CN108590223A - A kind of portal frame ruggedized construction - Google Patents
A kind of portal frame ruggedized construction Download PDFInfo
- Publication number
- CN108590223A CN108590223A CN201810542475.1A CN201810542475A CN108590223A CN 108590223 A CN108590223 A CN 108590223A CN 201810542475 A CN201810542475 A CN 201810542475A CN 108590223 A CN108590223 A CN 108590223A
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- Prior art keywords
- steel
- rigid
- diagonal brace
- steel column
- fixed
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 75
- 239000010959 steel Substances 0.000 claims abstract description 75
- 230000000994 depressogenic effect Effects 0.000 claims description 4
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The application belongs to building construction design field, and in particular to a kind of portal frame ruggedized construction.Portal frame ruggedized construction provided by the present invention, including：Diagonal brace, prestressed draw-bar, girder steel and more steel columns for connecting girder steel, diagonal brace are located between girder steel and steel column, and diagonal brace, girder steel and steel column are interconnected to form triangle steel structure；One end of prestressed draw-bar connects prestressed draw-bar, and the other end connects girder steel or steel column；Two ends of diagonal brace are equipped with the first fixed part for being detachably connected girder steel and steel column, and diagonal brace is equipped with multiple the second fixed parts for being detachably connected prestressed draw-bar.Diagonal brace is interconnected to form triangle steel structure, stable structure with girder steel and steel column, and the connection with girder steel, steel column is to be detachably connected, and is welded and fixed instead of in the prior art, realizes and connected without fire；Meanwhile using prestressed draw-bar, diagonal brace and girder steel or steel column being connected and fixed, further enhance the stability of door type steel frame structure.
Description
Technical field
The invention belongs to building construction design fields, and in particular to a kind of portal-rigid frames ruggedized construction.
Background technology
Steel Portal Frames are with stress is simple, Path of Force Transfer is clear, component makes fast, convenient for factory
The features such as changing processing, short construction period, thus be widely used in the industry such as industry, business and entertainment communal facility with it is civilian
In building.Portal-rigid frames include girder steel and steel column, and in order to improve the stability of structure, some are played branch frequently with the mode of welding
The parts of support fixed function are welded on portal-rigid frames, apply inflammable and explosive and other items transfer of the man-hour requirement scene, to applying
Work brings inconvenience.
Invention content
In view of this, the purpose of the present invention is to provide a kind of portal-rigid frames ruggedized construction, realizes and welded without fire.It is specific
Technical solution is as follows：
A kind of portal-rigid frames ruggedized construction, including：More steel of diagonal brace, prestressed draw-bar, rigid beam and the connection rigid beam
Column, the diagonal brace are located between the rigid beam and the steel column, and the diagonal brace, rigid beam and steel column are interconnected to form triangle steel
Structure；One end of the prestressed draw-bar connects the prestressed draw-bar, and the other end connects the rigid beam or the steel column；
Two ends of the diagonal brace are equipped with the first fixed part for being detachably connected the rigid beam and the steel column, institute
It states diagonal brace and is equipped with multiple the second fixed parts for being detachably connected the prestressed draw-bar.
Preferably, first fixed part is bolted the fixed rigid beam and the steel column by contraposition.
It is furthermore preferred that first fixed part also passes through steel wire rope and the rigid beam bundled fixed.
It is furthermore preferred that two first fixed parts being oppositely arranged on the steel column pass through steel wire rope and the steel
Column bundled fixed.
Preferably, first fixed part and the second fixed position are groove structure, including first side, second side and
Depressed area between the first side and second side.
Preferably, the steel column connects the rigid beam at equal intervals.
Preferably, the rigid beam is H profile steel beam.
Compared with the prior art, the advantages of the present invention are as follows：
1) diagonal brace of the invention is interconnected to form triangle steel structure, stable structure, with rigid beam, steel with rigid beam and steel column
The connection of column is to be detachably connected, and is welded and fixed instead of in the prior art, realizes and is connected without fire；
2) present invention uses prestressed draw-bar, and diagonal brace and girder steel or rigid column are connected and fixed, and the load of portal frame is skilful
It is transformed on steel column wonderfully, further enhances the stability of portal frame structure.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the front view of the portal-rigid frames ruggedized construction of embodiment 1；
Fig. 2 is the front view of diagonal brace；
Fig. 3 is the attachment structure schematic diagram of diagonal brace and girder steel；
Fig. 4 is the attachment structure schematic diagram of the diagonal brace and rigid column of embodiment 1；
Fig. 5 is the front view of the portal-rigid frames ruggedized construction of embodiment 1.
Reference numeral：Diagonal brace 1, prestressed draw-bar 2, rigid beam 3, steel column 4, steel wire rope 5, electric armour clamp fastener 51.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Refering to fig. 1 to Fig. 4, the portal-rigid frames ruggedized construction of the present embodiment, including：Diagonal brace 1, prestressed draw-bar 2, rigid beam and
More steel columns 4 of girder steel 3 are connected at equal intervals, and diagonal brace 1 is located between rigid beam and steel column 4, and diagonal brace 1, rigid beam and steel column 4 are connected with each other
Form triangle steel structure；One end of prestressed draw-bar 2 connects prestressed draw-bar 2, and the other end connects rigid beam or steel column 4；Rigid beam
Preferably H profile steel beam 3.
As shown in Fig. 2, two ends of diagonal brace 1 are equipped with the first fixed part for being detachably connected rigid beam and steel column 4, tiltedly
Support 1 is equipped with multiple the second fixed parts for being detachably connected prestressed draw-bar 2.First fixed part and the second fixed position are set
For groove structure, including first side, second side and the depressed area between first side and second side.When installation,
First fixed part is set on girder steel 3 or just column, and depressed area connects rigid beam and/or steel column 4.
Further, the first fixed part is bolted fixed rigid beam and steel column 4 by contraposition.Meanwhile also using steel wire rope 5
The binding position of first fixed part and rigid beam bundled fixed, steel wire rope 5 is fixedly clamped using electric armour clamp fastener 51, connection knot
Structure is as shown in Figure 3.When connection simultaneously is there are two diagonal brace 1 on a rigid column, and first fixed part of two diagonal braces 1 or so is opposite sets
When setting, also use steel wire rope 5 by the first fixed part and rigid column bundled fixed, connection structure is as shown in Figure 4.
Embodiment 2
As shown in figure 5, the portal-rigid frames ruggedized construction of the present embodiment and embodiment 1 difference lies in：It is connected on steel column 4 solid
The inconsistent girder steel 3 of fixed two level heights；The first fixed part on same steel column 4 is fixed on steel column by aligning bolt
On 4, and use steel wire rope 5 by the first fixed part and rigid column bundled fixed.Other structures and embodiment 1 are identical, not another herein
One repeats.
Claims (7)
1. a kind of portal-rigid frames ruggedized construction, which is characterized in that including：Diagonal brace, prestressed draw-bar, rigid beam and the connection rigid beam
More steel columns, the diagonal brace is located between the rigid beam and the steel column, and the diagonal brace, rigid beam and steel column are interconnected to form
Triangle steel structure；One end of the prestressed draw-bar connects the prestressed draw-bar, and the other end connects the rigid beam or described
Steel column；
Two ends of the diagonal brace are equipped with the first fixed part for being detachably connected the rigid beam and the steel column, described oblique
Support is equipped with multiple the second fixed parts for being detachably connected the prestressed draw-bar.
2. portal-rigid frames ruggedized construction according to claim 1, which is characterized in that first fixed part is by aligning spiral shell
Bolt is connected and fixed the rigid beam and the steel column.
3. portal-rigid frames ruggedized construction according to claim 2, which is characterized in that first fixed part also passes through steel wire
Rope and the rigid beam bundled fixed.
4. portal-rigid frames ruggedized construction according to claim 2, which is characterized in that be oppositely arranged on the steel column
Two first fixed parts pass through steel wire rope and the steel column bundled fixed.
5. portal-rigid frames ruggedized construction according to claim 1, which is characterized in that first fixed part and second is fixed
Position is groove structure, including first side, second side and the depressed area between the first side and second side.
6. portal-rigid frames ruggedized construction according to claim 1, which is characterized in that the steel column connects described rigid at equal intervals
Beam.
7. portal-rigid frames ruggedized construction according to claim 1, which is characterized in that the rigid beam is H profile steel beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810542475.1A CN108590223A (en) | 2018-05-30 | 2018-05-30 | A kind of portal frame ruggedized construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810542475.1A CN108590223A (en) | 2018-05-30 | 2018-05-30 | A kind of portal frame ruggedized construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108590223A true CN108590223A (en) | 2018-09-28 |
Family
ID=63630319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810542475.1A Pending CN108590223A (en) | 2018-05-30 | 2018-05-30 | A kind of portal frame ruggedized construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108590223A (en) |
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| CN106638314A (en) * | 2016-10-31 | 2017-05-10 | 中交公局第三工程有限公司 | Pylon cross beam non-floor stand and pylon cross beam construction method |
| CN106968348A (en) * | 2017-04-17 | 2017-07-21 | 苏州科技大学 | A kind of Self-resetting steel-frame beam column connected node |
| CN106978912A (en) * | 2017-05-25 | 2017-07-25 | 江苏农林职业技术学院 | A kind of gallows timber reinforces the structure with energy dissipation |
| CN107435444A (en) * | 2017-08-22 | 2017-12-05 | 国网江苏省电力公司经济技术研究院 | A kind of bracing means of combined frame work height across part |
| CN206737465U (en) * | 2017-05-09 | 2017-12-12 | 西安建筑科技大学 | A kind of three joining beams are hinged automatic runback device |
| CN207069973U (en) * | 2017-06-14 | 2018-03-02 | 无锡国联华光电站工程有限公司 | A kind of fishing light complementation photovoltaic support structure |
| CN208650553U (en) * | 2018-05-30 | 2019-03-26 | 广州市胜特建筑科技开发有限公司 | A kind of portal frame ruggedized construction |
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| JP2006077555A (en) * | 2004-09-06 | 2006-03-23 | Shotaro Sato | Connection transom type earthquake resistant truss device for wooden building and seismic strengthening method using it |
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| CN204282531U (en) * | 2014-06-24 | 2015-04-22 | 刘坤 | Suspension cable conversion layer |
| CN204163276U (en) * | 2014-11-17 | 2015-02-18 | 上海电力设计院有限公司 | The large span heat-net-pipeline steel truss of Shi Hanzhang |
| CN105155733A (en) * | 2015-08-06 | 2015-12-16 | 奥雅纳工程咨询（上海）有限公司北京分公司 | Prestressed steel plate shear wall capable of separating tension field |
| CN205116825U (en) * | 2015-10-27 | 2016-03-30 | 广州新赛尔特篷房技术有限公司 | Parking shed support |
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| CN106968348A (en) * | 2017-04-17 | 2017-07-21 | 苏州科技大学 | A kind of Self-resetting steel-frame beam column connected node |
| CN206737465U (en) * | 2017-05-09 | 2017-12-12 | 西安建筑科技大学 | A kind of three joining beams are hinged automatic runback device |
| CN106978912A (en) * | 2017-05-25 | 2017-07-25 | 江苏农林职业技术学院 | A kind of gallows timber reinforces the structure with energy dissipation |
| CN207069973U (en) * | 2017-06-14 | 2018-03-02 | 无锡国联华光电站工程有限公司 | A kind of fishing light complementation photovoltaic support structure |
| CN107435444A (en) * | 2017-08-22 | 2017-12-05 | 国网江苏省电力公司经济技术研究院 | A kind of bracing means of combined frame work height across part |
| CN208650553U (en) * | 2018-05-30 | 2019-03-26 | 广州市胜特建筑科技开发有限公司 | A kind of portal frame ruggedized construction |
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