CN201358726Y - Electroplated pumping rod electrode bar - Google Patents
Electroplated pumping rod electrode bar Download PDFInfo
- Publication number
- CN201358726Y CN201358726Y CNU200920019203XU CN200920019203U CN201358726Y CN 201358726 Y CN201358726 Y CN 201358726Y CN U200920019203X U CNU200920019203X U CN U200920019203XU CN 200920019203 U CN200920019203 U CN 200920019203U CN 201358726 Y CN201358726 Y CN 201358726Y
- Authority
- CN
- China
- Prior art keywords
- head
- electricity
- clamp
- flexible
- shaft
- 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 - Lifetime
Links
Images
Abstract
The utility model provides an electroplated pumping rod electrode bar, wherein a hanging tool comprises eight brackets and a vertical bracket assembly, wherein each of the brackets comprises six L-shaped bracket bodies, and each L-shaped bracket body is provided with two PP small pulley supporting work pieces, a work piece clamp is divided into a head portion clamp and a tail portion clamp, a head portion electricity conducting clamp gets electricity from an aluminum electricity conducting bar on the electrode bar through two flexible cables, and the electricity is conducted to a shaft head through a flexible wire, and then is conducted to a head portion connecting shaft sleeve, the connecting shaft sleeve is fixed on a work piece shaft through threads, a tail portion conducting clamp gets the electricity from the aluminum electricity conducting bar on the electrode bar through the two flexible cables, and the electricity is conducted to the shaft head through the flexible wire, and then is conducted to a tail portion connecting shaft sleeve, and is connected with the work piece shaft through the threads, an ethylene-propylene diene copolymer rubber flexible pipe is sleeved outside a cable, the lower portion of the flexible pipe is sleeved on a shaft, and is constricted and sealed by a hose clamp, the end surfaces of the shaft head and the shaft sleeve are sealed through a sealing gasket, an external cylindrical surface uses the ethylene-propylene diene copolymer rubber flexible pipe as a jacket, and the electrode bar has the advantages of simple structure, convenient use, safety and reliability.
Description
Technical field
The utility model relates to a kind of plating sucker rod machinery, refers to a kind of plating sucker rod utmost point thick stick especially.
Background technology
Sucker rod pumping equipment is the oil production equipment of extensive use both at home and abroad.Sucker rod is one of critical component of sucker rod pumping equipment.Sucker rod is used for crude oil extraction, owing to bear the effect of asymmetric cyclic loading in the process under arms, and often contain CO in the working media
2, H
2Corrosive medium such as S and salt solution, therefore, the failure mode of fatigue fracture or fatigue corrosion fracture often appears in sucker rod.In addition, when sucker rod was worked in inclined shaft, sucker rod and oil pipe generation eccentric wear caused the R a T wearing and tearing.So, to develop a kind of high anti-corrosionly, the sucker rod product of high rigidity is very necessary.
Invention description
The purpose of this utility model is to provide a kind of plating sucker rod utmost point thick stick.
The purpose of this utility model is achieved in that
A kind of plating sucker rod utmost point thick stick is characterized in that hanger is made up of 8 carriages and 1 stand assembly, and each carriage has 6 L shaped support bodys, and two PP truckle supporting workpieces are arranged on the L shaped support body; Work piece holder is divided into head anchor clamps and afterbody anchor clamps, and the head conductive fixture imports spindle nose by the aluminium busbar power taking from the utmost point thick stick of two flexible cables through flexible cord, is transmitted to the head connecting bushing, and connecting bushing is by on the screw thread fixation workpiece axle; The afterbody conductive fixture imports spindle nose by the aluminium busbar power taking from the utmost point thick stick of two flexible cables through flexible cord, is transmitted to the afterbody connecting bushing, on the workpiece spindle that is threaded; Cable jacket ethylene propylene diene rubber flexible pipe, the lower end is enclosed within on the axle, and tightens, seals with the larynx hoop, and all with the seal washer sealing, external cylindrical surface uses the ethylene propylene diene rubber flexible pipe as sheath for spindle nose and axle sleeve end face.
The utility model has the advantages that simple in structure, easy to use, safe and reliable.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a left view of the present utility model.
Fig. 3 is a right view of the present utility model.
Among the figure: 1 left hook junction plate, 2 hook axles, 3 electroconductive aluminium strips, 4 left V-arrangement conducting block 5 left insulating slab 6 thick stick bodies 7 right hook head junction plates 8 right insulating slab 9 right shape conducting block 10 insulation sleeve 11 bolts 12 nuts 13 packing rings 14 normal type single coil spring lock washers 15 insulation tubes 16 circlip for holes 17 rivets 18 tube connectors.
The specific embodiment
Be described in detail embodiment of the present utility model below in conjunction with accompanying drawing.
This utmost point thick stick is made up of hanger and anchor clamps, and is long more than 11 meters.
Hanger is made up of 8 carriages and 1 stand assembly, and each carriage has 6 L shaped support bodys, and two PP truckle supporting workpieces are arranged on the L shaped support body, and workpiece can freely rotate.Adjust the height of L shaped support body, can adapt to the workpiece of different-diameter, diameter of work is big, with L shaped support body to downward modulation; Diameter of work is little, with L shaped support body to rise; Guarantee that axis of workpiece is consistent with the Gear axis of driving.
Work piece holder is divided into head anchor clamps and afterbody anchor clamps, and the function of anchor clamps has 2: one, electroplating current behind the conveying rectifier rectification; Its two, clamping workpiece, make workpiece and the conduction spindle nose closely link into an integrated entity, the negative electrode rotary power is delivered to workpiece, make it in electroplating process, to rotate, plate out high-quality coating.
Head conductive fixture: two 70mm
2Flexible cable aluminium busbar (cross section 200 * 10 two piece) power taking from the utmost point thick stick imports spindle nose through flexible cord, is transmitted to the head connecting bushing, by screw thread again to workpiece spindle.Maximum conductive current is 3500A.
Afterbody conductive fixture: two 70mm
2Flexible cable aluminium busbar (cross section 200 * 10 two piece) power taking from the utmost point thick stick imports spindle nose through flexible cord, is transmitted to the afterbody connecting bushing, by screw thread again to workpiece spindle.Maximum conductive current is 3500A.
Cable jacket ethylene propylene diene rubber flexible pipe, the lower end is enclosed within on the axle, and tightens, seals with the larynx hoop, must not allow tank liquor enter in the pipe, in order to avoid corrosion.All with the seal washer sealing, external cylindrical surface as sheath, plays shielding action with the ethylene propylene diene rubber flexible pipe, avoids spindle nose and axle sleeve to be corroded for spindle nose and axle sleeve end face.
Claims (1)
1, a kind of plating sucker rod utmost point thick stick is characterized in that hanger is made up of 8 carriages and 1 stand assembly, and each carriage has 6 L shaped support bodys, and two PP truckle supporting workpieces are arranged on the L shaped support body; Work piece holder is divided into head anchor clamps and afterbody anchor clamps, and the head conductive fixture imports spindle nose by the aluminium busbar power taking from the utmost point thick stick of two flexible cables through flexible cord, is transmitted to the head connecting bushing, and connecting bushing is by on the screw thread fixation workpiece axle; The afterbody conductive fixture imports spindle nose by the aluminium busbar power taking from the utmost point thick stick of two flexible cables through flexible cord, is transmitted to the afterbody connecting bushing, on the workpiece spindle that is threaded; Cable jacket ethylene propylene diene rubber flexible pipe, the lower end is enclosed within on the axle, and tightens, seals with the larynx hoop, and all with the seal washer sealing, external cylindrical surface uses the ethylene propylene diene rubber flexible pipe as sheath for spindle nose and axle sleeve end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920019203XU CN201358726Y (en) | 2009-02-11 | 2009-02-11 | Electroplated pumping rod electrode bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920019203XU CN201358726Y (en) | 2009-02-11 | 2009-02-11 | Electroplated pumping rod electrode bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201358726Y true CN201358726Y (en) | 2009-12-09 |
Family
ID=41424488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200920019203XU Expired - Lifetime CN201358726Y (en) | 2009-02-11 | 2009-02-11 | Electroplated pumping rod electrode bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201358726Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560610A (en) * | 2010-12-21 | 2012-07-11 | 苏州市甘泉自动化环保设备厂 | Gas locked conducting electrode bar seat |
| CN103195375A (en) * | 2013-04-21 | 2013-07-10 | 胜利油田胜鑫防腐有限责任公司 | Automatic anti-mixing liquid changing technology and automatic anti-mixing liquid changing device for vertically and statically electroplating petroleum strings |
| CN103982143A (en) * | 2014-05-14 | 2014-08-13 | 胜利油田金岛实业有限责任公司 | Petroleum pipe-pile vertical-type static-electroplating anti-mixing liquid-replacing device |
-
2009
- 2009-02-11 CN CNU200920019203XU patent/CN201358726Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560610A (en) * | 2010-12-21 | 2012-07-11 | 苏州市甘泉自动化环保设备厂 | Gas locked conducting electrode bar seat |
| CN103195375A (en) * | 2013-04-21 | 2013-07-10 | 胜利油田胜鑫防腐有限责任公司 | Automatic anti-mixing liquid changing technology and automatic anti-mixing liquid changing device for vertically and statically electroplating petroleum strings |
| CN103982143A (en) * | 2014-05-14 | 2014-08-13 | 胜利油田金岛实业有限责任公司 | Petroleum pipe-pile vertical-type static-electroplating anti-mixing liquid-replacing device |
| CN103982143B (en) * | 2014-05-14 | 2016-01-20 | 胜利油田金岛实业有限责任公司 | The anti-mixed liquid changing device of a kind of petroleum pipe column vertical static plating |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206377367U (en) | A kind of electrical equipment Petrochemical Pipe Joints easy to disassemble with installing | |
| CN201358726Y (en) | Electroplated pumping rod electrode bar | |
| CN109402692B (en) | Part is electroplated with dress hanger clamp to excircle part | |
| CN202435202U (en) | Combined grounding brush ring | |
| CN204174286U (en) | For the device of bimetal composite seamless steel pipe internal-surface pickling | |
| CN210890520U (en) | A pipeline for hydraulic engineering | |
| CN205329198U (en) | Panel type positive pole hanger | |
| CN201191755Y (en) | Expanding joint elastomer pulling apparatus for intermediate connecting joint of electric cable | |
| CN109468676A (en) | Inner hole electroplated component dress clip tool | |
| CN201191754Y (en) | Joint elastomer expanding apparatus for intermediate connecting joint of electric cable | |
| CN208323246U (en) | A kind of vacuum pump machine envelope mounting device | |
| CN204123300U (en) | A kind of fixture | |
| CN208644351U (en) | Rotating welding rifle | |
| CN204528895U (en) | The monolateral clamped-in style tape handler of yarn cylinder | |
| CN211546698U (en) | Electroplate with electrically conductive structure of holding tightly | |
| CN210669312U (en) | Special-shaped parallel groove lap joint device capable of working in hot-line mode | |
| CN205297397U (en) | Polished rod centering device | |
| CN103016488A (en) | Connecting structure, mounting tool and connecting method for speed reducer housing | |
| CN218880102U (en) | Novel brush plating wire replacing conductive device | |
| CN206023061U (en) | The powered positor of suspension clamp gyroaxis | |
| CN203625490U (en) | Copper electrolysis anode centering and positioning device | |
| CN217762596U (en) | Steel wire mesh skeleton composite pipe | |
| CN205394406U (en) | Remove electrolytic aluminum series short circuit mouth insulation support specialized tool | |
| CN217358700U (en) | Meter clamping tool for water meter durability test device | |
| CN220522891U (en) | Submersible electric pump outlet joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091209 |