CN103350160B - Manufacturer of steel wire rope socket for water injection well testing - Google Patents
Manufacturer of steel wire rope socket for water injection well testing Download PDFInfo
- Publication number
- CN103350160B CN103350160B CN201310248706.5A CN201310248706A CN103350160B CN 103350160 B CN103350160 B CN 103350160B CN 201310248706 A CN201310248706 A CN 201310248706A CN 103350160 B CN103350160 B CN 103350160B
- Authority
- CN
- China
- Prior art keywords
- turn bar
- threads turn
- wire rope
- rope socket
- fixed
- 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
Links
Landscapes
- Ropes Or Cables (AREA)
Abstract
The invention relates to a manufacturer of a steel wire rope socket used in oil-field water injection well testing. A thread rotating rod in the manufacturer is a stepped shaft provided with a central hole and is divided into a thread rotating rod A and a thread rotating rod B which are completely matched from a center; after matching, an upper section is connected with a locking cap, a lower section is connected with an outer casing, and a rotating handle is fixed on the outer wall of a middle section; a boss is arranged on the lower end surface of the thread rotating rod A, and a groove is formed in the boss; the outer casing is connected with the thread rotating rod; a casing with two sides in which long holes are formed is arranged in the middle; an axial trough is formed in the cylindrical pipe wall at the lower part of the casing; a locking rod is radially connected to the wall, and a pedal fixing frame is fixed in the wall; a fixing sleeve is arranged in a cylindrical pipe cavity and fixed by the locking rod; and a radial pin hole is formed in the fixing sleeve and communicated with an axial blind hole at the center, and a handle is fixed on the lower end surface of the fixing sleeve. A steel wire rope socket manufactured by using the manufacturer of the steel wire rope socket is standard, tight and compact; and the manufacturer can reduce well-falling accidents of an instrument and can well solve the problem.
Description
Technical field
The present invention relates to a kind of instrument that water injection well in oil fields test uses, specifically a kind of test wire rope socket scheduling apparatus.
Background technology
Test wire rope socket is a kind of wire rope socket worked out by manual site that steel wire head is connected with tester, the rope socket of establishment must meet two kinds of functions: one is that instrument is in the proper testing loading process of down-hole, wire rope socket can not be thrown off, and ensures that instrument can not fall in well; Two be when tester stuck in well time, in order to not make steel wire disconnect from middle, when above carrying instrument, must ensure that wire rope socket can throw off instrument smoothly, it is all very important for therefore working out a kind of qualified rope socket for test employee, test job.And existing wire rope socket is owing to working out by hand, because of firmly uneven, the rope socket of establishment there will be distortion, loose, leakiness, and requires great effort difficult and easily hurt sb.'s feelings; When steel wire is stressed, the easy slippage of instrument, has the phenomenon fallen in well.
summary of the invention
In order to solve the problem, the invention provides a kind of injection well testing wire rope socket formatter.The wire rope socket standard utilizing this wire rope socket formatter to work out, tight, compact, reduce instrument and to fall the generation of well accident, can solve the problems referred to above.
Technical scheme of the present invention is: a kind of injection well testing wire rope socket formatter, comprise locking cap, threads turn bar, turning handle, shell, securing rod one, fixed cover, foot-operated fixed mount and handle, wherein, described threads turn bar is the multidiameter with central through hole, and the threads turn bar A and threads turn bar B that can fit like a glove is divided into from axial line, after coincideing, path Duan Jun has continuous print external screw thread up and down, epimere is connected with locking cap, hypomere is connected with shell, and interlude outer wall fixes turning handle; And there is a boss lower surface of threads turn bar A, have a groove in boss, and groove vertical is in central through hole; The top of above-mentioned shell is be connected with threads turn bar cylindrical, the lower end of cylinder is fixed on both sides to be had out on the housing of elongated hole, lower housing portion is cylindrical tube, its tube wall there is axial pass trough, tube wall radial direction is connected with securing rod one, the fixing foot-operated fixed mount in outer wall bottom, cylindrical tube chamber is built-in with fixed cover and is fixed by above-mentioned securing rod one; Above-mentioned fixed cover top path section has radial peg nail and communicates with the axial blind hole of center, fixed handle on the lower surface of fixed cover.
As preferably, described threads turn bar A is 3/4 of threads turn bar, and described threads turn bar B is 1/4 of threads turn bar.
Above-mentioned boss accounts for 1/3 of threads turn bar A lower surface.
Described wire rope socket formatter also comprises bushing type threads turn bar, back of the body cap, central tube and securing rod two, described central tube is with central through hole and fixed by securing rod two in the through hole being placed in bushing type threads turn bar, bushing type threads turn bar bottom connects back of the body cap, and back of the body cap is connected with the top of above-mentioned shell; Described central tube is be divided into the central tube A and central tube B that can fit like a glove from axial line, and with lock hole on wall; And the lower end of described bushing type threads turn bar sidewall is with L shape groove, the end opening side of groove is along the radial direction of sidewall, and side is along the tangential direction of inwall.
The material of above-mentioned threads turn bar and bushing type threads turn bar is 45# steel, and Quenching Treatment is all done by the groove place on the boss of threads turn bar lower end and the L shape groove place of bushing type threads turn bar bottom
The invention has the beneficial effects as follows: adopt the wire rope socket formatter described in such scheme, utilize the standard pitch on the boss of threads turn bar A lower end, groove and threads turn bar, steel wire rope free segment is suspended in the groove of threads turn bar A lower end boss, rotate threads turn bar, steel wire rope will be developed standard, tight, compact wire rope socket around core wire rope, effectively avoid because hand weaving is firmly uneven, make rope socket there will be distortion, loose, leakiness, time stressed, the generation of the phenomenon in well is fallen in the easy slippage of instrument.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of threads turn bar 2 in Fig. 1;
Fig. 3 is the structural representation of threads turn bar A lower end boss 11 and groove 12 in Fig. 2;
Fig. 4 is the structural representation of Fig. 1 housing 4;
Fig. 5 is the upward view of fixed cover in Fig. 1;
Fig. 6 is another embodiment of the present invention structural representation;
Fig. 7 is the upward view of Fig. 6;
The structural representation of Fig. 8 Fig. 1 middle sleeve formula threads turn bar 16 bottom L shape groove;
Fig. 9 is the structural representation of central tube 18 in Fig. 6.
1-locking cap in figure, 2-threads turn bar, 2.1-threads turn bar A, 2.2-threads turn bar B, 3-turning handle, 4-shell, 5-securing rod one, 6-fixed cover, 7-rides fixed mount, 8-handle, 11-boss, 12-groove, 13-axial blind hole, 14-pin hole, 15-axial pass trough, 16-bushing type threads turn bar, 17-carries on the back cap, 18-central tube, 18.1-central tube A, 18.2-central tube B, 19-L shape groove, 20-securing rod two, 21-elongated hole, 22-lock hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
By shown in Fig. 1 to Fig. 9, this injection well testing wire rope socket formatter comprises locking cap 1, threads turn bar 2, turning handle 3, shell 4, securing rod 1, fixed cover 6, foot-operated fixed mount 7, handle 8, described threads turn bar 2 is the multidiameter with central through hole, and the threads turn bar A2. 1 and threads turn bar B2.2 that can fit like a glove is divided into from axial line, after coincideing, path Duan Jun has continuous print external screw thread up and down, epimere is threaded with locking cap 1, hypomere is threaded with shell 4, interlude outer wall is fixed turning handle 3, for this turning set of hand-held rotation, and there is a boss 11 lower end of threads turn bar B2.2, have a groove 12 in boss, and groove 12 is perpendicular to central through hole, as shown in Figure 1, Figure 2 and Figure 3, the top of above-mentioned shell is be threaded with threads turn bar 2 cylindrical, the lower end of cylinder is fixed on both sides to be had out on the housing of elongated hole 21, lower housing portion is cylindrical tube, its tube wall there is axial pass trough 15, facilitate one end of steel wire rope free segment to enter in housing with fixed cover, on cylinder tube wall, also radial direction has been threaded securing rod 1, fixing foot-operated fixed mount 7 on the outer wall of cylinder tube wall bottom, fix this formatter for bipod to operate, as shown in Fig. 1 and Fig. 4, cylindrical tube chamber is built-in with fixed cover 6, and is fixed by securing rod 1, as shown in Figure 1, above-mentioned fixed cover 6 is multidiameter, top path section has radial pin hole 14, there is axial blind hole 13 end face center, and pin hole 14 communicates with axial blind hole 13, pin is penetrated in pin hole 14, for the steel wire rope loop of tractive wire rope socket end, fixed handle 8 on the lower surface of fixed cover 6, putting into or taking out, as shown in Fig. 5 and Fig. 1 for fixed cover 6.
As preferably, threads turn bar 2 is divided into threads turn bar A2. 1 and threads turn bar B2.2 along axial line place, and threads turn bar A2. 1 is 1/4 of threads turn bar 2, threads turn bar B2.2 is 3/4 of threads turn bar 2, object is after wire rope socket establishment, take off locking cap 1, by threads turn bar 2 separately, wire rope socket takes out this device smoothly.
The boss 11 of above-mentioned threads turn bar B2.2 lower end accounts for 1/3 of threads turn bar B2.2 lower surface, steel wire rope is put into the groove 12 of boss 11, rotate threads turn bar 2, the free segment of steel wire rope will be wound around around core wire rope smoothly, and every turn separation is from identical with the pitch of threads turn bar.
In order to increase the tensile strength of wire rope socket in down-hole, the wire rope socket of connecting test instrument generally will be wound around two-layer.In order to be wound around the second layer, above-mentioned wire rope socket formatter also comprises bushing type threads turn bar 16, back of the body cap 17, central tube 18 and securing rod 2 20, with the central through hole passed through for steel wire rope on described central tube 18, the top of central tube 18 is with hand-holdable cap bag, with lock hole 22 on epimere wall, fixed through lock hole 22 by securing rod 2 20 in the through hole that the path section of central tube 18 is placed in bushing type threads turn bar 16, and bushing type threads turn bar 16 lower thread connects back of the body cap 17, back of the body cap 17 is threaded with the top of above-mentioned shell 4, as shown in Figure 6.
The lower end of above-mentioned bushing type threads turn bar 16 sidewall is with L shape groove 19, the end opening side of groove is along the radial direction of sidewall, side is along the tangential direction of inwall, because of winding is the second layer, diameter dimension corresponding to tangent line place equals the outside dimension after ground floor wirerope-winding, steel wire can be wound around the second layer, as shown in Fig. 6, Fig. 7 and Fig. 8 along groove 19 on the ground floor twined.
Take out central tube smoothly after working out to make wire rope socket, and described central tube 18 is divided into the central tube A18.1 that can fit like a glove and central tube B18.2 from axial line and forms, as shown in Figure 8.
In order to extend the physical life of this wire rope socket formatter, the material of above-mentioned threads turn bar 2 and bushing type threads turn bar 16 is 45# steel, and Quenching Treatment is all done by L shape groove 19 place of groove 12 place on threads turn bar 2 lower end boss 11 and bushing type threads turn bar 16 bottom, increases its hardness.
During concrete establishment wire rope socket, first locking cap 1 is passed in steel wire one end, threads turn bar 2, again from the bottom of shell 4 out, the free end of steel wire rope is reserved according to precalculated length, be through steel wire rope centered by the one end on threads turn bar 2 in central through hole, then make steel wire rope loop by hand and put into the blind hole 13 of fixed cover 6 upper end, pin hole 14 and steel wire rope loop is penetrated by a pin, at this moment fixed cover 6 and steel wire rope are pushed the bottom of shell 4, wire loop stretching out steel wire rope free segment is placed in the groove 12 of threads turn bar 2 lower end boss 11, pin adopts two foot-operated fixed mounts 7, turning handle 3 on hand-held threads turn bar 2 rotates counterclockwise threads turn bar 2, steel wire rope is under the rotary squeezing of threads turn bar 2 lower end boss 11, equidistant spiraling is wrapped on core wire rope.The diameter of steel wire rope is 2.4mm, and threads turn bar 2 and the pitch of shell 4 matching thread are also 2.4mm, so can by tight for closely knit for steel wire rope dish.After the free segment of steel wire rope is wound around core wire four circle, stop being wound around, exit securing rod 1, exit fixed cover 6 again and take out pin, again the groove of remaining steel wire with threads turn bar 2 lower end is separated, and exit threads turn bar 2, take off locking cap 1, be separated threads turn bar 2, take out core wire rope, prepare to be wound around the second layer, insert in above-mentioned central tube 18.A by core wire rope, central tube 18.A and central tube 18B is coincide, and be placed in bushing type threads turn bar 16 and fixed by securing rod 2 20 again, bushing type threads turn bar 16 is connected in back of the body cap 17, back of the body cap 17 to be connected on shell on 4, and make the groove of remaining steel wire rope free segment and bushing type threads turn bar 16 lower end to upper and be close to, now, exit securing rod 2 20, exiting central tube 18 again makes it be separated with bushing type threads turn bar 16, start to rotate clockwise bushing type threads turn bar 16, move to exit axis, steel wire rope is carried out peripheral being wound around again by groove with around the four circle steel wire ropes be just wound around, along with the rotation of bushing type threads turn bar 16, the steel wire rope that part has twined can progressively move in bushing type threads turn rod tube, until free segment steel wire has twined, then in the hole of bushing type threads turn bar 16, pull out the wire rope socket twined.
Claims (5)
1. an injection well testing wire rope socket formatter, comprise locking cap (1), threads turn bar (2), turning handle (3), shell (4), securing rod one (5), fixed cover (6), foot-operated fixed mount (7) and handle (8), it is characterized in that: described threads turn bar (2) is the multidiameter with central through hole, and the threads turn bar A(2. 1 that can fit like a glove is divided into from axial line) and threads turn bar B(2.2), after coincideing, path Duan Jun has continuous print external screw thread up and down, epimere is connected with locking cap (1), hypomere is connected with shell (4), interlude outer wall fixes turning handle (3), and there is a boss (11) lower surface of threads turn bar B (2.2), in boss, have a groove (12), and groove (12) is perpendicular to the central through hole of threads turn bar (2), the top of described shell is the cylindrical tube one be connected with threads turn bar (2), the lower end of cylindrical tube one is fixed on both sides and has on the shell of elongated hole (21), outer casing underpart is cylindrical tube two, cylindrical tube two tube wall there is axial pass trough (15), cylindrical tube two radial direction is connected with securing rod one (5), the fixing foot-operated fixed mount (7) in cylindrical tube two outer wall bottom, the cylindrical tube chamber of cylindrical tube two is built-in with fixed cover (6) and is fixed by described securing rod one (5), described fixed cover (6) top path section has radial peg nail (14) and communicates with the axial blind hole (13) of fixed cover (6) center, fixed handle (8) on the lower surface of fixed cover (6).
2. injection well testing wire rope socket formatter according to claim 1, is characterized in that: described threads turn bar A(2. 1) be 1/4 of threads turn bar (2), described threads turn bar B(2.2) be 3/4 of threads turn bar (2).
3. injection well testing wire rope socket formatter according to claim 1, is characterized in that: described boss (11) is threads turn bar B(2. 2) lower surface 1/3.
4. injection well testing wire rope socket formatter according to claim 1, it is characterized in that: described wire rope socket formatter also comprises bushing type threads turn bar (16), back of the body cap (17), central tube (18) and securing rod two (20), described central tube (18) to be fixed by securing rod two (20) in the through hole being placed in bushing type threads turn bar (16) with central through hole, bushing type threads turn bar (16) bottom connects back of the body cap (17), and back of the body cap (17) is connected with the top of described shell (4); Described central tube (18) is for being divided into the central tube A(18.1 that can fit like a glove from axial line) and central tube B(18.2), and central tube A(18.1) on wall with lock hole (22); And the lower end of described bushing type threads turn bar (16) sidewall is with L shape groove (19), a limit of described L shape groove (19) lower openings is positioned at the center of bushing type threads turn bar (16), and another limit overlaps with bushing type threads turn bar (16) wall.
