CN218116738U - Beam column connecting node assembly and engineering frame structure - Google Patents
Beam column connecting node assembly and engineering frame structure Download PDFInfo
- Publication number
- CN218116738U CN218116738U CN202221746293.4U CN202221746293U CN218116738U CN 218116738 U CN218116738 U CN 218116738U CN 202221746293 U CN202221746293 U CN 202221746293U CN 218116738 U CN218116738 U CN 218116738U
- Authority
- CN
- China
- Prior art keywords
- plate
- column
- square steel
- steel pipe
- pipe column
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a beam column connected node assembly, including a plurality of H shaped steel roof beams of vertical square steel tubular column and horizontally, a plurality of sides of square steel tubular column all are connected with the first fixed plate of arranging from top to bottom, the inboard facial features laminating of first fixed plate and fixed connection square steel tubular column side, the equal fixedly connected with face horizontally first connecting plate of lateral surface of each first fixed plate, be provided with the bolt hole on the first connecting plate, lie in the lateral surface on two relative first connecting plates on the same side of square column and laminate the lateral surface on two edges of a wing about the H shaped steel roof beam respectively, and pass through bolted connection. The connecting piece quality is controllable, passes power clearly, realizes beam column rapid Assembly through bolted connection to can realize the reuse of component, connected node processing is simple, and it is simple and convenient to make and the construction process, but wide application in the steel construction field does benefit to the engineering and promotes, has good application prospect and technological economic benefits. The utility model discloses still disclose the engineering frame construction including above-mentioned beam column connected node assembly.
Description
Technical Field
The utility model relates to an engineering facility field especially relates to a beam column connected node assembly. Furthermore, the utility model discloses still relate to an engineering frame construction including above-mentioned assembly.
Background
The steel structure has higher strength and rigidity, good ductility and high construction speed, so the steel structure is widely applied to the field of structural engineering in recent years. The square steel pipe column has symmetrical cross section and consistent bidirectional stress performance, and is an effective lateral member suitable for an earthquake-resistant structure. The square steel pipe column is often connected with a steel beam, and the square steel pipe column and the steel beam have multiple connection modes. The inner partition plate type connection is not beneficial to concrete pouring, and the inner partition plate needs to be welded in the square steel pipe, so that the operation is complex; the partition plate through type connecting welding line is complex in stress and large in field welding amount; the external clapboard type connection influences the architectural decoration and the use feeling because the clapboard is arranged outside; the outer rib ring plate type beam column is connected to change the convex transverse plate into a side plate, but the steel column bracket and the steel beam are connected and still need to be welded, so that the field assembly speed and the member reuse rate are influenced.
Therefore, how to provide a beam-column connection node assembly which overcomes the above problems is a technical problem which needs to be solved by those skilled in the art at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a beam column connected node assembly realizes beam column rapid Assembly through bolted connection to can realize the reuse of component, connected node processing is simple, and it is simple and convenient to make with the construction process, but wide application in steel construction field. Another object of the present invention is to provide an engineering frame structure including the above assembly.
For solving the technical problem, the utility model provides a beam column connected node assembly, including vertical square steel pipe column and a plurality of H shaped steel roof beams of horizontally, a plurality of sides of square steel pipe column all are connected with the first fixed plate of arranging from top to bottom, the inboard side laminating and the fixed connection of first fixed plate square steel pipe column side, each the equal fixedly connected with face horizontally first connecting plate of lateral surface of first fixed plate, be provided with the bolt hole on the first connecting plate, be located two on the same side of square steel pipe column are relative first connecting plate laminates respectively the side on two upper and lower edges of a wing of H shaped steel roof beam to pass through bolted connection.
Preferably, be located the top the last face of first connecting plate and be located the top the last face laminating of second connecting plate corresponds the downside on H shaped steel roof beam top flange is located the below the last face of first connecting plate and be located the below the last face laminating of second connecting plate corresponds the downside on H shaped steel roof beam below flange, and is located the top the middle part of first connecting plate and be located the top the middle part of second connecting plate all is provided with and is used for corresponding H shaped steel roof beam web male fluting.
Preferably, the first fixing plates are arranged on two opposite side surfaces of the square steel pipe column.
Preferably, the other side surface between the two side surfaces of the square steel pipe column, which is provided with the first fixing plate, is connected with a second fixing plate which is arranged up and down, the inner side surface of the second fixing plate is attached and fixedly connected with the side surface of the square steel pipe column, the outer side surface of each second fixing plate is fixedly connected with a second connecting plate with a horizontal plate surface, the second connecting plate is provided with bolt holes, and the two opposite second connecting plates are respectively attached to the side surfaces of the upper flange and the lower flange of the H-shaped steel beam and are connected through bolts.
Preferably, the widths of the H-shaped steel beam flanges at two sides are greater than the width of the H-shaped steel beam flange at the middle, the width of the second connecting plate is the same as the width of the side surface of the connected square steel pipe column, and the widths of the first fixing plate and the first connecting plate are the same as the width of the side surface of the connected square steel pipe column.
Preferably, two ends of the second fixing plate extend out of two side edges of the side surface of the square steel pipe column, and the end of the first fixing plate is welded to the inner side surface of the second fixing plate.
Preferably, the outer side surface of the second fixing plate is welded with two oppositely arranged partition plates, and the opposite side surfaces of the two partition plates are attached to the two ends of the second connecting plate and welded.
Preferably, the middle of the side surface of the square steel pipe column is connected with a vertical plate, the surface of the vertical plate is perpendicular to the side surface of the square steel pipe column, the vertical plate is provided with bolt holes, and the vertical plate is attached to the side surface of the H-shaped steel beam web and connected through bolts.
Preferably, the first fixing plate, the second fixing plate and the vertical plate are welded to the side surface of the square steel pipe column, the first connecting plate is welded to the first fixing plate, and the second connecting plate is welded to the second fixing plate.
The utility model provides an engineering frame construction, include as above-mentioned arbitrary one beam column connected node assembly.
The utility model provides a beam column connected node assembly, including a plurality of H shaped steel roof beams of vertical square steel tubular column and horizontally, a plurality of sides of square steel tubular column all are connected with the first fixed plate of arranging from top to bottom, the inboard side laminating of first fixed plate and fixed connection square steel tubular column side, the equal fixedly connected with face horizontally first connecting plate of lateral surface of each first fixed plate, be provided with the bolt hole on the first connecting plate, lie in the side on two relative first connecting plates on the same side of square steel tubular column H shaped steel roof beam side on laminating respectively on the edge of a wing about, and pass through bolted connection.
The transmission of H shaped steel roof beam to square steel tubular column moment of flexure and shear force is accomplished, and the connecting piece quality is controllable, passes power clearly, realizes beam column rapid Assembly through bolted connection to can realize the reuse of component, connected node processing is simple, and it is simple and convenient to make and the construction process, but wide application in the steel construction field does benefit to the engineering and promotes, has good application prospect and technological economic benefits.
The utility model provides an engineering frame construction including above-mentioned beam column connected node assembly, because above-mentioned beam column connected node assembly has above-mentioned technological effect, above-mentioned engineering frame construction also should have same technological effect, no longer introduces in detail here.
Drawings
Fig. 1 is a schematic structural diagram of a specific embodiment of a beam-column connection node assembly provided by the present invention;
fig. 2 is a schematic structural diagram of a square steel pipe column in a specific embodiment of the beam-column connection node assembly provided by the present invention;
fig. 3 is an analysis diagram of the beam-column connection node assembly provided by the present invention.
Detailed Description
The core of the utility model is to provide a beam column connected node assembly realizes beam column rapid Assembly through bolted connection to can realize the reuse of component, connected node processing is simple, and it is simple and convenient to make with the construction process, but wide application in steel construction field. The other core of the utility model is to provide an engineering frame construction including above-mentioned assembly.
In order to make the technical field better understand the solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and the detailed description.
Referring to fig. 1 and 2, fig. 1 is a schematic structural diagram of a beam-column connection node assembly according to an embodiment of the present invention; fig. 2 is a schematic structural diagram of a square steel pipe column in a specific embodiment of the beam-column connection node assembly provided by the present invention; fig. 3 is an analysis diagram of the beam-column connection node assembly provided by the present invention.
The utility model provides a beam column connected node assembly, including vertical square steel tubular column 1 and a plurality of H shaped steel roof beam 2 of horizontally, wherein H shaped steel roof beam 2's middle part is the vertical web of face, and the upper and lower both ends of web are provided with the horizontal edge of a wing of face. All be connected with two first fixed plates 3 on each side of square steel-pipe column 1, square steel-pipe column 1 arranges from top to bottom two first fixed plates 3 on the same side, the vertical setting of the face of first fixed plate 3 is just on a parallel with square steel-pipe column 1 side, the inboard facial features laminating of first fixed plate 3 is fixed connection square steel-pipe column 1 side, the equal horizontally first connecting plate 4 of fixedly connected with face of the equal fixedly connected with face of each first fixed plate 3, be the face perpendicular to square steel-pipe column 1 side of first connecting plate 4 promptly, be provided with the bolt hole on the first connecting plate 4, lie in the side of square steel-pipe column 1 two relative first connecting plate 4 and laminate the side on two edges on H shaped steel 2 respectively, and pass through bolted connection.
