CN202090862U - Detachable hanging rope clip for oil pumping unit - Google Patents
Detachable hanging rope clip for oil pumping unit Download PDFInfo
- Publication number
- CN202090862U CN202090862U CN2011202084573U CN201120208457U CN202090862U CN 202090862 U CN202090862 U CN 202090862U CN 2011202084573 U CN2011202084573 U CN 2011202084573U CN 201120208457 U CN201120208457 U CN 201120208457U CN 202090862 U CN202090862 U CN 202090862U
- Authority
- CN
- China
- Prior art keywords
- rope clip
- rope
- clip body
- oil pumping
- wire clips
- 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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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to a detachable hanging rope clip for an oil pumping unit. The rope clip is provided with a left rope clip body and a right rope clip body buckled together, one side of the left rope clip body and one side of the right rope clip body are hinged with each other through pin shafts, and a bolt penetrating through hole and an open slot are correspondingly formed on the other side of the left rope clip body and the other side of the right rope clip body. Through the detachable hanging rope clip, a steel wire rope can be detached and replaced quickly and conveniently, and the service life of the steel wire rope and that of the rope clip can be greatly prolonged; the labor intensity of operators can be lowered, and unnecessary maintenance cost for the reduction in yield caused by longer well shutdown time and the well failure caused by well blocking accidents is lowered; the rope clip can be used repeatedly, so that the cost can be effectively saved, and the personnel safety of the operators can be guaranteed; and the normal operation of the oil pumping unit can be reliably guaranteed to improve the oil pumping production efficiency.
Description
Technical field
The utility model belongs to pumping unit attachment technique field, oil field, is the outstanding rope of a kind of detachable oil pumper wire clips.
Background technology
At present, the beam pumping unit of various models is adopted in the oil field mostly, is prone to various faults oil pumper in service, and wherein, disconnected the taking off of the wire rope on the horse head is one of the most frequent fault, cause consequence mainly contain following some:
One, takes off because of wire rope is disconnected and cause sucker rod to come off in the oil well, cause the ejection of OIH water mixed liquid body, well site, oil pumper are caused severe contamination;
Two, disconnected the taking off of wire rope causes coming off of polished rod eye to pound on well mouth of oil well room and flow process, not only brings very big workload to rectification. and polished rod eye easily loses, and causes the loss and the waste of Master Cost;
Three, the oil recovery workman patrols well and finds that wire rope needs the wire rope that in time more renews when occurring disconnected burst, but when carrying out the repair and replacement operation at the horse head position, owing to be that peak at oil pumper carries out operation, cause in the operation process safety factor low, security incident easily takes place.
Because the horse head wire rope is perishable wearing and tearing and the disconnected position of taking off, to take off for preventing that wire rope is disconnected, the method for taking usually is, running audit is in time changed, and avoids disconnected taking off and brings bigger loss.But in the prior art, the fag end of wire rope is fixing normally to be cast in wire clips, this structure is in the operation of maintain and replace wire rope, bother very much, need carry out integral demounting to wire rope, polished rod eye and wire clips etc. changes, cause thus that to stop the well time long, cause the underproduction and well card accident takes place causing unnecessary maintenance cost losses such as the well of lying, and wire clips also can't be reused again.
The utility model content
It is convenient and swift that the purpose of this utility model provides a kind of dismounting and change wire rope, and can effectively save cost, guarantees operating personnel's personal safety, guarantees the outstanding rope of the detachable oil pumper wire clips of the normal operation of oil pumper.
Realize that the technical scheme that the purpose of this utility model is taked is: this wire clips has the left and right wire clips body that two halves fasten, and a side of two wire clips bodies is articulated and connected by bearing pin, and the corresponding position of opposite side is respectively equipped with bolt and installs through hole and open slot.
Described left and right wire clips body is provided with the open auger card grooving that is used to clamp wire rope.
The outstanding rope of the detachable oil pumper of making according to such scheme wire clips, dismounting and change wire rope quickly and easily, and can prolong application life of wire rope and wire clips greatly.And can reduce labor intensity of operating personnel, reduce because of stopping the well overlong time and cause the underproduction and generation well card accident to cause unnecessary upkeep operation expenses such as the well of lying.Wire clips can be reused simultaneously, can effectively save cost, can guarantee operating personnel's personal safety again, guarantees the normal operation of oil pumper reliably, improves oil pumping production efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model left side wire clips body;
Fig. 2 is the structural representation of the right wire clips body of the utility model;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is the vertical view of Fig. 2.
The specific embodiment
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, the outstanding rope of detachable oil pumper of the present utility model wire clips, have left and right wire clips body 1a, 1b that two halves fasten, the binding site of two wire clips bodies is provided with hinged pin-and-hole 3a, 3b, be coated with hinging pin shaft in the hole, on left and right wire clips body 1a, 1b, be provided with the open auger card grooving 2 that is used to clamp wire rope.The side of left side wire clips body 1a is provided with the bolt hole 4 that is used for the closed impaction wire clips, and the side of right wire clips body 1b is provided with the open slot 5 that is used for the closed impaction wire clips, and open slot 5 is corresponding with the position of bolt hole 4.This wire clips as long as left and right wire clips body 1a, 1b are fastened, is stuck in the end of the outstanding rope of pumping unit horsehead in use, gets final product with bolt tightening.Spiral card grooving 2 by left and right wire clips body 1a, 1b will hang rope to be blocked firmly, can not become flexible, thereby can guarantee normally carrying out of oil producing operation, and prolonged the application life of outstanding rope and wire clips greatly.When needs are changed outstanding rope, as long as loose bolts is taken off wire clips, be stuck in new outstanding rope two ends according to the method described above, and will hang rope and hang on the pumping unit horsehead and get final product, easy to operate fast.
Claims (2)
1. a detachable oil pumper hangs the rope wire clips, and it is characterized in that: this wire clips has the left and right wire clips body that two halves fasten, and a side of two wire clips bodies is articulated and connected by bearing pin, and the corresponding position of opposite side is respectively equipped with bolt and installs through hole and open slot.
2. the outstanding rope of detachable oil pumper according to claim 1 wire clips, it is characterized in that: described left and right wire clips body is provided with the open auger card grooving that is used to clamp wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202084573U CN202090862U (en) | 2011-06-20 | 2011-06-20 | Detachable hanging rope clip for oil pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202084573U CN202090862U (en) | 2011-06-20 | 2011-06-20 | Detachable hanging rope clip for oil pumping unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202090862U true CN202090862U (en) | 2011-12-28 |
Family
ID=45365935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202084573U Expired - Fee Related CN202090862U (en) | 2011-06-20 | 2011-06-20 | Detachable hanging rope clip for oil pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202090862U (en) |
-
2011
- 2011-06-20 CN CN2011202084573U patent/CN202090862U/en not_active Expired - Fee Related
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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: 20111228 Termination date: 20120620 |