CN205297798U - Take balanced single cylinder diesel of biax of petroleum pump - Google Patents
Take balanced single cylinder diesel of biax of petroleum pump Download PDFInfo
- Publication number
- CN205297798U CN205297798U CN201620084506.XU CN201620084506U CN205297798U CN 205297798 U CN205297798 U CN 205297798U CN 201620084506 U CN201620084506 U CN 201620084506U CN 205297798 U CN205297798 U CN 205297798U
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- CN
- China
- Prior art keywords
- transfer pump
- eccentric wheel
- diesel
- gear
- petroleum pump
- 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
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Abstract
The utility model discloses a take balanced single cylinder diesel of biax of petroleum pump, including the gear room, the right -hand member of gear room has cup jointed the petroleum pump, the inner chamber joint of petroleum pump has the one end of petroleum pump plunger, and the other end of petroleum pump plunger extends to the inner chamber of gear room, and the laminating of the outer wall of petroleum pump plunger has an eccentric wheel, the front end at balanced shaft gear is installed to the eccentric wheel, and the eccentric wheel with balance the shaft gear and all install the inner chamber in the gear room. This take balanced single cylinder diesel of biax of petroleum pump simple structure increases an eccentric wheel, the petroleum pump plunger motion of diesel engine on operation in -process eccentric wheel promotes the gear room at the balanced single cylinder diesel lateral balance shaft gear front end of biax to reach and inhale the petroleum pump from the diesel oil filter with diesel oil, again to the requirement of diesel engine injection pump pipeline fuel feeding, thereby improved the oil absorption of injection pump, improved single cylinder diesel engine oil way oil feeding system.
Description
Technical field
The utility model relates to the one-cylinder diesel machine technology field of double-shaft balance, is specially the double-shaft balance one-cylinder diesel machine of a kind of band transfer pump.
Background technology
Existing one-cylinder diesel machine oil transportation is that the vacuum relying on plunger to be formed is come from outside oil suction by the cam of injection pump promotion oil injection pump plunger on camshaft, therefore must accomplish when use diesel engine: 1, the maintenance of oil circuit is unimpeded; 2, when increasing the filter member such as diesel oil purifier, oil injection pump to be had great oil absorption; 3, diesel oil tank places the position that position is higher than the oil injection pump of diesel engine. According to above situation, when using for reference multi-cylinder diesel engine oil supply system, in order to optimize the fuel system of diesel engine, therefore provide the double-shaft balance one-cylinder diesel machine of a kind of band transfer pump.
Practical novel content
The purpose of this utility model is to provide the double-shaft balance one-cylinder diesel machine of a kind of band transfer pump, to solve in above-mentioned background technology the problem proposed.
For achieving the above object, the utility model provides following technical scheme: the double-shaft balance one-cylinder diesel machine of a kind of band transfer pump, comprise gear chamber, the right-hand member of described gear chamber is socketed with transfer pump, and transfer pump communicates with gear chamber, the inner chamber of described transfer pump is connected with one end of transfer pump plunger, and the other end of transfer pump plunger extends to the inner chamber of gear chamber, and the outer wall of transfer pump plunger is fitted with eccentric wheel, described eccentric wheel is arranged on the front end of balance shaft gear, the axle core of described eccentric wheel and the axle core of balance shaft gear are positioned at same position, and eccentric wheel and balance shaft gear are installed in the inner chamber of gear chamber.
Preferably, the oil outlet place of described transfer pump is also provided with filtering device for diesel.
Preferably, described filtering device for diesel is formed by stacking by diesel oil filter paper is corrugated.
