CN103628689B - A kind of construction method of suspension type section curtain wall - Google Patents
A kind of construction method of suspension type section curtain wall Download PDFInfo
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- CN103628689B CN103628689B CN201310228572.0A CN201310228572A CN103628689B CN 103628689 B CN103628689 B CN 103628689B CN 201310228572 A CN201310228572 A CN 201310228572A CN 103628689 B CN103628689 B CN 103628689B
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Abstract
A kind of construction method of suspension type section curtain wall: mold frame is made up of the montant of two cross bars and the same specification of 3-20 root, the outer rim of montant is in a plane.The fore-and-aft plane of mold frame outer rim all semi girders rise as high as the banks inner side form in fore-and-aft plane.Two cross bars are consistent with tomb wall length, and montant length is consistent with curtain wall height.Primary and secondary keel structure body can be made up of multiple rhombus or multiple square.Be shelved in the plane outside mold frame by rest block by designing requirement by all main joists, rest block is connected on montant, and all main joists be all placed in semi girder outer end above rise as high as the banks in.After main joist determines position, then connect secondary joist, to form primary and secondary keel structure body by root.Mold frame is deviate from together with rest block from primary and secondary keel structure body, namely forms curtain wall.Construction method of the present invention, can ensure good spatial impression, and primary and secondary keel structure body can be made to keep in one plane, avoids bending and distortion, ensures curtain wall quality.
Description
Art
The present invention relates to the construction method of constructure screen wall.
Background technology
The construction method of constructure screen wall, has and is connected directly between on building masonry wall by curtain wall material, and its weak point is to lack spatial impression; The construction method of constructure screen wall, have employing underslung, curtain wall construction body is suspended on the outer end of semi girder, such spatial impression strengthens.The construction method of traditional suspension type section curtain wall: on scaffold, main joist section bar directly connects on a cantilever beam by constructor, then is connected secondary joist section bar to form primary and secondary keel structure body with main joist, namely forms curtain wall.The weak point of this construction method is: main joist, the secondary joist of section bar often occur bending and deformation and torsional deformation, affect the quality of curtain wall, effect.
Summary of the invention
The object of the invention is the construction method that a kind of suspension type section curtain wall is provided to overcome weak point, good spatial impression can be ensured, also the section bar primary and secondary keel structure body being suspended on semi girder outer end can be made to remain on a plan-position, the main joist of section bar can be avoided, secondary joist occurs bending and deformation and torsional deformation, thus ensure quality, the effect of curtain wall.
The technical solution adopted for the present invention to solve the technical problems is: a kind of construction method of suspension type section curtain wall: first step: build mold frame outside building masonry wall.Mold frame is made up of the montant of two cross bars and the same specification of 3-20 root, and montant is connected to the outside of cross bar, and the one side leaving building is called outside, makes the outer rim of 3-20 root montant in a plane.Two cross bars are consistent with the length of curtain wall, and the length of montant is consistent with the height of curtain wall, and the distance between montant is 2-7 rice.Second step: install semi girder.Building masonry wall is provided with 10-100 semi girder, rises as high as the banks above the outer end of each semi girder, the fore-and-aft plane of mold frame outer rim is just in the fore-and-aft plane that all inner sides of rising as high as the banks are formed.Third step: make curtain wall.The plane of mold frame is relied on to make the curtain wall of primary and secondary keel structure body: main joist is shelved in rest block, rest block is connected on montant, distance between rest block is 2-7 rice, simultaneously all main joists be all placed in semi girder outer end above rise as high as the banks in, trimmer is had in rising as high as the banks, increase and decrease trimmer, to keep in the plane of main joist outside mold frame.After main joist determines position, then connect secondary joist by root, primary and secondary keel structure body is made up of multiple rhombus, also or by multiple square forms, and also can be made up of multiple triangle.The connection of secondary joist and main joist is socket, or welding.4th step: form curtain wall.Mold frame is deviate from together with the rest block on montant from primary and secondary keel structure body, namely forms curtain wall.
Accompanying drawing explanation
The mold frame of Fig. 1 made by the construction method of a kind of suspension type section curtain wall of the present invention, and on mold frame, make primary and secondary keel structure body.1-cross bar in figure, 2-montant, 3-rest block, 4-main joist, 5-secondary joist.
Fig. 2 is that primary and secondary keel structure body is arranged on semi girder outer end position figure.4-main joist in figure, 5-secondary joist, 6-semi girder.
Fig. 3 is that the A of Fig. 2 is to sectional view.4-main joist in figure, 5-secondary joist, 6-semi girder, 7-body of wall, 8-trimmer.
Effective effect of the present invention is, apply the construction method of a kind of suspension type section curtain wall of the present invention, good spatial impression can be ensured, also the section bar primary and secondary keel structure body being suspended on semi girder outer end can be made to remain on a plan-position, the main joist of section bar can be avoided, secondary joist occurs bending and deformation and torsional deformation, thus ensure quality, the effect of curtain wall.
Detailed description of the invention
Embodiment 1, length be 30 meters, height is that the building of 15 meters makes curtain wall.First step: build mold frame outside building masonry wall 7.Mold frame is made up of the montant 2 of two cross bars 1 and 15 same specifications, and montant 2 is connected to the outside of cross bar 1, and the one side leaving building is called outside, makes the outer rim of 15 montants 2 in a plane.Two cross bar 1 length are 30 meters, and the length of montant 2 is 15 meters, and the distance between montant 2 is 2 meters.The cross bar 1 and the montant 2 that build mold frame all adopt common straightcarbon steel.At second step: install semi girder.Building masonry wall is provided with 50-60 semi girder 6, rises as high as the banks above the outer end of each semi girder 6, the fore-and-aft plane of mold frame outer rim is just in the fore-and-aft plane that all inner sides of rising as high as the banks are formed.Third step: make curtain wall.The plane of mold frame is relied on to make the curtain wall of primary and secondary keel structure body: main joist 4 is shelved in rest block 3, rest block 3 is connected on montant 2, distance between rest block 3 is 3-5 rice, simultaneously all main joists 4 be all placed in semi girder 6 outer end above rise as high as the banks in, trimmer 8 is had in rising as high as the banks, increase and decrease trimmer 8, to keep in the plane of main joist 4 outside mold frame.After main joist 4 determines position, then connect secondary joist 5 by root, primary and secondary keel structure body is made up of multiple rhombus.The connection of secondary joist 5 and main joist 4 adopts socket.Main joist 4 and secondary joist 5 all adopt the aluminum rectangular tube material of 160 millimeters of X, 80 millimeters of X 4 millimeters, and surface is done fluorocarbon-sprayed.4th step: form curtain wall.Mold frame is deviate from together with the rest block 3 on montant 2 from primary and secondary keel structure body, namely forms curtain wall.
Embodiment 2, length be 35 meters, height is that 20 meters of buildings make curtain wall.First step: build mold frame outside building masonry wall 7.Mold frame is made up of the montant 2 of two cross bars 1 and 18 same specifications, and montant 2 is connected to the outside of cross bar 1, and the one side leaving building is called outside, makes the outer rim of 18 montants 2 in a plane.Two cross bar 1 length are 35 meters, and the length of montant 2 is 20 meters.Building the cross bar 1 of mold frame and montant 2 adopts diameter to be the ordinary carbon steel hollow circular-tube of 24 millimeters.At second step: install semi girder.Building masonry wall is provided with 80 semi girders 6, rises as high as the banks above the outer end of each semi girder 6, the fore-and-aft plane of mold frame outer rim is just in the fore-and-aft plane that all inner sides of rising as high as the banks are formed.Third step: make curtain wall.The plane of mold frame is relied on to make the curtain wall of primary and secondary keel structure body: main joist 4 is shelved in rest block 3, rest block 3 is connected on montant 2, rest block 3 is angle steel butts, or cylinder butt, or square, the distance between rest block 3 is 2-4 rice, simultaneously all main joists 4 be all placed in semi girder 6 outer end above rise as high as the banks in, have trimmer 8 in rising as high as the banks, increase and decrease trimmer 8, to keep in the plane of main joist 4 outside mold frame.After main joist 4 determines position, then connect secondary joist 5 by root, primary and secondary keel structure body is made up of multiple square.The connection of secondary joist 5 and main joist 4 adopts welding.Main joist 4 and secondary joist 5 all adopt the aluminum rectangular tube material of 160 millimeters of X, 80 millimeters of X 4 millimeters, and surface is done fluorocarbon-sprayed.4th step: form curtain wall.Mold frame is deviate from together with the rest block 3 on montant 2 from primary and secondary keel structure body, namely forms curtain wall.
Claims (6)
1. the construction method of a suspension type section curtain wall, it is characterized in that: first step: outside building masonry wall, build mold frame, mold frame is made up of the montant of two cross bars and the same specification of 3-20 root, montant is connected to the outside of cross bar, the one side leaving building is called outside, make the outer rim of 3-20 root montant in a plane, two cross bars are consistent with the length of curtain wall, and the length of montant is consistent with the height of curtain wall; Second step: install semi girder, building masonry wall is provided with 10-100 semi girder, rises as high as the banks above the outer end of each semi girder, the inner side of the fore-and-aft plane that the fore-and-aft plane of mold frame outer rim is just formed inside all rising as high as the banks; Third step: make curtain wall, the plane of mold frame is relied on to make the curtain wall of primary and secondary keel structure body, main joist is shelved in rest block, rest block is connected on montant, simultaneously all main joists be all placed in semi girder outer end above rise as high as the banks in, after main joist determines position, secondary joist is connected again by root, primary and secondary keel structure body is made up of multiple rhombus, also or by multiple square forms, and also can be made up of multiple triangle; 4th step: form curtain wall, mold frame is deviate from together with the rest block on montant from primary and secondary keel structure body, namely forms curtain wall.
2. the construction method of a kind of suspension type section curtain wall according to claim 1, is characterized in that: the distance between the montant on mold frame is 2-7 rice.
3. the construction method of a kind of suspension type section curtain wall according to claim 1, is characterized in that: the cross bar and the montant that build mold frame all adopt common straightcarbon steel.
4. the construction method of a kind of suspension type section curtain wall according to claim 1, it is characterized in that: rest block is angle steel butt, or cylinder butt, or square, the distance between rest block is 2-7 rice.
5. the construction method of a kind of suspension type section curtain wall according to claim 1, is characterized in that: the connection of secondary joist and main joist is socket, or welding.
6. the construction method of a kind of suspension type section curtain wall according to claim 1, is characterized in that: have trimmer in rising as high as the banks above the outer end of semi girder.
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| CN201310228572.0A CN103628689B (en) | 2013-06-09 | 2013-06-09 | A kind of construction method of suspension type section curtain wall |
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| CN201310228572.0A CN103628689B (en) | 2013-06-09 | 2013-06-09 | A kind of construction method of suspension type section curtain wall |
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| CN103628689B true CN103628689B (en) | 2015-10-14 |
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| WO2016033770A1 (en) * | 2014-09-04 | 2016-03-10 | 冯新林 | Method for construction of suspended rhombic aluminum veneer shading curtain wall for exhibition hall |
| CN109537780A (en) * | 2018-11-23 | 2019-03-29 | 福建江夏学院 | A kind of construction method of hanging tiltedly frame aluminum veneer sunshade curtain wall |
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| JPH05179694A (en) * | 1991-12-27 | 1993-07-20 | Takenaka Komuten Co Ltd | Construction method of building |
| CN102002992A (en) * | 2009-09-03 | 2011-04-06 | 广州市建筑集团有限公司 | Glass curtain wall system |
| CN102767282A (en) * | 2012-08-08 | 2012-11-07 | 龙信建设集团有限公司 | Assembly-type high-formwork construction method for cantilever of oversized special-shaped conversion layer |
| JP2012229545A (en) * | 2011-04-26 | 2012-11-22 | Taisei Corp | Exterior section construction method |
| CN102864932A (en) * | 2011-08-24 | 2013-01-09 | 苏州苏明装饰有限公司 | Construction method of hanging type transparent and implicit combined glass curtain wall |
| CN202824270U (en) * | 2012-09-20 | 2013-03-27 | 上海宝冶集团有限公司 | Steel tube straightening support for scaffold |
-
2013
- 2013-06-09 CN CN201310228572.0A patent/CN103628689B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05179694A (en) * | 1991-12-27 | 1993-07-20 | Takenaka Komuten Co Ltd | Construction method of building |
| CN102002992A (en) * | 2009-09-03 | 2011-04-06 | 广州市建筑集团有限公司 | Glass curtain wall system |
| JP2012229545A (en) * | 2011-04-26 | 2012-11-22 | Taisei Corp | Exterior section construction method |
| CN102864932A (en) * | 2011-08-24 | 2013-01-09 | 苏州苏明装饰有限公司 | Construction method of hanging type transparent and implicit combined glass curtain wall |
| CN102767282A (en) * | 2012-08-08 | 2012-11-07 | 龙信建设集团有限公司 | Assembly-type high-formwork construction method for cantilever of oversized special-shaped conversion layer |
| CN202824270U (en) * | 2012-09-20 | 2013-03-27 | 上海宝冶集团有限公司 | Steel tube straightening support for scaffold |
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