CN219993219U - Column beam node reinforcing structure - Google Patents
Column beam node reinforcing structure Download PDFInfo
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- CN219993219U CN219993219U CN202320960036.9U CN202320960036U CN219993219U CN 219993219 U CN219993219 U CN 219993219U CN 202320960036 U CN202320960036 U CN 202320960036U CN 219993219 U CN219993219 U CN 219993219U
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- fixing
- reinforcing
- positioning
- column
- bolts
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 77
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 42
- 239000010959 steel Substances 0.000 claims abstract description 42
- 230000002787 reinforcement Effects 0.000 claims abstract description 6
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 11
- 239000011449 brick Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model provides a column beam joint reinforcing structure, which belongs to the technical field of column beam reinforcement and aims to solve the problems that the existing column beam joint reinforcing structure generally uses angle steel to fix column beam joints, when an earthquake disaster occurs, the angle steel is stressed greatly, the angle steel fixing structure is easy to damage, and the safety is not high enough; the plurality of reinforcing steels are fixedly connected to the outer sides of the column and the beam respectively; the reinforcing ribs are arranged and fixedly connected to the inner sides of the reinforcing steels respectively; the fixing frames are provided with a plurality of fixing frames, and the fixing frames are respectively and fixedly arranged on the outer sides of the columns and the beams; the reinforcing mechanism is arranged on the outer side of the reinforced steel; the tensioning mechanism is arranged at the upper end of the column; through the arrangement of the utility model, the fixing of the column beam node is realized, the working efficiency is improved, the bearing capacity of the column beam node is enhanced, the tensioning and fixing of the beam are also realized, and the safety is improved.
Description
Technical Field
The utility model belongs to the technical field of column beam reinforcement, and particularly relates to a column beam node reinforcement structure.
Background
The column beam node is the intersection point of a frame structure beam and a column, the aging phenomenon can occur after the column beam structure is used for a long time, the bearing capacity is reduced, and the column beam node is easy to damage when disasters such as earthquake occur, so that the column beam node needs to be reinforced.
According to the application number: the utility model discloses a column-beam joint reinforcing unit and a reinforcing structure, which are disclosed in CN201920686931.X, wherein the column-beam joint reinforcing unit comprises a reinforcing steel plate, a connecting piece and reinforcing angle steel; the reinforcing angle steels are arranged in parallel and are axially symmetrically distributed, a reinforcing steel plate is fixedly connected between two adjacent reinforcing angle steels, a closed rectangular frame beam column node is formed, and connecting pieces are fixedly arranged on the outer side faces of the reinforcing steel plates one by one; the utility model provides a post beam joint reinforced structure, includes the cylinder and the roof beam body, cylinder and roof beam body node district all are equipped with consolidate the unit, consolidate the angle steel and correspond the angle limit bonding of cylinder and fix, consolidate the steel sheet setting and form rectangular frame beam column node in the node district of cylinder and connect between two adjacent consolidate the angle steel, the connecting piece corresponds the roof beam body fixed connection of corresponding side. The column-beam joint reinforcing unit and the reinforcing structure do not weaken the existing brick columns, and meanwhile, the effective connection between the brick columns and the steel beams is realized; the bearing capacity of the node core area is effectively protected, and the bearing capacity is further enhanced through the reinforcing unit, so that the node core area is a practical connection structure.
Based on the above, current column beam node reinforced structure generally uses the angle steel to fix column beam node, and when fixing column beam node through the angle steel, because the angle steel is fixed in the junction of column beam node, when taking place the earthquake calamity, the angle steel atress is great, leads to angle steel fixed knot to construct the damage easily to cause the building to collapse, the security is not high enough.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a column beam node reinforcing structure, which aims to solve the problems that the existing column beam node reinforcing structure generally uses angle steel to fix column beam nodes, and when the angle steel is fixed on the column beam nodes, as the angle steel is fixed at the joint of the column beam nodes, when an earthquake disaster occurs, the angle steel is stressed greatly, the angle steel fixing structure is easy to damage, so that the building collapses and the safety is not high enough.
The utility model discloses a column beam node reinforcing structure, which is characterized by comprising the following specific technical means:
a column-beam joint reinforcing structure comprises a column, a beam, reinforcing steel, reinforcing ribs, a fixing frame, a reinforcing mechanism and a tensioning mechanism; the beam is fixedly connected with the column; the plurality of reinforcing steels are fixedly connected to the outer sides of the column and the beam respectively; the reinforcing ribs are arranged and fixedly connected to the inner sides of the reinforcing steels respectively; the fixing frames are provided with a plurality of fixing frames, and the fixing frames are respectively and fixedly arranged on the outer sides of the columns and the beams; the reinforcing mechanism is arranged on the outer side of the reinforced steel; the tensioning mechanism is arranged at the upper end of the column.
Further, the reinforcement mechanism includes: the positioning groove, the fastening plate and the positioning block; the plurality of positioning grooves are formed in the inner side of the reinforced steel; the plurality of fastening plates are respectively clamped on the inner sides of the plurality of reinforced steels; the positioning blocks are provided with a plurality of positioning blocks, the positioning blocks are respectively and fixedly connected to the outer sides of the fastening plates, and the positioning blocks are inserted into the inner sides of the positioning grooves.
Further, the reinforcing mechanism further includes: a reinforcing bolt and a reinforcing nut; the plurality of reinforcing bolts are respectively inserted into the inner sides of the plurality of fastening plates; the reinforcing nuts are provided with a plurality of reinforcing nuts, and the reinforcing nuts are respectively connected to the outer sides of the reinforcing bolts in a threaded mode.
Further, the tensioning mechanism includes: a fixing lug, a fixing bolt and a fixing nut; the fixing lugs are provided with a plurality of fixing lugs which are respectively and fixedly connected to the front end and the rear end of the fixing frame; the fixing bolts are arranged in a plurality, and the fixing bolts are respectively inserted into the inner sides of the fixing lugs; the fixing nuts are arranged in a plurality, and the fixing nuts are respectively connected to the outer sides of the fixing bolts in a threaded mode.
Further, the tensioning mechanism further includes: positioning lugs, positioning bolts and positioning nuts; the positioning lugs are provided with a plurality of positioning lugs which are respectively and fixedly connected with the upper end and the lower end of the fixing frame; the positioning bolts are arranged and are respectively inserted into the inner sides of the positioning lugs; the positioning nuts are arranged in a plurality, and the positioning nuts are respectively connected to the outer sides of the positioning bolts in a threaded mode.
Further, the tensioning mechanism further includes: the device comprises a fixing piece, a threaded rod and an adjusting piece; the fixing pieces are provided with a plurality of fixing pieces, and the fixing pieces are respectively and fixedly connected to the outer sides of the fixing frames; the plurality of threaded rods are hinged to the inner sides of the plurality of fixing pieces respectively; the adjusting parts are two, and each adjusting part is respectively connected with two threaded rods in a threaded mode.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the arrangement of the reinforcing mechanism, the fixation of the column-beam joint is realized, and holes are not required to be punched on the inner sides of the column and the beam in the fixation process, so that the working efficiency is improved, and the bearing capacity of the column-beam joint is enhanced; through the arrangement of the tensioning mechanism, the tensioning and fixing of the beam are realized, the threaded rod can apply tensile forces of different magnitudes to the beam through the rotary adjusting piece, the beam is prevented from tilting, the bearing capacity of the column-beam joint is improved, the column-beam can bear higher weight, the collapse of the building caused by the weight increase of the column-beam joint bearing weight when an earthquake disaster occurs is prevented, and the safety is improved; through the arrangement of the mechanism, the fixing of the column beam node is realized, the working efficiency is improved, the bearing capacity of the column beam node is enhanced, the tensioning and fixing of the beam are also realized, the bearing capacity of the column beam node is improved, and the safety is improved.
Drawings
Fig. 1 is a schematic structural view of the main body of the present utility model.
Fig. 2 is a schematic view of the structure of the fastening plate of the present utility model.
Fig. 3 is a schematic structural view of the positioning block of the present utility model.
Fig. 4 is a schematic side cross-sectional view of an adjustment member according to the present utility model.
Fig. 5 is a partially enlarged schematic view of the structure of fig. 1 a according to the present utility model.
Fig. 6 is a partially enlarged schematic view of the structure of fig. 1B according to the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a column; 2. a beam; 3. reinforcing steel; 301. a positioning groove; 4. reinforcing ribs; 5. a fixing frame; 501. a fixed ear; 502. a fixing bolt; 503. a fixing nut; 504. positioning lugs; 505. positioning bolts; 506. positioning a nut; 507. a fixing member; 6. a fastening plate; 601. a positioning block; 7. reinforcing bolts; 8. reinforcing the nut; 9. a threaded rod; 10. an adjusting member.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples:
as shown in fig. 1 to 6:
the utility model provides a column-beam joint reinforcing structure which comprises a column 1, a beam 2, reinforcing steel 3, reinforcing ribs 4, a fixing frame 5, a reinforcing mechanism and a tensioning mechanism; the beam 2 is fixedly connected with the column 1; the reinforcing steel 3 is provided with a plurality of reinforcing steel 3, and the plurality of reinforcing steel 3 are respectively fixedly connected to the outer sides of the column 1 and the beam 2; the reinforcing ribs 4 are provided in plurality, and the plurality of reinforcing ribs 4 are fixedly connected to the inner sides of the plurality of reinforcing steels 3 respectively; the fixing frames 5 are provided with a plurality of fixing frames 5 which are respectively and fixedly arranged at the outer sides of the column 1 and the beam 2; the reinforcing mechanism is arranged on the outer side of the reinforced steel 3; the tightening mechanism is arranged at the upper end of the column 1.
Wherein, strengthening mechanism includes: positioning groove 301, fastening plate 6 and positioning block 601; the positioning grooves 301 are provided in plurality, and the positioning grooves 301 are respectively arranged on the inner side of the reinforced steel 3; the fastening plates 6 are provided in plurality, and the fastening plates 6 are respectively clamped on the inner sides of the reinforced steels 3; the positioning blocks 601 are provided in plurality, the plurality of positioning blocks 601 are respectively fixedly connected to the outer sides of the plurality of fastening plates 6, the positioning blocks 601 are inserted into the inner sides of the positioning grooves 301, and when the reinforced steel 3 is fixed in use, the fastening plates 6 can be positioned by inserting the positioning blocks 601 into the inner sides of the positioning grooves 301.
Wherein, strengthening mechanism still includes: a reinforcing bolt 7 and a reinforcing nut 8; the plurality of reinforcing bolts 7 are arranged, and the plurality of reinforcing bolts 7 are respectively inserted into the inner sides of the plurality of fastening plates 6; the reinforcing nuts 8 are provided in plurality, and the plurality of reinforcing nuts 8 are respectively screwed on the outer sides of the plurality of reinforcing bolts 7, and in use, after the fastening plate 6 is fastened by using the reinforcing bolts 7 and the reinforcing nuts 8, the fastening plate 6 locks the reinforcing steel 3 to reinforce the connection node of the column 1 and the beam 2.
Wherein, straining device includes: a fixing lug 501, a fixing bolt 502 and a fixing nut 503; the fixed lugs 501 are provided with a plurality of fixed lugs 501, and the fixed lugs 501 are respectively and fixedly connected with the front end and the rear end of the fixed frame 5; the fixing bolts 502 are provided in plurality, and the plurality of fixing bolts 502 are respectively inserted into the inner sides of the plurality of fixing lugs 501; the fixing nuts 503 are provided in plurality, the plurality of fixing nuts 503 are respectively screwed on the outer sides of the plurality of fixing bolts 502, and in use, after the two fixing frames 5 are butted, the fixing frames 5 are fixed by using the fixing bolts 502 and the fixing nuts 503.
Wherein, the tensioning mechanism still includes: a positioning lug 504, a positioning bolt 505 and a positioning nut 506; the positioning lugs 504 are provided with a plurality of positioning lugs 504 which are respectively and fixedly connected with the upper end and the lower end of the fixing frame 5; the positioning bolts 505 are provided in plurality, and the positioning bolts 505 are respectively inserted into the inner sides of the positioning lugs 504; the positioning nuts 506 are provided in plurality, the plurality of positioning nuts 506 are respectively connected to the outer sides of the plurality of positioning bolts 505 in a threaded manner, and in use, after the positioning bolts 505 penetrate through the positioning lugs 504 and the column 1 or the beam 2, the positioning nuts 506 are used for positioning and fixing the fixing frame 5.
Wherein, the tensioning mechanism still includes: a fixing member 507, a threaded rod 9 and an adjusting member 10; the fixing pieces 507 are provided with a plurality of fixing pieces 507, and the plurality of fixing pieces 507 are respectively fixedly connected to the outer sides of the plurality of fixing frames 5; the threaded rods 9 are provided in plurality, and the plurality of threaded rods 9 are respectively hinged on the inner sides of the plurality of fixing pieces 507; the adjusting parts 10 are provided in two, each adjusting part 10 is respectively in threaded connection with two threaded rods 9, in use, the tension of the threaded rods 9 on the beam 2 can be adjusted by rotating the adjusting parts 10, and the bearing capacity is improved.
Specific use and action of the embodiment:
in use, when the reinforced steel 3 is fixed, the fastening plate 6 can be positioned by inserting the positioning block 601 into the inner side of the positioning groove 301, and after the fastening plate 6 is fastened by using the reinforcing bolt 7 and the reinforcing nut 8, the fastening plate 6 can lock the reinforced steel 3 to reinforce the connecting node of the column 1 and the beam 2; after two fixing frames 5 are in butt joint, fixing bolts 502 and fixing nuts 503 are used for fixing the fixing frames 5, after positioning bolts 505 penetrate through positioning lugs 504 and columns 1 or beams 2, positioning nuts 506 are used for positioning and fixing the fixing frames 5, and the tension of threaded rods 9 to the beams 2 can be adjusted through rotating adjusting pieces 10, so that the bearing capacity is improved.
Claims (6)
1. A post beam node reinforced structure, its characterized in that: comprises a column (1), a beam (2), reinforced steel (3), reinforced ribs (4), a fixing frame (5), a reinforcing mechanism and a tensioning mechanism; the beam (2) is fixedly connected with the column (1); the reinforcing steel (3) is provided with a plurality of reinforcing steels, and the reinforcing steels (3) are respectively and fixedly connected to the outer sides of the column (1) and the beam (2); the reinforcing ribs (4) are arranged in a plurality, and the plurality of reinforcing ribs (4) are fixedly connected to the inner sides of the plurality of reinforcing steels (3) respectively; the fixing frames (5) are provided with a plurality of fixing frames, and the fixing frames (5) are respectively and fixedly arranged on the outer sides of the column (1) and the beam (2); the reinforcing mechanism is arranged on the outer side of the reinforced steel (3); the tensioning mechanism is arranged at the upper end of the column (1).
2. A column-beam joint reinforcing structure as set forth in claim 1, wherein: the reinforcement mechanism includes: a positioning groove (301), a fastening plate (6) and a positioning block (601); the positioning grooves (301) are arranged in a plurality, and the positioning grooves (301) are respectively arranged on the inner side of the reinforced steel (3); the plurality of fastening plates (6) are arranged, and the plurality of fastening plates (6) are respectively clamped on the inner sides of the plurality of reinforced steels (3); the positioning blocks (601) are provided with a plurality of positioning blocks (601), the plurality of positioning blocks (601) are respectively and fixedly connected to the outer sides of the plurality of fastening plates (6), and the positioning blocks (601) are inserted into the inner sides of the positioning grooves (301).
3. A column-beam joint reinforcing structure as set forth in claim 2, wherein: the reinforcement mechanism further includes: a reinforcing bolt (7) and a reinforcing nut (8); the plurality of reinforcing bolts (7) are arranged, and the plurality of reinforcing bolts (7) are respectively inserted into the inner sides of the plurality of fastening plates (6); the reinforcing nuts (8) are provided with a plurality of reinforcing nuts, and the reinforcing nuts (8) are respectively connected to the outer sides of the reinforcing bolts (7) in a threaded mode.
4. A column-beam joint reinforcing structure as set forth in claim 1, wherein: the tensioning mechanism includes: a fixing lug (501), a fixing bolt (502) and a fixing nut (503); the fixing lugs (501) are provided with a plurality of fixing lugs (501), and the fixing lugs (501) are respectively and fixedly connected to the front end and the rear end of the fixing frame (5); the fixing bolts (502) are arranged in a plurality, and the fixing bolts (502) are respectively inserted into the inner sides of the fixing lugs (501); the fixing nuts (503) are provided in plurality, and the plurality of fixing nuts (503) are respectively connected to the outer sides of the plurality of fixing bolts (502) in a threaded mode.
5. A column-beam joint reinforcing structure according to claim 4, wherein: the tightening mechanism further includes: a positioning lug (504), a positioning bolt (505) and a positioning nut (506); the positioning lugs (504) are provided with a plurality of positioning lugs (504), and the plurality of positioning lugs (504) are respectively and fixedly connected to the upper end and the lower end of the fixing frame (5); the positioning bolts (505) are arranged in a plurality, and the positioning bolts (505) are respectively inserted into the inner sides of the positioning lugs (504); the positioning nuts (506) are provided with a plurality of positioning nuts, and the positioning nuts (506) are respectively connected to the outer sides of the positioning bolts (505) in a threaded mode.
6. A column-beam joint reinforcing structure according to claim 5, wherein: the tightening mechanism further includes: a fixing piece (507), a threaded rod (9) and an adjusting piece (10); the fixing pieces (507) are provided with a plurality of fixing pieces, and the fixing pieces (507) are fixedly connected to the outer sides of the fixing frames (5) respectively; the threaded rods (9) are provided with a plurality of threaded rods (9), and the threaded rods (9) are respectively hinged to the inner sides of the fixing pieces (507); the two adjusting parts (10) are arranged, and each adjusting part (10) is respectively connected with the two threaded rods (9) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320960036.9U CN219993219U (en) | 2023-04-25 | 2023-04-25 | Column beam node reinforcing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320960036.9U CN219993219U (en) | 2023-04-25 | 2023-04-25 | Column beam node reinforcing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219993219U true CN219993219U (en) | 2023-11-10 |
Family
ID=88606579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320960036.9U Active CN219993219U (en) | 2023-04-25 | 2023-04-25 | Column beam node reinforcing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219993219U (en) |
-
2023
- 2023-04-25 CN CN202320960036.9U patent/CN219993219U/en active Active
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