CN201385181Y - Fillet weld dedicated welding bracket for manufacturing wind generating set tower - Google Patents
Fillet weld dedicated welding bracket for manufacturing wind generating set tower Download PDFInfo
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- CN201385181Y CN201385181Y CN200920005948U CN200920005948U CN201385181Y CN 201385181 Y CN201385181 Y CN 201385181Y CN 200920005948 U CN200920005948 U CN 200920005948U CN 200920005948 U CN200920005948 U CN 200920005948U CN 201385181 Y CN201385181 Y CN 201385181Y
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- support
- supporting surface
- welding
- bracing frame
- angle
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Abstract
The utility model belongs to a facility used for a wind generating set manufacturing process, in particular to a fillet weld dedicated welding bracket for manufacturing a wind generating set tower, which comprises a side supporting frame and an end surface supporting frame, wherein a supporting surface of the side supporting frame is provided with symmetrical rotating roller wheels with an axis direction which is parallel to an axis direction of a flange, and the rotating roller wheels have two groups; the supporting surface of the end surface supporting frame is provided with a plurality of supporting roller wheels, the side surfaces of the supporting roller wheels are bonded with the end surface of the flange, a welding machine frame is arranged near the supporting surface of the end surface supporting frame, the supporting surface of the side supporting frame is perpendicular to the supporting surface of the end surface supporting frame, and an included angle between the supporting surface of the side supporting frame and a level surface is from 30 degrees to 45degrees. A submerged arc welding machine is arranged on the welding machine frame and is extended into the inner side of the flange to weld. The fillet weld dedicated welding bracket for manufacturing a wind generating set tower can greatly increase welding speed, beautifully form the welding seam and greatly increase a non-destructive testing qualification rate.
Description
Technical field
The utility model belongs to employed facility in the wind power generating set manufacture process, specifically is used for the angle welding special welding support that wind-power generating unit tower is made.
Background technology
As everyone knows, wind energy is the huge and environmental protection of energy, does not have chemical contamination, continues the natural clean energy resource that produces and be difficult to lay in.In recent years, the Chinese government attached great importance to wind-power electricity generation, supported the wind generator facility construction energetically, and the wind-powered electricity generation dynamics of investment strengthens, and the production domesticization paces are accelerated.Every cover wind-power generating unit tower is generally formed by two to three sections, and the two ends of every section pylon are adpting flange, and is fixedly connected by flange between each section pylon.Be connected to angle welding at the bottom of the wind power generating set between flange and the foundation ring wallboard, weld if directly be placed on the turning rolls, welding wire for submerged-arc welding can't directly arrive the weld seam center, and welding fabrication is poor, and defective is many, can not produce in batches; Perhaps can only adopt manual welding, can't adopt Lincoln weld, production efficiency is low.
The utility model content
The technical problems to be solved in the utility model is to provide the angle welding special welding support that is used for the wind-power generating unit tower manufacturing that a kind of appearance of weld is attractive in appearance, speed of welding fast, use submerged arc welding machine to weld.
It is as follows that the utility model solves the problems of the technologies described above the technical scheme of being taked: a kind of angle welding special welding support that is used for the wind-power generating unit tower manufacturing; It is characterized in that: it comprises lateral bolster support and end face bracing frame; Rotation roller symmetrically arranged, that its axis direction parallels with the flange axis direction is installed on the lateral bolster support supporting surface, and rotation roller is at least two groups; On the end face bracing frame supporting surface several support rollers are installed, the side and the end face of flange of support roller fit, and are provided with the welding machine frame near the position of end face bracing frame supporting surface; Lateral bolster support supporting surface is vertical mutually with end face bracing frame supporting surface.
Angle between lateral bolster support supporting surface and the horizontal plane is 30～45 °.
Lateral bolster support of the present utility model and end face bracing frame use the I-steel welding production, flange and foundation ring group are to after good, it is the column type workpiece about 2 meters, the lateral bolster support supports as the load-bearing of workpiece, workpiece is placed on the lateral bolster support, and the rotation roller group supports as the main of workpiece; When rotation roller rotates, end face of flange just in time is supported on the support roller, a steady whole work-piece on the end face of flange circumferencial direction, and rotation roller rotates the rotation of having finished workpiece through frictional drive, satisfy the requirement of automatic weldering, and satisfied the ship type welding requirements of angle welding.Because of the angle between lateral bolster support supporting surface and the horizontal plane is 30～45 °, so the angle between workpiece and the ground is 30～45 °, this angle can guarantee weld seam and welding wire over against, satisfy the position needs of ship type weldering; Submerged arc welding machine is positioned over the position of welding machine frame, puts in the flange inboard and welds.
