CN105239700A - Novel portal-frame steel-structural building exterior wall structure and mounting method of wall purlins - Google Patents

Novel portal-frame steel-structural building exterior wall structure and mounting method of wall purlins Download PDF

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Publication number
CN105239700A
CN105239700A CN201510525610.8A CN201510525610A CN105239700A CN 105239700 A CN105239700 A CN 105239700A CN 201510525610 A CN201510525610 A CN 201510525610A CN 105239700 A CN105239700 A CN 105239700A
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China
Prior art keywords
metope purlin
metope
purlin
iron
frange plate
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CN201510525610.8A
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Chinese (zh)
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CN105239700B (en
Inventor
万红杰
郭广才
周静
王利刚
王宏达
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HENAN HONGYU INDUSTRY EQUIPMENT ENGINEERING Co Ltd
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HENAN HONGYU INDUSTRY EQUIPMENT ENGINEERING Co Ltd
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Priority to CN201510525610.8A priority Critical patent/CN105239700B/en
Publication of CN105239700A publication Critical patent/CN105239700A/en
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Abstract

A novel portal-frame steel-structural building exterior wall structure comprises wall purlins and a plurality of vertically arranged steel columns. Each steel column is made of an I-beam comprising a web and inner and outer flange plates connected to inner and outer ends of the web, each inner flange plate is parallel to the corresponding outer flange plate, and the parts of each I-beam close to the outer flange plate on two sides of the web are connected with the wall purlins perpendicular to the web of the I-beam. Two ends of each wall purlin are connected to two corresponding wall purlin supports on the adjacent I-beams. The application width of a workshop can be increased by 0.5 m, and application area can be increased by 3% to 6% through the structure and the method.

Description

Novel gantry frame steel structure outer wall structure of building and metope purlin mounting method
Technical field
The present invention relates to steel building field, especially relate to a kind of steel work exterior wall.
Background technology
Current steel work exterior wall adopts i iron as steel column, and i iron can adopt H profile steel, and H profile steel comprises web, is connected to the outer frange plate at web two ends and interior frange plate, and outer frange plate is parallel with interior frange plate.As shown in Figure 2,4, conventional mounting arrangements: metope purlin 2 is generally arranged on the outside of the outer frange plate of steel column 7, and metope purlin 2 adopts metope purlin.Adjacent steel column 7 intermediate arrangement plays the tie-rod of stabilization, and column braces can be arranged in the more workshop of a number between part steel column, plays stabilization; The workshop being designed with crane can increase the width of steel column frange plate, is increased in the stability of steel column in crane use procedure.But the shortcoming of this connected mode is: i iron is positioned at the outside of room wall, the space occupied by i iron can not utilize, and wastes space.Moreover the end of two metope purlins 2 is adjacent and do not contact, be just bolted in outside with steel column 7, the syndeton of formation is stressed bad, and its resistance to overturning is poor.
Summary of the invention
The object of the present invention is to provide a kind of novel gantry frame steel structure outer wall structure of building and metope purlin mounting method, strengthen the bulk strength of external wall structure, and increase usable floor area.
Technical scheme of the present invention is:
Novel gantry frame steel structure outer wall structure of building, comprise metope purlin and several steel columns vertically arranged, steel column adopts i iron, i iron comprises web, be connected to the interior frange plate at two ends inside and outside web and outer frange plate, interior frange plate is parallel with outer frange plate, web both sides near outer frange plate on i iron are all connected with the holder of metope purlin, metope purlin is vertical with the web of i iron, the two ends of metope purlin are connected in two metope purlins holder corresponding on adjacent i iron, metope purlin side is in the outer part parallel with the lateral surface of the outer frange plate of i iron, on the bearing of trend of web, distance between the lateral surface of the outer frange plate of metope purlin side in the outer part and i iron is ± 1 centimetre.
The end of the holder of metope purlin and metope purlin is bolted.
The holder of metope purlin is connected with the welding edges of metope purlin.
Metope purlin adopts C-type steel, the opening upwards of metope purlin.
Metope purlin adopts C-type steel, and the opening of metope purlin is towards frange plate in i iron.
Some metope purlins are connected between two i iron at interval from top to bottom, are parallel to each other between metope purlin.
The cross section of described metope purlin holder is L shape, the vertical section that the holder of metope purlin comprises horizontal segment and upwards bends, and horizontal segment is connected horizontally on the web of i iron, and the end of metope purlin is connected on this horizontal segment.
Vertical section is positioned at the centre position of web, and vertical section is positioned at metope purlin side.
The lateral surface of the outer frange plate of metope purlin side in the outer part and i iron is in the same plane.
Metope purlin mounting method for described novel gantry frame steel structure outer wall structure of building:
The first step, is fixedly connected with the holder of metope purlin in the web both sides of every root i iron, and nearly outer frange plate depended on by metope purlin;
The two ends of metope purlin are connected in the metope purlin holder that is oppositely arranged by second step; The lateral surface of metope purlin keeps concordant with the lateral surface of outer frange plate;
3rd step, installs wallboard between column and metope purlin, and wallboard is concordant with the lateral surface of metope purlin;
4th step, completes installation.
Metope purlin is arranged between adjacent steel column by the present invention, and aliging with the outer frange plate of steel column in the outside of purlin, can increase building span, improves usable floor area.Save purlin length.
Advantage:
1, purlin is arranged between steel column, the stability of steel column can be improved 50%,
2, the use that tie-rod, column braces etc. play the component of stabilization can be reduced, save raw-material use.3, have crane mill building effectively can improve crane and start stability in braking procedure, and the width of steel column frange plate suitably can be reduced, steel column can save the materials of 5%--15%.
4, can increase and use width to increase by 0.5 meter in factory building, the usable floor area of 3%--6% can be increased.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the schematic diagram of the section of existing external wall structure;
Fig. 3 is the A-A sectional view of Fig. 1;
Fig. 4 is the B-B sectional view of existing external wall structure in Fig. 2;
Fig. 5 is the C-C sectional view of Fig. 3;
Fig. 6 is the schematic diagram of metope metope purlin holder;
Fig. 7 is the D-D sectional view of Fig. 6.
Detailed description of the invention
As shown in Fig. 1,3,5, the present invention includes some metope purlins 2 and several steel columns 7 vertically arranged, steel column 7 adopts i iron 1, i iron in the present embodiment is H profile steel, i iron 1 comprises web 5, is connected to outer frange plate 3 and the interior frange plate 4 at web 5 two ends, and outer frange plate 3 is parallel with interior frange plate 4.Metope purlin 2 uses as purlin.Between two i iron 1, interval connects some metope purlins 2 from top to bottom, is parallel to each other between metope purlin 2.In the present embodiment, metope purlin 2 adopts C-type steel.
Web 5 both sides near outer frange plate 3 on i iron are all connected with metope purlin holder 6, metope purlin 2 is vertical with the web 5 of i iron 1, the two ends of metope purlin 2 are connected in two metope purlins holder 6 corresponding on adjacent i iron, metope purlin 2 side 2-1 is in the outer part parallel with the lateral surface 3-1 of the outer frange plate 3 of i iron, on the bearing of trend of web 5, the distance between the lateral surface 3-1 of the outer frange plate 3 of metope purlin 2 side 2-1 in the outer part and i iron is ± 1 centimetre.Under normal circumstances, side 2-1 and lateral surface 3-1 is in the same plane.
As shown in Figure 6,7, the bracket of metope purlin holder 6 to be a cross section be L shape, the vertical section 6-2 that metope purlin holder 6 comprises horizontal segment 6-1 and upwards bends, horizontal segment 6-1 level is fixedly connected on the web 5 of i iron 1, and the end of metope purlin 2 is connected on horizontal segment 6-1.Vertical section 6-2 upwards curved 90 degree, keeps off on the inner side of metope purlin holder 6, can prevent metope purlin 2 from sliding to the inside.Metope purlin holder 6 is connected with bolt with between steel column 7 or welds.
Metope purlin holder 6 can be bolted with the end of metope purlin 2, and metope purlin holder 6 is provided with connecting hole, and the end opens of metope purlin 2 has the hole with connecting hole position adaptation.Metope purlin holder 6 also can adopt with the end of metope purlin 2 and be welded to connect.
The opening upwards of metope purlin 2 or opening are towards frange plate 4 in steel column 7.
After having assembled, body of wall made by the outer frange plate 3 place sheet material of steel column 7, and the body of wall between adjacent steel column 7 can use as the interior space to the space of interior frange plate 4.This connected mode makes total more stable, and bulk strength is increased.
Metope purlin mounting method for novel gantry frame steel structure outer wall structure of building:
The first step, be fixedly connected with metope purlin holder 6 in web 5 both sides of every root i iron, metope purlin holder 6 is near outer frange plate 3;
The two ends of metope purlin (the present embodiment is metope purlin 2) are connected in the metope purlin holder 6 be oppositely arranged by second step; The lateral surface of metope purlin keeps concordant with the lateral surface of outer frange plate 3;
3rd step, installs wallboard between column 7 and metope purlin, and wallboard is concordant with the lateral surface of metope purlin;
4th step, completes installation.

Claims (10)

1. novel gantry frame steel structure outer wall structure of building, comprise metope purlin and several steel columns vertically arranged, steel column adopts i iron, i iron comprises web, be connected to the interior frange plate at two ends inside and outside web and outer frange plate, interior frange plate is parallel with outer frange plate, it is characterized in that: the web both sides near outer frange plate on i iron are all connected with the holder of metope purlin, metope purlin is vertical with the web of i iron, the two ends of metope purlin are connected in two metope purlins holder corresponding on adjacent i iron, metope purlin side is in the outer part parallel with the lateral surface of the outer frange plate of i iron, on the bearing of trend of web, distance between the lateral surface of the outer frange plate of metope purlin side in the outer part and i iron is ± 1 centimetre.
2. novel gantry frame steel structure outer wall structure of building according to claim 1, is characterized in that: the end of the holder of metope purlin and metope purlin is bolted.
3. novel gantry frame steel structure outer wall structure of building according to claim 1, is characterized in that: the holder of metope purlin is connected with the welding edges of metope purlin.
4. the novel gantry frame steel structure outer wall structure of building according to claim 1-3 arbitrary, is characterized in that: metope purlin adopts C-type steel, the opening upwards of metope purlin.
5. the novel gantry frame steel structure outer wall structure of building according to claim 1-3 arbitrary, is characterized in that: metope purlin adopts C-type steel, and the opening of metope purlin is towards frange plate in i iron.
6. novel gantry frame steel structure outer wall structure of building according to claim 1, is characterized in that: some metope purlins are connected between two i iron at interval from top to bottom, are parallel to each other between metope purlin.
7. novel gantry frame steel structure outer wall structure of building according to claim 1, it is characterized in that: the cross section of described metope purlin holder is L shape, the vertical section that the holder of metope purlin comprises horizontal segment and upwards bends, horizontal segment is connected horizontally on the web of i iron, and the end of metope purlin is connected on this horizontal segment.
8. novel gantry frame steel structure outer wall structure of building according to claim 7, is characterized in that: vertically section is positioned at the centre position of web, and vertical section is positioned at metope purlin side.
9. novel gantry frame steel structure outer wall structure of building according to claim 1, is characterized in that: the lateral surface of the outer frange plate of metope purlin side in the outer part and i iron is in the same plane.
10. for the metope purlin mounting method of the novel gantry frame steel structure outer wall structure of building as described in claim 1-9:
The first step, is fixedly connected with the holder of metope purlin in the web both sides of every root i iron, and nearly outer frange plate depended on by metope purlin;
The two ends of metope purlin are connected in the metope purlin holder that is oppositely arranged by second step; The lateral surface of metope purlin keeps concordant with the lateral surface of outer frange plate;
3rd step, installs wallboard between column and metope purlin, and wallboard is concordant with the lateral surface of metope purlin;
4th step, completes installation.
CN201510525610.8A 2015-08-25 2015-08-25 Novel gantry frame steel structure outer wall structure of building and wall purlins installation method Active CN105239700B (en)

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CN105239700B CN105239700B (en) 2018-06-29

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106975862A (en) * 2016-01-15 2017-07-25 五冶集团上海有限公司 Steel structural plant roof purlin reinforces welding method
CN110847352A (en) * 2019-09-23 2020-02-28 大唐陕西发电有限公司西安热电厂 Bolt ball net rack purline assembling construction method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5600924A (en) * 1995-03-01 1997-02-11 Forsberg; Gordon L. Steel frame building
JPH10311088A (en) * 1997-05-12 1998-11-24 Utsumi Tekko Kensetsu Kk Steel frame building, connection part structure of columns and tie-beams of that building, and connection plates used for that connection part
CN2663556Y (en) * 2003-10-24 2004-12-15 新乡天丰钢板开发有限公司 Steel structured wall surface purlin connecting equipment
CN202706214U (en) * 2012-07-17 2013-01-30 陆春燕 Wall column mechanism for steel roof structure
CN203188430U (en) * 2013-01-31 2013-09-11 湖北弘毅钢结构工程有限公司 Purlin support connecting plate used in steel structure building
CN204919883U (en) * 2015-08-25 2015-12-30 河南鸿宇工业装备工程有限公司 Novel gate -type frame steel construction building external wall structure

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5600924A (en) * 1995-03-01 1997-02-11 Forsberg; Gordon L. Steel frame building
JPH10311088A (en) * 1997-05-12 1998-11-24 Utsumi Tekko Kensetsu Kk Steel frame building, connection part structure of columns and tie-beams of that building, and connection plates used for that connection part
CN2663556Y (en) * 2003-10-24 2004-12-15 新乡天丰钢板开发有限公司 Steel structured wall surface purlin connecting equipment
CN202706214U (en) * 2012-07-17 2013-01-30 陆春燕 Wall column mechanism for steel roof structure
CN203188430U (en) * 2013-01-31 2013-09-11 湖北弘毅钢结构工程有限公司 Purlin support connecting plate used in steel structure building
CN204919883U (en) * 2015-08-25 2015-12-30 河南鸿宇工业装备工程有限公司 Novel gate -type frame steel construction building external wall structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106975862A (en) * 2016-01-15 2017-07-25 五冶集团上海有限公司 Steel structural plant roof purlin reinforces welding method
CN110847352A (en) * 2019-09-23 2020-02-28 大唐陕西发电有限公司西安热电厂 Bolt ball net rack purline assembling construction method

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Inventor after: Wan Hongjie

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Inventor after: Guo Guangcai

Inventor after: Zhou Jing

Inventor after: Wang Ligang

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