CN216740008U - Connecting structure of steel structure and concrete column - Google Patents
Connecting structure of steel structure and concrete column Download PDFInfo
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- CN216740008U CN216740008U CN202220202246.7U CN202220202246U CN216740008U CN 216740008 U CN216740008 U CN 216740008U CN 202220202246 U CN202220202246 U CN 202220202246U CN 216740008 U CN216740008 U CN 216740008U
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- connecting plate
- steel structure
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Abstract
The utility model relates to a building connection structure technical field, and a connection structure of steel construction and concrete column is disclosed, including concrete column and steel construction roof beam, the first connecting plate of upper end lateral wall fixedly connected with of concrete column, the one end fixedly connected with second connecting plate of steel construction roof beam, the welding has same fixed block between the relative one side lateral wall of first connecting plate and second connecting plate, the upper end inboard of concrete column is provided with pre-buried steel sheet, the lateral wall welding of pre-buried steel sheet has a plurality of location barrels, a plurality of through-holes have been seted up to the surface symmetry of first connecting plate, and the interpolation cover of through-hole has positioning bolt, positioning bolt and location barrel threaded connection, the lateral wall fixed welding of second connecting plate has the installing frame, the installing frame card cover is in the one end outside of steel construction roof beam. This application can realize the quick fixed mounting between steel construction roof beam and the concrete column, overall structure steadiness, long service life.
Description
Technical Field
The application relates to building connection structure technical field especially relates to a connection structure of steel construction and concrete column.
Background
At present, concrete columns and steel structure beams need to be installed and fixed in the building engineering.
In the process of implementing the application, the inventor finds that at least the following problems exist in the technology:
the connected mode of traditional steel construction roof beam and concrete column is connected through embedded steel mostly, and it is inconvenient to connect complex operation, causes the junction fracture easily, influences the structure steadiness.
SUMMERY OF THE UTILITY MODEL
The purpose of this application is in order to solve among the prior art steel construction roof beam and concrete column's connected mode and connect mostly through embedded steel, connect complex operation inconvenience, cause the junction fracture easily, influence the problem of structure steadiness, and the connection structure of a steel construction and concrete column that proposes.
In order to achieve the purpose, the following technical scheme is adopted in the application:
a connecting structure of a steel structure and a concrete column comprises the concrete column and a steel structure beam, wherein a first connecting plate is fixedly connected with the side wall of the upper end of the concrete column, a second connecting plate is fixedly connected with one end of the steel structure beam, the same fixed block is welded between the side walls of the opposite sides of the first connecting plate and the second connecting plate, an embedded steel plate is arranged on the inner side of the upper end of the concrete column, a plurality of positioning screw cylinders are welded on the side wall of the embedded steel plate, a plurality of through holes are symmetrically formed in the surface of the first connecting plate, positioning bolts are inserted in the through holes and sleeved with the positioning screws, the positioning bolts are in threaded connection with the positioning screw cylinders, an installation frame is fixedly welded on the side wall of the second connecting plate, the installation frame is clamped outside one end of the steel structure beam, an inserting block is fixedly connected with one side of the second connecting plate close to the steel structure beam, and an inserting groove matched and inserted with the inserting block is formed in one end of the steel structure beam, the steel structure beam comprises a steel structure beam and is characterized in that a plurality of jacks are formed in the surface of one end of the steel structure beam, clamping rods are movably inserted in the jacks in a sleeved mode, a plurality of clamping holes matched and spliced with the clamping rods are formed in the surface of the insertion block, and the upper ends of the clamping rods are fixedly connected with the same anti-falling plate.
Preferably, the lower end of the clamping rod penetrates through the lower side of the mounting frame, a bayonet is formed in the side wall of the lower end of the clamping rod, the plurality of clamping rods located on the same side are connected with the same limiting plate in a clamping mode in the corresponding bayonet, and the lower end of the clamping rod is fixedly connected with the limiting plate through a fixing bolt.
Preferably, the outside symmetry joint of fixed block has a plurality of U-shaped to support the fagging, the U-shaped supports the fagging and supports and keep out in a plurality of positioning bolt's the tip outside.
