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CN208643574U - A kind of counter-flow pipe cleaning machine for petroleum transmission pipeline - Google Patents

A kind of counter-flow pipe cleaning machine for petroleum transmission pipeline Download PDF

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Publication number
CN208643574U
CN208643574U CN201821175428.XU CN201821175428U CN208643574U CN 208643574 U CN208643574 U CN 208643574U CN 201821175428 U CN201821175428 U CN 201821175428U CN 208643574 U CN208643574 U CN 208643574U
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blade
fixed
counter
cleaning machine
pressure
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CN201821175428.XU
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许宏博
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Abstract

The utility model discloses a kind of counter-flow pipe cleaning machine for petroleum transmission pipeline, including pressure balance mechanism, traction mechanism and pipe cleaner, pressure balance mechanism is mainly by pressure-equalizing pipe, directive wheel and pressure balance valve, pressure balance valve is arranged on pressure-equalizing pipe, directive wheel is weldingly fixed on immediately below pressure balance infratubal port, and hole is provided on the wall of oil pipeline, is welded with pipe fitting on hole, pressure-equalizing pipe is fixed on oil pipeline by pipe fitting, and directive wheel is stretched outside in oil pipeline;The connection type of the second blade of the utility model and the first both ends of the blade is handover, the adjustment of scraper is realized by the control of brake cable, it can effectively prevent the paraffin deposited due to oil pipeline inner wall, colloid, solidifying oil, sand and the mixture thickness of other impurities are too deep, scraper once clear up it is too deep excessive by resistance and the phenomenon that shine into scraper Caton.

