CN104976498A - Combined fuel pump - Google Patents
Combined fuel pump Download PDFInfo
- Publication number
- CN104976498A CN104976498A CN201510404254.4A CN201510404254A CN104976498A CN 104976498 A CN104976498 A CN 104976498A CN 201510404254 A CN201510404254 A CN 201510404254A CN 104976498 A CN104976498 A CN 104976498A
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- driving gear
- oilcan
- oil pump
- machine oil
- 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.)
- Pending
Links
Abstract
The invention discloses a combined fuel pump. The combined fuel pump comprises a connection board, a driving gear, a driven gear and a fuel housing. A connection rod is arranged on the obverse side of the connection board. The driving gear and the driven gear are connected with the connection board through the connection rod and are in engaged connection. The reverse side of the connection board is connected with the fuel housing. In this way, the combined fuel pump is simple in structure, convenient to manufacture, high in fuel pumping pressure and suitable for being widely adopted.
Description
Technical field
The present invention relates to diesel engine part field, particularly relate to a kind of combined machine oil pump.
Background technique
Diesel engine application is extensive, is in the position of the opposite core of affiliated industrial chain.In the development of more than ten years in the past, diesel engine production industry defines a series of supporting enterprise, a lot of diesel engine enterprises role that act as assembly assembler, and the component of some keys of diesel engine: crank-connecting rod, piston, cylinder liner, cam have transferred to specialized company to produce more.Division of labor based on specialization makes diesel engine manufacturer more can concentrate the advantage of self, be absorbed in the design of diesel engine and manufacture.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of combined machine oil pump, and structure is simple, easily manufactured higher with pump oil pressure, is applicable to extensively adopting.。
For solving the problems of the technologies described above, the technological scheme that the present invention adopts is: provide a kind of combined machine oil pump, comprise connecting plate, driving gear, driven gear and oilcan, the front of described connecting plate is provided with connecting rod, described driving gear is connected with connecting plate by connecting rod with driven gear, described driving gear and driven gear are connected with a joggle, and the back side of described connecting plate connects oilcan.
In a preferred embodiment of the present invention, described oilcan connects coupling shaft.
In a preferred embodiment of the present invention, described coupling shaft is connected with driving gear.
In a preferred embodiment of the present invention, described connecting plate end face is provided with oil outlet.
In a preferred embodiment of the present invention, described oilcan is connected with coupling shaft screw.
The invention has the beneficial effects as follows: a kind of combined machine oil pump of the present invention, structure is simple, easily manufactured higher with pump oil pressure, is applicable to extensively adopting.。
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a kind of combined machine oil pump one of the present invention preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1, oilcan, and 2, oil outlet, 3, connecting plate, 4, driving gear, 5, driven gear.
Embodiment
Be clearly and completely described to the technological scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention comprises:
A kind of combined machine oil pump, comprise connecting plate 3, driving gear 4, driven gear 5 and oilcan 1, the front of described connecting plate 3 is provided with connecting rod, described driving gear 4 is connected with connecting plate 3 by connecting rod with driven gear 5, described driving gear 4 is connected with a joggle with driven gear 5, and the back side of described connecting plate 3 connects oilcan 1.
In addition, described oilcan 1 connects coupling shaft.
In addition, described coupling shaft is connected with driving gear 4.
In addition, described connecting plate 3 end face is provided with oil outlet 2.
In addition, described oilcan 1 is connected with coupling shaft screw.
A kind of combined machine oil pump of the present invention, structure is simple, easily manufactured higher with pump oil pressure, is applicable to extensively adopting.。
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a combined machine oil pump, it is characterized in that, comprise: connecting plate, driving gear, driven gear and oilcan, the front of described connecting plate is provided with connecting rod, described driving gear is connected with connecting plate by connecting rod with driven gear, described driving gear and driven gear are connected with a joggle, and the back side of described connecting plate connects oilcan.
2. a kind of combined machine oil pump according to claim 1, is characterized in that, described oilcan connects coupling shaft.
3. a kind of combined machine oil pump according to claim 2, it is characterized in that, described coupling shaft is connected with driving gear.
4. a kind of combined machine oil pump according to claim 1, is characterized in that, described connecting plate end face is provided with oil outlet.
5. a kind of combined machine oil pump according to claim 1, it is characterized in that, described oilcan is connected with coupling shaft screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510404254.4A CN104976498A (en) | 2015-07-13 | 2015-07-13 | Combined fuel pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510404254.4A CN104976498A (en) | 2015-07-13 | 2015-07-13 | Combined fuel pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104976498A true CN104976498A (en) | 2015-10-14 |
Family
ID=54273287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510404254.4A Pending CN104976498A (en) | 2015-07-13 | 2015-07-13 | Combined fuel pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104976498A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2254107A (en) * | 1991-03-14 | 1992-09-30 | Concentric Pumps Ltd | Lubricating i.c.engine oil pump idler gears |
| CN102003244A (en) * | 2010-11-27 | 2011-04-06 | 湖南机油泵股份有限公司 | Three-helical gear oil pump |
| CN202252755U (en) * | 2011-06-24 | 2012-05-30 | 湖南机油泵股份有限公司 | Rotor type engine oil pump |
| CN202392418U (en) * | 2011-12-22 | 2012-08-22 | 湖南机油泵股份有限公司 | Rotor type short shaft sleeve oil pump provided with circulating lubrication oil groove |
| CN202521203U (en) * | 2012-04-16 | 2012-11-07 | 滁州市庆福机电制造有限公司 | Oil pump and diesel engine with oil pump |
| CN203231064U (en) * | 2013-04-17 | 2013-10-09 | 浙江三工汽车零部件有限公司 | Oil pump with dust shield |
| CN204852882U (en) * | 2015-07-13 | 2015-12-09 | 常州市宏硕电子有限公司 | Combination oil pump |
-
2015
- 2015-07-13 CN CN201510404254.4A patent/CN104976498A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2254107A (en) * | 1991-03-14 | 1992-09-30 | Concentric Pumps Ltd | Lubricating i.c.engine oil pump idler gears |
| CN102003244A (en) * | 2010-11-27 | 2011-04-06 | 湖南机油泵股份有限公司 | Three-helical gear oil pump |
| CN202252755U (en) * | 2011-06-24 | 2012-05-30 | 湖南机油泵股份有限公司 | Rotor type engine oil pump |
| CN202392418U (en) * | 2011-12-22 | 2012-08-22 | 湖南机油泵股份有限公司 | Rotor type short shaft sleeve oil pump provided with circulating lubrication oil groove |
| CN202521203U (en) * | 2012-04-16 | 2012-11-07 | 滁州市庆福机电制造有限公司 | Oil pump and diesel engine with oil pump |
| CN203231064U (en) * | 2013-04-17 | 2013-10-09 | 浙江三工汽车零部件有限公司 | Oil pump with dust shield |
| CN204852882U (en) * | 2015-07-13 | 2015-12-09 | 常州市宏硕电子有限公司 | Combination oil pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151014 |