CN204126079U - A kind of bolt welds T-shaped steel wallboard post - Google Patents
A kind of bolt welds T-shaped steel wallboard post Download PDFInfo
- Publication number
- CN204126079U CN204126079U CN201420520626.0U CN201420520626U CN204126079U CN 204126079 U CN204126079 U CN 204126079U CN 201420520626 U CN201420520626 U CN 201420520626U CN 204126079 U CN204126079 U CN 204126079U
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- wallboard
- bolt
- type
- peg
- shaped steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 33
- 239000010959 steel Substances 0.000 title claims abstract description 33
- 241001669679 Eleotris Species 0.000 claims abstract description 29
- 230000008878 coupling Effects 0.000 claims abstract description 22
- 238000010168 coupling process Methods 0.000 claims abstract description 22
- 238000005859 coupling reaction Methods 0.000 claims abstract description 22
- 238000010008 shearing Methods 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims description 33
- 238000009826 distribution Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 description 16
- 238000005520 cutting process Methods 0.000 description 8
- 238000002360 preparation method Methods 0.000 description 7
- 238000005553 drilling Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 238000003801 milling Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 241001310793 Podium Species 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model patent discloses a kind of bolt and welds T-shaped steel wallboard post, and this steel wallboard post comprises left wallboard, right wallboard, side direction wallboard, middle part H type coupling beam, H type sleeper, floor of putting more energy into, pinplate, high-strength bolt and shearing peg.Bolt described in the utility model welds T-shaped steel wallboard post, and appearance and size is large, Heavy Weight, thickness of slab, peg are arranged intensive, and large small holes is many.
Description
Technical field
The utility model belongs to the preparation method of a kind of steel work and steel work, is specially to relate to a kind of bolt being applied to shear wall steel work and weld T-shaped steel wallboard post and preparation method thereof.
Background technology
International financial center of Shenzhen Ping'an is positioned at plot, No. 1, center, Feitian, Shenzhen, that a building is based on the comprehensive large-scale super highrise building of first class office premises, other functions comprise the five functional regions such as business, sightseeing amusement, conference centre and transaction, overall floorage 460665.0 m2, building area is 12305.63 m2.This project comprises the high building of ground 118 floor, and wherein pinnacle of a pagoda height is 660 meters, structure height 558.45 meters.Also comprising the business annex of 11 floor heights, is the The Highest Tower space that Shenzhen is built and building.Shenzhen new landmark will be become after building up.
Project subject structure is divided into high building and podium structure, in order to realize design model, need to adopt huge post, ring truss, huge support and floor beam to form outer framed-tube structure, steel plate shear force wall is adopted from B5 layer to L12 layer in Core Walls Structure, the overall construction design of steel plate shear force wall just becomes particularly important, realisticly should show architectural image and meet load-bearing requirements, require again to simplify structure as much as possible, reduce iron and steel consumption, and steel plate shear force wall is made up of as building unit polylith steel wallboard post, so the structure design of steel wallboard post just seems the most important; The fabrication and installation of the building structure of this ultra-large type superelevation simultaneously are also difficult problems for whole engineering.
Utility model content
Utility model object: in order to solve the problems of the prior art, the utility model provides a kind of bolt and welds T-shaped steel wallboard post and preparation method thereof.
Technical scheme: to achieve these goals, a kind of bolt described in the utility model welds T-shaped steel wallboard post, comprising: left wallboard, right wallboard, side direction wallboard, middle part H type coupling beam, H type sleeper, floor of putting more energy into, pinplate, high-strength bolt, shearing peg; Described left wallboard is bolt plate, comprising: left large wallboard and the little wallboard in a left side, and each wallboard divides again upper, middle and lower plate; Described right wallboard is globality wallboard, comprises upper, middle and lower plate; Described side direction wall panel ends is drilled with double eyelet, comprises upper, middle and lower plate, and vertical welding equipment, in the middle part of H type sleeper web, forms T-shaped with left wallboard, right wallboard; Described middle part H type coupling beam is between left wallboard, right wallboard, side direction wallboard, and upper and lower two places arrange; Described H type sleeper welding equipment is between left wallboard, right wallboard, and its flange surfaces is furnished with shearing peg; Described floor welding equipment of putting more energy into is in H type sleeper web place, and three pieces of floors of putting more energy into become I shape, are arranged in upper and lower two places of H type sleeper; Described pinplate is overall by the left large wallboard of high-strength bolt handle and the little wallboard bolt in a left side, to strengthen shear resistance; Described high-strength bolt is positioned at pinplate place, double distribution.
