CN217462297U - Marine diesel engine oil sump - Google Patents
Marine diesel engine oil sump Download PDFInfo
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- CN217462297U CN217462297U CN202221696950.9U CN202221696950U CN217462297U CN 217462297 U CN217462297 U CN 217462297U CN 202221696950 U CN202221696950 U CN 202221696950U CN 217462297 U CN217462297 U CN 217462297U
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- thickening
- diesel engine
- thickened
- marine diesel
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Abstract
The utility model discloses a marine diesel engine oil pan relates to diesel engine technical field, is provided with demountable installation's thickening machine oil recovery unit on the casing, but thickening machine oil recovery unit adsorbs the bracing piece that the piece and multi-angle adjustment warp including extract portion, thickening thing, but bracing piece fixed connection extract portion and thickening thing adsorb the piece respectively, and the casing is provided with the installation cover, and thickening machine oil recovery unit installs in the installation cover, and the installation cover has been seted up a plurality of thickening thing and has been passed through the hole. The thickened substance adsorption block of the thickened oil recovery device is positioned on the bottom of the oil pan, the thickened oil in the oil pan sinks to the bottom, and the thickened oil is absorbed by the thickened substance adsorption block through the thickened substance permeation hole on the adsorption block installation part. The shipowner can regularly take out thickening machine oil recovery unit, changes the thickening and adsorbs the piece, reduces use cost, has prolonged the lubricating oil refueling cycle of diesel engine oil pan.
Description
Technical Field
The utility model relates to a diesel engine technical field, concretely relates to marine diesel engine oil pan.
Background
The oil pan of the diesel engine is positioned at the bottom of the engine, and the oil pan of the diesel engine closes a crankcase to be used as a shell of an oil storage tank, so that impurities are prevented from entering the oil pan, lubricating oil flowing back from each friction surface of the diesel engine is collected and stored, partial heat is dissipated, and the lubricating oil is prevented from being oxidized.
When the engine piston does work in a reciprocating mode, a small amount of gas in a combustion chamber enters a crankcase through a gap between a piston ring and a cylinder sleeve and enters an oil pan, the blow-by gas contains unburned products, dust and metal oxides, and when the engine runs at high temperature, the substances are mixed with engine oil to further form acidic insoluble substances, so that the engine oil in the oil pan is thickened.
Because of cost reasons, the shipowner of the marine engine cannot replace and replace the engine oil in time, only the engine oil is added according to the consumption condition of the engine oil, and the originally thickened engine oil is mixed with new engine oil, so that the thickening of the new engine oil can be accelerated, and the reliability of the engine is seriously influenced.
Therefore, it is necessary to invent an oil thickening and adsorbing device which can collect dirt in the oil pan and prolong the service life of the oil.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned defect of prior art, the utility model aims to solve the technical problem that a marine diesel oil drain pan is provided can extend the life of machine oil through adsorbing the machine oil thick thing to the extension period of changing oil.
In order to solve the technical problem, the utility model discloses a following technical scheme:
marine diesel engine oil pan, including the casing, its characterized in that:
be provided with demountable installation's thickening machine oil recovery unit on the casing, thickening machine oil recovery unit adsorbs the bracing piece that the piece and multi-angle adjustment warp including extracting portion, thickening thing, bracing piece fixed connection respectively extract the portion with the thickening thing adsorbs the piece, the casing is provided with the installation cover, thickening machine oil recovery unit install in the installation cover, a plurality of thickening thing have been seted up to the installation cover and have been passed through the hole.
Preferably, the mounting sleeve is integrally provided with the housing.
Preferably, the thickener absorbent block is provided as a sponge block.
Preferably, the support rod is provided as a serpentine tube.
Preferably, the pulling part is provided with an annular groove, and the annular groove is provided with a sealing ring.
Preferably, the housing includes a bottom plate and a peripheral wall plate surrounding the bottom plate, and the mounting sleeve extends from one of the peripheral wall plates to the bottom plate.
Preferably, the installation cover includes set oral area, bracing piece installation department and adsorbs the piece installation department, the bracing piece installation department is connected respectively set oral area with adsorb the piece installation department, the opening of set oral area is located on the outer wall of wainscot, thickening machine oil recovery unit extract the portion with set oral area fixed connection, it is a plurality of thickening thing passes through the hole and sets up in adsorb on the piece installation department.
Preferably, be equipped with the oil storage tank in the casing and incite somebody to action a plurality of baffles that the oil storage tank falls into a plurality of oil storage districts, every be provided with the hydraulic fluid port of crossing that supplies lubricating oil to pass through on the baffle, cross the hydraulic fluid port including the middle part cross the hydraulic fluid port and be close to the hydraulic fluid port is crossed to two limit portions of wall board, adsorb the piece installation department and pass at least one limit portion and cross the hydraulic fluid port.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
the utility model discloses a be provided with demountable installation's thickening machine oil recovery unit on its casing of marine diesel engine oil pan, thickening machine oil recovery unit is including the bracing piece that but multi-angle regulation warp, thereby but the bracing piece multi-angle warp adjusts conveniently to insert and extract the installation cover, conveniently changes the thickening thing and adsorbs the piece, this thickening machine oil recovery unit simple structure, and is with low costs.
The thickened substance adsorption block of the thickened oil recovery device is positioned on the bottom of the oil pan, the thickened oil in the oil pan sinks to the bottom, and the thickened oil is absorbed by the thickened substance adsorption block through the thickened substance permeation hole on the adsorption block installation part. The shipowner can regularly take out thickening machine oil recovery unit, changes the thickening and adsorbs the piece, reduces use cost, has prolonged the lubricating oil refueling cycle of diesel engine oil pan.
Drawings
Fig. 1 is a schematic structural diagram of an oil pan of a marine diesel engine according to the present invention;
fig. 2 is a schematic top view of an oil pan of a marine diesel engine according to the present invention;
FIG. 3 is a cross-sectional view taken at B-B of FIG. 2;
FIG. 4 is a schematic cross-sectional view taken at A-A of FIG. 3;
FIG. 5 is a cross-sectional view of the marine diesel engine oil pan (at the mounting sleeve) of the present invention;
FIG. 6 is a schematic view of a thickened oil recovery device;
in the figure: 1. a housing; 101. a base plate; 102. a peripheral wall plate; 103. an oil storage tank; 104. a partition plate; 105. a middle oil passing port; 106. an oil passing port at the edge part; 2. a thickened engine oil recovery device; 201. a pull-out section; 202. a support bar; 203. a thickener adsorption mass; 204. a seal ring; 3. installing a sleeve; 301. a sleeving opening part; 302. a support rod mounting part; 303. an adsorption block mounting part; 304. the thickener penetrates through the holes.
Detailed Description
The following detailed description of the embodiments of the present invention will be provided in conjunction with the accompanying drawings and specific embodiments for further understanding the objects, aspects and functions of the present invention, but not for limiting the scope of the appended claims.
As shown in fig. 1 to 4, a case 1 of the marine diesel engine oil pan is provided with a detachable thickened engine oil recovery device 2, the thickened engine oil recovery device 2 includes a pulling-out portion 201, a thickened substance adsorption block 203 and a supporting rod 202 capable of being adjusted and deformed at multiple angles, the supporting rod 202 is respectively and fixedly connected with the pulling-out portion 201 and the thickened substance adsorption block 203, the case 1 is provided with a mounting sleeve 3, the thickened engine oil recovery device 2 is mounted in the mounting sleeve 3, and the mounting sleeve 3 is provided with a plurality of thickened substance penetration holes 304.
The mounting sleeve 3 is provided integrally with the housing 1.
The condensed matter adsorption block 203 is a sponge block, and other materials with adsorption effects can also be adopted.
The support rod 202 is a coiled pipe, and can be made of soft metal, so that the support rod can play a role in supporting and can deform, such as an iron wire. But bracing piece 202 multi-angle regulation warp can conveniently insert and extract installation cover 3, conveniently changes thickening material and adsorbs piece 203.
As shown in fig. 4 and 6, the pull-out portion 201 is provided with an annular groove, and a sealing ring 204 is installed at the annular groove. So that the pull-out portion 201 is tightly combined with the spigot portion 301 of the mounting sleeve 3, preventing oil from overflowing and preventing other impurities from entering the mounting sleeve 3 from the spigot portion 301.
The housing 1 includes a bottom plate 101 and peripheral wall plates 102 surrounding the bottom plate 101, and the mounting sleeve 3 extends from one of the peripheral wall plates 102 to the bottom plate 101.
As shown in fig. 5, the mounting sleeve 3 includes a sleeve opening portion 301, a support rod mounting portion 302 and an adsorption block mounting portion 303, the support rod mounting portion 302 is connected to the sleeve opening portion 301 and the adsorption block mounting portion 303, the opening of the sleeve opening portion 301 is located on the outer wall of the peripheral wall plate 102, the extraction portion 201 of the thickened oil recovery device 2 is fixedly connected to the sleeve opening portion 301, and the plurality of thickened matter penetrating holes 304 are opened in the adsorption block mounting portion 303.
Be equipped with oil storage tank 103 in the casing 1 and incite somebody to action a plurality of baffles 104 of a plurality of oil storage areas are divided into to oil storage tank 103, every be provided with the baffle that supplies lubricating oil to pass through on the baffle 104 and cross the hydraulic fluid port, cross the hydraulic fluid port and include that the middle part crosses hydraulic fluid port 105 and be close to two limit portions of surrounding wall board cross hydraulic fluid port 106, it crosses hydraulic fluid port 106 to adsorb piece installation department 303 and pass at least one limit portion. The length of the suction block mounting portion 303 is set according to the length of the oil pan.
The working principle of the oil pan of the marine diesel engine of the embodiment is as follows:
the casing 1 is provided with the thickened oil recovery device 2 which is detachably mounted, the thickened substance adsorption block 203 of the thickened oil recovery device 2 is positioned on the bottom of the oil pan, the thickened oil in the oil pan sinks to the bottom, and the thickened oil is absorbed by the thickened substance adsorption block 203 through the thickened substance permeation hole 304 on the adsorption block mounting part 303. The shipman can periodically take out the thickened oil recovery device 2 and replace the thickened substance adsorption block 203, thereby reducing the use cost.
The present invention is not limited to the above embodiments, and all improvements made based on the concept, principle, structure and method of the present invention are all within the protection scope of the present invention.
Claims (8)
1. Marine diesel engine oil pan, including the casing, its characterized in that:
be provided with demountable installation's thickening machine oil recovery unit on the casing, thickening machine oil recovery unit adsorbs the bracing piece that the piece and multi-angle adjustment warp including extracting portion, thickening thing, bracing piece fixed connection respectively extract the portion with the thickening thing adsorbs the piece, the casing is provided with the installation cover, thickening machine oil recovery unit install in the installation cover, a plurality of thickening thing have been seted up to the installation cover and have been passed through the hole.
2. The marine diesel engine sump of claim 1, wherein the mounting sleeve is integral with the housing.
3. The marine diesel engine oil pan according to claim 1, wherein the thickener adsorption block is provided as a sponge block.
4. The marine diesel engine oil sump of claim 1, wherein the support rods are provided as serpentine tubes.
5. The marine diesel engine oil pan as defined in claim 1, wherein the pull-out portion defines an annular groove, and a seal ring is mounted at the annular groove.
6. A marine diesel oil sump according to claim 1, wherein the housing includes a bottom plate and a perimeter wall plate surrounding the bottom plate, the mounting sleeve extending from one of the perimeter wall plates to the bottom plate.
7. The marine diesel engine oil pan according to claim 6, wherein the mounting sleeve includes a bushing portion, a support bar mounting portion, and an adsorption block mounting portion, the support bar mounting portion is connected to the bushing portion and the adsorption block mounting portion, respectively, an opening of the bushing portion is located on an outer wall of the surrounding wall plate, a pulling-out portion of the thickened oil recovery device is fixedly connected to the bushing portion, and the plurality of thickened material penetrating holes are provided in the adsorption block mounting portion.
8. The marine diesel engine oil pan of claim 7, wherein an oil storage tank and a plurality of partition plates dividing the oil storage tank into a plurality of oil storage areas are arranged in the housing, each partition plate is provided with an oil passing port through which lubricating oil passes, the oil passing ports include a middle oil passing port and two edge oil passing ports close to the peripheral wall plate, and the adsorption block mounting portion passes through at least one edge oil passing port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221696950.9U CN217462297U (en) | 2022-07-02 | 2022-07-02 | Marine diesel engine oil sump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221696950.9U CN217462297U (en) | 2022-07-02 | 2022-07-02 | Marine diesel engine oil sump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217462297U true CN217462297U (en) | 2022-09-20 |
Family
ID=83252472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221696950.9U Active CN217462297U (en) | 2022-07-02 | 2022-07-02 | Marine diesel engine oil sump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217462297U (en) |
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2022
- 2022-07-02 CN CN202221696950.9U patent/CN217462297U/en active Active
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