CN202441813U - Heavy machinery reducer - Google Patents
Heavy machinery reducer Download PDFInfo
- Publication number
- CN202441813U CN202441813U CN2012200586743U CN201220058674U CN202441813U CN 202441813 U CN202441813 U CN 202441813U CN 2012200586743 U CN2012200586743 U CN 2012200586743U CN 201220058674 U CN201220058674 U CN 201220058674U CN 202441813 U CN202441813 U CN 202441813U
- Authority
- CN
- China
- Prior art keywords
- gear
- heavy machinery
- shaft
- reducer
- cover tooth
- 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 reducer, in particular to a heavy machinery reducer. The heavy machinery reducer comprises a box body. A primary gear shaft and a secondary gear shaft are arranged in the box body, a hollow shaft is inserted in the box body, a primary cover tooth is sleeved on the upper end of the primary gear shaft, a bevel gear is sleeved on the lower end of the primary gear shaft, a secondary gear is sleeved on the upper end of the secondary gear shaft, a secondary cover tooth is sleeved on the lower end of the secondary gear shaft, a gear is sleeved on the hollow shaft, the primary cover tooth is meshed with the second gear, and the secondary cover tooth is meshed with the gear. The heavy machinery reducer is simple in structure and good in use effect.
Description
Technical field
The utility model is a kind of retarder, particularly a kind of heavy machinery retarder.
Background technique
Retarder 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 heavy machinery retarder 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 heavy machinery retarder comprises casing, is provided with one-level gear shaft and secondary gear axle in the described casing; Be plugged with hollow shaft in the described casing; The upper end of described one-level gear shaft is with one-level cover tooth, and the lower end of described one-level gear shaft is with bevel gear, and the upper end of described secondary gear axle is with secondary gear; The lower end of described secondary gear axle is with secondary cover tooth; Be with gear on the described hollow shaft, described one-level cover tooth is meshed with secondary gear, and described secondary cover tooth is meshed with gear.
Therefore, a kind of heavy machinery retarder 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 heavy machinery retarder comprises casing 1; Be provided with one-level gear shaft 2 and secondary gear axle 3 in the described casing 1, be plugged with hollow shaft 4 in the described casing 1, the upper end of described one-level gear shaft 2 is with one-level cover tooth 5; The lower end of described one-level gear shaft 2 is with bevel gear 6; The upper end of described secondary gear axle 3 is with secondary gear 7, and the lower end of described secondary gear axle 3 is with secondary cover tooth 8, is with gear 9 on the described hollow shaft 4; Described one-level cover tooth 5 is meshed with secondary gear 7, and described secondary cover tooth 8 is meshed with gear 9.
Claims (1)
1. a heavy machinery retarder is characterized in that: comprise casing (1), be provided with one-level gear shaft (2) and secondary gear axle (3) in the described casing (1); Be plugged with hollow shaft (4) in the described casing (1); The upper end of described one-level gear shaft (2) is with one-level cover tooth (5), and the lower end of described one-level gear shaft (2) is with bevel gear (6), and the upper end of described secondary gear axle (3) is with secondary gear (7); The lower end of described secondary gear axle (3) is with secondary cover tooth (8); Be with gear (9) on the described hollow shaft (4), described one-level cover tooth (5) is meshed with secondary gear (7), and described secondary cover tooth (8) is meshed with gear (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200586743U CN202441813U (en) | 2012-02-20 | 2012-02-20 | Heavy machinery reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200586743U CN202441813U (en) | 2012-02-20 | 2012-02-20 | Heavy machinery reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202441813U true CN202441813U (en) | 2012-09-19 |
Family
ID=46823265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200586743U Expired - Fee Related CN202441813U (en) | 2012-02-20 | 2012-02-20 | Heavy machinery reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202441813U (en) |
-
2012
- 2012-02-20 CN CN2012200586743U patent/CN202441813U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20130220 |