CN212582894U - Assembly type steel structure square steel pipe column and steel beam connecting assembly - Google Patents
Assembly type steel structure square steel pipe column and steel beam connecting assembly Download PDFInfo
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- CN212582894U CN212582894U CN202021043563.6U CN202021043563U CN212582894U CN 212582894 U CN212582894 U CN 212582894U CN 202021043563 U CN202021043563 U CN 202021043563U CN 212582894 U CN212582894 U CN 212582894U
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Abstract
The utility model discloses an assembly type steel structure square steel pipe column and steel beam connecting assembly, including upper steel column, lower steel column, outer stiffening ring, channel-section steel plate, H-shaped steel beam, square steel plate, first bolt and second bolt, outer stiffening ring, H-shaped steel beam and channel steel plate all are provided with two, all be provided with a plurality of bolt holes on outer stiffening ring and the channel steel plate, be provided with the notch on the outer stiffening ring, be provided with the bolt hole on the preceding, the back both sides wall face of lower steel column, two outer stiffening rings all are blocked on lower steel column through notch symmetry, and two channel steel plates are hugged closely respectively and are set up on the preceding, the back both sides web of outer stiffening ring; the utility model has the advantages of reasonable design, convenient to use adopts full bolted connection's form to assemble fixedly, uses welded process to assemble fixedly when having avoided the scene to assemble to the speed and the quality of construction have been improved.
Description
Technical Field
The utility model belongs to the technical field of the building technique and specifically relates to an assembled steel construction square steel tubular column and girder steel coupling assembling is related to.
Background
The steel structure is a natural fabricated structure, and the fabricated steel structure system refers to a building produced by manufacturing house units or components according to uniform and standard building article specifications and then transporting the house units or components to a construction site for assembly in place. The beam-column joint is the most important joint in the assembled steel structure system, and directly influences the construction speed and the assembly degree of the structure, so the beam-column joint should be connected by high-strength bolts which are convenient to operate as much as possible, and the arrangement of the bolts should be easy for workers to fasten on site as possible. In the existing engineering example, beam-column connection nodes are mostly connected in an all-welded mode or a bolted-welded mode, due to the fact that all or part of welding is needed on site, construction procedures are complex, construction speed and quality are greatly affected, if the welding area is too large, large residual stress is easily generated, and the stress performance of the nodes is affected.
SUMMERY OF THE UTILITY MODEL
The utility model provides a connecting component for assembling type steel structure square steel pipe column and steel beam, which comprises an upper steel column, a lower steel column, an outer reinforcing ring, a channel steel plate, an H-shaped steel beam, a square steel plate, a first bolt and a second bolt, wherein the number of the outer reinforcing ring, the H-shaped steel beam and the channel steel plate is two, the outer reinforcing ring and the channel steel plate are provided with a plurality of bolt holes, the outer reinforcing ring is provided with a notch opening, the front and the back side wall surfaces of the lower steel column are provided with bolt holes, the two outer reinforcing rings are symmetrically clamped on the lower steel column through the notch opening, the bolt holes on the front and the back side webs of the outer reinforcing rings correspond to the bolt holes on the lower steel column, the two channel steel plates are respectively tightly attached to the front and the back side webs of the two outer reinforcing rings, and the bolt holes on the channel steel plates correspond to the bolt holes on the front and the back side webs of the outer reinforcing rings, the outer reinforcing ring is fixed with the lower steel column through a first bolt and two channel steel plates, the upper plate surface and the lower plate surface of the outer reinforcing ring extend outwards, two H-shaped steel beams are respectively arranged on the left side and the right side of the lower steel column, the H-shaped steel beams are placed between the upper plate surface and the lower plate surface of the outer reinforcing ring, the front ends of the H-shaped steel beams are abutted against the left web plate of the outer reinforcing ring, bolt holes are arranged on the upper flange and the lower flange of each H-shaped steel beam and correspond to the bolt holes on the upper plate surface and the lower plate surface of the outer reinforcing ring, the H-shaped steel beams are fixed with the upper plate surface and the lower plate surface of the outer reinforcing ring through the first bolt, the square steel plates are closely attached to the joint positions of the web plate of the H-shaped steel and the left web plate of the outer reinforcing ring, the web plate of the H-shaped steel beam and the left web plate of the outer reinforcing ring are fixed through the square, the flange plate is fixedly arranged on the upper plate surfaces of the two outer reinforcing rings and is fixed with the upper plate surfaces of the two outer reinforcing rings through a first bolt and a second bolt so as to connect the upper steel column with the lower steel column.
Preferably, the upper and lower sides of the channel steel plate are provided with extending edges, and the extending edges on the upper and lower sides are respectively closely attached to the upper and lower plate surfaces of the outer reinforcing ring, and the upper and lower extending edges of the channel steel plate are fixed to the upper and lower plate surfaces of the outer reinforcing ring by first and second bolts.
The utility model has the advantages that: the utility model has the advantages of reasonable design, convenient to use adopts full bolted connection's form to assemble fixedly, uses welded process to assemble fixedly when having avoided the scene to assemble to the speed and the quality of construction have been improved.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic structural view of the outer reinforcing ring and the channel steel plate of the present invention;
in the figure: 1. steel column mounting; 2. a lower steel column; 3. a flange plate; 4. an outer reinforcement ring; 5. a channel steel plate; 6. a first bolt; 7. a second bolt; 8. an H-shaped steel beam; 9. a square steel plate.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature of the present specification may be replaced by another equivalent or alternative feature serving a similar purpose, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
As shown in fig. 1, 2 and 3, the assembly type steel structure square steel pipe column and steel beam connecting assembly comprises an upper steel column 1, a lower steel column 2, an outer reinforcing ring 4, a channel steel plate 5, an H-shaped steel beam 8, a square steel plate 9, a first bolt 6 and a second bolt 7, wherein the number of the outer reinforcing ring 4, the H-shaped steel beam 8 and a channel steel plate 5 is two, a plurality of bolt holes are respectively arranged on the outer reinforcing ring 4 and the channel steel plate 5, a notch is arranged on the outer reinforcing ring 4, bolt holes are arranged on the front side wall surface and the rear side wall surface of the lower steel column 2, the two outer reinforcing rings 4 are symmetrically clamped on the lower steel column 2 through the notches, the bolt holes on the front side web plate and the rear side web plate of the outer reinforcing rings 4 correspond to the bolt holes on the lower steel column 2, and the two channel steel plates 5 are respectively tightly attached to the front side web plate and the rear side web plate of the two outer reinforcing rings 4, and, The bolt holes on the rear web correspond to each other, the outer reinforcement ring 4 is fixed to the lower steel column 2 through a first bolt 6 and two channel steel plates 5, the upper and lower plate surfaces of the outer reinforcement ring 4 are extended outwards, two H-shaped steel beams 8 are respectively arranged on the left and right sides of the lower steel column 2, the H-shaped steel beams 8 are placed between the upper and lower plate surfaces of the outer reinforcement ring 4, the front ends of the H-shaped steel beams 8 are abutted to the left web of the outer reinforcement ring 4, the upper and lower flanges of the H-shaped steel beams 8 are provided with bolt holes and correspond to the bolt holes on the upper and lower plate surfaces of the outer reinforcement ring 4, the H-shaped steel beams 8 are fixed to the upper and lower plate surfaces of the outer reinforcement ring 4 through the first bolt 6, the square steel plate 9 is closely attached to the contact position of the web of the H-shaped steel beam 8 and the left web of the outer reinforcement ring 4, the web of the H-shaped steel beam 8 and the left web of the outer reinforcement ring 4 are fixed through the square steel plate 9 and, the bottom of the upper steel column 1 is welded with a flange 3, the flange 3 is provided with a plurality of bolt holes, the flange 3 is fixedly placed on the upper plate surfaces of the two outer reinforcing rings 4, and the flange 3 is fixed with the upper plate surfaces of the two outer reinforcing rings 4 through a first bolt 6 and a second bolt 7 so as to connect the upper steel column 1 with the lower steel column 2.
The upper and lower sides of the channel steel plate 5 are provided with extending edges, the extending edges on the upper and lower sides are respectively attached to the upper and lower plate surfaces of the outer reinforcing ring 4, and the upper and lower extending edges of the channel steel plate 5 are fixed to the upper and lower plate surfaces of the outer reinforcing ring 4 through first bolts 6 and second bolts 7.
The external reinforcing ring 4 and the lower steel column 2 are connected in a non-through mode through the first bolts 6.
The length of the second bolt 7 is longer than the length of the first bolt 6.
The square steel plates 6 are arranged on the front side face and the rear side face of the contact position of the web plate of the H-shaped steel beam 8 and the web plate on the left side of the outer reinforcing ring 4.
The bolt holes in the front side surface and the rear side surface of the lower steel column 2 are symmetrically perforated, and meanwhile the bolt holes in the single side surface are symmetrically perforated in double rows.
The lower plate surface of the outer reinforcing ring 4 is only provided with bolt holes at the fixed assembly position with the lower flange of the H-shaped steel beam 8 and the fixed assembly position with the lower extension edge of the channel steel plate 5, so that the processing procedure of the outer reinforcing ring 4 is shortened, and the connection stability can be ensured.
In the using process, the two outer reinforcing rings 4 are symmetrically clamped on the lower steel column 2 through the groove openings, the bolt holes on the front and rear side webs of the outer reinforcing rings 4 are in one-to-one correspondence with the bolt holes on the front and rear side faces of the lower steel column 2, then the channel steel plate 5 is closely attached to the contact position of the front side webs of the two outer reinforcing rings 4, the bolt holes on the channel steel plate 5 are in one-to-one correspondence with the bolt holes on the front side webs of the two outer reinforcing rings 4, then the first bolts 6 are screwed into the bolt holes to fix the front side webs of the outer reinforcing rings 4 and the front side faces of the lower steel column 2, similarly, the rear side webs of the outer reinforcing rings 4 and the rear side faces of the lower steel column 2 are also fixed with the channel steel plate 5 through the first bolts 6, after the outer reinforcing rings 4 and the lower steel column 2 are fixed, the H-shaped steel beams 8 are firstly inserted between the upper plate face and the lower plate face of the left outer reinforcing ring 4, and the front ends of the, then the upper and lower flanges of the H-shaped steel beam 8 and the upper and lower plate surfaces of the outer reinforcing ring 4 are fixed through the first bolt 6, then the square steel plates 9 are closely placed on the front and rear side surfaces of the contact position of the web plate of the H-shaped steel beam 8 and the left web plate of the outer reinforcing ring 4, meanwhile, the bolt holes on the square steel plates 9 and the web plate of the H-shaped steel beam 8 correspond to the bolt holes on the left web plate of the outer reinforcing ring 4, then the first bolt 6 is screwed into the bolt holes to fix the square steel plates 9 on the front and rear side surfaces at the contact position of the web plate of the H-shaped steel beam 8 and the left web plate of the outer reinforcing ring 4, so as to further fix the H-shaped steel beam 8 and the outer reinforcing ring 4, and similarly, the H-shaped steel beam 8 is inserted between the upper plate surface and the lower plate surface of the outer reinforcing ring 4 on the right side and the front end of the H-shaped, and fix H-steel sheet 8 and right side outer stiffening ring 4 through square steel sheet 9 and first bolt 6, accomplish from this left and right both sides outer stiffening ring 4 and H shape girder steel 8 assemble, place the ring flange 3 of going up steel column 1 bottom on the last face of two outer stiffening rings 4 and make the bolt hole on the ring flange 3 and the bolt hole one-to-one of the last face of two outer stiffening rings 4 at last, and twist the bolt hole through first bolt 6 and second bolt 7 and make the ring flange 3 and two outer stiffening rings 4's last face fix, thereby make steel column 1 and lower steel column 2 be connected, accomplish the full bolt assembly of girder steel and steel column from this.
The utility model has the advantages that: the utility model has the advantages of reasonable design, convenient to use adopts full bolted connection's form to assemble fixedly, uses welded process to assemble fixedly when having avoided the scene to assemble to the speed and the quality of construction have been improved.
The present invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification, and to any novel method or process steps or any novel combination of features disclosed.
Claims (2)
1. The assembly type steel structure square steel pipe column and steel beam connecting assembly is characterized by comprising an upper steel column (1), a lower steel column (2), two outer reinforcing rings (4), two channel steel plates (5), an H-shaped steel beam (8), a square steel plate (9), a first bolt (6) and a second bolt (7), wherein the number of the outer reinforcing rings (4), the H-shaped steel beam (8) and the channel steel plates (5) is two, the outer reinforcing rings (4) and the channel steel plates (5) are respectively provided with a plurality of bolt holes, the outer reinforcing rings (4) are provided with notch openings, the front side wall surface and the rear side wall surface of the lower steel column (2) are respectively provided with bolt holes, the two outer reinforcing rings (4) are symmetrically clamped on the lower steel column (2) through the notch openings, the bolt holes in the front web plate and the rear web plate of the outer reinforcing rings (4) are corresponding to the bolt holes in the lower steel column (2), and the two channel steel plates (5) are respectively and tightly attached to the bolt holes in the front of, Bolt holes in a rear web plate and a channel steel plate (5) correspond to bolt holes in front and rear web plates of an outer reinforcing ring (4), the outer reinforcing ring (4) is fixed with a lower steel column (2) through a first bolt (6) and two channel steel plates (5), the upper plate surface and the lower plate surface of the outer reinforcing ring (4) extend outwards, two H-shaped steel beams (8) are respectively arranged on the left side and the right side of the lower steel column (2), the H-shaped steel beams (8) are placed between the upper plate surface and the lower plate surface of the outer reinforcing ring (4), the front ends of the H-shaped steel beams (8) abut against the left web plate of the outer reinforcing ring (4), bolt holes are formed in the upper flange and the lower flange of each H-shaped steel beam (8) and correspond to bolt holes in the upper plate surface and the lower plate surface of the outer reinforcing ring (4), and the H-shaped steel beams (8) correspond to the bolt holes in the upper plate and the lower plate surface of the outer reinforcing ring (4) through the, The lower plate surface is fixed, the square steel plate (9) is arranged at the position, where the web of the H-shaped steel beam (8) is in contact with the left web of the outer reinforcing ring (4), of the square steel plate in a clinging mode, the web of the H-shaped steel beam (8) and the left web of the outer reinforcing ring (4) are fixed through the square steel plate (9) and the first bolts (6), the flange plate (3) is welded to the bottom of the upper steel column (1), a plurality of bolt holes are formed in the flange plate (3), the flange plate (3) is fixedly placed on the upper plate surfaces of the two outer reinforcing rings (4), and the flange plate (3) is fixed with the upper plate surfaces of the two outer reinforcing rings (4) through the first bolts (6) and the second bolts (7) so that the upper steel column (1) is connected with the lower steel column (2).
2. The assembly type steel structure square steel pipe column and steel beam connecting assembly according to claim 1, wherein the upper and lower sides of the channel steel plate (5) are provided with extending edges, the extending edges on the upper and lower sides are respectively closely attached to the upper and lower plate surfaces of the outer reinforcing ring (4), and the upper and lower extending edges of the channel steel plate (5) are fixed to the upper and lower plate surfaces of the outer reinforcing ring (4) through the first bolt (6) and the second bolt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021043563.6U CN212582894U (en) | 2020-06-09 | 2020-06-09 | Assembly type steel structure square steel pipe column and steel beam connecting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021043563.6U CN212582894U (en) | 2020-06-09 | 2020-06-09 | Assembly type steel structure square steel pipe column and steel beam connecting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212582894U true CN212582894U (en) | 2021-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021043563.6U Active CN212582894U (en) | 2020-06-09 | 2020-06-09 | Assembly type steel structure square steel pipe column and steel beam connecting assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212582894U (en) |
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2020
- 2020-06-09 CN CN202021043563.6U patent/CN212582894U/en active Active
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