CN107052683A - A kind of vertically and horizontally girder steel temporary fastening device and its fixing means - Google Patents
A kind of vertically and horizontally girder steel temporary fastening device and its fixing means Download PDFInfo
- Publication number
- CN107052683A CN107052683A CN201710498966.6A CN201710498966A CN107052683A CN 107052683 A CN107052683 A CN 107052683A CN 201710498966 A CN201710498966 A CN 201710498966A CN 107052683 A CN107052683 A CN 107052683A
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- angle steel
- steel
- girder steel
- welded
- girder
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 260
- 239000010959 steel Substances 0.000 title claims abstract description 260
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 12
- 230000008901 benefit Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a kind of vertically and horizontally girder steel temporary fastening device and its fixing means, including two X be arrangeding in parallel to angle steel, two parallel Z-direction angle steel are extended separately down along two X to the bottom of angle steel, the bottom of described two parallel Z-direction angle steel is provided with a Y-direction angle steel, the positioning accommodating area for being used to place completed unidirectional girder steel to formation one between angle steel and two Z-direction angle steel in two X, the assembling Support for being used to place girder steel to be welded being connected with the positioning accommodating area is formed between two Z-direction angle steel and Y-direction angle steel, lateral dimension between the two Z-directions angle steel is identical with the width of girder steel to be welded.It is of the invention to substitute scaffold support completely, with obvious economic benefit, while no matter vertically and horizontally girder steel terrain clearance how can convenient construction, therefore, it is possible to significantly improve economic benefit, it is ensured that construction quality, improve speed of application.
Description
Technical field
The present invention relates to construction technology of steel configuration field, and in particular to a kind of vertically and horizontally girder steel temporary fastening device and its solid
Determine method.
Background technology
Steel construction has the advantages such as overall light, short construction period, big, safe and reliable, the handsome in appearance, Stability Analysis of Structures of span.
Vertically and horizontally girder steel is also widely used in Long Span Industrial Factory Building, warehouse, freezer, skyscraper, office block, Multilayer parking parking lot
And the building trade such as private residence.
When vertically and horizontally girder steel span is larger or is often constructed by the way of mechanical hoisting during larger quality, when vertical
Horizontal girder steel span is smaller or often constructed by the way of scaffold support during lighter weight.The side of scaffold support
Formula carries out interim fix：Girder steel is placed on using the scaffold support set up
Adjust and welding procedure is carried out on the scaffold board of height.Scaffold building depends highly on the liftoff height of vertically and horizontally girder steel
Degree, can be fixed girder steel temporarily using scaffold support when vertically and horizontally girder steel terrain clearance is relatively low, but if vertical
When horizontal girder steel terrain clearance is higher or field condition can not meet scaffold support and set up condition, the vertically and horizontally welding of girder steel
Preceding interim fixation is just difficult to meet construction requirement.
The content of the invention
In view of the deficienciess of the prior art, the technical problems to be solved by the invention be to provide a kind of terrain clearance compared with
High or field condition can not meet scaffold support when setting up condition, vertically and horizontally before the welding of girder steel it is interim it is fixed be difficult to it is full
The vertically and horizontally girder steel temporary fastening device and its fixing means of sufficient construction requirement.
In order to solve the above technical problems, the technical solution used in the present invention is：A kind of vertically and horizontally girder steel is temporarily fixed to be filled
Put, including two X be arrangeding in parallel are extended two parallel Z-directions separately down to angle steel along two X to the bottom of angle steel
Angle steel, the bottoms of described two parallel Z-direction angle steel is provided with a Y-direction angle steel, in two X to shape between angle steel and two Z-direction angle steel
Into a positioning accommodating area for placing completed unidirectional girder steel, formed and the positioning between two Z-direction angle steel and Y-direction angle steel
Lateral dimension between the assembling Support for placing girder steel to be welded that accommodating area is connected, the two Z-directions angle steel is with treating
The width of welded steel beam is identical.
