CN201407013Y - Coiled tubing, rod working device - Google Patents
Coiled tubing, rod working device Download PDFInfo
- Publication number
- CN201407013Y CN201407013Y CN2009200448597U CN200920044859U CN201407013Y CN 201407013 Y CN201407013 Y CN 201407013Y CN 2009200448597 U CN2009200448597 U CN 2009200448597U CN 200920044859 U CN200920044859 U CN 200920044859U CN 201407013 Y CN201407013 Y CN 201407013Y
- Authority
- CN
- China
- Prior art keywords
- chain
- coiled tubing
- right sides
- chain wheel
- injector
- 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
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Abstract
The utility model discloses a coiled tubing, rod working device, which comprises an automobile, a working derrick, a plate-shaped pole frame, an injector; the injector comprises a left driving chain wheel and a right driving chain wheel which drives devices to move, the left driving chain wheel and the right driving chain wheel are respectively connected with a left driven chain wheel and a rightdriven chain wheel through a left chain and a right chain; opposite surfaces of the left chain and the right chain drive the coiled tubing located between the surfaces to move up and down, the insideof the left chain and the right chain is provided with an outward-tension chain wheel and an inward-compaction device which are driven by a hydraulic cylinder. The coiled tubing, rod working device has reasonable, simple and compact structure, and good working performance, and convenient operation and use.
Description
Technical field:
The utility model relates to a kind of coiled tubing, bar apparatus for work.
Background technology:
Existing coiled tubing, bar apparatus for work, routine zl00118962.x, complex structure, troublesome poeration.
Summary of the invention:
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, good working effect, easy-operating coiled tubing, bar apparatus for work.
Technical solution of the present utility model is:
A kind of coiled tubing, bar apparatus for work, comprise automobile, workover derrick, dish bridge, injector, it is characterized in that: injector comprises the left and right sides drive sprocket that drive unit drives, left and right sides drive sprocket is connected with left and right sides driven sprocket by left and right sides chain respectively, left and right sides chain opposite face is to drive the face that its middle coiled tubing moves up and down that is positioned at, and chain inside, the left and right sides is provided with outside tightener sprocket and the inside hold down gag that hydraulic cylinder drives.
The utility model is rational in infrastructure, and is simple, compact, and favorable working performance is easy for operation.
Description of drawings:
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the configuration diagram of an embodiment of the utility model.
Fig. 2 is the configuration diagram of injector among Fig. 1.
Fig. 3 is the lateral view of Fig. 2.
The specific embodiment:
A kind of coiled tubing, bar apparatus for work, comprise automobile 1, workover derrick 2, dish bridge 3, injector 4, injector comprises the left and right sides drive sprocket 5 that drive unit 11 drives, left and right sides drive sprocket is connected with left and right sides driven sprocket 7 by left and right sides chain 6 respectively, left and right sides chain opposite face 8 is to drive the face that its middle coiled tubing moves up and down that is positioned at, and chain inside, the left and right sides is provided with outside tightener sprocket 9 and the inside hold down gag 10 that hydraulic cylinder drives.
Claims (1)
1, a kind of coiled tubing, bar apparatus for work, comprise automobile, workover derrick, dish bridge, injector, it is characterized in that: injector comprises the left and right sides drive sprocket that drive unit drives, left and right sides drive sprocket is connected with left and right sides driven sprocket by left and right sides chain respectively, left and right sides chain opposite face is to drive the face that its middle coiled tubing moves up and down that is positioned at, and chain inside, the left and right sides is provided with outside tightener sprocket and the inside hold down gag that hydraulic cylinder drives.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200448597U CN201407013Y (en) | 2009-05-21 | 2009-05-21 | Coiled tubing, rod working device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200448597U CN201407013Y (en) | 2009-05-21 | 2009-05-21 | Coiled tubing, rod working device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201407013Y true CN201407013Y (en) | 2010-02-17 |
Family
ID=41677946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200448597U Expired - Fee Related CN201407013Y (en) | 2009-05-21 | 2009-05-21 | Coiled tubing, rod working device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201407013Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852485A (en) * | 2011-07-28 | 2013-01-02 | 南通天华和睿科技创业有限公司 | Continuous oil-pumping pipe device |
| CN107762438A (en) * | 2016-08-18 | 2018-03-06 | 中国石油天然气股份有限公司 | Pumping unit well plate rod device |
-
2009
- 2009-05-21 CN CN2009200448597U patent/CN201407013Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852485A (en) * | 2011-07-28 | 2013-01-02 | 南通天华和睿科技创业有限公司 | Continuous oil-pumping pipe device |
| CN107762438A (en) * | 2016-08-18 | 2018-03-06 | 中国石油天然气股份有限公司 | Pumping unit well plate rod device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20140521 |