CN216616236U - Anti-seismic type building steel structure of high-rise building - Google Patents
Anti-seismic type building steel structure of high-rise building Download PDFInfo
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- CN216616236U CN216616236U CN202123303939.XU CN202123303939U CN216616236U CN 216616236 U CN216616236 U CN 216616236U CN 202123303939 U CN202123303939 U CN 202123303939U CN 216616236 U CN216616236 U CN 216616236U
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Abstract
The utility model discloses a high-rise building anti-seismic building steel structure, which relates to the field of steel structures and comprises a steel column, wherein a first threaded hole is formed in one side of the steel column, a moving sleeve is connected to the outer side of the first threaded hole, a connecting plate is connected to one side of the moving sleeve, a first bolt is connected to the inside of the connecting plate, a steel beam is connected to one side of the connecting plate, an installation sleeve is connected to the outer side of the steel beam, and second threaded holes are formed in two ends of the steel beam. According to the utility model, in addition to cross connection at the joint of the steel column and the steel beam, reinforcing inclined struts for reinforcement are assumed at the two ends of the steel beam, the reinforcing inclined struts increase the connection area of the steel beam and the steel column, and the reinforcing inclined struts and the steel beam form triangular supports, so that the steel column and the steel beam are connected more tightly, the anti-seismic performance is improved, and the installation stability of the steel beam is improved.
Description
Technical Field
The utility model relates to the field of steel structures, in particular to a high-rise building anti-seismic building steel structure.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, all the members or parts are usually connected by welding lines, bolts or rivets, and the steel structure is easy to rust because of light dead weight and simple and convenient construction, is widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like, and is generally required to remove rust, plate zinc or paint, and is required to be regularly maintained.
The existing building steel structure often adopts a cross connection mode when the column is connected with the beam, the cross connection mode enables the contact area of the column and the beam to be small, the connection anti-seismic performance is poor, and therefore a high-rise building anti-seismic building steel structure is urgently needed.
SUMMERY OF THE UTILITY MODEL
Based on the technical problem, the utility model aims to provide an anti-seismic building steel structure for a high-rise building, which aims to solve the technical problems that when the columns and the beams are connected, the existing building steel structure often adopts a cross connection mode, the cross connection mode enables the contact area between the columns and the beams to be small, and the connection anti-seismic performance is poor.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high-rise building antidetonation type building steel construction, includes the steel column, the inside of steel column one side is provided with first screw hole, and the outside of first screw hole is connected with and removes the cover, one side of removing the cover is connected with the connecting plate, and the internal connection of connecting plate has first bolt, one side of connecting plate is connected with the girder steel, and the outside of girder steel is connected with the installation cover, the both ends of girder steel all are provided with the second screw hole, and the internal connection of second screw hole has the second bolt, the both ends of installation cover all are provided with the reinforcement bracing, and just the one end of reinforcing the bracing is connected with the connecting plate, the inside of connecting plate is provided with the third bolt, the front side of steel column is connected with preceding bracing of steel column, and the rear side of steel column is connected with the bracing behind the steel column, the front side of girder steel is connected with preceding bracing of girder steel, and the rear side of girder steel is connected with the bracing behind the girder steel.
Preferably, the two ends of the interior of the movable sleeve are connected with sliding blocks, a sliding groove matched with the sliding blocks is formed in one side of the steel column, and the movable sleeve and the steel column are in sliding connection through the sliding blocks and the sliding groove.
Preferably, the number of the first threaded holes is multiple, the multiple groups of the first threaded holes are equidistantly distributed in the steel column, first threaded holes are formed in the connecting plate and the movable sleeve and matched with first bolts, the first bolts penetrate through the connecting plate and the movable sleeve and extend to one side of the interior of the steel column, and nuts are connected to the outer sides of the first bolts.
Preferably, the connecting plate is fixedly connected with the steel beam, the steel beam is detachably connected with the steel column through the connecting plate and the first bolts, the mounting sleeve is connected with the steel beam in a sliding mode, the number of the second threaded holes is multiple, the multiple groups of the second threaded holes are equidistantly distributed in the two ends of the steel beam, the second bolts are matched with the second threaded holes, and the second bolts penetrate through the mounting sleeve and extend to the inside of the steel beam.
Preferably, the number of the reinforcing inclined struts is two, the two reinforcing inclined struts are fixedly connected with the connecting plate, the two reinforcing inclined struts are symmetrically arranged about a longitudinal central axis of the steel beam, the third bolt is matched with the first threaded hole, and the third bolt penetrates through the connecting plate and extends to the interior of the steel column.
Preferably, the front steel column diagonal brace and the rear steel column diagonal brace are fixedly connected, and the front steel column diagonal brace and the rear steel column diagonal brace are both fixedly connected with the steel column.
Preferably, bracing fixed connection behind bracing before the girder steel and the girder steel, and the bracing all with girder steel fixed connection behind bracing before the girder steel and the girder steel.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arranged steel column, the first threaded hole, the moving sleeve, the connecting plate, the first bolt, the steel beam, the mounting sleeve, the second threaded hole, the second bolt, the reinforcing diagonal brace, the connecting plate and the third bolt, the reinforcing diagonal brace for reinforcing is assumed at the connecting part of the steel column and the steel beam besides the cross connection, the connecting area of the steel beam and the steel column is increased by the reinforcing diagonal brace, and the reinforcing diagonal brace and the steel beam form a triangular support, so that the connection between the steel column and the steel beam is tighter, the anti-seismic performance is improved, and the mounting stability of the steel beam is improved;
2. the front inclined strut and the rear inclined strut of the steel column are arranged, so that the inclined struts on the front side and the rear side of the steel column are welded with the steel column, and the pressure resistance between the side plates on the two sides of the steel column is increased through the crossed arrangement, so that the probability of deformation and damage is reduced;
3. the utility model realizes that the inclined struts for reinforcement are additionally arranged on the two sides of the steel beam through the arranged steel beam front inclined strut and the steel beam rear inclined strut, so that the pressure resistance of the steel beam is increased, and the deformation probability of the steel beam in the practical installation process is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a side view of the steel beam of the present invention;
FIG. 4 is a top view of the steel column of the present invention.
In the figure: 1. a steel column; 2. a first threaded hole; 3. moving the sleeve; 4. a slider; 5. a chute; 6. a connecting plate; 7. a first bolt; 8. a steel beam; 9. installing a sleeve; 10. a second threaded hole; 11. a second bolt; 12. reinforcing the inclined strut; 13. a connecting plate; 14. a third bolt; 15. a steel column front inclined strut; 16. a steel column rear inclined strut; 17. a steel beam front inclined strut; 18. and (5) steel beam rear inclined struts.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
Referring to fig. 1-4, a high-rise building earthquake-resistant building steel structure comprises a steel column 1, a first threaded hole 2 is formed in one side of the steel column 1, a movable sleeve 3 is connected to the outer side of the first threaded hole 2, sliding blocks 4 are connected to both ends of the interior of the movable sleeve 3, a sliding groove 5 matched with the sliding block 4 is formed in one side of the steel column 1, the movable sleeve 3 and the steel column 1 are connected through the sliding block 4 and the sliding groove 5 in a sliding manner, the movable sleeve 3 is made of metal and can move on one side of the steel column 1 through the matching of the sliding block 4 and the sliding groove 5, the installation height of a steel beam 8 is convenient to adjust, a connecting plate 6 is connected to one side of the movable sleeve 3, a first bolt 7 is connected to the interior of the connecting plate 6, a plurality of groups of first threaded holes 2 are formed, the plurality of groups of first threaded holes 2 are equidistantly distributed in the steel column 1, the first threaded holes 2 are formed in the connecting plate 6 and the interior of the movable sleeve 3, the first threaded holes 2 are matched with the first bolts 7, the first bolts 7 penetrate through the connecting plate 6 and the movable sleeve 3 and extend to one side of the interior of the steel column 1, nuts are connected to the outer sides of the first bolts 7, the bolts are convenient to install and detach, the movable sleeve 3, the steel column 1 and the connecting plate 6 can be welded if needed after connection is finished, a steel beam 8 is connected to one side of the connecting plate 6, the outer side of the steel beam 8 is connected with a mounting sleeve 9, the connecting plate 6 is fixedly connected with the steel beam 8, the steel beam 8 is detachably connected with the steel column 1 through the connecting plate 6 and the first bolts 7, the mounting sleeve 9 is connected with the steel beam 8 in a sliding mode, the number of the second threaded holes 10 is multiple, the multiple groups of second threaded holes 10 are distributed in the interior of two ends of the steel beam 8 at equal intervals, the second bolts 11 are matched with the second threaded holes 10, and the second bolts 11 penetrate through the mounting sleeve 9 and extend to the interior of the steel beam 8, the connecting plate 6 and the steel beam 8 are of an integral structure, the steel beam 8 is of an I-shaped structure, two ends of the steel beam 8 are provided with second threaded holes 10, the second threaded holes 10 are internally connected with second bolts 11, two ends of the mounting sleeve 9 are provided with reinforcing inclined struts 12, one ends of the reinforcing inclined struts 12 are connected with connecting plates 13, the reinforcing inclined struts 12 are two groups, the two groups of reinforcing inclined struts 12 are fixedly connected with the connecting plates 13, the two groups of reinforcing inclined struts 12 are symmetrically arranged about a longitudinal central axis of the steel beam 8, third bolts 14 are matched with the first threaded holes 2, the third bolts 14 penetrate through the connecting plates 13 and extend into the steel column 1, third bolts 14 are arranged inside the connecting plates 13, and the steel column 1, the first threaded holes 2, the moving sleeve 3, the connecting plates 6, the first bolts 7, the steel beam 8, the mounting sleeve 9, the second threaded holes 10 and the second bolts 11 are arranged, Consolidate bracing 12, connecting plate 13, third bolt 14, realized in the junction of steel column 1 and girder steel 8, except that the cross is connected, still hypothesize at the both ends of girder steel 8 and be used for reinforced (rfd) reinforcement bracing 12, it has increased the area of being connected of girder steel 8 and steel column 1 to consolidate bracing 12, and it has formed the triangular supports with girder steel 8 to consolidate bracing 12, not only make and be connected inseparabler between steel column 1 and the girder steel 8, and anti-seismic performance has been improved, girder steel 8's installation steadiness has been improved, after connecting plate 13 and steel column 1 pass through bolted connection, can weld it according to actual installation needs, can guarantee firm in connection, the bracing is the metal material.
Referring to fig. 1-4, in a high-rise building earthquake-resistant building steel structure, a front inclined strut 15 of a steel column is connected to a front side of the steel column 1, a rear inclined strut 16 of the steel column is connected to a rear side of the steel column 1, the front inclined strut 15 of the steel column and the rear inclined strut 16 of the steel column are fixedly connected to the steel column 1, the front inclined strut 15 of the steel column 1 and the rear inclined strut 16 of the steel column are welded to the steel column 1, and the compression resistance between the side plates at two sides of the steel column 1 is increased by cross arrangement, so as to reduce the probability of deformation damage, the front inclined strut 15 of the steel column and the rear inclined strut 16 of the steel column are made of steel, and the front inclined strut 15 of the steel column and the rear inclined strut 16 of the steel column include two sets of reinforcing ribs welded to each other.
Referring to fig. 1-4, in the anti-seismic high-rise building steel structure, the front side of a steel beam 8 is connected with a steel beam front inclined strut 17, the rear side of the steel beam 8 is connected with a steel beam rear inclined strut 18, the steel beam front inclined strut 17 and the steel beam rear inclined strut 18 are fixedly connected with the steel beam 8, the inclined struts for reinforcing are additionally arranged on two sides of the steel beam 8 through the arranged steel beam front inclined strut 17 and the steel beam rear inclined strut 18, so that the compressive capacity of the steel beam 8 can be increased, the deformation probability of the steel beam 8 in the practical installation process is reduced, the steel beam front inclined strut 17 and the steel beam rear inclined strut 18 respectively comprise two groups of reinforcing ribs which are arranged in a crossed manner and are connected by welding, and the steel beam front inclined strut 17 and the steel beam rear inclined strut 18 are made of steel.
The working principle is as follows: when in use, the movable sleeve 3 can be slid up and down, so that the position of the movable sleeve 3 on one side of the steel column 1 is adjusted, the installation height of the steel beam 8 is convenient to determine, after the determination is finished, the first bolt 7 can penetrate through the connecting plate 6, the movable sleeve 3 and the steel column 1, so that the first bolt 7 is screwed into the first threaded hole 2, the first threaded hole is screwed down, then a nut is additionally arranged on the outer side of the first threaded hole to lock the first threaded hole, the steel beam 8 is installed on one side of the steel column 1 and then is reinforced by the reinforcing inclined strut 12, the installation sleeve 9 is moved on the steel beam 8, so that the connecting plate 13 is just positioned on one side of the steel column 1, the threaded hole in the connecting plate 13 is superposed with the first threaded hole 2 on the outer side of the steel column 1, then the steel beam can be screwed up by the third bolt 14, another group of reinforcing inclined struts 12 are installed at the bottom end of the steel beam 8 according to the same mode, after the installation, the position of installing the cover 9 is fixed at the upper and lower both ends of girder steel 8, utilize second bolt 11 to run through corresponding second screw hole 10, make installation cover 9 fixed, after the installation is accomplished, it can effectively strengthen being connected between steel column 1 and the girder steel 8 to reinforce bracing 12 in the use, make the difficult pine of girder steel 8 take off, and the installation is firm, difficult not hard up, and the compressive capacity of steel column 1 and girder steel 8 can effectively be strengthened to the inside bracing of steel column 1 and girder steel 8, reduce the possibility of deformation, reduce and use the potential safety hazard, the content of not doing detailed description in this specification belongs to the prior art that technical personnel in the field know.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a high-rise building antidetonation type building steel construction, includes steel column (1), its characterized in that: a first threaded hole (2) is formed in one side of the steel column (1), a movable sleeve (3) is connected to the outer side of the first threaded hole (2), a connecting plate (6) is connected to one side of the movable sleeve (3), a first bolt (7) is connected to the inside of the connecting plate (6), a steel beam (8) is connected to one side of the connecting plate (6), an installation sleeve (9) is connected to the outer side of the steel beam (8), second threaded holes (10) are formed in two ends of the steel beam (8), a second bolt (11) is connected to the inside of each second threaded hole (10), reinforcing inclined struts (12) are arranged at two ends of the installation sleeve (9), a connecting plate (13) is connected to one end of each reinforcing inclined strut (12), a third bolt (14) is arranged in the connecting plate (13), and a steel column front inclined strut (15) is connected to the front side of the steel column (1), and the rear side of the steel column (1) is connected with a steel column rear inclined strut (16), the front side of the steel beam (8) is connected with a steel beam front inclined strut (17), and the rear side of the steel beam (8) is connected with a steel beam rear inclined strut (18).
2. The earthquake-resistant building steel structure for the high-rise building according to claim 1, wherein: the steel column is characterized in that sliding blocks (4) are connected to two ends of the interior of the movable sleeve (3), sliding grooves (5) matched with the sliding blocks (4) are formed in the interior of one side of the steel column (1), and the movable sleeve (3) and the steel column (1) are connected in a sliding mode through the sliding blocks (4) and the sliding grooves (5).
3. The earthquake-resistant building steel structure for the high-rise building according to claim 1, wherein: the steel column is characterized in that the number of the first threaded holes (2) is multiple, the multiple groups of the first threaded holes (2) are distributed in the steel column (1) at equal intervals, the first threaded holes (2) are formed in the connecting plate (6) and the moving sleeve (3), the first threaded holes (2) are matched with the first bolts (7), the first bolts (7) penetrate through the connecting plate (6) and the moving sleeve (3) and extend to one side of the interior of the steel column (1), and nuts are connected to the outer sides of the first bolts (7).
4. The earthquake-resistant building steel structure for the high-rise building according to claim 1, wherein: connecting plate (6) and girder steel (8) fixed connection, and girder steel (8) pass through connecting plate (6), first bolt (7) with steel column (1) and can dismantle the connection, installation cover (9) and girder steel (8) sliding connection, the quantity of second screw hole (10) is the multiunit, multiunit second screw hole (10) equidistance distributes in the inside at girder steel (8) both ends, second bolt (11) and second screw hole (10) phase-match, and second bolt (11) run through installation cover (9) and extend to the inside of girder steel (8).
5. The earthquake-resistant building steel structure for the high-rise building according to claim 1, wherein: the number of the reinforcing inclined struts (12) is two, the reinforcing inclined struts (12) are fixedly connected with the connecting plate (13), the reinforcing inclined struts (12) are symmetrically arranged relative to the longitudinal central axis of the steel beam (8), the third bolts (14) are matched with the first threaded holes (2), and the third bolts (14) penetrate through the connecting plate (13) and extend to the interior of the steel column (1).
6. The earthquake-resistant building steel structure for the high-rise building according to claim 1, wherein: the steel column front inclined strut (15) and the steel column rear inclined strut (16) are fixedly connected, and the steel column front inclined strut (15) and the steel column rear inclined strut (16) are fixedly connected with the steel column (1).
7. The earthquake-resistant building steel structure for the high-rise building according to claim 1, wherein: bracing (17) behind girder steel and girder steel behind bracing (18) fixed connection before the girder steel, and both with girder steel (8) fixed connection in bracing (17) behind girder steel and the girder steel bracing (18) before the girder steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123303939.XU CN216616236U (en) | 2021-12-24 | 2021-12-24 | Anti-seismic type building steel structure of high-rise building |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123303939.XU CN216616236U (en) | 2021-12-24 | 2021-12-24 | Anti-seismic type building steel structure of high-rise building |
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| CN216616236U true CN216616236U (en) | 2022-05-27 |
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| CN202123303939.XU Active CN216616236U (en) | 2021-12-24 | 2021-12-24 | Anti-seismic type building steel structure of high-rise building |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198785A (en) * | 2022-06-28 | 2022-10-18 | 甘肃建投土木工程建设集团有限责任公司 | Steel structure column independent anti-seismic foundation convenient to construct |
| CN116181105A (en) * | 2023-02-14 | 2023-05-30 | 天津大学 | Detachable beam column node reinforcement member |
-
2021
- 2021-12-24 CN CN202123303939.XU patent/CN216616236U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198785A (en) * | 2022-06-28 | 2022-10-18 | 甘肃建投土木工程建设集团有限责任公司 | Steel structure column independent anti-seismic foundation convenient to construct |
| CN115198785B (en) * | 2022-06-28 | 2024-05-17 | 甘肃建投土木工程建设集团有限责任公司 | Independent antidetonation basis of steel construction post convenient to construction |
| CN116181105A (en) * | 2023-02-14 | 2023-05-30 | 天津大学 | Detachable beam column node reinforcement member |
| CN116181105B (en) * | 2023-02-14 | 2023-12-29 | 天津大学 | Detachable beam column node reinforcement member |
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Effective date of registration: 20230602 Address after: 362000 3F, Yuntong Building, Quanxiu Road, Fengze District, Quanzhou City, Fujian Province Patentee after: Fujian Quanzhou Donghai Construction Co.,Ltd. Address before: 225000 No.27 Songbai Road, Fangxiang Town, Hanjiang District, Yangzhou City, Jiangsu Province Patentee before: Yangzhou Junmao Machinery Co.,Ltd. |