CN204225830U - A kind of oil trap be located on polished rod sealer - Google Patents
A kind of oil trap be located on polished rod sealer Download PDFInfo
- Publication number
- CN204225830U CN204225830U CN201420662915.4U CN201420662915U CN204225830U CN 204225830 U CN204225830 U CN 204225830U CN 201420662915 U CN201420662915 U CN 201420662915U CN 204225830 U CN204225830 U CN 204225830U
- Authority
- CN
- China
- Prior art keywords
- oil
- oil trap
- splashproof cover
- utility
- polished rod
- 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
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model relates to a kind of oil field pumping well instrument, particularly a kind of oil trap be located on polished rod sealer.The oil trap bottom of this device has centre bore, oil trap bottom is provided with oil exit pipe, oil trap upper end connects Splashproof cover, retainer spring lower end withstands on oil trap bottom, retainer spring upper end connects oil-scraping device and is withstood on by oil-scraping device on the locating slot of Splashproof cover upper end, the locating slot center of Splashproof cover upper end has centre bore, and Splashproof cover two ends are designed with handle.The utility model achieves the crude oil effectively reclaiming well head and reveal, and reduces the environment pollution that leakage of oil causes, decreases well maintenance number of times.Overcome existing well head and easily oil leakage phenomenon occurs, to the deficiency that surrounding enviroment pollute.
Description
Technical field:
The utility model relates to a kind of oil field pumping well instrument, particularly a kind of oil trap be located on polished rod sealer.
Background technology:
At present, polished rod sealer is usually used in the exploitation of oilfield pumping well, and in mechanical oil recovery manufacturing process, and polished rod pumps to produce with the packing in polished rod sealer and rubs, after packing wearing and tearing, often be subject to again the impact of HTHP, cause packing_seal hydraulic performance decline, well head leakage of oil event occurs, have impact on oil well normally to produce, surrounding enviroment are polluted, causes the wasting of resources, so be badly in need of now solving the problem.
Utility model content:
The technical problems to be solved in the utility model is to provide a kind of oil trap be located on polished rod sealer, the arrangement achieves the crude oil effectively reclaiming well head and reveal, reduces the environment pollution that leakage of oil causes, decrease well maintenance number of times.Overcome existing well head and easily oil leakage phenomenon occurs, to the deficiency that surrounding enviroment pollute.
Technical solution adopted in the utility model is: a kind of oil trap be located on polished rod sealer, comprises oil trap and Splashproof cover; Oil trap bottom has centre bore, oil trap bottom is provided with oil exit pipe, oil trap upper end connects Splashproof cover, retainer spring lower end withstands on oil trap bottom, retainer spring upper end connects oil-scraping device and is withstood on by oil-scraping device on the locating slot of Splashproof cover upper end, the locating slot center of Splashproof cover upper end has centre bore, and Splashproof cover two ends are designed with handle.
The beneficial effects of the utility model are: the utility model effectively reclaims the crude oil that well head is revealed, and reduce the environment pollution that leakage of oil causes, decrease well maintenance number of times.
Accompanying drawing illustrates:
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is scheme of installation of the present utility model.
Detailed description of the invention:
As shown in Figure 1, a kind of oil trap be located on polished rod sealer, comprises oil trap 1 and Splashproof cover 2; Oil trap 1 bottom has centre bore, oil trap 1 bottom is provided with oil exit pipe 5, oil trap 1 upper end connects Splashproof cover 2, retainer spring 4 lower end withstands on oil trap 1 bottom, retainer spring 4 upper end connects oil-scraping device 3 and is withstood on by oil-scraping device 3 on the locating slot 7 of Splashproof cover 2 upper end, locating slot 7 center of Splashproof cover 2 upper end has centre bore, and Splashproof cover 2 two ends are designed with handle 6.
As shown in Figure 2, when the utility model is installed and used, first the bottom of oil trap 1 together with the welded top of polished rod sealer gland 8, the centre bore of oil trap 1 and the centre bore centering of gland 8 must be guaranteed during welding, the bottom of oil trap 1 must be welded by full weld with the top of gland 8, and when guaranteeing to use, weld seam can not seepage.During use, polished rod 9 is through the centre bore on the centre bore of oil trap 1, retainer spring 4, oil-scraping device 3 and Splashproof cover 2, in the process that rod-pumped well is produced, crude oil on polished rod 9 is scraped in oil trap 1 by oil-scraping device 3, Splashproof cover 2 can reclaim the crude oil that the splash of polished rod sealer exit goes out, oil exit pipe 5 is utilized to enter in well head side's tank, when the intermittent fluid of oil well, part crude oil Castor Oil packing.The utility model not only solves the recovery problem of crude oil, also effectively solves the pollution problem that crude oil splash causes.
Be understandable that, above about specific descriptions of the present utility model, the technical scheme described by the utility model embodiment is only not limited to for illustration of the utility model, those of ordinary skill in the art is to be understood that, still can modify to the utility model or equivalent replacement, to reach identical technique effect; Needs are used, all within protection domain of the present utility model as long as meet.
Claims (1)
1. be located at the oil trap on polished rod sealer, comprise oil trap (1) and Splashproof cover (2); It is characterized in that: oil trap (1) bottom has centre bore, oil trap (1) bottom is provided with oil exit pipe (5), oil trap (1) upper end connects Splashproof cover (2), retainer spring (4) lower end withstands on oil trap (1) bottom, retainer spring (4) upper end connects oil-scraping device (3) and withstands on the locating slot (7) of Splashproof cover (2) upper end by oil-scraping device (3), locating slot (7) center of Splashproof cover (2) upper end has centre bore, and Splashproof cover (2) two ends are designed with handle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420662915.4U CN204225830U (en) | 2014-11-07 | 2014-11-07 | A kind of oil trap be located on polished rod sealer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420662915.4U CN204225830U (en) | 2014-11-07 | 2014-11-07 | A kind of oil trap be located on polished rod sealer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204225830U true CN204225830U (en) | 2015-03-25 |
Family
ID=52923939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420662915.4U Expired - Fee Related CN204225830U (en) | 2014-11-07 | 2014-11-07 | A kind of oil trap be located on polished rod sealer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204225830U (en) |
-
2014
- 2014-11-07 CN CN201420662915.4U patent/CN204225830U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204225830U (en) | A kind of oil trap be located on polished rod sealer | |
| CN204646172U (en) | Pressure sealing casing head can be repaired | |
| CN204530669U (en) | Self-sealing packer | |
| CN102162344B (en) | Blowout prevention box for pumping steel wire rope | |
| CN202579126U (en) | Novel oil well pump | |
| CN210768705U (en) | Blowout prevention wellhead Christmas tree device | |
| CN205638367U (en) | Sucker rod is proclaimed oneself and is scraped wax device | |
| CN203175546U (en) | Pressure testing device for shear screw pump | |
| CN203347704U (en) | Well washing and oil draining device for pumping well | |
| CN204492733U (en) | A kind of pumping well head oil drain pan | |
| CN204369993U (en) | Saucepan | |
| CN204252918U (en) | A kind of wellhead for production | |
| CN203978338U (en) | The down-hole fluid flow instrument that commutates for a kind of well workover | |
| CN204663441U (en) | Vertically take sand pipe device | |
| CN204627540U (en) | Operating Pressure scouring sluice | |
| CN204252910U (en) | Wellhead oil extraction sealing device | |
| CN204225833U (en) | variable bore ram monomer | |
| CN101776103A (en) | Oil-saving and environmentally-friendly hydraulic oil cylinder | |
| CN203939466U (en) | Vertically take sandpipe | |
| CN203655194U (en) | Mud recovery device | |
| CN202249920U (en) | Pumping packer | |
| CN202203103U (en) | Novel prevent sand setting card pump device | |
| CN202001283U (en) | Strong magnetic rod oil well pump protector | |
| CN202867152U (en) | Fluorescent oil exploitation pump | |
| CN201180520Y (en) | Apparatus used for oil well sand pumping |
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: 20150325 Termination date: 20181107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |