CN101967957B - Top drive guide rail plate butting device - Google Patents
Top drive guide rail plate butting device Download PDFInfo
- Publication number
- CN101967957B CN101967957B CN 201010280303 CN201010280303A CN101967957B CN 101967957 B CN101967957 B CN 101967957B CN 201010280303 CN201010280303 CN 201010280303 CN 201010280303 A CN201010280303 A CN 201010280303A CN 101967957 B CN101967957 B CN 101967957B
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- Prior art keywords
- butting
- slips
- butt joint
- female connector
- adjusting
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 210000001503 joint Anatomy 0.000 claims description 31
- 238000009434 installation Methods 0.000 abstract description 8
- 238000003032 molecular docking Methods 0.000 description 15
- 238000005553 drilling Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention relates to a top drive guide rail plate butting device which mainly solves the problems of low butting and removal efficiency, high installation and removal cost, complex operation and requirement of high-attitude operation of the traditional guide rail plate butting device. The top drive guide rail plate butting device is characterized in that an adjusting main part comprises an adjusting back plate (3) and an adjusting plate (4), the top end of the adjusting back plate (3) is provided with a connecting lifting lug (5), and the adjusting plate (4) is inserted into the adjusting back plate (3) and is connected with the adjusting back plate (3) through bolts; the lower end of the adjusting plate (4) is hinged with a butting head (1), the lower end of the butting head (1) is a ball, and a guiding steel wire rope (6) is fixed in an axial hole of the butting head (1); a two-stage stepped hole with a small top and a large bottom is arranged in a butting sleeve (2), the lower part in the stepped hole is provided with a return spring (7), the upper end of the return spring (7) is provided with a spring seat (8), at least three slips (9) are connected outside the spring seat (8), and limiting stands are arranged in the upper parts of the slips (9). The top drive guide rail plate butting device not only has high installation and removal efficiency and low installation and removal cost and is simple to operate and but also is free from high-altitude operation.
Description
Technical field:
The present invention relates to a kind of top drive drilling guide-rail plate used docking facilities, especially butting device.
Background technology:
Along with oil-gas exploration and development, also more and more urgent for the demand of top drive drilling.Top driving device is power directly to be driven drilling tool be rotated and creep into from the top of derrick so that change has occured in traditional rotary drilling method, and can finish circulating fluid, connect thribble, the drilling rig of the multiple drill-well operation such as upper shackle and back reaming.In order to prevent that the top from driving self rotation, the top need to be driven slide up and down and be connected on the guide-rail plate, guide-rail plate is vertically mounted between derrick top and the rig floor, and guide-rail plate is to be connected by the 5-7 joint to form every joint 5-6 rice.When derrick was moved, the dismounting guide-rail plate was the important procedure of derrick removal of home, and guide-rail plate is the dismounting guide-rail plate most important thing with docking of derrick, its direct relation derrick removal of home efficient and cost.And have at present the docking facilities of guide-rail plate now because reasons in structure, when docking and dismounting, need installation personnel and equipment many, and need just can finish in 1-2 hour docking and dismounting, exist waste time and energy, the efficiency of loading and unloading is low, shipping and delivery cost is high and the problem of complicated operation, and need work high above the ground, and exist potential safety hazard, be unfavorable for applying.
Summary of the invention:
For the docking facilities docking and the dismounting that solve existing guide-rail plate are wasted time and energy, the efficiency of loading and unloading is low, shipping and delivery cost is high, complicated operation and need the problem of work high above the ground.The invention provides a kind of butting device.That this butting device not only loads and unloads is time saving and energy saving, the efficiency of loading and unloading is high, shipping and delivery cost is low and simple to operate, and does not need work high above the ground.
Technical scheme of the present invention is: this butting device comprises regulates main part, butt joint and to female connector, regulate main part and comprise adjusting backboard and adjustable plate, regulate the backboard top connection hanger is arranged, have 3 row's connecting holes on the adjusting backboard at least, adjustable plate inserts to regulate in the backboard and is bolted; Adjustable plate lower end chain connection has butt joint, and the butt joint lower end is spheroid, is fixed with the guiding steel wire rope in the butt joint axial hole, and the guiding steel wire rope passes female connector is dropped on the rig floor; To up-small and down-big two stage steps hole is arranged in the female connector, back-moving spring is arranged at the bottom in the stepped hole, and there is spring base the back-moving spring upper end, and spring base is connected with 3 slips outward at least, limited location platform in the slips top, to the female connector chain connection on first segment guide-rail plate top.
Under the slips limiting stand in the such scheme Internal Spherical Surface that matches with the butt joint spheroid is arranged.
The present invention has following beneficial effect: this butting device because adopt butt joint, to the docking structure of female connector and guiding steel wire rope, utilize the operator spur the guiding steel wire rope with butt joint with female connector is aligned, by colluding greatly butt joint is inserted in the female connector again, by slips butt joint is locked in the female connector at last, thereby efficient on rig floor, quick, the safe and reliable docking of realization, do not need work high above the ground, eliminate the safety problem of work high above the ground, and simple to operate, the docking cost is low.Thus this butting device not only load and unload time saving and energy saving, the efficiency of loading and unloading is high, shipping and delivery cost is low and simple to operate, and does not need work high above the ground.
Description of drawings:
Accompanying drawing 1 is Fig. 2 right view;
Accompanying drawing 2 is that the present invention is to connecting the status architecture schematic diagram;
Accompanying drawing 3 is Fig. 2 left views;
Accompanying drawing 4 are butt joints with to female connector mated condition structure enlarged diagram.
1-butt joint among the figure, 2-is to female connector, and 3-regulates backboard, the 4-adjustable plate, 5-connects hanger, 6-guiding steel wire rope, 7-back-moving spring, 8-spring base, 9-slips.
The specific embodiment:
The invention will be further described below in conjunction with accompanying drawing:
As shown in drawings, this butting device comprises and regulates main part, butt joint 1 and to female connector 2.Regulate main part and comprise adjusting backboard 3 and adjustable plate 4, regulate backboard 3 tops the hanger 5 of connection is arranged, it is box-like regulating backboard 3, regulate 7 row's connecting holes are arranged on the backboard 3 large faces, adjustable plate 4 is inserted through the bolt connection from regulating backboard 3 lower ends, adjustable plate 4 can connect according to the connecting hole that derrick height is selected to regulate on the backboard 3, realizes the fine setting of butting device entire length.Adjustable plate 4 lower ends are connected with butt joint 1 by pin hinge, and butt joint 1 lower end is spheroid, are fixed with guiding steel wire rope 6 in butt joint 1 axial hole, and guiding steel wire rope 6 passes female connector 2 is dropped on the rig floor.To up-small and down-big two stage steps hole is arranged in the female connector 2, the hole of getting out of a predicament or an embarrassing situation is for slips 9 distendings, and inwardly shrink for slips 9 in the hole of topping bar.Back-moving spring 7 is arranged at the bottom in the stepped hole, keeps slips 9 in the hole of topping bar by back-moving spring 7.There is spring base 8 back-moving spring 7 upper ends, are connected and mobile slips 9 by spring base 8.Spring base 8 is outer axially 4 grooves, under axially fluted radial groove is arranged, slips 9 place axially fluted in, the radially boss of slips 9 lower ends places in the radial groove of spring base 8 outer lower ends, thereby 4 slips 9 cutting ferrules are connected on the spring base 8, limited location platform in slips 9 tops has the Internal Spherical Surface that matches with butt joint 1 spheroid under slips 9 limiting stands, to female connector 2 chain connections on first segment guide-rail plate top.Up to female connector 2, butt joint 1 and slips 9 descending compression reseting springs 7, when slips 9 goes downwards to when getting out of a predicament or an embarrassing situation the hole, slips 9 outside distendings, butt joint 1 spheroid enters in the endosphere face under female connector 2 limiting stands, and slips 9 is up rapidly under the elastic force effect of back-moving spring 7, slips 9 shrinks rapidly, the limiting stand of slips 9 upper ends is stuck in butt joint 1 spheroid upper end, and butt joint 1 is locked in the female connector 2 the most at last, realizes the guide-rail plate docking.
Installation process:
The first step connects regulates the main part operation.When derrick does not erect, the connection hanger 5 of regulating main part is coupled together by pin and derrick top U-loop.
The second step docking operation.First again with guiding steel wire rope 6 from female connector 2 is passed, colluding greatly with installation carriage on the recycling derrick connects, then rise and collude greatly, installation carriage drives guide-rail plate and rises, when to female connector 2 during near butt joint 1, spurring guiding steel wire rope 6 by the people on the rig floor makes butt joint 1 and female connector 2 is aligned, aligning rear dolly drives female connector 2 continuation risings, in the uphill process, butt joint 1 is by slips 9 compression reseting springs 7, slips 9 enters distending in the female connector 2 following stepped holes, the spheroid of butt joint 1 enters in the Internal Spherical Surface below slips 9 limiting stands, at this moment female connector 2 is stopped to rise, and it is up that back-moving spring 7 promotes slips, shrink, butt joint 1 is locked in the female connector 2, finishes the docking lock operation.
Unloading process:
The first step is removed docking operation.Colluding greatly when rising to the top, working hard in glove with greatly slide plate and drive female connector 2 is risen slips 9 compression reseting springs 7, when slips 9 goes downwards to when getting out of a predicament or an embarrassing situation the hole, slips 9 outside distendings, at this moment certain altitude is colluded greatly in decline rapidly, butt joint 1 breaks away from female connector 2, descends in continuation and colludes greatly.Finish the releasing docking operation.
This butting device only needs 1 operator by a large amount of field experiments, can finish the installation or removal operation in 10 minutes, greatly reduces labor strength, improves installation or removal efficient.And need not work high above the ground, safe.
Claims (2)
1. butting device, comprise and regulate main part, butt joint (1) and to female connector (2), it is characterized in that: regulate main part and comprise adjusting backboard (3) and adjustable plate (4), regulate backboard (3) top connection hanger (5) is arranged, have 3 row's connecting holes on the adjusting backboard (3) at least, adjustable plate (4) inserts to regulate in the backboard (3) and is bolted; Adjustable plate (4) lower end chain connection has butt joint (1), butt joint (1) lower end is spheroid, be fixed with guiding steel wire rope (6) in butt joint (1) axial hole, guiding steel wire rope (6) passes female connector (2) is dropped on the rig floor; To up-small and down-big two stage steps hole is arranged in the female connector (2), back-moving spring (7) is arranged at the bottom in the stepped hole, there is spring base (8) back-moving spring (7) upper end, outer 3 slips (9) that are connected with at least of spring base (8), limited location platform in slips (9) top, to female connector (2) chain connection on first segment guide-rail plate top.
2. butting device according to claim 1 is characterized in that: the Internal Spherical Surface that matches with butt joint (1) spheroid is arranged under slips (9) limiting stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010280303 CN101967957B (en) | 2010-09-11 | 2010-09-11 | Top drive guide rail plate butting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010280303 CN101967957B (en) | 2010-09-11 | 2010-09-11 | Top drive guide rail plate butting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101967957A CN101967957A (en) | 2011-02-09 |
| CN101967957B true CN101967957B (en) | 2013-03-06 |
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ID=43547168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010280303 Expired - Fee Related CN101967957B (en) | 2010-09-11 | 2010-09-11 | Top drive guide rail plate butting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101967957B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041226B (en) * | 2015-06-23 | 2017-04-12 | 中国石油大学(华东) | Vertical self-adjustment device for workover treatment guide track |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5211251A (en) * | 1992-04-16 | 1993-05-18 | Woolslayer Companies, Inc. | Apparatus and method for moving track guided equipment to and from a track |
| JP2000240388A (en) * | 1999-02-23 | 2000-09-05 | Isao Fukuara | Easily conveyable drilling machine |
| CN101078334A (en) * | 2007-06-15 | 2007-11-28 | 张宝有 | Well drilling top drive guide rail plate |
| CN201326381Y (en) * | 2008-12-16 | 2009-10-14 | 南阳二机石油装备(集团)有限公司 | Top docking type oil rig derrick |
| CN201339438Y (en) * | 2009-01-19 | 2009-11-04 | 郑州海来能源科技有限公司 | Connector for quickly connecting single lead rail of top driven device |
| CN201521252U (en) * | 2009-09-28 | 2010-07-07 | 张宝有 | Automatic docking device of top drive derrick guide rail plate |
| CN101787853A (en) * | 2010-03-31 | 2010-07-28 | 四川宏华石油设备有限公司 | Guide rail for drilling-production equipment and connection method thereof |
| CN201794522U (en) * | 2010-09-11 | 2011-04-13 | 张宝有 | Butting device for top-drive guide-way plates |
-
2010
- 2010-09-11 CN CN 201010280303 patent/CN101967957B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5211251A (en) * | 1992-04-16 | 1993-05-18 | Woolslayer Companies, Inc. | Apparatus and method for moving track guided equipment to and from a track |
| JP2000240388A (en) * | 1999-02-23 | 2000-09-05 | Isao Fukuara | Easily conveyable drilling machine |
| CN101078334A (en) * | 2007-06-15 | 2007-11-28 | 张宝有 | Well drilling top drive guide rail plate |
| CN201326381Y (en) * | 2008-12-16 | 2009-10-14 | 南阳二机石油装备(集团)有限公司 | Top docking type oil rig derrick |
| CN201339438Y (en) * | 2009-01-19 | 2009-11-04 | 郑州海来能源科技有限公司 | Connector for quickly connecting single lead rail of top driven device |
| CN201521252U (en) * | 2009-09-28 | 2010-07-07 | 张宝有 | Automatic docking device of top drive derrick guide rail plate |
| CN101787853A (en) * | 2010-03-31 | 2010-07-28 | 四川宏华石油设备有限公司 | Guide rail for drilling-production equipment and connection method thereof |
| CN201794522U (en) * | 2010-09-11 | 2011-04-13 | 张宝有 | Butting device for top-drive guide-way plates |
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| Publication number | Publication date |
|---|---|
| CN101967957A (en) | 2011-02-09 |
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| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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Effective date of registration: 20180412 Address after: 163100 No. 24 De Long Road, Nanyuan Development Zone, Qigihar, Heilongjiang Patentee after: HEILONGJIANG JINGHONG PETROLEUM EQUIPMENT MANUFACTURING CO., LTD. Address before: 163458 Heilongjiang province Daqing Lake City Commercial Pedestrian Street Ranghulu District No. 8 32 Patentee before: Zhang Baoyou |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20190911 |
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| CF01 | Termination of patent right due to non-payment of annual fee |