Above-mentioned vertically and horizontally girder steel temporary fastening device, the x is to the length of angle steel and by completed unidirectional girder steel
Width is identical, and the z is identical with steel depth of beam to be welded to angle steel length.
Above-mentioned vertically and horizontally girder steel temporary fastening device, between two X-shaped angle steel and two Z-direction angle steel, and Y-direction angle steel and two
Between Z-direction angle steel, welding is respectively perpendicular from beginning to end, X between angle steel, Y-direction angle steel, Z-direction angle steel in 90 ° of angles to being welded and fixed.
A kind of fixing means of vertically and horizontally girder steel temporary fastening device, comprises the following steps：
（1）, angle steel cutting：Select same size five angle steel, respectively according to the width of completed unidirectional girder steel, highly with
And the width of girder steel to be welded, two X of required size are respectively cut into angle steel, Z-direction angle steel and a Y in five angle steel
To angle steel；
（2）, assembly welding：By step（1）Two X formed are cut to angle steel, Z-direction angle steel and a Y-direction angle steel according to one
Determine order head and the tail vertical welding composition angle steel system；
（3）, completed unidirectional girder steel is installed：Completed unidirectional girder steel is placed on two X between angle steel and two Z-direction angle steel
In the positioning accommodating area of formation, two X are made tightly to be connected in respectively to the lateral surface of the bottom surface of angle steel and two Z-direction angle steel completed
The upper surface of unidirectional girder steel and inner surface；
（4）, girder steel to be welded is installed：By step（2）In mounted completed unidirectional girder steel, by girder steel to be welded along two
Assembling Support is inserted between Z-direction angle steel, it is ensured that the end of girder steel to be welded and the inner surface phase of completed unidirectional girder steel
Connect, and the bottom surface of girder steel to be welded is in close contact with the upper surface of Y-direction girder steel；
（5）, weld job：The joint for treating welded steel beam and completed unidirectional girder steel is welded and fixed；
（6）, device removes：After the completion of welding, x is lifted obliquely to angle steel so that X leaves completed Unidirectional steel to angle steel
Beam, Z-direction angle steel leaves the inner surface of completed unidirectional girder steel, finally integrally takes angle steel system from the lower section of girder steel to be welded
Under, welding is completed.
The fixing means of above-mentioned vertically and horizontally girder steel, angle steel system according to girder steel layout viewing girder steel to be welded head and the tail two
End is arranged symmetrically, and treats girder steel to be welded（5）According to the spacing of layout viewing it is temporarily fixed after the completion of, then carry out weld job,
After the completion of being welded when the two ends of girder steel to be welded, according to step（6）The mode removes angle steel system.
The advantage of the present invention vertically and horizontally girder steel temporary fastening device and its fixing means is：In order to overcome existing work progress
In, when vertically and horizontally girder steel terrain clearance is higher or field condition can not meet scaffold support and set up condition, vertically and horizontally girder steel
Welding before it is interim fixed the problem of be difficult to meet construction requirement, the present invention solves vertically and horizontally girder steel terrain clearance well
Higher or field condition can not meet scaffold support when setting up condition, and the vertically and horizontally interim fixation before the welding of girder steel is difficult to
The problem of meeting construction requirement, so that scaffold support is substituted completely, with obvious economic benefit, while no matter vertically and horizontally steel
Beam terrain clearance how can convenient construction, therefore, it is possible to significantly improve economic benefit, it is ensured that construction quality, improve construction
Speed.
Brief description of the drawings
Fig. 1 is front view of the invention；
Fig. 2 is left view of the invention；
Fig. 3 is dimensional structure diagram of the invention；
Fig. 4 is beam assembling structure schematic diagram in length and breadth of the invention.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described in further details to the present invention；
As shown in Figure 1,2,3, 4, a kind of vertically and horizontally girder steel temporary fastening device, including two X for be arrangeding in parallel are to angle steel 1, edge
Two X are extended two parallel Z-direction angle steel 2 separately down to the bottom of angle steel 1, described two parallel Z-direction angle steel 2
Bottom is used to place completed Unidirectional steel in two X provided with a Y-direction angle steel 3 to forming one between the Z-direction angle steel 2 of angle steel 1 and two
The positioning accommodating area 5 of beam 4, what formation was connected with the positioning accommodating area 5 between two Z-direction angle steel 2 and Y-direction angle steel 3 is used to put
Put the width phase of the lateral dimension and girder steel 6 to be welded between the assembling Support 7 of girder steel 6 to be welded, the two Z-directions angle steel 2
Together.It is consequently formed angle steel system.The X is identical with the width by completed unidirectional girder steel 4 to the length of angle steel 1, the Z-direction
The length of angle steel 2 is identical with the height of girder steel 6 to be welded.Between two X-shaped angle steel 1 and two Z-direction angle steel 2, and Y-direction angle steel 3 with
Between two Z-direction angle steel 2, welding is respectively perpendicular from beginning to end, X between angle steel 1, Y-direction angle steel 3, Z-direction angle steel 2 in 90 ° of angles to welding
It is fixed.
The angle steel length that angle steel system is divided on tri- directions of X, Y, Z, each length direction in solid space be according to
Cut according to the sectional dimension of completed unidirectional girder steel 4 and girder steel to be welded 6, that is, horizontal girder steel and longitudinal girder steel, X
Determined to the length of angle steel 1 by the width of completed unidirectional girder steel 4, the length of Y-direction angle steel 3 by girder steel 6 to be welded width
Determine, the length of Z-direction angle steel 2 is determined by the height of girder steel 6 to be welded.
The fixing means of vertically and horizontally girder steel of the invention, comprises the following steps：
（1）, angle steel cutting：Five angle steel of same size are selected, respectively according to the width of completed unidirectional girder steel 4, height
And the width of girder steel 6 to be welded, by five angle steel be respectively cut into two X of required size to angle steel 1, Z-direction angle steel 2 and
One Y-direction angle steel 3；
（2）, assembly welding：By step（1）Cut formed two X to angle steel 1, Z-direction angle steel 2 and a Y-direction angle steel 3 according to
Certain order head and the tail vertical welding composition angle steel system；
（3）, completed unidirectional girder steel 4 is installed：Completed unidirectional girder steel 4 is placed on two X to the Z-direction angle steel 2 of angle steel 1 and two
Between in the positioning accommodating area 5 that is formed, make lateral surface 9 respectively tightly clampings of two X to the Z-direction angle steel 2 of bottom surface 8 and two of angle steel 1
In the upper surface 10 of completed unidirectional girder steel 4 and inner surface 11；
（4）, girder steel 6 to be welded is installed：By step（2）In mounted completed unidirectional girder steel 4, by girder steel 6 to be welded
Support 7 is assembled along being inserted between two Z-direction angle steel 2, it is ensured that the end of girder steel 6 to be welded and completed unidirectional girder steel 4
Inner surface 11 connects, and the bottom surface and the upper surface 12 of Y-direction girder steel 3 of girder steel 6 to be welded are in close contact；
（5）, weld job：The joint 13 for treating welded steel beam 6 and completed unidirectional girder steel 4 is welded and fixed；
（6）, device removes：After the completion of welding, x is lifted obliquely to angle steel 1 so that X leaves completed unidirectional to angle steel 1
Girder steel 4, Z-direction angle steel 2 leaves the inner surface 11 of completed unidirectional girder steel 4, finally by angle steel system under girder steel 6 to be welded
Side is overall to be removed, and welding is completed.
In actual mechanical process of the present invention, to ensure quality, efficiency and the precision of welding, angle steel system is arranged according to girder steel
Figure is arranged symmetrically at the head and the tail two ends of girder steel 6 to be welded, waits welded steel beam 6 to be fixed temporarily according to the spacing of layout viewing
Cheng Hou, then weld job is carried out, after the completion of being welded when the two ends of girder steel 6 to be welded, according to step（6）The mode removes angle
Steel body system.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, the art
Those of ordinary skill, the present invention essential scope in, the variations, modifications, additions or substitutions made, should all belong to the present invention
Protection domain.
Claims (5)
1. a kind of vertically and horizontally girder steel temporary fastening device, it is characterised in that：Including two X be arrangeding in parallel to angle steel, along two X
Two parallel Z-direction angle steel are extended separately down to the bottom of angle steel, and the bottom of described two parallel Z-direction angle steel is provided with
One Y-direction angle steel, holds in two X to a positioning for being used to place completed unidirectional girder steel is formed between angle steel and two Z-direction angle steel
Area is put, the group for being used to place girder steel to be welded being connected with the positioning accommodating area is formed between two Z-direction angle steel and Y-direction angle steel
The lateral dimension filled between Support, the two Z-directions angle steel is identical with the width of girder steel to be welded.
2. vertically and horizontally girder steel temporary fastening device according to claim 1, it is characterized in that：Length from the x to angle steel with
Width by completed unidirectional girder steel is identical, and the z is identical with steel depth of beam to be welded to angle steel length.
3. vertically and horizontally girder steel temporary fastening device according to claim 1, it is characterized in that：Two X-shaped angle steel and two Z-direction angle steel
Between, and between Y-direction angle steel and two Z-direction angle steel, welding is respectively perpendicular from beginning to end, X is between angle steel, Y-direction angle steel, Z-direction angle steel
It is welded and fixed in 90 ° of angles.
4. a kind of fixing means of vertically and horizontally girder steel temporary fastening device as claimed in claim 1, it is characterised in that including such as
Lower step：
（1）, angle steel cutting：Select same size five angle steel, respectively according to the width of completed unidirectional girder steel, highly with
And the width of girder steel to be welded, two X of required size are respectively cut into angle steel, Z-direction angle steel and a Y in five angle steel
To angle steel；
（2）, assembly welding：By step（1）Two X formed are cut to angle steel, Z-direction angle steel and a Y-direction angle steel according to one
Determine order head and the tail vertical welding composition angle steel system；
（3）, completed unidirectional girder steel is installed：Completed unidirectional girder steel is placed on two X between angle steel and two Z-direction angle steel
In the positioning accommodating area of formation, two X are made tightly to be connected in respectively to the lateral surface of the bottom surface of angle steel and two Z-direction angle steel completed
The upper surface of unidirectional girder steel and inner surface；
（4）, girder steel to be welded is installed：By step（2）In mounted completed unidirectional girder steel, by girder steel to be welded along two
Assembling Support is inserted between Z-direction angle steel, it is ensured that the end of girder steel to be welded and the inner surface phase of completed unidirectional girder steel
Connect, and the bottom surface of girder steel to be welded is in close contact with the upper surface of Y-direction girder steel；
（5）, weld job：The joint for treating welded steel beam and completed unidirectional girder steel is welded and fixed；
（6）, device removes：After the completion of welding, x is lifted obliquely to angle steel so that X leaves completed Unidirectional steel to angle steel
Beam, Z-direction angle steel leaves the inner surface of completed unidirectional girder steel, finally integrally takes angle steel system from the lower section of girder steel to be welded
Under, welding is completed.
5. the fixing means of vertically and horizontally girder steel according to claim 4, it is characterized in that：Angle steel system is according to girder steel layout viewing
It is arranged symmetrically at the head and the tail two ends of girder steel to be welded, treats girder steel to be welded（5）Fixed temporarily according to the spacing of layout viewing
Cheng Hou, then weld job is carried out, after the completion of being welded when the two ends of girder steel to be welded, according to step（6）The mode removes angle
Steel body system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710498966.6A CN107052683A (en) | 2017-06-27 | 2017-06-27 | A kind of vertically and horizontally girder steel temporary fastening device and its fixing means |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710498966.6A CN107052683A (en) | 2017-06-27 | 2017-06-27 | A kind of vertically and horizontally girder steel temporary fastening device and its fixing means |
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| Publication Number | Publication Date |
|---|---|
| CN107052683A true CN107052683A (en) | 2017-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710498966.6A Pending CN107052683A (en) | 2017-06-27 | 2017-06-27 | A kind of vertically and horizontally girder steel temporary fastening device and its fixing means |
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| CN (1) | CN107052683A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109083007A (en) * | 2018-04-30 | 2018-12-25 | 安徽省公路桥梁工程有限公司 | Steel girder bridge assembling support system and construction method |
| CN109436199A (en) * | 2018-10-31 | 2019-03-08 | 广船国际有限公司 | A kind of freezer shelf basis and freezer shelf basis installation method |
| CN116464305A (en) * | 2023-06-19 | 2023-07-21 | 山西八建集团有限公司 | Accurate assembly device based on field conversion truss installation |
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| JPH08118075A (en) * | 1994-10-24 | 1996-05-14 | Takenaka Komuten Co Ltd | Welding method of joint between steel column and h-section steel beam |
| CN202137548U (en) * | 2011-06-29 | 2012-02-08 | 中建二局第三建筑工程有限公司 | Special clamping fixture for assembling H-shaped steel girders |
| CN204094371U (en) * | 2014-07-15 | 2015-01-14 | 江苏大明精密钣金有限公司 | A kind of I-steel weld mold |
| CN204771316U (en) * | 2015-07-14 | 2015-11-18 | 中国十九冶集团有限公司 | I -steel component welding position mould |
| CN205363123U (en) * | 2016-03-11 | 2016-07-06 | 安徽中联绿建钢构科技有限公司 | Bed -jig is assembled to steel construction |
| CN206811388U (en) * | 2017-06-27 | 2017-12-29 | 青岛一建集团有限公司 | A kind of vertically and horizontally girder steel temporary fastening device |
-
2017
- 2017-06-27 CN CN201710498966.6A patent/CN107052683A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08118075A (en) * | 1994-10-24 | 1996-05-14 | Takenaka Komuten Co Ltd | Welding method of joint between steel column and h-section steel beam |
| CN202137548U (en) * | 2011-06-29 | 2012-02-08 | 中建二局第三建筑工程有限公司 | Special clamping fixture for assembling H-shaped steel girders |
| CN204094371U (en) * | 2014-07-15 | 2015-01-14 | 江苏大明精密钣金有限公司 | A kind of I-steel weld mold |
| CN204771316U (en) * | 2015-07-14 | 2015-11-18 | 中国十九冶集团有限公司 | I -steel component welding position mould |
| CN205363123U (en) * | 2016-03-11 | 2016-07-06 | 安徽中联绿建钢构科技有限公司 | Bed -jig is assembled to steel construction |
| CN206811388U (en) * | 2017-06-27 | 2017-12-29 | 青岛一建集团有限公司 | A kind of vertically and horizontally girder steel temporary fastening device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109083007A (en) * | 2018-04-30 | 2018-12-25 | 安徽省公路桥梁工程有限公司 | Steel girder bridge assembling support system and construction method |
| CN109083007B (en) * | 2018-04-30 | 2023-09-26 | 安徽省公路桥梁工程有限公司 | Steel truss bridge assembly bracket system and construction method |
| CN109436199A (en) * | 2018-10-31 | 2019-03-08 | 广船国际有限公司 | A kind of freezer shelf basis and freezer shelf basis installation method |
| CN116464305A (en) * | 2023-06-19 | 2023-07-21 | 山西八建集团有限公司 | Accurate assembly device based on field conversion truss installation |
| CN116464305B (en) * | 2023-06-19 | 2023-09-26 | 山西八建集团有限公司 | Accurate assembly device based on field conversion truss installation |
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Application publication date: 20170818 |