CN201606449U - Planetary reducer with angle of 180 degrees - Google Patents
Planetary reducer with angle of 180 degrees Download PDFInfo
- Publication number
- CN201606449U CN201606449U CN2009202906778U CN200920290677U CN201606449U CN 201606449 U CN201606449 U CN 201606449U CN 2009202906778 U CN2009202906778 U CN 2009202906778U CN 200920290677 U CN200920290677 U CN 200920290677U CN 201606449 U CN201606449 U CN 201606449U
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- CN
- China
- Prior art keywords
- output shaft
- angle
- degrees
- input shaft
- planetary reducer
- 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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- Gear Transmission (AREA)
- Retarders (AREA)
Abstract
A planetary reducer with an angle of 180 degrees belongs to the technical field of gear assembly, comprises an input shaft and an output shaft which is provided with a key, and is characterized in that: the input shaft and the output shaft are provided with a pair of bevel wheels forming an angle of 180 degrees mutually, and the input shaft and the output shaft form an angle of 180 degrees. The planetary reducer has more compact structure, and meets the use requirement on occasions with narrow space.
Description
Technical field
The utility model belongs to the gear drive technical field, is specifically related to a kind of 180 ° of angle planetary speed reducers, and the utility model is suitable for the small space occasion to be used.
Background technique
Planetary speed reducer is a kind of broad-spectrum industrial products, and its retarder volume is little, in light weight, the bearing capacity height, long service life, running steadily, noise is low, has power dividing, the private characteristic of multiple tooth engagement.Be applicable to various industrial departments and occasion uses such as lifting transportation, engineering machinery, metallurgy, mine, petrochemical industry, building machinery, industry light industry textile industry, medical apparatus, instrument and apparatus, automobile, boats and ships, weapons and Aero-Space.
Traditional planetary speed reducer is gone into force direction and is gone out force direction and carry out along coaxial direction, this structure make product in the axial direction length increase, be difficult to use at some special small spaces.
Summary of the invention
The utility model makes into force direction and goes out force direction by a pair of helical gear at 180 ° of angles each other and changes 180 ° of angles, thereby makes speed reducer compact more, satisfies the usage requirement of small space occasion, overcomes problems of the prior art.
The following technological scheme of the concrete employing of the utility model:
A kind of 180 ° of angle planetary speed reducers comprise input shaft, output shaft, are provided with strongly on output shaft, it is characterized in that be provided with a pair of helical gear at 180 ° of angles each other on input shaft and output shaft, input shaft and output shaft are 180 ° of angles.
Compared with prior art, it is shorter that the utility model can be done in the axial direction, is adapted at using in the special small space.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure, 1 is output shaft, and 2 is input shaft, and 3-1,3-2 are the helical gear at 180 ° of angles each other.
Embodiment
Embodiment
As shown in Figure 1, a kind of 180 ° of angle planetary speed reducers comprise input shaft 2, output shaft 1, are provided with strongly on output shaft 1, are provided with a pair of helical gear at 180 ° of angles each other (3-1,3-2) on input shaft 1 and output shaft 2, and input shaft 2 and output shaft 1 are 180 ° of angles.
Other are same as the prior art for the utility model, do not do detailed description at this.
Claims (1)
1. 180 ° of angle planetary speed reducers comprise input shaft, output shaft, are provided with strongly on output shaft, it is characterized in that be provided with a pair of helical gear at 180 ° of angles each other on input shaft and output shaft, input shaft and output shaft are 180 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202906778U CN201606449U (en) | 2009-12-23 | 2009-12-23 | Planetary reducer with angle of 180 degrees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202906778U CN201606449U (en) | 2009-12-23 | 2009-12-23 | Planetary reducer with angle of 180 degrees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201606449U true CN201606449U (en) | 2010-10-13 |
Family
ID=42951155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202906778U Expired - Fee Related CN201606449U (en) | 2009-12-23 | 2009-12-23 | Planetary reducer with angle of 180 degrees |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201606449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291861A (en) * | 2013-06-14 | 2013-09-11 | 南京航空航天大学 | Multi-stage reduction gear box with input and output on same side |
-
2009
- 2009-12-23 CN CN2009202906778U patent/CN201606449U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291861A (en) * | 2013-06-14 | 2013-09-11 | 南京航空航天大学 | Multi-stage reduction gear box with input and output on same side |
| CN103291861B (en) * | 2013-06-14 | 2016-08-17 | 南京航空航天大学 | The input of a kind of homonymy, the multiple reduction gear box of output |
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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: 20101013 Termination date: 20121223 |