effect, such as not necessarily narrowing the gap 8, but making the gap 8 an appropriate size and installing gold steel, but all of this requires a lot of effort. and materials are required.
本考案は余分な労力や資材を要することなく目
的を達成するものであり、例えば上記実施例に示
したように前後の鏡板2の下端に狭い隙間8を設
けるのは、単にFTカバーの製作時に、鏡板の下
部寸法を短くするだけでよく、なんら余分の労力
や資材を要するものではない。このように、本考
案は従来と比べて必要な労力,資材の増加するお
それなく滞水防止および通風効果を得る点に特徴
を有するものである。なお、隙間は鏡板2の代り
に胴板3の左右の下端に設けることもでき、要は
FTカバーの相対する面の下端にそれぞれ隙間を
設ければよい。 The present invention achieves the objective without requiring extra labor or materials. For example, providing the narrow gap 8 at the lower end of the front and rear end plates 2 as shown in the above embodiment is simply done when manufacturing the FT cover. , it is only necessary to shorten the lower dimension of the mirror plate, and no extra labor or materials are required. As described above, the present invention is characterized in that water stagnation prevention and ventilation effects can be achieved without increasing the amount of labor and materials required compared to conventional methods. Note that gaps can also be provided at the left and right lower ends of the body plate 3 instead of the end plate 2;
A gap may be provided at the lower ends of the opposing surfaces of the FT cover.
以上説明したように、本考案によるときは従来
に比べ労力および資材の増加をきたすことなく発
錆防止の目的を達することができる。 As explained above, according to the present invention, the purpose of preventing rust can be achieved without increasing labor and materials compared to the conventional methods.
第1図および第2図は従来のFTカバーを示す
正面図および側面図、第3図および第4図は本考
案の実施例を示す正面図および側面図である。
1……油量調整装置カバー、2……鏡板、3…
…胴板、4……油入電力機器本体、5……蓋板、
6……油量調整器、8……隙間。
1 and 2 are a front view and a side view showing a conventional FT cover, and FIGS. 3 and 4 are a front view and a side view showing an embodiment of the present invention. 1...oil amount adjustment device cover, 2...end plate, 3...
...Body plate, 4...Oil-filled power equipment body, 5...Lid plate,
6... Oil amount regulator, 8... Gap.
Claims (1)
調整装置カバーにおいて、上記油入電力機器本体
の蓋板に接する上記鏡板または胴板の下部寸法を
短くして相対する鏡板または胴板の下端と上記蓋
板との間に滞水防止および通風用の隙間を設けた
ことを特徴とする油量調整装置カバー。 In the oil volume adjustment device cover for oil-filled power equipment formed of a head plate and a body plate, the lower dimension of the head plate or body plate that contacts the lid plate of the oil-filled power equipment main body is shortened, and the head plate or body plate faces each other. A cover for an oil amount adjusting device, characterized in that a gap is provided between the lower end of the cover plate and the cover plate to prevent water from stagnating and for ventilation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8509081U JPS6242510Y2 (en) | 1981-06-09 | 1981-06-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8509081U JPS6242510Y2 (en) | 1981-06-09 | 1981-06-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57197620U JPS57197620U (en) | 1982-12-15 |
JPS6242510Y2 true JPS6242510Y2 (en) | 1987-10-31 |
Family
ID=29880395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8509081U Expired JPS6242510Y2 (en) | 1981-06-09 | 1981-06-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6242510Y2 (en) |
-
1981
- 1981-06-09 JP JP8509081U patent/JPS6242510Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS57197620U (en) | 1982-12-15 |
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