CN107891229A - A kind of construction method for controlling ultra-wide steel plate butt weld buckling deformation - Google Patents
A kind of construction method for controlling ultra-wide steel plate butt weld buckling deformation Download PDFInfo
- Publication number
- CN107891229A CN107891229A CN201711089402.3A CN201711089402A CN107891229A CN 107891229 A CN107891229 A CN 107891229A CN 201711089402 A CN201711089402 A CN 201711089402A CN 107891229 A CN107891229 A CN 107891229A
- Authority
- CN
- China
- Prior art keywords
- steel plate
- butt weld
- clamping device
- plate butt
- crotch
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/003—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to controlling of welding distortion
Abstract
The present invention relates to a kind of construction method for controlling ultra-wide steel plate butt weld buckling deformation, it is characterized in that：One stack clamping device is made according to the length of butt weld and steel plate thickness, clamping device is made up of two sets of binding clasps, binding clasp is made up of crotch and angle cleat, crotch is made by two blocks of steel plates, two crotches are respectively welded in angle cleat both sides and form binding clasp, two sets of binding clasps are joined together to form by clamping device using connecting bolt by two blocks of parallels；Clamping device is placed in the both sides of steel plate butt weld, adjust Pingdu and the gap of butt weld, ensure that clamping device is brought into close contact with steel plate all the time, be not in warping phenomenon in welding process light plate butt weld, can effectively ensure that the Pingdu of steel plate butt weld.
Description
Technical field
Patent of the present invention is related to a kind of construction method for controlling ultra-wide steel plate butt weld buckling deformation, mainly applies to steel
Structure fabrication field.
Background technology
Due to being frequently encountered the docking problem of steel plate in structure steel fabrication field, and often occur when steel plate docks
Docking port has warping phenomenon, just needs to place under repair at docking port after there is this phenomenon, for being docked particularly with ultra-wide steel plate,
In our such traditional industries, ultra-wide steel plate can not be sent into large-scale arbor press, manually flame can only be taken to heat
Corrected with the method for pressure cooperation, therefore need to devote a tremendous amount of time in correcting process and expense.
The content of the invention
, there is warping phenomenon in welding process to solve steel plate butt weld and invents in the purpose of patent of the present invention
It is a kind of simple to operate, safe, quick, and the construction method of steel plate butt weld buckling deformation can be controlled.
The purpose of the present invention is realized in the following ways：
One stack clamping device is made according to the length of butt weld and steel plate thickness, clamping device is by two sets of binding clasp groups
Into binding clasp is made up of crotch and angle cleat, and crotch is made by two blocks of steel plates, and two crotches are respectively welded in into connection
Angle steel both sides form binding clasp, and two sets of binding clasps are joined together to form into clamping dress using connecting bolt by two blocks of parallels
Put；Clamping device is placed in the both sides of steel plate butt weld, adjusts Pingdu and the gap of butt weld, ensures that clamping device begins
It is brought into close contact eventually with steel plate, is not in warping phenomenon in welding process light plate butt weld, can effectively ensure that steel plate docks
The Pingdu of weld seam.
It is an advantage of the invention that：The Pingdu of steel plate butt weld is can effectively ensure that using this construction method, saves repairing
Time and expense, improve production efficiency.
Brief description of the drawings
Fig. 1 is the use state figure of patent of the present invention.
Fig. 2 is Fig. 1 profile.
Referring to the drawings 1,2, patent of the present invention includes workpiece 1, crotch 2, connecting bolt 3, angle cleat 4, parallels 5.
Embodiment
1st, workpiece 1 is placed on the platform of leveling first, platform is formed by several hot rolled H-shaped equidistant layings, then
The Pingdu of the docking port of workpiece 1 and gap are adjusted, after meeting tolerance, the docking port of workpiece 1 be a little stained with.
2nd, two crotches 2 are respectively welded in the both sides of angle cleat 4 and form docking port one of a set of binding clasp installed in workpiece 1
Side；Another two crotch 2 is respectively welded in the both sides of angle cleat 4 and forms opposite side of second set of binding clasp installed in the docking port of workpiece 1.
3rd, two sets of binding clasps are joined together to form clamping device by two blocks of parallels 5 using connecting bolt 3, ensure to clamp
Device is brought into close contact with steel plate all the time, is not in warping phenomenon in welding process light plate butt weld, so as to effectively protect
Demonstrate,prove the Pingdu of steel plate butt weld.
Claims (1)
1. a kind of construction method for controlling ultra-wide steel plate butt weld buckling deformation, it is characterized in that：According to the length of butt weld
A stack clamping device is made with steel plate thickness, clamping device is made up of two sets of binding clasps, and binding clasp is by crotch and joint angle
Steel is formed, and crotch is made by two blocks of steel plates, and crotch connects with angle cleat weldering, will be pressed from both sides using connecting bolt by parallels
Tight device is joined together to form clamping device；Clamping device is placed in the both sides of steel plate butt weld, adjusts butt weld
Pingdu and gap, ensure that clamping device is brought into close contact with steel plate all the time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711089402.3A CN107891229A (en) | 2017-11-07 | 2017-11-07 | A kind of construction method for controlling ultra-wide steel plate butt weld buckling deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711089402.3A CN107891229A (en) | 2017-11-07 | 2017-11-07 | A kind of construction method for controlling ultra-wide steel plate butt weld buckling deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107891229A true CN107891229A (en) | 2018-04-10 |
Family
ID=61804259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711089402.3A Pending CN107891229A (en) | 2017-11-07 | 2017-11-07 | A kind of construction method for controlling ultra-wide steel plate butt weld buckling deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107891229A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202752784U (en) * | 2012-08-03 | 2013-02-27 | 中国核工业华兴建设有限公司 | Tool fixture for nuclear-power submerged-arc welding examination |
| CN103028914A (en) * | 2012-12-27 | 2013-04-10 | 中国十九冶集团有限公司 | Manufacture method for curve plate of steel case girder |
| CN203875543U (en) * | 2014-06-06 | 2014-10-15 | 苏州市艾西依钣金制造有限公司 | Novel welding device |
| CN104259624A (en) * | 2014-09-01 | 2015-01-07 | 湖北源盛钢构有限公司 | Forming process of moderate-thickness plate no-back-gouging butt joint full-penetration class-I component |
| CN104339066A (en) * | 2014-10-11 | 2015-02-11 | 徐州徐工挖掘机械有限公司 | Medium-plate butt seam welding component and welding method based on ceramic arc-striking backings |
| CN204954220U (en) * | 2015-08-24 | 2016-01-13 | 江联重工股份有限公司 | Coiled pipe manual welding pickup fitting auxiliary device |
| CN106271337A (en) * | 2016-10-19 | 2017-01-04 | 中铁宝桥集团有限公司 | A kind of welding sample welding anti-distortion technological equipment |
| CN106695146A (en) * | 2015-11-18 | 2017-05-24 | 上海宝冶集团有限公司 | Method for plate butt joint during steel bridge mounting |
| CN106735973A (en) * | 2016-12-07 | 2017-05-31 | 武汉冶钢结构有限责任公司 | Welding piece anti-deformation device |
-
2017
- 2017-11-07 CN CN201711089402.3A patent/CN107891229A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202752784U (en) * | 2012-08-03 | 2013-02-27 | 中国核工业华兴建设有限公司 | Tool fixture for nuclear-power submerged-arc welding examination |
| CN103028914A (en) * | 2012-12-27 | 2013-04-10 | 中国十九冶集团有限公司 | Manufacture method for curve plate of steel case girder |
| CN203875543U (en) * | 2014-06-06 | 2014-10-15 | 苏州市艾西依钣金制造有限公司 | Novel welding device |
| CN104259624A (en) * | 2014-09-01 | 2015-01-07 | 湖北源盛钢构有限公司 | Forming process of moderate-thickness plate no-back-gouging butt joint full-penetration class-I component |
| CN104339066A (en) * | 2014-10-11 | 2015-02-11 | 徐州徐工挖掘机械有限公司 | Medium-plate butt seam welding component and welding method based on ceramic arc-striking backings |
| CN204954220U (en) * | 2015-08-24 | 2016-01-13 | 江联重工股份有限公司 | Coiled pipe manual welding pickup fitting auxiliary device |
| CN106695146A (en) * | 2015-11-18 | 2017-05-24 | 上海宝冶集团有限公司 | Method for plate butt joint during steel bridge mounting |
| CN106271337A (en) * | 2016-10-19 | 2017-01-04 | 中铁宝桥集团有限公司 | A kind of welding sample welding anti-distortion technological equipment |
| CN106735973A (en) * | 2016-12-07 | 2017-05-31 | 武汉冶钢结构有限责任公司 | Welding piece anti-deformation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180410 |