CN202834010U - Bearing housing - Google Patents
Bearing housing Download PDFInfo
- Publication number
- CN202834010U CN202834010U CN 201220430782 CN201220430782U CN202834010U CN 202834010 U CN202834010 U CN 202834010U CN 201220430782 CN201220430782 CN 201220430782 CN 201220430782 U CN201220430782 U CN 201220430782U CN 202834010 U CN202834010 U CN 202834010U
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- CN
- China
- Prior art keywords
- bearing
- gear
- cavity
- housing
- block
- 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 provides a bearing housing which comprises a housing seat, a housing cover, a shaft, a clamping plate, a bearing, a positioning sleeve and a gear, wherein the housing cover is fixed on the housing seat, a bearing cavity and a gear cavity are formed by enclosing of the housing cover and the housing seat, the bearing, the positioning sleeve and the gear are sleeved on the shaft in sequence, the bearing and the positioning sleeve are arranged in the bearing cavity, the gear is located in the gear cavity and is fixed on one end of the shaft through the clamping plate, and an oil filling hole of an oil pool is formed in the top end of the housing cover. The bearing housing is characterized in that an oil transporting groove is formed in the housing seat and is communicated with the bearing cavity and the gear cavity. According to the bearing housing, complex work of injecting oil for each bearing oil filling hole is eliminated for working staff, working efficiency is improved, the structure is simple, and usage is convenient.
Description
Technical field
The utility model belongs to the steel rolling equipment field, relates in particular to a kind of bearing housing.
Background technique
At present, the roughing front mill table adopts gear transmission, and existing bearing housing comprises bearing, gear, and gear and bearing lay respectively at two independently spaces, and the centre is separated by sealing configuration, must be lubricated respectively.Bearing adopts oil injecting lubricating, the corresponding bearing oil hole of each bearing, and such oil hole has at most tens in the bench roller road equipment, and when equipment used, what the staff must be regular was the one by one oiling of each oilhole, and workload is large, efficient is low.If the employing centralized lubrication then needs to dispose lubricating pipe, although alleviated to a certain extent workload, increased cost.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of bearing housing, comprise block, case lid, axle, clamp, bearing, setting sleeve, gear, described case lid is fixed on above the block, described case lid and block surround bearing cavity and gear cavity, described bearing, setting sleeve, gear is enclosed within on the axle successively, described bearing and setting sleeve are arranged in the bearing cavity, described gear is positioned at the gear cavity and is fixed on axle head by clamp, described case lid top is provided with the oil sump oil hole, it is characterized in that being provided with on the described block logical oil groove, described logical oil groove is communicated with bearing cavity and gear cavity.
Described logical oil groove is arranged on the block upper surface corresponding with gear.
The beneficial effects of the utility model are: offer logical oil groove at block, make bearing and gear adopt centralized and unified lubricating system: oil sump is lubricated, has saved the loaded down with trivial details work of staff for each bearing oil hole oiling, has improved working efficiency; Need not simultaneously to dispose lubricating oil pipeline, simple in structure, easy to use.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is further explained description.
Among Fig. 1: 1-block, 2-case lid, 3-axle, 4-clamp, 5-bearing, 6-setting sleeve, 7-gear, 8-oil sump oil hole, 9-bearing oil hole, the logical oil groove of 10-, 11-bearing cavity, 12-gear cavity.
The above; it only is embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to replacement or change according to the technical solution of the utility model and design thereof, all should be encompassed within the protection domain of the present utility model.
Claims (2)
1. bearing housing, comprise block (1), case lid (2), axle (3), clamp (4), bearing (5), setting sleeve (6), gear (7), described case lid (2) is fixed on above the block (1), described case lid (2) and block (1) surround bearing cavity (11) and gear cavity (12), described bearing (5), setting sleeve (6), gear (7) is enclosed within on the axle (3) successively, described bearing (5) and setting sleeve (6) are arranged in the bearing cavity (11), described gear (7) is positioned at gear cavity (12) and is fixed on axle (3) end by clamp (4), described case lid (2) top is provided with oil sump oil hole (8), it is characterized in that being provided with on the described block (1) logical oil groove (10), described logical oil groove (10) is communicated with bearing cavity (11) and gear cavity (12).
2. a kind of bearing housing according to claim 1, it is characterized in that: described logical oil groove (10) is arranged on block (1) upper surface corresponding with gear (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220430782 CN202834010U (en) | 2012-08-28 | 2012-08-28 | Bearing housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220430782 CN202834010U (en) | 2012-08-28 | 2012-08-28 | Bearing housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202834010U true CN202834010U (en) | 2013-03-27 |
Family
ID=47945719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220430782 Expired - Fee Related CN202834010U (en) | 2012-08-28 | 2012-08-28 | Bearing housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202834010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110300846A (en) * | 2017-02-22 | 2019-10-01 | Ntn株式会社 | Hydro-electric power generating equipment |
-
2012
- 2012-08-28 CN CN 201220430782 patent/CN202834010U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110300846A (en) * | 2017-02-22 | 2019-10-01 | Ntn株式会社 | Hydro-electric power generating equipment |
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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: 20130327 Termination date: 20150828 |
|
| EXPY | Termination of patent right or utility model |