CN2923070Y - Oil-suction mechanism convenient for washing machine-oil filtering net - Google Patents
Oil-suction mechanism convenient for washing machine-oil filtering net Download PDFInfo
- Publication number
- CN2923070Y CN2923070Y CN 200620117756 CN200620117756U CN2923070Y CN 2923070 Y CN2923070 Y CN 2923070Y CN 200620117756 CN200620117756 CN 200620117756 CN 200620117756 U CN200620117756 U CN 200620117756U CN 2923070 Y CN2923070 Y CN 2923070Y
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- CN
- China
- Prior art keywords
- oil
- sucking pipe
- fuel sucking
- assembly
- filter screen
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- 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
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses an oil suction device to ease the cleaning of oil filters. The utility model includes an oil sump, oil suction pipe and filter unit arranged in the oil sump. There is a hole on the side wall of the oil sump and the filter unit is in the shape of a long hollow column. One end of the filter unit is connected with the mouth of the oil suction pipe and the other end is arranged into the hole. A removable filter cover seals the hole from outside. The utility model is characterized in that the utility model is simple in structure and easy to operate. The maintenance cost of the diesel can be reduced and the life span of the diesel can be prolonged. The device has an extensive application in horizontal diesel, construction diesel and marine diesel.
Description
Technical field
The utility model relates to a kind of oil suction dish structure, particularly a kind ofly need not to pull down the just regular engine motor oil oil suction mechanism that adopted of cleaning machine oil screen of whole diesel engine for the ship machine.
Background technology
What at present the oil suction dish of domestic most of engines adopted is totally enclosed oil suction dish structure, and whole oil suction dish is completely enclosed within the inner chamber between oil sump and the body.This enclosed oil suction dish structure applications is on diesel engine for automobile, when maintenance diesel engine oil pipe line, the workman only need get into that to pull down oil sump under the automobile promptly capable of washing, but for non-empty horizontal cylinder diesel engine, diesel engine for engineering and the marine diesel unusual difficulty just when the cleaning machine oil pipe line of putting in diesel engine bottom, the maintenance station must split out diesel engine come and be put on the special-purpose stand from car body or hull and just can clean when the machine oil pipeline of these diesel engines of maintenance.Take a lot of work during such design charges, increase the cost of upkeep of engine, dismounting regularly simultaneously also influences the service life of engine.
Therefore, the part diesel engine market needs a kind of oil suction mechanism of being convenient to clean filter screen, can guarantee that the user maintains the diesel engine oil pipe line fast, guarantees the service life of diesel engine.
Summary of the invention
The technical problems to be solved in the utility model is the defective that overcomes prior art, and a kind of oil suction mechanism that needn't pull down whole engine just can the cleaning machine oil screen is provided.
For solving the problems of the technologies described above, the utility model provides a kind of oil suction mechanism of being convenient to the cleaning machine oil screen, comprise oil sump, be arranged at fuel sucking pipe and filter screen sub-assembly in the described oil sump, described fuel sucking pipe comprises port section that is connected with described filter screen sub-assembly and the blank area that is connected with the fuel sucking pipe connecting plate of described oil sump, position corresponding to described filter screen sub-assembly on the sidewall of described oil sump offers a through hole, described filter screen sub-assembly is the long tubular of hollow, the one end is socketed in the port section of described fuel sucking pipe, its other end is arranged in the described through hole, and a dismountable filter cover is sealed the oral area of described through hole by the lateral wall of oil sump.
Wherein, the barrel of described filter screen sub-assembly above described fuel sucking pipe axis partly is enclosure portion, is equipped with filtering holes on all the other barrel parts.
As a kind of improvement of the present utility model, in inwall one side of described oil sump, the link position of filter screen sub-assembly and described through hole is provided with locating slot, and described locating slot cooperates fixing with described filter screen sub-assembly.
As another kind of improvement the of the present utility model, on the outer wall of the port section of described fuel sucking pipe, be provided with an end plate, an end of described filter screen sub-assembly is sleeved on the described end plate, is provided with the oil sealing felt pan at the other end place of the relative end plate of described filter screen sub-assembly.Between described oil sealing felt pan and described filter cover, be provided with the filter cover pad.
The blank area of described fuel sucking pipe is connected by bolt with described fuel sucking pipe connecting plate, and joint one side away from fuel sucking pipe on described fuel sucking pipe connecting plate is provided with positioning sleeve, is provided with the O RunddichtringO on described positioning sleeve.
Between the blank area of described fuel sucking pipe and fuel sucking pipe connecting plate, be provided with the fuel sucking pipe pad.