Compared with prior art, the beneficial effects of the utility model are: the double-shaft balance one-cylinder diesel machine structure of this band transfer pump is simple, increase by an eccentric wheel in balance shaft gear front end, double-shaft balance one-cylinder diesel machine side, diesel engine eccentric wheel in operation process promotes the transfer pump plunger motion in gear chamber, thus reach and diesel oil is sucked in transfer pump from diesel oil purifier, then the requirement to diesel engine fuel injecting pump conduit fuel feeding; Thus improve the oil absorption of oil injection pump, improve one-cylinder diesel machine oil road oil supply system.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1 gear chamber, 2 balance shaft gears, 3 eccentric wheels, 4 transfer pumps, 5 transfer pump plungers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: the double-shaft balance one-cylinder diesel machine of a kind of band transfer pump, comprise gear chamber 1, the right-hand member of gear chamber 1 is socketed with transfer pump 4, and transfer pump 4 communicates with gear chamber 1, the oil outlet place of transfer pump 4 is also provided with filtering device for diesel, and filtering device for diesel is formed by stacking by diesel oil filter paper is corrugated. filtering device for diesel can be further filtering diesel oil in impurity, ensure the quality of diesel oil, the inner chamber of transfer pump 5 is connected with one end of transfer pump plunger 5, and the other end of transfer pump plunger 5 extends to the inner chamber of gear chamber 1, and the outer wall of transfer pump plunger 5 is fitted with eccentric wheel 3, eccentric wheel 3 is arranged on the front end of balance shaft gear 2, the axle core of eccentric wheel 3 and the axle core of balance shaft gear 2 are positioned at same position, and eccentric wheel 3 is installed in the inner chamber of gear chamber 1 with balance shaft gear 2, increase by an eccentric wheel 3 in balance shaft gear 2 front end, double-shaft balance one-cylinder diesel machine side, diesel engine eccentric wheel 3 in operation process promotes the transfer pump plunger 5 in gear chamber 1 to move, thus reach and diesel oil is sucked in transfer pump 4 from diesel oil purifier, again to the requirement of diesel engine fuel injecting pump conduit fuel feeding, thus improve the oil absorption of oil injection pump, improve one-cylinder diesel machine oil road oil supply system.
Although it has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and these embodiments can be carried out multiple change, amendment, replacement and modification when not departing from principle of the present utility model and spirit, scope of the present utility model by claims and etc. jljl limit.
Claims (3)
1. the double-shaft balance one-cylinder diesel machine of a band transfer pump, comprise gear chamber (1), it is characterized in that: the right-hand member of described gear chamber (1) is socketed with transfer pump (4), and transfer pump (4) communicates with gear chamber (1), the inner chamber of described transfer pump (4) is connected with one end of transfer pump plunger (5), and the other end of transfer pump plunger (5) extends to the inner chamber of gear chamber (1), and the outer wall of transfer pump plunger (5) is fitted with eccentric wheel (3), described eccentric wheel (3) is arranged on the front end of balance shaft gear (2), the axle core of described eccentric wheel (3) and the axle core of balance shaft gear (2) are positioned at same position, and eccentric wheel (3) is installed in the inner chamber of gear chamber (1) with balance shaft gear (2).
2. the double-shaft balance one-cylinder diesel machine of a kind of band transfer pump according to claim 1, it is characterised in that: the oil outlet place of described transfer pump (4) is also provided with filtering device for diesel.
3. the double-shaft balance one-cylinder diesel machine of a kind of band transfer pump according to claim 2, it is characterised in that: described filtering device for diesel is formed by stacking by diesel oil filter paper is corrugated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620084506.XU CN205297798U (en) | 2016-01-28 | 2016-01-28 | Take balanced single cylinder diesel of biax of petroleum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620084506.XU CN205297798U (en) | 2016-01-28 | 2016-01-28 | Take balanced single cylinder diesel of biax of petroleum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205297798U true CN205297798U (en) | 2016-06-08 |
Family
ID=56427486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620084506.XU Expired - Fee Related CN205297798U (en) | 2016-01-28 | 2016-01-28 | Take balanced single cylinder diesel of biax of petroleum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205297798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105545549A (en) * | 2016-01-28 | 2016-05-04 | 全椒县全动机械有限公司 | Double-shaft balance single cylinder diesel engine with fuel delivery pump |
-
2016
- 2016-01-28 CN CN201620084506.XU patent/CN205297798U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105545549A (en) * | 2016-01-28 | 2016-05-04 | 全椒县全动机械有限公司 | Double-shaft balance single cylinder diesel engine with fuel delivery pump |
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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: 20160608 Termination date: 20220128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |