CN203257559U - Crankshaft structure of crankcase starter - Google Patents
Crankshaft structure of crankcase starter Download PDFInfo
- Publication number
- CN203257559U CN203257559U CN 201320239171 CN201320239171U CN203257559U CN 203257559 U CN203257559 U CN 203257559U CN 201320239171 CN201320239171 CN 201320239171 CN 201320239171 U CN201320239171 U CN 201320239171U CN 203257559 U CN203257559 U CN 203257559U
- Authority
- CN
- China
- Prior art keywords
- starter
- crankcase
- crankshaft
- oil purifier
- oil filter
- 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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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
Provided is a crankshaft structure of a crankcase starter. A starter is arranged on a crankcase, an oil filter delivery pipe is connected at one end of the starter, an oil filter is connected on the oil filter delivery pipe, an oil filter ingress pipe is arranged at the upper end of the oil filter, and a crankcase bottom supporting board is arranged at the lower end of the oil filter. A crankshaft is connected at the other end of the starter, and the crankshaft is connected with air cylinders and a magneto. The whole crankshaft structure of the crankcase starter is made to have the advantages of being compact in structure, fast to dismount and mount, convenient to maintain, small in clearance between the starter and the crankshaft and not prone to leaking oil, and overcomes the defects that an existing crankshaft structure of the crankcase starter is complex in structure, troublesome to dismount and mount, inconvenient to maintain and prone to enlarging the clearance between the starter and the crankshaft, and serious oil leakage is generated.
Description
Technical field
The utility model relates to a kind of starter crankshaft structure, and particularly a kind of crankcase starter crankshaft structure belongs to the crankcase components technical field.
Background technique
Crankcase starter crankshaft structure is the main configuration accessory in the crankcase structure, in existing crankcase starter crankshaft structure, what generally adopt is vertical starter crankshaft structure, all the magnetogenerator on the engine flywheel be arranged on starter on relative rotation between the fixed magnets realize that this kind crankcase starter crankshaft structure ubiquity complex structure, dismounting trouble, inconvenient maintenance, easily made starter and bent axle gap increase, produce the serious defective of leakage of oil.
Summary of the invention
The purpose of this utility model is: provide that a kind of compact structure, dismounting are quick, easy to maintenance, starter and the bent axle gap is little, a kind of crankcase starter crankshaft structure of not easy oil leakage, overcome the existing defects of existing crankcase starter crankshaft structure.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of crankcase starter crankshaft structure, it is comprised of cylinder, magnetogenerator, crankcase, starter, bent axle, oil purifier delivery pipe, oil purifier, oil purifier ingress pipe, crankcase backing board, described starter crankshaft structure is provided with a starter at crankcase, end at starter is connected with an oil purifier delivery pipe, be connected with oil purifier on the oil purifier delivery pipe, be provided with an oil purifier ingress pipe in the upper end of oil purifier, the lower end is provided with the crankcase backing board; The other end at starter is connected with a bent axle, is connected with cylinder and magnetogenerator on the bent axle.
The beneficial effects of the utility model: because the utility model has adopted such scheme, bent axle is directly docked with starter, the other end connects the oil purifier delivery pipe by starter, the oil purifier delivery pipe connects oil purifier, and the mode of structure that is directly imported by ingress pipe, make whole crankcase starter crankshaft structure have compact structure, dismounting is quick, easy to maintenance, starter and bent axle gap are little, the advantage of not easy oil leakage has effectively overcome the existing complex structure of existing crankcase starter crankshaft structure, the dismounting trouble, inconvenient maintenance, starter and bent axle gap are increased, produce the serious defective of leakage of oil.
Description of drawings
Below in conjunction with accompanying drawing structure of the present utility model is described further.
Fig. 1 is structure principle chart of the present utility model.
Shown in the figure: 1, cylinder; 2, magnetogenerator; 3, crankcase; 4, starter; 5, bent axle; 6, oil purifier delivery pipe; 7, oil purifier; 8, oil purifier ingress pipe; 9, crankcase backing board.
Embodiment
The starter crankshaft structure has a crankcase (3), be provided with a starter (4) at crankcase (3), end at starter (4) is connected with an oil purifier delivery pipe (6), be connected with oil purifier (7) on the oil purifier delivery pipe (6), be provided with an oil purifier ingress pipe (8) in the upper end of oil purifier (7), the lower end is provided with crankcase backing board (9); The other end at starter (4) is connected with a bent axle (5), is connected with cylinder (1) and magnetogenerator (2) on the bent axle (5).
Claims (1)
1. crankcase starter crankshaft structure, it is characterized in that: be provided with a starter (4) at crankcase (3), end at starter (4) is connected with an oil purifier delivery pipe (6), be connected with oil purifier (7) on the oil purifier delivery pipe (6), be provided with an oil purifier ingress pipe (8) in the upper end of oil purifier (7), the lower end is provided with crankcase backing board (9); The other end at starter (4) is connected with a bent axle (5), is connected with cylinder (1) and magnetogenerator (2) on the bent axle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320239171 CN203257559U (en) | 2013-05-03 | 2013-05-03 | Crankshaft structure of crankcase starter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320239171 CN203257559U (en) | 2013-05-03 | 2013-05-03 | Crankshaft structure of crankcase starter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203257559U true CN203257559U (en) | 2013-10-30 |
Family
ID=49470130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320239171 Expired - Fee Related CN203257559U (en) | 2013-05-03 | 2013-05-03 | Crankshaft structure of crankcase starter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203257559U (en) |
-
2013
- 2013-05-03 CN CN 201320239171 patent/CN203257559U/en not_active Expired - Fee Related
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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: 20131030 Termination date: 20140503 |