CN201963580U - High-efficiency oil line pump - Google Patents
High-efficiency oil line pump Download PDFInfo
- Publication number
- CN201963580U CN201963580U CN2010206929733U CN201020692973U CN201963580U CN 201963580 U CN201963580 U CN 201963580U CN 2010206929733 U CN2010206929733 U CN 2010206929733U CN 201020692973 U CN201020692973 U CN 201020692973U CN 201963580 U CN201963580 U CN 201963580U
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- CN
- China
- Prior art keywords
- line pump
- bearing
- pump
- oil line
- oil
- 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 high-efficiency oil line pump, which belongs to the field of parts for pumps and comprises bearing assemblies arranged on a rotating shaft of a pump body. The high-efficiency oil line pump has the technical points that both ends of the rotating shaft are respectively provided with the bearing assembly through a bearing body, wherein the bearing assembly at the right end is provided with an oil groove which penetrates through the bearing assembly and is closed, and the rotating shaft in the oil groove is sheathed with an oil slinger. The high-efficiency oil line pump has the beneficial effects that the structure is simple, the maintenance is convenient, the service lives of the bearing assemblies can be effectively prolonged, and thereby, the operation of the oil line pump is ensured to be stable.
Description
Technical field
The utility model belongs to the pump field of components, and a kind of efficient oil line pump is provided.
Background technique
Whether normally bearing unit is must be indispensable in the in-line pump, and influence pump work one of critical piece, so the quality of bearing unit service behaviour has directly influenced the operation conditions of integral pump.The in-line pump ubiquity of present various models short deficiency in bearing unit working life, this also just caused the in-line pump ubiquity maintenance period short, the deficiency that user cost is high, for this reason, need the bearing structure of in-line pump be improved, can prolong the whole maintenance period of in-line pump, guarantee that pump uses the production order stability of enterprise.
The model utility content
The purpose of this utility model is to solve above deficiency of the prior art, and a kind of bearing combination that pressure lubrication and selflubricating combine that has is provided, and guarantees the pump operation reliability and prolongs the efficient oil line pump of maintenance period.
The technological scheme that its technical problem that solves the utility model adopts is:
It is a kind of efficient oil line pump, comprise the bearing unit that is arranged on the pump housing rotatingshaft, the present technique main points are that the two ends of rotatingshaft are provided with bearing unit by bearing support respectively, the oil groove that connects and seal with it, suit disc on the rotatingshaft in the oil groove wherein are set on the bearing unit of right-hand member.
Like this, when in-line pump is started working, disc on the rotatingshaft is high speed rotating simultaneously, the lubricant oil that disc drives in the oil groove when rotating splashes with it, give with oil groove in bearing unit on the rotatingshaft carry out in good time lubricatedly, avoided for want of lubricated in good time damage that causes of traditional bearing assembly thus, also just guaranteed the operation stability of bearing unit thus, thereby ensured the maintenance period and the working life of in-line pump integral body, reduced the operating cost of enterprise.
The beneficial effect that the utility model had is: have simple in structurely, easy to maintenance, can effectively prolong working life of bearing unit, thereby ensure the stable advantage of in-line pump.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Wherein: 1 bearing support, 2 bearing uniies, 3 rotatingshafts, 4 bearing uniies, 5 bearing suppories, 6 discs, 7 oil grooves.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
As shown in Figure 1, this efficient oil line pump, comprise the bearing unit that is arranged on the pump housing rotatingshaft 3, the present technique main points are that the two ends of rotatingshaft 3 are provided with bearing unit 2,4 by bearing support 1,5 respectively, the oil groove 7 that connects and seal with it, suit disc 6 on the rotatingshaft 3 in the oil groove 7 wherein are set on the bearing unit 4 of right-hand member.
Like this, when in-line pump is started working, disc 6 on the rotatingshaft 3 is high speed rotating simultaneously, the lubricant oil that disc 6 drives in the oil groove 7 when rotating splashes with it, give with oil groove in bearing unit 4 on the rotatingshaft 3 carry out in good time lubricatedly, avoided for want of lubricated in good time damage that causes of traditional bearing assembly thus, also just guaranteed the operation stability of bearing unit thus, thereby ensured the maintenance period and the working life of in-line pump integral body, reduced the operating cost of enterprise.
The beneficial effect that the utility model high-efficiency oil line pump has is: have simple in structure, easy to maintenance, effective service life of extending shaft bearing assembly, thus ensure the stable advantage of pipeline pump.
Claims (1)
1. efficient oil line pump, comprise the bearing unit that is arranged on the pump housing rotatingshaft, the two ends that it is characterized in that rotatingshaft are provided with bearing unit by bearing support respectively, and the oil groove that connects and seal with it, suit disc on the rotatingshaft in the oil groove wherein are set on the bearing unit of right-hand member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206929733U CN201963580U (en) | 2010-12-31 | 2010-12-31 | High-efficiency oil line pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206929733U CN201963580U (en) | 2010-12-31 | 2010-12-31 | High-efficiency oil line pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201963580U true CN201963580U (en) | 2011-09-07 |
Family
ID=44526115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206929733U Expired - Fee Related CN201963580U (en) | 2010-12-31 | 2010-12-31 | High-efficiency oil line pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201963580U (en) |
-
2010
- 2010-12-31 CN CN2010206929733U patent/CN201963580U/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 | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGYING CHANGZHI PUMP INDUSTRY CO., LTD. Free format text: FORMER OWNER: SHANDONG CHANGZHI PUMP INC. Effective date: 20150325 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 255438 ZIBO, SHANDONG PROVINCE TO: 257100 DONGYING, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150325 Address after: 257100, Dongying Port Economic Development Zone, Shandong, Dongying, south of City Road, west of port two Patentee after: Dongying long Ji Pump Industry Co., Ltd. Address before: The South Wang Zhen road Linzi District Shandong city of Zibo Province, No. 12 255438 Patentee before: Shandong Changzhi Pump Inc. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |