CN202900969U - Transmission shaft - Google Patents
Transmission shaft Download PDFInfo
- Publication number
- CN202900969U CN202900969U CN 201220470531 CN201220470531U CN202900969U CN 202900969 U CN202900969 U CN 202900969U CN 201220470531 CN201220470531 CN 201220470531 CN 201220470531 U CN201220470531 U CN 201220470531U CN 202900969 U CN202900969 U CN 202900969U
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- CN
- China
- Prior art keywords
- cylindrical body
- transmission shaft
- cylinder
- utility
- model
- 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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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model relates to the field of mechanical machining, in particular to a transmission shaft, which comprises a cylinder (1), a cylinder (2), a cylinder (3), a cylinder (4) and a cylinder (5) which are sequentially connected with one another from left to right, wherein the height ratio of the cylinders (1), (2), (3), (4) and (5) is 15: 10: 1: 12: 14; the diameter ratio of the cylinders (1), (2), (3), (4) and (5) is 1.8: 1.4: 1: 1.2: 1; and the cylinder (5) is provided with an installation hole (6). The transmission shaft is reasonable in structural design, high in transmission efficiency and long in service life.
Description
Technical field
The utility model relates to a kind of field of machining, specifically relates to a kind of transmission shaft.
Background technique
In field of machining, the effect of transmission shaft is self-evident, and its structural design directly affects transmission efficiency.
Summary of the invention
For the technical problem that exists in the prior art, the utility model provides a kind of transmission shaft of reasonable in design.
To achieve these goals, the technological scheme of employing is as follows:
Transmission shaft is characterized in that, comprises the cylindrical body (1), cylindrical body (2), cylindrical body (3), cylindrical body (4) and the cylindrical body (5) that are linked in sequence from left to right,
The aspect ratio of cylindrical body (1), cylindrical body (2), cylindrical body (3), cylindrical body (4) and cylindrical body (5) is 15:10:1:12:14;
The diameter of cylindrical body (1), cylindrical body (2), cylindrical body (3), cylindrical body (4) and cylindrical body (5) is than being 1.8:1.4:1:1.2:1;
Cylindrical body (5) is provided with mounting hole (6).
The utility model transmission shaft, reasonable in design, transmission efficiency is high, long service life.
Description of drawings
For the ease of it will be appreciated by those skilled in the art that below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is structural representation of the present utility model.
Embodiment
See also Fig. 1, transmission shaft comprises the cylindrical body 1, cylindrical body 2, cylindrical body 3, cylindrical body 4 and the cylindrical body 5 that are linked in sequence from left to right, and its aspect ratio is 15:10:1:12:14, its diameter is than being 1.8:1.4:1:1.2:1, and cylindrical body 5 is provided with mounting hole 6.
Above content only is to the utility model structure example and explanation; under those skilled in the art described specific embodiment is made various modifications or replenish or adopt similar mode to substitute; only otherwise depart from the structure of model utility or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (1)
1. transmission shaft is characterized in that, comprises the cylindrical body (1), cylindrical body (2), cylindrical body (3), cylindrical body (4) and the cylindrical body (5) that are linked in sequence from left to right,
The aspect ratio of cylindrical body (1), cylindrical body (2), cylindrical body (3), cylindrical body (4) and cylindrical body (5) is 15:10:1:12:14;
The diameter of cylindrical body (1), cylindrical body (2), cylindrical body (3), cylindrical body (4) and cylindrical body (5) is than being 1.8:1.4:1:1.2:1;
Cylindrical body (5) is provided with mounting hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220470531 CN202900969U (en) | 2012-09-17 | 2012-09-17 | Transmission shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220470531 CN202900969U (en) | 2012-09-17 | 2012-09-17 | Transmission shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202900969U true CN202900969U (en) | 2013-04-24 |
Family
ID=48121643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220470531 Expired - Fee Related CN202900969U (en) | 2012-09-17 | 2012-09-17 | Transmission shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202900969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900749A (en) * | 2012-09-17 | 2013-01-30 | 芜湖世达模具有限公司 | Transmission shaft |
-
2012
- 2012-09-17 CN CN 201220470531 patent/CN202900969U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900749A (en) * | 2012-09-17 | 2013-01-30 | 芜湖世达模具有限公司 | Transmission shaft |
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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: 20130424 Termination date: 20130917 |