CN204845535U - Diesel engine oil case filter - Google Patents
Diesel engine oil case filter Download PDFInfo
- Publication number
- CN204845535U CN204845535U CN201520546452.XU CN201520546452U CN204845535U CN 204845535 U CN204845535 U CN 204845535U CN 201520546452 U CN201520546452 U CN 201520546452U CN 204845535 U CN204845535 U CN 204845535U
- Authority
- CN
- China
- Prior art keywords
- ring body
- lower ring
- accommodation space
- oil tank
- water conservancy
- 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 - Fee Related
Links
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- Filtration Of Liquid (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to a diesel engine oil case filter, it including lower ring body, correspond set up in last ring body, the one end of ring body top are fixed down the ring body edge other end is fixed down go up ring body edge and enclose into the accommodation space many spinal branchs vaulting pole, enclose and locate just cover on the bracing piece descend the filter screen of ring body and install water conservancy diversion mechanism in the accommodation space. The utility model discloses diesel engine oil case filter through installation water conservancy diversion mechanism in the accommodation space that is enclosed by the bracing piece, can make fluid directly empty in water conservancy diversion mechanism when the oil tank refuels like this, in water conservancy diversion mechanism introduction oil tank, has avoided the production of foam.
Description
Technical field
The utility model relates to a kind of filter, is specifically related to a kind of diesel oil tank filter.
Background technology
Fuel tank is the container that vehicle or aircraft charge, and is the special container of storage liquid force feed or hydraulic fluid in hydraulic efficiency pressure system.Fuel tank can be divided into open type oil tank and sealed reservoir two kinds.Fuel tank must have enough large volume; Oil suction pipe and oil return pipe should insert below minimum level, to prevent from inhaling empty and oil return splashing generation bubble; Distance between oil suction pipe and oil return pipe is far away as much as possible, between should dividing plate be set; In order to keep fluid to clean, fuel tank should have the cover plate of peripheral sealing, and cover plate is equipped with airfilter; Tank bottoms should apart from ground more than 150mm; Sufficient attention to be given to the anti-corrosion treatment of tank internal surface.
Filter is indispensable a kind of device on pumped (conveying) medium pipeline, is usually arranged on the entrance point equipment places such as reducing valve, blowdown valve, Valve for keeping constant water level.After filter has the filter cylinder of certain specification filter screen, its impurity is stopped, when needs clean, as long as taken out by detouchable filter cylinder, reload after process, therefore working service is very convenient.Filter is the important parts of fuel tank, and it plays the effects such as impurity screening.But the defect of existing oil-tank filtering device due to structure designing, makes easily to produce bubble in refueling process, thus can affect the performance of vehicle.
Summary of the invention
The utility model object provides a kind of diesel oil tank filter to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of diesel oil tank filter, and it comprises lower ring body, correspondence is arranged at upper ring body above described lower ring body, one end is fixed on the described lower ring body edge other end and is fixed on described upper ring body edge and the filter screen surrounding many strut bars of accommodation space, be located on described strut bar and cover described lower ring body and the deflector be arranged in described accommodation space.
Optimally, described deflector comprises the vertical rod be connected with described lower ring body and the drainage block being fixed on described vertical rod top.
Further, be square in the middle part of described drainage block, two ends are outwardly arc.
Further, be provided with stay bearing plate in the middle part of described lower ring body, described vertical rod is fixed on described stay bearing plate.
Because technique scheme is used, the utility model compared with prior art has following advantages: the utility model diesel oil tank filter, by installing deflector in the accommodation space surrounded by strut bar, fluid can be made like this deflector is poured directly into when fuel tank refuels, introduce in fuel tank through deflector, avoid the generation of foam.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model diesel oil tank filter;
Wherein, 1, lower ring body; 11, stay bearing plate; 2, upper ring body; 3, strut bar; 4, filter screen; 5, deflector; 51, vertical rod; 52, drainage block; 6, accommodation space.
