CN220451094U - Hoop type beam column assembly connection node - Google Patents
Hoop type beam column assembly connection node Download PDFInfo
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- CN220451094U CN220451094U CN202320596244.5U CN202320596244U CN220451094U CN 220451094 U CN220451094 U CN 220451094U CN 202320596244 U CN202320596244 U CN 202320596244U CN 220451094 U CN220451094 U CN 220451094U
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- steel pipe
- hoop
- pipe column
- round steel
- tenon
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 105
- 239000010959 steel Substances 0.000 claims abstract description 105
- 210000001503 joint Anatomy 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model provides a hoop type beam column assembly connection node, which avoids the operation mode of on-site welding of the beam column node of the traditional steel structure, can effectively reduce the waste of manpower and material resources, and is safe and reliable. The round steel pipe column tenon block is fixed on the round steel pipe column; the hoop plate is tightly attached to the round steel pipe column, a tenon groove is formed in the hoop plate, and a round steel pipe column tenon block is inserted into the tenon groove, so that the hoop plate is fixed on the round steel pipe column; the hoop plate is fixed with the H-shaped steel beam; the hoop connecting plate is provided with a mortice; the two hoop plates are butted together to clasp the round steel pipe column in the middle; half tenon blocks are fixedly arranged at two ends of the anchor ear plates, when the two anchor ear plates are in butt joint, the half tenon blocks of the two anchor ear plates are combined to form a complete tenon block, the tenon block is clamped and fixed with a tenon groove on an anchor ear connecting plate, and the anchor ear connecting plate fixes the two anchor ear plates together; the limiting steel plate is fixed on the welded round steel pipe column, is positioned below the hoop plate and supports the hoop plate.
Description
Technical Field
The utility model relates to a hoop type beam column assembly connection node which is mainly used for construction.
Background
When the traditional construction industry is constructed, because of the need of carrying out formwork supporting, scaffold erecting, pouring and the like on site, dust, noise, construction waste and the like are inevitably generated, and great pollution is caused to the environment. However, in the background of the transformation and upgrading of the building industry to industrialization, greenization and modernization, the building field is used as an important field of energy consumption and carbon emission in China, and further development of the industry to greenness and low carbon is required to be promoted, so that energy conservation and emission reduction in the construction process are realized through a greenness construction technology, and the method is widely focused by researchers.
The assembly type building is formed by transferring the operation content of the traditional construction site into a factory and forming the assembly type building through factory prefabricated parts and a site safe and reliable assembly technology. The fabricated building has the advantages of shortening the construction period, saving resources, being green and environment-friendly, and the like. However, the existing connection node between the round steel pipe column and the H-shaped steel beam mainly adopts an operation mode of field welding, so that the labor intensity is high, and the manpower and material resources are wasted relatively.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides the hoop type beam column assembly connection node with reasonable structural design, so that the operation mode of on-site welding of the traditional steel structure beam column node is avoided, the waste of manpower and material resources can be effectively reduced, and the hoop type beam column assembly connection node is safe and reliable.
The utility model solves the problems by adopting the following technical scheme: the hoop type beam column assembly connection node comprises a round steel pipe column and an H-shaped steel beam; the method is characterized in that: the steel pipe column joint also comprises a round steel pipe column tenon block, a limiting steel plate, a hoop plate and a hoop connecting plate; the round steel pipe column tenon block is fixed on the round steel pipe column; the hoop plate is tightly attached to the round steel pipe column, a tenon groove is formed in the hoop plate, and a round steel pipe column tenon block is inserted into the tenon groove, so that the hoop plate is fixed on the round steel pipe column; the hoop plate is fixed with the H-shaped steel beam; the hoop connecting plate is provided with a mortice; the two hoop plates are butted together to clasp the round steel pipe column in the middle; half tenon blocks are fixedly arranged at two ends of the anchor ear plates, when the two anchor ear plates are in butt joint, the half tenon blocks of the two anchor ear plates are combined to form a complete tenon block, the tenon block is clamped and fixed with a tenon groove on an anchor ear connecting plate, and the anchor ear connecting plate fixes the two anchor ear plates together; the limiting steel plate is fixed on the welded round steel pipe column, is positioned below the hoop plate and supports the hoop plate.
The round steel pipe column is characterized in that round steel pipe column tenon blocks are respectively arranged on two sides of the round steel pipe column, and the round steel pipe column tenon blocks on two sides of the round steel pipe column are symmetrical relative to the center line of the round steel pipe column.
The round steel pipe column tenon block is dovetail-shaped.
The two hoop connecting plates are symmetrically arranged on the round steel pipe column.
The limit steel plate is annular.
The tenon block of the round steel pipe column is arranged along the central axis direction of the round steel pipe column.
Compared with the prior art, the utility model has the following advantages and effects:
1. green low carbon. Compared with the traditional operation mode of on-site welding of the beam column joints of the steel structure, the method effectively reduces waste of manpower and material resources and adverse effects caused by on-site welding, for example, the possibility of fire disaster in a construction site can be increased in some cases, and the method is more green and lower in carbon.
2. The method has simple field assembly steps, is convenient for construction, and is favorable for shortening the construction period. The utility model completes the complex component manufacture in factories, has simple assembly steps after the component is transported to the site, is convenient for construction, can effectively shorten the construction period and improves the construction efficiency.
3. Is safe and reliable. The tenon-and-mortise structure of tenon block and mortise lock has certain tensile effect of pulling out, and it is fixed to add staple bolt connecting plate to and spacing steel sheet's support and spacing effect, makes novel node connection safe and reliable more.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present utility model.
Fig. 2 is a schematic diagram of a front view structure according to an embodiment of the present utility model.
Fig. 3 is a schematic left-view structure of an embodiment of the present utility model.
Fig. 4 is a schematic top view of an embodiment of the present utility model.
Fig. 5 is a schematic structural view of an assembly of a round steel pipe column, a round steel pipe column tenon block and a limiting steel plate according to an embodiment of the utility model.
Fig. 6 is a schematic structural view of an assembly of a hoop plate and an H-beam according to an embodiment of the present utility model.
Fig. 7 is a schematic structural diagram of a hoop connecting plate according to an embodiment of the present utility model.
Detailed Description
The present utility model will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present utility model and not limited to the following examples.
The embodiment of the utility model comprises a round steel pipe column 1, a round steel pipe column tenon block 2, a limit steel plate 3, a hoop plate 4, an H-shaped steel beam 5 and a hoop connecting plate 6.
The round steel pipe column tenon block 2 is fixed on the round steel pipe column 1 through welding and is arranged along the central axis direction of the round steel pipe column 1. The round steel pipe column tenon blocks 2 are welded on two sides of the round steel pipe column 1, one is arranged on each side, and the round steel pipe column tenon blocks are symmetrical about the center line of the round steel pipe column 1. The round steel pipe column tenon block 2 is arranged into a dovetail shape, so that the connecting joint has a certain tensile pulling effect, the beam column joint is effectively prevented from being separated when being stressed, and the safety and the reliability of the assembled beam column joint are ensured when the load acts.
The hoop plate 4 is tightly attached to the round steel pipe column 1, a mortise is formed in the hoop plate 4 and matched with the round steel pipe column tenon block 2, the round steel pipe column tenon block 2 is inserted into the mortise, and therefore the hoop plate 4 is fixed to the round steel pipe column 1. The anchor ear plate 4 is welded and fixed with the H-shaped steel beam 5. The anchor ear plate 4 is welded with the H-shaped steel beam 5 into a whole in a factory, and the horizontal central axis of the H-shaped steel beam 5 coincides with the central symmetry axis of the anchor ear plate 4. The hoop plate 4 is made of Q345 steel or other high-strength steel with higher yield strength, so that the safety of the assembly type node connection is ensured.
The hoop connecting plate 6 is provided with a mortise 61. The hoop connecting plate 6 is made of steel with the same strength grade as the hoop plate 4. The two anchor ear connecting plates 6 are symmetrically arranged on the round steel pipe column 1.
The two hoop plates 4 are butted together to clasp the round steel pipe column 1 in the middle. Half tenon blocks are fixedly arranged at two ends of the hoop plates 4, when the two hoop plates 4 are in butt joint, the half tenon blocks of the two hoop plates 4 are combined to form a complete tenon block, the tenon block is fixedly clamped with the tenon groove 61 on the hoop connecting plate 6, and the hoop connecting plate 6 is used for fixing the two hoop plates 4 together.
The limiting steel plate 3 is annular, is sleeved and welded and fixed on the welding round steel pipe column 1, and the limiting steel plate 3 is positioned below the hoop plate 4 and supports the hoop plate 4. The limiting steel plate 3 mainly plays a role in supporting and limiting beam column joints. The top of the limit steel plate 3 is flush with the bottom of the round steel pipe column tenon block 2 and the anchor ear plate 4. The outer edge of the limit steel plate 3 is more than 50mm larger than the outer edge of the hoop plate 4.
The round steel pipe column 1, the round steel pipe column tenon blocks 2 and the limit steel plates 3 are welded into a whole in a factory, the hoop plates 4 and the H-shaped steel beams 5 are welded into a whole, after each component is transported to a construction site, the tenon grooves on the two hoop plates 4 are aligned with the two round steel pipe column tenon blocks 2 on the round steel pipe column 1 and stand on the limit steel plates 3, and simultaneously, the other two tenon blocks formed at the two ends of the hoop plates 4 during butt joint are clamped by using the matched hoop connecting plates 6, so that a complete hoop type beam column assembly connecting node is formed.
In addition, it should be noted that the specific embodiments described in the present specification may vary from part to part, from name to name, etc., and the above description in the present specification is merely illustrative of the structure of the present utility model. All equivalent or simple changes of the structure, characteristics and principle according to the inventive concept are included in the protection scope of the present patent. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions in a similar manner without departing from the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. The hoop type beam column assembly connection node comprises a round steel pipe column and an H-shaped steel beam; the method is characterized in that: the steel pipe column joint also comprises a round steel pipe column tenon block, a limiting steel plate, a hoop plate and a hoop connecting plate; the round steel pipe column tenon block is fixed on the round steel pipe column; the hoop plate is tightly attached to the round steel pipe column, a tenon groove is formed in the hoop plate, and a round steel pipe column tenon block is inserted into the tenon groove, so that the hoop plate is fixed on the round steel pipe column; the hoop plate is fixed with the H-shaped steel beam; the hoop connecting plate is provided with a mortice; the two hoop plates are butted together to clasp the round steel pipe column in the middle; half tenon blocks are fixedly arranged at two ends of the anchor ear plates, when the two anchor ear plates are in butt joint, the half tenon blocks of the two anchor ear plates are combined to form a complete tenon block, the tenon block is clamped and fixed with a tenon groove on an anchor ear connecting plate, and the anchor ear connecting plate fixes the two anchor ear plates together; the limiting steel plate is fixed on the welded round steel pipe column, is positioned below the hoop plate and supports the hoop plate.
2. The hoop-type beam-column assembly connection node of claim 1, wherein: the round steel pipe column tenon blocks are arranged on two sides of the round steel pipe column respectively, and the round steel pipe column tenon blocks on two sides of the round steel pipe column are symmetrical with respect to the center line of the round steel pipe column.
3. The hoop-type beam-column assembly connection node of claim 1, wherein: the round steel pipe column tenon block is dovetail-shaped.
4. The hoop-type beam-column assembly connection node of claim 1, wherein: the two hoop connecting plates are symmetrically arranged on the round steel pipe column.
5. The hoop-type beam-column assembly connection node of claim 1, wherein: the limiting steel plate is annular.
6. The hoop-type beam-column assembly connection node of claim 1, wherein: the round steel pipe column tenon block is arranged along the central axis direction of the round steel pipe column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320596244.5U CN220451094U (en) | 2023-03-24 | 2023-03-24 | Hoop type beam column assembly connection node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320596244.5U CN220451094U (en) | 2023-03-24 | 2023-03-24 | Hoop type beam column assembly connection node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220451094U true CN220451094U (en) | 2024-02-06 |
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ID=89731005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320596244.5U Active CN220451094U (en) | 2023-03-24 | 2023-03-24 | Hoop type beam column assembly connection node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220451094U (en) |
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2023
- 2023-03-24 CN CN202320596244.5U patent/CN220451094U/en active Active
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