CN104775767B - Multifunctional polished rod eye device - Google Patents

Multifunctional polished rod eye device Download PDF

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Publication number
CN104775767B
CN104775767B CN201510178821.9A CN201510178821A CN104775767B CN 104775767 B CN104775767 B CN 104775767B CN 201510178821 A CN201510178821 A CN 201510178821A CN 104775767 B CN104775767 B CN 104775767B
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CN
China
Prior art keywords
support
polished rod
combination
overall
hypomere
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Expired - Fee Related
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CN201510178821.9A
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Chinese (zh)
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CN104775767A (en
Inventor
王福成
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Individual
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Individual
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Priority to CN201510178821.9A priority Critical patent/CN104775767B/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/02Rod or cable suspensions

Abstract

The present invention relates to a kind of multifunctional polished rod eye device for natural petroleum gas field field,Support is divided into support epimere 4 support stage casing 6 support hypomere 9,By flap 5 active link,This connection lower carriage 8 and support hypomere 9 and support stage casing 6 can leave polished rod 1,Just support stage casing 6 and smooth bar part shared by support hypomere 9 are conserved,Increased range,When can utilize caput Equi Asini top dead-centre,The smooth bar part of caput Equi Asini is exceeded on caput Equi Asini,According to different well's conditionses,5 models of design,Adapt to the common reality existing of multiple hole conditions,Multifunctional polished rod eye is made to adapt to whole hole conditions,No dead angle,Can popularize in an all-round way,Backlight bar phenomenon occurs,Either inwardly backlight bar or outwards backlight bar,Can directly adjust without load removal,Safe operation is efficient,Now all of polished rod eye is not all accomplished,Structure is simple,Manufacture easy to process,Safe operation,Operating time is short,Oil recovery work is easily grasped,Enable micro tuningout.

Description

Multifunctional polished rod eye device
Technical field
The present invention relates to a kind of multifunctional polished rod eye device for natural petroleum gas field field, more specifically it is related to A kind of have tuningout, anti-breaking, touch pump, polytypic to adapt to the hanger device of different well's conditionses.
Technical background
Currently known technology is oil pumper vitals for polished rod eye, and therefore species is a lot, increases polished rod eye function, is Polished rod eye developing direction, most representative is application number:201020291158.6 safety highly effective multifunctional hanger device, Achieve tuningout, anti-breaking, touch pumping function.But it can only on caput Equi Asini bottom dead centre polished rod polished rod between polished rod eye position and sealer Upper installation, also will distance between them be equal to and more than twice support 6 length when could install, percentage more than 80 Well becomes because of this distance of gas injection, and the well of percentage more than 80 does not possess such condition it is impossible to install, the pumpingh well on scene Situation is different, and a kind of model cannot adapt to whole oil pumping situations, now all of various touches pump hanger device, not When can utilize caput Equi Asini top dead-centre, exceed the smooth bar part of caput Equi Asini on caput Equi Asini, do not utilize this part smooth bar part, have percent More than 30 well, during caput Equi Asini bottom dead centre, the distance of polished rod eye to sealer is less than or equal to 30 centimetres it is impossible to install any Touch pump hanger device.Make use of this part smooth bar part, adapt to whole hole conditions, now all of touch pump polished rod eye model Single, and oil well conditions different it is impossible to adapt to the common reality existing of multiple hole conditions.
Content of the invention
The purpose of the present invention is the shortcoming overcoming prior art, provides a kind of multifunctional polished rod eye device.
For solving appeal task, the solution of the present invention is:Have on lower body 12 guide rail 13, suitable for reading 14, whole on lower body 12 Body and pool are closed and are connected with pin shifter 11, bottom pin shifter 15, support epimere 4, support stage casing 6, support hypomere 9, under Support 8 can slide in guide rail 13, flap 5 they combination couple together, upper pin shifter 11, overall and combination is connected with Upper pin 10, upper pin 10 can block support hypomere, and support epimere 4 is overall and combination is connected with clamp 3, and clamp 3 is stuck in light On bar 1, entirety and combination on lower carriage 8 is connected with light lever lock 7, has the fixed column 17 that can slide in suitable for reading 14 in suitable for reading 14, Fixed column guide rail 18 is had on fixed column 17, fixed column 17 is overall and combination is connected with lower hair plait lock 19, upper hair plait lock 22, hair In fixed column guide rail 18, hair plait head 20 is stuck on mao plait lock 19 plait 2, and lower body 12 is overall and combination is connected with bottom pin Shifter 15, bottom pin shifter 15 is overall and combination is connected with bottom pin 16, and bottom pin 16 can block fixed column 17, polished rod 1 Following combination be connected with packing box 21.
Beneficial effects of the present invention:Support is divided into support epimere 4 support stage casing 6 support hypomere 9, by flap 5 activity Link, this connection lower carriage 8 and support hypomere 9 and support stage casing 6 can leave polished rod 1, just support stage casing 6 and support hypomere 9 Shared smooth bar part is conserved, and increased range, when can utilize caput Equi Asini top dead-centre, exceeds the light of caput Equi Asini on caput Equi Asini Bar part, according to different well's conditionses, designs 5 models, adapts to the common reality existing of multiple hole conditions, makes multifunctional polished rod eye Adapt to whole hole conditions, no dead angle, can popularize in an all-round way, backlight bar phenomenon occurs, either inwardly backlight bar or outwards backlight Bar, can directly adjust without load removal, safe operation efficiently, all do not accomplish by now all of polished rod eye, and structure is simple, Manufacture easy to process, safe operation, the operating time is short, and oil recovery work is easily grasped, and enables micro tuningout.
Brief description
Fig. 1 is 1 type multifunctional polished rod eye device overall structure diagram, be also simultaneously 1 type touch pumping system operation the 1st Step.
Fig. 2 is that 1 type touches pump operated 2nd step.
Fig. 3 is that 1 type touches pump operated 3rd step.
Fig. 4 is that 1 type touches pump operated 4th step.
Fig. 5 is that 1 type touches pump operated 5th step.
Fig. 6 is that 1 type touches pump operated 6th step.
Fig. 7 is 2 type multifunctional polished rod eye device overall structure diagrams, is also that 2 types touch the 1st pump operated step simultaneously.
Fig. 8 is that 2 types touch pump operated 2nd step.
Fig. 9 is that 2 types touch pump operated 3rd step.
Figure 10 is that 2 types touch pump operated 4th step.
Figure 11 is that 2 types touch pump operated 5th step.
Figure 12 is that 2 types touch pump operated 6th step.
Figure 13 is 3 type multifunctional polished rod eye device overall structure diagrams, is also that 3 types touch the 1st pump operated step simultaneously.
Figure 14 is that 3 types touch pump operated 2nd step.
Figure 15 is that 3 types touch pump operated 3rd step.
Figure 16 is that 3 types touch pump operated 4th step.
Figure 17 is that 3 types touch pump operated 5th step.
Figure 18 is that 3 types touch pump operated 6th step.
Figure 19 is 4 type multifunctional polished rod eye device overall structure diagrams, is also that 4 types touch the 1st pump operated step simultaneously.
Figure 20 is that 4 types touch pump operated 2nd step.
Figure 21 is that 4 types touch pump operated 3rd step.
Figure 22 is that 4 types touch pump operated 4th step.
Figure 23 is that 4 types touch pump operated 5th step.
Figure 24 is that 4 types touch pump operated 6th step.
Figure 25 is 5 type multifunctional polished rod eye device overall structure diagrams, is also that 5 types touch the 1st pump operated step simultaneously.
Figure 26 is that 5 types touch pump operated 2nd step.
Figure 27 is that 5 types touch pump operated 3rd step.
Figure 28 is that 5 types touch pump operated 4th step.
Figure 29 is that 5 types touch pump operated 5th step.
Figure 30 is that 5 types touch pump operated 6th step.
Specific embodiment
With specific embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings:
As shown in Figure 1:Have on lower body 12 guide rail 13, suitable for reading 14, overall and pool is closed and is connected with pin and moves on lower body 12 Device 11, bottom pin shifter 15, support epimere 4, support stage casing 6, support hypomere 9, lower carriage 8 can slide in guide rail 13, lives 5, leaf they combination couple together, upper pin shifter 11, overall and combination is connected with pin 10, upper pin 10 can Frame hypomere blocks, and support epimere 4 is overall and combination is connected with clamp 3, and clamp 3 is stuck on polished rod 1, entirety and group on lower carriage 8 Conjunction is connected with light lever lock 7, has the fixed column 17 that can slide in suitable for reading 14, fixed column 17 has fixed column guide rail in suitable for reading 14 18, fixed column 17 is overall and combination is connected with lower hair plait lock 19, upper hair plait lock 22, hair plait 2 in fixed column guide rail 18, Hair plait head 20 is stuck on mao plait lock 19, and lower body 12 is overall and combination is connected with bottom pin shifter 15, bottom pin shifter 15 entirety and combination are connected with bottom pin 16, and bottom pin 16 can block fixed column 17, and the following combination of polished rod 1 is connected with packing box 21.
As shown in Figure 7:Lower body 12 is overall and combination is connected with fixed plate 24, and fixed plate 24 is overall and combination is connected with displacement Device 23, shift unit 23 is overall and combination is connected with swivel plate 25, and swivel plate 25 is overall and combination is connected with rotary body 26, rotary body 26 entirety and combination are connected with rotation lock 27, and other structures are identical with Fig. 1.
As shown in figure 13:On polished rod 1, combination is connected with clamp 3, and clamp 3 is overall and combination is connected with stressed plate 28, stress Plate 28 combination be connected with lower body 12, lower body 12 has anticreep mouth 29, in anticreep mouth 29, has polished rod 1, on polished rod 1 combination be connected with anti- Off card 30, guide rail 13 and anticreep mouth 29 communicate, and lower body 12 is overall and combination is connected with flap 5, and flap 5 is overall and combination connects There is lower carriage 8, entirety and combination on lower carriage 8 is connected with light lever lock 7, and combination on polished rod 1 is connected with sealer 21, on lower body 12 Overall and combination is connected with fixed plate 24, and fixed plate 24 is overall and combination is connected with shift unit 23, shift unit 23 entirety and combination It is connected with swivel plate 25, swivel plate 25 is overall and combination is connected with rotary body 26, and rotary body 26 is overall and combination is connected with rotation Lock 27, rotation lock 27 combination connects hairiness plait head 20.
As shown in figure 19:Polished rod 1 combination is connected with clamp 3, and clamp 3 is overall and combination is connected with support epimere 4, on support Section 4 is overall and combination is connected with flap 5, and flap 5 is overall and combination is connected with support stage casing 6, support stage casing 6 is overall and combination even It is connected to flap 5, flap 5 is overall and combination is connected with support hypomere 9, and support hypomere 9 is overall and combination is connected with flap 5, flap 5 Overall and combination is connected with lower carriage 8, and lower carriage 8 is overall and combination is connected with light lever lock 7, and support hypomere 9 combination is connected with Pin 10, upper pin 10 combination is connected with pin shift unit 11, and upper pin shift unit is overall and combination is connected with lower body 12, under Suitable for reading 14 are had, 14 combinations suitable for reading are connected with adjustment plate 31, adjustment plate 31 combination connects hairiness plait head 20 on body 12.
As shown in figure 25:On polished rod 1, combination is connected with clamp 3, and clamp 3 is overall and combination is connected with stressed plate 28, stress Plate 28 combination be connected with lower body 12, lower body 12 has anticreep mouth 29, in anticreep mouth 29, has polished rod 1, on polished rod 1 combination be connected with anti- Off card 30, guide rail 13 and anticreep mouth 29 communicate, and lower body 12 is overall and combination is connected with flap 5, and flap 5 is overall and combination connects There is lower carriage 8, entirety and combination on lower carriage 8 is connected with light lever lock 7, and lower body 12 is overall and combination is connected with bottom pin shifter 15, bottom pin shifter 15 is overall and combination is connected with bottom pin 16, and bottom pin 16 can block fixed column 17, below polished rod 1 Combination is connected with packing box 21.
Touch pump operated code:It is identical that 5 types touch pump operated code, touches pump operated code explanation with the 1st type embodiment.
The first step:Stopped taking out, braked by rule of operation, as shown in Figure 1.
Second step:Put down lower carriage 8, be fixed on polished rod 1, as shown in Figure 2.
3rd step:Get off the brakes, crawl oil pumper, make caput Equi Asini descending, so that lower carriage 8 is contacted with packing box 21, polished rod load Born by lower carriage 8, support hypomere 9, support stage casing 6, support epimere 4, clamp 3, upper pin 10, bottom pin 16 are not subject to polished rod Load, stops taking out, tight brake of stopping, as shown in Figure 3.
4th step:Upper pin 10 and bottom pin 16 are unloaded or remove position, as shown in Figure 4.
5th step:Get off the brakes, just caput Equi Asini is up, lower body 12 is on support hypomere 9, support stage casing 6, support epimere 4 to card Son 3 slides and finally contacts, and fixed column 17 is slided to lower body 12 in suitable for reading the 14 of lower body 12 and finally descended hair plait lock 19 and lower body 12 contacts, are continued up, so that light lever lock 7 is separated with packing box 21, tight brake of stopping, as shown in Figure 5.
6th step:Fixing on lower carriage 8, support hypomere 9, support stage casing 6 folding, as shown in Figure 6.
7th step:Get off the brakes, touch pump by touching pump operated requirement, as shown in Figure 6.
8th step:Touch and stop taking out after pump terminates, just lower body 12 arrive packing box 21 distance be more than lower carriage 8, support hypomere 9, The length summation in support stage casing 6, tight brake of stopping, as shown in Figure 6.
9th step:Put down support 8, support hypomere 9, support stage casing 6, be fixed on polished rod 1 as shown in Figure 5.
Tenth step:Get off the brakes, crawl oil pumper, make caput Equi Asini descending, lower carriage 8 contacts packing box 21, make lower carriage 8, prop up Frame hypomere 9, support stage casing 6, support epimere 4, clamp 3 bear polished rod load, and caput Equi Asini continues traveling downwardly, make lower body 12 on support to Lower carriage 8 direction is slided, and stops to upper pin 10 position, and gim peg 17 to downslide, arrives down in suitable for reading the 14 of lower body 12 Stop taking out when below pin 16 position, tight brake of stopping, as shown in Figure 4.
11st step:Upper pin 10 and bottom pin 16 are installed in situ, as shown in Figure 3.
12nd step:Get off the brakes, make caput Equi Asini up, make pin 10 and bottom pin 16 bear polished rod load, continue up, Light lever lock 7 is made to separate with packing box 21, tight brake of stopping, as shown in Figure 2.
13rd step:Folding carrier parts 8 are fixing, as shown in Figure 1.
14th step:Get off the brakes, open by startup oil pumper rule of operation and take out.
Tuningout operates
As shown in figure 19:When oil pumper normally runs, due to basic sinking, the impact to sleeve pipe, meeting during steam injection repeatedly 3 points of inconsistent situations of oil pumping machine well head occur, polished rod can be caused inwardly to carry on the back or outwards carry on the back situation, only guarantor takes out in team now Taking out to protect, could solve, bring huge workload to production crew, as long as stopping taking out now, in the case of not load removal, passing through The position of the raw plait head 20 of adjustment plate 31 adjustment, in order to the change of the position of sleeve pipe when supplementing basic sinking and steam injection.
Anti-breaking principle
As shown in Figure 13 and Figure 25:Clamp 3 break de- after, Pulling-off prevention clamp 30 carries polished rod load, makes the normal work of oil pumper Make, prevent polished rod from falling in well head.

Claims (1)

1. a kind of multifunctional polished rod eye device, by lower body (12), clamp (3), polished rod (1), packing box (21), hair plait (2) group Become it is characterised in that:Guide rail (13), (14) suitable for reading are had on lower body (12), lower body (12) is upper overall or combination is connected with pin Shifter (11), bottom pin shifter (15), support epimere (4), support stage casing (6), support hypomere (9), lower carriage (8) can be Slide in guide rail (13), flap (5) support epimere (4) and support stage casing (6), support stage casing (6) and support hypomere (9), Frame hypomere (9) is combined with lower carriage (8) and couples together, and upper pin shifter (11) is overall or combination is connected with pin (10), Upper pin (10) can be blocked support hypomere (9), and support epimere (4) is overall or combination is connected with clamp (3), and clamp (3) is stuck in On polished rod (1), lower carriage (8) is upper overall or combination is connected with light lever lock (7), has and can slide in (14) suitable for reading in (14) suitable for reading Fixed column (17), fixed column (17) has fixed column guide rail (18), fixed column (17) is overall or combination is connected with lower hair plait Lock (19), upper hair plait lock (22), in fixed column guide rail (18), hair plait head (20) is stuck in lower hair plait lock to hair plait (2) (19) on, lower body (12) is overall or combination is connected with bottom pin shifter (15), and bottom pin shifter (15) is overall or combination connects It is connected to bottom pin (16), bottom pin (16) can block fixed column (17), the following combination of polished rod (1) is connected with packing box (21).
CN201510178821.9A 2015-04-15 2015-04-15 Multifunctional polished rod eye device Expired - Fee Related CN104775767B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510178821.9A CN104775767B (en) 2015-04-15 2015-04-15 Multifunctional polished rod eye device

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Application Number Priority Date Filing Date Title
CN201510178821.9A CN104775767B (en) 2015-04-15 2015-04-15 Multifunctional polished rod eye device

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CN104775767B true CN104775767B (en) 2017-03-01

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1819799A (en) * 1930-11-01 1931-08-18 Walter C Trout Beam hanger
CN201053306Y (en) * 2007-06-12 2008-04-30 李昆华 Multifunction polish rod pump bumping equipment
CN201753586U (en) * 2010-08-10 2011-03-02 王福成 Safe and effective multi-functional rope hanger apparatus
CN202431228U (en) * 2012-01-17 2012-09-12 张春虎 Deviation adjustable polished rod eye
CN203308423U (en) * 2013-06-23 2013-11-27 汪继军 Multifunctional packing box
CN203515374U (en) * 2013-09-26 2014-04-02 中国石油化工股份有限公司 Oil well polish rod breakage and coming-off preventing incessant pumping device
CN204113143U (en) * 2014-09-29 2015-01-21 中国石油天然气股份有限公司 A kind of polished rod eye
CN204252870U (en) * 2014-10-22 2015-04-08 中国石油天然气股份有限公司 Polished rod of pumping well anti-breaking and disconnecting device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1819799A (en) * 1930-11-01 1931-08-18 Walter C Trout Beam hanger
CN201053306Y (en) * 2007-06-12 2008-04-30 李昆华 Multifunction polish rod pump bumping equipment
CN201753586U (en) * 2010-08-10 2011-03-02 王福成 Safe and effective multi-functional rope hanger apparatus
CN202431228U (en) * 2012-01-17 2012-09-12 张春虎 Deviation adjustable polished rod eye
CN203308423U (en) * 2013-06-23 2013-11-27 汪继军 Multifunctional packing box
CN203515374U (en) * 2013-09-26 2014-04-02 中国石油化工股份有限公司 Oil well polish rod breakage and coming-off preventing incessant pumping device
CN204113143U (en) * 2014-09-29 2015-01-21 中国石油天然气股份有限公司 A kind of polished rod eye
CN204252870U (en) * 2014-10-22 2015-04-08 中国石油天然气股份有限公司 Polished rod of pumping well anti-breaking and disconnecting device

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Granted publication date: 20170301