CN212561883U - Building steel structure - Google Patents
Building steel structure Download PDFInfo
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- CN212561883U CN212561883U CN202020662646.7U CN202020662646U CN212561883U CN 212561883 U CN212561883 U CN 212561883U CN 202020662646 U CN202020662646 U CN 202020662646U CN 212561883 U CN212561883 U CN 212561883U
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- fixing
- steel structure
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 37
- 239000010959 steel Substances 0.000 title claims abstract description 37
- 238000010276 construction Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses a building steel structure, including support column and crossbeam, the spacing groove has been seted up in the support column left side, sets up logical groove one that runs through the support column in the spacing groove, and the left end welding of crossbeam has the limiting plate, and the crossbeam passes logical groove one, and the limiting plate joint is in the spacing groove, and the limiting plate surface is provided with a plurality of fixing bolt three, the draw-in groove has been seted up on the right side of support column, the utility model discloses a set up fixed frame and fixed block and fix crossbeam and support column joint earlier, then fixed through bolted connection, the bolt atress is even not fragile, and connection structure is inseparable, and simple to operate is swift, sets the joint subassembly of a plurality of through connection structure between the support, and the convenience is in time changed when a certain subassembly damages, need not to change overall structure.
Description
Technical Field
The utility model relates to a steel construction specifically is a building steel structure.
Background
The steel structure is a structure mainly composed of steel materials and is one of main building structure types, the structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, all the members or components are usually connected through welding seams, bolts or rivets to form a steel structure supporting beam, and the steel structure supporting beam is an indispensable component in the building. The steel structure is light in self weight, simple and convenient to construct, and widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like. In traditional steel construction building braced frame, through bolted connection between steel structure stand and the steel structure crossbeam, the junction is used for undertaking steel structure crossbeam self weight and bearing weight, and the structural strength of junction is crucial for the steel construction is whole.
However, the existing building steel structure still has some problems, the connecting structure between the brackets is not tight enough, the stress of the bolts is too large, the bolts are easy to damage, if welding is adopted, the bolts are stable along with the structure, but when part of components are damaged, the bolts need to be completely replaced, and the waste is very high. Therefore, the utility model provides a building steel structure to solve the problem that proposes in the above-mentioned background art.
Disclosure of Invention
An object of the utility model is to provide a building steel structure to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a building steel structure, includes support column and crossbeam, the spacing groove has been seted up in the support column left side, sets up the logical groove one that runs through the support column in the spacing groove, and the left end welding of crossbeam has the limiting plate, and the crossbeam passes logical groove one, and the limiting plate joint is in the spacing groove, and the limiting plate surface is provided with a plurality of fixing bolt three, the draw-in groove has been seted up on the right side of support column, and the support column right side is provided with fixed frame, has seted up logical groove two in the fixed frame, leads to groove two and passes the crossbeam, and fixed frame joint is in the draw-in groove, and both sides all are provided with a plurality of fixing bolt one around the fixed frame, and.
As a further aspect of the present invention: the limiting plate is provided with a plurality of threaded through holes III on the surface, threaded holes II corresponding to the threaded through holes III are formed in the limiting grooves, and the fixing bolts are connected between the threaded through holes III and the threaded holes II in a threaded mode.
As a further aspect of the present invention: a plurality of first threaded through holes are formed in the front side and the rear side of the fixing outer frame, threaded holes corresponding to the first threaded through holes are formed in the front side and the rear side of the clamping groove, and a fixing bolt is connected between the first threaded through holes and the first threaded holes in a threaded mode.
As a further aspect of the present invention: the right side surface of the supporting column is provided with a plurality of threaded holes III, one side of the fixing block is provided with a threaded through hole II corresponding to the threaded holes III, and part of the fixing bolt II is in threaded connection between the threaded holes III and the threaded through hole II.
As a further aspect of the present invention: the cross beam is provided with a plurality of threaded through holes IV, the other side of the fixing block is provided with threaded through holes II corresponding to the threaded through holes IV, and the other part of the fixing bolt II is in threaded connection between the threaded through holes IV and the threaded through holes II.
As a further aspect of the present invention: the overlooking surface of the fixed outer frame is Contraband characters, and the fixed outer frame and the fixed block are welded.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up fixed frame and fixed block and fix crossbeam and support column joint earlier, then fixed through bolted connection, the bolt atress is even not fragile, and connection structure is inseparable, and simple to operate is swift.
2. The utility model discloses a connection structure between the support sets the joint subassembly of a plurality of, and the convenience is in time changed when certain subassembly is damaged, need not to change overall structure, has reduced the waste of resource.
Drawings
Fig. 1 is a schematic structural view of a construction steel structure.
Fig. 2 is a side view of a construction steel structure.
Fig. 3 is a schematic view of the front internal structure of a support column in a building steel structure.
Fig. 4 is a schematic structural view of a fixed outer frame and a fixed block in a building steel structure.
Fig. 5 is a schematic side internal structure diagram of a support column in a building steel structure.
Fig. 6 is a schematic view of a connection structure of cross beams in a construction steel structure.
In the figure: 1. a support pillar; 2. a cross beam; 3. fixing the outer frame; 4. a fixed block; 5. a limiting plate; 6. fixing a first bolt; 7. Fixing a second bolt; 8. fixing a bolt III; 9. a first through groove; 10. a card slot; 11. a first threaded hole; 12. a first threaded through hole; 13. a second through groove; 14. a second threaded through hole; 15. a limiting groove; 16. a second threaded hole; 17. a third threaded through hole; 18. a fourth threaded through hole; 19. and a third threaded hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 6, in the embodiment of the present invention, a building steel structure comprises a supporting pillar 1 and a cross beam 2, a limiting groove 15 is formed on the left side of the supporting pillar 1, a first through groove 9 penetrating the supporting pillar 1 is formed in the limiting groove 15, a limiting plate 5 is welded at the left end of the cross beam 2, the cross beam 2 passes through the first through groove 9, the limiting plate 5 is clamped in the limiting groove 15, a plurality of fixing bolts three 8 are arranged on the surface of the limiting plate 5, a plurality of threaded through holes three 17 are formed on the surface of the limiting plate 5, a second threaded hole 16 corresponding to the position of the threaded through hole three 17 is formed in the limiting groove 15, the fixing bolts three 8 are connected between the threaded through hole three 17 and the second threaded hole 16 in a threaded manner, the cross beam 2 passes through the first through groove 9 of the supporting pillar 1, the limiting plate 5 connected to one end of the cross beam 2 is clamped in the limiting groove 15 on one side, the limiting plate 5 is fixedly connected with the limiting groove 15 through threads;
the right side of the supporting column 1 is provided with a clamping groove 10, the right side of the supporting column 1 is provided with a fixing outer frame 3, a second through groove 13 is formed in the fixing outer frame 3, the second through groove 13 penetrates through the cross beam 2, the fixing outer frame 3 is clamped in the clamping groove 10, a plurality of fixing bolts I6 are arranged on the front side and the rear side of the fixing outer frame 3, a plurality of threaded through holes I12 are formed in the front side and the rear side of the fixing outer frame 3, threaded holes I11 corresponding to the threaded through holes I12 are formed in the front side and the rear side of the clamping groove 10, the fixing bolts I6 are connected between the threaded through holes I12 and the threaded holes I11 in a threaded mode, the fixing outer frame 3 penetrates through the cross beam 2 through the second through grooves 13, finally the fixing outer frame 3 is clamped in the clamping groove 10;
the upper end and the lower end of the right side of the fixed outer frame 3 are both provided with a fixed block 4, the fixed outer frame 3 is Contraband-shaped when viewed from top, the fixed outer frame 3 and the fixed block 4 are welded, a plurality of fixing bolts II 7 are arranged on the fixed block 4, a plurality of threaded holes III 19 are arranged on the right side of the support pillar 1, a threaded through hole II 14 corresponding to the threaded hole III 19 is arranged on one side of the fixed block 4, part of the fixing bolts II 7 are in threaded connection between the threaded hole III 19 and the threaded through hole II 14, a plurality of threaded through holes IV 18 are arranged on the cross beam 2, a threaded through hole II 14 corresponding to the threaded through hole IV 18 is arranged on the other side of the fixed block 4, the other part of the fixing bolts II 7 is in threaded connection between the threaded through hole IV 18 and the threaded through hole II 14, the fixing bolts II 7 on the fixed block 4 are, and then the fixing bolt II 7 on the other side of the fixing block 4 is screwed into the threaded through hole II 14 and the threaded through hole IV 18, so that the fixing block 4 is fixedly connected with the cross beam 2 through threads.
The utility model discloses a theory of operation is:
when the device is used, the cross beam 2 passes through the through groove I9 of the support column 1, the limit plate 5 connected with one end of the cross beam 2 is clamped into the limit groove 15 at one side of the support column 1, the fixing bolt III 8 is screwed into the thread through hole III 17 of the limit plate 5 and the thread hole II 16 in the limit groove 15, the limit plate 5 and the limit groove 15 are connected and fixed in a threaded manner, the fixing outer frame 3 passes through the cross beam 2 through the through groove II 13, finally the fixing outer frame 3 is clamped into the clamping groove 10, the fixing bolt I6 is screwed into the thread through hole I12 and the thread hole I11, the fixing outer frame 3 and the support column 1 are connected and fixed in a threaded manner, the fixing bolt II 7 on the fixing block 4 is screwed into the thread through hole II 14 and the thread through hole III 19, the fixing block 4 and the support column 1 are connected and fixed in a threaded manner, and the fixing bolt II 7 on the, the fixing block 4 is fixedly connected with the cross beam 2 through threads, and the installation is completed at the moment.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A building steel structure comprises a supporting column (1) and a cross beam (2), and is characterized in that a limiting groove (15) is formed in the left side of the supporting column (1), a first through groove (9) penetrating through the supporting column (1) is formed in the limiting groove (15), a limiting plate (5) is welded at the left end of the cross beam (2), the cross beam (2) penetrates through the first through groove (9), the limiting plate (5) is clamped in the limiting groove (15), a plurality of fixing bolts III (8) are arranged on the surface of the limiting plate (5), a clamping groove (10) is formed in the right side of the supporting column (1), a fixing outer frame (3) is arranged on the right side of the supporting column (1), a second through groove (13) is formed in the fixing outer frame (3), the second through groove (13) penetrates through the cross beam (2), the fixing outer frame (3) is clamped in the clamping groove (10), and a plurality, the upper end and the lower end of the right side of the fixed outer frame (3) are respectively provided with a fixed block (4), and the fixed blocks (4) are provided with a plurality of second fixing bolts (7).
2. The building steel structure according to claim 1, characterized in that the surface of the limiting plate (5) is provided with a plurality of threaded through holes III (17), the limiting groove (15) is provided with threaded holes II (16) corresponding to the threaded through holes III (17), and the fixing bolt III (8) is in threaded connection between the threaded through holes III (17) and the threaded holes II (16).
3. The construction steel structure according to claim 1, wherein the front and rear sides of the fixing outer frame (3) are provided with a plurality of first threaded through holes (12), the front and rear sides of the clamping groove (10) are provided with first threaded holes (11) corresponding to the first threaded through holes (12), and the first fixing bolt (6) is in threaded connection between the first threaded through holes (12) and the first threaded holes (11).
4. The building steel structure according to claim 1, characterized in that a plurality of threaded holes III (19) are formed in the right side surface of the supporting column (1), a threaded through hole II (14) corresponding to the threaded hole III (19) is formed in one side of the fixing block (4), and a part of the fixing bolt II (7) is connected between the threaded hole III (19) and the threaded through hole II (14) in a threaded manner.
5. The building steel structure according to claim 1, characterized in that the beam (2) is provided with a plurality of threaded through holes four (18), the other side of the fixing block (4) is provided with threaded through holes two (14) corresponding to the threaded through holes four (18), and the other part of the fixing bolts two (7) are in threaded connection between the threaded through holes four (18) and the threaded through holes two (14).
6. The construction steel structure according to claim 1, wherein the top view of the fixed outer frame (3) is Contraband-shaped, and the fixed outer frame (3) and the fixed block (4) are welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020662646.7U CN212561883U (en) | 2020-04-27 | 2020-04-27 | Building steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020662646.7U CN212561883U (en) | 2020-04-27 | 2020-04-27 | Building steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212561883U true CN212561883U (en) | 2021-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020662646.7U Active CN212561883U (en) | 2020-04-27 | 2020-04-27 | Building steel structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN212561883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062453A (en) * | 2021-03-24 | 2021-07-02 | 机械工业第九设计研究院有限公司 | Assembled steel construction building special-shaped structure post |
-
2020
- 2020-04-27 CN CN202020662646.7U patent/CN212561883U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062453A (en) * | 2021-03-24 | 2021-07-02 | 机械工业第九设计研究院有限公司 | Assembled steel construction building special-shaped structure post |
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Effective date of registration: 20210617 Address after: 242074 office building, No.1 Government Road, Xiangyang Street, Xuanzhou District, Xuancheng City, Anhui Province Patentee after: Anhui Dingcheng construction and Installation Engineering Co.,Ltd. Address before: 610041 Building 2, No.89 Jule Road, Wuhou District, Chengdu City, Sichuan Province Patentee before: Chu Lisheng |