Detailed description of the invention
Below in conjunction with embodiment shown in the drawings, the utility model is further described.
Diesel oil tank filter as shown in Figure 1, mainly comprises lower ring body 1, upper ring body 2, strut bar 3, filter screen 4 and deflector 5.
Wherein, upper ring body 2 correspondence is arranged at the top of lower ring body 1, and its internal diameter can be arranged to the internal diameter being greater than, being less than or equal to lower ring body 1 as required.Strut bar 3 has many, they are connected between lower ring body 1 and upper ring body 2, and be evenly distributed on lower ring body 1 or upper ring body 2 around, namely their one end is fixed on the edge of lower ring body 1, the other end is then fixed on the edge of upper ring body 2, and many strut bars 3 are around formation accommodation space 6 like this.Filter screen 4 can be one piece whole or be separated into two parts, be around in outside or the inner side of strut bar 3, and cover lower ring body 1.Deflector 5 is arranged in accommodation space 6, and for guiding machine oil to flow into, it comprises the vertical rod 51 be connected with lower ring body 1 and the drainage block 52 being fixed on vertical rod 51 top, and structure is simple, and cost is lower and drainage effect good.
In the present embodiment, the middle part of drainage block 52 is square, and two ends are outwardly arc, namely forms kidney-shaped structure.Be provided with stay bearing plate 11 in the middle part of lower ring body 1, vertical rod 51 is fixed on stay bearing plate 11.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (4)
1. a diesel oil tank filter, is characterized in that: it comprises lower ring body (1), correspondence is arranged at described lower ring body (1) top upper ring body (2), one end are fixed on described lower ring body (1) the edge other end and are fixed on described upper ring body (2) edge and surround the many strut bars (3) of accommodation space (6), be located in described strut bar (3) upper and the filter screen (4) covering described lower ring body (1) and the deflector (5) be arranged in described accommodation space (6).
2. diesel oil tank filter according to claim 1, is characterized in that: described deflector (5) comprises the vertical rod (51) be connected with described lower ring body (1) and the drainage block (52) being fixed on described vertical rod (51) top.
3. diesel oil tank filter according to claim 2, is characterized in that: described drainage block (52) middle part is for square, and two ends are outwardly arc.
4. diesel oil tank filter according to claim 2, is characterized in that: described lower ring body (1) middle part is provided with stay bearing plate (11), and described vertical rod (51) is fixed on described stay bearing plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520546452.XU CN204845535U (en) | 2015-07-24 | 2015-07-24 | Diesel engine oil case filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520546452.XU CN204845535U (en) | 2015-07-24 | 2015-07-24 | Diesel engine oil case filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204845535U true CN204845535U (en) | 2015-12-09 |
Family
ID=54736118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520546452.XU Expired - Fee Related CN204845535U (en) | 2015-07-24 | 2015-07-24 | Diesel engine oil case filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204845535U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113086934A (en) * | 2021-04-13 | 2021-07-09 | 军事科学院系统工程研究院军事新能源技术研究所 | Large-traffic anti-splash device that refuels |
| CN113086935A (en) * | 2021-04-13 | 2021-07-09 | 军事科学院系统工程研究院军事新能源技术研究所 | Nozzle of fuel truck |
-
2015
- 2015-07-24 CN CN201520546452.XU patent/CN204845535U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113086934A (en) * | 2021-04-13 | 2021-07-09 | 军事科学院系统工程研究院军事新能源技术研究所 | Large-traffic anti-splash device that refuels |
| CN113086935A (en) * | 2021-04-13 | 2021-07-09 | 军事科学院系统工程研究院军事新能源技术研究所 | Nozzle of fuel truck |
| CN113086935B (en) * | 2021-04-13 | 2023-08-08 | 军事科学院系统工程研究院军事新能源技术研究所 | Oil gun interface |
| CN113086934B (en) * | 2021-04-13 | 2023-10-13 | 军事科学院系统工程研究院军事新能源技术研究所 | High-flow oiling splash-proof device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20200724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |