CN214402152U - Novel combined joint of steel structure beam column - Google Patents
Novel combined joint of steel structure beam column Download PDFInfo
- Publication number
- CN214402152U CN214402152U CN202120333369.XU CN202120333369U CN214402152U CN 214402152 U CN214402152 U CN 214402152U CN 202120333369 U CN202120333369 U CN 202120333369U CN 214402152 U CN214402152 U CN 214402152U
- Authority
- CN
- China
- Prior art keywords
- pipe column
- steel pipe
- steel
- column
- slot
- 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 novel combined node of a steel structure beam column, which comprises an upper steel pipe column and a lower steel pipe column which are vertically arranged, and at least one steel beam, wherein the side wall of the lower steel pipe column is provided with a slot, the slot extends downwards from the upper end of the lower steel pipe column, and two sides of the slot respectively form a connecting end; the steel beam penetrates through the slot, extends into the lower steel pipe column and is fixedly connected with the lower steel pipe column; the upper steel pipe column is positioned above the lower steel pipe column, and the lower end of the upper steel pipe column is fixedly connected with the upper end of the upper steel pipe column. The utility model discloses a fluting and link are accomplished the girder steel and are connected with the steel-pipe column node to set up the stiffening member in the inside of node and carry out the reinforcement to the node, make the outward appearance of steel-pipe column and girder steel junction level and smooth, the stiffening member is better to the node, and the security of node is higher.
Description
Technical Field
The utility model relates to an assembly type building structure technical field, concretely relates to novel combination node of steel construction beam column.
Background
The building industrialization is always a development direction advocated in China and is a fundamental way for developing assembly type buildings. The assembly type building is a building built by adopting a novel industrial building mode, and the assembly type building can be used for building the building in a real way along with the progress of building science and technology and the rapid development of information technology. Fabricated buildings can be divided into three main categories according to different material forms: the prefabricated concrete structure building, the prefabricated steel structure building and the prefabricated wood structure building are currently pushed into the steel structure prefabricated house development vigorously in China, and different structural forms and novel nodes are also generated in the popularization process.
In the prior art, at the connected node of steel-pipe column and girder steel, can adopt the component of various forms to consolidate it usually and pass power, most of components all set up in the outside of steel-pipe column and girder steel connected node, can strengthen for the node on the one hand, promote the intensity of node, on the other hand also is convenient for constructor site operation. However, the connection form can affect the flatness of the node area, and brings adverse effects to subsequent fire prevention and corrosion prevention construction of a steel structure, so that the popularization and application of the technology in common houses are restricted. Meanwhile, the number of members for reinforcing the nodes is large, most of the members need to be arranged on a construction site, the manufacturing and installation difficulty is large, the quality is greatly influenced by human factors, and the labor production efficiency and the quality safety level cannot be effectively improved.
SUMMERY OF THE UTILITY MODEL
The above-mentioned not enough to prior art exists, the utility model aims to provide a novel combination node of steel construction beam column to steel tubular column and girder steel node reinforcement component lie in the node outside and influence outward appearance, and the complicated problem of construction process among the solution prior art.
Solve the technical problem, the utility model discloses a following technical scheme:
the novel combined node of the steel structure beam column comprises an upper steel pipe column, a lower steel pipe column and at least one steel beam, wherein the upper steel pipe column and the lower steel pipe column are vertically arranged, a slot is formed in the side wall of the lower steel pipe column, the slot extends downwards from the upper end of the lower steel pipe column, and two sides of the slot form a connecting end respectively; the steel beam penetrates through the slot, extends into the lower steel pipe column and is fixedly connected with the lower steel pipe column; the upper steel pipe column is positioned above the lower steel pipe column, and the lower end of the upper steel pipe column is fixedly connected with the upper end of the upper steel pipe column.
Preferably, at least one reinforcing member is further provided between the lower end of the upper steel pipe column and the connecting end.
Preferably, the reinforcing member is positioned on the inner side of the lower steel pipe column and fixedly connected with the connecting ends at two sides of the slot, and one end of the steel beam penetrates through the slot and then is fixedly connected with the outer side wall of the reinforcing member.
Preferably, the steel pipe column further comprises a reinforcing plate, wherein the reinforcing plate is positioned above the steel beam and fixedly connected with the outer side of the upper end of the lower steel pipe column and the outer side of the lower end of the upper steel pipe column.
Preferably, the reinforcing member is an angle steel, the angle steel is vertically arranged and distributed at four corners of the lower steel pipe column, the lower end of the angle steel is positioned on the inner side of the lower steel pipe column, two sides of the angle steel are fixedly connected with two adjacent connecting ends of two adjacent sides of the lower steel pipe column correspondingly, the upper end of the angle steel is positioned on the inner side of the upper steel pipe column, and two sides of the angle steel are fixedly connected with two adjacent sides of the upper steel pipe column correspondingly.
Preferably, the lower end of the upper steel pipe column is further provided with a fixed end at a position corresponding to the open slot, and the fixed end extends into the open slot and is connected with the open slot in a matching manner.
Preferably, the steel beam comprises a main beam and two secondary beams, the main beam penetrates through the slots on the two opposite sides of the lower steel pipe column, and the two secondary beams are located on the two sides of the main beam.
Preferably, an inner partition plate is further arranged in the lower steel pipe column, is located above the main beam and is fixedly connected with the two beams.
Compared with the prior art, the utility model has the advantages of as follows:
1. the utility model completes the connection between the steel beam and the steel pipe column node through the slotting and the connecting end, and the reinforcing component is arranged in the node to reinforce the node, so that the appearance of the connection part between the steel pipe column and the steel beam is smooth, and unnecessary decoration construction is not needed; meanwhile, the reinforcing effect of the reinforcing member on the node is better, and the safety of the node is higher.
2. The utility model discloses a standardized component endotheca technology, the component that adopts and steel-pipe column, girder steel can accomplish the installation in the mill, and production technology and mounting process are convenient, provide new thinking for the assembled building development direction.
Drawings
Fig. 1 is the utility model discloses the structure schematic diagram of the novel combination node of steel construction beam column.
Fig. 2 is a schematic structural view of the reinforcing plate.
Fig. 3 is a schematic structural diagram of an embodiment.
Fig. 4 is a schematic structural diagram of another embodiment.
Fig. 5 is a schematic structural view of the lower steel pipe column and the steel beam.
In the figure: the steel pipe column comprises an upper steel pipe column 1, a lower steel pipe column 2, a steel beam 3, a groove 4, a connecting end 5, a reinforcing member 6, a reinforcing plate 7, a fixed end 8, an inner partition plate 9, a main beam 10 and a secondary beam 11.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example (b): referring to fig. 1, the novel combined node of the steel structure beam column comprises an upper steel pipe column 1 and a lower steel pipe column 2 which are vertically arranged, and at least one steel beam 3, wherein a slot 4 is formed in the side wall of the lower steel pipe column, the slot extends downwards from the upper end of the lower steel pipe column, and a connecting end 5 is formed on each of two sides of the slot. The number of the slots corresponds to the number of the ends of the steel beams extending out of the lower steel pipe column. The steel beam penetrates through the slot, extends into the lower steel pipe column and is fixedly connected with the lower steel pipe column; the upper steel pipe column is positioned above the lower steel pipe column, and the lower end of the upper steel pipe column is fixedly connected with the upper end of the upper steel pipe column.
In specific implementation, at least one reinforcing member 6 is further arranged between the lower end of the upper steel pipe column and the connecting end. The joint between the upper steel pipe column and the lower steel pipe column is reinforced through the reinforcing member, and the form of the reinforcing member is various and is not limited to one. And a fixed end 8 is further arranged at the lower end of the upper steel pipe column and corresponds to the position of the groove, the fixed end extends into the groove and is matched and connected with the groove, two sides of the fixed end are fixedly connected with two sides of the groove through welding, the fixed end extends to the upper part of the steel beam and is connected with the steel beam through welding, and the lower end of the upper steel pipe column is clamped with the groove of the lower steel pipe column and is connected with the groove through welding.
In one embodiment, referring to fig. 2 and 3, the reinforcing member is located inside the lower steel pipe column and fixedly connected to the connecting ends at both sides of the slot, and one end of the steel beam passes through the slot and is fixedly connected to the outer side wall of the reinforcing member. The steel pipe column is characterized by further comprising a reinforcing plate 7, wherein the reinforcing plate is located above the steel beam and fixedly connected with the outer side of the upper end of the lower steel pipe column and the outer side of the lower end of the upper steel pipe column. Wherein, the lower extreme of going up the steel pipe post links to each other through welded fastening after with the upper end butt of lower steel pipe post, and this reinforces the board and can cover the stiff end of going up the steel pipe post lower extreme to strengthen the junction of going up the steel pipe post and lower steel pipe post through the stiffening member.
In an embodiment, referring to fig. 1 and 4, the reinforcing member is an angle steel, the angle steel is vertically disposed and distributed at four corners of the lower steel pipe column, the lower end of the angle steel is located inside the lower steel pipe column, two adjacent connecting ends of two adjacent sides of the angle steel corresponding to the lower steel pipe column are fixedly connected by welding, the upper end of the angle steel is located inside the upper steel pipe column, two sides of the angle steel correspond to two adjacent sides of the upper steel pipe column and are fixedly connected, and the angle steel plays a role in transferring force and reinforcing the joint of the connecting end of the lower steel pipe column and the upper steel pipe column.
In the above embodiment, the steel beam includes a main beam 10 penetrating the slot on the opposite sides of the lower steel pipe column and two beams 11 on the two sides of the main beam, see fig. 5. An inner partition plate 9 is further arranged in the lower steel pipe column, is located above the main beam and is fixedly connected with the secondary beams, and can connect the two secondary beams to play a role in transmission and also play a role in reinforcing the joints of the primary beams and the secondary beams. The steel pipe column structure can further adopt four steel beams, wherein one ends of the two steel beams penetrate through the grooves on the two opposite sides of the lower steel pipe column respectively and then extend into the lower steel pipe column and are fixedly connected with the lower steel pipe column through welding, a gap is formed between the parts of the two steel beams positioned in the lower steel pipe column, the inner partition plate is positioned in the lower steel pipe column and above and below the steel beams on the two opposite sides respectively, the two ends of the inner partition plate are fixedly connected with the upper parts and the lower parts of the two steel beams through welding respectively, and the inner partition plate can play a role in connection and reinforcement and can also play a role in transmission. Wherein, the girder can adopt U shaped steel roof beam, corresponds respectively in the top on U shaped steel roof beam top flange and is equipped with a reinforcing bar, and this reinforcing bar passes the relative both sides of last steel pipe post simultaneously after, along the U shaped steel roof beam length direction setting rather than corresponding. The bottom of the side walls of the inner side and the two sides of the U-shaped steel beam is respectively provided with a bottom reinforcing steel bar, and the bottom reinforcing steel bar penetrates through the two opposite sides of the lower steel pipe column and is arranged along the length direction of the U-shaped steel beam. In actual construction, the components in the novel combined joint of the steel structure beam column can be directly processed and obtained in a factory, and are transported to a construction site for construction and installation after being assembled in the factory.
The present invention is not limited to the above embodiments, and the same or similar structures as those of the above embodiments of the present invention are all within the protection scope of the present invention.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and those skilled in the art should understand that those modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all should be covered in the scope of the claims of the present invention.
Claims (8)
1. The novel combined node of the steel structure beam column comprises an upper steel pipe column (1), a lower steel pipe column (2) and at least one steel beam (3), wherein the upper steel pipe column and the lower steel pipe column are vertically arranged, the novel combined node is characterized in that a slot (4) is formed in the side wall of the lower steel pipe column, the slot extends downwards from the upper end of the lower steel pipe column, and two sides of the slot form a connecting end (5) respectively; the steel beam penetrates through the slot, extends into the lower steel pipe column and is fixedly connected with the lower steel pipe column; the upper steel pipe column is positioned above the lower steel pipe column, and the lower end of the upper steel pipe column is fixedly connected with the upper end of the upper steel pipe column.
2. The novel combination node of steel structure beam column according to claim 1, characterized in that at least one reinforcing member (6) is further provided between the lower end of the upper steel column and the connecting end.
3. The novel combined node of the steel structure beam column as claimed in claim 2, wherein the reinforcing member is located on the inner side of the lower steel pipe column and fixedly connected with the connecting ends on two sides of the slot, and one end of the steel beam passes through the slot and then is fixedly connected with the outer side wall of the reinforcing member.
4. The novel combination node of the steel structure beam column as claimed in claim 3, further comprising a reinforcing plate (7) which is located above the steel beam and is fixedly connected with the outer side of the upper end of the lower steel pipe column and the outer side of the lower end of the upper steel pipe column.
5. The novel combined node of the steel structure beam column as claimed in claim 2, wherein the reinforcing member is an angle steel, the angle steel is vertically arranged and distributed at four corners of the lower steel pipe column, the lower end of the angle steel is positioned at the inner side of the lower steel pipe column, two sides of the angle steel are fixedly connected with two adjacent connecting ends of two adjacent sides of the lower steel pipe column, the upper end of the angle steel is positioned at the inner side of the upper steel pipe column, and two sides of the angle steel are fixedly connected with two adjacent sides of the upper steel pipe column.
6. The novel combined node of the steel structure beam column as claimed in claim 1, wherein a fixed end (8) is further provided at the lower end of the upper steel column at a position corresponding to the slot, and the fixed end extends into the slot and is connected with the slot in a matching manner.
7. The novel combination node of steel structure beam column according to claim 1, characterized in that, the steel beam comprises a main beam (10) and two beams (11), the main beam penetrates through the slots on two opposite sides of the lower steel pipe column, and the two beams are located on two sides of the main beam.
8. The novel combined node of the steel structure beam column as claimed in claim 7, wherein an inner partition plate (9) is further arranged in the lower steel tube column, is located above the main beam and is fixedly connected with the two beams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120333369.XU CN214402152U (en) | 2021-02-05 | 2021-02-05 | Novel combined joint of steel structure beam column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120333369.XU CN214402152U (en) | 2021-02-05 | 2021-02-05 | Novel combined joint of steel structure beam column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214402152U true CN214402152U (en) | 2021-10-15 |
Family
ID=78024400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120333369.XU Active CN214402152U (en) | 2021-02-05 | 2021-02-05 | Novel combined joint of steel structure beam column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214402152U (en) |
-
2021
- 2021-02-05 CN CN202120333369.XU patent/CN214402152U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102979176B (en) | Industrialized multi-story high-rise assembled steel structure system | |
| CN207314549U (en) | A kind of steel tubular beam and the connecting node for quadrate steel pipe column of putting more energy into well word | |
| CN207003651U (en) | A kind of assembling steel plate barrel shape RCS space nodes | |
| CN210104967U (en) | Assembled house structure | |
| CN108086556A (en) | Integrated light girder truss composite floor and its flange plate type connection structure | |
| CN111335484B (en) | Beam column connection node structure | |
| CN112681519A (en) | Novel combination node of steel construction beam column | |
| CN214220084U (en) | Row-shaped steel concrete shear wall and assembly type building structure system thereof | |
| CN214833543U (en) | Novel concrete-filled steel tube column combined node | |
| CN215054525U (en) | Prefabricated floor of mortise hole girt | |
| CN214402152U (en) | Novel combined joint of steel structure beam column | |
| CN211774637U (en) | Anti assembled side steel core concrete column H shaped steel girder connected node that collapses in succession | |
| CN112127479A (en) | Spliced special-shaped concrete filled steel tube column beam column connecting joint and construction method thereof | |
| CN210105122U (en) | Roof structure for assembling house | |
| CN112854483A (en) | Novel concrete-filled steel tube column combined node and construction method thereof | |
| CN215053871U (en) | Newly-increased interlayer steel beam and concrete column connecting joint | |
| CN216195427U (en) | Box column and H shaped steel roof beam rigid connection node | |
| CN112746672B (en) | Novel beam column node | |
| CN214994602U (en) | Reinforced prefabricated square steel pipe column bracket node | |
| CN115262834A (en) | A steel bar truss floor carrier plate integrated configuration for LOFT apartment interlayer is built | |
| CN210216729U (en) | Node device for rigidly connecting assembled truss steel beam and steel column | |
| CN114622647A (en) | Inner sleeve type beam-column full-bolt connecting node and rapid assembling method thereof | |
| CN113107086A (en) | Reinforced prefabricated square steel pipe column bracket joint structure and construction method | |
| CN213805827U (en) | Spliced special-shaped concrete filled steel tube column beam column connecting node | |
| CN214941122U (en) | Corrugated pipe connecting joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220317 Address after: 408399 Chongqing Dianjiang Industrial Park Patentee after: Yujian construction industry technology group Dianjiang Co.,Ltd. Address before: 400060 22 / F, No.9 Yanyu Road, Nan'an District, Chongqing Patentee before: Yujian Construction Technology Group Co.,Ltd. |