CN206617125U - Beam-pumping unit packing dress takes utility - Google Patents
Beam-pumping unit packing dress takes utility Download PDFInfo
- Publication number
- CN206617125U CN206617125U CN201720350399.5U CN201720350399U CN206617125U CN 206617125 U CN206617125 U CN 206617125U CN 201720350399 U CN201720350399 U CN 201720350399U CN 206617125 U CN206617125 U CN 206617125U
- Authority
- CN
- China
- Prior art keywords
- packing
- dress
- takes
- press
- utility
- 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
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Beam-pumping unit packing dress takes utility, body and force handle are taken including dress, the force handle is fixedly installed on dress and taken on body, the dress takes the polished rod for being matched with oil pumper that body can be rotated, the dress takes body to include packing can be taken out to the spun end in packing box, packing can be pressed into the press-side of packing box and the openend for taking body to be inserted in oil-extractor polish-rod can will be filled, the spun end and press-side are arranged on the two ends for filling and taking body, the openend runs through the two ends for filling and taking body, the spun end includes guide head, the guide head can take the rotating between packing of body by dress, the press-side includes the first press-side and the second press-side, the height of first press-side and the second press-side is differed.
Description
Technical field
The utility model belongs to oil pumper Special tool for maintaining technical field, and in particular to a kind of beam-pumping unit packing dress takes reality
Use instrument.
Background technology
During oil field development and exploitation, the artificial lift stage occupies important function, in most of oil field, is drilled well
Enter the production of machine pumping afterwards, the well head well control safety of production period is taken out for guarantee machine, current Dynamical characteristic is generally provided with anti-manually
Spray apparatus and polished rod sealer, manual preventer are in normally open in emergency circumstances to seal the instrument of polished rod when normal；Polished rod
Sealer is the common tool of oil pumping unit seal polished rod, and the packing in polished rod sealer is damaged in running above and below polished rod
Consumption rate is higher, for this reason, it may be necessary to often carry out packing replacing, prevents that oil, gas and water overflow pollution environment after packing abrasion.
At present, pumping unit rod sealing device packing dress is taken as industry using flat mouth rise child-operation, standard take for 10 minutes/
Well, indivedual wells can have the mouth of Dynamical characteristic more than 460, average packing replacing more than 15 minutes, by taking the factory of northwest oil extraction in oil field one as an example
Cycle is 5 days or so, and 460 hours/month need to be taken by only changing packing.
Also the research and development institution having takes efficiency to improve the dress of packing, have developed special packing installing and taking tool.
For example, the patent document of Chinese utility model patent Application No. 201420132691.6 discloses a kind of oil pumper
Well changes packing specific purpose tool.It is main to solve present in prior art using the difficulty work of existing general tool packing pullout
The problem of intensity big inefficiency.It is characterized in that：Described main body (5) top both sides are welded with handle (2), handle (2)
Annular sidewall (7) is provided with the top of the main body (5) in portion, side wall (7) internal thread connects rotary type lock tube (1), and main body (5) bottom is
With top circular sliding slopes after rising above counterclockwise 45 ° of beveled tips (6), beveled tip (6) along 45 ° of directions；Main body (5) back is provided with
Two pieces strong magnetic (4) is bumped into 2 counterbores, counterbore respectively.The rod-pumped well changes packing specific purpose tool, and packing pullout is easy, really
Safe operation is protected, operating efficiency is substantially increased, shortens downtime, labor intensity is low.
Prior art provides a kind of rod-pumped well and changes packing specific purpose tool, although the instrument can be to a certain extent
Accelerate the efficiency of packing replacing, still, the rod-pumped well changes packing specific purpose tool during packing replacing in the presence of as follows
Technical problem：
1st, the equipment can be only used for the dismounting of packing, and the installation for packing is not accounted for.
2nd, in the taking-up of packing, the guide direction of packing is not taken out, accordingly, it would be desirable to use larger revolving force.
Based on as above problem, the utility model provides a kind of beam-pumping unit packing dress and takes utility, above-mentioned existing to overcome
Defect present in technology.
Utility model content
Beam-pumping unit packing dress takes utility, including dress to take body and force handle, and the force handle is fixedly installed on
Dress is taken on body, and the dress takes the polished rod for being matched with oil pumper that body can be rotated, and the dress takes body to include can be by disk
Root takes out spun end in packing box, packing can be pressed into the press-side of packing box and body can be taken to be inserted in oil pumper dress
The openend of polished rod, the spun end and press-side are arranged on the two ends for filling and taking body, and the openend runs through described
Dress takes the two ends of body, and the spun end includes guide head, and what the guide head can take body by dress rotates into packing
Between, the press-side includes the first press-side and the second press-side, and the height of first press-side and the second press-side is not
It is identical.
Further, the guide head also includes cutting blade, and the cutting blade can take the rotation of body by dress
Cut packing.
Further, first press-side is than the high 5mm of the second press-side.
Further, the beam-pumping unit packing dress takes utility also to include the anticreep sleeve pipe that section is c-type, the anticreep
What sleeve pipe can be rotated and can dismantled be enclosed on, and the dress is taken on body.
Further, the force handle also includes handle rubber sleeve, and the handle rubber sleeve is applied in interference fit with described
Power handle.
Further, described fill takes the material of body for chrome-vanadium steel.
Further, the spun end also includes smooth guide section and packing temporary storage part, and the smooth guide section can be with
The outgoing direction that rises of the rotation guiding packing for filling and taking body, the packing temporary storage part can provide temporary sky to act packing
Between.
Further, the spun end also includes smooth guide section and packing temporary storage part, and the smooth guide section can be with
The outgoing direction that rises of the rotation guiding packing for filling and taking body, the packing temporary storage part can provide temporary sky to act packing
Between.
Further, the anticreep sleeve pipe includes anticreep sleeve body, runs through the opening portion of the anticreep sleeve body
With the polished rod sticking part being fixedly installed on inside the anticreep sleeve body, the anticreep sleeve body can be dismantled and can turned
The dynamic dress that is matched with takes body, and the opening portion can be overlapped by the rotation of anticreep sleeve body with the openend,
Dress is set to take body to be inserted in oil-extractor polish-rod.
Further, the handle rubber sleeve also includes portion of holding with a firm grip, and the portion of holding with a firm grip is fixedly installed on the handle rubber
Put.
Further, the section of the polished rod sticking part is arc, and its radian is identical with the radian of the polished rod.
Compared with prior art, superior effect of the present utility model is：
Beam-pumping unit packing dress described in the utility model takes utility, by being equipped with spun end and press-side, just
Go out and install the compression of packing in packing.
Brief description of the drawings
Fig. 1 is that beam-pumping unit packing described in the utility model fills the schematic diagram for taking utility；
Fig. 2 is the schematic diagram of anticreep sleeve pipe described in the utility model；
Fig. 3 is the schematic diagram of force handle described in the utility model.
Reference is as follows：
1- dresses take body, 11- spun ends, 111- guide heads, 1111- cuttings blade, the smooth guide sections of 112-, 113- packings
Temporary storage part, 12- press-sides, the press-sides of 121- first, the press-sides of 122- second, 13- openends, 2- forces handle, 21- handle rubbers
Gum cover, 211- hold with a firm grip portion, 3- anticreeps sleeve pipe, 31- anticreeps sleeve body, 32- opening portions, 33- polished rod sticking parts.
Embodiment
The utility model embodiment is described in further detail below.
Embodiment 1
As illustrated in the accompanying drawings from 1 to 3, beam-pumping unit packing dress takes utility, including dress to take body 1 and force handle 2, described to apply
Power handle 2 is fixedly installed on dress and taken on body 1, and the dress takes the polished rod for being matched with oil pumper that body 1 can be rotated, the dress
Body 1 is taken to include packing can be taken out to spun end 11 in packing box, packing can be pressed into the and of press-side 12 of packing box
The openend 13 for taking body to be inserted in oil-extractor polish-rod can will be filled, the spun end 11 and press-side 12 are arranged on the dress and take this
The two ends of body 1, the openend 13 runs through the two ends for filling and taking body 1, and the spun end 11 includes guide head 111, institute
The rotating between packing of body 1 can be taken by dress by stating guide head 111, and the press-side 12 includes the first press-side 121
With the second press-side 122, the height of the press-side 122 of the first press-side 121 and second is differed.
The spun end 11 also includes smooth guide section 112 and packing temporary storage part 113, and the smooth guide section 112 can
With an outgoing direction for the rotation guiding packing for filling and taking body 1, the packing temporary storage part 113 can provide to act packing
Temporarily providing room.
First 111 cutting polishing precession packing box is directed to, after guide head 111 enters packing box, rotating dress takes body 1,
Guide head 111 is entered packing aperture position, continue rotating dress and take body 1, packing is rotated out of packing along smooth guide section 112
Box.
First press-side 121 is than the high 5mm of second press-side 122.
Packing is directly depressed into the bottom of packing box by press-side 12, the first press-side 121 and the second press-side 122 it
Between difference in height, can open packing incision, discharge packing lower air, make to push more smooth.
Described fill takes the material of body 1 for chrome-vanadium steel.
The beam-pumping unit packing dress takes utility also to include the anticreep sleeve pipe 3 that section is c-type, the energy of anticreep sleeve pipe 3
Enough dresses that is enclosed on that rotates and can dismantle are taken on body 1.
The anticreep sleeve pipe 3 includes anticreep sleeve body 31, the opening portion 32 for running through the anticreep sleeve body and consolidated
Surely the polished rod sticking part 33 inside the anticreep sleeve body 31 is arranged on, the anticreep sleeve body 31 can be dismantled and can
The dress that is matched with rotated takes body 1, rotation and the opening that the opening portion 32 can be by anticreep sleeve body 31
End 13 is overlapped, and makes dress take body 1 to be inserted in oil-extractor polish-rod.
What the anticreep sleeve body 31 can be dismantled and can rotated is matched with the press-side 12 for filling and taking body 1.
By rotating anticreep sleeve pipe 3, make openend 13 by temporary plugging, ensure to fill the process for taking body 1 in rotation with this
In do not fall off in oil-extractor polish-rod.
The section of the polished rod sticking part 33 is arc, and its radian is identical with the radian of the polished rod.
Polished rod sticking part 33 with dress take body 1 inwall jointly complete oil-extractor polish-rod is enclosed, make dress take body 1 with
The axiality of polished rod is higher.
The force handle 2 also includes handle rubber sleeve 21, and the handle rubber sleeve 21 is in interference fit with the force handle
Hand 2.
The handle rubber sleeve 21 also includes portion 211 of holding with a firm grip, and the portion 211 of holding with a firm grip is fixedly installed on the handle rubber sleeve
On 21.
Embodiment 2
As shown in Figure 1, in the present embodiment, the guide head 111 also includes cutting blade 1111, the cutting blade
1111 can take the circumgyration incision packing of body 1 by dress.In addition, it is in the same manner as in Example 1.
In the packing box having, packing is not the position for being easily found packing opening, therefore in the front end of guide head 111
Setting can cut off the cutting blade 1111 of packing, after packing is cut off in precession packing.
The utility model is not limited to above-mentioned embodiment, in the case of without departing substantially from substantive content of the present utility model,
It may occur to persons skilled in the art that any deformation, improvement, replace each fall within protection domain of the present utility model.
Claims (10)
1. beam-pumping unit packing dress takes utility, including dress to take body and force handle, the force handle is fixedly installed on dress
Take on body, the dress takes the polished rod for being matched with oil pumper that body can be rotated, and the dress takes body to include can be by packing
The spun end in packing box is taken out, packing can be pressed into the press-side of packing box and dress can be taken body be inserted in oil pumper light
The openend of bar, the spun end and press-side are arranged on the two ends for filling and taking body, and the openend runs through the dress
Take the two ends of body, it is characterised in that the spun end includes guide head, the guide head can take the rotation of body by dress
Into between packing, the press-side includes the first press-side and the second press-side, first press-side and the second press-side
Height differ.
2. beam-pumping unit packing dress according to claim 1 takes utility, it is characterised in that the guide head also includes cutting
Blade is cut, the cutting blade can take the circumgyration incision packing of body by dress.
3. beam-pumping unit packing dress according to claim 1 takes utility, it is characterised in that first press-side compares institute
State the high 5mm of the second press-side.
4. beam-pumping unit packing dress according to claim 1 takes utility, it is characterised in that the beam-pumping unit packing dress takes
Utility also includes the anticreep sleeve pipe that section is c-type, and what the anticreep sleeve pipe can be rotated and can dismantled is enclosed on the dress
Take on body.
5. beam-pumping unit packing dress according to claim 1 takes utility, it is characterised in that the force handle also includes
Handle rubber sleeve, the handle rubber sleeve is in interference fit with the force handle.
