CN203045248U - Aluminium magnesium alloy pipeline welding device - Google Patents

Aluminium magnesium alloy pipeline welding device Download PDF

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Publication number
CN203045248U
CN203045248U CN2013200075808U CN201320007580U CN203045248U CN 203045248 U CN203045248 U CN 203045248U CN 2013200075808 U CN2013200075808 U CN 2013200075808U CN 201320007580 U CN201320007580 U CN 201320007580U CN 203045248 U CN203045248 U CN 203045248U
Authority
CN
China
Prior art keywords
semi
magnesium alloy
nut
aluminium magnesium
semicircular ring
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
Application number
CN2013200075808U
Other languages
Chinese (zh)
Inventor
陈金华
赵亮
李风刚
胡毅敏
马秀维
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China National Chemical Engineering Sixth Construction Co Ltd
Original Assignee
China National Chemical Engineering Sixth Construction Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China National Chemical Engineering Sixth Construction Co Ltd filed Critical China National Chemical Engineering Sixth Construction Co Ltd
Priority to CN2013200075808U priority Critical patent/CN203045248U/en
Application granted granted Critical
Publication of CN203045248U publication Critical patent/CN203045248U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an aluminium magnesium alloy pipeline welding device which comprises two semi-circle rings, wherein two free ends of each semi-circle ring are horizontally stretched to form connection arms provided with through holes, and fastening bolts penetrate through the through holes to enable the two semi-circle rings to form a circular ring. The side face of each semi-circle ring is provided with a plurality of first nuts, first regulating screws are arranged inside the first nuts, the side face of each semi-circle ring is provided with a plurality of connection rods, the tail end of the each connection rod is provided with a second nut, and second regulating screws are arranged inside the second nuts. The aluminium magnesium alloy pipeline welding device has the advantages of being simple in structure, and capable of achieving rapid butt joint of aluminium magnesium alloy pipelines, and improving work efficiency and welding quality.

Description

A kind of al-mg alloy pipe welder
Technical field
The utility model relates to the welder technical field, especially relates to a kind of al-mg alloy pipe welder.
Background technology
At present, surface duct welding general employing mechanical hoisting or artificial lifting are the pipe ends alignment of needs welding.Because pipeline quality is very big, when butt joint, be difficult to mobilely, be difficult to guarantee that butt joint is neat, when welding the docking port dislocation bigger, influence welding quality, cause pipeline to destroy too early, influence ordinary production, even may jeopardize personal safety.When especially al-mg alloy pipe welded, the error that produces in the welding process should be littler, could guarantee that like this weld seam sealing is complete.
Therefore, the appearance that is fixed on the al-mg alloy pipe welder in the qualified error range of a kind of pipeline that can guarantee the docking port two ends is necessary.
The utility model content
The utility model is to provide a kind of pipeline at docking port two ends that can guarantee to be fixed on the interior al-mg alloy pipe welder of qualified error range for solving the problems of the technologies described above.
The technical problem that the utility model solves realizes by the following technical solutions:
A kind of al-mg alloy pipe welder comprises two semicircular ring, and described semicircular ring has through hole at each horizontal-extending linking arm of two free ends on the described linking arm, and fastening bolt passes this through hole makes two described semicircular ring form an annulus; The side of described semicircular ring is provided with a plurality of first nuts, is provided with first adjusting screw(rod) in described first nut; The side of described semicircular ring is provided with a plurality of connecting rods, is provided with second nut at the end of described connecting rod, is provided with second adjusting screw(rod) in described second nut.
As optimized technical scheme, the quantity of described first nut and connecting rod is 8.
The beneficial effect that the utlity model has is: simple in structure, can realize the rapid abutting joint of al-mg alloy pipe having improved operating efficiency and welding quality.
Description of drawings
Fig. 1 is the utility model: a kind of structural representation of al-mg alloy pipe welder.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
With reference to shown in Figure 1, a kind of al-mg alloy pipe welder comprises two semicircular ring 1, and described semicircular ring 1 is at each horizontal-extending linking arm 2 of two free ends, have through hole 3 on the described linking arm 2, fastening bolt 4 passes this through hole 3 makes two described semicircular ring 1 form an annulus; The side of described semicircular ring 1 is provided with a plurality of first nuts 5, is provided with first adjusting screw(rod) 51 in described first nut 5; The side of described semicircular ring 1 is provided with a plurality of connecting rods 6, is provided with second nut 7 at the end of described connecting rod 6, is provided with second adjusting screw(rod) 71 in described second nut 7.The quantity of described first nut 5 and connecting rod 6 is 8.
During use, by regulating the position relation of first adjusting screw(rod) 51 and second adjusting screw(rod) 71, make al-mg alloy pipe reach rapid abutting joint, improved operating efficiency and welding quality.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (2)

1. an al-mg alloy pipe welder comprises two semicircular ring, it is characterized in that, described semicircular ring has through hole at each horizontal-extending linking arm of two free ends on the described linking arm, and fastening bolt passes this through hole makes two described semicircular ring form an annulus; The side of described semicircular ring is provided with a plurality of first nuts, is provided with first adjusting screw(rod) in described first nut; The side of described semicircular ring is provided with a plurality of connecting rods, is provided with second nut at the end of described connecting rod, is provided with second adjusting screw(rod) in described second nut.
2. a kind of al-mg alloy pipe welder according to claim 1 is characterized in that, the quantity of described first nut and connecting rod is 8.
CN2013200075808U 2013-01-08 2013-01-08 Aluminium magnesium alloy pipeline welding device Expired - Fee Related CN203045248U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013200075808U CN203045248U (en) 2013-01-08 2013-01-08 Aluminium magnesium alloy pipeline welding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013200075808U CN203045248U (en) 2013-01-08 2013-01-08 Aluminium magnesium alloy pipeline welding device

Publications (1)

Publication Number Publication Date
CN203045248U true CN203045248U (en) 2013-07-10

Family

ID=48728244

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013200075808U Expired - Fee Related CN203045248U (en) 2013-01-08 2013-01-08 Aluminium magnesium alloy pipeline welding device

Country Status (1)

Country Link
CN (1) CN203045248U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103406711A (en) * 2013-09-09 2013-11-27 青岛港(集团)有限公司 Special tool for aligning butt joint of steel pipes
CN105945507A (en) * 2016-07-27 2016-09-21 邬宏敏 Pipeline fixing welding method in building construction
CN106181210A (en) * 2016-07-27 2016-12-07 邬宏敏 Pipeline fixing device used for welding in a kind of construction
CN106181209A (en) * 2016-07-27 2016-12-07 邬宏敏 In a kind of construction, movable pipeline fixes welding method
CN108620716A (en) * 2018-04-26 2018-10-09 中国化学工程第七建设有限公司 A kind of welding procedure of reburner pipeline
CN111805159A (en) * 2020-06-30 2020-10-23 临沂矿业集团菏泽煤电有限公司 Regulator for pipeline connection

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103406711A (en) * 2013-09-09 2013-11-27 青岛港(集团)有限公司 Special tool for aligning butt joint of steel pipes
CN105945507A (en) * 2016-07-27 2016-09-21 邬宏敏 Pipeline fixing welding method in building construction
CN106181210A (en) * 2016-07-27 2016-12-07 邬宏敏 Pipeline fixing device used for welding in a kind of construction
CN106181209A (en) * 2016-07-27 2016-12-07 邬宏敏 In a kind of construction, movable pipeline fixes welding method
CN105945507B (en) * 2016-07-27 2018-08-07 广州石化华穗工程有限公司 Pipeline fixes welding method in a kind of construction
CN108620716A (en) * 2018-04-26 2018-10-09 中国化学工程第七建设有限公司 A kind of welding procedure of reburner pipeline
CN108620716B (en) * 2018-04-26 2021-02-05 中国化学工程第七建设有限公司 Welding process of reformer pipeline
CN111805159A (en) * 2020-06-30 2020-10-23 临沂矿业集团菏泽煤电有限公司 Regulator for pipeline connection

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130710

Termination date: 20160108