The utility model has successfully solved the fixedly Welding Problems of angle welding during welding operation of pylon and flange, has greatly improved speed of welding, and appearance of weld is attractive in appearance, and the Non-Destructive Testing qualification rate also improves greatly.
Description of drawings
Fig. 1 is a structural representation of the present utility model,
Fig. 2 is the vertical view of Fig. 1,
Fig. 3 is the schematic diagram that concerns of the utility model and workpiece.
Among the figure: 1-lateral bolster support, 2-lateral bolster support supporting surface, 3-end face bracing frame, 4-end face bracing frame supporting surface, the support vertical rod of 5-side, 6-end face support vertical rod, 7-hound, 8-chute, 9-rotation roller, the 10-support roller, 11-welding machine frame, 12-flange, 13-base.
The specific embodiment
As shown in Figure 1 to Figure 3: a kind of angle welding special welding support that is used for the wind-power generating unit tower manufacturing; It is characterized in that: it comprises lateral bolster support 1 and end face bracing frame 3; Rotation roller 9 symmetrically arranged, that its axis direction parallels with flange 12 axis directions is installed on the lateral bolster support supporting surface 2, and rotation roller 9 is two groups, and workpiece 12 is steadily supported; Four support rollers 10 are installed on the end face bracing frame supporting surface 4, and the side of support roller 10 and flange 12 end faces fit, and are provided with welding machine frame 11 near the position of end face bracing frame supporting surface 4, are convenient to operation; Lateral bolster support supporting surface 2 is vertical mutually with end face bracing frame supporting surface 4.Angle α between lateral bolster support supporting surface 2 and the horizontal plane is 30～45 °, preferably 35 °.
As of the present utility model perfect, for strengthening the stability of end face bracing frame 3, end face bracing frame 3 is provided with hound 7.
Referring to Fig. 3: submerged arc welding machine is positioned over the position of welding machine frame 11, puts in flange 12 inboards and welds.Lateral bolster support 1 supports as the load-bearing of workpiece, and workpiece is placed on the lateral bolster support 1, and rotation roller 9 supports as the main of workpiece; When rotation roller 9 rotated, the supported roller 10 of workpiece end face supported, a steady whole work-piece on the end face of flange circumferencial direction, and rotation roller 10 rotates the rotation of having finished workpiece through frictional drive, has adapted to the ship type welding requirements of angle welding.
As of the present utility model further perfect, in order to finish the welding of different-diameter flange and foundation ring angle welding, the end face bracing frame supporting surface 4 that support roller 10 is installed is provided with chute 8, and support roller 10 is installed in chute 8 places.Like this, regulate the diverse location of support roller 10, just can adapt to the flange of different-diameter and the welding of foundation ring angle welding at chute 8.
Claims (6)
1, a kind of angle welding special welding support that is used for the wind-power generating unit tower manufacturing; It is characterized in that: it comprises lateral bolster support (1) and end face bracing frame (3); Rotation roller (9) symmetrically arranged, that its axis direction parallels with flange (12) axis direction is installed on the lateral bolster support supporting surface (2), and described rotation roller (9) is at least two groups; Several support rollers (10) are installed on the end face bracing frame supporting surface (4), and the side of described support roller (10) and described flange (12) end face fit, and the position of approaching described end face bracing frame supporting surface (4) is provided with welding machine frame (11); Described lateral bolster support supporting surface (2) is vertical mutually with described end face bracing frame supporting surface (4).
2, a kind of angle welding special welding support that wind-power generating unit tower is made that is used for as claimed in claim 1; It is characterized in that: the angle α between described lateral bolster support supporting surface (2) and the horizontal plane is 30～45 °.
3, a kind of angle welding special welding support that wind-power generating unit tower is made that is used for as claimed in claim 2; It is characterized in that: the angle between described lateral bolster support supporting surface (4) and the horizontal plane is 35 °.