Preferably, the outside symmetry fixedly connected with a plurality of T shape fixture blocks of fixed block, the U-shaped props the lateral wall of fagging and has seted up a plurality of T shape draw-in grooves that match the joint with T shape fixture block.
Preferably, a plurality of inserting holes are uniformly formed in the surface of the U-shaped supporting plate, fastening rods are movably inserted into the inserting holes, a plurality of fastening grooves matched and inserted with the fastening rods are formed in the outer side of the T-shaped fixture block, the outer ends of the fastening rods are fixedly connected with the same fastening pull plate, and a plurality of fastening springs respectively sleeved outside the fastening rods are fixedly connected to one side, opposite to the U-shaped supporting plate, of the fastening pull plate.
Preferably, a layer of antirust paint is sprayed on the outer surfaces of the first connecting plate, the second connecting plate and the fixing block.
Preferably, the embedded steel plate is a galvanized steel plate.
Compared with the prior art, the application provides a connection structure of steel construction and concrete column possesses following beneficial effect:
1. the connecting structure of the steel structure and the concrete column comprises the concrete column and the steel structure beam, when the steel structure column and the steel structure beam are connected, the mounting frame on the side wall of the second connecting plate is sleeved outside the steel structure beam in a clamping manner, the inserting block is inserted into the inserting groove, the stable connection between the second connecting plate and the steel structure beam is realized, the clamping rods are inserted into the clamping holes on the surface of the inserting block, the stable connection and fixation between the steel structure beam and the inserting block are realized, the anti-dropping plate at the upper ends of the clamping rods is butted on the upper side of the mounting frame, the lower ends of the clamping rods penetrate through the lower side of the mounting frame, the limiting plate is inserted into the clamping opening on the lower side of the clamping rods, the stable blocking and fixation on the lower side of the clamping rods is realized, the fixing of the limiting plate is realized through bolts, the quick and stable connection of the steel structure beam and the second connecting plate can be realized, the first connecting plate is butted on the outer side of the concrete column, screw up positioning bolt to the location spiral shell section of thick bamboo in, realize the high-speed joint of first connecting plate and concrete column, because the location spiral shell section of thick bamboo is that the cooperation is pre-buried steel sheet and install inboard in the concrete column, can realize the steadiness of connection structure department, the damage of breaking has not easily appeared, has guaranteed the steadiness of mounting structure department, can realize the quick fixed mounting between steel construction roof beam and the concrete column, overall structure steadiness, long service life.
2. This connection structure of steel construction and concrete column, support the fagging through the U-shaped that is equipped with, twist into positioning bolt again and realize the firm back of being connected between first connecting plate and the concrete column in the location spiral shell section of thick bamboo, make the U-shaped support the outside at the fixed block of quick installation of fagging through the matching joint of T shape fixture block and T shape draw-in groove, the U-shaped one side of supporting plate is supported and is kept off the tip of positioning bolt and connect spacingly this moment, make positioning bolt's use firm, can not deviate from and influence the structural connection steadiness, many anchorage bars aim at the fastening groove this moment, fastening spring pulls down the fastening arm-tie, it is spacing to realize supporting the firm joint of fagging to the U-shaped in advancing the fastening groove with the anchorage bar, the installation steadiness that the fagging was supported to the U-shaped has been guaranteed.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, and the quick fixed mounting between steel construction roof beam and the concrete column can be realized to this application, overall structure steadiness, long service life.
Drawings
Fig. 1 is a schematic structural view of a connection structure of a steel structure and a concrete column according to the present application;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: 1. a concrete column; 2. a steel structural beam; 3. a first connecting plate; 4. a second connecting plate; 5. a fixed block; 6. pre-burying a steel plate; 7. positioning the screw cylinder; 8. positioning a bolt; 9. installing a frame; 10. an insertion block; 11. inserting grooves; 12. clamping and fixing the rod; 13. a clamping hole; 14. an anti-drop plate; 15. a bayonet; 16. a limiting plate; 17. a U-shaped supporting plate; 18. a T-shaped fixture block; 19. a T-shaped clamping groove; 20. a fastening rod; 21. a fastening groove; 22. fastening a pulling plate; 23. and (5) fastening the spring.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, should not be construed as limiting the present application.
Referring to fig. 1, a connecting structure of a steel structure and a concrete column comprises a concrete column 1 and a steel structure beam 2, wherein a first connecting plate 3 is fixedly connected to the side wall of the upper end of the concrete column 1, a second connecting plate 4 is fixedly connected to one end of the steel structure beam 2, a same fixed block 5 is welded between the side walls of the opposite sides of the first connecting plate 3 and the second connecting plate 4, a layer of antirust paint is sprayed on the outer sides of the first connecting plate 3, the second connecting plate 4 and the fixed block 5, so that the structure is durable and is not easy to corrode, a pre-buried steel plate 6 is arranged on the inner side of the upper end of the concrete column 1, the pre-buried steel plate 6 is a galvanized steel plate, a plurality of positioning screw cylinders 7 are welded on the side wall of the pre-buried steel plate 6, a plurality of through holes are symmetrically formed in the surface of the first connecting plate 3, positioning bolts 8 are inserted and sleeved in the through holes, the positioning bolts 8 are in threaded connection with the positioning screw cylinders 7, so as to abut against the first connecting plate 3 on the outer side of the concrete column 1, screw up positioning bolt 8 to location spiral shell section of thick bamboo 7 in, realize the high-speed joint of first connecting plate 3 and concrete column 1, because location spiral shell section of thick bamboo 7 is that the cooperation is pre-buried steel sheet 6 and install in concrete column 1 inboardly, can realize the steadiness of connection structure department, the difficult damage that breaks that appears has guaranteed the steadiness of mounting structure department.
Referring to fig. 1, a mounting frame 9 is fixedly welded on the side wall of a second connecting plate 4, the mounting frame 9 is sleeved outside one end of a steel structure beam 2 in a clamping manner, an inserting block 10 is fixedly connected to one side of the second connecting plate 4 close to the steel structure beam 2, an inserting groove 11 matched and inserted with the inserting block 10 is formed in one end of the steel structure beam 2, a plurality of inserting holes are formed in the surface of one end of the steel structure beam 2, clamping rods 12 are movably inserted and sleeved in the inserting holes, a plurality of clamping holes 13 matched and inserted with the clamping rods 12 are formed in the surface of the inserting block 10, the same anti-falling plate 14 is fixedly connected to the upper ends of the clamping rods 12, the mounting frame 9 on the side wall of the second connecting plate 4 is sleeved outside the steel structure beam 2 in a clamping manner, the inserting block 10 is inserted and inserted in the inserting groove 11 at the moment, so as to realize stable connection between the second connecting plate 4 and the steel structure beam 2, and then the plurality of clamping rods 12 are inserted into the clamping holes 13 on the surface of the inserting block 10, firm connection between the steel structure beam 2 and the inserting block 10 is realized, the anti-falling plates 14 at the upper ends of the clamping and fixing rods 12 are abutted to the upper side of the mounting frame 9, and the lower ends of the clamping and fixing rods 12 penetrate through the lower side of the mounting frame 9.
Referring to fig. 1, the lower extreme of the solid pole 12 of card runs through the downside that stretches out installing frame 9, and the lower extreme lateral wall of the solid pole 12 of card has seted up bayonet socket 15, it has same limiting plate 16 to be located the many solid poles 12 of card of homonymy correspondence bayonet socket 15 inside the joint, through fixing bolt fixed connection between the lower extreme of the solid pole 12 of card and the limiting plate 16, peg graft limiting plate 16 in bayonet socket 15 of the solid pole 12 downside of card, the realization is kept off to the firm fender of the solid pole 12 downside of card and is connect fixedly, the rethread bolt realizes fixing limiting plate 16, can realize steel structure roof beam 2 and the quick firm connection of second connecting plate 4.
Referring to fig. 2, the outside symmetry joint of fixed block 5 has a plurality of U-shaped to support board 17, the U-shaped supports the board 17 and supports and keep out in the tip outside of a plurality of positioning bolt 8, a plurality of T-shaped fixture blocks 18 of the outside symmetry fixedly connected with of fixed block 5, the U-shaped supports the lateral wall of board 17 and offers a plurality of T-shaped draw-in grooves 19 that match the joint with T-shaped fixture block 18, the matching joint through T-shaped fixture block 18 and T-shaped draw-in groove 19 makes the U-shaped support board 17 install the outside at fixed block 5 fast, it is spacing that one side that the U-shaped supports the board 17 keeps off the tip of positioning bolt 8 this moment, make positioning bolt 8's use firm, can not deviate from and influence the structural connection steadiness.
Referring to fig. 2, a plurality of jack holes have evenly been seted up on the surface that the bracing plate 17 was supported to the U-shaped, and the jack hole activity is inserted and is equipped with anchorage bar 20, a plurality of fastening groove 21 that match the grafting with anchorage bar 20 are seted up in the outside of T shape fixture block 18, the same fastening arm-tie 22 of the outer end fixedly connected with of many anchorage bar 20, fastening arm-tie 22 and U-shaped support bracing plate 17 relative one side fixedly connected with a plurality of cover respectively establish fastening spring 23 outside many anchorage bars 20, many anchorage bars 20 aim at fastening groove 21, fastening arm-tie 22 is drawn down to fastening spring 23, fastening arm-tie 22 can realize supporting the firm joint of bracing plate 17 spacing to the U-shaped in impeling fastening groove 21, the installation steadiness that the bracing plate 17 was supported to the U-shaped has been guaranteed.
The working principle is that when the rapid fixing device is used, the concrete column 1 and the steel structure beam 2 are arranged, when the concrete column and the steel structure beam are connected, the mounting frame 9 on the side wall of the second connecting plate 4 is firstly clamped and sleeved outside the steel structure beam 2, the inserting block 10 is inserted into the inserting groove 11 at the moment to realize the stable connection between the second connecting plate 4 and the steel structure beam 2, then the clamping and fixing rods 12 are inserted into the clamping and fixing holes 13 in the surface of the inserting block 10 to realize the stable connection and fixation between the steel structure beam 2 and the inserting block 10, the anti-falling plates 14 at the upper ends of the clamping and fixing rods 12 are abutted against the upper side of the mounting frame 9, the lower ends of the clamping and fixing rods 12 penetrate through the lower side of the mounting frame 9, the limiting plate 16 is inserted into the bayonet 15 at the lower side of the clamping and fixing rods 12 to realize the stable blocking and fixation of the lower side of the clamping and fixing rods 12, the fixing plate 16 is fixed through bolts, and the rapid stable connection between the steel structure beam 2 and the second connecting plate 4 can be realized, the first connecting plate 3 is abutted against the outer side of the concrete column 1, the positioning bolt 8 is screwed into the positioning screw cylinder 7 to realize the quick connection of the first connecting plate 3 and the concrete column 1, the positioning screw cylinder 7 is matched with the embedded steel plate 6 to be arranged on the inner side of the concrete column 1, the stability of the connection structure can be realized, the fracture damage is not easy to occur, the stability of the installation structure can be ensured, the quick fixed installation between the steel structure beam 2 and the concrete column 1 can be realized, the overall structure stability is good, the service life is long, the U-shaped supporting plate 17 is quickly arranged on the outer side of the fixing block 5 through the U-shaped supporting plate 17 arranged, the positioning bolt 8 is screwed into the positioning screw cylinder 7 to realize the stable connection between the first connecting plate 3 and the concrete column 1, the U-shaped supporting plate 17 is quickly arranged on the outer side of the fixing block 5 through the matched clamping of the T-shaped clamping block 18 and the T-shaped clamping groove 19, one side of the U-shaped supporting plate 17 is used for blocking and limiting the end part of the positioning bolt 8, make positioning bolt 8's use firm, can not deviate from and influence the structural connection steadiness, many anchorage bars 20 aim at fastening groove 21 this moment, and fastening spring 23 pulls down fastening arm-tie 22, and fastening arm-tie 22 can realize supporting plate 17's firm joint spacing to the U-shaped in advancing fastening groove 21 with anchorage bar 20, has guaranteed that the U-shaped supports supporting plate 17's installation steadiness.
The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present application, and equivalent alternatives or modifications according to the technical solutions and the application concepts of the present application, which are within the technical scope of the present application.
