CN210288705U - Connecting node connecting structure for steel beam and concrete core barrel - Google Patents
Connecting node connecting structure for steel beam and concrete core barrel Download PDFInfo
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- CN210288705U CN210288705U CN201920328479.XU CN201920328479U CN210288705U CN 210288705 U CN210288705 U CN 210288705U CN 201920328479 U CN201920328479 U CN 201920328479U CN 210288705 U CN210288705 U CN 210288705U
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- 230000003014 reinforcing effect Effects 0.000 claims description 41
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- 238000003466 welding Methods 0.000 claims description 10
- 239000003351 stiffener Substances 0.000 claims 11
- 238000009435 building construction Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 6
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- 230000008901 benefit Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
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Abstract
The utility model provides a steel beam and concrete core section of thick bamboo connected node connection structure for building construction technical field, the steel beam and concrete core section of thick bamboo connected node connection structure's II plate I (8) of subassembly II (4) of steel skeleton post (2) one end and the subassembly I plate I (9) of steel skeleton post subassembly I (3) are connected, subassembly II plate II (10) of steel skeleton post subassembly II (4) and the subassembly I plate II (11) of steel skeleton post subassembly I (3) are connected, subassembly III plate I (12) one end and the subassembly I plate I (9) of steel skeleton post subassembly III (5) are connected, subassembly III plate II (13) and the subassembly I plate II (11) of steel skeleton post subassembly III (5) are connected, the utility model discloses a steel beam and concrete core section of thick bamboo connected node connection structure, simple structure effectively improves steel beam and concrete core section of thick bamboo connected node connection rigidity simultaneously, the plate of the steel rib column does not need to be thickened, the material consumption is reduced, and the cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of the construction, more specifically say, relate to a girder steel and core section of thick bamboo connected node connection structure of concrete.
Background
In high-rise buildings, especially super high-rise buildings, a steel frame + reinforced concrete core barrel structure is generally adopted. Along with the increase of the height, the horizontal load is more and more big, and in order to resist the horizontal load, increase the integral rigidity of the structure and save the manufacturing cost, the steel beam, particularly the reinforced layer truss and the concrete core barrel are rigidly connected. In order to improve the ductility of the structure, a steel rib column is arranged in the reinforced concrete core barrel. The steel beam and the steel rib column at the connecting node position of the reinforced concrete core barrel are in rigid connection, so that the steel beam and the reinforced concrete core barrel can be rigidly connected. Therefore, the reasonable steel beam and steel rib connecting node is particularly important for realizing the design effect of rigid connection of the steel beam and the reinforced concrete core barrel. In the prior art, the steel reinforced column is generally cross-shaped in cross section, and the component plates (flange plates and steel reinforced column flange plates) of the steel reinforced column component of the steel reinforced column are narrow in consideration of the requirements of steel bars in the core tube and concrete pouring. The steel beam and the reinforced layer truss are wide, so that the steel beam and the steel column are rigidly connected, the steel column flange plate of the connecting node (node area) can only be widened and thickened, and the traditional steel beam and steel column are rigidly connected with the node. The method not only brings difficulty to purchase and manufacture of materials, but also reduces the rigid connection effect of the steel beam and the steel column and influences the building quality because the welding quality cannot meet the design requirement and is reworked due to the fact that welding is inconvenient or cannot be carried out at the joint area.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides a simple structure when effectively improving girder steel and the core section of thick bamboo connected node rigidity of concrete, can be so that the plate of reinforcing bar post no longer need the thickening, reduce with the material, reduce cost makes the plate not have free limit simultaneously, and connected node is more complete, stronger, satisfy rigid connection's design effect more easily to effectively satisfy the girder steel and the core section of thick bamboo connected node connection structure of building construction demand.
To solve the technical problem, the utility model discloses the technical scheme who takes does:
the utility model relates to a connecting structure of a connecting node of a steel beam and a concrete core tube, which comprises the steel beam and the concrete core tube, wherein the concrete core tube comprises a steel rib column, the steel rib column of the connecting node of the concrete core tube comprises a steel rib column component I, a steel rib column component II, a steel rib column component III, a plate I and a plate II, one end of the component II plate I of the steel rib column component II is connected with the component I plate I of the steel rib column component I, the component II plate II of the steel rib column component II is connected with the component I plate II of the steel rib column component I, one end of the component III plate I of the steel rib column component III is connected with the component I plate I, the component III plate II of the steel rib column component III is connected with the component I plate II, one end of the plate I is connected with the other end of the component II plate I, the other end of the plate I is connected with the component II, II one ends of plate are connected with the I other end of III plates of subassembly, and II other ends of plate are connected with II plates of subassembly, and II plates of subassembly I are connected with the girder steel.
I plate I of subassembly and I plate II of subassembly of girder steel and concrete core section of thick bamboo connected node connection structure set up to be T font structure, II plate I of subassembly and II plates of subassembly of steel reinforcing column subassembly II set up to be T font structure, III plate I of subassembly of steel reinforcing column subassembly III and III plate II of subassembly set up to be T font structure.
The connecting structure of the connecting joint of the steel beam and the concrete core barrel further comprises four stiffening plates, one stiffening plate is arranged on one side of a component II plate II of the steel rib column component II, and the other stiffening plate is arranged on the other side of the component II plate I of the steel rib column component II; a stiffening plate is arranged on one side of the component III plate of the steel rib column component III, another stiffening plate is arranged on the other side of the component III plate of the steel rib column component III, and a concave portion is arranged on each stiffening plate.
Set up to the structure of arranging perpendicularly between II plates of subassembly I of steel reinforcing column subassembly II and steel reinforcing column subassembly I, set up to the structure of arranging perpendicularly between II plates of subassembly II and I plates of subassembly II, set up to the structure of arranging perpendicularly between II plates of subassembly I and II plates of subassembly I.
Set up to perpendicular arrangement structure between III plates of subassembly I of reinforcing bar post subassembly III and I plates of subassembly of reinforcing bar post subassembly I, set up to perpendicular arrangement's structure between III plates of subassembly II and I plates of subassembly II 11, set up to perpendicular arrangement's structure between II plates of plate II and subassembly I.
The steel-reinforced column assembly is characterized in that one side of a stiffening plate arranged on one side of II components of the steel-reinforced column assembly II is fixedly connected with II components of the assembly, the other side of the stiffening plate arranged on one side of II components of the assembly is fixedly connected with I components of the assembly, one side of the stiffening plate arranged on the other side of II components of the steel-reinforced column assembly II is fixedly connected with II components of the assembly, and the other side of the stiffening plate arranged on the other side of II components of the assembly is fixedly connected with I components of the assembly.
The steel column component III is characterized in that one side of a stiffening plate arranged on one side of a component III plate is fixedly connected with a component III plate, the other side of the stiffening plate arranged on one side of the component III plate is fixedly connected with a component III plate, one side of the stiffening plate arranged on the other side of a component III plate is fixedly connected with a component III plate, and the other side of the stiffening plate arranged on the other side of a component III plate is fixedly connected with a component III plate.
The steel rib column assembly I, the steel rib column assembly II, the steel rib column assembly III, the plate I and the plate II are connected to form a steel beam and concrete core tube connecting node connecting structure which is arranged to be of a structure shaped like a Chinese character 'tian'.
When the steel rib column component I, the steel rib column component II, the steel rib column component III, the plate I and the plate II are connected, all connecting parts of the connecting structure of the connecting node of the steel beam and the concrete core tube are fixedly connected in a welding mode.
The I surface of II plates of subassembly and the terminal surface of girder steel 1 between welded connection, I surface welding girder steel bracket of I plate of subassembly.
Adopt the technical scheme of the utility model, can obtain following beneficial effect:
girder steel and concrete core section of thick bamboo connected node connection structure, to the steel skeleton column subassembly I of concrete core section of thick bamboo connected node, steel skeleton column subassembly II, steel skeleton column subassembly III, plate I, structure separately and the relation of connection of plate II change for the subassembly plate (flange board) width of every steel skeleton column subassembly increases, different steel skeleton column subassembly contact each other is connected, makes concrete core section of thick bamboo connected node's steel skeleton column be "field" font structure. In the structure, the steel rib columns with the structure of the Chinese character 'tian' are only adopted at the connecting joint parts, but the steel rib columns with the structure of the Chinese character 'ji' in the prior art are still adopted at the non-connecting joint parts. Like this, when keeping some points of the reinforcing bar post of cruciform structure, effectively exert the reinforcing bar post advantage of "field" font structure: 1. the section of the assembly plate of the steel rib column assembly of the concrete core tube connecting node (node area) is not weakened, so that the continuity of the steel rib column is maintained; 2. the flange plates in the node areas are widened, so that wider steel beams can be connected, the building construction requirements are effectively met, the steel beams and the connecting nodes of the concrete core barrel can be conveniently connected in a lap-joint matched mode, and the connecting rigidity is improved; 3. due to the improvement of the supporting condition of the panel in the node area, the panel does not need to be thickened, only a conventional panel is adopted, the cost is reduced, and the conventional panel is convenient to purchase; 4. free edges do not exist in assembly plates of the steel rib column assembly, and the joints are more complete and stronger, so that the rigid connection design effect is achieved more easily. Therefore, adopt the utility model discloses a problem of doing over again can not appear in the structure, can effectively solve the problem among the prior art, all has positive meaning to in time purchase, convenient preparation, proof mass, improvement economic nature, satisfy the designing requirement simultaneously. Girder steel and core section of thick bamboo connected node connection structure of concrete, simple structure when effectively improving girder steel and core section of thick bamboo connected node connection rigidity of concrete, can be so that the plate of reinforcing bar post no longer need the thickening, reduce with the material, reduce cost makes the plate not have free limit simultaneously, connected node is more complete, stronger, satisfy rigid connection's design effect more easily, effectively satisfies the building construction demand.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
fig. 1 is a front view of a connection structure of a connection node of a steel beam and a concrete core tube according to the present invention;
FIG. 2 is a sectional view of the A-A surface of the connection structure of the connection node of the steel beam and the concrete core tube according to the present invention;
FIG. 3 is a schematic cross-sectional view of the joint connecting structure for connecting the steel beam and the concrete core tube on the B-B side;
FIG. 4 is a schematic cross-sectional view of the C-C surface of the connection structure of the connection node of the steel beam and the concrete core tube according to the present invention;
FIG. 5 is a schematic view of a connection structure of a plurality of steel rib column assemblies of the connection node connection structure of the steel beam and the concrete core tube according to the present invention;
fig. 6 is a schematic view of an arrangement structure of a plurality of stiffening plates of the connection structure of the connection node of the steel beam and the concrete core tube according to the present invention;
in the drawings, the reference numbers are respectively: 1. a steel beam; 2. a steel skeleton column; 3. a steel skeleton column component I; 4. a steel rib column component II; 5. a steel rib column component III; 6. a plate I; 7. a plate II; 8. a component II, a plate I; 9. the component I comprises a plate I; 10. a component II plate II; 11. a component I, a plate II; 12. a component III, a plate I; 13. a component III, a plate II; 14. a stiffening plate; 15. a recessed portion; 16. a steel beam corbel; 17. a steel bar sleeve; 18. a core barrel wall sideline; 19. and (4) a pin.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, wherein the embodiments of the present invention are described in detail with reference to the accompanying drawings, for example, the shapes, structures, mutual positions and connection relations of the components, the functions and operation principles of the components, and the like:
as shown in attached drawings 1-6, the utility model relates to a steel beam and concrete core tube connecting node connecting structure, which comprises a steel beam 1 and a concrete core tube, the concrete core tube comprises a steel rib column 2, the steel rib column 2 of the concrete core tube connecting node comprises a steel rib column component I3, a steel rib column component II 4, a steel rib column component III 5, a plate I6 and a plate II 7, one end of a component II plate I8 of the steel rib column component II 4 is connected with a component I plate I9 of the steel rib column component I3, a component II plate II 10 of the steel rib column component II 4 is connected with a component I plate II 11 of the steel rib column component I3, one end of a component III plate I12 of the steel rib column component III 5 is connected with the component I plate I9, a component III II 13 of the steel rib column component III 5 is connected with the component I plate II 11, 6 one end of plate I is connected with the I8 other end of II plates of subassembly, and the I6 other end of plate is connected with II 11 of I plate of subassembly, and II 7 one ends of plate are connected with the I12 other ends of III plates of subassembly, and II 7 other ends of plate are connected with II 11 of I plate of subassembly, and II plates of subassembly I8 are connected with girder steel 1. Above-mentioned structure, steel skeleton column subassembly I3 to steel skeleton column 2 of concrete core section of thick bamboo connected node, steel skeleton column subassembly II 4, steel skeleton column subassembly III 5, plate I6, the respective structure of plate II 7 and relation of connection change for the subassembly plate (flange board) width of every steel skeleton column subassembly increases, different steel skeleton column subassemblies contact each other is connected, makes the steel skeleton column of concrete core section of thick bamboo connected node be "field" font structure. In the structure, the steel rib columns with the structure of the Chinese character 'tian' are only adopted at the connecting joint parts, but the steel rib columns with the structure of the Chinese character 'ji' in the prior art are still adopted at the non-connecting joint parts. Like this, when keeping some points of the reinforcing bar post of cruciform structure, effectively exert the advantage of the reinforcing bar post of "field" font structure: 1. the section of the assembly plate of the steel rib column assembly of the concrete core tube connecting node (node area) is not weakened, so that the continuity of the steel rib column is maintained; 2. the flange plates in the node areas are widened, so that wider steel beams can be connected, the building construction requirements are effectively met, the steel beams and the connecting nodes of the concrete core barrel can be conveniently connected in a lap-joint matched mode, and the connecting rigidity is improved; 3. due to the improvement of the supporting condition of the panel in the node area, the panel does not need to be thickened, only a conventional panel is adopted, the cost is reduced, and the conventional panel is convenient to purchase; 4. free edges do not exist in assembly plates of the steel rib column assembly, and the joints are more complete and stronger, so that the rigid connection design effect is achieved more easily. Therefore, adopt the utility model discloses a problem of doing over again can not appear in the structure, can effectively solve the problem among the prior art, all has positive meaning to in time purchase, convenient preparation, proof mass, improvement economic nature, satisfy the designing requirement simultaneously. Girder steel and core section of thick bamboo connected node connection structure of concrete, simple structure when effectively improving girder steel and core section of thick bamboo connected node connection rigidity of concrete, can be so that the plate of reinforcing bar post no longer need the thickening, reduce with the material, reduce cost for the plate does not have free limit, connected node is more complete, stronger, satisfies rigid connection's design effect more easily, effectively satisfies the construction demand of building.
Girder steel and concrete core section of thick bamboo connected node connection structure's I9 of subassembly and I11 of subassembly of I3 set up to be T font structure, II 8 of subassembly and II 10 of subassembly of II 4 of steel skeleton column assembly set up to be T font structure, III plates of subassembly I12 and II 13 of subassembly of III 5 of steel skeleton column assembly set up to be T font structure. Above-mentioned structure is through the change to structure and connection relation separately of reinforcing bar post subassembly I3, reinforcing bar post subassembly II 4, reinforcing bar post subassembly III 5, plate I6, plate II 7 for connect reliably between each part, and can form the reinforcing bar post that is "field" font structure. Therefore, the steel rib column is higher in connection rigidity, and the connection rigidity with the steel beam is effectively ensured.
