CN220666474U - Reinforcing structure of dog-bone beam column connection node - Google Patents
Reinforcing structure of dog-bone beam column connection node Download PDFInfo
- Publication number
- CN220666474U CN220666474U CN202322109922.3U CN202322109922U CN220666474U CN 220666474 U CN220666474 U CN 220666474U CN 202322109922 U CN202322109922 U CN 202322109922U CN 220666474 U CN220666474 U CN 220666474U
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- connecting block
- connection node
- column connection
- block
- fixing buckle
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 32
- 230000002787 reinforcement Effects 0.000 claims description 8
- 210000000988 bone and bone Anatomy 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 238000004880 explosion Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Abstract
The utility model discloses a reinforcing structure of a dog-bone beam column connecting node, which belongs to the technical field of beam column connecting node installation and comprises a stand column and a cross beam which is perpendicular to the stand column, wherein one end of the cross beam is sleeved with a connecting block, one end of the connecting block, which is far away from the cross beam, is abutted with a fixing buckle, the stand column is positioned between the fixing buckle and the connecting block, and two sides of the connecting block are respectively provided with a detachable reinforcing plate.
Description
Technical Field
The utility model relates to the technical field of beam column connection node installation, in particular to a reinforcing structure of a dog-bone beam column connection node.
Background
The steel structure is a structure composed of steel materials, is one of main building structure types, mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, beam column joints are the most important joints in the steel structure, and with the continuous increase of the number of the steel structures, the safety problem of the steel structure is widely concerned, and in many scenes, the original structure can be continuously used after being reinforced.
The existing steel structure is reinforced and designed to be more traditional, more nuts and bolts are needed to be used for connection between the beam column and the beam column connection node, the structure is complex, the installation is complicated, the beam column can be perforated due to the use of the bolts, the original structural strength of the beam column can be reduced, and the reinforcing structure of the dog-bone beam column connection node is provided.
Disclosure of Invention
In order to overcome the defects of the prior art, the technical problem to be solved by the utility model is to provide the reinforcing structure of the dog-bone beam column connecting node, which has the advantages of convenience in installation, simple structure and no reduction of the structural strength of the original beam column during installation.
To achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a reinforcement structure of a dog-bone beam column connection node, which comprises a stand column and a cross beam perpendicular to the stand column, wherein one end of the cross beam is sleeved with a connecting block, one end of the connecting block, which is far away from the cross beam, is abutted with a fixing buckle, the stand column is positioned between the fixing buckle and the connecting block, and two sides of the connecting block are provided with detachable reinforcement plates.
The preferable technical scheme of the utility model is that a first bolt is movably penetrated between the connecting block and the cross beam, and at least two first bolts are arranged.
The preferable technical scheme of the utility model is that a second bolt is movably penetrated between the two reinforcing plates, and the second bolt penetrates through the connecting block and the cross beam and connects the two reinforcing plates.
The preferable technical scheme of the utility model is that limit grooves are formed on two sides of the bottom of the joint of the connecting block and the upright post; the stand transversely runs through and is provided with spacing groove complex fixed block.
The preferable technical scheme of the utility model is that one end of the fixing buckle, which is close to the connecting block, is provided with a groove; the connecting block is close to one end of the fixed knot is provided with a lug, and the lug can be inserted into the groove.
The preferable technical scheme of the utility model is that T-shaped grooves are formed in the inner sides of two ends of the two reinforcing plates, and detachable T-shaped blocks are inserted into the T-shaped grooves.
The beneficial effects of the utility model are as follows:
according to the reinforcing structure of the dog-bone beam column connecting node, the cross beam is inserted into the connecting block, the limiting groove formed in the bottom end of the connecting block is abutted against the fixing block, the protruding block arranged at one end of the connecting block is inserted into the groove formed at one end of the fixing buckle, the connecting block and the fixing buckle are further fixed by the reinforcing plate, and finally the reinforcing plate is fixed on the surfaces of the connecting block and the fixing buckle.
Drawings
FIG. 1 is a schematic diagram of the main structure of a reinforcement structure of a dog bone beam-column connection node according to the present utility model;
FIG. 2 is a schematic diagram of a cross-sectional structure of a connection between a column and a beam according to the present utility model;
FIG. 3 is a schematic view of the explosion structure of the reinforcing plate, the fixing buckle and the connecting block of the utility model;
FIG. 4 is a schematic diagram of an explosion structure of connection of the connecting block and the fixing buckle and the cross beam;
FIG. 5 is a schematic view of the positioning structure of the fixing block and the upright post according to the present utility model;
FIG. 6 is a schematic diagram of the T-block and T-slot position structure of the present utility model.
In the figure: 1. a column; 2. a cross beam; 3. a reinforcing plate; 4. a fixing buckle; 5. a fixed block; 6. a first bolt; 7. a second bolt; 8. a connecting block; 9. a bump; 10. a groove; 11. a limit groove; 12. a T-shaped block; 13. t-shaped groove.
Detailed Description
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in the figure, this embodiment provides a reinforced structure of dog-bone formula beam column connected node, including stand 1 and with stand 1 perpendicular crossbeam 2 that sets up, the one end cover of crossbeam 2 is equipped with connecting block 8, and the one end butt that crossbeam 2 was kept away from to connecting block 8 has fixed knot 4, and stand 1 is located between fixed knot 4 and the connecting block 8, and the both sides of connecting block 8 all are equipped with detachable gusset plate 3. Through setting up connecting block 8 and gusset plate 3 with stand 1 and crossbeam 2 perpendicular connection, simple to operate.
A first bolt 6 is movably penetrated between the connecting block 8 and the cross beam 2, and at least two first bolts 6 are arranged; the first bolts 6 penetrating through the connecting block 8 and the cross beam 2 are used for fixing the cross beam 2 in the connecting block 8, and if fewer than two first bolts 6 can cause unstable connection between the cross beam 2 and the connecting block 8 to shake.
The second bolts 7 are movably penetrated between the two reinforcing plates 3, the second bolts 7 penetrate through the connecting block 8 and the cross beam 2 and connect the two reinforcing plates 3, the second bolts 7 movably penetrate through the reinforcing plates 3, the connecting block 8 and the second bolts 7 of the cross beam 2, the cross beam 2 can be further limited, and the two reinforcing plates 3 can be respectively fixed on two sides of the fixing buckle 4 and the two sides of the connecting block 8.
Still further, two sides of the bottom of the joint of the connecting block 8 and the upright post 1 are provided with limit grooves 11, and the upright post 1 is transversely penetrated and provided with a fixed block 5 matched with the limit grooves 11; the limiting groove 11 arranged at the bottom of the connecting block 8 is convenient for limiting the connecting block 8 when the upright post 1 is abutted, the fixed block 5 penetrating and fixed in the upright post 1 is used for being clamped with the limiting groove 11, the position of the connecting block 8 on the upright post 1 is limited, the connecting block 8 is prevented from sliding down, and the shape of the fixed block 5 comprises, but is not limited to, a round shape and a diamond shape.
A groove 10 is formed in one end, close to the connecting block, of the fixing buckle 4; the one end that connecting block 8 is close to fixed knot 4 is equipped with lug 9, lug 9 can peg graft in the recess 10, set up the recess 10 that detains 4 one end at fixed and be used for pegging graft lug 9, make connecting block 8 and fixed knot 4 connection fixed, connecting block 8 and lug 9 are the casting of optimizing as an organic whole, make it can increase structural strength.
T-shaped grooves 13 are formed in two ends of the two reinforcing plates 3, and detachable T-shaped blocks 12 are inserted into the T-shaped grooves 13. According to the utility model, the T-shaped grooves 13 formed at the two ends of the reinforcing plate 3 are not through grooves, so that the T-shaped blocks 12 are prevented from falling when being inserted, the T-shaped blocks 12 with different thicknesses can be selected for adjustment according to the size of gaps between the reinforcing plate 3 and the fixing buckle 4, if the gaps are larger, thicker T-shaped blocks 12 are required to be selected, if the gaps are smaller, thinner T-shaped blocks 12 are required to be selected, the T-shaped blocks 12 inserted at the left side of the reinforcing plate 3 are abutted with the surface of the fixing buckle 4, the T-shaped blocks 12 inserted at the right side of the reinforcing plate 3 are abutted with the surface of the connecting block 8, and the contact positions of the T-shaped blocks 12 with the surfaces of the fixing buckle 4 and the connecting block 8 are set to be planes, so that the contact area is increased.
When the fixing device is used, firstly, the upright 1 is fixed on the ground, the cross beam 2 is inserted into the connecting block 8, then the first bolt 6 penetrates through the connecting block 8 and the cross beam 2, the first bolt 6 is fixedly connected with the connecting block 8 by using a nut, then the cross beam 2 is moved, a limiting groove 11 formed in the bottom end of the connecting block 8 is abutted against the fixed block 5, the connecting block 8 is limited, afterwards the fixing buckle 4 is moved, a convex block 9 formed in one end of the connecting block 8 is inserted into a groove 10 formed in one end of the fixing buckle 4, the fixing buckle 4 is connected with the connecting block 8, then the connecting block 8 and the fixing buckle 4 are further fixed by using the reinforcing plate 3, if a gap is reserved between the reinforcing plate 3 and the fixing buckle 4 due to thermal expansion and contraction, a proper T-shaped block 12 can be selected to be inserted into the T-shaped groove 13 to adjust the gap between the reinforcing plate 3 and the fixing buckle 4, finally the second bolt 7 penetrates through the reinforcing plate 3, the connecting block 8 and the cross beam 2, the other end of the second bolt 7 is fastened by using the nut, the reinforcing plate 3 is fixed on the surface of the fixing buckle 4, and the connecting block 8 is prevented from falling due to gravity generated by the cross beam 2.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. The utility model is not to be limited by the specific embodiments disclosed herein, and other embodiments are within the scope of the utility model as defined by the claims of the present application.
Claims (6)
1. A reinforced structure of dog bone formula beam column connected node, its characterized in that:
including stand (1) and with the crossbeam (2) of stand (1) perpendicular setting, the one end cover of crossbeam (2) is equipped with connecting block (8), the one end butt that crossbeam (2) was kept away from to connecting block (8) has fixed knot (4), stand (1) are located between fixed knot (4) and connecting block (8), the both sides of connecting block (8) all are equipped with detachable gusset plate (3).
2. The reinforcement structure of a dog bone beam-column connection node of claim 1, wherein:
a first bolt (6) is movably penetrated between the connecting block (8) and the cross beam (2), and at least two first bolts (6) are arranged.
3. The reinforcement structure of a dog bone beam-column connection node of claim 1, wherein:
a second bolt (7) is movably penetrated between the two reinforcing plates (3), and the second bolt (7) penetrates through the connecting block (8) and the cross beam (2) to connect the two reinforcing plates (3).
4. The reinforcement structure of a dog bone beam-column connection node of claim 1, wherein:
limiting grooves (11) are formed in two sides of the bottom of the joint of the connecting block (8) and the upright post (1);
the upright post (1) transversely penetrates through the fixed block (5) matched with the limiting groove (11).
5. The reinforcement structure of a dog bone beam-column connection node of claim 1, wherein:
a groove (10) is formed in one end, close to the connecting block (8), of the fixing buckle (4); one end of the connecting block (8) close to the fixing buckle (4) is provided with a protruding block (9), and the protruding block (9) can be inserted into the groove (10).
6. The reinforcement structure of a dog bone beam-column connection node of claim 1, wherein:
t-shaped grooves (13) are formed in the inner sides of two ends of the two reinforcing plates (3), and detachable T-shaped blocks (12) are inserted into the T-shaped grooves (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322109922.3U CN220666474U (en) | 2023-08-07 | 2023-08-07 | Reinforcing structure of dog-bone beam column connection node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322109922.3U CN220666474U (en) | 2023-08-07 | 2023-08-07 | Reinforcing structure of dog-bone beam column connection node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220666474U true CN220666474U (en) | 2024-03-26 |
Family
ID=90340329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322109922.3U Active CN220666474U (en) | 2023-08-07 | 2023-08-07 | Reinforcing structure of dog-bone beam column connection node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220666474U (en) |
-
2023
- 2023-08-07 CN CN202322109922.3U patent/CN220666474U/en active Active
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