CN201582375U - Novel multihole driven synchronous chain wheel for automobile engine - Google Patents
Novel multihole driven synchronous chain wheel for automobile engine Download PDFInfo
- Publication number
- CN201582375U CN201582375U CN 200920244154 CN200920244154U CN201582375U CN 201582375 U CN201582375 U CN 201582375U CN 200920244154 CN200920244154 CN 200920244154 CN 200920244154 U CN200920244154 U CN 200920244154U CN 201582375 U CN201582375 U CN 201582375U
- Authority
- CN
- China
- Prior art keywords
- driven synchronous
- chain wheel
- synchronous chain
- sprocket wheel
- synchronous sprocket
- 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 relates to a novel multihole driven synchronous chain wheel for an automobile engine. Mounting holes are arranged at the center of the driven synchronous chain wheel and lightening holes are evenly distributed on the spoke of the synchronous chain wheel. The multihole driven synchronous chain wheel is simple in structure and reasonable in design; mounting holes are arranged on the driven synchronous chain wheel, so the driven synchronous chain wheel can be connected with a camshaft by bolts through the mounting holes and thereby the driven synchronous chain wheel can be detachable. Lightening holes are evenly arranged on the spoke of the driven synchronous chain wheel, which has lightening and balancing functions.
Description
Technical field
The utility model relates to a kind of driven synchronous sprocket wheel, specifically a kind of new automobile motor driven synchronous sprocket wheel of porous structure.
Background technique
At present, motor car engine is by interference fit and camshaft assembling with driven synchronous sprocket wheel mostly, can not dismantle after the assembling, causes the inconvenience of motor in maintenance process.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that exists in the above-mentioned technology, provides a kind of simple in structure, reasonable in design, can easy removal after the assembling, and the new automobile motor of convenient for maintaining is with the driven synchronous sprocket wheel of porous structure.
In order to achieve the above object, the technical solution adopted in the utility model is: the center portion of driven synchronous sprocket wheel has pilot hole, the uniform lightening hole that has on the spoke of driven synchronous sprocket wheel.
The utility model has the advantages that:
Simple in structure, reasonable in design, owing on driven synchronous sprocket wheel, have pilot hole, it can be connected with screw with camshaft by pilot hole, realize the detachable function of moving synchronous sprocket wheel, and on the spoke of driven synchronous sprocket wheel the uniform lightening hole that has, can play the effect of loss of weight and balance.
Description of drawings
Fig. 1 is the utility model structural representation;
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
As shown in Figure 1, the center portion of the driven synchronous sprocket wheel 1 of the utility model has pilot hole 3, the uniform lightening hole 2 that has on the spoke of driven synchronous sprocket wheel 1.
The utility model is owing to have pilot hole 3 on driven synchronous sprocket wheel 1, it can be connected with screw with camshaft by pilot hole 3, thereby realize the detachable function of driven synchronous sprocket wheel 1, and on the spoke of driven synchronous sprocket wheel 1 the uniform lightening hole 2 that has, can play the effect of loss of weight and balance.
Claims (1)
1. a new automobile motor is with the driven synchronous sprocket wheel of porous structure, comprise driven synchronous sprocket wheel (1), it is characterized in that: the center portion of driven synchronous sprocket wheel (1) has pilot hole (3), the uniform lightening hole (2) that has on the spoke of driven synchronous sprocket wheel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920244154 CN201582375U (en) | 2009-11-23 | 2009-11-23 | Novel multihole driven synchronous chain wheel for automobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920244154 CN201582375U (en) | 2009-11-23 | 2009-11-23 | Novel multihole driven synchronous chain wheel for automobile engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201582375U true CN201582375U (en) | 2010-09-15 |
Family
ID=42724374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920244154 Expired - Fee Related CN201582375U (en) | 2009-11-23 | 2009-11-23 | Novel multihole driven synchronous chain wheel for automobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201582375U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016005A (en) * | 2012-12-11 | 2013-04-03 | 三一重型装备有限公司 | Driven wheel device and roadheader shovel plate part structure with same |
| CN110748607A (en) * | 2019-10-28 | 2020-02-04 | 江苏众力合创精密机械科技有限公司 | Multistage planetary gear speed reducer |
-
2009
- 2009-11-23 CN CN 200920244154 patent/CN201582375U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016005A (en) * | 2012-12-11 | 2013-04-03 | 三一重型装备有限公司 | Driven wheel device and roadheader shovel plate part structure with same |
| CN110748607A (en) * | 2019-10-28 | 2020-02-04 | 江苏众力合创精密机械科技有限公司 | Multistage planetary gear speed reducer |
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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: 20100915 Termination date: 20171123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |