CN103084363B - Steel pipe inner welding slag flushing device - Google Patents

Steel pipe inner welding slag flushing device Download PDF

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Publication number
CN103084363B
CN103084363B CN201310031834.4A CN201310031834A CN103084363B CN 103084363 B CN103084363 B CN 103084363B CN 201310031834 A CN201310031834 A CN 201310031834A CN 103084363 B CN103084363 B CN 103084363B
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China
Prior art keywords
steel pipe
bracket
flusher
water pipe
hydraulic cylinder
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Active
Application number
CN201310031834.4A
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Chinese (zh)
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CN103084363A (en
Inventor
高国鸿
马丽
郝斌
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Dalian Sage Group Co Ltd
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Dalian Sage Group Co Ltd
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Priority to CN201310031834.4A priority Critical patent/CN103084363B/en
Publication of CN103084363A publication Critical patent/CN103084363A/en
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Publication of CN103084363B publication Critical patent/CN103084363B/en
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Abstract

The invention provides a steel pipe inner welding slag flushing device, and relates to an inner welding slag flushing device of a rolled steel pipe production line. The steel pipe inner welding slag flushing device comprises a steel pipe supporting device and a flushing device. One end of a steel pipe is placed on the steel pipe supporting device, the steel pipe supporting device is lifted up, and after the steel pipe is lifted up, the steel pipe forms an inclined angle that one end of the steel pipe supporting device is high and the other end of the steel pipe supporting device is low. The flushing device is placed on a steel pipe port at one end of the steel pipe supporting device to be aligned to the steel pipe port to achieve water flushing. The steel pipe inner welding slag flushing device has the advantages of being novel in structure, convenient to machine, small in size, low in cost, convenient to maintain, and the like, and belongs to a novel steel pipe inner welding slag flushing device integrating economical efficiency and practicability.

Description

Welding slag flusher in steel pipe
Technical field
Welding slag flusher in steel pipe of the present invention, welding slag cleaning device in the one relating to rolled steel tube production line.
Background technology
Current rolled steel tube production line rinses the device of welding slag in steel pipe, usual employing frame hangs the flusher of travelling car pattern, due to the difference of steel pipe length, the size of frame is usually very large, and water pipe dolly is being suspended in frame, this design form complex structure, cost is high, cost is high, and not easy-maintaining.For problem existing in above-mentioned prior art, welding slag flusher in a kind of novel steel pipe of research and design, thus the problem existing for overcoming in prior art is very necessary.
Summary of the invention
In view of problem existing in above-mentioned prior art, the object of the invention is welding slag flusher in a kind of novel steel pipe of research and design.Exist in prior art in order to solve: the problems such as device structure is complicated, size is large, cost is high, maintenance difficult.
Technical solution of the present invention is achieved in that
Welding slag flusher in steel pipe of the present invention; Its structure is that in described steel pipe, welding slag flusher comprises steel pipe support device and flusher; One end of steel pipe is placed on steel pipe support device, and steel pipe support device rises, and makes steel pipe lift rear formation steel pipe support device end high, the angle of inclination that the other end is low; Flusher is positioned over the steel pipe opening place of steel pipe support device one end, aims at steel pipe opening and carries out bath flushing.
Steel pipe support device of the present invention comprises bracket, guide pillar, hydraulic cylinder I, bracket base and guide pillar fixator; Bracket base is equipped with two guide pillar fixators, at guide pillar fixator built with guide pillar, the top of guide pillar is loaded on the bottom of bracket, and hydraulic cylinder I is housed between bracket and bracket base; The lifting of the flexible drive bracket of hydraulic cylinder I, two guide pillars ensure that bracket can steadily be elevated; Hydraulic cylinder I is connected with external hydraulic equipment.
The top of bracket of the present invention is processed with bracket slot.
Flusher of the present invention comprises Water pipe bracket, water pipe, hydraulic cylinder II, water pipe bearing slide rail and flusher base; In the both upper ends thereof of flusher base, a water pipe bearing slide rail is respectively housed; Two water pipe bearing slide rails are equipped with Water pipe bracket; The cylinder body of hydraulic cylinder II is loaded on flusher base, and piston rod and Water pipe bracket link together, and Water pipe bracket moves forward and backward along water pipe bearing slide rail along with the stretching motion of hydraulic cylinder II; The water side of water pipe is contained on Water pipe bracket, and the other end is connected on the equipment such as water pump; Hydraulic cylinder II is connected with external hydraulic equipment.
Using method of the present invention is: postwelding steel pipe passes through step device, be sent to flusher place, one end is placed on steel pipe support device, steel pipe is lifted by hydraulic cylinder I by bracket, the guide pillar of both sides plays the effect of stable elevation, steel pipe lifts the certain angle of inclination of rear formation, is convenient to rinse water and is flowed out smoothly by the other end along steel pipe; Water pipe bracket by slide rail forward-reverse, runs to when to have certain jet length with steel pipe and carries out hydroblasting under the drive of hydraulic cylinder II; Because steel pipe is different in size, so flusher adopts slide pattern, can slide anteroposterior, to meet the cleaning demand of different length steel pipe.
Advantage of the present invention is apparent, is mainly manifested in:
1, because the present invention has liftable steel pipe support device, one end of steel pipe can be lifted, the water after flushing and waste residue are flowed out by the steel pipe other end smoothly, keep steel duct to clean, not water, avoids steel pipe to get rusty;
2, because the pipe device of flusher of the present invention can slide anteroposterior on the slide rail on flusher, can carry out regulating the distance between water pipe and steel pipe according to the length of steel pipe, the washing steel pipes work of different length can be met;
3, simple, the compact of structure of the present invention, be convenient to mobile, be applicable to various places and use.
The present invention has the advantages such as novel structure structure is simple, easy to process, volume is little, with low cost, easy to maintenance, and it puts goods on the market in enormous quantities and will produce positive social benefit and significant economic benefit.
Accompanying drawing explanation
The present invention has 3 width accompanying drawings, wherein:
Accompanying drawing 1 is structural representation of the present invention;
Accompanying drawing 2 is the side view of steel pipe support device;
Accompanying drawing 3 is the top view of flusher.
In the drawings: 1, bracket 2, guide pillar 3, hydraulic cylinder I 4, bracket base 5, Water pipe bracket 6, water pipe 7, hydraulic cylinder II 8, guide pillar fixator 9, water pipe bearing slide rail 10, flusher base.
Detailed description of the invention
As shown in drawings, its structure is that in described steel pipe, welding slag flusher comprises steel pipe support device and flusher to specific embodiments of the invention; One end of steel pipe is placed on steel pipe support device, and steel pipe support device rises, and makes steel pipe lift rear formation steel pipe support device end high, the angle of inclination that the other end is low; Flusher is positioned over the steel pipe opening place of steel pipe support device one end, aims at steel pipe opening and carries out bath flushing.
Steel pipe support device comprises bracket 1, guide pillar 2, hydraulic cylinder I 3, bracket base 4 and guide pillar fixator 8; Bracket base 4 is equipped with two guide pillar fixators 8, at guide pillar fixator 8 built with guide pillar 2, the top of guide pillar 2 is loaded on the bottom of bracket 1, and hydraulic cylinder I 3 is housed between bracket 1 and bracket base 4; The lifting of the flexible drive bracket 1 of hydraulic cylinder I 3, two guide pillars 2 ensure that bracket 1 can steadily be elevated; Hydraulic cylinder I 3 is connected with external hydraulic equipment.
The top of bracket 1 is processed with bracket slot 1.1.
Flusher comprises Water pipe bracket 5, water pipe 6, hydraulic cylinder II 7, water pipe bearing slide rail 9 and flusher base 10; In the both upper ends thereof of flusher base 10, a water pipe bearing slide rail 9 is respectively housed; Two water pipe bearing slide rails 9 are equipped with Water pipe bracket 5; The cylinder body of hydraulic cylinder II 7 is loaded on flusher base 10, and piston rod and Water pipe bracket 5 link together, and Water pipe bracket 5 moves forward and backward along water pipe bearing slide rail 9 along with the stretching motion of hydraulic cylinder II 7; The water side of water pipe 6 is contained on Water pipe bracket 5, and the other end is connected on the equipment such as water pump; Hydraulic cylinder II 7 is connected with external hydraulic equipment.
The above; be only preferably detailed description of the invention of the present invention; but protection scope of the present invention is not limited thereto; allly be familiar with those skilled in the art in technical scope disclosed by the invention, be equal to replace or change according to technical scheme of the present invention and design of the present invention thereof and all should be encompassed within protection scope of the present invention.

Claims (3)

1. welding slag flusher in a steel pipe; It is characterized in that in described steel pipe, welding slag flusher comprises steel pipe support device and flusher; One end of steel pipe is placed on steel pipe support device, and steel pipe support device rises, and makes steel pipe lift rear formation steel pipe support device end high, the angle of inclination that the other end is low; Flusher is positioned over the steel pipe opening place of steel pipe support device one end, aims at steel pipe opening and carries out bath flushing; Described steel pipe support device comprises bracket (1), guide pillar (2), hydraulic cylinder I (3), bracket base (4) and guide pillar fixator (8); Two guide pillar fixators (8) bracket base (4) are equipped with, at guide pillar fixator (8) built with guide pillar (2), the top of guide pillar (2) is loaded on the bottom of bracket (1), and hydraulic cylinder I (3) is housed between bracket (1) and bracket base (4); The lifting of the flexible drive bracket (1) of hydraulic cylinder I (3), two guide pillars (2) ensure that bracket (1) can steadily be elevated; Hydraulic cylinder I (3) is connected with external hydraulic equipment.
2. welding slag flusher in steel pipe according to claim 1, is characterized in that the top of described bracket (1) is processed with bracket slot (1.1).
3. welding slag flusher in steel pipe according to claim 1, is characterized in that described flusher comprises Water pipe bracket (5), water pipe (6), hydraulic cylinder II (7), water pipe bearing slide rail (9) and flusher base (10); In the both upper ends thereof of flusher base (10), a water pipe bearing slide rail (9) is respectively housed; Two water pipe bearing slide rails (9) are equipped with Water pipe bracket (5); The cylinder body of hydraulic cylinder II (7) is loaded on flusher base (10), piston rod and Water pipe bracket (5) link together, and Water pipe bracket (5) moves forward and backward along water pipe bearing slide rail (9) along with the stretching motion of hydraulic cylinder II (7); The water side of water pipe (6) is contained on Water pipe bracket (5), and the other end is connected on water pump; Hydraulic cylinder II (7) is connected with external hydraulic equipment.
CN201310031834.4A 2013-01-25 2013-01-25 Steel pipe inner welding slag flushing device Active CN103084363B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310031834.4A CN103084363B (en) 2013-01-25 2013-01-25 Steel pipe inner welding slag flushing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310031834.4A CN103084363B (en) 2013-01-25 2013-01-25 Steel pipe inner welding slag flushing device

Publications (2)

Publication Number Publication Date
CN103084363A CN103084363A (en) 2013-05-08
CN103084363B true CN103084363B (en) 2015-07-15

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103736691B (en) * 2013-12-19 2015-07-22 江苏中港冶金设备科技有限公司 Cleaning device used for cleaning cut pipes

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2652536Y (en) * 2003-10-31 2004-11-03 陕西明大海皓智能控制有限公司 Cleaning device for petroleum rod inner wall
CN201046484Y (en) * 2007-05-24 2008-04-16 天水锻压机床有限公司 Rear flusher of steel pipe expanding machine
CN101598012A (en) * 2009-06-29 2009-12-09 曲健 A kind of modulating wave oil tubes, sucker rod electric heating fused cleaning device
CN201669249U (en) * 2010-05-10 2010-12-15 大庆井泰机械制造有限公司 Oil pipe inner wall dust remover
CN201815520U (en) * 2010-09-10 2011-05-04 中冶辽宁德龙钢管有限公司 Pressure difference-type constant-pressure intelligent washing equipment
CN202498059U (en) * 2012-03-31 2012-10-24 青岛石太安吉石油新技术有限公司 Portable high-pressure water jet device for cleaning scaling pipe on spot
CN203265175U (en) * 2013-01-25 2013-11-06 大连三高集团有限公司 Flushing device for internal welding slag of steel pipe

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5824506B2 (en) * 1981-05-02 1983-05-21 Fuji Electric Co Ltd

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2652536Y (en) * 2003-10-31 2004-11-03 陕西明大海皓智能控制有限公司 Cleaning device for petroleum rod inner wall
CN201046484Y (en) * 2007-05-24 2008-04-16 天水锻压机床有限公司 Rear flusher of steel pipe expanding machine
CN101598012A (en) * 2009-06-29 2009-12-09 曲健 A kind of modulating wave oil tubes, sucker rod electric heating fused cleaning device
CN201669249U (en) * 2010-05-10 2010-12-15 大庆井泰机械制造有限公司 Oil pipe inner wall dust remover
CN201815520U (en) * 2010-09-10 2011-05-04 中冶辽宁德龙钢管有限公司 Pressure difference-type constant-pressure intelligent washing equipment
CN202498059U (en) * 2012-03-31 2012-10-24 青岛石太安吉石油新技术有限公司 Portable high-pressure water jet device for cleaning scaling pipe on spot
CN203265175U (en) * 2013-01-25 2013-11-06 大连三高集团有限公司 Flushing device for internal welding slag of steel pipe

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