CN202451767U - Bearing mechanism for single-stage speed reducer - Google Patents
Bearing mechanism for single-stage speed reducer Download PDFInfo
- Publication number
- CN202451767U CN202451767U CN2012200301664U CN201220030166U CN202451767U CN 202451767 U CN202451767 U CN 202451767U CN 2012200301664 U CN2012200301664 U CN 2012200301664U CN 201220030166 U CN201220030166 U CN 201220030166U CN 202451767 U CN202451767 U CN 202451767U
- Authority
- CN
- China
- Prior art keywords
- bearing
- low speed
- low
- gear
- gearwheel
- 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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- General Details Of Gearings (AREA)
Abstract
The utility model relates to a bearing mechanism, in particular to a bearing mechanism for a single-stage speed reducer. The bearing mechanism comprises a box body, a low-speed gearwheel shaft is arranged in the box body, a low-speed gearwheel is sleeved on the low-speed gearwheel shaft, the box body is fixed with the low-speed gearwheel shaft through a bearing, a gearwheel spacer bush is arranged between the bearing and the low-speed gearwheel, an oil retaining ring is arranged between the gearwheel spacer bush and a bearing, and a bearing gland fixed with an outer side wall of the box body is sleeved on the low-speed gearwheel shaft. The bearing mechanism for the single-stage speed reducer is simple in structure and good in using effect.
Description
Technical field
The utility model is a kind of gear mechanism, particularly a kind of gear mechanism that is used for single reduction gear unit.
Background technique
Gear 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 gear mechanism that is used for single reduction gear unit 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 gear mechanism that is used for single reduction gear unit; Comprise casing, be provided with the low speed gear axle in the described casing, be with low speed gear on the described low speed gear axle; Described casing and low speed gear axle fix through bearing; Be provided with the gear spacer between described bearing and low speed gear, be provided with oil deflector between described gear spacer and bearing, be with the bearing gland that fixes with the casing outer side wall on the described low speed gear axle.
Therefore, the gear mechanism that is used for single reduction gear unit 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 gear mechanism that is used for single reduction gear unit comprises casing 1; Be provided with low speed gear axle 2 in the described casing 1; Be with low speed gear 3 on the described low speed gear axle 2, described casing 1 fixes through bearing 4 with low speed gear axle 2, and 3 of described bearing 4 and low speed gears are provided with gear spacer 5; 4 on described gear spacer 5 and bearing are provided with oil deflector 6, are with the bearing gland 7 that fixes with casing 1 outer side wall on the described low speed gear axle 2.
Claims (1)
1. gear mechanism that is used for single reduction gear unit; It is characterized in that: comprise casing (1); Be provided with low speed gear axle (2) in the described casing (1); Be with low speed gear (3) on the described low speed gear axle (2), described casing (1) fixes through bearing (4) with low speed gear axle (2), is provided with gear spacer (5) between described bearing (4) and low speed gear (3); Be provided with oil deflector (6) between described gear spacer (5) and bearing (4), be with the bearing gland (7) that fixes with casing (1) outer side wall on the described low speed gear axle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200301664U CN202451767U (en) | 2012-01-29 | 2012-01-29 | Bearing mechanism for single-stage speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200301664U CN202451767U (en) | 2012-01-29 | 2012-01-29 | Bearing mechanism for single-stage speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202451767U true CN202451767U (en) | 2012-09-26 |
Family
ID=46867633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200301664U Expired - Fee Related CN202451767U (en) | 2012-01-29 | 2012-01-29 | Bearing mechanism for single-stage speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202451767U (en) |
-
2012
- 2012-01-29 CN CN2012200301664U patent/CN202451767U/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: 20120926 Termination date: 20130129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |