JPH0467149U

JPH0467149U -

Info

Publication number: JPH0467149U
Application number: JP10826090U
Authority: JP
Priority date: 1990-10-16
Filing date: 1990-10-16
Publication date: 1992-06-15

Description

[Brief explanation of the drawing]

第１図は本考案を大型６気筒舶用デイーゼル機
関に適用した一実施例の台板を示す平面図、第２
図は第１図の−縦断面図、第３図は第２図の
長円蓋板を示す平面図である。第４図は公知の大
型６気筒舶用デイーゼル機関の台板を示す平面図
、第５図は第４図の部分拡大図、第６図は第５図
の−縦断面図である。１……台板底面、２……連結用長円蓋板、３…
…環状鋼板、４……船体側潤滑油天井面、（内底
板）、５……船体側潤滑油タンクの落し孔、８…
…台板油孔、９……支え板、１０……潤滑油落し
孔、１１ａ，１１ｂ，１１ｃ……ボルト。 Fig. 1 is a plan view showing a base plate of an embodiment in which the present invention is applied to a large 6-cylinder marine diesel engine;
The figure is a vertical cross-sectional view of FIG. 1, and FIG. 3 is a plan view showing the oblong lid plate of FIG. 2. FIG. 4 is a plan view showing a base plate of a known large six-cylinder marine diesel engine, FIG. 5 is a partially enlarged view of FIG. 4, and FIG. 6 is a vertical sectional view taken from FIG. 1...Bottom surface of base plate, 2...Oval lid plate for connection, 3...
...Annular steel plate, 4...Hull side lubricating oil ceiling surface, (inner bottom plate), 5...Hull side lubricating oil tank pit hole, 8...
...Bed plate oil hole, 9... Support plate, 10... Lubricating oil drop hole, 11a, 11b, 11c... Bolt.

補正平２．１２．２８図面の簡単な説明を次のように補正する。明細書第８頁第１２〜１３行の「である。」の
前に「、第７図は第６図の潤滑油落し管の平面図
」を加入する。Amendment 12/28/2012 The brief description of the drawing is amended as follows. In the 12th to 13th lines of page 8 of the specification, in front of the word ``is.'', ``Figure 7 is a plan view of the lubricating oil drop pipe of Figure 6'' is added.

Claims

[Scope of utility model registration request]

Used lubricating oil is transported through a bedplate oil hole drilled in the main engine bedplate, a pipe seat protruding upward from the inner bottom plate, and a lubricant drop pipe protruding downward, which are installed in a double bottom structure. In a structure for dropping lubricating oil on a diesel main engine bed plate in which oil is dropped into an oil sump, an oval bed plate oil hole is bored in the bed plate and is vertically positioned on the horizontal center line of the cylinder and is elongated in the horizontal direction;
an elliptical coupling lid plate having an elliptical outer shape that closes the elliptical base plate oil hole and having a circular hole drilled in accordance with the position of the lubricating oil drop hole in the inner bottom plate after being machined; A lubricating oil dripping structure for the diesel main engine base plate.