CN201799812U - Device used for preventing the distortion by the welding steel box column (beam) assembly and welding - Google Patents

Device used for preventing the distortion by the welding steel box column (beam) assembly and welding Download PDF

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Publication number
CN201799812U
CN201799812U CN201020551737XU CN201020551737U CN201799812U CN 201799812 U CN201799812 U CN 201799812U CN 201020551737X U CN201020551737X U CN 201020551737XU CN 201020551737 U CN201020551737 U CN 201020551737U CN 201799812 U CN201799812 U CN 201799812U
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CN
China
Prior art keywords
welding
workpiece
bearing
shaped steel
welded
Prior art date
Application number
CN201020551737XU
Other languages
Chinese (zh)
Inventor
赵保华
瞿国庆
方磊
Original Assignee
中国一冶集团有限公司
防城港中一重工有限公司
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Application filed by 中国一冶集团有限公司, 防城港中一重工有限公司 filed Critical 中国一冶集团有限公司
Priority to CN201020551737XU priority Critical patent/CN201799812U/en
Application granted granted Critical
Publication of CN201799812U publication Critical patent/CN201799812U/en

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Abstract

The utility model provides a device used for preventing the distortion by the welding steel box column (beam) assembly and welding, which has simple structure and convenient use. The utility model comprises a rectangle moulding bed base, which is formed by welding steel plates together. Bases are disposed on two sides of the moulding bed base at intervals, and can be used to clamp the work piece to be processed in between. Jacks used for adjusting the gaps and the stretch pressure are disposed between each base and the work piece, and the upper part of the work piece is provided with a movable clamp used for clamping the work piece. The utility model has advantages of simple structure, easy production, good practicability, and ability of preventing the distortion by the welding steel box column (beam) assembly and welding.

Description

Welding box-shaped steel column (beam) assembling and welding anti-distortion device

Technical field

The utility model relates to the reversible deformation device of a kind of welding box-shaped steel column (beam) assembling and welding.

Background technology

When structural steelwork unit in charge of construction constructs at the construction field (site), the welding box-shaped steel column (beam) that has often needs to make at the scene, owing to be subjected to the restriction of appointed condition, welding shaped steel assembling quality when making is difficult to be guaranteed and is easy to generate distortion in welding process, can not satisfy the requirement of standard

Therefore need a kind of simple in structure, economy of design to install easily, solve box post (beam) assembling quality and welding deformation problem.

Summary of the invention

Technical problem to be solved in the utility model is the technical deficiency at above-mentioned existence, provides a kind of simple in structure, welding box-shaped steel column (beam) assembling easy to use and the reversible deformation device of welding.

The utility model is that to solve the problems of the technologies described above the technical scheme that is adopted as follows: the reversible deformation device of welding box-shaped steel column (beam) assembling and welding, it is characterized in that: include the rectangle moulding bed base that is welded with steel plate, moulding bed base both sides are symmetrically arranged with bearing every a segment distance, bearing is clipped in the middle workpiece, between each bearing and workpiece, be provided with simultaneously the jack of regulating gap and stretch pressure, and the packaged type live splint that clamps workpiece be housed on the top of workpiece.

In such scheme, described moulding bed base adopts H shaped steel and steel plate to be welded into rectangular frame, and is welded with deep floor in the centre, and wherein H shaped steel is 14# or 16# shaped steel, and steel plate thickness is between 12-14mm.

In such scheme, described bearing is symmetrically distributed in the both sides of workpiece, keeps the spacing of 1m between the bearing of each side, and the height of bearing is not higher than the height of workpiece side.

In such scheme, described bearing is welded into the isosceles right triangle piece by steel plate, and its any one vertical plane is welded on the moulding bed base, and another vertical plane maintenance is parallel with the workpiece side, and keeps certain clearance with the workpiece side.

In such scheme, described jack is horizontally placed between the gap of bearing and workpiece side, and holds out against the Lower Half of workpiece both sides.

In such scheme, described packaged type live splint adopts steel plate to be welded into " recessed " font, has screwed hole in two side symmetry, and the degree of tightness that pair of bolts is used to regulate the clamping workpiece is housed.

Principle of the present utility model is to utilize the welding box-shaped steel column (beam) that the moulding bed base is placed needs processing, utilize jack to withstand the bottom of two sides of steel column (beam), clamp the top of two sides of steel column (beam) simultaneously with the packaged type live splint, guarantee steel column (beam) indeformable in when welding with this.

The beneficial effects of the utility model are: the utlity model has characteristics simple in structure, easy manufacturing, and also good practical effect, the distortion when effectively having prevented welding box-shaped steel column (beam) assembling and welding.

Description of drawings

Fig. 1 is the working state structure figure of the utility model embodiment.

Among the figure: 1-moulding bed base, 2-bearing, 3-jack, 4-packaged type live splint, 5-bolt, 6-steel box column.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described further.

Welding box-shaped steel column (beam) assembling as shown in Figure 1 and the reversible deformation device of welding, include the rectangle moulding bed base 1 that is welded with steel plate, moulding bed base 1 both sides are symmetrically arranged with bearing 2 every a segment distance, bearing 2 is clipped in the middle steel box column 6, between each bearing 2 and steel box column 6, be provided with simultaneously the jack 3 of regulating gap and stretch pressure, and the packaged type live splint 4 that clamps steel box column 6 be housed on the top of steel box column 6.

Wherein moulding bed base 1 adopts H shaped steel and steel plate to be welded into rectangular frame, and is welded with deep floor in the centre, and wherein H shaped steel is 14# or 16# shaped steel, and steel plate thickness is between 12-14mm; Bearing 2 is symmetrically distributed in the both sides of steel box column 6, keeps the spacing of 1m between the bearing 2 of each side, and the height of bearing 2 is not higher than the height of steel box column 6 sides; Bearing 2 is welded into the isosceles right triangle piece by steel plate, and its any one vertical plane is welded on the moulding bed base 1, and another vertical plane maintenance is parallel with steel box column 6 sides, and keeps certain clearance with steel box column 6 sides; Jack 3 is horizontally placed between the gap of bearing 2 and steel box column side 6, and holds out against the Lower Half of steel box column 6 both sides; Packaged type live splint 4 adopts steel plate to be welded into " recessed " font, has screwed hole in two side symmetry, and the degree of tightness that pair of bolts 5 is used to regulate clamping steel box column side is housed.

When using this device, at first steel box column 6 is positioned on the moulding bed base 1, and utilize jack 3 to regulate the gap and hold out against the Lower Half of steel box column 6 sides, simultaneously packaged type live splint 4 is slided near the position that needs welding, screw the first half that bolt 5 clamps steel box column 6 sides, can begin welding this moment, and under the effect of this device, steel box column 6 will significantly reduce welding deformation.

Claims (6)

1. the reversible deformation device of welding box-shaped steel column (beam) assembling and welding, it is characterized in that: include the rectangle moulding bed base that is welded with steel plate, moulding bed base both sides are symmetrically arranged with bearing every a segment distance, bearing is clipped in the middle workpiece, between each bearing and workpiece, be provided with simultaneously the jack of regulating gap and stretch pressure, and the packaged type live splint that clamps workpiece be housed on the top of workpiece.
2. at the reversible deformation device of welding box-shaped steel column as claimed in claim 1 (beam) assembling and welding, it is characterized in that: described moulding bed base adopts H shaped steel and steel plate to be welded into rectangular frame, and be welded with deep floor in the centre, wherein H shaped steel is 14# or 16# shaped steel, and steel plate thickness is between 12-14mm.
3. at the reversible deformation device of welding box-shaped steel column as claimed in claim 1 (beam) assembling and welding, it is characterized in that: described bearing is symmetrically distributed in the both sides of workpiece, keep the spacing of 1m between the bearing of each side, the height of bearing is not higher than the height of workpiece side.
4. at reversible deformation device as claim 1 or assembling of 3 described welding box-shaped steel columns (beam) and welding, it is characterized in that: described bearing is welded into the isosceles right triangle piece by steel plate, its any one vertical plane is welded on the moulding bed base, another vertical plane maintenance is parallel with the workpiece side, and keeps certain clearance with the workpiece side.
5. at the reversible deformation device of welding box-shaped steel column as claimed in claim 1 (beam) assembling and welding, it is characterized in that: described jack is horizontally placed between the gap of bearing and workpiece side, and holds out against the Lower Half of workpiece both sides.
6. at the reversible deformation device of welding box-shaped steel column as claimed in claim 1 (beam) assembling and welding, it is characterized in that: described packaged type live splint adopts steel plate to be welded into " recessed " font, have screwed hole in two side symmetry, and the degree of tightness that pair of bolts is used to regulate the clamping workpiece is housed.
CN201020551737XU 2010-10-08 2010-10-08 Device used for preventing the distortion by the welding steel box column (beam) assembly and welding CN201799812U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201020551737XU CN201799812U (en) 2010-10-08 2010-10-08 Device used for preventing the distortion by the welding steel box column (beam) assembly and welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201020551737XU CN201799812U (en) 2010-10-08 2010-10-08 Device used for preventing the distortion by the welding steel box column (beam) assembly and welding

Publications (1)

Publication Number Publication Date
CN201799812U true CN201799812U (en) 2011-04-20

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CN (1) CN201799812U (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102248263A (en) * 2011-07-06 2011-11-23 安徽伟宏钢结构有限公司 Method for welding heavy-duty trough-type steel
CN102672359A (en) * 2012-05-14 2012-09-19 福建荣盛钢结构实业有限公司 Process for manufacturing rectangular box pipe
CN102825410A (en) * 2012-09-05 2012-12-19 中国五冶集团有限公司 Horizontal-type fast assembling platform for H profile steel
CN103184766A (en) * 2013-03-22 2013-07-03 中化二建集团有限公司 Large steel structure and manufacturing method thereof
CN103273259A (en) * 2012-11-10 2013-09-04 上海中远川崎重工钢结构有限公司 Method for manufacturing large-capacity boiler load-bearing support device
TWI411490B (en) * 2011-10-07 2013-10-11 Li Way Mechanical Engineering Co Ltd Box column assembly equipment and method
CN103433677A (en) * 2013-09-06 2013-12-11 安徽古井贡酒股份有限公司 Mold for assembling brewing tri-link cooking pot bottom pot wheel bracket and assembly method
CN103934611A (en) * 2014-04-11 2014-07-23 南车戚墅堰机车有限公司 Welding assembly equipment
CN104227436A (en) * 2013-06-17 2014-12-24 上海宝冶集团有限公司 Bed jig for manufacturing overhead warehouse steel column
CN104492868A (en) * 2014-12-15 2015-04-08 中国二冶集团有限公司 Steel structural engineering box-shaped pillar correction system and correction method thereof
CN106002048A (en) * 2016-06-30 2016-10-12 广州文冲船厂有限责任公司 Hanging ring welding tool
CN107081554A (en) * 2017-06-08 2017-08-22 山东中车同力钢构有限公司 A kind of apparatus and method for controlling unclosed welding box beam deformation
CN108340120A (en) * 2018-05-16 2018-07-31 武汉海王机电工程技术有限公司 A kind of assembly welding method of the auxiliary assembly-welding device of steel box-girder
CN108356471A (en) * 2018-05-16 2018-08-03 武汉海王机电工程技术有限公司 A kind of steel box-girder auxiliary assembly-welding device

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102248263A (en) * 2011-07-06 2011-11-23 安徽伟宏钢结构有限公司 Method for welding heavy-duty trough-type steel
CN102248263B (en) * 2011-07-06 2013-05-08 安徽伟宏钢结构集团股份有限公司 Method for welding heavy-duty trough-type steel
TWI411490B (en) * 2011-10-07 2013-10-11 Li Way Mechanical Engineering Co Ltd Box column assembly equipment and method
CN102672359A (en) * 2012-05-14 2012-09-19 福建荣盛钢结构实业有限公司 Process for manufacturing rectangular box pipe
CN102825410B (en) * 2012-09-05 2015-01-28 中国五冶集团有限公司 Horizontal-type fast assembling platform for H profile steel
CN102825410A (en) * 2012-09-05 2012-12-19 中国五冶集团有限公司 Horizontal-type fast assembling platform for H profile steel
CN103273259A (en) * 2012-11-10 2013-09-04 上海中远川崎重工钢结构有限公司 Method for manufacturing large-capacity boiler load-bearing support device
CN103184766A (en) * 2013-03-22 2013-07-03 中化二建集团有限公司 Large steel structure and manufacturing method thereof
CN104227436A (en) * 2013-06-17 2014-12-24 上海宝冶集团有限公司 Bed jig for manufacturing overhead warehouse steel column
CN103433677A (en) * 2013-09-06 2013-12-11 安徽古井贡酒股份有限公司 Mold for assembling brewing tri-link cooking pot bottom pot wheel bracket and assembly method
CN103934611A (en) * 2014-04-11 2014-07-23 南车戚墅堰机车有限公司 Welding assembly equipment
CN104492868A (en) * 2014-12-15 2015-04-08 中国二冶集团有限公司 Steel structural engineering box-shaped pillar correction system and correction method thereof
CN106002048A (en) * 2016-06-30 2016-10-12 广州文冲船厂有限责任公司 Hanging ring welding tool
CN107081554A (en) * 2017-06-08 2017-08-22 山东中车同力钢构有限公司 A kind of apparatus and method for controlling unclosed welding box beam deformation
CN108340120A (en) * 2018-05-16 2018-07-31 武汉海王机电工程技术有限公司 A kind of assembly welding method of the auxiliary assembly-welding device of steel box-girder
CN108356471A (en) * 2018-05-16 2018-08-03 武汉海王机电工程技术有限公司 A kind of steel box-girder auxiliary assembly-welding device
CN108340120B (en) * 2018-05-16 2019-12-24 武汉海王机电工程技术有限公司 Assembly welding method of auxiliary assembly welding device for steel box girder

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GR01 Patent grant
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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110420

Termination date: 20161008

CF01 Termination of patent right due to non-payment of annual fee