CN209456591U - A kind of pumping rod anti-corrosive apparatus - Google Patents
A kind of pumping rod anti-corrosive apparatus Download PDFInfo
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- CN209456591U CN209456591U CN201822056390.0U CN201822056390U CN209456591U CN 209456591 U CN209456591 U CN 209456591U CN 201822056390 U CN201822056390 U CN 201822056390U CN 209456591 U CN209456591 U CN 209456591U
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- paint
- transverse slat
- electrolyte tank
- pedestal
- sucker rod
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Abstract
The utility model discloses a kind of pumping rod anti-corrosive apparatus, including pedestal, electrolyte tank and paint box, electrolyte tank is installed above the pedestal, the first transverse slat is placed with above the electrolyte tank, the bottom of first transverse slat is equipped with nickel metal anode by thread bush, the second transverse slat is placed with above the electrolyte tank of first transverse slat side, the bottom of second transverse slat is equipped with sucker rod cathode by thread bush, paint box is installed above the pedestal of the electrolyte tank side, the inside of the paint box is equipped with spray painting pipe, motor is installed above the pedestal of the paint box side, storage paint case is placed with above the pedestal of the motor side.The utility model solves the problems, such as that sucker rod lacks preservative treatment and pumping rod anti-corrosive effect is poor by setting electrolyte tank, nickel metal anode, sucker rod cathode, nickel electrolyte, paint box, air compressor machine, storage paint case, anti-decaying paint, electric machine structure.
Description
Technical field
The utility model relates to sucker rod technical field, specially a kind of pumping rod anti-corrosive apparatus.
Background technique
Sucker rod is the slender rod piece of rod-pumped well, connects polished rod on it, under connect the effect that oil pumping pumps up transmitting power.Oil pumping
Bar joint length is 7.62 meters or 8 meters, 9.14 meters, and material is usually low-carbon alloy steel by modifier treatment, with interior in oil pipe
Screw thread hoop connects one by one to be extended on the piston at oilbearing stratum, by moving back and forth come pump oil.Current oil
Well length is generally in two kms or so, most deep with up to more than 3,000 rice by taking Shengli Oil Field as an example.Sucker rod needs for a long time in oil well
Internal work, the environment inside oil well easily cause strong corrosivity to sucker rod, service life are caused to reduce.This is practical new
Type is specially a kind of pumping rod anti-corrosive apparatus.
But there are deficiencies below for existing technology:
1, existing sucker rod has for a long time in oil well internal work, and internal environment easily causes to corrode to sucker rod,
So needing to carry out preservative treatment to sucker rod；
2, existing preservative treatment mode is all excessively single, can not increase again on the basis of the sucker rod after preservative treatment
The preservative treatment of anticorrosion structure, single layer is unable to satisfy the demand of long-term work.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of pumping rod anti-corrosive apparatus, solves sucker rod and lacks
The problem of few preservative treatment and pumping rod anti-corrosive effect difference.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of pumping rod anti-corrosive apparatus, including bottom
Seat, electrolyte tank and paint box are equipped with electrolyte tank above the pedestal, the first transverse slat are placed with above the electrolyte tank,
The bottom of first transverse slat is equipped with nickel metal anode by thread bush, places above the electrolyte tank of first transverse slat side
There is the second transverse slat, the bottom of second transverse slat is equipped with sucker rod cathode, the pedestal of the electrolyte tank side by thread bush
Top is equipped with paint box, and the inside of the paint box is equipped with spray painting pipe, is equipped with above the pedestal of the paint box side
Motor, the pedestal top of the motor side are placed with storage paint case.
Preferably, the top of first transverse slat and the second transverse slat is all connected with conducting wire, the conducting wire respectively with sucker rod
Cathode is connected with nickel metal anode, and the inside of the electrolyte tank is placed with nickel electrolyte.
Preferably, the bottom end inside the paint box is placed with collection box, on the spray painting chamber interior wall above the collection box
Shaft, brave first fixing clamp of one end peace of the shaft are installed by bearing.
