CN203230389U - Adjustable scour protection ware of pumping well - Google Patents
Adjustable scour protection ware of pumping well Download PDFInfo
- Publication number
- CN203230389U CN203230389U CN 201320100254 CN201320100254U CN203230389U CN 203230389 U CN203230389 U CN 203230389U CN 201320100254 CN201320100254 CN 201320100254 CN 201320100254 U CN201320100254 U CN 201320100254U CN 203230389 U CN203230389 U CN 203230389U
- Authority
- CN
- China
- Prior art keywords
- polished rod
- pump
- adjustable
- scour protection
- bumping
- 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
- 238000005086 pumping Methods 0.000 title abstract 6
- 210000002445 nipple Anatomy 0.000 claims abstract description 20
- 230000003628 erosive effect Effects 0.000 claims description 18
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 abstract description 5
- 238000012856 packing Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 11
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 239000003129 oil well Substances 0.000 description 3
- 230000002354 daily effect Effects 0.000 description 2
- 241001023788 Cyttus traversi Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides an adjustable scour protection ware of pumping well, both ends outband screw thread, the outer nipple joint of a fluting cylinder is respectively connected at screw thread both ends, and the outer nipple joint diameter of fluting cylinder is 76mm, and the internal diameter is 46mm, and length 85mm to including the screw of being equipped with in the middle of nipple joint fluting mouth both sides and fixing on the polished rod. The work that the polished rod clamp on the polished rod eye is loosened and tightened by an operator to achieve the purposes of bumping the pump and adjusting the anti-impact distance is changed into the work that only the adjustable anti-impact device needs to be installed and detached, and the anti-impact distance required by the pumping unit well is adjusted through the outer short section before installation, so that the purposes of bumping the pump and adjusting the anti-impact distance can be achieved; only need during the bumping pump beat on the packing box behind the polished rod checkpost of tight same model, open the pumping unit, unload the load after, take off the adjustable scour protection ware of installation on the polished rod eye and can bump the pump operation, need not be in the polished rod checkpost on unloading the polished rod eye, bump the required scour protection of good beam-pumping unit well back of having adjusted through outer nipple joint after the pump, install again and return behind the adjustable scour protection ware alright resume the normal production of pumping well.
Description
Technical field
The utility model relates to a kind of pumpingh well can regulate the erosion control device.Belong to the field produces technical field.Prevent that the operative employee from bumping pump and transferring the crowded equipment of developing that bumps pump and accent dead space specially at rod-pumped well of hindering hand and injuring the hand phenomenon by a crashing object of easy generation in the dead space operating process.
Background technology
In the viscous crude operation area, bump pump energy efficient solution except wax and foul on standing valve in the piston and travelling valve and the valve seat.This method can both be recovered thickened-oil pump effective means working properly effectively, it is again the oil recovery worker most important thing of daily crude output aspect management work at ordinary times, this work will be operated every day by each teams and groups, about not only the employee is thirty minutes long the operating time, and the execute-in-place employee must be fixed on clamp on the polished rod to the oil pumper polished rod eye during pump and carries out moving to the distance that surpasses former oil pumper dead space 100-200 mm and just can finish and bump pump work bumping pump and seat, the operative employee moves the polished rod clamp, and the position is too high sometimes, finger just is placed on the below of polished rod clamp unintentionally during the hand rest clamp, once that the fixation clamp on the packing box is beaten is not firm, the clamp landing just might injure operative employee's finger by a crashing object and pound, and bumping pump in 21 years and transfer the dead space operation to squeeze this class accident of hindering hand and crushing hand and pounding finger just has 46.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of pumpingh well can regulate erosion control device and using method.In order to avoid risk, when avoiding the execute-in-place employee to bump pump work employee's operating time long, and be easy to generate unsafe factor in the operating process, in order to reduce accident rate and to increase work efficiency, shorten employee's operating time.
The utility model will improve employee's operating efficiency greatly and reduce employee's working strength, and avoid because the defective of equipment is brought unsafe factor in operating process to employee work, for on-the-spot employee bumps pump and pump operated has holded up firm safety curtain.
A kind of pumpingh well can be regulated the erosion control device, two ends band male thread, and the screw thread two ends respectively connect the outer pipe nipple of a fluting cylinder, the outer pipe nipple diameter of fluting cylinder is 76 mm, internal diameter is 46 mm, long 85 mm, and the screw that is fixed on the polished rod is housed in the middle of interior pipe nipple otch both sides.
A kind of pumpingh well can be regulated the using method of erosion control device, contains following steps;
The operative employee is reached the work of bumping pump and accent dead space with the polished rod clamp on the next loose and tight polished rod eye of wrench only to be become and need installation and removal can regulate the erosion control device, the dead space that rod-pumped well is required is adjusted by outer pipe nipple before installing, and just can reach the purpose of bumping pump and mixing up dead space;
Only need behind the polished rod clamp of urgent same model on the packing box when bumping pump, after opening and take out oil pumper, laying down load, taking off the erosion control the regulated device of installing on the polished rod eye can bump pump operated, not be used in the polished rod clamp that unloads on the polished rod eye, bumped behind the pump regulate the required dead space of rod-pumped well by outer pipe nipple after, install back again can regulate the erosion control device after, just can recover the ordinary production of pumpingh well.
The utility model has the advantages that:
1, come polished rod clamp on pine and the tight polished rod eye to reach that the operation of bumping pump and transferring dead space becomes the operative employee with wrench employee's tradition as long as Fast Installation and take off and to regulate the erosion control device and can reach the operation of bumping pump and transferring dead space, avoiding the employee that the landing of polished rod clamp takes place in degree of tightness clamp process easily causes the employee to squeeze the generation of hindering hand and injuring the dangerous phenomenon of hand by a crashing object, after use can be regulated the erosion control device, the employee need not be again these work of polished rod clamp on pine and the tight polished rod eye, the safety that operates is for the execute-in-place employee has holded up solid and reliable safety curtain one.
2, avoid execute-in-place employee a large amount of operating time that consumes in degree of tightness polish rod clamp subprocess, use can be regulated the employee's that can shorten greatly behind the erosion control device operating time, not only can save oil well and stop used the accounting for the product time of well operation, can increase the daily output of oil well, and reduce employee work intensity; Increase work efficiency.
3, the unsafe factor of avoiding the execute-in-place employee to produce in bumping pump operated process, it is safe and reliable to avoid risk.
Description of drawings
When considered in conjunction with the accompanying drawings, by the reference following detailed, can more completely understand the utility model better and learn wherein many attendant advantages easily, but accompanying drawing described herein is used to provide further understanding of the present utility model, constitute a part of the present utility model, illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not constitute improper restriction of the present utility model, as figure wherein:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structural representation of the present utility model.
Below in conjunction with drawings and Examples the utility model is further specified.
The specific embodiment
Obviously, the many modifications and variations done based on aim of the present utility model of those skilled in the art belong to protection domain of the present utility model.
Embodiment 1: as shown in Figure 1 and Figure 2,
A kind of pumpingh well can be regulated the erosion control device, pipe nipple 1 in the fluting cylinder, the double headed roller male thread, each has installed the little outer pipe nipple 2 of the first fluting cylinder, the outer pipe nipple 3 of the second fluting cylinder again screw thread, the diameter of the outer pipe nipple 2 of the first fluting cylinder, the outer pipe nipple 3 of the second fluting cylinder is 76 mm, and internal diameter is 46 mm, long each 85 mm, and first screw 4, second screw 5, the i.e. jackscrew that is fixed on the polished rod be housed in the middle of the interior pipe nipple 1 otch both sides.
The operative employee is reached the work of bumping pump and accent dead space with the polished rod clamp on the next loose and tight polished rod eye of wrench only to be become and need installation and removal can regulate the erosion control device, (dead space that rod-pumped well is required is adjusted by outer pipe nipple before installing) just can reach the purpose of bumping pump and mixing up dead space, for the execute-in-place employee has holded up together firmly safety curtain.
After use can be regulated the erosion control device, need not consider that the employee can be squeezed by wrench and hinder the generation that hand and polished rod clamp injure dangerous phenomenons such as hand by a crashing object in operating process, simplified content of operation, easy to operate understandable, save oil well and in operating process, stopped the accounting for the product time of well.
A large amount of operating time of having avoided the operative employee to consume with the polished rod clamp on wrench pine and the tight polished rod eye, use the working strength that can reduce the employee after it, improve operating efficiency, evaded the operating risk that causes in the operating process, used it safe and reliable.
Present on-the-spot pumpingh well is installed the use figure that can regulate the erosion control device, only need when bumping pump open behind the polished rod clamp of urgent same model on the packing box take out oil pumper and make horse head lay down load after, taking off the erosion control the regulated device of installing on the polished rod eye can bump pump operated, not be used in the polished rod clamp that unloads on the polished rod eye, bumped behind the pump to regulate to install back again behind the required dead space of rod-pumped well by outer pipe nipple and can regulate the ordinary production that just can recover pumpingh well behind the erosion control device.
As mentioned above, embodiment of the present utility model is explained, but as long as not breaking away from inventive point of the present utility model and effect in fact can have a lot of distortion, this will be readily apparent to persons skilled in the art.Therefore, such variation also all is included within the protection domain of the present utility model.
Claims (1)
1. a pumpingh well can be regulated the erosion control device, it is characterized in that two ends band male thread, and the screw thread two ends respectively connect the outer pipe nipple of a fluting cylinder, the outer pipe nipple diameter of fluting cylinder is 76 mm, internal diameter is 46 mm, long 85 mm, and the screw that is fixed on the polished rod is housed in the middle of interior pipe nipple otch both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320100254 CN203230389U (en) | 2013-03-06 | 2013-03-06 | Adjustable scour protection ware of pumping well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320100254 CN203230389U (en) | 2013-03-06 | 2013-03-06 | Adjustable scour protection ware of pumping well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203230389U true CN203230389U (en) | 2013-10-09 |
Family
ID=49286522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320100254 Expired - Fee Related CN203230389U (en) | 2013-03-06 | 2013-03-06 | Adjustable scour protection ware of pumping well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203230389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033129A (en) * | 2013-03-06 | 2014-09-10 | 中国石油天然气股份有限公司 | Adjustable scour prevention device for pumping well and using method |
-
2013
- 2013-03-06 CN CN 201320100254 patent/CN203230389U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033129A (en) * | 2013-03-06 | 2014-09-10 | 中国石油天然气股份有限公司 | Adjustable scour prevention device for pumping well and using method |
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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: 20131009 Termination date: 20210306 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |