CN103015535A - Rigid connecting structure for H-shaped column in weak shaft direction and H-shaped beam and manufacture method thereof - Google Patents

Rigid connecting structure for H-shaped column in weak shaft direction and H-shaped beam and manufacture method thereof Download PDF

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Publication number
CN103015535A
CN103015535A CN2012105613277A CN201210561327A CN103015535A CN 103015535 A CN103015535 A CN 103015535A CN 2012105613277 A CN2012105613277 A CN 2012105613277A CN 201210561327 A CN201210561327 A CN 201210561327A CN 103015535 A CN103015535 A CN 103015535A
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China
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type
post
wing
junction plate
column
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CN2012105613277A
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CN103015535B (en
Inventor
张俊峰
王建强
楚留声
曾福英
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Luoyang Bochuangke Co., Ltd.
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Zhengzhou University
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Abstract

The invention relates to a rigid connecting structure for an H-shaped column in a weak shaft direction and an H-shaped beam. The rigid connecting structure comprises a column flange connecting plate, wherein the column flange connecting plate is arranged between vertical column flanges of the H-shaped column and is parallel with a column web plate of the H-shaped column, the middle part of the outer side of the column flange connecting plate is provided with a beam web plate connecting plate, a horizontal beam web plate of the H-shaped beam is fixedly connected with the beam web plate connecting plate by bolts, the four corners of the column flange connecting plate are provided with four L-shaped rib plates among the beam flanges, the column flange connecting plate and the column flanges, and the sum of the width of the beam flanges and the width of the two connected L-shaped rib plates is equal to the height of the H-shaped column. During manufacture, the beam flanges and the column flange connecting plate, the column flanges and the column flange connecting plate as well as the L-shaped rib plates, the beam flanges, the column flange connecting plate and the column flanges are respectively fixed by welding seams. The rigid connecting structure has the advantages that the structure is simple, the processing and the construction are convenient, the force is reasonable, the steel usage amount is reduced, and the economic benefits are better.

Description

The weak direction of principal axis of a kind of H type post and H type beam rigidly connect structure and preparation method thereof
Technical field
The present invention relates to the weak direction of principal axis of a kind of H type post and H type beam and rigidly connect structure and preparation method thereof.
Background technology
At present the strong direction of principal axis rigid joint of H type post is easy to realize, but weak direction of principal axis often rigidly connects and realize by overhanging one section semi girder, and not only processed complex is also made troubles to transportation, and weak direction of principal axis beam column that can't fine solution H type post rigidly connects problem.
Summary of the invention
The invention provides the weak direction of principal axis of a kind of H type post and H type beam and rigidly connect structure and preparation method thereof, can solve well weak direction of principal axis H section steel beam beam column at the district's H type post of the providing fortification against earthquakes problem that is rigidly connected, both steel using amount was saved again in convenient processing and construction, had good economic benefit.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: the weak direction of principal axis of a kind of H type post and H type beam rigidly connect structure, comprise post edge of a wing junction plate, post edge of a wing junction plate is arranged between the post edge of a wing of vertical H type post and is parallel with the column web of H type post, junction plate outer middle side part in the post edge of a wing vertically is provided with the web junction plate, and the web of horizontally disposed H type beam is fixedly connected with the web junction plate by bolt; Be provided with four L-type floors at junction plate corner location place, the post edge of a wing and between flange of beam and post edge of a wing junction plate, the post edge of a wing, wherein, L-type floor one side docks with flange of beam, the inner face of L-type floor and post edge of a wing junction plate, the corresponding connection in the post edge of a wing, the width of flange of beam and the width sum of two L-type floors that are connected equal the height of H type post.
Between flange of beam and the post edge of a wing junction plate, between the post edge of a wing and the post edge of a wing junction plate, between L-type floor and flange of beam, post edge of a wing junction plate, the post edge of a wing, all be welded and fixed by weld seam.
The L-type floor can be angle steel, clod wash or welding L-type floor.
The weak direction of principal axis of above-mentioned H type post and H type beam rigidly connect the preparation method of structure, it is characterized in that: may further comprise the steps:
(1) post edge of a wing junction plate is welded between the post edge of a wing of H type post;
(2) the web junction plate is welded on the junction plate of the post edge of a wing;
(3) with the up and down flange of beam butt welding of a limb and the H type beam of L-type floor, the width of flange of beam and the width sum of two L-type floors that are connected equal the height of H type post;
(4) flange of beam of H type beam and L-type floor are by weld seam and post edge of a wing junction plate and the welding of the post edge of a wing, and web is connected with the web junction plate by high-strength bolt.
The present invention is simple in structure, and processing, easy construction, reasonable stress, minimizing steel using amount have good economic benefit, can solve well weak direction of principal axis H section steel beam beam column at the district's H type post of the providing fortification against earthquakes problem that is rigidly connected.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is front view of the present invention;
Fig. 3 is right view of the present invention;
Fig. 4 is top view of the present invention.
The specific embodiment
Embodiment: shown in Fig. 1-4, the weak direction of principal axis beam column of H type post rigidly connects structure, comprise post edge of a wing junction plate 3, post edge of a wing junction plate 3 is arranged between the post edge of a wing 21 of vertical H type post 2 and is parallel with the column web 22 of H type post 2, junction plate 3 outer middle side parts in the post edge of a wing vertically are provided with web junction plate 4, and the web 12 of horizontally disposed H type beam 1 is fixedly connected with web junction plate 4 by bolt.Be provided with four L-type floors 5 at post edge of a wing junction plate 3 corner location places and between flange of beam 11 and post edge of a wing junction plate 3, the post edge of a wing 21, wherein, L-type floor 5 one sides dock with flange of beam 11, the inner face of L-type floor 5 and post edge of a wing junction plate 3, the 21 corresponding connections of the post edge of a wing, the width of flange of beam 11 and the width sum of two L-type floors 5 that are connected equal the height of H type post 2.Between flange of beam 11 and the post edge of a wing junction plate 3, between the post edge of a wing 21 and the post edge of a wing junction plate 3, between L-type floor 5 and flange of beam 11, post edge of a wing junction plate 3, the post edge of a wing 21, all be welded and fixed by weld seam.L-type floor 5 can be angle steel, clod wash or welding L-type floor.
The concrete making step of the present invention:
(1) post edge of a wing junction plate 3 is welded between the post edge of a wing 21 of H type post;
(2) web junction plate 4 is welded on the post edge of a wing junction plate 3;
(3) with up and down flange of beam 11 butt welding of a limb and the H type beam 1 of L-type floor 5, the width of flange of beam 11 and two L-type floors, the 5 width sums that are connected equal the height of H type post 2;
(4) flange of beam 11 of H type beam and L-type floor 5 be by weld seam and post edge of a wing junction plate 3 and 21 welding of the post edge of a wing, and web 12 is connected connection by high-strength bolt 6 with the web junction plate.

Claims (4)

1. the weak direction of principal axis of a H type post and H type beam rigidly connect structure, it is characterized in that: comprise post edge of a wing junction plate, post edge of a wing junction plate is arranged between the post edge of a wing of vertical H type post and is parallel with the column web of H type post, junction plate outer middle side part in the post edge of a wing vertically is provided with the web junction plate, and the web of horizontally disposed H type beam is fixedly connected with the web junction plate by bolt; Be provided with four L-type floors at junction plate corner location place, the post edge of a wing and between flange of beam and post edge of a wing junction plate, the post edge of a wing, wherein, L-type floor one side docks with flange of beam, the inner face of L-type floor and post edge of a wing junction plate, the corresponding connection in the post edge of a wing, the width of flange of beam and the width sum of two L-type floors that are connected equal the height of H type post.
2. the weak direction of principal axis of H type post according to claim 1 and H type beam rigidly connect structure, it is characterized in that: between flange of beam and the post edge of a wing junction plate, between the post edge of a wing and the post edge of a wing junction plate, between L-type floor and flange of beam, post edge of a wing junction plate, the post edge of a wing, all be welded and fixed by weld seam.
3. the weak direction of principal axis of H type post according to claim 2 and H type beam rigidly connect structure, it is characterized in that: the L-type floor can be angle steel, clod wash or welding L-type floor.
4. the weak direction of principal axis of the H type post of the claims 3 and H type beam rigidly connect the preparation method of structure, it is characterized in that: may further comprise the steps:
(1) post edge of a wing junction plate is welded between the post edge of a wing of H type post;
(2) the web junction plate is welded on the junction plate of the post edge of a wing;
(3) with the up and down flange of beam butt welding of a limb and the H type beam of L-type floor, the width of flange of beam and the width sum of two L-type floors that are connected equal the height of H type post;
(4) flange of beam of H type beam and L-type floor are by weld seam and post edge of a wing junction plate and the welding of the post edge of a wing, and web is connected with the web junction plate by high-strength bolt.
CN201210561327.7A 2012-12-21 2012-12-21 A kind of the H weak direction of principal axis of type post and the firm access node structure of H type beam and preparation method thereof Active CN103015535B (en)

Priority Applications (1)

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CN201210561327.7A CN103015535B (en) 2012-12-21 2012-12-21 A kind of the H weak direction of principal axis of type post and the firm access node structure of H type beam and preparation method thereof

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CN201210561327.7A CN103015535B (en) 2012-12-21 2012-12-21 A kind of the H weak direction of principal axis of type post and the firm access node structure of H type beam and preparation method thereof

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CN103015535B CN103015535B (en) 2016-01-06

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104213645A (en) * 2014-09-13 2014-12-17 内蒙古科技大学 H section steel girder-column minor axis connecting top and bottom angle steel node and preparing method of H section steel girder-column minor axis connecting top and bottom angle steel node
CN105464210A (en) * 2015-07-13 2016-04-06 贵阳铝镁设计研究院有限公司 Connecting form of steel beam and I-shaped-section column in weak axis direction and beam-column connecting structure
CN112609824A (en) * 2020-12-04 2021-04-06 西京学院 Assembled steel sheet shear force wall beam column node
WO2022100175A1 (en) * 2020-11-12 2022-05-19 长安大学 Assembly method for h-beam combined special shaped column portal rigid frame structure

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09125515A (en) * 1995-10-30 1997-05-13 Kajima Corp Pillar beam connection part structure
CN201411789Y (en) * 2009-05-18 2010-02-24 长安大学 H-shaped beam and H-shaped column weak-axis connection joint
CN102359192A (en) * 2011-10-24 2012-02-22 沈阳建筑大学 Connecting node of square steel pipe column, H-shaped steel beam and L-shaped ribbed plate
CN102733492A (en) * 2012-06-29 2012-10-17 中国建筑股份有限公司 H-shaped steel beam and H-shaped steel column minor axis variable beam height fabricated node and construction method thereof
CN202969594U (en) * 2012-12-21 2013-06-05 郑州大学 Rigid connection structure for H-shaped column and H-shaped beam in weak axis direction

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09125515A (en) * 1995-10-30 1997-05-13 Kajima Corp Pillar beam connection part structure
CN201411789Y (en) * 2009-05-18 2010-02-24 长安大学 H-shaped beam and H-shaped column weak-axis connection joint
CN102359192A (en) * 2011-10-24 2012-02-22 沈阳建筑大学 Connecting node of square steel pipe column, H-shaped steel beam and L-shaped ribbed plate
CN102733492A (en) * 2012-06-29 2012-10-17 中国建筑股份有限公司 H-shaped steel beam and H-shaped steel column minor axis variable beam height fabricated node and construction method thereof
CN202969594U (en) * 2012-12-21 2013-06-05 郑州大学 Rigid connection structure for H-shaped column and H-shaped beam in weak axis direction

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104213645A (en) * 2014-09-13 2014-12-17 内蒙古科技大学 H section steel girder-column minor axis connecting top and bottom angle steel node and preparing method of H section steel girder-column minor axis connecting top and bottom angle steel node
CN105464210A (en) * 2015-07-13 2016-04-06 贵阳铝镁设计研究院有限公司 Connecting form of steel beam and I-shaped-section column in weak axis direction and beam-column connecting structure
WO2022100175A1 (en) * 2020-11-12 2022-05-19 长安大学 Assembly method for h-beam combined special shaped column portal rigid frame structure
CN112609824A (en) * 2020-12-04 2021-04-06 西京学院 Assembled steel sheet shear force wall beam column node

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