CN219732298U - Connection structure of assembled building - Google Patents
Connection structure of assembled building Download PDFInfo
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- CN219732298U CN219732298U CN202322298625.8U CN202322298625U CN219732298U CN 219732298 U CN219732298 U CN 219732298U CN 202322298625 U CN202322298625 U CN 202322298625U CN 219732298 U CN219732298 U CN 219732298U
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 76
- 239000010959 steel Substances 0.000 claims abstract description 76
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 13
- 238000003466 welding Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a connecting structure of an assembled building, and relates to the technical field of assembled buildings. This connection structure of assembled building, through pegging graft square connecting rod's one end through the inner wall of jack, then peg graft the second U-shaped bayonet socket of convex connecting piece one end with square connecting rod's one end, and make the interior connecting hole in the convex connecting piece outside align with the outer connecting hole in the vertical I-steel outside, then fasten through nut and bolt, then peg graft the one end of horizontal I-steel at the inside wall of first U-shaped bayonet socket, then peg graft outside bolt to the round hole and carry out reinforcing connection to horizontal I-steel and convex connecting piece, thereby realize the quick connection between the I-steel post, construction process has been accelerated.
Description
Technical Field
The utility model relates to the technical field of assembly type buildings, in particular to a connecting structure of an assembly type building.
Background
The fabricated building is formed by assembling prefabricated parts on a construction site, a steel structure is a structure formed by steel materials, is one of main building structure types, is mainly formed by steel beams, steel columns, steel trusses and other members made of steel sections, steel plates and the like, is usually used for building some building roofs in the building, is usually used for supporting non-bearing square steel structure pipes and round steel structure pipes in the steel structure, and is usually supported by adopting I-shaped steel beams in the building process.
The existing I-beam is generally provided with an I-beam or an I-beam column on the I-beam support in the use process, and the I-beam is generally arranged and connected on the I-beam support in a welding mode when being arranged and connected.
Disclosure of Invention
The utility model provides a connecting structure of an assembled building, which has the advantages of being simple to operate and convenient to connect I-steel, increasing the connection stability between steel columns, saving time and improving engineering progress, and solves the problems of poor connection stability, complex operation and inconvenient assembly and use in the traditional welding mode.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a connection structure of assembled building, includes vertical I-steel, horizontal I-steel, the outside of vertical I-steel is close to the surface of side and has been seted up outer connecting hole, the outside grafting of outer connecting hole has the spliced pole, hexagonal hole two has been seted up to the inboard surface of vertical I-steel, the jack has been seted up to the inboard surface of vertical I-steel, the inner wall grafting of jack has square connecting rod, square connecting rod's outside is provided with spacing subassembly, square connecting rod's outside is provided with the convex connecting piece, the outside of convex connecting piece is provided with coupling assembling, horizontal I-steel passes through the bolt connection with the convex connecting piece.
As a preferable technical scheme of the utility model, the limiting assembly comprises a traction rod, wherein the traction rod is fixedly arranged on the inner side surface of the longitudinal I-steel, and a hexagonal bolt is inserted on the outer side of the traction rod.
As a preferable technical scheme of the utility model, the traction rod is L-shaped, one end of the traction rod, which is far away from the square connecting rod, is connected with the inner side of the longitudinal I-steel through welding, and one end of the traction rod, which is near to the square connecting rod, is provided with a through hole for plugging a square bolt.
As a preferable technical scheme of the utility model, the connecting component comprises a reinforcing rib, a first U-shaped bayonet and a first hexagonal hole, wherein the convex connecting piece is connected with the square connecting rod through welding, the reinforcing rib is fixedly arranged on one side of the convex connecting piece, the first U-shaped bayonet is arranged at one end of the convex connecting piece, and the first hexagonal hole is arranged on the outer side surface of the convex connecting piece.
As a preferable technical scheme of the utility model, the surface of the convex connecting piece is provided with an inner connecting hole, the inner connecting hole and the outer connecting hole are positioned on the same horizontal line, the connecting column penetrates through the inner connecting hole to connect the convex connecting piece with the longitudinal I-steel, the other end of the convex connecting piece is provided with a second U-shaped bayonet, and one end of the square connecting rod is spliced with the second U-shaped bayonet.
As a preferable technical scheme of the utility model, a round hole communicated with the hexagonal hole I is formed on the inner side surface of the transverse I-shaped steel, and the transverse I-shaped steel is spliced with the inner side wall of the first U-shaped bayonet and connected through a bolt.
Compared with the prior art, the utility model provides a connecting structure of an assembled building, which has the following beneficial effects:
according to the connecting structure of the assembled building, one end of the square connecting rod is inserted through the inner wall of the insertion hole, then the second U-shaped bayonet at one end of the convex connecting piece is inserted with one end of the square connecting rod, the inner connecting hole at the outer side of the convex connecting piece is aligned with the outer connecting hole at the outer side of the longitudinal I-steel, then one end of the connecting column is inserted from the outer connecting hole at one side of the longitudinal I-steel and penetrates through the inner connecting hole to be exposed from the outer connecting hole at the other side of the longitudinal I-steel, then the nut is used for fastening, then one end of the transverse I-steel is inserted into the inner side wall of the first U-shaped bayonet, and then the outer bolt is inserted into the round hole to carry out reinforcing connection on the transverse I-steel and the convex connecting piece, so that the quick connection between the I-steel columns is realized, and the construction process is accelerated.
Drawings
FIG. 1 is a perspective view of a connection structure of an overall fabricated building of the present utility model;
FIG. 2 is a schematic view of a longitudinal I-steel structure according to the present utility model;
FIG. 3 is a schematic view of a male connector according to the present utility model;
FIG. 4 is a schematic view of a transverse I-steel structure according to the present utility model;
FIG. 5 is a schematic view of a half cross section of a longitudinal I-steel structure according to the present utility model;
FIG. 6 is a schematic illustration of a male connector structure in semi-section according to the present utility model;
FIG. 7 is a schematic diagram of a square connecting rod structure in a semi-cutaway view.
In the figure: 1. longitudinal I-steel; 2. transverse I-steel; 3. a male connector; 4. an outer connection hole; 5. a connecting column; 6. reinforcing ribs; 7. a first U-shaped bayonet; 8. an inner connecting hole; 9. a second U-shaped bayonet; 10. a first hexagonal hole; 11. a second hexagonal hole; 12. a jack; 13. a square connecting rod; 14. a traction rod; 15. a hexagonal bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, the utility model discloses a connecting structure of an assembled building, which comprises a longitudinal I-steel 1 and a transverse I-steel 2, wherein an outer connecting hole 4 is formed in the surface, close to the side edge, of the outer side of the longitudinal I-steel 1, a connecting column 5 is inserted in the outer side of the outer connecting hole 4, a hexagonal hole two 11 is formed in the inner side surface of the longitudinal I-steel 1, an inserting hole 12 is formed in the inner side surface of the longitudinal I-steel 1, a square connecting rod 13 is inserted in the inner wall of the inserting hole 12, a limiting component is arranged on the outer side of the square connecting rod 13, a convex connecting piece 3 is arranged on the outer side of the square connecting rod 13, a connecting component is arranged on the outer side of the convex connecting piece 3, and the transverse I-steel 2 is connected with the convex connecting piece 3 through a bolt.
Specifically, the limiting component comprises a traction rod 14, the traction rod 14 is fixedly arranged on the inner side surface of the longitudinal I-steel 1, and a hexagonal bolt 15 is inserted into the outer side of the traction rod 14.
In this embodiment, the traction rod 14 is used for fixing the square connecting rod 13, so that the stability of the square connecting rod 13 is ensured, and the square connecting rod 13 is prevented from falling off from the inner wall of the jack 12.
Specifically, the connecting assembly comprises a reinforcing rib 6, a first U-shaped bayonet 7 and a first hexagonal hole 10, wherein the male connecting piece 3 is connected with the square connecting rod 13 through welding, the reinforcing rib 6 is fixedly arranged on one side of the male connecting piece 3, the first U-shaped bayonet 7 is formed in one end of the male connecting piece 3, and the first hexagonal hole 10 is formed in the outer side surface of the male connecting piece 3.
In this embodiment, the reinforcing rib 6 is used for supporting the connected transverse i-beam 2, so as to ensure the stability of the transverse i-beam 2, wherein the first U-shaped bayonet 7 is used for plugging the transverse plate at the inner side of the transverse i-beam 2, the first hexagonal hole 10 formed at the inner side of the first U-shaped bayonet 7 is used for plugging a connecting bolt, so as to ensure the connection stability of the transverse i-beam 2, and the connecting bolt penetrates through the transverse i-beam 2 to connect the transverse i-beam 2 and the convex connecting piece 3. Round holes are formed in the surfaces of the reinforcing ribs 6 and used for plugging of spare connectors, and connection stability is enhanced.
Specifically, the traction rod 14 is L-shaped, one end of the traction rod 14, which is far away from the square connecting rod 13, is connected with the inner side of the longitudinal I-steel 1 through welding, and the traction rod 14 is inserted into the longitudinal I-steel 1 through a bolt penetrating through the hexagonal hole II 11, so that the connection between the traction rod 14 and the longitudinal I-steel 1 is ensured to be reliable.
In this embodiment, the traction rod 14 is provided to pull the square connecting rod 13, the through hole formed in the surface of the traction rod 14 and the through hole formed in the outer side of the square connecting rod 13 are aligned in the same line, and the hexagonal bolt 15 is inserted through the through hole to connect the traction rod 14 and the square connecting rod 13.
Specifically, the inner connecting hole 8 is formed in the surface of the male connecting piece 3, the inner connecting hole 8 and the outer connecting hole 4 are positioned on the same horizontal line, the connecting column 5 penetrates through the inner connecting hole 8 to connect the male connecting piece 3 with the longitudinal I-steel 1, the second U-shaped bayonet 9 is formed in the other end of the male connecting piece 3, and one end of the square connecting rod 13 is spliced with the second U-shaped bayonet 9.
In this embodiment, the male coupling element 3 is connected to the longitudinal i-steel 1 by providing an inner connecting hole 8, wherein the inner side wall of the second U-shaped bayonet 9 is adapted in size to the square connecting rod 13.
Specifically, a round hole communicated with the first hexagonal hole 10 is formed in the inner side surface of the transverse I-shaped steel 2, and the transverse I-shaped steel 2 is inserted into the inner side wall of the first U-shaped bayonet 7 and connected through a bolt.
In this embodiment, a round hole is formed on the inner side surface of the transverse i-steel 2, so as to increase the connection stability between the transverse i-steel 2 and the male connecting member 3.
In conclusion, all the connecting pieces are manufactured by adopting raw materials which are the same as the longitudinal I-steel 1 and the transverse I-steel 2.
The working principle and the using flow of the utility model are as follows: when the connecting structure is used, one end of the traction rod 14 is connected with the inner side of the longitudinal I-steel 1 through welding, one end of the square connecting rod 13 is inserted through the inner wall of the insertion hole 12, then the second U-shaped bayonet 9 at one end of the convex connecting piece 3 is inserted with one end of the square connecting rod 13, the inner connecting hole 8 at the outer side of the convex connecting piece 3 is aligned with the outer connecting hole 4 at the outer side of the longitudinal I-steel 1, then one end of the connecting column 5 is inserted from the outer connecting hole 4 at one side of the longitudinal I-steel 1 and penetrates through the inner connecting hole 8 to be exposed from the outer connecting hole 4 at the other side of the longitudinal I-steel 1, then the connecting structure is fastened through a nut, then one end of the transverse I-steel 2 is inserted into the inner side wall of the first U-shaped bayonet 7, the side edge of the transverse I-steel 2 is attached to the reinforcing rib 6, a round hole is formed in the outer side surface of the reinforcing rib 6, as shown in fig. 1, the transverse I-steel 2 and the convex connecting piece 3 are reinforced and connected through inserting an external bolt, the transverse I-steel 2 is prevented from falling off from one end of the convex connecting piece 3, the connecting structure of the assembled building can realize quick fit, the use of the connecting structure is shortened, the convenience is shortened, and the connection time is shortened, and the connection of the structure is shortened, and the construction is convenient.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a connection structure of assembled building, includes vertical I-steel (1), horizontal I-steel (2), its characterized in that: the utility model discloses a square connecting piece, including vertical I-steel (1), square connecting piece, connecting component, square connecting piece (13), connecting component is provided with in the outside of square connecting piece (13), connecting column (5) has been pegged graft in the outside of outside connecting hole (4), hexagonal hole two (11) have been seted up on the interior side surface of vertical I-steel (1), jack (12) have been seted up on the interior side surface of vertical I-steel (1), square connecting piece (13) have been pegged graft to the inner wall of jack (12), the outside of square connecting piece (13) is provided with spacing subassembly, the outside of convex connecting piece (3) is provided with coupling assembling, horizontal I-steel (2) and convex connecting piece (3) pass through bolted connection.
2. A modular building connection according to claim 1, wherein: the limiting assembly comprises a traction rod (14), the traction rod (14) is fixedly arranged on the inner side surface of the longitudinal I-steel (1), and a hexagonal bolt (15) is inserted into the outer side of the traction rod (14).
3. A modular building connection according to claim 2, wherein: the traction rod (14) is L-shaped, and one end, far away from the square connecting rod (13), of the traction rod (14) is connected with the inner side of the longitudinal I-steel (1) through welding.
4. A modular building connection according to claim 1, wherein: the connecting assembly comprises a reinforcing rib (6), a first U-shaped bayonet (7) and a first hexagonal hole (10), wherein the male connecting piece (3) is connected with the square connecting rod (13) through welding, the reinforcing rib (6) is fixedly installed on one side of the male connecting piece (3), the first U-shaped bayonet (7) is formed in one end of the male connecting piece (3), and the first hexagonal hole (10) is formed in the outer side surface of the male connecting piece (3).
5. A modular building connection according to claim 1, wherein: the surface of the convex connecting piece (3) is provided with an inner connecting hole (8), the inner connecting hole (8) and the outer connecting hole (4) are positioned on the same horizontal line, the connecting column (5) penetrates through the inner connecting hole (8) to connect the convex connecting piece (3) with the longitudinal I-steel (1), the other end of the convex connecting piece (3) is provided with a second U-shaped bayonet (9), and one end of the square connecting rod (13) is spliced with the second U-shaped bayonet (9).
6. A modular building connection according to claim 1, wherein: round holes communicated with the first hexagonal holes (10) are formed in the inner side surfaces of the transverse I-shaped steel (2), and the transverse I-shaped steel (2) is inserted into the inner side walls of the first U-shaped bayonets (7) and connected through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322298625.8U CN219732298U (en) | 2023-08-25 | 2023-08-25 | Connection structure of assembled building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322298625.8U CN219732298U (en) | 2023-08-25 | 2023-08-25 | Connection structure of assembled building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219732298U true CN219732298U (en) | 2023-09-22 |
Family
ID=88061008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322298625.8U Active CN219732298U (en) | 2023-08-25 | 2023-08-25 | Connection structure of assembled building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219732298U (en) |
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2023
- 2023-08-25 CN CN202322298625.8U patent/CN219732298U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |