CN204098843U - Sealing machine for oil well polish rod lubricating arrangement - Google Patents
Sealing machine for oil well polish rod lubricating arrangement Download PDFInfo
- Publication number
- CN204098843U CN204098843U CN201420573072.0U CN201420573072U CN204098843U CN 204098843 U CN204098843 U CN 204098843U CN 201420573072 U CN201420573072 U CN 201420573072U CN 204098843 U CN204098843 U CN 204098843U
- Authority
- CN
- China
- Prior art keywords
- lift ring
- oil
- clip
- sealing machine
- lubricating arrangement
- 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
A kind of sealing machine for oil well polish rod lubricating arrangement, comprising: oil conservator, upper lift ring, lower lift ring, support, petroleum pipeline, control valve, stull, upper clip, lower clip.It is characterized in that: the lower end of the support of described sealing machine for oil well polish rod lubricating arrangement is provided with lower clip, the upper vertical of lower clip is provided with stull, the termination of stull is provided with upper clip, the top of support is provided with upper lift ring, the bottom of upper lift ring is provided with lower lift ring, oil conservator is arranged in upper lift ring and lower lift ring, and the outlet of oil conservator is provided with petroleum pipeline, and petroleum pipeline is provided with control valve.The utility model is applicable to mechanical oil recovery polished rod seal lubrication, and oil conservator capacity is large, easy for installation, be easy to control flow, make packing long service life, good sealing effect, avoid crude oil to lose, prevent wellhead equipment and environment pollution, improve rod-pumped well production time efficiency.
Description
Technical field
The utility model relates to oil-field oil pumper wellhead polish rod sealer lubrication technology, specifically a kind of sealing machine for oil well polish rod lubricating arrangement.
Background technology
At present, in oil field machinery oil process, because oil well liquid-supplying is not enough or interval is fuel-displaced, there is " unlubricated friction " phenomenon in polished rod sealer packing and polished rod, causes packing heating to burn out, seal failure, well head leakage of oil, contaminated environment; Simultaneously because polished rod and sealed packing " unlubricated friction " cause the sealed packing lost of life, replacement frequency higher, affect rod-pumped well production time efficiency." suspension type oil pumping well polished rod lubricator " patent No.: 200920025245.4, need be sleeved on pumping well polish rod, and inconvenience is installed; A kind of " pumping well polish rod lubrication special purpose device ", 201020505180.6, oil drum built with sponge oil storage, the bad control of flow of lubrication.
Summary of the invention
The purpose of this utility model is exactly in view of the foregoing defects the prior art has, designs a kind of sealing machine for oil well polish rod lubricating arrangement.
The utility model is realized by following technical proposals:
Sealing machine for oil well polish rod lubricating arrangement, comprising: oil conservator, upper lift ring, lower lift ring, support, petroleum pipeline, control valve, stull, upper clip, lower clip.The lower end of the support of described sealing machine for oil well polish rod lubricating arrangement is provided with lower clip, lower clip is stuck in the resistance oil nozzle sleeve of production tree and produces between gate, the upper vertical of lower clip is provided with stull, the termination of stull is provided with upper clip, upper clip is stuck on polished rod sealer, the top of support is provided with upper lift ring, the bottom of upper lift ring is provided with lower lift ring, oil conservator is arranged in upper lift ring and lower lift ring, the outlet of oil conservator is provided with petroleum pipeline, petroleum pipeline is provided with control valve, is convenient to control flow, and the suitable for reading of polished rod sealer is inserted in the outlet of petroleum pipeline.
Upper lift ring in above-mentioned sealing machine for oil well polish rod lubricating arrangement, lower lift ring are annular.
Oil conservator in above-mentioned sealing machine for oil well polish rod lubricating arrangement is plastic, transparent ampuliform structure, is not easy to damage, and is convenient to observe lubricants capacity.
Oil conservator in above-mentioned sealing machine for oil well polish rod lubricating arrangement fills lubrication oil.
The beneficial effects of the utility model are: be applicable to mechanical oil recovery polished rod seal lubrication, oil storage
devicecapacity is large, easy for installation, is easy to control flow, makes packing long service life, good sealing effect, avoids crude oil to lose, prevent wellhead equipment and environment pollution, improves rod-pumped well production time efficiency.
Accompanying drawing explanation
Fig. 1-the utility model scene application axle geodesic structure schematic diagram.
In figure, 1, oil conservator, 2, upper lift ring, 3, lower lift ring, 4, support, 5, petroleum pipeline, 6, control valve, 7, stull, 8, upper clip, 9, lower clip, 10, resistance oil nozzle sleeve, 11, production tree, 12, produce gate, 13, polished rod sealer.
Detailed description of the invention
Below in conjunction with accompanying drawing, enforcement of the present utility model is further elaborated:
Sealing machine for oil well polish rod lubricating arrangement is made up of oil conservator 1, upper lift ring 2, lower lift ring 3, support 4, petroleum pipeline 5, control valve 6, stull 7, upper clip 8, lower clip 9.The lower end lower clip 9 of the support 4 of described sealing machine for oil well polish rod lubricating arrangement, be stuck in the resistance oil nozzle sleeve 10 of production tree 11 and produce between gate 12, the upper clip 8 of upper vertical in stull 7 termination of support 4 of lower clip 9 is stuck on polished rod sealer 13, in the upper lift ring 2 that oil conservator 1 is arranged on support 4 top and lower lift ring 3, the outlet petroleum pipeline 5 of oil conservator 1 is equipped with control valve 6, the suitable for reading of polished rod sealer 13 is inserted in the outlet of petroleum pipeline 5, control flow of lubrication by control valve 6, reach the object of lubrication polished rod sealer 13.
Claims (4)
1. a sealing machine for oil well polish rod lubricating arrangement, comprising: oil conservator (1), upper lift ring (2), lower lift ring (3), support (4), petroleum pipeline (5), control valve (6), stull (7), upper clip (8), lower clip (9); It is characterized in that: the lower end of the support (4) of described sealing machine for oil well polish rod lubricating arrangement is provided with lower clip (9), the upper vertical of lower clip (9) is provided with stull (7), the termination of stull (7) is provided with upper clip (8), the top of support (4) is provided with upper lift ring (2), the bottom of upper lift ring (2) is provided with lower lift ring (3), oil conservator (1) is arranged in upper lift ring (2) and lower lift ring (3), the outlet of oil conservator (1) is provided with petroleum pipeline (5), and petroleum pipeline (5) is provided with control valve (6).
2. sealing machine for oil well polish rod lubricating arrangement according to claim 1, is characterized in that: described upper lift ring (2), lower lift ring (3) are annular.
3. sealing machine for oil well polish rod lubricating arrangement according to claim 1, is characterized in that: described oil conservator (1) is plastic, transparent ampuliform structure.
4. the sealing machine for oil well polish rod lubricating arrangement according to claim 1 or 3, is characterized in that: described oil conservator (1) fills lubrication oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420573072.0U CN204098843U (en) | 2014-10-08 | 2014-10-08 | Sealing machine for oil well polish rod lubricating arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420573072.0U CN204098843U (en) | 2014-10-08 | 2014-10-08 | Sealing machine for oil well polish rod lubricating arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204098843U true CN204098843U (en) | 2015-01-14 |
Family
ID=52267280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420573072.0U Expired - Fee Related CN204098843U (en) | 2014-10-08 | 2014-10-08 | Sealing machine for oil well polish rod lubricating arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204098843U (en) |
-
2014
- 2014-10-08 CN CN201420573072.0U patent/CN204098843U/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: 20150114 Termination date: 20151008 |
|
| EXPY | Termination of patent right or utility model |