CN202441848U - Secondary axle mechanism for six-gear speed changer - Google Patents
Secondary axle mechanism for six-gear speed changer Download PDFInfo
- Publication number
- CN202441848U CN202441848U CN2012200300445U CN201220030044U CN202441848U CN 202441848 U CN202441848 U CN 202441848U CN 2012200300445 U CN2012200300445 U CN 2012200300445U CN 201220030044 U CN201220030044 U CN 201220030044U CN 202441848 U CN202441848 U CN 202441848U
- Authority
- CN
- China
- Prior art keywords
- secondary axle
- gear
- axle
- speed changer
- gear speed
- 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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- 230000007812 deficiency Effects 0.000 description 1
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- General Details Of Gearings (AREA)
Abstract
The utility model relates to a secondary axle mechanism, in particular to a secondary axle mechanism for a six-gear speed changer, which comprises a box body which is internally provided with a secondary axle; the secondary axle is fixed with the box body by a bearing; the upper end of the secondary axle is sheathed with a sliding gear; the middle section of the secondary axle is provided with a middle gear; the lower end of the secondary axle is provided with a lower gear; the middle gear and the lower gear are respectively fixed with the secondary axle by a key; and the sliding gear is fixed with the secondary axle by a gear sleeve. The secondary axle mechanism for the six-gear speed changer is simple in structure and good in using effect..
Description
Technical field
The utility model is a kind of secondary axis mechanism, particularly a kind of secondary axis mechanism that is used for six grades of speed changers.
Background technique
Axle fixed mechanism of the prior art, complex structure, using effect is poor.
Summary of the invention
The utility model mainly is to solve the deficiency that exists in the existing technology, and a kind of secondary axis mechanism that is used for six grades of speed changers simple in structure is provided.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals:
A kind of secondary axis mechanism that is used for six grades of speed changers comprises casing, is provided with the secondary axle in the described casing; Described secondary axle fixes through bearing and casing; The upper end of described secondary axle is with shifting slide gear, and the middle-end of described secondary axle is provided with middle gear, and the lower end of described secondary axle is provided with lower gear; Described middle gear and lower gear fix through key and secondary axle, and described shifting slide gear fixes with the secondary axle through the tooth cover.
Therefore, the secondary axis mechanism that is used for six grades of speed changers that the utility model provides, simple in structure, using effect is good.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technological scheme of the utility model.
Embodiment: as shown in Figure 1; A kind of secondary axis mechanism that is used for six grades of speed changers comprises casing 1, is provided with secondary axle 2 in the described casing 1; Described secondary axle 2 fixes through bearing 3 and casing 1; The upper end of described secondary axle 2 is with shifting slide gear 4, and the middle-end of described secondary axle 2 is provided with middle gear 5, and the lower end of described secondary axle 2 is provided with lower gear 6; Described middle gear 5 fixes through key and secondary axle 2 with lower gear 6, and described shifting slide gear 4 fixes with secondary axle 2 through tooth cover 7.
Claims (1)
1. secondary axis mechanism that is used for six grades of speed changers; It is characterized in that: comprise casing (1); Be provided with secondary axle (2) in the described casing (1), described secondary axle (2) fixes through bearing (3) and casing (1), and the upper end of described secondary axle (2) is with shifting slide gear (4); The middle-end of described secondary axle (2) is provided with middle gear (5); The lower end of described secondary axle (2) is provided with lower gear (6), and described middle gear (5) and lower gear (6) fix through key and secondary axle (2), and described shifting slide gear (4) fixes through tooth cover (7) and secondary axle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200300445U CN202441848U (en) | 2012-01-29 | 2012-01-29 | Secondary axle mechanism for six-gear speed changer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200300445U CN202441848U (en) | 2012-01-29 | 2012-01-29 | Secondary axle mechanism for six-gear speed changer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202441848U true CN202441848U (en) | 2012-09-19 |
Family
ID=46823300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200300445U Expired - Fee Related CN202441848U (en) | 2012-01-29 | 2012-01-29 | Secondary axle mechanism for six-gear speed changer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202441848U (en) |
-
2012
- 2012-01-29 CN CN2012200300445U patent/CN202441848U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20130129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |