CN104131911A - Crankshaft guide-out pipe structure of crankcase - Google Patents
Crankshaft guide-out pipe structure of crankcase Download PDFInfo
- Publication number
- CN104131911A CN104131911A CN201310161801.1A CN201310161801A CN104131911A CN 104131911 A CN104131911 A CN 104131911A CN 201310161801 A CN201310161801 A CN 201310161801A CN 104131911 A CN104131911 A CN 104131911A
- Authority
- CN
- China
- Prior art keywords
- crankcase
- delivery line
- bearing
- bent axle
- out pipe
- 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
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
Disclosed is a crankshaft guide-out pipe structure of a crankcase. One end of a protruding groove is connected with a flange, a starter is arranged on the flange, the other end of the protruding groove is connected with a bearing, a crankcase bearing washer is arranged on the bearing, and an exhaust pipe is arranged on the crankcase bearing washer. The protruding groove extends inwards to be connected with a guide-out pipe, a crankshaft is arranged in an inner cavity of the guide-out pipe, one end of the guide-out pipe is connected with a boss, and the other end of the guide-out pipe is connected with the exhaust pipe and is fixed through a crankshaft pipe bolt.
Description
Technical field
The present invention relates to a kind of bent axle delivery line structure, particularly a kind of crankcase bent axle delivery line structure, belongs to crankcase components technical field.
Background technique
Crankcase bent axle delivery line structure is the important composition parts of crankcase structure, in existing crankcase bent axle delivery line structure, what generally adopt is mounting structural mode flatly, because delivery line is mounted in above starter, particularly starter is because normal pattern is when aging, or when starter is dismantled, just there will be delivery line oil leakage phenomenon, the bent axle that produces crankcase cannot normally be worked.
Summary of the invention
The object of the invention is to: provide that a kind of anti-aging is effective, a kind of crankcase bent axle delivery line structure of easy accessibility, not easy oil leakage of delivery line, overcome the existing above-mentioned defect of existing crankcase bent axle delivery line structure.
The technical solution adopted for the present invention to solve the technical problems is: a kind of crankcase bent axle delivery line structure, it is made up of crankcase bearing packing ring, bearing, tongue, flange, starter, boss, delivery line, bent axle, crank chamber bolt, outlet pipe, described bent axle delivery line structure is connected with flange in one end of tongue, and starter is installed on flange; Be connected with a bearing at the other end of tongue, on bearing, be provided with crankcase bearing packing ring, on crankcase bearing packing ring, outlet pipe is installed; Tongue extends inwards and is connected with a delivery line, in the inner chamber of delivery line, bent axle is installed, and delivery line one end is connected with boss, and one end is connected with outlet pipe and is fixed by crank chamber bolt in addition.
Beneficial effect of the present invention: because the present invention has adopted the mode of structure that bent axle is installed in tongue delivery line, delivery line is effectively combined with bent axle, by flange boss, starter is installed, make that a whole set of crankcase bent axle delivery line structure has advantages of that anti-aging is effective, easy accessibility, not easy oil leakage of delivery line, effectively overcome existing crankcase bent axle delivery line structure existing because delivery line is arranged on starter, or delivery line easy oil leakage when starter is dismantled, produces the defect that crankcase cannot normally be worked.
Brief description of the drawings
Below in conjunction with accompanying drawing, structure of the present invention is described further.
Fig. 1 is structure principle chart of the present invention.
Shown in figure: 1, crankcase bearing packing ring; 2, bearing; 3, tongue; 4, flange; 5, starter; 6, boss; 7, delivery line; 8, bent axle; 9, crank chamber bolt; 10, outlet pipe.
Embodiment
Bent axle delivery line structure has a tongue (3), is connected with flange (4) in one end of tongue (3), and starter (5) is installed on flange (4); Be connected with a bearing (2) at the other end of tongue (3), on bearing (2), be provided with crankcase bearing packing ring (1), outlet pipe (10) is installed on crankcase bearing packing ring (1); Tongue (3) extends and is connected with a delivery line (7) inwards, and bent axle (8) is installed in the inner chamber of delivery line (7), and delivery line (7) one end is connected with boss (6), and one end is connected with outlet pipe (10) and is fixing by crank chamber bolt (9) in addition.
Claims (1)
1. a crankcase bent axle delivery line structure, is characterized in that: be connected with flange (4) in one end of tongue (3), starter (5) is installed on flange (4); Be connected with a bearing (2) at the other end of tongue (3), on bearing (2), be provided with crankcase bearing packing ring (1), outlet pipe (10) is installed on crankcase bearing packing ring (1); Tongue (3) extends and is connected with a delivery line (7) inwards, and bent axle (8) is installed in the inner chamber of delivery line (7), and delivery line (7) one end is connected with boss (6), and one end is connected with outlet pipe (10) and is fixing by crank chamber bolt (9) in addition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310161801.1A CN104131911A (en) | 2013-05-03 | 2013-05-03 | Crankshaft guide-out pipe structure of crankcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310161801.1A CN104131911A (en) | 2013-05-03 | 2013-05-03 | Crankshaft guide-out pipe structure of crankcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104131911A true CN104131911A (en) | 2014-11-05 |
Family
ID=51804726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310161801.1A Pending CN104131911A (en) | 2013-05-03 | 2013-05-03 | Crankshaft guide-out pipe structure of crankcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104131911A (en) |
-
2013
- 2013-05-03 CN CN201310161801.1A patent/CN104131911A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141105 |