Preferably, short axle is equipped with by bearing on the spray painting chamber interior wall on first fixing clamp opposite, the short axle
One end is equipped with the second fixing clamp by spring.
Preferably, the other end of the shaft is equipped with driven wheel, and the output end of the motor installs driving wheel, the master
Driving wheel is connect by belt with driven wheel, is equipped with air compressor machine above the storage paint case, the output end of the air compressor machine passes through
Pressure inlet is connect with storage paint case, and the storage paint case is connect by transmission pipe with spray painting pipe, and the bottom of the spray painting pipe is equipped with spray
Mouth, the nozzle are internally provided with equally distributed through-hole.
Preferably, the surface of the electrolyte tank is equipped with controller, the output end and motor and air compressor machine of the controller
The surface of connection, the paint box is equipped with case lid by hinge, and the internal reservoir of the storage paint case has anti-decaying paint.
(3) beneficial effect
The utility model provides a kind of pumping rod anti-corrosive apparatus, have it is following the utility model has the advantages that
(1) the utility model keeps this practical new by setting electrolyte tank, nickel metal anode, sucker rod cathode, nickel electrolyte
Type protects sucker rod using galvanoplastic, and using nickel metal as coating, greatly improves resistance to corrosion and resistance to
Mill ability, increases service life, improve practicability, thus the problem of effective solution sucker rod lacks preservative treatment,
When carrying out the preservative treatment of sucker rod, sucker rod is mounted on inside the thread bush below the second transverse slat, forms sucker rod cathode,
And nickel metal anode is installed on inside the thread bush below first crossbar, then by sucker rod cathode and nickel metal anode by leading
Line is connect with extraneous power supply, realizes electrolysis, nickel metal anode is electrolysed in nickel electrolyte, nickel plate metal ions are being pumped
The surface of bar cathode forms one layer of fine and close sull, to stop corrosive effect, and connects when the rotation of use thread bush
Fixation is connect, the installation and removal of sucker rod cathode and nickel metal anode are facilitated.
(2) the utility model makes the utility model exist by setting paint box, air compressor machine, storage paint case, anti-decaying paint, motor
Secondary preservative treatment is carried out using the method for physics coating again on the basis of electroplating anticorrosion, further improves anti-corrosion effect
Fruit, and integrated operation is convenient, save material loss, spraying uniformly, thus asking for pumping rod anti-corrosive effect difference of effective solution
Topic, after being electroplated, sucker rod cathode is removed, is placed in the first fixing clamp and the second fixing clamp inside paint box,
First one end of sucker rod cathode is connected to inside the first fixing clamp, then the second fixing clamp is pushed, shrinks spring deformation, it will
The other end of sucker rod cathode connects and fixes, then opens motor by controller, and the driving wheel of motor output end passes through belt band
Dynamic driven wheel rotation, to make shaft and drive the first fixing clamp, sucker rod cathode, the second fixing clamp and short axle on the inside of bearing
Rotating with Uniform, opens air compressor machine work by controller again at this time, and air compressor machine paints case internal pressurization to storage by pressure inlet, makes to store up
Anti-decaying paint inside paint case is input in spray painting pipe by transmission pipe, is most uniformly flowed out through the through-hole on the inside of nozzle afterwards, makes it
On the even sucker rod cathode being distributed on the inside of the first fixing clamp and the second fixing clamp, and along with the work of motor, spray is improved
The uniformity of paint, remaining anti-decaying paint are directly fallen in collection box, save material, waste are reduced, to realize dual anti-corrosion
Operation.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the top view of the utility model electrolyte tank；
Fig. 4 is schematic enlarged-scale view at the utility model A；
Fig. 5 is the bottom view of the utility model nozzle.
Appended drawing reference in figure are as follows: 1, pedestal；2, nickel electrolyte；3, nickel metal anode；4, thread bush；5, the first transverse slat；6,
Electrolyte tank；7, the second transverse slat；8, conducting wire；9, paint box；10, spray painting pipe；11, transmission pipe；12, nozzle；13, the first fixing clamp；
14, shaft；15, driven wheel；16, pressure inlet；17, sucker rod cathode；18, collection box；19, bearing；20, belt；21, actively
Wheel；22, motor；23, storage paint case；24, anti-decaying paint；25, air compressor machine；26, hinge；27, case lid；28, short axle；29, second is fixed
Folder；30, spring；31, through-hole；32, controller.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-5, the utility model provides a kind of technical solution: a kind of pumping rod anti-corrosive apparatus, including pedestal 1,
Electrolyte tank 6 and paint box 9, the top of pedestal 1 are equipped with electrolyte tank 6, and the top of electrolyte tank 6 is placed with the first transverse slat 5, and first is horizontal
The bottom of plate 5 is equipped with nickel metal anode 3 by thread bush 4, and the second cross is placed with above the electrolyte tank 6 of 5 side of the first transverse slat
Plate 7, the bottom of the second transverse slat 7 are equipped with sucker rod cathode 17 by thread bush 4, and the top of the first transverse slat 5 and the second transverse slat 7 is all
It is connected with conducting wire 8, conducting wire 8 is connect with sucker rod cathode 17 and nickel metal anode 3 respectively, and the inside of electrolyte tank 6 is placed with nickel electricity
Liquid 2 is solved, when carrying out the preservative treatment of sucker rod, sucker rod is mounted on inside the thread bush 4 of 7 lower section of the second transverse slat, is formed
Sucker rod cathode 17, and nickel metal anode 3 being installed on inside the thread bush 4 of the lower section of first crossbar 5, then by sucker rod cathode 17
It is connect by conducting wire 8 with extraneous power supply with nickel metal anode 3, realizes electrolysis, nickel metal anode 3 is electrolysed in nickel electrolyte 2,
By nickel plate metal ions on the surface of sucker rod cathode 17, one layer of fine and close sull is formed, so that corrosion be stopped to be imitated
Fruit, and be connected and fixed when the rotation of use thread bush 4, facilitate the installation and removal of sucker rod cathode 17 and nickel metal anode 3, makes
The utility model protects sucker rod using galvanoplastic, and is greatly improved anticorrosive using nickel metal as coating
Ability and abrasive resistance increase service life, improve practicability, are equipped with paint box 9 above the pedestal 1 of 6 side of electrolyte tank,
Bottom end inside paint box 9 is placed with collection box 18, is equipped with and is turned by bearing 19 on 9 inner wall of paint box of 18 top of collection box
Axis 14, one end of shaft 14 are equipped with the first fixing clamp 13, pass through bearing 19 on 9 inner wall of paint box on 13 opposite of the first fixing clamp
Short axle 28 is installed, one end of short axle 28 is equipped with the second fixing clamp 29 by spring 30, and the inside of paint box 9 is equipped with spray painting
Pipe 10 is equipped with motor 22 above the pedestal 1 of 9 side of paint box, and the model Y90S-2 motor of motor 22 belongs to existing skill
Art, the other end of shaft 14 are equipped with driven wheel 15, and the output end of motor 22 installs driving wheel 21, and driving wheel 21 passes through belt 20
It is connect with driven wheel 15, the top of storage paint case 23 is equipped with air compressor machine 25, and the output end of air compressor machine 25 passes through pressure inlet 16 and storage
It paints case 23 to connect, storage paint case 23 is connect by transmission pipe 11 with spray painting pipe 10, and the bottom of spray painting pipe 10 is equipped with nozzle 12, nozzle
12 are internally provided with equally distributed through-hole 31, and the model HG330L-8 air compressor machine of air compressor machine 25 belongs to the prior art, electricity
Storage paint case 23 is placed with above the pedestal 1 of 22 side of machine, the surface of electrolyte tank 6 is equipped with controller 32, the output of controller 32
End is connect with motor 22 and air compressor machine 25, and the surface of paint box 9 is equipped with case lid 27, the inside storage of storage paint case 23 by hinge 26
There is anti-decaying paint 24, the model MAM-330 controller of controller 32 belongs to the prior art, after being electroplated, by sucker rod
Cathode 17 is removed, and is placed in the first fixing clamp 13 and the second fixing clamp 29 inside paint box 9, first by sucker rod cathode 17
One end is connected to inside the first fixing clamp 13, then the second fixing clamp 29 is pushed, and makes 30 deformation retract of spring, by sucker rod cathode
17 other end connects and fixes, then opens motor 22 by controller 32, and the driving wheel 21 of 22 output end of motor passes through belt 20
Driven wheel 15 is driven to rotate, to make shaft 14 and drive the first fixing clamp 13, sucker rod cathode 17, the second fixing clamp 29 and short
Axis 28 opens air compressor machine 25 by controller 32 again at this time and works, air compressor machine 25 passes through pressurization in 19 inside Rotating with Uniform of bearing
Pipe 16 paints 23 internal pressurization of case to storage, is input to the anti-decaying paint 24 inside storage paint case 23 in spray painting pipe 10 by transmission pipe 11,
Through-hole 31 most afterwards through 12 inside of nozzle uniformly flows out, and is evenly distributed in it in the first fixing clamp 13 and the second fixing clamp 29
On the sucker rod cathode 17 of side, and along with the work of motor 22, the uniformity of spray painting is improved, remaining anti-decaying paint 24 directly falls
It drops down onto collection box 18, saves material, reduce waste, to realize dual corrosion prevention operation, make the utility model in electroplating anticorrosion
On the basis of carry out secondary preservative treatment using the method for physics coating again, further improve anti-corrosion effect, and whole
It is convenient to operate, and saves material loss, and spraying is uniform.
In use, the utility model is mounted on 7 lower section of the second transverse slat when carrying out the preservative treatment of sucker rod, by sucker rod
Thread bush 4 inside, form sucker rod cathode 17, and nickel metal anode 3 is installed in the thread bush 4 of the lower section of first crossbar 5
Portion, then sucker rod cathode 17 and nickel metal anode 3 are connect by conducting wire 8 with extraneous power supply, electrolysis is realized, by nickel metal anode
3 are electrolysed in nickel electrolyte 2, by nickel plate metal ions on the surface of sucker rod cathode 17, form one layer of fine and close oxide
Film to stop corrosive effect, and is connected and fixed when the rotation of use thread bush 4, facilitates sucker rod cathode 17 and nickel metal
The installation and removal of anode 3 remove sucker rod cathode 17 after being electroplated, and are placed in first inside paint box 9 and fix
In folder 13 and the second fixing clamp 29, first one end of sucker rod cathode 17 is connected to inside the first fixing clamp 13, then second is consolidated
Clamp 29 pushes, and makes 30 deformation retract of spring, the other end of sucker rod cathode 17 is connected and fixed, then is opened by controller 32
Motor 22, the driving wheel 21 of 22 output end of motor drive driven wheel 15 to rotate by belt 20, to make shaft 14 and drive the
One fixing clamp 13, sucker rod cathode 17, the second fixing clamp 29 and short axle 28 pass through control in 19 inside Rotating with Uniform of bearing again at this time
Device 32 processed opens air compressor machine 25 and works, and air compressor machine 25 paints 23 internal pressurization of case to storage by pressure inlet 16, makes inside storage paint case 23
Anti-decaying paint 24 be input in spray painting pipe 10 by transmission pipe 11, most the through-hole 31 afterwards through the inside of nozzle 12 uniformly flows out, and makes it
It is evenly distributed on the sucker rod cathode 17 of 29 inside of the first fixing clamp 13 and the second fixing clamp, and along with the work of motor 22
To make, improves the uniformity of spray painting, remaining anti-decaying paint 24 is directly fallen in collection box 18, saves material, waste is reduced, thus
Realize dual corrosion prevention operation.
It can to sum up obtain, the utility model passes through setting electrolyte tank 6, nickel metal anode 3, sucker rod cathode 17, nickel electrolyte
2, paint box 9, air compressor machine 25, storage paint case 23, anti-decaying paint 24,22 structure of motor, solve sucker rod and lack preservative treatment and pumping
The problem of beam hanger anti-corrosion effect difference.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of pumping rod anti-corrosive apparatus, including pedestal (1), electrolyte tank (6) and paint box (9), it is characterised in that: the pedestal
(1) it is equipped with above electrolyte tank (6), is placed with the first transverse slat (5) above the electrolyte tank (6), first transverse slat (5)
Bottom be equipped with nickel metal anode (3) by thread bush (4), placed above the electrolyte tank (6) of the first transverse slat (5) side
Have the second transverse slat (7), the bottom of second transverse slat (7) is equipped with sucker rod cathode (17), the electrolysis by thread bush (4)
It is equipped with paint box (9) above the pedestal (1) of case (6) side, the inside of the paint box (9) is equipped with spray painting pipe (10), institute
It states and is equipped with motor (22) above the pedestal (1) of paint box (9) side, placed above the pedestal (1) of motor (22) side
There is storage paint case (23).
2. a kind of pumping rod anti-corrosive apparatus according to claim 1, it is characterised in that: first transverse slat (5) and second
The top of transverse slat (7) is all connected with conducting wire (8), and the conducting wire (8) connects with sucker rod cathode (17) and nickel metal anode (3) respectively
It connects, the inside of the electrolyte tank (6) is placed with nickel electrolyte (2).
3. a kind of pumping rod anti-corrosive apparatus according to claim 1, it is characterised in that: the internal bottom of the paint box (9)
End is placed with collection box (18), is equipped with shaft by bearing (19) on paint box (9) inner wall above the collection box (18)
(14), one end of the shaft (14) is equipped with the first fixing clamp (13).
4. a kind of pumping rod anti-corrosive apparatus according to claim 3, it is characterised in that: the first fixing clamp (13) opposite
Paint box (9) inner wall on be equipped with short axle (28) by bearing (19), one end of the short axle (28) passes through spring (30) peace
Equipped with the second fixing clamp (29).
5. a kind of pumping rod anti-corrosive apparatus according to claim 3, it is characterised in that: the other end of the shaft (14) is pacified
Equipped with driven wheel (15), the output end of the motor (22) installs driving wheel (21), and the driving wheel (21) passes through belt (20)
It connect, is equipped with air compressor machine (25) above storage paint case (23), the output end of the air compressor machine (25) with driven wheel (15)
It being connect by pressure inlet (16) with storage paint case (23), storage paint case (23) is connect by transmission pipe (11) with spray painting pipe (10),
The bottom of the spray painting pipe (10) is equipped with nozzle (12), and the nozzle (12) is internally provided with equally distributed through-hole
(31)。
6. a kind of pumping rod anti-corrosive apparatus according to claim 1, it is characterised in that: pacify on the surface of the electrolyte tank (6)
Equipped with controller (32), the output end of the controller (32) is connect with motor (22) and air compressor machine (25), the paint box (9)
Surface be equipped with case lid (27) by hinge (26), the internal reservoir of storage paint case (23) has anti-decaying paint (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822056390.0U CN209456591U (en) | 2018-12-07 | 2018-12-07 | A kind of pumping rod anti-corrosive apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822056390.0U CN209456591U (en) | 2018-12-07 | 2018-12-07 | A kind of pumping rod anti-corrosive apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209456591U true CN209456591U (en) | 2019-10-01 |
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ID=68039049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822056390.0U Active CN209456591U (en) | 2018-12-07 | 2018-12-07 | A kind of pumping rod anti-corrosive apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209456591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116550506A (en) * | 2023-05-25 | 2023-08-08 | 淄博弘扬威德福油田设备有限公司 | Even spraying device of body of rod for sucker rod processing |
-
2018
- 2018-12-07 CN CN201822056390.0U patent/CN209456591U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116550506A (en) * | 2023-05-25 | 2023-08-08 | 淄博弘扬威德福油田设备有限公司 | Even spraying device of body of rod for sucker rod processing |
| CN116550506B (en) * | 2023-05-25 | 2024-02-20 | 淄博弘扬威德福油田设备有限公司 | Even spraying device of body of rod for sucker rod processing |
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