Description

A kind of counter-flow pipe cleaning machine for petroleum transmission pipeline
Technical field
The utility model relates to the Removal Technology field of oil pipeline inner wall, and in particular to a kind of oil pipeline adverse current pigging Machine.
Background technique
In pipeline, pipeline road will deposit certain thickness petroleum after running some cycles in inner wall of the pipe Paraffin, colloid coagulate oil, and the mixture of sand and other impurities generates wax deposit phenomenon, and the thicker content of wax oil-piping of sedimentary has can Initial set can occur, arrhea accident.For many years, the phenomenon that making conveying capacity reduce and block because of pipeline product wax, constantly occurs.
And it is applicable in and is put into novel " CN201020046750.X, counter-flow pipe cleaning machine for petroleum transmission pipeline " for traditional pipe cleaner After pipeline, it is difficult to control its speed of service and operating status, once blocking in oil pipeline, is just not easy to judge stuck point Position, and the process debugged is complicated, and time-consuming and laborious, problems faced is also relatively more etc. to be improved, But in practical applications if the paraffin of oil pipeline deposition, colloid is solidifying oily, when the mixture of sand and other impurities is thicker, then Just will appear card plug when the pipe cleaner of lower section, cleaner can not lower section, subsequent oil pipeline is cleared up, and its directive wheel is solid It is scheduled in pipe, also more difficult fixation, is also easy to slip after fixed, and not convenient for safeguarding.
Utility model content
The purpose of this utility model is to provide a kind of counter-flow pipe cleaning machine for petroleum transmission pipeline, to solve to mention in above-mentioned background technique When the mixture of the paraffin of oil pipeline deposition out, colloid, solidifying oil, sand and other impurities is thicker, CN201020046750.X is again Just will appear card plug when the pipe cleaner of lower section, cleaner can not lower section, subsequent oil pipeline is cleared up, and its directive wheel is solid It is scheduled in pipe, also more difficult fixation, is also easy to slip after fixed, and problem not convenient for safeguarding.
To achieve the above object, the utility model provides the following technical solutions: a kind of counter-flow pipe cleaning machine for petroleum transmission pipeline, including Pressure balance mechanism, traction mechanism and pipe cleaner, pressure balance mechanism is mainly by pressure-equalizing pipe, directive wheel and equilibrated valve Door, pressure balance valve are arranged on pressure-equalizing pipe, and directive wheel is weldingly fixed on immediately below pressure balance infratubal port, defeated It is provided with hole on the wall of oil-piping, pipe fitting is welded on hole, pressure-equalizing pipe is fixed on oil pipeline by pipe fitting, is led It is stretched outside in oil pipeline to wheel;
Traction mechanism includes base, motor, around cylinder, supporting steel frame and brake cable;The brake cable includes metal hose With the steel wire core being threaded through inside metal hose, base is vertically fixed on together with supporting steel frame, motor and around cylinder setting exist On base, motor and between cylinder by setting belt be sequentially connected, rope pulley is fixed in the upper end of supporting steel frame, around cylinder On be wound with brake cable, cylinder trailing flank is provided with electric pushrod, the soft one end of the metal of brake cable be fixed on electric pushrod from By holding, steel wire core one end of the soft inside of metal is fixed on electric pushrod fixing end, and the brake cable other end is around on supporting steel frame The line pulley of end setting enters pressure-equalizing pipe, and is stopping around directive wheel in oil pipeline into the downstream of oil pipeline The end of fare is connected with pipe cleaner;
The pipe cleaner includes casing and plunger, and plunger is threaded through in casing, and plunger can horizontally slip in casing, The metal hose other end of brake cable is fixed on casing left end, and the other end of steel wire core is fixed on plunger left end, outside of sleeve Middle part is provided with first bearing slot, and first bearing is provided in first bearing slot, and first bearing outer ring lateral wall is hinged at equal intervals There are multiple first blades, plunger right end is provided with spreader, and spreader lateral surface is provided with second bearing slot, setting in second bearing slot There is second bearing, second bearing outer ring lateral wall is hinged with multiple second blades, the second blade and the first blade quantity at equal intervals It is identical, be vertically arranged with blend stop on the right side of the second blade in second bearing, corresponding second blade in left and right and the first blade it is outer End is hinged on the same scraper, makes horizontal bar left end and when casing right end contacts when plunger is moved to the left, the second blade and the One blade is in vertical state.
Preferential, when the second blade and the first blade are in vertical state, scraper is close to oil pipeline inner sidewall.
Preferential, the metal hose both ends of brake cable are respectively and fixedly provided with collar stop, and steel wire core both ends are kept off from annular respectively The centre bore of block passes through.
Preferential, baffle ring, the annular gear of metal hose one end are fixedly installed on the electric pushrod free end side wall Block is fixed on baffle ring upper surface, and steel wire core one end passes through baffle ring and is fixed on the fixed block of electric pushrod fixing end.
Preferential, the collar stop of described metal hose one end is fixed on casing left side.
Preferential, the diameter of the spreader is greater than casing inner diameter.
Preferential, the spreader and plunger are integrally formed.
It is preferential, there are three second blade and the first blade is respectively provided with.
Preferential, first length of blade is greater than the second length of blade.
Preferential, the spreader right end is connected with bristle bar by Hooks coupling universal coupling.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model directive wheel is fixed on pressure-equalizing pipe lower end, it is fixed at compared to traditional directive wheel defeated In oil-piping, the utility model, directive wheel is fixed conveniently, securely, and is convenient for the maintenance in later period.
2. the setting of the utility model blend stop be in order to play the role of limited support to the second blade, when plunger to the left Mobile when contacting horizontal bar left end and casing right end, blend stop support and the second leaf of limitation are to there is inclination.
3. the setting of the utility model electric pushrod enables the metal hose of brake cable to occur to slide relatively with steel wire core It is dynamic, slide plunger facing sleeve to the left, so that the second blade and the first blade be made to tilt angulation change.
4. the connection type of the second blade of the utility model and the first both ends of the blade is handover, pass through the control of brake cable It realizes the adjustment of scraper, can effectively prevent the paraffin deposited due to oil pipeline inner wall, colloid coagulates oil, sand and other are miscellaneous The mixture thickness of matter is too deep, scraper once clear up it is too deep excessive by resistance and the phenomenon that shine into scraper Caton.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 be pipe cleaner scraper far from oil pipeline inner wall when structural schematic diagram;
Fig. 3 is structural schematic diagram when pipe cleaner scraper is close to oil pipeline inner wall;
Fig. 4 is the utility model electric pushrod structural schematic diagram.
In figure: A, pressure balance mechanism, B, traction mechanism, C, pipe cleaner, 1, pressure-equalizing pipe, 2, pressure balance valve, 3, pipe fitting, 4, directive wheel, 5, motor, 6, around cylinder, 7, supporting steel frame, 8, brake cable, 9, metal hose, 10, steel wire core, 11, base, 12, oil pipeline, 13, belt, 14, electric pushrod, 15, collar stop, 16, fixed block, 17, baffle ring, 19, rope cunning Wheel, 20, casing, 21, plunger, 22, spreader, 23, first bearing slot, the 24, first blade, 25, second bearing slot, the 26, second leaf Piece, 27, blend stop, 28, Hooks coupling universal coupling, 29, bristle bar, 30, scraper.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of counter-flow pipe cleaning machine for petroleum transmission pipeline, including pressure Dynamic balance mechanism A, traction mechanism B and pipe cleaner C, pressure balance mechanism A are mainly put down by pressure-equalizing pipe 1, directive wheel 4 and pressure Weigh valve 2, and pressure balance valve 2 is arranged on pressure-equalizing pipe 1, and directive wheel 4 is being weldingly fixed on 1 lower port of pressure-equalizing pipe just Lower section is provided with hole on the wall of oil pipeline 12, and pipe fitting 3 is welded on hole, and pressure-equalizing pipe 1 is fixed by pipe fitting 3 On oil pipeline 12, directive wheel 4 is stretched outside in oil pipeline 12;
Traction mechanism B includes base 11, motor 5, around cylinder 6, supporting steel frame 7 and brake cable 8;The brake cable 8 includes Metal hose 9 and the steel wire core 10 being threaded through inside metal hose 9,9 both ends of metal hose of brake cable 8 are respectively and fixedly provided with annular Block 15,10 both ends of steel wire core are passed through from the centre bore of collar stop 15 respectively.
Base 11 is vertically fixed on together with supporting steel frame 7, motor 5 and around cylinder 6 be arranged on base 11, motor 5 with around It is sequentially connected between cylinder 6 by setting belt 13, is fixed with rope pulley 19 in the upper end of supporting steel frame 7, is wound on cylinder 6 Brake cable 8 is provided with electric pushrod 14 around 6 trailing flank of cylinder, and electric pushrod 14 is rotated with around cylinder 6, and the electric pushrod 14 is certainly By being fixedly installed baffle ring 17 on the wall of end side, the collar stop 15 of 9 one end of metal hose is fixed on 17 upper surface of baffle ring, wire 10 one end of core passes through baffle ring 17 and is fixed on the fixed block 16 of 14 fixing end of electric pushrod.
8 other end of brake cable enters pressure-equalizing pipe 1 around the line pulley of 7 upper end of supporting steel frame setting, and bypasses oil transportation Directive wheel 4 in pipeline 12 is connected with pipe cleaner C in the end of brake cable 8 into the downstream of oil pipeline 12;
The pipe cleaner C includes casing 20 and plunger 21, and plunger 21 is threaded through in casing 20, and plunger 21 can be in casing It horizontally slips in 20,9 other end of metal hose of brake cable 8 is fixed on 20 left end of casing, steel wire core by collar stop 15 10 other end is fixed on 21 left end of plunger, and the outer middle side part of casing 20 is provided with first bearing slot 23, sets in first bearing slot 23 It is equipped with first bearing, first bearing outer ring lateral wall is hinged with multiple first blades 24 at equal intervals, and 21 right end of plunger is provided with cross Column 22, the diameter of the spreader 22 is greater than 20 internal diameter of casing, and the spreader 22 and plunger 21 is integrally formed, 22 outside of spreader Face is provided with second bearing slot 25, and second bearing is provided in second bearing slot 25, and second bearing outer ring lateral wall is cut with scissors at equal intervals Multiple second blades 26 are connected to, the second blade 26 is identical with 24 quantity of the first blade, the second blade 26 described in the present embodiment There are three being respectively provided with the first blade 24.It is vertically arranged with blend stop 27 in second blade, 26 right side second bearing, left and right is corresponding The second blade 26 and the outer end of the first blade 24 be hinged on the same scraper 30, the first blade described in the present embodiment 24 length are greater than 26 length of the second blade.The setting of the utility model blend stop 27 is to play limited support to the second blade 26 Effect, make horizontal bar left end and when 20 right end of casing contacts when plunger 21 is moved to the left, the support of blend stop 27 and the second leaf of limitation to There is inclination.
When plunger 21, which is moved to the left, contacts horizontal bar left end and 20 right end of casing, the second blade 26 and the first blade 24 are It is in a vertical state.When the second blade 26 and the first blade 24 are in vertical state, scraper 30 is close to 12 inside of oil pipeline Wall.22 right end of spreader is connected with bristle bar 29 by Hooks coupling universal coupling 28.
The utility model directive wheel 4 is fixed on 1 lower end of pressure-equalizing pipe, is fixed at compared to traditional directive wheel 4 defeated In oil-piping 12, the utility model, directive wheel 4 is fixed conveniently, securely, and is convenient for the maintenance in later period.
The setting of the utility model electric pushrod 14 enables the metal hose 9 of brake cable 8 that phase occurs with steel wire core 10 To sliding, slide 21 facing sleeve 20 of plunger to the left, so that the second blade 26 and the first blade 24 angle that tilts be made to change Become.
The connection type at 24 both ends of the utility model the second blade 26 and the first blade is handover, passes through brake cable 8 The adjustment to realize scraper 30 is controlled, the paraffin deposited due to 12 inner wall of oil pipeline can be effectively prevent, colloid coagulates oil, sand Too deep with the mixture thickness of other impurities, scraper 30 is once cleared up too deep excessive by resistance and shines and showed at 30 Caton of scraper As.
Working principle: when not needing to clear up oil pipeline 12, electric pushrod 14 is in contraction state, petroleum pipeline The scraper 30 of pipe cleaner C in road 12 is in far from 12 inner wall of oil pipeline, and the first blade 24 and the second blade 26 are located at this time In heeling condition, inclined first blade 24 and the second blade 26 can effectively reduce its resistance to oil transportation at this time, make petroleum It can convey unobstructed;When needing to clear up oil pipeline 12, motor 5, which drives, carries out down pipe cleaner C around the rotation of cylinder 6 It puts, transfers to 12 downstream of oil pipeline, then electric pushrod 14 extends, and promotes steel wire core 10 to pull plunger 21, makes spreader 22 Reduce with 20 spacing of casing, to keep the first blade 24 and the second blade 26 close, to reduce scraper 30 and oil pipeline 12 Inner wall spacing realizes the adjustment to deposit cleaning thickness in cleaning oil pipeline 12, and then motor 5 drives twines around the rotation of cylinder 6 Around brake cable 8, make pipe cleaner C stem in oil pipeline 12, the first blade 24 and the second blade 26 are swiftly flowing Under petroleum effect, drive 30 quick rotation of scraper to realization pair, the cleaning of 12 deposit of oil pipeline, pipe cleaner C can lead to The elongation of electric pushrod 14 is crossed to realize the adjustment to scraper 30 to 12 deposit of oil pipeline cleaning depth, and by multiple Back and forth, realize the complete cleaning to 12 deposit of oil pipeline, and the setting of bristle bar 29 scraper 30 cleared up it is heavy Product object is disturbed, and can be discharged with petroleum.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (10)

1. a kind of counter-flow pipe cleaning machine for petroleum transmission pipeline, including pressure balance mechanism, traction mechanism and pipe cleaner, it is characterised in that: pressure Mainly by pressure-equalizing pipe, directive wheel and pressure balance valve, pressure balance valve is arranged in pressure-equalizing pipe dynamic balance mechanism On, directive wheel is weldingly fixed on immediately below pressure balance infratubal port, and hole is provided on the wall of oil pipeline, is welded on hole Pipe fitting, pressure-equalizing pipe are fixed on oil pipeline by pipe fitting, and directive wheel is stretched outside in oil pipeline;
Traction mechanism includes base, motor, around cylinder, supporting steel frame and brake cable;The brake cable includes metal hose and wears The steel wire core being located inside metal hose, base are vertically fixed on together with supporting steel frame, motor and around cylinder be arranged in base On, motor and between cylinder by setting belt be sequentially connected, be fixed with rope pulley in the upper end of supporting steel frame, twined on cylinder It is wound with brake cable, cylinder trailing flank is provided with electric pushrod, the soft one end of the metal of brake cable is fixed on the free end of electric pushrod, Steel wire core one end of the soft inside of metal is fixed on electric pushrod fixing end, and the brake cable other end is around the setting of supporting steel frame upper end Line pulley enter pressure-equalizing pipe, and around directive wheel in oil pipeline, into the downstream of oil pipeline, in brake cable End is connected with pipe cleaner;
The pipe cleaner includes casing and plunger, and plunger is threaded through in casing, and plunger can horizontally slip in casing, brake The metal hose other end of line is fixed on casing left end, and the other end of steel wire core is fixed on plunger left end, outside of sleeve middle part It is provided with first bearing slot, first bearing is provided in first bearing slot, first bearing outer ring lateral wall is hinged with more at equal intervals A first blade, plunger right end are provided with spreader, and spreader lateral surface is provided with second bearing slot, and is provided in second bearing slot Two bearings, second bearing outer ring lateral wall are hinged with multiple second blades at equal intervals, and the second blade and the first blade quantity are identical, It is vertically arranged with blend stop on the right side of second blade in second bearing, the outer end of corresponding second blade in left and right and the first blade is cut with scissors It connects on the same scraper, when plunger, which is moved to the left, contacts horizontal bar left end and casing right end, the second blade and the first blade It is in vertical state.
2. a kind of counter-flow pipe cleaning machine for petroleum transmission pipeline according to claim 1, it is characterised in that: when the second blade and the first leaf Scraper is close to oil pipeline inner sidewall when piece is in vertical state.
3. a kind of counter-flow pipe cleaning machine for petroleum transmission pipeline according to claim 1, it is characterised in that: the metal hose two of brake cable End is respectively and fixedly provided with collar stop, and steel wire core both ends are passed through from the centre bore of collar stop respectively.
4. a kind of counter-flow pipe cleaning machine for petroleum transmission pipeline according to claim 3, it is characterised in that: the electric pushrod is free Baffle ring is fixedly installed on the wall of end side, the collar stop of metal hose one end is fixed on baffle ring upper surface, and steel wire core one end is worn Baffle ring is crossed to be fixed on the fixed block of electric pushrod fixing end.
5. a kind of counter-flow pipe cleaning machine for petroleum transmission pipeline according to claim 4, it is characterised in that: described metal hose one end Collar stop be fixed on casing left side.
6. a kind of counter-flow pipe cleaning machine for petroleum transmission pipeline according to claim 1, it is characterised in that: the diameter of the spreader is greater than Casing inner diameter.
7. a kind of counter-flow pipe cleaning machine for petroleum transmission pipeline according to claim 1, it is characterised in that: the spreader and plunger one It is body formed.
8. a kind of counter-flow pipe cleaning machine for petroleum transmission pipeline according to claim 1, it is characterised in that: second blade and There are three one blade is respectively provided with.
9. a kind of counter-flow pipe cleaning machine for petroleum transmission pipeline according to claim 1, it is characterised in that: first length of blade Greater than the second length of blade.
10. a kind of counter-flow pipe cleaning machine for petroleum transmission pipeline according to claim 1, it is characterised in that: the spreader right end is logical It crosses Hooks coupling universal coupling and is connected with bristle bar.
CN201821175428.XU 2018-07-24 2018-07-24 A kind of counter-flow pipe cleaning machine for petroleum transmission pipeline Active CN208643574U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821175428.XU CN208643574U (en) 2018-07-24 2018-07-24 A kind of counter-flow pipe cleaning machine for petroleum transmission pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821175428.XU CN208643574U (en) 2018-07-24 2018-07-24 A kind of counter-flow pipe cleaning machine for petroleum transmission pipeline

Publications (1)

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CN208643574U true CN208643574U (en) 2019-03-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116511187A (en) * 2023-07-03 2023-08-01 烟台锐铭金属材料有限公司 Smart city road pipeline cleaning system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116511187A (en) * 2023-07-03 2023-08-01 烟台锐铭金属材料有限公司 Smart city road pipeline cleaning system
CN116511187B (en) * 2023-07-03 2023-08-29 烟台锐铭金属材料有限公司 Smart City Road Pipeline Cleaning System

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