CN204532216U - The oil packing of novel seal automatic makeup - Google Patents
The oil packing of novel seal automatic makeup Download PDFInfo
- Publication number
- CN204532216U CN204532216U CN201520216516.XU CN201520216516U CN204532216U CN 204532216 U CN204532216 U CN 204532216U CN 201520216516 U CN201520216516 U CN 201520216516U CN 204532216 U CN204532216 U CN 204532216U
- Authority
- CN
- China
- Prior art keywords
- filler body
- polished rod
- storage tank
- oil
- packing
- 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
Links
- 238000012856 packing Methods 0.000 title claims abstract description 19
- 239000000945 filler Substances 0.000 claims abstract description 19
- 235000014121 butter Nutrition 0.000 claims abstract description 17
- 238000005461 lubrication Methods 0.000 abstract description 4
- 239000004576 sand Substances 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Abstract
The utility model discloses the oil packing of a kind of novel seal automatic makeup, comprise filler body, filler body is annular, in the end face of filler body and bottom surface, butter oil storage tank is coaxially set respectively, the cross section of butter oil storage tank is rectangular, the internal perisporium of butter oil storage tank is arranged uniformly at intervals three oil inlet passages, filler body to be arranged in packing box and to be sleeved on polished rod.The utility model can automatically to polished rod lubrication, and not only frictional force minimizing is also played sand control, seals to polished rod cooling, do not run oil effect.
Description
Technical field
The utility model relates to the oil packing of a kind of novel seal automatic makeup.
Background technology
The filler (packing) that oil field uses now, during operative employee's patrol on polished rod coating butter, butter is brought into inside packing by polished rod in the process acted on up and down, play the effect of lubrication, but owing to often blowing, often have sand to be attached on polished rod butter, be brought into inside packing box with polished rod motion, thus cause inside packing and wear into space, as changed not in time, time serious, may oil be run.
Summary of the invention
The purpose of this utility model is to provide the oil packing of a kind of novel seal automatic makeup, can automatically to polished rod lubrication, and not only frictional force minimizing is also played sand control, seals to polished rod cooling, do not run oil effect.
The purpose of this utility model realizes like this, the oil packing of a kind of novel seal automatic makeup, comprise filler body, filler body is annular, in the end face of filler body and bottom surface, butter oil storage tank is coaxially set respectively, the cross section of butter oil storage tank is rectangular, the internal perisporium of butter oil storage tank is arranged uniformly at intervals three oil inlet passages, and filler body to be arranged in packing box and to be sleeved on polished rod.
The oil packing of novel seal automatic makeup, top and bottom are provided with butter groove, after adding packing box, polished rod passes through rear three oil inlet passages of extruding when pumping, butter is made to flow in polished rod passage, automatically to polished rod lubrication, not only frictional force minimizing is also played sand control, seals to polished rod cooling, is not run oil effect.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is plan structure schematic diagram of the present utility model;
Fig. 2 is that master of the present utility model looks cross-sectional view.
Detailed description of the invention
The oil packing of a kind of novel seal automatic makeup, as shown in Figure 1 and Figure 2, comprise filler body 2, filler body 2 is in annular, in the end face of filler body and bottom surface, butter oil storage tank 4 is coaxially set respectively, the cross section of butter oil storage tank 4 is rectangular, the internal perisporium 1 of butter oil storage tank 4 is arranged uniformly at intervals three oil inlet passages 3, and filler body to be arranged in packing box and to be sleeved on polished rod.In order to improve sealing effectiveness, as shown in Figure 2, filler body 2 between two one group be sleeved on polished rod.
Claims (2)
1. novel seal automatic makeup oil packing, comprise filler body, it is characterized in that: filler body is annular, in the end face of filler body and bottom surface, butter oil storage tank is coaxially set respectively, the cross section of butter oil storage tank is rectangular, the internal perisporium of butter oil storage tank is arranged uniformly at intervals three oil inlet passages, filler body to be arranged in packing box and to be sleeved on polished rod.
2. novel seal automatic makeup according to claim 1 oil packing, is characterized in that: filler body between two one group be sleeved on polished rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216516.XU CN204532216U (en) | 2015-04-13 | 2015-04-13 | The oil packing of novel seal automatic makeup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216516.XU CN204532216U (en) | 2015-04-13 | 2015-04-13 | The oil packing of novel seal automatic makeup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204532216U true CN204532216U (en) | 2015-08-05 |
Family
ID=53746239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520216516.XU Expired - Fee Related CN204532216U (en) | 2015-04-13 | 2015-04-13 | The oil packing of novel seal automatic makeup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204532216U (en) |
-
2015
- 2015-04-13 CN CN201520216516.XU patent/CN204532216U/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: 20150805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |