CN207981550U - Corrosion protected treatment device outside sucker rod - Google Patents
Corrosion protected treatment device outside sucker rod Download PDFInfo
- Publication number
- CN207981550U CN207981550U CN201820212636.6U CN201820212636U CN207981550U CN 207981550 U CN207981550 U CN 207981550U CN 201820212636 U CN201820212636 U CN 201820212636U CN 207981550 U CN207981550 U CN 207981550U
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- China
- Prior art keywords
- work head
- sucker rod
- interior
- treatment device
- painting case
- Prior art date
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- 238000005260 corrosion Methods 0.000 title claims abstract description 24
- 230000007797 corrosion Effects 0.000 title claims abstract description 14
- 238000010422 painting Methods 0.000 claims abstract description 23
- 150000001875 compounds Chemical class 0.000 claims abstract description 18
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 9
- 239000003973 paint Substances 0.000 claims description 4
- 239000000109 continuous material Substances 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 238000007592 spray painting technique Methods 0.000 description 18
- 238000000034 method Methods 0.000 description 3
- 239000003129 oil well Substances 0.000 description 3
- 239000003755 preservative agent Substances 0.000 description 3
- 230000002335 preservative effect Effects 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 241001640558 Cotoneaster horizontalis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000009096 changqing Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Spray Control Apparatus (AREA)
Abstract
The utility model provides corrosion protected treatment device outside sucker rod, includes mainly：Main body, painting case, for electric installation, motor, gear-box, connecting shaft, compound tube, shaft, working beam, fluid hose, interior work head, runner, inlet, outer work head, painting case is located at bottom right in main body, it is located on the left of painting case for electric installation, motor is installed on painting case top left, gear-box is installed at the top of motor, connecting shaft totally two, the left and right ends of runner are connected by the left and right ends of two connecting shafts and gear-box respectively, supporting rod is located on the left of body top, compound tube is located on the right side of body top, shaft is located at the top of compound tube, shaft is connect by working beam with cushion pad, greatly reduce the workload of relevant staff, safety simultaneously is further promoted, and present apparatus structure is relatively simple, cost is relatively low, it is suitble to the factory of related industry to be widely used.
Description
Technical field
The utility model is related to technical field of anticorrosion outside sucker rod, it is specifically related to preservative treatment dress outside sucker rod
It sets.
Background technology
It is big to there is water content in the major oilfield in China, and salinity is high, and chemistry, electrochemical corrosion are serious, in addition now
Inclined shaft, horizontal well it is increasing, cause producing well sucker rod partial wear, seriously corroded, make a large amount of sucker rod because eccentric wear, corrosion
And scrap, the maintenance of oil well is also continuously increased with bar.According to statistics, ratio is scrapped due to scrapping sucker rod caused by eccentric wear, corrosion and accounting for
Example reaches 40% or more, and some oil recovery factories are even up to 50% or more, these, which are all current sucker rod renovation techniques, to repair
Multiple, it is completely written-off.Such as：Changqing oilfields bring in a well and the annual required new oil pumping in one oil recovery factory of old well servicing at present
100-120 myriametre of bar, according to calculating needed in this way, what is generated within 1 year scraps total amount and can reach 40-72 myriametres, gives each oil recovery factory
Cause the input of greatly waste and fund.Current each oil field is all in cost efficiency, only due to many units of the pressure of fund
A part of sucker rod can be selected in sucker rod again come into operation from scrapping, many sucker rod fatigues is caused to produce in spite of illness, break bar when
There is generation, increases oil well and repair number and workover cost, shorten the normal production cycles of oil well.
Such as China's utility model 201420837360.2 discloses a kind of anti-corrosion anti-scale oil pumping rod centering device, including column
Centralizer body, the upper end of centralizer body is provided with the threaded hole for connection, and the lower end of centralizer body is provided with down
Connector, is arranged with plastics supporting positive cover and magnesium sacrificial anode outside centralizer body, and the diameter of the plastics supporting positive cover is sacrificial more than magnesium
The diameter of domestic animal anode.
But the structure disclosed in above-mentioned patent is relatively complicated, cannot achieve full-automatic operation, involves great expense, and is not suitable for real
Border is promoted the use of, and less effective.
Utility model content
The technical issues of the utility model solves be to provide it is a kind of it is simple in structure, cost is relatively low, can be automatically to sucker rod
Carry out corrosion protected treatment device outside the sucker rod of anti-corrosion spray painting processing.
In order to solve the above technical problems, the utility model discloses corrosion protected treatment device outside sucker rod, include mainly：It is main
Body, painting case, for electric installation, motor, gear-box, connecting shaft, compound tube, shaft, working beam, fluid hose, interior work head, support
Bar, interior nozzle, cushion pad, runner, inlet, outer work head, outer nozzle, the painting case are located at bottom, right in the main body
Side, described to be located on the left of painting case for electric installation, the motor is installed on painting case top left, and the gear-box is installed on electricity
At the top of machine, the left and right ends of the connecting shaft totally two, the runner pass through the left and right two of two connecting shafts and gear-box respectively
End connection, the supporting rod are located on the left of body top, and the cushion pad is installed on support bar top, and the compound tube is located at master
Body top right side, the shaft are located at the top of compound tube, and shaft is connect by the working beam with cushion pad, the interior work head
It being fixed on working beam, compound tube is connect by the fluid hose with interior work head, and the interior nozzle is equipped at the top of interior work head,
The inlet is installed on main body right end, runner totally two, and the outer work head is located between two runners, at the top of outer work head
Equipped with the outer nozzle；Interior work head is connect by fluid hose with compound tube and painting case, and outer work head passes through pipeline and paint
Case connects.