Owing to adopt above-mentioned technical scheme, the utlity model has following beneficial effect:
1, simple in structure, cleaning convenience;
2, reduce the cost of upkeep of diesel engine;
3, prolong the service life of diesel engine;
4, fixed.
Description of drawings
Fig. 1 is convenient to the cut away left side view of the oil suction mechanism of cleaning machine oil screen for the utility model;
Fig. 2 is convenient to the vertical view of the oil suction mechanism of cleaning machine oil screen for the utility model;
Fig. 3 is convenient to the stereogram of the oil suction mechanism of cleaning machine oil screen for the utility model;
Fig. 4 is convenient to the stereogram at another visual angle of oil suction mechanism of cleaning machine oil screen for the utility model.
Mark the following drawings mark thereon in conjunction with the accompanying drawings:
1-fuel sucking pipe connecting plate; The 2-oil sump; The 3-fuel sucking pipe; 4-filter screen sub-assembly; 5-oil sealing felt pan; The 6-filter cover; The 7-end plate; The 8-through hole; The 9-locating slot; The port section of 10-fuel sucking pipe; The blank area of 11-fuel sucking pipe; The 12-positioning sleeve; 13-fuel sucking pipe pad; The 14-O RunddichtringO.
The specific embodiment
As shown in Figures 1 to 4, the utility model is convenient to the oil suction mechanism of cleaning machine oil screen, comprise oil sump 2, be arranged at fuel sucking pipe 3 and filter screen sub-assembly 4 in the oil sump 2, fuel sucking pipe 3 comprises port section 10 that is connected with filter screen sub-assembly 4 and the blank area 11 that is connected with the fuel sucking pipe connecting plate 1 of oil sump 2, on the sidewall of oil sump 2, have a through hole 8, filter screen sub-assembly 4 is the long tubular of hollow, the one end is socketed in the port position of fuel sucking pipe 3, its other end is arranged in the aforesaid through hole, and a dismountable filter cover 6 is sealed the oral area of through hole 8 from the lateral wall direction of oil sump.Wherein, the part that filter screen sub-assembly 4 is arranged on the fuel sucking pipe top is an enclosure portion, and remainder is equipped with filtering holes.
Be provided with the locating slot 9 that restriction filter screen sub-assembly 4 rotates in through hole, locating slot 9 cooperates fixing with filter screen sub-assembly 4.Be provided with an end plate 7 on the outer wall of the port of fuel sucking pipe 3, an end of filter screen sub-assembly 4 is sleeved on the end plate 7, and 4 relative other end places are provided with oil sealing felt pan 5 at the filter screen sub-assembly.
The joint of fuel sucking pipe 3 is connected with a fuel sucking pipe connecting plate 1 bolt, and the side away from the fuel sucking pipe joint on fuel sucking pipe connecting plate 1 is provided with positioning sleeve 12 and O RunddichtringO 14, and is connected with the diesel engine crankcase (not shown).Joint and 1 of fuel sucking pipe connecting plate at fuel sucking pipe 3 also are provided with fuel sucking pipe pad 13, seal.
In assembling process, positioning sleeve is installed on fuel sucking pipe connecting plate 1 top, and one O RunddichtringO 14 is installed at the positioning sleeve periphery, to install three bolting of fuel sucking pipe connecting plate 1 usefulness of above part in the bottom of crankshaft of diesel engine, be connected on the fuel sucking pipe connecting plate 1 after fuel sucking pipe 3 being installed additional the fuel sucking pipe pad then, the rear end uses bolted on second grade of crankcase crankshaft cap, be loaded on the crankcase with double-screw bolt and bolt after oil sump 2 added Oil pan gastet, the locating slot 9 of restricted rotation on the installation through hole of the filter screen sub-assembly of oil sump, after oil sump is fastening, filter screen sub-assembly 4 is put into along through hole, treating that the filter screen sub-assembly can not push up inward gets final product, the locating slot 9 that rotate owing to restriction on the oil sump 2 this time works, filter screen can not rotate at fuel sucking pipe 3 and 2 of oil sumps, the place is provided with oil sealing felt pan 5 in filter screen sub-assembly 4 outer faces, with bolt filter cover pad and filter cover 6 is anchored on the oil sump 2 then, and the filter screen sub-assembly is just pushed down and can not be moved radially.
When maintenance diesel engine oil pipe line, after only needing earlier diesel engine lubricating oil have been put substantially, wash the diesel engine inner chamber from cylinder of diesel engine housing upper punch with the kerosene of certain dilution.After rinsing well, pull down filter cover 6, and take out the filter cover pad from the diesel engine side, take out oil sealing felt pan 5 then gently, again filter screen sub-assembly 4 is taken out along through hole, above several parts are put into the kerosene service sink clean up, comprise that the inner chamber of filter screen sub-assembly and each aperture are clean.By above-mentioned installation method the part of pulling down is reset back on the diesel engine, can all finish the cleaning of oil filter screen.
It should be noted that at last: above embodiment only in order to the explanation the utility model and and the described technical scheme of unrestricted the utility model; Therefore, although this specification has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all should be encompassed in the claim scope of the present utility model.
Claims (7)
1, a kind of oil suction mechanism of being convenient to the cleaning machine oil screen, comprise oil sump, be arranged at fuel sucking pipe and filter screen sub-assembly in the described oil sump, described fuel sucking pipe comprises port section that is connected with described filter screen sub-assembly and the blank area that is connected with the fuel sucking pipe connecting plate of described oil sump, it is characterized in that: the position corresponding to described filter screen sub-assembly on the sidewall of described oil sump offers a through hole, described filter screen sub-assembly is the long tubular of hollow, the one end is socketed in the port section of described fuel sucking pipe, its other end is arranged in the described through hole, and a dismountable filter cover is sealed the oral area of described through hole by the lateral wall of oil sump.
2, the oil suction mechanism of being convenient to the cleaning machine oil screen according to claim 1 is characterized in that: the barrel of described filter screen sub-assembly above described fuel sucking pipe axis partly is enclosure portion, is equipped with filtering holes on all the other barrel parts.
3, the oil suction mechanism of being convenient to the cleaning machine oil screen according to claim 1 and 2, it is characterized in that: in inwall one side of described oil sump, the link position of filter screen sub-assembly and described through hole is provided with locating slot, and described locating slot cooperates fixing with described filter screen sub-assembly.
4, the oil suction mechanism of being convenient to the cleaning machine oil screen according to claim 1, it is characterized in that: on the outer wall of the port section of described fuel sucking pipe, be provided with an end plate, one end of described filter screen sub-assembly is sleeved on the described end plate, is provided with the oil sealing felt pan at the other end place of the relative end plate of described filter screen sub-assembly.
5, the oil suction mechanism of being convenient to the cleaning machine oil screen according to claim 4 is characterized in that: be provided with the filter cover pad between described oil sealing felt pan and described filter cover.
6, the oil suction mechanism of being convenient to the cleaning machine oil screen according to claim 1, it is characterized in that: the blank area of described fuel sucking pipe is connected by bolt with described fuel sucking pipe connecting plate, joint one side away from fuel sucking pipe on described fuel sucking pipe connecting plate is provided with positioning sleeve, is provided with the O RunddichtringO on described positioning sleeve.
7, the oil suction mechanism of being convenient to the cleaning machine oil screen according to claim 6 is characterized in that: be provided with the fuel sucking pipe pad between the blank area of described fuel sucking pipe and fuel sucking pipe connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620117756 CN2923070Y (en) | 2006-06-21 | 2006-06-21 | Oil-suction mechanism convenient for washing machine-oil filtering net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620117756 CN2923070Y (en) | 2006-06-21 | 2006-06-21 | Oil-suction mechanism convenient for washing machine-oil filtering net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2923070Y true CN2923070Y (en) | 2007-07-18 |
Family
ID=38259493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620117756 Expired - Fee Related CN2923070Y (en) | 2006-06-21 | 2006-06-21 | Oil-suction mechanism convenient for washing machine-oil filtering net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2923070Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147874A (en) * | 2013-02-26 | 2013-06-12 | 隆鑫通用动力股份有限公司 | Engine crankcase and engine thereof |
| CN104314639A (en) * | 2014-11-10 | 2015-01-28 | 上海中船三井造船柴油机有限公司 | Compact low-speed diesel engine lubricating oil egress filtering device |
-
2006
- 2006-06-21 CN CN 200620117756 patent/CN2923070Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147874A (en) * | 2013-02-26 | 2013-06-12 | 隆鑫通用动力股份有限公司 | Engine crankcase and engine thereof |
| CN104314639A (en) * | 2014-11-10 | 2015-01-28 | 上海中船三井造船柴油机有限公司 | Compact low-speed diesel engine lubricating oil egress filtering device |
| CN104314639B (en) * | 2014-11-10 | 2016-08-17 | 上海中船三井造船柴油机有限公司 | A kind of compact low-speed diesel engine oil outlet defecator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070718 Termination date: 20110621 |