CN208938489U - Large-diameter pipe welding training device - Google Patents
Large-diameter pipe welding training device Download PDFInfo
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- CN208938489U CN208938489U CN201821215593.3U CN201821215593U CN208938489U CN 208938489 U CN208938489 U CN 208938489U CN 201821215593 U CN201821215593 U CN 201821215593U CN 208938489 U CN208938489 U CN 208938489U
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- operation panel
- connecting rod
- sleeve
- welding
- pipe
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Abstract
The utility model discloses a kind of large-diameter pipe welding training devices, including station and sleeve, the center of station is arranged in sleeve, the surrounding of sleeve is provided with bracket, sleeve is internally provided with casing, operating stick different there are five settings and annular fixing clamp on casing, is fixedly connected with steel pipe connecting rod and operation steel pipe on annular fixing clamp, one end of five different operating sticks is connected with different operation panels, and operation panel is linked together by bolt and corresponding operating stick.The utility model passes through five different operation panels of setting and operation steel pipe, carry out the welding practice of argon tungsten-arc welding bottoming, welding electrode arc welding filling capping, make welder quickly grasp it is flat, horizontal, stand, face upward, the welding method of the different locations such as the inclined weld that swashes brokenly, lower climbing inclined weld, it changes and was practiced in the past with major diameter tube material, reduce the consumption of major diameter pipe fitting, it reduces costs, improves training quality.
Description
One, technical field
The utility model relates to a kind of large-diameter pipe welding training devices, belong to welding technology field.
Two, background technique
Welder's skills training is the important channel that the talent is conveyed for welding procedure, and the quality of welder's skills training decides weldering
The total quality of work and the quality of weld job in future.Welders training is according to welding method, the difference of weldment material and specification
There are many projects.Wherein, the welding technique training of alloy large-diameter pipe is the common training and examination project of power industry high-pressure welder.
Currently, conventional alloy large-diameter pipe welder technology training, directlys adopt major diameter posted sides pipeline and gives training, using tungsten
Electrode argon arc welding bottoming, welding electrode arc welding filling capping welding method, open U-shaped groove, wlding select alloy welding wire and welding rod into
Row is practiced and is examined.It can only practice within welder one day one of weld bond, participation training welder usually requires the practice ability by 30 days
Examination can be passed through.The training period is long, and rolled steel dosage is more, and the processing time consuming of U-shaped groove is bothersome.Meanwhile existing training scheme practice
The weld bond of one of major diameter thick-walled pipe, argon tungsten-arc welding bottoming practice amount only account for 6.7%, and welding electrode arc welding filling capping practice amount accounts for
93.3%.Argon tungsten-arc welding practice amount is obviously insufficient.On the other hand, vertically fixed weldment due to there was only the practice of horizontal welding position,
It can guarantee that practice amount is sufficient.And horizontal fixed weldment needs while grasping flat welded position, facing upward welding position and oblique welding position
The practice of equal different locations is set, every kind of welding position practice amount is inadequate.Because welding the unbalanced of practice amount, to reach various
The purpose that welding technique is grasped simultaneously, will lead to the significant wastage in practice material use.
Three, utility model content
The technical problem to be solved by the utility model is to overcome the deficiencies in the prior art, solves training period length, steel
The problem that dosage is more, U-shaped retaining wall on slope is bothersome provides a kind of large-diameter pipe welding training device, not only can guarantee training quality, but also energy
It saves the time and reduces cost.
The present invention is adopted the technical scheme that in order to solve the technical problem:
The center of station, institute is arranged in a kind of large-diameter pipe welding training device, including station and sleeve, the sleeve
The surrounding for stating sleeve is provided with bracket, and the sleeve is internally provided with casing, annular fixing clamp, institute are provided in described sleeve pipe
State be fixedly connected on annular fixing clamp steel pipe connecting rod and operation steel pipe, the top of described sleeve pipe be provided with first connecting rod and
First operation panel, the surrounding of described sleeve pipe are respectively arranged with the second connecting rod, third connecting rod, the 4th connecting rod and the 5th connection
Bar, one end of second connecting rod are provided with the second operation panel, and one end of the third connecting rod is provided with third operation panel,
One end of 4th connecting rod is provided with the 4th operation panel, and one end of the 5th connecting rod is provided with the 5th operation panel.
There are four the brackets, centered on sleeve, is distributed in crosswise；The bottom of the bracket and the fixed company of station
It is connected together, side and the sleeve of the bracket are fixed together.
The outside of the sleeve is provided with the first bolt, is provided with the second bolt on the annular fixing clamp.
The first connecting rod and the first operation panel, the second connecting rod and the second operation panel, third connecting rod and third behaviour
Make plate, together with the 4th connecting rod is bolted with the 4th operation panel, the 5th connecting rod with the 5th operation panel respectively.
First operation panel, the second operation panel, third operation panel, the 4th operation panel, the 5th operation panel are length
150mm, width 100mm, thickness 12mm steel plate be process；The operation steel pipe is diameter 133mm, wall thickness 16mm pipe fitting.
The positive beneficial effect of the utility model is as follows:
1, the welding of the operation panel substitution large-diameter pipe of five different locations of the utility model is practiced, and passes through the first behaviour of setting
Make plate, the second operation panel, third operation panel, the 4th operation panel and the 5th operation panel, carries out welding electrode arc welding filling, levelling, lid
The welding in face is practiced, by the practice of 12 days 120 weld seams, make welder quickly grasps it is flat, cross, stand, face upward, the inclined weld that swashes brokenly,
The welding method of the lower climbing different locations such as inclined weld, changes and was practiced in the past with major diameter tube material, reduce practice material cost,
Improve training quality.
2, it is 133mm that the operation steel pipe of the utility model, which is diameter, and the middle small pipe fitting of wall thickness 16mm, small pipe fitting substitutes in
The practice of the progress argon tungsten-arc welding bottoming of large-diameter pipe, the position of annular fixing clamp is adjusted by the second bolt, grasps welder
The welding method of different location makes simple, easy to use.
3, by being provided with casing in sleeve the first bolt is arranged in cartridge exterior, start-up exists in the utility model
In use, start-up can be allow more accurately to complete different angle according to the height of itself come the height of adjusting sleeve pipe
Practice.
4, the utility model carries out the practice of argon tungsten-arc welding bottoming, vertical fixed practice 3 days 30 by operation steel pipe
Weld seam is arrived in weld seam, the fixed practice of level for 4 days 40, and when welding, the employee for participating in training can be by the bolt on annular fixing clamp
Component self-changeable steel pipe, and adjust corresponding height improves the quality of welding training using simple.
Four, Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model.
Five, specific embodiment:
The utility model is made further explanation combined with specific embodiments below:
Referring to Fig. 1, a kind of large-diameter pipe welding training device, including station 1 and sleeve 2, sleeve 2 are arranged in station 1
Center, the surrounding of sleeve 2 is provided with bracket 3, is internally provided with casing 4 in sleeve 2, and it is solid that annular is provided on casing 4
Clamp 17 is fixedly connected with steel pipe connecting rod 18 and operation steel pipe 19 on annular fixing clamp 17, is provided on the top of casing 4
First connecting rod 13 and the first operation panel 14 are respectively arranged with the second connecting rod 6, third connecting rod 11, in the surrounding of casing 4
Four connecting rods 15 and the 5th connecting rod 9 are provided with the second operation panel 7 in one end of the second connecting rod 6, in third connecting rod 11
One end is provided with third operation panel 12, one end of the 4th connecting rod 15 is provided with the 4th operation panel 16, in the 5th connecting rod 9
One end is provided with the 5th operation panel 10；Wherein: there are four brackets 3, centered on sleeve 2, is distributed in crosswise；The bottom of bracket 3
Portion is fixed together with station 1, and side and the sleeve 2 of bracket 3 are fixed together；The outside of sleeve 2 is provided with
First bolt 5 is provided with the second bolt 20 on annular fixing clamp 17；First connecting rod 13 and the first operation panel 14, second connect
Extension bar 6 and the second operation panel 7, third connecting rod 11 and third operation panel 12, the 4th connecting rod 15 and the 4th operation panel the 16, the 5th
Connecting rod 9 and the 5th operation panel 10 are linked together by bolt 8 respectively；First operation panel 14, the second operation panel 7, third behaviour
Make plate 12, the 4th operation panel 16, the 5th operation panel 10 be long 150mm, width 100mm, thickness 12mm steel plate be process；Behaviour
Making steel pipe 19 is diameter 133mm, wall thickness 16mm pipe fitting.
The utility model solves the problems, such as that the training period is long, rolled steel dosage is more, U-shaped retaining wall on slope is bothersome, utilizes five
The operation panel of different location replaces the welding of large-diameter pipe to practice with operation steel pipe；Using argon tungsten-arc welding bottoming welding method and welding rod
Arc welding filling, cosmetic welding connection train the welding technique of welder, by it is flat, horizontal, stand, face upward, the inclined weld that swashes brokenly, lower climbing it is oblique
The practice of different location is welded, welder can quickly grasp welding skill, improve welding quality, reduce training cost.
Claims (5)
1. a kind of large-diameter pipe welding training device, including station (1) and sleeve (2), it is characterised in that: the sleeve (2) sets
The center in station (1) is set, the surrounding of the sleeve (2) is provided with bracket (3), and the sleeve (2) is internally provided with set
It manages (4), is provided with annular fixing clamp (17) in described sleeve pipe (4), be fixedly connected with steel pipe connecting on the annular fixing clamp (17)
Extension bar (18) and operation steel pipe (19), the top of described sleeve pipe (4) are provided with first connecting rod (13) and the first operation panel (14),
The surrounding of described sleeve pipe (4) is respectively arranged with the second connecting rod (6), third connecting rod (11), the 4th connecting rod (15) and the 5th
One end of connecting rod (9), second connecting rod (6) is provided with the second operation panel (7), one end of the third connecting rod (11)
It is provided with third operation panel (12), one end of the 4th connecting rod (15) is provided with the 4th operation panel (16), and the described 5th connects
One end of extension bar (9) is provided with the 5th operation panel (10).
2. large-diameter pipe welding training device according to claim 1, it is characterised in that: there are four the brackets (3), with set
Centered on cylinder (2), it is distributed in crosswise；The bottom of the bracket (3) is fixed together with station (1), the bracket
(3) side is fixed together with sleeve (2).
3. large-diameter pipe welding training device according to claim 1, it is characterised in that: the external setting of the sleeve (2)
Have the first bolt (5), is provided with the second bolt (20) on the annular fixing clamp (17).
4. large-diameter pipe welding training device according to claim 1, it is characterised in that: the first connecting rod (13) and
One operation panel (14), the second connecting rod (6) and the second operation panel (7), third connecting rod (11) and third operation panel (12), the 4th
Connecting rod (15) and the 4th operation panel (16), the 5th connecting rod (9) and the 5th operation panel (10) are connected to by bolt (8) respectively
Together.
5. large-diameter pipe welding training device according to claim 1, it is characterised in that: first operation panel (14),
Two operation panels (7), third operation panel (12), the 4th operation panel (16), the 5th operation panel (10) be long 150mm, width 100mm,
The steel plate of thickness 12mm is process；The operation steel pipe (19) is diameter 133mm, wall thickness 16mm pipe fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821215593.3U CN208938489U (en) | 2018-07-30 | 2018-07-30 | Large-diameter pipe welding training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821215593.3U CN208938489U (en) | 2018-07-30 | 2018-07-30 | Large-diameter pipe welding training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208938489U true CN208938489U (en) | 2019-06-04 |
Family
ID=66716843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821215593.3U Active CN208938489U (en) | 2018-07-30 | 2018-07-30 | Large-diameter pipe welding training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208938489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112372109A (en) * | 2020-10-12 | 2021-02-19 | 国家电网有限公司技术学院分公司 | Simulation welding working frame and method for water wall tube of boiler for training |
-
2018
- 2018-07-30 CN CN201821215593.3U patent/CN208938489U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112372109A (en) * | 2020-10-12 | 2021-02-19 | 国家电网有限公司技术学院分公司 | Simulation welding working frame and method for water wall tube of boiler for training |
| CN112372109B (en) * | 2020-10-12 | 2022-08-05 | 国家电网有限公司技术学院分公司 | Simulation welding working frame and method for water wall tube of boiler for training |
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