Claims (7)
1. A connecting structure of a steel structure and a concrete column comprises the concrete column (1) and a steel structure beam (2), and is characterized in that a first connecting plate (3) is fixedly connected to the upper end side wall of the concrete column (1), a second connecting plate (4) is fixedly connected to one end of the steel structure beam (2), a same fixed block (5) is welded between the side walls of the first connecting plate (3) and the second connecting plate (4) on the opposite sides, a pre-buried steel plate (6) is arranged on the inner side of the upper end of the concrete column (1), a plurality of positioning screw cylinders (7) are welded on the side walls of the pre-buried steel plate (6), a plurality of through holes are symmetrically formed in the surface of the first connecting plate (3), positioning bolts (8) are inserted in the through holes and sleeved with the positioning bolts (8), the positioning bolts (8) are in threaded connection with the positioning screw cylinders (7), and an installation frame (9) is fixedly welded on the side wall of the second connecting plate (4), the utility model discloses a steel structure roof beam, including installing frame (9) the one end outside of steel structure roof beam (2), one side that second connecting plate (4) are close to steel structure roof beam (2) still fixedly connected with plug block (10), plug-in groove (11) of pegging graft are seted up with plug block (10) matching to the one end of steel structure roof beam (2), a plurality of jacks have been seted up on the one end surface of steel structure roof beam (2), and the jack internalization plug bush has the solid pole (12) of card, a plurality ofly block hole (13) of pegging graft are seted up on the surface of plug block (10) and the solid pole (12) of card matches, many the same anticreep board (14) of upper end fixedly connected with of the solid pole (12) of card.
2. The connecting structure of the steel structure and the concrete column according to claim 1, wherein the lower end of the clamping and fixing rod (12) penetrates through the lower side of the mounting frame (9), a bayonet (15) is formed in the side wall of the lower end of the clamping and fixing rod (12), the clamping and fixing rod (12) is connected with the same limiting plate (16) in the corresponding bayonet (15) in a clamping mode at the same side, and the lower end of the clamping and fixing rod (12) is fixedly connected with the limiting plate (16) through a fixing bolt.
3. The structure for connecting a steel structure and a concrete column according to claim 1, wherein a plurality of U-shaped supporting plates (17) are symmetrically clamped on the outer side of the fixing block (5), and the U-shaped supporting plates (17) are supported on the outer sides of the end portions of the plurality of positioning bolts (8).
4. The connecting structure of the steel structure and the concrete column according to claim 3, wherein a plurality of T-shaped clamping blocks (18) are symmetrically and fixedly connected to the outer side of the fixing block (5), and a plurality of T-shaped clamping grooves (19) matched and clamped with the T-shaped clamping blocks (18) are formed in the side wall of the U-shaped supporting plate (17).
5. The structure of connecting a steel structure and a concrete column according to claim 4, wherein a plurality of insertion holes are uniformly formed in the surface of the U-shaped supporting plate (17), fastening rods (20) are movably inserted in the insertion holes, a plurality of fastening grooves (21) which are matched and inserted with the fastening rods (20) are formed in the outer side of the T-shaped fixture block (18), the outer ends of the fastening rods (20) are fixedly connected with the same fastening pull plate (22), and a plurality of fastening springs (23) which are respectively sleeved outside the fastening rods (20) are fixedly connected to one opposite side of the fastening pull plate (22) and the U-shaped supporting plate (17).
6. The structure for connecting a steel structure and a concrete column according to claim 1, characterized in that a layer of antirust paint is sprayed on the outside of the first connecting plate (3), the second connecting plate (4) and the fixing block (5).
7. The connection structure of a steel structure and a concrete column according to claim 1, characterized in that the pre-buried steel plate (6) is a galvanized steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220202246.7U CN216740008U (en) | 2022-01-25 | 2022-01-25 | Connecting structure of steel structure and concrete column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220202246.7U CN216740008U (en) | 2022-01-25 | 2022-01-25 | Connecting structure of steel structure and concrete column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216740008U true CN216740008U (en) | 2022-06-14 |
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ID=81916835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220202246.7U Active CN216740008U (en) | 2022-01-25 | 2022-01-25 | Connecting structure of steel structure and concrete column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216740008U (en) |
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2022
- 2022-01-25 CN CN202220202246.7U patent/CN216740008U/en active Active
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