Bolt described in the utility model welds T-shaped steel wallboard post and also comprises: scissors peg; Described scissors peg welding equipment, in the upper and lower surface of left wallboard, right wallboard, side direction wallboard, middle part H type coupling beam, H type sleeper, is mainly X-shaped.
The invention also discloses the preparation method that above-mentioned bolt welds T-shaped steel wallboard post, the concrete steps of the method are as follows:
(1) steel plate cutting, cutting: bolt is welded T-shaped steel wallboard post and be divided into unit: left wallboard, right wallboard, side direction wallboard, middle part H type coupling beam, H type sleeper, floor of putting more energy into, pinplate;
(2) part groove, hole cutting and High-strength bolt hole drilling line: reaming on wallboard, brill high-strength bolt hole, ensure to control well precision, error;
(3) moulding bed assembling: mark moulding bed bottom line on assembly platform, and moulding bed template is set, template adopts Numerical control cutting, moulding bed levelness suitable for reading must ensure, its error must not be greater than 1mm, moulding bed also should be inspected for acceptance, and guarantees that the moulding bed made has enough supporting capacitys, levelness and stability;
(4) H type sleeper location assembling: the location assembling H type that lies low on moulding bed sleeper;
(5) left and right wallboard, the assembling of middle part H type coupling beam location: first left and right wallboard is by left and right, orientation, upper, middle and lower alignment, then middle part H type coupling beam location assembling, leaves necessary surplus;
(6) left wallboard and pinplate high-strength bolt bolt: with pinplate bolted-on on the basis that left large wallboard, left little wallboard fixing by gross bearings are good, first just twist during bolt, rear end twists;
(7) side direction wallboard, the assembling of middle part H type coupling beam location: after above operation completes, the middle part H type coupling beam of lifting side direction wallboard and correspondence carries out vertical welding equipment, fixed to center line and relative position during location, ensures verticality simultaneously, and with diagonal brace shoveing jail, prevent mobile;
(8) integral solder: welding adopts CO
2gas shielded arc welding is symmetrically welded, and adopts backstep sequence to weld when weld seam is longer, ensures that welding deformation is very little;
(9) H type sleeper is put more energy into floor assembly welding: lifting is stood up, and installation side is to the floor of putting more energy into of the H type sleeper of the corresponding side of wallboard;
(10) end face processing: hang in special end face processing platform, adopts special end milling machine to carry out machining to end face behind location;
(11) the peg position line is drawn;
(12) weld stud: adopt special stud welder to carry out the butt-joint of peg;
(13) whole detection: carry out whole detection on platform, and fill in surveying record, ensures the quality of products and aesthetics.
Preparation method described in the utility model, solves the problem of factorial praluction, greatly accelerates the progress of making, shortens the duration, and reasonably segment design decreases difficulty and the workload of welding simultaneously, facilitates processing and fabricating, improves progress, quality.
The utility model is for middle part H type coupling beam assembly welding, during location, H-shaped steel body frange plate center line must align with wallboard thickness direction center line, and by H-shaped steel body web center line and the frange plate outer edge alignment ground position line, control the goodness of fit of its end and ground location simultaneously, and and wallboard between verticality.Weldering can be positioned after location is correct; The welding material that tacking adopts must be identical with the requirement of formal weld seam, the leg of tacking should not be greater than 2/3 of design weld seam, and must not 8mm be greater than, tack weld length should be greater than 40mm, spacing is preferably 500mm ~ 600mm, tacking must not have crackle, pore, slag inclusion, is symmetrically welded during welding by the welding sequence of regulation, and postwelding must leveling.
The utility model, for High-strength bolt hole drilling line, adopts draw point line during line, with guarantee the accuracy of delimitation bit line.Should carry out self-inspection after line to examine mutually, on wallboard, high-strength bolt hole need make bushing plate boring, and after fixing with frock bearing pin, visual actual conditions adopt magnetic drill press or radial drilling machine to hole.
The utility model adopts prospect hole device and oil ga(u)ge slide calliper rule to measure for the detection of High-strength bolt hole, and particularly the original bench mark size in first hole should strictly control.
Beneficial effect: the utility model tool has the following advantages:
1, preparation method described in the utility model, solves the problem of factorial praluction, greatly accelerates the progress of making, shortens the duration, and reasonably segment design decreases difficulty and the workload of welding simultaneously, facilitates processing and fabricating.
2, overall reasonably assembling sequence, welding sequence and welding method in the utility model, further ensure the making crudy that wall cut by steel.
accompanying drawing explanation
Fig. 1 is of the present utility model without peg axonometric drawing.