5. injection well testing wire rope socket formatter according to claim 4, it is characterized in that: described threads turn bar (2) and the material of bushing type threads turn bar (16) are 45# steel, Quenching Treatment is all done by groove (12) place on threads turn bar (2) lower end boss (11) and L shape groove (19) place of bushing type threads turn bar (16) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310248706.5A CN103350160B (en) | 2013-06-21 | 2013-06-21 | Manufacturer of steel wire rope socket for water injection well testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310248706.5A CN103350160B (en) | 2013-06-21 | 2013-06-21 | Manufacturer of steel wire rope socket for water injection well testing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103350160A CN103350160A (en) | 2013-10-16 |
| CN103350160B true CN103350160B (en) | 2015-03-18 |
Family
ID=49306622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310248706.5A Expired - Fee Related CN103350160B (en) | 2013-06-21 | 2013-06-21 | Manufacturer of steel wire rope socket for water injection well testing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103350160B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113119B (en) * | 2015-09-16 | 2017-05-17 | 中国石油天然气股份有限公司 | Steel wire rope knot mechanical knitting machine with electric type test |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1776088A (en) * | 2005-11-14 | 2006-05-24 | 胡长聚 | Steelrope braiding machine and steelrope sleeve inserting method |
| CN201169723Y (en) * | 2008-01-21 | 2008-12-24 | 大庆油田有限责任公司 | Hand-operated type steel wire rope cap disk making machine |
| CN201857546U (en) * | 2010-10-31 | 2011-06-08 | 河南省电力公司洛阳供电公司 | Steel strand joint twisting device |
| CN203292389U (en) * | 2013-06-21 | 2013-11-20 | 中国石油天然气股份有限公司 | Steel wire rope socket braider for water injection well logging |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07126994A (en) * | 1993-11-04 | 1995-05-16 | Tokyo Seiko Co Ltd | Method for tension fixation of yarn composed rope material having high strength-low elongation and tension fixation device therefor |
| JP3878857B2 (en) * | 2002-02-05 | 2007-02-07 | 東芝エレベータ株式会社 | Wire rope socketing jig apparatus and socketing method |
| JP2013002010A (en) * | 2011-06-14 | 2013-01-07 | Stas Co Ltd | Device for manufacturing looped fiber rope and the looped fiber rope manufactured by the device |
-
2013
- 2013-06-21 CN CN201310248706.5A patent/CN103350160B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1776088A (en) * | 2005-11-14 | 2006-05-24 | 胡长聚 | Steelrope braiding machine and steelrope sleeve inserting method |
| CN201169723Y (en) * | 2008-01-21 | 2008-12-24 | 大庆油田有限责任公司 | Hand-operated type steel wire rope cap disk making machine |
| CN201857546U (en) * | 2010-10-31 | 2011-06-08 | 河南省电力公司洛阳供电公司 | Steel strand joint twisting device |
| CN203292389U (en) * | 2013-06-21 | 2013-11-20 | 中国石油天然气股份有限公司 | Steel wire rope socket braider for water injection well logging |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103350160A (en) | 2013-10-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203292389U (en) | Steel wire rope socket braider for water injection well logging | |
| CN103350160B (en) | Manufacturer of steel wire rope socket for water injection well testing | |
| EP2759627A8 (en) | Cylinder head automatic locking apparatus and spooled yarn dyeing machine comprising the apparatus | |
| CN106477384A (en) | A kind of cable winder | |
| CN208218205U (en) | A kind of Suspension hook structure | |
| CN201077927Y (en) | High-frequency rotating forged steel wire rope apparatus | |
| CN202761965U (en) | Handle of skipping rope | |
| CN204198110U (en) | Tubular stranding machine Loosen up wire wheel holding device | |
| CN201872929U (en) | Cable releaser for underwater salvage | |
| CN208155592U (en) | A kind of ring gear torque test device | |
| CN201660388U (en) | Steel cable tension device of steel cable tractor | |
| CN204609865U (en) | Quick test steel wire winding knotter | |
| CN203754893U (en) | Press buckling type yarn drum connection device | |
| CN203487791U (en) | Finished steel strand dedicated tractor with anchorage device | |
| CN209000636U (en) | A kind of high speed cable cable-former | |
| CN201437702U (en) | Oil extractor wellhead packing installing device | |
| CN105571861B (en) | bearing tester | |
| CN106517017A (en) | Modified winding drum device | |
| CN106044371A (en) | Take-up reel and cable dividing machine using take-up reel | |
| CN211034633U (en) | Wire rod paying-off mechanism of steel bar truss production line | |
| CN205974953U (en) | A steel wire release for car bellows braider | |
| KR101873403B1 (en) | Waste wire recovery device utilizing a crane | |
| CN205739753U (en) | Breaking line preventive line bucket | |
| CN103741411A (en) | Vertical-cylinder yarn dyeing and drying machine | |
| CN108360105A (en) | A kind of multifunctional terylene silk doubling is twisted thread all-in-one machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 |