Further, 6 outer nozzles are equipped in the outer work head altogether, 3 institutes are equipped with altogether in the interior work head
Interior nozzle is stated, sucker rod surface can be more fully sprayed onto by painting when ensureing to do spray painting preservative treatment outside to sucker rod.
Further, the outer work head and the interior work head be internally provided with power plant can ensure outer work head with
Interior work head horizontal movement, allows spray painting to be more fully sprayed onto sucker rod surface.
Further, the fluid hose is helical structure, can loosen contraction with outer work head freedom of movement.
Further, the cushion pad uses sponge material, prevents staff from operation weighing finger wounded.
Further, sliding groove is equipped between described two runners, the outer work head is installed in sliding groove, outer work
Head can be moved horizontally in two runners.
The working method of the utility model is：Spray painting outside sucker rod is first passed through inlet filling such as paint by operating personnel
In case, the working beam of cushion pad one end is then lifted, sucker rod is sleeved on working beam and is subsequently put between two runners, then
Device for opening is started to work, and is moved back and forth on working beam by interior work head to be carried out at anti-corrosion spray painting to sucker rod inner wall
Reason is moved back and forth in sliding groove by outer work head and carries out anti-corrosion spray painting processing to sucker rod outer wall, and at the same time two turn
Wheel rotates in same direction the sucker rod for driving and being positioned on runner rotating Vortex together, and comprehensive anti-corrosion is carried out to sucker rod inner wall and outer wall
Spray painting is handled.
Compared with prior art, the beneficial effects of the utility model are embodied in：The utility model passes through to sucker rod inner wall
Anti-corrosion spray painting processing is carried out with outer wall, improves sucker rod reuse rate, related raw material is reduced and uses, reduces related resource wave
Take, and spray painting work is carried out by electronic intelligent work, oil pumping is driven by the rotation of two runners while spray painting
Bar rotation to carry out comprehensive anti-corrosion spray painting work to sucker rod；The workload for greatly reducing relevant staff, pacifies simultaneously
Full property is further promoted, and present apparatus structure is relatively simple, and cost is relatively low, and the factory of related industry is suitble to be widely used.
Description of the drawings
Fig. 1 is the positive structure schematic of the utility model；
Fig. 2 is the left side structure schematic diagram of the utility model；
Wherein, 1- main bodys, 2- painting cases, 3- are for electric installation, 4- motors, 5- gear-boxes, 6- connecting shafts, 7- compound tubes, 8-
Shaft, 9- working beams, 10- fluid hoses, work head in 11-, 12- supporting rods, nozzle, 14- cushion pads, 15- runners, 16 in 13-
The outer work head of inlet, 17-, the outer nozzles of 18-.
Specific implementation mode
The utility model is described in more detail With reference to embodiment：
Corrosion protected treatment device outside sucker rod as shown in Figure 1 includes mainly：Main body 1, painting case 2, for electric installation 3, electricity
Machine 4, gear-box 5, connecting shaft 6, compound tube 7, shaft 8, working beam 9, fluid hose 10, interior work head 11, supporting rod 12, interior nozzle
13, cushion pad 14, runner 15, inlet 16, outer work head 17, outer nozzle 18, painting case 2 are located at bottom right in main body 1, supply
Electric installation 3 is located at 2 left side of painting case, and motor 4 is installed on 2 top left of painting case, and gear-box 5 is installed on 4 top of motor, connection
The left and right ends of totally two, axis 6, runner 15 are connect by two connecting shafts 6 with the left and right ends of gear-box 5 respectively, supporting rod 12
Positioned at 1 top left side of main body, cushion pad 14 is installed on 12 top of supporting rod, and compound tube 7 is located at 1 top right side of main body, shaft 8
In 7 top of compound tube, shaft 8 is connect by working beam 9 with cushion pad 14, and interior work head 11 is fixed on working beam 9, compound tube
7 are connect by fluid hose 10 with interior work head 11, and 11 top of interior work head is equipped with interior nozzle 13, and inlet 16 is installed on main body 1
Right end, runner 15 totally two, outer work head 17 are located between two runners 15, and 17 top of outer work head is equipped with outer nozzle 18；It is interior
Work head 11 is connect by fluid hose 10 with compound tube 7 and painting case 2, and outer work head 11 is connect by pipeline with painting case 2.