Fig. 2 is of the present utility model without peg top view.
Fig. 3 is left view of the present utility model.
Fig. 4 is elevation of the present utility model.
Detailed description of the invention
Embodiment
A kind of bolt as Figure 1-4 welds T-shaped steel wallboard post, comprising: left wallboard 1, right wallboard 2, side direction wallboard 3, middle part H type coupling beam 4, H type sleeper 5, floor 6 of putting more energy into, pinplate 7, high-strength bolt 8, shearing peg 9; Described left wallboard 1 is bolt plate, comprising: left large wallboard 11 and the little wallboard 12 in a left side, and each wallboard divides again upper, middle and lower plate; Described right wallboard 2 is globality wallboard, comprises upper, middle and lower plate; Described side direction wallboard 3 end is drilled with double eyelet, comprises upper, middle and lower plate, and vertical welding equipment, in the middle part of H type sleeper 5 web, forms T-shaped with left wallboard 1, right wallboard 2; Described middle part H type coupling beam 4 is between left wallboard 1, right wallboard 2, side direction wallboard 3, and upper and lower two places arrange; Described H type sleeper 5 welding equipment is between left wallboard 1, right wallboard 2, and its flange surfaces is furnished with shearing peg 9; Described floor 6 welding equipment of putting more energy into is in H type sleeper 5 web place, and three pieces of floor 6 one-tenth I shapes of putting more energy into, are arranged in H type sleeper about 5 two place; It is overall that described pinplate 7 passes through high-strength bolt 8 left large wallboard and the little wallboard bolt in a left side, to strengthen shear resistance; Described high-strength bolt 8 is positioned at pinplate 7 place, double distribution;
Described scissors peg 9 welding equipment, in the upper and lower surface of left wallboard 1, right wallboard 2, side direction wallboard 3, middle part H type coupling beam 4, H type sleeper 5, is mainly X-shaped.The invention also discloses the preparation method that a kind of bolt welds T-shaped steel wallboard post, the concrete steps of the method are as follows:
(1) steel plate cutting, cutting: bolt is welded T-shaped steel wallboard post and be divided into unit: left wallboard, right wallboard, side direction wallboard, middle part H type coupling beam, H type sleeper, floor of putting more energy into, pinplate;
(2) part groove, hole cutting and High-strength bolt hole drilling line: reaming on wallboard, brill high-strength bolt hole, ensure to control well precision, error;
(3) moulding bed assembling: mark moulding bed bottom line on assembly platform, and moulding bed template is set, template adopts Numerical control cutting, moulding bed levelness suitable for reading must ensure, its error must not be greater than 1mm, moulding bed also should be inspected for acceptance, and guarantees that the moulding bed made has enough supporting capacitys, levelness and stability;
(4) H type sleeper location assembling: the location assembling H type that lies low on moulding bed sleeper;
(5) left and right wallboard, the assembling of middle part H type coupling beam location: first left and right wallboard is by left and right, orientation, upper, middle and lower alignment, then middle part H type coupling beam location assembling, leaves necessary surplus;
(6) left wallboard and pinplate high-strength bolt bolt: with pinplate bolted-on on the basis that left large wallboard, left little wallboard fixing by gross bearings are good, first just twist during bolt, rear end twists;
(7) side direction wallboard, the assembling of middle part H type coupling beam location: after above operation completes, the middle part H type coupling beam of lifting side direction wallboard and correspondence carries out vertical welding equipment, fixed to center line and relative position during location, ensures verticality simultaneously, and with diagonal brace shoveing jail, prevent mobile;
(8) integral solder: welding adopts CO
2gas shielded arc welding is symmetrically welded, and adopts backstep sequence to weld when weld seam is longer, ensures that welding deformation is very little;
(9) H type sleeper is put more energy into floor assembly welding: lifting is stood up, and installation side is to the floor of putting more energy into of the H type sleeper of the corresponding side of wallboard;
(10) end face processing: hang in special end face processing platform, adopts special end milling machine to carry out machining to end face behind location;
(11) the peg position line is drawn;
(12) weld stud: adopt special stud welder to carry out the butt-joint of peg;
(13) whole detection: carry out whole detection on platform, and fill in surveying record, ensures the quality of products and aesthetics;
For improving component quality, bolt being welded to the processing and fabricating of T-shaped steel wallboard post, following technology point need be carried out:
Assembling jig frame makes: moulding bed is the essential condition ensureing to make precision, and moulding bed need have supporting capacity, can not have and obviously rock;
Wallboard closes up installation: tackle fillet after wallboard blanking and carry out the processing of plane limit, guarantee the straightness accuracy of edges of boards, blanking is spliced qualified after wallboard hang on assembling jig frame and position, the center line of location front wallboard must mark in advance;
Middle part coupling beam assembly welding: the middle part H steel body after qualified for splicing is hung on assembling jig frame and positions, before location, the center line of this dignity, web must mark in advance;
Surplus, High-strength bolt hole drilling line: the shear wall after qualified for welding is again hung on assembling jig frame and positions, on component, after qualified, marks wallboard segmentation surplus line and high-strength bolt hole drilling position location line;
End mill: inspection after welding, rectification, marks length direction surplus line and cuts, and the machine milling then adopting end milling machine to carry out end face is put down.Add the integral planar degree needing control end milling flat man-hour; The verticality in member center line and end mill face; The length etc. of component;
Detect: on platform, adopt bracing wire method to check the straightness accuracy of wallboard, check the planeness of wallboard with 1m ruler, by the appearance and size of steel ruler inspection wallboard.
Claims (2)
1. bolt welds a T-shaped steel wallboard post, it is characterized in that: comprising: left wallboard (1), right wallboard (2), side direction wallboard (3), middle part H type coupling beam (4), H type sleeper (5), floor of putting more energy into (6), pinplate (7), high-strength bolt (8), shearing peg (9);
Described left wallboard (1) is bolt plate, comprising: left large wallboard (11) and the little wallboard in a left side (12); Described right wallboard (2) is globality wallboard; Described side direction wallboard (3) end is drilled with double eyelet, and vertical welding equipment, in the middle part of H type sleeper (5) web, forms T-shaped with left wallboard (1), right wallboard (2); Described middle part H type coupling beam (4) is positioned between left wallboard (1), right wallboard (2), side direction wallboard (3), and upper and lower two places arrange; Described H type sleeper (5) welding equipment is between left wallboard (1), right wallboard (2), and its flange surfaces is furnished with shearing peg (9); Described floor of putting more energy into (6) welding equipment is in H type sleeper (5) web place, and three pieces of floors of putting more energy into (6) become I shape, are arranged in upper and lower two places of H type sleeper (5); Described pinplate (7) is overall by high-strength bolt (8) the little wallboard bolt of large for left side wallboard and a left side; Described high-strength bolt (8) is positioned at pinplate (7) place, double distribution.
2. bolt according to claim 1 welds T-shaped steel wallboard post, it is characterized in that: comprising: scissors peg (9); Described scissors peg (9) welding equipment, in the upper and lower surface of left wallboard (1), right wallboard (2), side direction wallboard (3), middle part H type coupling beam (4), H type sleeper (5), is mainly X-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420520626.0U CN204126079U (en) | 2014-09-12 | 2014-09-12 | A kind of bolt welds T-shaped steel wallboard post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420520626.0U CN204126079U (en) | 2014-09-12 | 2014-09-12 | A kind of bolt welds T-shaped steel wallboard post |
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| Publication Number | Publication Date |
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| CN204126079U true CN204126079U (en) | 2015-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420520626.0U Expired - Lifetime CN204126079U (en) | 2014-09-12 | 2014-09-12 | A kind of bolt welds T-shaped steel wallboard post |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104264867A (en) * | 2014-09-12 | 2015-01-07 | 江苏沪宁钢机股份有限公司 | Bolt welded T-shaped steel wall panel column and manufacturing method thereof |
| CN105625607A (en) * | 2016-02-16 | 2016-06-01 | 中建三局集团有限公司 | Bolting and welding mixed connection structure for plate type steel plate walls and construction method of bolting and welding mixed connection structure |
| CN108797796A (en) * | 2018-06-11 | 2018-11-13 | 上海通用建筑工程有限公司 | A kind of construction of steel construction fastening bolt and method of quality control |
-
2014
- 2014-09-12 CN CN201420520626.0U patent/CN204126079U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104264867A (en) * | 2014-09-12 | 2015-01-07 | 江苏沪宁钢机股份有限公司 | Bolt welded T-shaped steel wall panel column and manufacturing method thereof |
| CN105625607A (en) * | 2016-02-16 | 2016-06-01 | 中建三局集团有限公司 | Bolting and welding mixed connection structure for plate type steel plate walls and construction method of bolting and welding mixed connection structure |
| CN108797796A (en) * | 2018-06-11 | 2018-11-13 | 上海通用建筑工程有限公司 | A kind of construction of steel construction fastening bolt and method of quality control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150128 |