6. beam-pumping unit packing dress according to claim 1 takes utility, it is characterised in that the dress takes the material of body
For chrome-vanadium steel.
7. beam-pumping unit packing dress according to claim 1 takes utility, it is characterised in that the spun end also includes flat
Sliding guide section and packing temporary storage part, the smooth guide section can be with the sides of going out for filling and taking the rotation of body to guide packing
To the packing temporary storage part can provide temporarily providing room to act packing.
8. beam-pumping unit packing dress according to claim 4 takes utility, it is characterised in that the anticreep sleeve pipe includes anti-
Press-off tube body, run through the opening portion of the anticreep sleeve body and the light being fixedly installed on inside the anticreep sleeve body
Bar sticking part, what the anticreep sleeve body can be dismantled and can rotated be matched with, and the dress takes body, the opening portion energy
Enough overlapped by the rotation of anticreep sleeve body with the openend, make dress take body to be inserted in oil-extractor polish-rod.
9. beam-pumping unit packing dress according to claim 5 takes utility, it is characterised in that the handle rubber sleeve is also wrapped
The portion of holding with a firm grip is included, the portion of holding with a firm grip is fixedly installed on the handle rubber sleeve.
10. beam-pumping unit packing dress according to claim 8 takes utility, it is characterised in that the polished rod sticking part
Section is arc, and its radian is identical with the radian of the polished rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720350399.5U CN206617125U (en) | 2017-04-01 | 2017-04-01 | Beam-pumping unit packing dress takes utility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720350399.5U CN206617125U (en) | 2017-04-01 | 2017-04-01 | Beam-pumping unit packing dress takes utility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206617125U true CN206617125U (en) | 2017-11-07 |
Family
ID=60235325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720350399.5U Expired - Fee Related CN206617125U (en) | 2017-04-01 | 2017-04-01 | Beam-pumping unit packing dress takes utility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206617125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833426A (en) * | 2020-06-24 | 2021-12-24 | 中国石油化工股份有限公司 | A assembly and disassembly tools for machine pumping well polished rod sealing device |
-
2017
- 2017-04-01 CN CN201720350399.5U patent/CN206617125U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833426A (en) * | 2020-06-24 | 2021-12-24 | 中国石油化工股份有限公司 | A assembly and disassembly tools for machine pumping well polished rod sealing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206617125U (en) | Beam-pumping unit packing dress takes utility | |
| CN201771454U (en) | Recyclable drilling rig | |
| CN209568991U (en) | A kind of hydraulic manual double ram type preventer | |
| CN204024591U (en) | Horizontal well casing pressure is opened reverse circulation valve | |
| CN216617516U (en) | Pumping air suction preventing and pressurizing device for EP2 grease barrel of shield machine | |
| CN207701103U (en) | Multifunctional polish rod seal device | |
| CN106801589A (en) | High temperature resistant big orifice hydraulic booster expanding suspension instrument and method | |
| CN205714091U (en) | The device in analog band pressure grouting closure boring coal petrography crack | |
| CN201526299U (en) | Shearing fully-closed flashboard preventer | |
| CN109854199A (en) | A kind of fracturing control device with pressure | |
| CN101936143B (en) | Reclaimable drilling rig device | |
| CN204252863U (en) | Polish rod lifting device | |
| CN207139682U (en) | A kind of manual single disc cable blowout control device dismantling device | |
| CN201546610U (en) | Down-the-hole air hammer lubricating and oiling machine | |
| CN207131361U (en) | Punching device under pressure | |
| CN203171528U (en) | Tool for taking out packing seal rapidly | |
| CN209875092U (en) | Novel combined wellhead packing extractor | |
| CN208040342U (en) | A kind of well eruption-proof device | |
| CN207112079U (en) | A kind of valve outer valve stem on-line pressure sealant fixture | |
| CN208220714U (en) | A kind of blowout hookup suitable for SAGD well head | |
| CN102251754A (en) | Blowout control tubing head with non-well-killing valve replacement | |
| CN201401147Y (en) | Well blowout prevention device | |
| CN205805492U (en) | A kind of ram preventer | |
| CN106002843B (en) | A kind of intermittent spiral pneumatic means being through elastic lock ring set on guide base | |
| CN110219603A (en) | A kind of minor diameter coring formula vertical drilling tool thrust executing agency |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171107 Termination date: 20180401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |