CN203808872U - Hanging rope locking device for super heavy oil pumping machine in oil field - Google Patents
Hanging rope locking device for super heavy oil pumping machine in oil field Download PDFInfo
- Publication number
- CN203808872U CN203808872U CN201420035396.9U CN201420035396U CN203808872U CN 203808872 U CN203808872 U CN 203808872U CN 201420035396 U CN201420035396 U CN 201420035396U CN 203808872 U CN203808872 U CN 203808872U
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- China
- Prior art keywords
- semi
- plates
- circular plate
- side semi
- circular
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- Expired - Fee Related
Links
- 239000000295 fuel oil Substances 0.000 title abstract 3
- 239000003921 oil Substances 0.000 title abstract 3
- 238000005086 pumping Methods 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 241001023788 Cyttus traversi Species 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
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Abstract
The utility model discloses a hanging rope locking device for a super heavy oil pumping machine in an oil field, and relates to the hanging rope locking device. The hanging rope locking device is characterized in that two clamping plates are arranged, the middle parts of opposite surfaces of the two clamping plates are provided with middle semi-circular plates (8) which bulge outwards, two sides of the middle semi-circular plates of the two clamping plates are alternately provided with one-side semi-circular plates (4) and other-side semi-circular plates (9) through connecting plates (6), inner surfaces of the middle semi-circular plates, the one-side semi-circular plates and the other-side semi-circular plates are respectively provided with threaded surfaces (11), outer sides of the one-side semi-circular plates and the other-side semi-circular plates are respectively provided with end connecting plates (1), the connecting plates and the end connecting plates of the two clamping plates are respectively provided with at least one hole (12) which corresponds to each other, and bolts (2) are locked by nuts (3) after penetrating through the holes. According to the hanging rope locking device for the super heavy oil pumping machine in the oil field, disclosed by the utility model, a polish rod and a steel wire rope are respectively clamped and locked by the two clamping plates by utilizing the bolts and the nuts, and the assembling and the disassembling are convenient.
Description
[technical field]
The utility model relates to a kind of outstanding rope locker, especially relates to outstanding rope locker for the super beam unit for thick oil in a kind of oil field.
[background technology]
Known, the object of the outstanding rope of used for oil extractor locker is that the plait (wire rope) that makes to restrict is connected with polished rod, in the production operation process in existing oil field, oil pumper drives polished rod eye to make by rope plait (wire rope) and pumps, the polished rod that is connected to locker middle part is connected on polished rod eye, the sucker rod of polished rod lower end drives shaft bottom piston to realize suction action, thereby oil is extracted out; Main load transmission because locker is being undertaken oil pumper in operation, namely couples together horse head and polished rod by locker, realizes and when horse head pumps, guarantees that polished rod aims at well head center all the time; Existing locker project organization is complicated, changes difficulty when locker goes wrong.
[summary of the invention]
In order to overcome the deficiency in background technology, the utility model discloses the outstanding rope locker of the super beam unit for thick oil in a kind of oil field, the utility model utilizes two grip blocks that polished rod and wire rope are utilized respectively to bolt and nut clamping locking, installation, convenient disassembly.
For achieving the above object, the utility model adopts following technical scheme:
Outstanding rope locker for the super beam unit for thick oil in a kind of oil field, comprise grip block, screw bolt and nut, described grip block is two, at the opposite face middle part of two grip blocks, be provided with the middle part semi-circular plate of outwardly convex, the both sides of two described grip block middle part semi-circular plates arrange a side semi-circular plate by junction plate interval, opposite side semi-circular plate, described middle part semi-circular plate, on the inner face of one side semi-circular plate and opposite side semi-circular plate, be respectively equipped with flank, outside at a side semi-circular plate and opposite side semi-circular plate is respectively equipped with end junction plate, junction plate at two grip blocks, on the junction plate of end, be respectively equipped with at least one hole of correspondence mutually, bolt through behind described hole by nut check.
Outstanding rope locker for the super beam unit for thick oil in described oil field, the hole arranging respectively on the junction plate of two grip blocks, end junction plate is two.
Owing to having adopted technique scheme, the utlity model has following beneficial effect:
Outstanding rope locker for the super beam unit for thick oil in oil field described in the utility model, the utility model utilizes a side semi-circular plate of two grip blocks, opposite side semi-circular plate that wire rope A and wire rope B are clamped respectively, polished rod is clamped by middle part semi-circular plate, and two grip blocks after clamping are by many bolts and a plurality of nut check; The utility model is installed, convenient disassembly, owing to being provided with flank on the opposite face at a side semi-circular plate, opposite side semi-circular plate and middle part semi-circular plate, so the firmness of clamping is high.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model;
Fig. 2 is grip block perspective view of the present utility model;
In figure: 1, end junction plate; 2, bolt; 3, nut; 4, a side semi-circular plate; 5, wire rope A; 6, junction plate; 7, polished rod; 8, middle part semi-circular plate; 9, opposite side semi-circular plate; 10, wire rope B; 11, flank; 12, hole.
[specific embodiment]
By the following examples, can explain in more detail the utility model, the utility model is not limited to the following examples, and open the purpose of this utility model is intended to protect all changes and improvements within the scope of the utility model;
The super beam unit for thick oil in oil field described in 1 or 2 is with hanging rope locker by reference to the accompanying drawings, comprise grip block, bolt 2 and nut 3, described grip block is two, at the opposite face middle part of two grip blocks, be provided with the middle part semi-circular plate 8 of outwardly convex, the both sides of two described grip block middle part semi-circular plates 8 arrange a side semi-circular plate 4 by junction plate 6 intervals, opposite side semi-circular plate 9, described middle part semi-circular plate 8, on the inner face of one side semi-circular plate 4 and opposite side semi-circular plate 9, be respectively equipped with flank 11, outside at a side semi-circular plate 4 and opposite side semi-circular plate 9 is respectively equipped with end junction plate 1, junction plate 6 at two grip blocks, on end junction plate 1, be respectively equipped with two holes 12 of correspondence mutually, bolt 2 is locked by nut 3 through behind described hole 12.
Implement outstanding rope locker for the super beam unit for thick oil in oil field described in the utility model, when the utility model is used, polished rod 7 is placed on wherein in the middle part semi-circular plate 8 at a grip block middle part, wire rope A5, wire rope B10 is placed on respectively a side semi-circular plate 4 of semi-circular plate 8 both sides, middle part, grip block middle part, in opposite side semi-circular plate 9, then buckle another grip block, and make the middle part semi-circular plate 8 of another grip block, one side semi-circular plate 4 and opposite side semi-circular plate 9 fasten polished rod 7, wire rope A5 and wire rope B10, by many bolts 2, passed behind the hole 12 of two grip blocks, by nut 3, locked, in order to ensure nut 3, be subject to horse head and move back and forth cause loosening, on each bolt 2, should use two nuts 3, the utility model has increased supporting capacity effectively, can take precautions against the frequently generation of disconnected de-fault of polished rod 7, wire rope A5 and wire rope B10, and the flank 11 of middle part semi-circular plate 8, a side semi-circular plate 4 and the 9 interior settings of opposite side semi-circular plate can scratch polished rod 7, the utility model anticreep performance is much better than prior art.
The utility model does not describe part in detail for prior art.
Claims (2)
1. the super beam unit for thick oil in oil field is with hanging rope locker, comprise grip block, bolt (2) and nut (3), it is characterized in that: described grip block is two, at the opposite face middle part of two grip blocks, be provided with the middle part semi-circular plate (8) of outwardly convex, the both sides of two described grip block middle part semi-circular plates (8) arrange a side semi-circular plate (4) by junction plate (6) interval, opposite side semi-circular plate (9), described middle part semi-circular plate (8), on the inner face of one side semi-circular plate (4) and opposite side semi-circular plate (9), be respectively equipped with flank (11), outside at a side semi-circular plate (4) and opposite side semi-circular plate (9) is respectively equipped with end junction plate (1), junction plate (6) at two grip blocks, on end junction plate (1), be respectively equipped with at least one hole (12) of correspondence mutually, bolt (2) is locked by nut (3) through behind described hole (12).
2. outstanding rope locker for the super beam unit for thick oil in oil field according to claim 1, is characterized in that: the hole (12) arranging respectively on the junction plate (6) of two grip blocks, end junction plate (1) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420035396.9U CN203808872U (en) | 2014-01-15 | 2014-01-15 | Hanging rope locking device for super heavy oil pumping machine in oil field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420035396.9U CN203808872U (en) | 2014-01-15 | 2014-01-15 | Hanging rope locking device for super heavy oil pumping machine in oil field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203808872U true CN203808872U (en) | 2014-09-03 |
Family
ID=51447645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420035396.9U Expired - Fee Related CN203808872U (en) | 2014-01-15 | 2014-01-15 | Hanging rope locking device for super heavy oil pumping machine in oil field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203808872U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106702898A (en) * | 2017-02-27 | 2017-05-24 | 郑州大学 | Anchor head of parallel-steel wire inhaul cable and manufacturing method of anchor head |
| CN111456650A (en) * | 2020-05-06 | 2020-07-28 | 孙丽颖 | Connecting method for beam hanger of oil pumping unit |
-
2014
- 2014-01-15 CN CN201420035396.9U patent/CN203808872U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106702898A (en) * | 2017-02-27 | 2017-05-24 | 郑州大学 | Anchor head of parallel-steel wire inhaul cable and manufacturing method of anchor head |
| CN106702898B (en) * | 2017-02-27 | 2018-09-04 | 郑州大学 | A kind of parallel wire stay anchor head and preparation method thereof |
| CN111456650A (en) * | 2020-05-06 | 2020-07-28 | 孙丽颖 | Connecting method for beam hanger of oil pumping unit |
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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: 20140903 Termination date: 20150115 |
|
| EXPY | Termination of patent right or utility model |