The transmission of the bending moment and the shearing force of the H-shaped steel beam 2 to the square steel pipe column 1 is completed, the quality of the connecting piece is controllable, the force transmission is clear, the beam column is quickly assembled through bolt connection, the components can be repeatedly used, the processing of the connecting joint is simple, the manufacturing and construction processes are simple and convenient, the connecting joint can be widely applied to the field of steel structures, the engineering popularization is facilitated, and the connecting joint has good application prospects and technical and economic benefits.
Preferably, in order to adapt to the connection mode of the joints, the first fixing plates 3 are arranged on two opposite side surfaces of the square steel pipe column 1. The widths of the first fixing plate 3 and the first connecting plate 4 are the same as the widths of the side surfaces of the square steel pipe column 1 correspondingly connected.
Further, another side between two sides that are provided with first fixed plate 3 on the square steel-pipe column 1 is connected with two second fixed plates 5, two second fixed plates 5 are arranged from top to bottom, the face of second fixed plate 5 is vertical to be set up and is on a parallel with the side of square steel-pipe column 1, the inboard side of second fixed plate 5 is laminated and fixedly connected with the side of square steel-pipe column 1, the equal horizontally second connecting plate 6 of face of fixedly connected with of the lateral surface of each second fixed plate 5, namely the face of second connecting plate 6 is perpendicular to the side of square steel-pipe column 1, be provided with the bolt hole on second connecting plate 6, two relative second connecting plates 6 are laminated the side on two upper and lower edges of H shaped steel roof beam 2 respectively, and pass through bolted connection.
Wherein, H shaped steel roof beam 2 has multiple arrangement, can all place the top at two upper and lower connecting plates with two edges of a wing of H shaped steel roof beam 2, be located the last face of the first connecting plate 4 of top and be located the downside that the last face laminating of the second connecting plate 6 of top corresponds the edge of H shaped steel roof beam 2 top, the last face laminating that is located the last face of the first connecting plate 4 of below and the second connecting plate 6 that is located the below corresponds the downside of the edge of H shaped steel roof beam 2 below, directly take H shaped steel roof beam 2 in the connecting plate top during installation, easy to assemble, prevent to drop, the security improves, furthermore, in order to avoid taking place to interfere, the middle part that is located the middle part of the first connecting plate 4 of top and the middle part that is located the second connecting plate 6 of top all are provided with and are used for corresponding H shaped steel roof beam 2 web male fluting. The mode that the H-shaped steel beam 2 is inserted between the upper connecting plate and the lower connecting plate can also be adopted, namely, the lower plate surface of the first connecting plate 4 positioned above and the lower plate surface of the second connecting plate 6 positioned above are attached to the upper side surface of the flange above the corresponding H-shaped steel beam 2, and the upper plate surface of the first connecting plate 4 positioned below and the upper plate surface of the second connecting plate 6 positioned below are attached to the lower side surface of the flange below the corresponding H-shaped steel beam 2.
Specifically, the width of the flanges of the H-shaped steel beams 2 on the two sides is greater than the width of the flanges of the H-shaped steel beams 2 in the middle, and the width of the second connecting plate 6 is the same as the width of the side surface of the connected square steel pipe column 1. In order to improve the strength, two ends of the second fixing plate 5 extend out of two side edges of the side surface of the square steel pipe column 1, and the end part of the first fixing plate 3 is welded with the inner side surface of the second fixing plate 5.
Two opposite clapboards 7 are welded on the outer side face of the second fixing plate 5, and the two opposite side faces of the two clapboards 7 are attached to the two ends of the second connecting plate 6 and welded to enable the two clapboards 7 to clamp the flange of the H-shaped steel beam 2.
On the basis of the beam column connected node assembly that each embodiment provided above, 1 side middle part of square steel pipe column is connected with the vertical riser 8 of face, and the face perpendicular to 1 side of square steel pipe column of riser 8 is provided with the bolt hole on the riser 8, and the side of 2 webs of H shaped steel roof beam of 8 laminating of riser passes through bolted connection.
Further, first fixed plate 3, second fixed plate 5 and the 1 side of 8 welding square steel tubular column of riser, first fixed plate 3 of first connecting plate 4 welding, second fixed plate 5 of 6 welding of second connecting plate. The shape of each part, namely the connection mode, can be adjusted according to the situation, and the utility model is in the protection scope.
When the node is stressed, the tension and pressure of the flange of the narrow H-shaped steel beam 2 are transmitted to the second connecting plate 6 through the bolt, one part of the tension and pressure is transmitted to the second fixing plate 5 and the partition plate 7 and then transmitted to the front of the square steel pipe column 1, and the other part of the tension and pressure is transmitted to the first fixing plate 3 and the first connecting plate 4 through the two ends of the second fixing plate 5 extending outwards and then transmitted to the side face of the square steel pipe column 1. The pressure that draws on the 2 edges of a wing of H shaped steel roof beam of broad passes through the bolt and transmits for first connecting plate 4, then transmits for first fixed plate 3 and second fixed plate 5. The shear force of the H-shaped steel beam 2 web is transmitted to the square steel pipe column 1 through the vertical plate 8, and the force is transmitted in a multistage mode, so that the stress is more uniform.
Referring to fig. 3, the node plasticity is concentrated at the beam end, and the node can meet the seismic requirements of 'strong columns and weak beams, strong nodes and weak members'.
In the factory machining process, the position of a square steel pipe column 1 connected with an H-shaped steel beam 2 is positioned, a first fixing plate 3 and a second fixing plate 5 are welded at the corresponding positions of the square steel pipe column 1, and bolt holes are formed in a first connecting plate 4, a second connecting plate 6 and a vertical plate 8; welding a first connecting plate 4, a second connecting plate 6 and a partition plate 7 to a first fixing plate 3 and a second fixing plate 5 respectively; and (3) welding the vertical plate 8 at the position where the square steel pipe column 1 is connected with the web plate of the H-shaped steel beam 2. During field installation, the prefabricated and processed square steel pipe column 1 is transported to an engineering field and is in bolted connection with the H-shaped steel beam 2.
Except above-mentioned beam column connected node assembly, the utility model discloses a specific embodiment still provides an engineering frame construction including above-mentioned beam column connected node assembly, and the structure of other each parts of this engineering frame construction please refer to prior art, and this text is no longer repeated.
It is right above the utility model provides a beam column connected node assembly and engineering frame construction have carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above description of the embodiments is only used to help understand the method and its core idea of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (10)
1. The beam column connection node assembly is characterized by comprising a vertical square steel pipe column (1) and a plurality of horizontal H-shaped steel beams (2), wherein a plurality of sides of the square steel pipe column (1) are connected with first fixing plates (3) which are arranged from top to bottom, the inner side faces of the first fixing plates (3) are attached and fixedly connected with the side faces of the square steel pipe column (1), the outer side faces of the first fixing plates (3) are fixedly connected with first connecting plates (4) with horizontal surfaces, bolt holes are formed in the first connecting plates (4), and two opposite first connecting plates (4) on the same side face of the square steel pipe column (1) are respectively attached to the side faces of the upper flange and the lower flange of the H-shaped steel beam (2) and are connected through bolts.
2. The beam-column connection node assembly according to claim 1, wherein the first fixing plates (3) are arranged on two opposite side surfaces of the square steel pipe column (1).
3. The beam-column connection node assembly according to claim 2, wherein the other side surface between the two side surfaces of the first fixing plate (3) on the square steel pipe column (1) is connected with a second fixing plate (5) which is arranged up and down, the inner side surface of the second fixing plate (5) is jointed and fixedly connected with the side surface of the square steel pipe column (1), the outer side surface of each second fixing plate (5) is fixedly connected with a second connecting plate (6) with a horizontal plate surface, the second connecting plate (6) is provided with bolt holes, and the two opposite second connecting plates (6) are respectively jointed with the side surfaces of the upper flange and the lower flange of the H-shaped steel beam (2) and are connected through bolts.
4. The beam-column connection node assembly according to claim 3, wherein the upper plate surface of the first upper connection plate (4) and the upper plate surface of the second upper connection plate (6) are attached to the lower side surface of the flange above the H-shaped steel beam (2), the upper plate surface of the first lower connection plate (4) and the upper plate surface of the second lower connection plate (6) are attached to the lower side surface of the flange below the H-shaped steel beam (2), and the middle part of the first upper connection plate (4) and the middle part of the second upper connection plate (6) are provided with slots for inserting the web of the H-shaped steel beam (2).
5. The beam-column connection node assembly according to claim 4, wherein the widths of flanges of the H-shaped steel beams (2) at two sides are greater than the width of the flange of the H-shaped steel beam (2) at the middle, the width of the second connection plate (6) is the same as the width of the side surface of the connected square steel pipe column (1), and the widths of the first fixing plate (3) and the first connection plate (4) are the same as the width of the side surface of the connected square steel pipe column (1).
6. The beam-column connection node assembly according to claim 5, wherein two ends of the second fixing plate (5) extend out of two side edges of the side surface of the square steel pipe column (1), and the end of the first fixing plate (3) is welded to the inner side surface of the second fixing plate (5).
7. The beam-column connection node assembly according to claim 6, wherein two opposite partition plates (7) are welded on the outer side surface of the second fixing plate (5), and the opposite side surfaces of the two partition plates (7) are jointed and welded with the two ends of the second connecting plate (6).
8. The beam column connection node assembly according to any one of claims 3 to 7, wherein a vertical plate (8) with a vertical plate surface is connected to the middle of the side surface of the square steel pipe column (1), the plate surface of the vertical plate (8) is perpendicular to the side surface of the square steel pipe column (1), bolt holes are formed in the vertical plate (8), and the vertical plate (8) is attached to the side surface of the web of the H-shaped steel beam (2) and connected through bolts.
9. The beam-column connection node assembly according to claim 8, wherein the first fixing plate (3), the second fixing plate (5) and the riser (8) are welded to the side surface of the square steel pipe column (1), the first connecting plate (4) is welded to the first fixing plate (3), and the second connecting plate (6) is welded to the second fixing plate (5).
10. An engineering frame structure comprising a beam column connection node assembly as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221746293.4U CN218116738U (en) | 2022-07-05 | 2022-07-05 | Beam column connecting node assembly and engineering frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221746293.4U CN218116738U (en) | 2022-07-05 | 2022-07-05 | Beam column connecting node assembly and engineering frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218116738U true CN218116738U (en) | 2022-12-23 |
Family
ID=84516852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221746293.4U Active CN218116738U (en) | 2022-07-05 | 2022-07-05 | Beam column connecting node assembly and engineering frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218116738U (en) |
-
2022
- 2022-07-05 CN CN202221746293.4U patent/CN218116738U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101384706B1 (en) | Steel beam joint | |
| CN106703184A (en) | Connection node construction of concrete-filled square steel tube column and rectangular section steel beam | |
| CN106400957A (en) | Fully-prefabricated assembly type beam column joint | |
| CN103015536A (en) | Beam-column joint connecting device for multi-story/high-rise assembly type steel structure system | |
| CN214272390U (en) | Rigid reinforced connection node of H-shaped steel column and I-shaped steel beam | |
| CN108104267A (en) | H profile steel column and I-beam flat push type dovetail assembling frame Joint design method | |
| CN211257341U (en) | Rigid reinforced connection joint of circular steel tube concrete column and I-shaped steel beam | |
| CN108915083B (en) | Novel assembled cold-formed thick wall shaped steel frame-bearing structure system | |
| CN110541478A (en) | Steel pipe column and steel beam connecting joint with internally inserted connecting piece | |
| CN204919805U (en) | A bundled tube steel framework composition structure that is used for industrialization assembled steel construction house | |
| CN218116738U (en) | Beam column connecting node assembly and engineering frame structure | |
| CN110952664B (en) | Method for assembling assembled steel frame structure to form house | |
| CN203296170U (en) | Double-beam steel frame structure | |
| CN214657821U (en) | H-shaped steel support and crossbeam assembled connection structure | |
| CN214833403U (en) | Steel pipe concrete special-shaped column connection node structure for building engineering | |
| CN201972271U (en) | Novel precast reinforced concrete shear wall | |
| CN213014676U (en) | Steel support frame of prefabricated building | |
| CN210032084U (en) | Modularization steel structure node | |
| CN211816926U (en) | Girder steel cross node beam column connection structure | |
| CN114622647A (en) | Inner sleeve type beam-column full-bolt connecting node and rapid assembling method thereof | |
| CN221276838U (en) | Beam column node structure with round hole and T-shaped part outer reinforcement | |
| CN215948886U (en) | Aluminum template structure for high-rise building | |
| CN217175259U (en) | Combined building wall | |
| CN217652211U (en) | Steel construction building outer wall I-shaped girder steel cladding structure | |
| CN211080773U (en) | Spliced cross column |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |