CN217053745U - Non-orthogonal H-shaped steel beam-H-shaped steel column connecting node - Google Patents
Non-orthogonal H-shaped steel beam-H-shaped steel column connecting node Download PDFInfo
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- CN217053745U CN217053745U CN202220176334.4U CN202220176334U CN217053745U CN 217053745 U CN217053745 U CN 217053745U CN 202220176334 U CN202220176334 U CN 202220176334U CN 217053745 U CN217053745 U CN 217053745U
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Abstract
The utility model discloses a non-orthogonal H-shaped steel beam-H-shaped steel column connecting node, which comprises an H-shaped steel column and an oblique beam unit; the inclined beam unit is horizontally arranged on one side or two sides of the H-shaped steel column; the oblique beam unit comprises an outward extending end plate connecting piece; one end of the outward extending end plate connecting piece is connected with a flange plate of the H-shaped steel column, the other end of the outward extending end plate connecting piece is connected with one end of the first H-shaped steel inclined beam section, and the other end of the first H-shaped steel inclined beam section is in butt joint with the second H-shaped steel inclined beam section; respectively connecting the flange plates and the webs of the first H-shaped steel inclined beam section and the second H-shaped steel inclined beam section together by using a flange connecting piece and a web connecting piece; a web plate of the first H-shaped steel oblique beam section is provided with a steel pipe mounting hole, and the circular steel pipe is vertically arranged in the steel pipe mounting hole; the utility model discloses well adoption circular steel tube replaces the web to weaken the web of H shaped steel sloping beam section, realizes moving outward of plasticity hinge, makes plastic deformation concentrate to take place in H shaped steel sloping beam section web weakening department, has good prosthetic ability.
Description
Technical Field
The utility model belongs to the technical field of civil engineering, in particular to H shaped steel roof beam-H shaped steel post connected node of non-quadrature.
Background
In the design of a steel structure, when the structure bears vertical and horizontal acting forces, the connection mode of beam-column joints directly influences the safety and reliability of the structure, and the joints play a vital role in the design and construction of a steel frame; in order to improve the energy consumption capability of the node, the node forms of novel connection forms such as a reinforced type, a weakened type and an end plate connection type are provided through the earthquake resistance performance test research and finite element analysis of the node after earthquake, although the ductility of the node is improved, the node domain is integrally damaged under the earthquake action, and the repair of the damaged structure is not considered.
With the popularity of complex building forms in recent years, non-orthogonal beam-column connection nodes are increasingly adopted; compared with an orthogonal node, the mechanical property of the non-orthogonal node is complex, the existing node forms are mostly orthogonal nodes, the energy consumption capability and the plastic hinge outward movement capability are poor, and the repair of the damaged structure is not considered.
SUMMERY OF THE UTILITY MODEL
To the technical problem who exists among the prior art, the utility model provides a non-orthogonal's H shaped steel roof beam-H shaped steel post connected node to solve non-orthogonal node's power consumption ability and plasticity hinge and move outward the relatively poor technical problem of ability.
In order to achieve the purpose, the utility model adopts the technical proposal that:
the utility model provides a non-orthogonal H-shaped steel beam-H-shaped steel column connecting node, which is characterized by comprising an H-shaped steel column and an oblique beam unit; the inclined beam units are horizontally arranged on one side or two sides of the H-shaped steel column, one end of each inclined beam unit is connected with the flange plate of the H-shaped steel column, and the other end of each inclined beam unit extends out of the plane where the web plate of the H-shaped steel column is located;
the inclined beam unit comprises an outward extending end plate connecting piece, a first H-shaped steel inclined beam section, a circular steel tube, a second H-shaped steel inclined beam section, a flange connecting piece and a web plate connecting piece; one end of the overhanging end plate connecting piece is connected with a flange plate of the H-shaped steel column, the other end of the overhanging end plate connecting piece is connected with one end of a first H-shaped steel oblique beam section, and the other end of the first H-shaped steel oblique beam section is butted with a second H-shaped steel oblique beam section; the flange connecting piece connects the flange plates of the first H-shaped steel inclined beam section and the second H-shaped steel inclined beam section together, and the web plate connecting piece connects the web plates of the first H-shaped steel inclined beam section and the second H-shaped steel inclined beam section together;
a web plate of the first H-shaped steel oblique beam section is provided with a steel pipe mounting hole, and the circular steel pipe is vertically arranged in the steel pipe mounting hole; the middle axial surface of the circular steel tube is superposed with the web plate of the first H-shaped steel oblique beam section, and the periphery of the circular steel tube is fixedly connected with the periphery of the steel tube mounting hole.
Furthermore, the overhanging end plate connecting piece comprises a connecting end plate, an upper connecting plate and a lower connecting plate; the connecting end plate is vertically arranged and is tightly attached to and fixed on the outer side of the flange plate of the H-shaped steel column; the upper connecting plate and the lower connecting plate are horizontally arranged in parallel, and the beam end of the first H-shaped steel inclined beam section is arranged between the upper connecting plate and the lower connecting plate;
one end of the upper connecting plate is vertically fixed with the upper end of the outer side face of the connecting end plate, and the other end of the upper connecting plate is fixedly connected with the upper flange plate at the beam end of the first H-shaped steel inclined beam section; one end of the lower connecting plate is vertically fixed with the lower end of the outer side face of the connecting end plate, and the other end of the lower connecting plate is fixedly connected with the beam end lower flange plate of the first H-shaped steel oblique beam section.
Furthermore, the overhanging end plate connecting piece and the flange plate of the H-shaped steel column 1 are fixed by adopting a split bolt; one end of the split bolt is connected with the overhanging end plate connecting piece, and the other end of the split bolt is arranged with the two flange plates which sequentially penetrate through the H-shaped steel column and is fixed with the flange plate which is far away from one side of the overhanging end plate connecting piece.
Furthermore, channel steel is arranged on the outer side of a web plate of the H-shaped steel column, and the channel steel and the overhanging end plate connecting piece are positioned on the same horizontal plane; a web plate of the channel steel is parallel to a web plate of the H-shaped steel column and is flush with the extending end of the flange plate of the H-shaped steel column; flanges on two sides of the channel steel are respectively tightly attached to the inner sides of the two flange plates of the H-shaped steel column, and the split bolts penetrate through the flanges on the two sides of the channel steel.
Furthermore, the upper end face of the circular steel tube is fixedly connected with the inner side of an upper flange plate of the first H-shaped steel inclined beam section, and the lower end face of the circular steel tube is fixedly connected with the inner side of a lower flange plate of the first H-shaped steel inclined beam section; two sides of the round steel pipe are respectively and vertically fixed with a web plate of the first H-shaped steel oblique beam section.
Furthermore, the flange connecting pieces are symmetrically arranged on the upper side and the lower side of the first H-shaped steel sloping beam section and the second H-shaped steel sloping beam section, one end of each flange connecting piece is connected with the flange plate of the first H-shaped steel sloping beam section through a high-strength bolt, and the other end of each flange connecting piece is connected with the flange plate of the second H-shaped steel sloping beam section through a high-strength bolt.
Furthermore, the web connecting pieces are symmetrically arranged on two sides of a web of the first H-shaped steel oblique beam section and the second H-shaped steel oblique beam section, one end of each web connecting piece is connected with the web of the first H-shaped steel oblique beam section through a high-strength bolt, and the other end of each web connecting piece is connected with the web of the second H-shaped steel oblique beam section through a high-strength bolt.
Further, the upper connecting plate and the beam-end upper flange plate of the first H-shaped steel inclined beam section are fixed by high-strength bolts; and the lower connecting plate and the beam end lower flange plate of the first H-shaped steel oblique beam section are fixed by adopting high-strength bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a non-orthogonal H shaped steel roof beam-H shaped steel post connected node, with the sloping unit level set up in one side or both sides of H shaped steel post to extend to the plane extension that the web of H shaped steel post is located, form non-orthogonal beam column connected form, be favorable to realizing diversified building user demand, improve the service function and the aesthetic property of building; simultaneously, through set up the circular steel tube on the web at first H shaped steel sloping beam section, utilize the circular steel tube to replace original web structure, form the weakening to the web of first H shaped steel sloping beam section, be favorable to the plasticity hinge to move outward, make the controllable weak area of concentrating on the web of the plastic deformation of seismic action, play the effect in protection node area, effectively improved the power consumption ability and the ductility of node, have good prosthetic capabilities.
Furthermore, counter-pulling bolts are adopted between the overhanging end plate connecting pieces and the H-shaped steel columns, and channel steel is arranged at webs of the H-shaped steel columns, so that slight torsion and yielding of the H-shaped steel columns caused by deflection of the first H-shaped steel oblique beam sections outside the plane can be effectively resisted, the rigidity and stability of a node area are improved, adverse effects on the columns caused by the inclination of the beams outside the plane are favorably avoided, the stability of the nodes is improved, and the design concept of strong columns and weak beams is met.
Furthermore, the connection parts of the flange connecting piece and the web connecting piece with the first H-shaped steel inclined beam section and the second H-shaped steel inclined beam section are connected through high-strength bolts, so that post-earthquake maintenance and component replacement are facilitated.
Furthermore, the upper connecting plate, the lower connecting plate and the flange plate of the first H-shaped steel inclined beam section are connected through high-strength bolts, so that the first H-shaped steel inclined beam section after plastic deformation can be replaced and maintained conveniently, the quick repair of the structure after an earthquake is ensured, and the cost is low.
Drawings
Fig. 1 is a schematic perspective view of a connection node according to the present invention;
fig. 2 is a front view of the connection node according to the present invention;
fig. 3 is a top view of the connection node according to the present invention;
fig. 4 is a right side view of the connection node of the present invention.
The steel beam comprises 1H-shaped steel column, 2 channel steel, 3 overhanging end plate connecting pieces, 4 split bolts, 5 first H-shaped steel oblique beam sections, 6 high-strength bolts, 7 circular steel tubes, 8 second H-shaped steel oblique beam sections, 9 flange connecting pieces and 10 web connecting pieces.
Detailed Description
In order to make the technical problem solved by the present invention, the technical solution and the beneficial effects thereof are more clearly understood, and the following detailed description is made for the present invention. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
For example, the oblique beam units are respectively arranged on two sides of the H-shaped steel column.
As shown in the attached drawings 1-4, the utility model provides a non-orthogonal H-shaped steel beam-H-shaped steel column connecting node, which comprises an H-shaped steel column 1, two channel steels 2 and two sloping units, wherein the two sloping units are horizontally arranged at two sides of the H-shaped steel column 1; one end of the oblique beam unit is connected with a flange plate of the H-shaped steel column 1, and the other end of the oblique beam unit extends out of the plane where the web plate of the H-shaped steel column 1 is located; the two channel steels 2 are symmetrically arranged on the web plate beam side of the H-shaped steel column 1, and the channel steels 2 are flush with the oblique beam unit; the oblique beam unit comprises an outward extending end plate connecting piece 3, a plurality of split bolts 4, a first H-shaped steel oblique beam section 5, a plurality of high-strength bolts 6, a round steel pipe 7, a second H-shaped steel oblique beam section 8, two flange connecting pieces 9 and two web connecting pieces 10.
One end of the overhanging end plate connecting piece 3 is connected with a flange plate of the H-shaped steel column 1, the other end of the overhanging end plate connecting piece 3 is connected with one end of a first H-shaped steel oblique beam section 5, and the other end of the first H-shaped steel oblique beam section 5 is butted with a second H-shaped steel oblique beam section 8; the first H-shaped steel oblique beam section 5 and the flange plates of the second H-shaped steel oblique beam section 8 are connected together through a flange connecting piece 9, and the web plates of the first H-shaped steel oblique beam section 5 and the second H-shaped steel oblique beam section 8 are connected together through a web plate connecting piece 10; a steel pipe mounting hole is formed in a web plate of the first H-shaped steel oblique beam section 5, and the circular steel pipe 7 is vertically arranged in the steel pipe mounting hole; wherein, the well axial plane of circular steel tube 7 and the coincidence of the web of first H shaped steel sloping beam section 5, and around the circular steel tube 7 with fixed connection all around of steel pipe mounting hole.
The overhanging end plate connecting piece 3 comprises a connecting end plate, an upper connecting plate and a lower connecting plate; the connecting end plate is vertically arranged and is tightly attached and fixed to the outer side of the flange plate of the H-shaped steel column 1; the upper connecting plate and the lower connecting plate are horizontally arranged and are parallel to each other at intervals up and down, and the vertical distance between the upper connecting plate and the lower connecting plate is matched with the height of the first H-shaped steel inclined beam section; one end of the first H-shaped steel oblique beam section 5 is an oblique end, and the oblique end is vertically attached to the outer side surface of the connecting end plate and is arranged between the upper connecting plate and the lower connecting plate; one end of the upper connecting plate is vertically welded and fixed with the upper end of the outer side face of the connecting end plate, and the other end of the upper connecting plate is fixedly connected with an upper flange plate at the inclined end of the first H-shaped steel inclined beam section 5; one end of the lower connecting plate is vertically fixed with the lower end of the outer side face of the connecting end plate, and the other end of the lower connecting plate is fixedly connected with the lower flange plate at the inclined end of the first H-shaped steel inclined beam section 5.
In the utility model, the upper connecting plate and the inclined end upper flange plate of the first H-shaped steel inclined beam section 5 are fixed by high-strength bolts 6, and the lower connecting plate and the inclined end lower flange plate of the first H-shaped steel inclined two ends 5 are fixed by high-strength bolts 6; the connecting end plate and the flange plate of the H-shaped steel column 1 are fixed by a split bolt 4; one end of the split bolt 4 is connected with the connecting end plate, and the other end of the split bolt penetrates through the two flange plates of the H-shaped steel column 1 in sequence and is fixed with the connecting end plate in the other oblique beam unit.
A web plate of the channel steel 2 is parallel to a web plate of the H-shaped steel column 1 and is flush with an overhanging end of a flange plate of the H-shaped steel column 1; flanges on two sides of the channel steel 2 are respectively tightly attached to the inner sides of two flange plates of the H-shaped steel column 1, and the split bolts 4 penetrate through the flanges on two sides of the channel steel 2.
The size of a steel pipe mounting hole in a web plate of the first H-shaped steel inclined beam section 5 is matched with the size of the circular steel pipe 7; the upper end face of the circular steel tube 7 is fixedly welded with the inner side of the upper flange plate of the first H-shaped steel oblique beam section 5, and the lower end face of the circular steel tube 7 is fixedly welded with the inner side of the lower flange plate of the first H-shaped steel oblique beam section 5; and two sides of the circular steel tube 7 are respectively welded and fixed with a web plate of the first H-shaped steel oblique beam section 5.
In the utility model, two flange connecting pieces 9 are respectively and symmetrically arranged at the upper and lower sides of a first H-shaped steel sloping beam section 5 and a second H-shaped steel sloping beam section 8, one end of each flange connecting piece 9 is connected with a flange plate of the first H-shaped steel sloping beam section 5 through a high-strength bolt 6, and the other end of each flange connecting piece 9 is connected with a flange plate of the second H-shaped steel sloping beam section 8 through a high-strength bolt 6; two web plate connecting pieces 10 are symmetrically arranged on two sides of a web plate of the first H-shaped steel oblique beam section 5 and the second H-shaped steel oblique beam section 8 respectively, one end of each web plate connecting piece 10 is connected with the web plate of the first H-shaped steel oblique beam section 5 through a high-strength bolt 6, and the other end of each web plate connecting piece 10 is connected with the web plate of the second H-shaped steel oblique beam section 8 through the high-strength bolt 6.
And (3) assembling:
non-orthogonal H shaped steel roof beam-H shaped steel post connected node, adopt high strength bolt and split bolt to connect between each component, can assemble at the job site, the assembling process specifically as follows:
in a factory, a flange plate of an H-shaped steel column 1 and a flange of a channel steel 2 are fixed together by welding, and a circular steel tube 7 is fixed in a steel tube mounting hole on a web plate of a first H-shaped steel oblique beam section 5 by welding, so that the circular steel tube 7 is assembled with the first H-shaped steel oblique beam section 5; bolt holes are formed in the connecting end plate of the overhanging end plate connecting piece 3, the flange of the H-shaped steel column 1 and the flange of the channel steel 2 and are correspondingly matched, and the connecting end plate of the overhanging end plate connecting piece 3 is connected with the welded H-shaped steel column 1 and the channel steel 2 through split bolts 4; matched bolt holes are formed in the flange plate of the first H-shaped steel oblique beam section 5 and the upper connecting plate or the lower connecting plate of the overhanging end plate connecting piece 3, and the first H-shaped steel oblique beam section 5 and the circular steel tube 7 which are fixedly welded are connected with the upper connecting plate and the lower connecting end of the overhanging end plate connecting piece 3 through high-strength bolts 6; the flange plate of the first H-shaped steel inclined beam section 5, the flange plate of the second H-shaped steel inclined beam section 8 and the bolt holes of the flange connecting piece 9 are matched, and the flange plate of the first H-shaped steel inclined beam section 5 and the flange plate of the second H-shaped steel inclined beam section 8 are connected with the flange connecting piece 9 through high-strength bolts 6; the web of the first H-shaped steel oblique beam section 5, the web of the second H-shaped steel oblique beam section 8 and the bolt holes of the web connecting piece 10 are matched, and the web of the first H-shaped steel oblique beam section 5 and the web of the second H-shaped steel oblique beam section 8 are connected with the web connecting piece 10 through high-strength bolts 6.
The working principle is as follows:
the non-orthogonal H-shaped steel beam-H-shaped steel column connecting node of the utility model ensures that the H-shaped steel beam and the H-shaped steel column are connected in a non-orthogonal way by enabling the beam to generate the deflection of a preset angle outside the plane; the H-shaped steel column 1, the channel steel 2 and the overhanging end plate connecting piece 3 are connected in a combined mode through the split bolts, so that slight torsion and yielding of the column caused by the deflection of the first H-shaped steel oblique beam section 5 outside the plane can be resisted, and the rigidity of a node area is improved; the circular steel tube 7 is used for replacing part of the web plate of the first H-shaped steel oblique beam section 5 to weaken the web plate of the first H-shaped steel oblique beam section 5, the energy consumption capability is improved, the plastic hinge moves outwards under the action of load, the plastic deformation is concentrated in the web plate weakening area, and the node area and other components are protected; through the high strength bolt concatenation connection between first H shaped steel sloping beam section 5 and overhanging end plate connecting piece 3, the second H shaped steel sloping beam section 8, but quick replacement welded first H shaped steel sloping beam section 5 and circular steel tube 7 have guaranteed the quick repair function of earthquake rear structure after the earthquake.
In the utility model, the H-shaped steel column, the channel steel and the overhanging end plate connecting piece are connected together through the split bolt, and the flange of the H-shaped steel column is connected with the flange of the channel steel through welding; the flange plate of the first H-shaped steel inclined beam section is connected with the overhanging end plate connecting piece through a high-strength bolt, and the circular steel tube is connected with the web plate and the flange plate of the first H-shaped steel inclined beam section through welding; the flange plate of the second H-shaped steel inclined beam section, the flange plate of the first H-shaped steel inclined beam section and the flange connecting piece are connected through high-strength bolts, and the web plate of the second H-shaped steel inclined beam section, the web plate of the first H-shaped steel inclined beam section and the web plate connecting piece are connected through high-strength bolts; the problems that the traditional node is difficult to construct, poor in anti-seismic performance and not easy to repair after being damaged are effectively solved, and the stability of the node in the complex structure is improved.
The non-orthogonal H-shaped steel beam-H-shaped steel column of the utility model adopts a non-orthogonal connection form between the H-shaped steel column and the oblique beam unit, which is beneficial to realizing diversified building use requirements and improving the use function and the aesthetic property of the building; all the components are connected by bolts, and the flange welding of the channel steel and the welding of the circular steel tube are finished in a factory, so that the construction is convenient, the construction period is saved, the construction efficiency is improved, and the development concept of 'green buildings' is met; the web plate of the first H-shaped steel inclined beam section is weakened by adopting the circular steel tube instead of the web plate, so that the energy consumption capability and the ductility of the node are improved; adopt the circular steel tube to replace the web to weaken the web of first H shaped steel sloping beam section, be favorable to making the plasticity hinge move outward, make plastic deformation concentrate to take place in first H shaped steel sloping beam section web weakening department under the earthquake action, protected the node region, have good prosthetic capability.
In the utility model, the overhanging end plate connecting piece, the counter-pull bolt, the high-strength bolt, the flange connecting piece and the web plate connecting piece are adopted to splice the H-shaped steel column, the first H-shaped steel sloping beam section and the second H-shaped steel sloping beam section, the damage of the component under the load action is concentrated on the first H-shaped steel sloping beam section, and the component of the first H-shaped steel sloping beam section is replaced to realize the repairable function; the structure is simple, the realization and the processing are easy, and the cost is saved; the split bolts and the channel steel are adopted in the node area, so that the adverse effect on the column caused by the inclination of the beam outside the plane is avoided, and the stability of the node is improved.
The above embodiment is only one of the embodiments that can realize the technical solution of the present invention, and the scope of the present invention is not limited only by the embodiment, but also includes any variations, substitutions and other embodiments that can be easily conceived by those skilled in the art within the technical scope of the present invention.
Claims (8)
1. A non-orthogonal H-shaped steel beam-H-shaped steel column connecting node is characterized by comprising an H-shaped steel column (1) and an oblique beam unit; the inclined beam units are horizontally arranged on one side or two sides of the H-shaped steel column (1), one end of each inclined beam unit is connected with a flange plate of the H-shaped steel column (1), and the other end of each inclined beam unit extends out of the plane where a web plate of the H-shaped steel column (1) is located;
the oblique beam unit comprises an outward extending end plate connecting piece (3), a first H-shaped steel oblique beam section (5), a round steel pipe (7), a second H-shaped steel oblique beam section (8), a flange connecting piece (9) and a web connecting piece (10); one end of the overhanging end plate connecting piece (3) is connected with a flange plate of the H-shaped steel column (1), the other end of the overhanging end plate connecting piece (3) is connected with one end of a first H-shaped steel oblique beam section (5), and the other end of the first H-shaped steel oblique beam section (5) is butted with a second H-shaped steel oblique beam section (8); the flange connecting piece (9) connects the flange plates of the first H-shaped steel oblique beam section (5) and the second H-shaped steel oblique beam section (8) together, and the web plate connecting piece (10) connects the web plate plates of the first H-shaped steel oblique beam section (5) and the second H-shaped steel oblique beam section (8) together;
a steel pipe mounting hole is formed in a web plate of the first H-shaped steel inclined beam section (5), and the circular steel pipe (7) is vertically arranged in the steel pipe mounting hole; the middle axial surface of the circular steel tube (7) is superposed with the web plate of the first H-shaped steel oblique beam section (5), and the periphery of the circular steel tube (7) is fixedly connected with the periphery of the steel tube mounting hole.
2. A non-orthogonal H-section steel beam-H-section steel column connection node according to claim 1, wherein the overhanging end plate connection (3) comprises a connection end plate, an upper connection plate and a lower connection plate; the connecting end plate is vertically arranged and is tightly attached and fixed to the outer side of the flange plate of the H-shaped steel column (1); the upper connecting plate and the lower connecting plate are horizontally arranged in parallel, and the beam end of the first H-shaped steel inclined beam section (5) is arranged between the upper connecting plate and the lower connecting plate;
one end of the upper connecting plate is vertically fixed with the upper end of the outer side face of the connecting end plate, and the other end of the upper connecting plate is fixedly connected with the upper flange plate at the beam end of the first H-shaped steel inclined beam section (5); one end of the lower connecting plate is vertically fixed with the lower end of the outer side face of the connecting end plate, and the other end of the lower connecting plate is fixedly connected with the beam end lower flange plate of the first H-shaped steel oblique beam section (5).
3. A non-orthogonal H-section steel beam-H-section steel column connection node according to claim 1, wherein the overhanging end plate connector (3) is fixed with the flange plate of the H-section steel column 1 by a split bolt (4); one end of the split bolt (4) is connected with the overhanging end plate connecting piece (3), and the other end of the split bolt is arranged with two flange plates which sequentially penetrate through the H-shaped steel column (1) and is fixed with the flange plate which is far away from one side of the overhanging end plate connecting piece (3).
4. A non-orthogonal H-section steel beam-H-section steel column connection node according to claim 3, wherein the web of the H-section steel column (1) is provided with a channel (2) at the outer side, and the channel (2) and the overhanging end plate connector (3) are located on the same horizontal plane; a web plate of the channel steel (2) is parallel to a web plate of the H-shaped steel column (1) and is flush with the extending end of the flange plate of the H-shaped steel column (1); flanges on two sides of the channel steel (2) are respectively tightly attached to the inner sides of two flange plates of the H-shaped steel column (1), and the split bolts (4) penetrate through flanges on two sides of the channel steel (2).
5. The non-orthogonal H-shaped steel beam-H-shaped steel column connecting joint as claimed in claim 1, wherein the upper end surface of the circular steel tube (7) is fixedly connected with the inner side of the upper flange plate of the first H-shaped steel sloping beam section (5), and the lower end surface of the circular steel tube (7) is fixedly connected with the inner side of the lower flange plate of the first H-shaped steel sloping beam section (5); two sides of the round steel pipe (7) are respectively and vertically fixed with a web plate of the first H-shaped steel oblique beam section (5).
6. The non-orthogonal H-section steel beam-H-section steel column connecting node according to claim 1, wherein the flange connecting members (9) are symmetrically disposed at upper and lower sides of the first H-section steel oblique beam section (5) and the second H-section steel oblique beam section (8), one end of the flange connecting member (9) is connected to the flange plate of the first H-section steel oblique beam section (5) by a high-strength bolt, and the other end of the flange connecting member (9) is connected to the flange plate of the second H-section steel oblique beam section (8) by a high-strength bolt.
7. The non-orthogonal H-shaped steel beam-H-shaped steel column connecting joint as claimed in claim 1, wherein the web connecting members (10) are symmetrically arranged at two sides of the webs of the first H-shaped steel oblique beam section (5) and the second H-shaped steel oblique beam section (8), one end of each web connecting member (10) is connected with the web of the first H-shaped steel oblique beam section (5) through a high-strength bolt, and the other end of each web connecting member (10) is connected with the web of the second H-shaped steel oblique beam section (8) through a high-strength bolt.
8. The non-orthogonal H-shaped steel beam-H-shaped steel column connecting node according to claim 2, wherein the upper connecting plate is fixed with the beam end upper flange plate of the first H-shaped steel inclined beam section (5) by high-strength bolts; and the lower connecting plate and the beam end lower flange plate of the first H-shaped steel inclined beam section (5) are fixed by adopting high-strength bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220176334.4U CN217053745U (en) | 2022-01-21 | 2022-01-21 | Non-orthogonal H-shaped steel beam-H-shaped steel column connecting node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220176334.4U CN217053745U (en) | 2022-01-21 | 2022-01-21 | Non-orthogonal H-shaped steel beam-H-shaped steel column connecting node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217053745U true CN217053745U (en) | 2022-07-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220176334.4U Active CN217053745U (en) | 2022-01-21 | 2022-01-21 | Non-orthogonal H-shaped steel beam-H-shaped steel column connecting node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217053745U (en) |
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2022
- 2022-01-21 CN CN202220176334.4U patent/CN217053745U/en active Active
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