CN203948481U - A kind of duplex bearing seat with novel pouring orifice - Google Patents
A kind of duplex bearing seat with novel pouring orifice Download PDFInfo
- Publication number
- CN203948481U CN203948481U CN201420341790.5U CN201420341790U CN203948481U CN 203948481 U CN203948481 U CN 203948481U CN 201420341790 U CN201420341790 U CN 201420341790U CN 203948481 U CN203948481 U CN 203948481U
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- pouring orifice
- support body
- bearing support
- storage tank
- communicated
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of duplex bearing seat with novel pouring orifice, it comprises bearing support body, on bearing support body, be provided with two for bearings mounted circular groove, on the inwall of described circular groove, offer annular oil storage tank, annular oil storage tank is communicated with L shaped oil duct, L shaped oil duct is arranged in described bearing support body, one end of L shaped oil duct is communicated with annular oil storage tank, the other end of L shaped oil duct is communicated with the pouring orifice that bearing support body upper end surface is offered, and described pouring orifice place is provided with the rubber stopper for sealed oiling mouth.The utility model has the advantage of simple in structurely, easy to operate, can improve the utilization ratio of lubricant oil, extend the working life of bearing.
Description
Technical field
The utility model belongs to corn husker technical field, relates in particular to a kind of duplex bearing seat with novel pouring orifice.
Background technique
Duplex bearing seat on current existing corn husker has very large defect, most duplex bearing seat does not have oil hole, can not give in time bearing charging-up lubricant oil, cause the working life that has reduced bearing, cause the spoilage of bearing support very high, or part duplex bearing seat also has simple pouring orifice, but this kind of oil hole is lubricated after oil filling, lubricant oil easily refluxes from pouring orifice, easily causes the waste of lubricant oil.This just, in the urgent need to a kind of duplex bearing seat with novel pouring orifice, improves the working life of bearing and the utilization ratio of lubricant oil.
Model utility content
The purpose of this utility model is just to provide a kind of duplex bearing seat with novel pouring orifice, can improve the utilization ratio of lubricant oil, extends the working life of bearing.
For solving the problems of the technologies described above, the utility model adopts following technological scheme: a kind of duplex bearing seat with novel pouring orifice, it comprises bearing support body, on bearing support body, be provided with two for bearings mounted circular groove, on the inwall of described circular groove, offer annular oil storage tank, annular oil storage tank is communicated with L shaped oil duct, L shaped oil duct is arranged in described bearing support body, one end of L shaped oil duct is communicated with annular oil storage tank, the other end of L shaped oil duct is communicated with the pouring orifice that bearing support body upper end surface is offered, described pouring orifice place is provided with the rubber stopper for sealed oiling mouth.
Described pouring orifice place is provided with seal ring, and seal ring is fixedly connected with bearing support body.
The beneficial effects of the utility model are: of the present utility model simple in structure, easy to operate, on bearing support body, be provided with two for bearings mounted circular groove, on the inwall of circular groove, offer annular oil storage tank, annular oil storage tank matches with the bearing in circular groove, lubricant oil can be stored in annular oil storage tank, the lubricant oil being stored in annular oil storage tank can enter into by the oil nozzle on bearing outer ring bearing inside, thereby realized the lubricated of bearing, improved the working life of bearing, and the existence of annular oil storage tank, guaranteed the evenly lubricated of whole bearing, annular oil storage tank is communicated with L shaped oil duct, L shaped oil duct is arranged in described bearing support body, one end of L shaped oil duct is communicated with annular oil storage tank, the other end of L shaped oil duct is communicated with the pouring orifice that bearing support body upper end surface is offered, pouring orifice place is provided with the rubber stopper for sealed oiling mouth, L shaped oil duct and the cooperation of rubber stopper can be stored up the waste of overflowing of avoiding lubricant oil to greatest extent, improve the utilization ratio of lubricant oil, pouring orifice place is provided with seal ring, and seal ring not only can be avoided overflowing of lubricant oil with coordinating of rubber stopper, and can prevent that extraneous moisture and dust from entering into lubricant oil, improved the utilization ratio of lubricant oil.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A-A generalized section in Fig. 1.
Embodiment
As depicted in figs. 1 and 2, a kind of duplex bearing seat with novel pouring orifice, it comprises bearing support body 1, on bearing support body 1, be provided with two for bearings mounted circular groove 3, on the inwall of circular groove 3, offer annular oil storage tank 7, annular oil storage tank 7 is communicated with L shaped oil duct 5, L shaped oil duct 5 is arranged in described bearing support body 1, one end of L shaped oil duct 5 is communicated with annular oil storage tank 7, the other end of L shaped oil duct 5 is communicated with the pouring orifice 8 that bearing support body upper end surface is offered, pouring orifice 8 places are provided with the rubber stopper 2 for sealed oiling mouth 8, pouring orifice 8 places are provided with seal ring 6, seal ring 6 is fixedly connected with bearing support body 1.
During oiling, open rubber stopper 2, from pouring orifice 8 to the interior lube oil injection of L shaped oil duct 5, lubricant oil enters into annular oil storage tank 7 through L shaped oil duct 5, and lubricating oil storage is in annular oil storage tank 7, and the lubricant oil being stored in annular oil storage tank 7 can enter into by the oil nozzle 9 on bearing 4 outer rings bearing 4 inside, thereby realized the lubricated of bearing, improved the working life of bearing, and the existence of annular oil storage tank 7, the evenly lubricated of whole bearing 4 guaranteed; After oiling, by rubber stopper 2, by pouring orifice 8 sealing, coordinating of rubber stopper 2 and seal ring 6, L shaped oil duct 5, can store up the waste of overflowing of avoiding lubricant oil, the utilization ratio of raising lubricant oil to greatest extent.
Claims (2)
1. the duplex bearing seat with novel pouring orifice, it comprises bearing support body, on bearing support body, be provided with two for bearings mounted circular groove, it is characterized in that: on the inwall of described circular groove, offer annular oil storage tank, annular oil storage tank is communicated with L shaped oil duct, L shaped oil duct is arranged in described bearing support body, one end of L shaped oil duct is communicated with annular oil storage tank, the other end of L shaped oil duct is communicated with the pouring orifice that bearing support body upper end surface is offered, and described pouring orifice place is provided with the rubber stopper for sealed oiling mouth.
2. the duplex bearing seat with novel pouring orifice according to claim 1, is characterized in that: described pouring orifice place is provided with seal ring, and seal ring is fixedly connected with bearing support body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420341790.5U CN203948481U (en) | 2014-06-25 | 2014-06-25 | A kind of duplex bearing seat with novel pouring orifice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420341790.5U CN203948481U (en) | 2014-06-25 | 2014-06-25 | A kind of duplex bearing seat with novel pouring orifice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203948481U true CN203948481U (en) | 2014-11-19 |
Family
ID=51890518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420341790.5U Expired - Fee Related CN203948481U (en) | 2014-06-25 | 2014-06-25 | A kind of duplex bearing seat with novel pouring orifice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203948481U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185049A (en) * | 2016-08-29 | 2016-12-07 | 无锡三立轴承股份有限公司 | The inner packing assembly of bearing |
| CN113483015A (en) * | 2021-07-05 | 2021-10-08 | 宣城职业技术学院 | High-sealing-performance bearing with good rotating effect |
-
2014
- 2014-06-25 CN CN201420341790.5U patent/CN203948481U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185049A (en) * | 2016-08-29 | 2016-12-07 | 无锡三立轴承股份有限公司 | The inner packing assembly of bearing |
| CN113483015A (en) * | 2021-07-05 | 2021-10-08 | 宣城职业技术学院 | High-sealing-performance bearing with good rotating effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180611 Address after: 313000 1688 Xingguang street, Fu Fu town, Nanxun District, Huzhou, Zhejiang. Patentee after: Star Agricultural Machinery Co., Ltd. Address before: 457407 1 development avenue, industrial district, Nanyue County, Puyang, Henan Patentee before: Puyang Nongfa Machinery Manufacturing Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20200625 |