The connecting structure of the connecting joint of the steel beam and the concrete core barrel further comprises four stiffening plates 14, one stiffening plate 14 is arranged on one side of a component II plate II 10 of the steel rib column component II 4, and the other stiffening plate 14 is arranged on the other side of a component II plate I8 of the steel rib column component II 4; one side of the III plate 13 of the steel rib column assembly III 5 is provided with a stiffening plate 14, the other side of the III plate 13 of the steel rib column assembly III 5 is provided with another stiffening plate 14, and each stiffening plate 14 is provided with a concave part 15. Above-mentioned structure, after reinforcing bar post subassembly I3, reinforcing bar post subassembly II 4, reinforcing bar post subassembly III 5, plate I6, plate II 7 are connected, can form the reinforcing bar post of "field" font structure, and arrange the strength board respectively at each space position of reinforcing bar post, effectively improve the rigidity of connection of reinforcing bar post subassembly I3, reinforcing bar post subassembly II 4, reinforcing bar post subassembly III 5, plate I6, plate II 7. Therefore, the I plate of the steel rib column assembly can meet the process requirement without thickening, and the cost is reduced.
Set up to the structure of arranging perpendicularly between II plates of subassembly I8 of the II 4 of reinforcing bar post subassembly of reinforcing bar post 2 and I plate of subassembly I9 of reinforcing bar post subassembly I3, set up to the structure of arranging perpendicularly between II plates of subassembly II 10 and I plate 11 of subassembly, set up to the structure of arranging perpendicularly between II plates of plate I6 and the II plate of subassembly I8. Set up to vertical arrangement structure between III plates of subassembly I12 of steel skeleton post subassembly III 5 and I plates of subassembly I9 of steel skeleton post subassembly I3, set up to the structure of vertical arrangement between II 13 of subassembly and the I plates of subassembly II 11, set up to the structure of vertical arrangement between II 7 of plate and the II plates of subassembly I8.
14 one side of the stiffening plate that II 10 one side of subassembly of reinforcing bar post subassembly II 4 set up and II 10 fixed connection of subassembly, 14 opposite side of the stiffening plate that II 10 one side of subassembly set up and II 8 fixed connection of subassembly, 14 one side of the stiffening plate that II 10 opposite side of subassembly of reinforcing bar post subassembly II 4 set up and II 10 fixed connection of subassembly, 14 opposite side of the stiffening plate that II 10 opposite side of subassembly set up and II 8 fixed connection of subassembly.
The novel steel column component is characterized in that one side of a stiffening plate 14 arranged on one side of a component III plate II 13 of the steel column component III 5 is fixedly connected with a component III plate II 13, the other side of the stiffening plate 14 arranged on one side of the component III plate II 13 is fixedly connected with a component III plate I12, one side of the stiffening plate 14 arranged on the other side of the component III plate II 13 of the steel column component III 5 is fixedly connected with a component III plate II 13, and the other side of the stiffening plate 14 arranged on the other side of the component III plate II 13 is fixedly connected with a component III plate I12.
When steel rib post subassembly I3, steel rib post subassembly II 4, steel rib post subassembly III 5, plate I6, plate II 7 are connected, each connection position of girder steel and concrete core section of thick bamboo connected node connection structure all adopts welding mode fixed connection. Above-mentioned structure, between every steel reinforcing column subassembly plate and another steel reinforcing column subassembly plate that meets the department, through welded connection, form the welding part, effectively ensure joint rigidity. The bearing capacity and the deformation-preventing capacity of the steel rib column connecting joint are effectively enhanced. Therefore, the problem of rework caused by unqualified welding seam quality of the connecting node can be solved.
The I8 surface of II plates of subassembly and the terminal surface of girder steel 1 between welded connection, I9 surface welding girder steel bracket 16 of I plate of subassembly. Thus, the actual requirements of building construction are met.
Girder steel and concrete core section of thick bamboo connected node connection structure, to the steel skeleton column subassembly I of concrete core section of thick bamboo connected node, steel skeleton column subassembly II, steel skeleton column subassembly III, plate I, structure separately and the relation of connection of plate II change for the subassembly plate (flange board) width of every steel skeleton column subassembly increases, different steel skeleton column subassembly contact each other is connected, makes concrete core section of thick bamboo connected node's steel skeleton column be "field" font structure. In the structure, the steel rib columns with the structure of the Chinese character 'tian' are only adopted at the connecting joint parts, but the steel rib columns with the structure of the Chinese character 'ji' in the prior art are still adopted at the non-connecting joint parts. Like this, when keeping some points of the reinforcing bar post of cruciform structure, effectively exert the reinforcing bar post advantage of "field" font structure: 1. the section of the assembly plate of the steel rib column assembly of the concrete core tube connecting node (node area) is not weakened, so that the continuity of the steel rib column is maintained; 2. the flange plates in the node areas are widened, so that wider steel beams can be connected, the building construction requirements are effectively met, the steel beams and the connecting nodes of the concrete core barrel can be conveniently connected in a lap-joint matched mode, and the connecting rigidity is improved; 3. due to the improvement of the supporting condition of the panel in the node area, the panel does not need to be thickened, only a conventional panel is adopted, the cost is reduced, and the conventional panel is convenient to purchase; 4. free edges do not exist in assembly plates of the steel rib column assembly, and the joints are more complete and stronger, so that the rigid connection design effect is achieved more easily. Therefore, adopt the utility model discloses a problem of doing over again can not appear in the structure, can effectively solve the problem among the prior art, all has positive meaning to in time purchase, convenient preparation, proof mass, improvement economic nature, satisfy the designing requirement simultaneously. Girder steel and core section of thick bamboo connected node connection structure of concrete, simple structure when effectively improving girder steel and core section of thick bamboo connected node connection rigidity of concrete, can be so that the plate of reinforcing bar post no longer need the thickening, reduce with the material, reduce cost makes the plate not have free limit simultaneously, connected node is more complete, stronger, satisfy rigid connection's design effect more easily, effectively satisfies the building construction demand.
The present invention has been described in detail with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the present invention can be implemented in various ways without modification, and the present invention is not limited by the above embodiments.
Claims (10)
1. The utility model provides a girder steel and core section of thick bamboo connected node connection structure of concrete which characterized in that: the steel beam and concrete core tube connecting joint connecting structure comprises a steel beam (1), a concrete core tube, the concrete core tube comprises a steel rib column (2), the steel rib column (2) of the concrete core tube connecting joint comprises a steel rib column component I (3), a steel rib column component II (4), a steel rib column component III (5), a plate I (6) and a plate II (7), one end of a component II plate I (8) of the steel rib column component II (4) is connected with the component I plate I (9) of the steel rib column component I (3), a component II plate II (10) of the steel rib column component II (4) is connected with the component I plate II (11) of the steel rib column component I (3), one end of a component III plate I (12) of the steel rib column component III (5) is connected with the component I plate I (9), a component III plate II (13) of the steel rib column component III (5) is connected with the component I plate II (11), plate I (6) one end is connected with II plate I (8) other ends of subassembly, and the I (6) other end of plate is connected with I plate (11) of subassembly, and II (7) one end of plate is connected with the I (12) other end of III plate of subassembly, and the II (7) other ends of plate are connected with I plate (11) of subassembly, and II plate I (8) of subassembly are connected with girder steel (1).
2. The steel beam and concrete core tube connection node connection structure according to claim 1, wherein: i plate I (9) of subassembly and I plate II (11) of subassembly of steel skeleton column subassembly I (3) of girder steel and core section of thick bamboo connected node connection structure of concrete set up to be T font structure, II plate I (8) of subassembly and II plate (10) of subassembly of steel skeleton column subassembly II (4) set up to be T font structure, III plate I (12) of subassembly and III plate II (13) of subassembly of steel skeleton column subassembly III (5) set up to be T font structure.
3. The steel beam and concrete core tube connection node connection structure according to claim 1 or 2, wherein: the connecting structure of the connecting joint of the steel beam and the concrete core barrel further comprises four stiffening plates (14), one stiffening plate (14) is arranged on one side of a component II plate II (10) of the steel column component II (4), and the other stiffening plate (14) is arranged on the other side of a component II plate I (8) of the steel column component II (4); a stiffening plate (14) is arranged on one side of a component III plate II (13) of the steel rib column component III (5), another stiffening plate (14) is arranged on the other side of the component III plate II (13) of the steel rib column component III (5), and a concave part (15) is arranged on each stiffening plate (14).
4. The steel beam and concrete core tube connection node connection structure according to claim 2, wherein: set up to the structure of arranging perpendicularly between II plates of subassembly I (8) of the subassembly of reinforcing bar post subassembly II (4) and I plate of subassembly I (9) of reinforcing bar post subassembly I (3), set up to the structure of arranging perpendicularly between II plates of subassembly II (10) and I plate of subassembly II (11), set up to the structure of arranging perpendicularly between I (8) of plate I (6) and II plates of subassembly.
5. The steel beam and concrete core tube connection node connection structure according to claim 2, wherein: set up to vertical arrangement structure between III plates of subassembly I (12) of reinforcing bar post subassembly III (5) and I plates of subassembly I (9) of reinforcing bar post subassembly I (3), set up to vertical arrangement's structure between III plates of subassembly II (13) and I plates of subassembly II (11), set up to vertical arrangement's structure between II plates of plate (7) and II plates of subassembly I (8).
6. The steel beam and concrete core tube connection node connection structure according to claim 3, wherein: stiffener (14) one side and II (10) fixed connection of subassembly II plate (10) one side of subassembly of reinforcing bar post subassembly II (4) set up, stiffener (14) opposite side and II (8) fixed connection of subassembly II plate (10) one side of subassembly II (10) set up, stiffener (14) one side and II (10) fixed connection of subassembly of II (10) opposite side setting of subassembly of reinforcing bar post subassembly II (4), stiffener (14) opposite side and II (10) fixed connection of subassembly II plate, stiffener (14) opposite side and II (8) fixed connection of subassembly II plate that II (10) opposite side of subassembly set up.
7. The steel beam and concrete core tube connection node connection structure according to claim 3, wherein: stiffener (14) one side and the III plate of subassembly II (13) one side of subassembly III plate (5) set up stiffener (14) one side and the III plate of subassembly II (13) fixed connection, stiffener (14) opposite side and the III plate of subassembly I (12) fixed connection that III plate of subassembly II (13) one side set up, stiffener (14) one side and the III plate of subassembly II (13) opposite side of the III plate of subassembly III (5) set up stiffener (14) one side and the III plate of subassembly II (13) fixed connection, stiffener (14) opposite side and the III plate of subassembly I (12) fixed connection that the III plate of subassembly II (13) opposite side set up.
8. The steel beam and concrete core tube connection node connection structure according to claim 1 or 2, wherein: the steel rib column component I (3), the steel rib column component II (4), the steel rib column component III (5), the plate I (6) and the plate II (7) are connected to form a steel beam and concrete core tube connecting node connecting structure which is arranged to be of a structure shaped like a Chinese character 'tian'.
9. The steel beam and concrete core tube connection node connection structure according to claim 1 or 2, wherein: when the steel rib column component I (3), the steel rib column component II (4), the steel rib column component III (5), the plate I (6) and the plate II (7) are connected, the steel beam and each connecting part of the connecting node connecting structure of the concrete core tube are fixedly connected in a welding mode.
10. The steel beam and concrete core tube connection node connection structure according to claim 1 or 2, wherein: the terminal surface of II plates of subassembly I (8) between welded connection, I plate of subassembly I (9) surface welding girder steel bracket (16) of girder steel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920328479.XU CN210288705U (en) | 2019-03-15 | 2019-03-15 | Connecting node connecting structure for steel beam and concrete core barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920328479.XU CN210288705U (en) | 2019-03-15 | 2019-03-15 | Connecting node connecting structure for steel beam and concrete core barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210288705U true CN210288705U (en) | 2020-04-10 |
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| CN201920328479.XU Expired - Fee Related CN210288705U (en) | 2019-03-15 | 2019-03-15 | Connecting node connecting structure for steel beam and concrete core barrel |
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| CN (1) | CN210288705U (en) |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 |