Wherein, 6 outer nozzles 13 are equipped in outer work head 11 altogether, 3 interior nozzles 18 is equipped with altogether in interior work head 17, ensures
Spray painting can more fully be sprayed onto sucker rod surface when doing spray painting preservative treatment outside to sucker rod；Outer work head 11 and interior work
Make first 17 and be internally provided with power plant can to ensure outer work head 11 and 17 horizontal movement of interior work head, allows spray painting more comprehensively
Be sprayed onto sucker rod surface；Fluid hose 10 is helical structure, can loosen contraction with 11 freedom of movement of outer work head；Cushion pad
14 use sponge material, prevent staff from operation weighing finger wounded；Sliding groove, outer work are equipped between two runners 15
First 17 are installed in sliding groove, and outer work head 17 can be moved horizontally in two runners 15.
The working method of the utility model is：Spray painting outside sucker rod is first passed through inlet 16 filling such as oil by operating personnel
It paints in case 2, then lifts the working beam 9 of 14 one end of cushion pad, sucker rod is sleeved on working beam 9 and is subsequently put on two runners 15
Between, device start-up operation is then turned on, is moved back and forth to be carried out to sucker rod inner wall on working beam 9 by interior work head 11
Anti-corrosion spray painting is handled, and is moved back and forth in sliding groove by outer work head 17 and is carried out anti-corrosion spray painting processing to sucker rod outer wall, with
Two runners 15 rotate in same direction to drive and are positioned over sucker rod on runner 15 rotating Vortex together simultaneously for this, to sucker rod inner wall with
Outer wall carries out comprehensive anti-corrosion spray painting processing.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to which its technology is determined according to right
Property range.
Claims (6)
1. corrosion protected treatment device outside sucker rod, which is characterized in that include mainly：Main body (1), painting case (2), for electric installation
(3), motor (4), gear-box (5), connecting shaft (6), compound tube (7), shaft (8), working beam (9), fluid hose (10), interior work
Head (11), supporting rod (12), interior nozzle (13), cushion pad (14), runner (15), inlet (16), outer work head (17), outer spray
Head (18), the painting case (2) is located at the main body (1) interior bottom right, described to be located at painting case (2) left side for electric installation (3)
Side, the motor (4) are installed on painting case (2) top left, and the gear-box (5) is installed at the top of motor (4), the connection
The left and right ends of totally two, axis (6), the runner (15) pass through the left and right ends of two connecting shafts (6) and gear-box (5) respectively
Connection, the supporting rod (12) are located at main body (1) top left side, and the cushion pad (14) is installed at the top of supporting rod (12), institute
It states compound tube (7) and is located at main body (1) top right side, the shaft (8) is located at the top of compound tube (7), and shaft (8) passes through the work
Make bar (9) to connect with cushion pad (14), the interior work head (11) is fixed on working beam (9), and compound tube (7) passes through the oil
Paint pipe (10) is connect with interior work head (11), and the interior nozzle (13), the inlet (16) are equipped at the top of interior work head (11)
It is installed on main body (1) right end, runner (15) totally two, the outer work head (17) is located between two runners (15), outer work
The outer nozzle (18) is equipped at the top of head (17)；Interior work head (11) passes through fluid hose (10) and compound tube (7) and painting case (2)
Connection, outer work head (17) are connect by pipeline with painting case (2).
2. corrosion protected treatment device outside sucker rod as described in claim 1, which is characterized in that on the outer work head (17) altogether
Equipped with 6 outer nozzles (18), it is equipped with 3 interior nozzles (13) altogether on the interior work head (11).
3. corrosion protected treatment device outside sucker rod as described in claim 1, which is characterized in that the outer work head (17) and institute
It states interior work head (11) and is internally provided with power plant.
4. corrosion protected treatment device outside sucker rod as described in claim 1, which is characterized in that the fluid hose (10) is spiral
Structure.
5. corrosion protected treatment device outside sucker rod as described in claim 1, which is characterized in that the cushion pad (14) is using sea
Continuous material.
6. corrosion protected treatment device outside sucker rod as described in claim 1, which is characterized in that between described two runners (15)
Equipped with sliding groove, the outer work head (17) is installed in sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820212636.6U CN207981550U (en) | 2018-02-07 | 2018-02-07 | Corrosion protected treatment device outside sucker rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820212636.6U CN207981550U (en) | 2018-02-07 | 2018-02-07 | Corrosion protected treatment device outside sucker rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207981550U true CN207981550U (en) | 2018-10-19 |
Family
ID=63822931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820212636.6U Active CN207981550U (en) | 2018-02-07 | 2018-02-07 | Corrosion protected treatment device outside sucker rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207981550U (en) |
-
2018
- 2018-02-07 CN CN201820212636.6U patent/CN207981550U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240109 Address after: 751603 Ningxia Qingtongxia Industrial Park, Wuzhong City, Ningxia Hui Autonomous Region (intersection of Wei'er Road and Jing'er Road) Patentee after: NINGXIA CHANGXIN ANTI-CORROSION ENGINEERING Co.,Ltd. Patentee after: Ningxia Jinyuan Petroleum Technology Co.,Ltd. Address before: 751600 new material base of Qingtongxia City, Wuzhong City, the Ningxia Hui Autonomous Region Patentee before: NINGXIA CHANGXIN ANTI-CORROSION ENGINEERING Co.,Ltd. |
|
| TR01 | Transfer of patent right |