4, a kind of angle welding special welding support that wind-power generating unit tower is made that is used for as claimed in claim 1; It is characterized in that: described lateral bolster support (1) and described end face bracing frame (3) all are the tri-angle frame type structures, and described lateral bolster support (1) and described end face bracing frame (3) are fixed on the base (13); Described base (13) right part is provided with four side support vertical rods (5), described base (13) left part is provided with eight butt faces support vertical rod (6), described lateral bolster support supporting surface (2) is fixed on described side support vertical rod (5) upper end, and described end face bracing frame supporting surface (4) is fixed on described end face support vertical rod (6) upper end.
5, a kind of angle welding special welding support that wind-power generating unit tower is made that is used for as claimed in claim 4; It is characterized in that: described end face bracing frame (3) is provided with hound (7).
6, as any described a kind of angle welding special welding support that wind-power generating unit tower is made that is used for of claim 1 to 5; It is characterized in that: described end face bracing frame supporting surface (4) is provided with chute (8), and described support roller (10) is installed in described chute (8) and locates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920005948U CN201385181Y (en) | 2009-01-20 | 2009-01-20 | Fillet weld dedicated welding bracket for manufacturing wind generating set tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920005948U CN201385181Y (en) | 2009-01-20 | 2009-01-20 | Fillet weld dedicated welding bracket for manufacturing wind generating set tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201385181Y true CN201385181Y (en) | 2010-01-20 |
Family
ID=41577704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920005948U Expired - Fee Related CN201385181Y (en) | 2009-01-20 | 2009-01-20 | Fillet weld dedicated welding bracket for manufacturing wind generating set tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201385181Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102039504A (en) * | 2010-09-16 | 2011-05-04 | 浙江万通重工有限公司 | Automatic welding device |
| CN102837137A (en) * | 2011-06-21 | 2012-12-26 | 宝山钢铁股份有限公司 | Slag detachability evaluation test method and device of submerged arc welding agent |
| CN104191146A (en) * | 2014-09-01 | 2014-12-10 | 张家港市华机环保新能源科技有限公司 | Inner container shell cover welding tool |
| CN106216821A (en) * | 2016-08-17 | 2016-12-14 | 安徽鼎恒再制造产业技术研究院有限公司 | A kind of submerged arc welding supporting angle adjustable axial workpiece support |
| CN113182655A (en) * | 2021-05-13 | 2021-07-30 | 中国十九冶集团有限公司 | Submerged arc welding support frame and erection method thereof |
| CN113798642A (en) * | 2021-10-22 | 2021-12-17 | 上海东鼎钢结构有限公司 | Deep fusion fillet welding jig frame tool for hatch coaming |
-
2009
- 2009-01-20 CN CN200920005948U patent/CN201385181Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102039504A (en) * | 2010-09-16 | 2011-05-04 | 浙江万通重工有限公司 | Automatic welding device |
| CN102039504B (en) * | 2010-09-16 | 2013-04-17 | 浙江万通重工有限公司 | Automatic welding device |
| CN102837137A (en) * | 2011-06-21 | 2012-12-26 | 宝山钢铁股份有限公司 | Slag detachability evaluation test method and device of submerged arc welding agent |
| CN102837137B (en) * | 2011-06-21 | 2014-08-20 | 宝山钢铁股份有限公司 | Slag detachability evaluation test method and device of submerged arc welding agent |
| CN104191146A (en) * | 2014-09-01 | 2014-12-10 | 张家港市华机环保新能源科技有限公司 | Inner container shell cover welding tool |
| CN106216821A (en) * | 2016-08-17 | 2016-12-14 | 安徽鼎恒再制造产业技术研究院有限公司 | A kind of submerged arc welding supporting angle adjustable axial workpiece support |
| CN113182655A (en) * | 2021-05-13 | 2021-07-30 | 中国十九冶集团有限公司 | Submerged arc welding support frame and erection method thereof |
| CN113798642A (en) * | 2021-10-22 | 2021-12-17 | 上海东鼎钢结构有限公司 | Deep fusion fillet welding jig frame tool for hatch coaming |
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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: 20100120 Termination date: 20150120 |
|
| EXPY | Termination of patent right or utility model |