A connecting mechanism of a steel structure column and a steel structure beam

Abstract

The utility model relates to steel structure connecting mechanism technical field, concretely relates to a kind of connecting mechanism of steel structure column and steel structure beam, including steel beam main body, the both sides of steel beam main body are all lapped with steel column, the upper fixed mounting of steel column is located in the outer wall of steel beam main body and is equipped with fixed seat, the side lapped of fixed seat is equipped with support frame, the bottom of support frame is fixedly connected with the outer wall of steel column, and support frame is connected with fixed seat by connecting mechanism and engages;The utility model is simple in structure, easy to operate, can be quickly crimped positioning when combined steel structure component, realize the alignment of first threaded rod and second threaded hole, bolt is quickly rotated for staff, and when steel structure component appears damage deformation, staff can also quickly remove the locking effect of connecting mechanism after taking out locked bolt, without forcibly breaking and removing the components of connecting portion, reduce the labor intensity of staff, increase work efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of steel structure connection mechanisms, specifically to a connection mechanism between a steel structure column and a steel structure beam. Background Technology

[0002] Column-beam connections are a common type of connection in building structures, used to connect columns and beams to provide support and transfer loads. The design and construction of this connection structure are crucial to the stability and safety of the building. In existing technologies, column-beam connections typically require workers to move the columns and beams to the assembly position, align the holes on the columns and beams, and then connect them with bolts. During the connection process, workers need to constantly control the relative positions of the columns and beams to prevent misalignment and ensure the holes are aligned for successful installation. This process is inconvenient and hinders the smooth assembly of the columns and beams. Therefore, a new connection structure for steel columns and beams needs to be designed to address these issues.

[0003] To address the aforementioned technical issues, Chinese Patent No. CN221255749U discloses a connection structure between a steel column and a steel beam, comprising a beam and a column, wherein one end of the column is fixed with an mounting plate, the mounting plate has a slot on its side facing the beam, and a positioning component is provided on both the beam and the column.

[0004] While the aforementioned existing technical solutions allow for alignment of the holes between beams and columns, facilitating the insertion of bolts, once the steel structure columns and beams are locked, only the bolts can be disassembled. The positioning components cannot be quickly released after locking the two components. When the steel structure columns or beams are deformed or damaged, it is difficult for workers to separate and replace them, requiring the positioning components to be dismantled. This increases the workload of workers, making the operation time-consuming and labor-intensive, and consequently affecting the efficiency of maintenance and construction work. Utility Model Content

[0005] The purpose of this utility model is to provide a connection mechanism between steel structure columns and steel structure beams, so as to solve the problem mentioned in the background art that after locking the steel structure columns and steel structure beams, it is difficult to separate and replace them, and it is necessary to dismantle the positioning components, which increases the workload of workers, is time-consuming and labor-intensive, and thus affects the work efficiency of workers in maintenance and construction.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A connection mechanism between a steel structure column and a steel structure beam includes a steel beam body, with steel columns overlapping on both sides of the steel beam body. A fixing seat is fixedly installed on the outer wall of the steel beam body above the steel columns. A support frame is attached to one side of the fixing seat. The bottom of the support frame is fixedly connected to the outer wall of the steel column. A connecting plate is installed between the outer wall of the support frame and the outer wall of the steel column. The support frame is engaged with the fixing seat through a connection mechanism. The connection mechanism includes a pressing component and a linkage component. The pressing component is used to initially lock the positions of the steel column and the steel beam body, and the linkage component is used to release the positioning between the steel column and the steel beam body.

[0008] As a preferred embodiment of this utility model, the crimping assembly includes a probe groove formed on one side of the outer wall of the fixed base, a probe plate slidably connected to the inner side of the probe groove, and a reset groove formed on both sides of the probe groove inside the fixed base, with a spring plate slidably connected to the inner side of the reset groove.

[0009] As a preferred embodiment of this utility model, the inner side of the reset groove is connected to the inner side of the probe groove, a first spring is installed between the spring plate and the inner wall of the reset groove, and the cross-section of the probe plate is T-shaped.

[0010] As a preferred embodiment of this utility model, a placement groove is provided on the other side of the inner wall of the probe groove. The inner side of the placement groove is connected to the inner side of the probe groove. A rubber column is installed on one side of the inner wall of the placement groove. A support plate is installed at one end of the rubber column. One side of the support plate is attached to one side of the outer wall of the probe plate. The support plate and the probe groove are slidably connected. The side cross-section of the elastic plate is hook-shaped.

[0011] As a preferred embodiment of this utility model, the linkage component includes an operating groove formed on one side of the outer wall of the fixed base, and movable grooves formed on both sides of the inner wall of the operating groove. A movable rod is installed on the outer wall of the spring plate on one side of the first spring. The movable rod is slidably connected to the movable groove. The movable rod has an L-shaped cross-section. The end of the movable rod extending to the inner side of the operating groove is rotatably connected to the first linkage plate.

[0012] As a preferred embodiment of this utility model, a second linkage plate is rotatably connected to the other end of the two sets of first linkage plates. The second linkage plate is slidably connected to the operating groove. A column is installed on one side of the outer wall of the second linkage plate. A pull ring is rotatably connected to one end of the column. The pull ring is made of rubber. A positioning rod is installed on one side of the inner wall of the operating groove. The positioning rod has a hook-shaped cross-section. A sliding rod is installed on one side of the inner wall of the operating groove. The sliding rod is slidably connected to the column.

[0013] As a preferred embodiment of this utility model, a plurality of first threaded holes are arranged on one side of the connecting plate, and second threaded holes are provided on both sides of the steel beam body corresponding to the first threaded holes.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] In this invention, the positions of the steel column and the main body of the steel beam are initially locked by the crimping assembly, and the linkage assembly releases the positioning between the steel column and the main body of the steel beam. The structure is simple and easy to operate. When assembling steel structure components, the crimping and positioning can be completed quickly, and the alignment of the first threaded rod and the second threaded hole can be achieved, making it easy for workers to quickly screw in the bolts. When the steel structure components are damaged or deformed, the locking effect of the connection mechanism can be quickly released after the workers remove the locking bolts, without having to forcibly break the components at the connection, thus reducing the workload of the workers and increasing work efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a partial three-dimensional structural diagram of the fixing base and connecting frame of this utility model;

[0018] Figure 3 This is a partial cross-sectional view of the fixing base of this utility model.

[0019] In the diagram: 1. Steel beam main body; 2. Steel column; 3. Fixed seat; 4. Support frame; 5. Spring pressure plate; 6. First spring; 7. Rubber column; 8. Support plate; 9. Probe plate; 10. Movable rod; 11. Operating groove; 12. First linkage plate; 13. Second linkage plate; 14. Column; 15. Pull ring; 16. Positioning rod; 17. Slide rod; 18. Connecting plate; 19. Second threaded hole. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] Example: Please refer to Figures 1-3 This utility model provides a technical solution:

[0022] A connection mechanism between a steel structure column and a steel structure beam includes a steel beam body 1, with steel columns 2 overlapping on both sides of the steel beam body 1. A fixing seat 3 is fixedly installed on the outer wall of the steel beam body 1 above the steel columns 2. A support frame 4 is attached to one side of the fixing seat 3. The bottom of the support frame 4 is fixedly connected to the outer wall of the steel column 2. A connecting plate 18 is installed between the outer wall of the support frame 4 and the outer wall of the steel column 2. The support frame 4 is engaged with the fixing seat 3 through a connection mechanism. The connection mechanism includes a pressing component and a linkage component. The pressing component is used to initially lock the positions of the steel column 2 and the steel beam body 1, and the linkage component is used to release the connection between the steel column 2 and the steel beam body 1. The device for positioning between the steel column 2 and the main body 1 of the steel beam can initially lock the positions of the steel column 2 and the main body 1 of the steel beam through the crimping component. The linkage component releases the positioning between the steel column 2 and the main body 1 of the steel beam. It has a simple structure and is easy to operate. When assembling steel structure components, it can quickly crimp and position them to achieve the alignment of the first threaded rod and the second threaded hole 19, which makes it easy for workers to quickly screw in the bolts. When the steel structure components are damaged or deformed, after the workers remove the locking bolts, they can also quickly release the locking effect of the connection mechanism without forcibly breaking the components at the connection, reducing the workload of the workers and increasing work efficiency.

[0023] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, the crimping assembly includes a probe groove on one side of the outer wall of the fixed base 3, a probe plate 9 slidably connected to the inside of the probe groove, a reset groove on both sides of the probe groove inside the fixed base 3, a spring pressure plate 5 slidably connected to the inside of the reset groove, a placement groove on the other side of the inner wall of the probe groove, the inside of the placement groove is connected to the inside of the probe groove, and a rubber column 7 is installed on one side of the inner wall of the placement groove. First, the two sets of steel columns 2 are brought closer to the two sides of the outer wall of the steel beam body 1 so that the surface of the support frame 4 contacts the outer wall of the fixed base 3. After the probe plate 9 is inserted into the inside of the probe groove, it first contacts one side of the support plate 8. As the pushing force increases, it compresses the rubber column 7 and moves it towards the placement groove.

[0024] In this embodiment, as Figure 1 , Figure 2 and Figure 3As shown, the inner side of the reset groove is connected to the inner side of the probe groove. A first spring 6 is installed between the spring pressure plate 5 and the inner wall of the reset groove. The probe plate 9 has a T-shaped cross-section. A support plate 8 is installed at one end of the rubber column 7. One side of the support plate 8 is attached to one side of the outer wall of the probe plate 9. The support plate 8 is slidably connected to the probe groove. The side cross-section of the spring pressure plate 5 is hook-shaped. A placement groove is opened on the other side of the inner wall of the probe groove. The inner side of the placement groove is connected to the inner side of the probe groove. A rubber column 7 is installed on one side of the inner wall of the placement groove. A support plate 8 is installed at one end of the rubber column 7. One side of plate 8 is attached to one side of the outer wall of plate 9. Plate 8 and the probe groove are slidably connected. The side section of plate 5 is hook-shaped. Then, when the two ends of plate 8 expose the ports of the two sets of reset grooves, the resistance of the first spring 6 disappears, which can drive the tip of plate 5 to pop out to the inside of the probe groove. At this time, one side of both ends of plate 9 is flush with one side of the port of the reset groove. When plate 5 pops out, it moves along the surface of both sides of plate 9 and abuts against the two ends of plate 9 to complete the positioning of support frame 4 and steel column 2.

[0025] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, multiple sets of first threaded holes are arranged on one side of the connecting plate 18, and second threaded holes 19 are provided on both sides of the steel beam body 1 corresponding to the first threaded holes. Furthermore, at this time, the first threaded holes on the connecting plate 18 and the second threaded holes 19 on the steel beam body 1 are aligned and flush, and the workers can screw the bolts used for locking into the second threaded holes 19 and the first threaded holes to achieve complete locking.

[0026] In this embodiment, as Figure 1 , Figure 2 and Figure 3As shown, the linkage assembly includes an operating groove 11 on one side of the outer wall of the fixed base 3. Movable grooves are provided on both sides of the inner wall of the operating groove 11. A movable rod 10 is installed on the outer wall of the spring plate 5, located on one side of the first spring 6. The movable rod 10 is slidably connected to the movable groove. The movable rod 10 has an L-shaped cross-section. One end of the movable rod 10 extending into the inner side of the operating groove 11 is rotatably connected to a first linkage plate 12. The other end between the two sets of first linkage plates 12 is rotatably connected to a second linkage plate 13. The second linkage plate 13 is slidably connected to the operating groove 11. A column 14 is installed on one side of the outer wall of the second linkage plate 13. A pull ring 15, made of rubber, is rotatably connected to one end of the column 14. A positioning rod 16, with a hook-shaped cross-section, is installed on one side of the inner wall of the operating groove 11. A sliding rod 17 is installed on one side of the inner wall of the operating groove 11, slidably connected to the column 14. Further... When workers need to perform maintenance on the deformed and damaged steel beam body 1 or steel column 2, they can first unscrew the multiple sets of locking bolts, then fasten the pull ring 15 to drive the column 14 to slide on the slide rod 17. When the column 14 moves, it can drive the second linkage plate 13 to slide inside the operating groove 11. The two sets of first linkage plates 12 will retract and deflect accordingly, and at the same time drive the two sets of movable rods 10 to slide inside the movable groove. When the movable rod 10 moves, it will also drive the spring pressure plate 5 to move inside the reset groove, and stretch the two sets of first springs 6 while moving. After the spring pressure plate 5 is completely retracted inside the reset groove, the pull ring 15 can be stretched by applying force to the pull ring 15 alone, and after deflecting at a certain angle, it can be hung obliquely on the positioning rod 16 to bind the spring pressure plate 5 inside the reset groove. After positioning is completed, the workers can then pull the steel beam body 1 and steel column 2 apart.

[0027] The implementation principle of the connection mechanism between a steel column and a steel beam in this application embodiment is as follows: Two sets of steel columns 2 are brought closer to both sides of the outer wall of the main body 1 of the steel beam, so that the surface of the support frame 4 contacts the outer wall of the fixing seat 3. After the probe plate 9 is inserted into the probe groove, it first contacts one side of the support plate 8. As the pushing force increases, it compresses the rubber column 7 and moves it towards the placement groove. When the two ends of the support plate 8 expose the ports of the two sets of reset grooves, the resistance of the first spring 6 disappears, which can drive the tip of the spring plate 5 to pop out into the probe groove. At this time, one side of both ends of the probe plate 9 is flush with one side of the reset groove port. When the spring plate 5 pops out, it moves along the surfaces of both sides of the probe plate 9 and abuts against both ends of the probe plate 9 to complete the positioning of the support frame 4 and the steel column 2. At this time, the first threaded hole on the connecting plate 18 is flush with the second threaded hole 19 on the main body 1 of the steel beam. The operator can screw the bolts used for locking into the second threaded hole 19 and the first threaded hole 19. Complete locking is achieved in the threaded hole. When workers need to perform maintenance on the deformed and damaged steel beam body 1 or steel column 2, they can first turn out the multiple sets of locking bolts that lock the two. Then, they can fasten the pull ring 15 to drive the column 14 to slide on the slide rod 17. When the column 14 moves, it can drive the second linkage plate 13 to slide inside the operating groove 11. The two sets of first linkage plates 12 will retract and deflect accordingly. At the same time, it will also drive the two sets of movable rods 10 to slide inside the movable groove. When the movable rod 10 moves, it will also drive the spring pressure plate 5 to move inside the reset groove. While moving, it will stretch the two sets of first springs 6. After the spring pressure plate 5 is completely retracted inside the reset groove, the pull ring 15 can be stretched by applying force to the pull ring 15 alone. After deflecting at a certain angle, it will be obliquely hung on the positioning rod 16, binding the spring pressure plate 5 inside the reset groove. After positioning is completed, the workers can pull the steel beam body 1 and steel column 2 apart.

[0028] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A connection mechanism between a steel structure column and a steel structure beam, comprising a steel beam body (1), characterized in that: Steel columns (2) are attached to both sides of the main body of the steel beam (1). A fixed seat (3) is fixedly installed on the outer wall of the main body of the steel beam (1) above the steel column (2). A support frame (4) is attached to one side of the fixed seat (3). The bottom of the support frame (4) is fixedly connected to the outer wall of the steel column (2). A connecting plate (18) is installed between the outer wall of the support frame (4) and the outer wall of the steel column (2). The support frame (4) is engaged with the fixed seat (3) through a connecting mechanism. The connecting mechanism includes a pressing component and a linkage component. The pressing component is used to initially lock the positions of the steel column (2) and the main body of the steel beam (1). The linkage component is used to release the positioning between the steel column (2) and the main body of the steel beam (1).

2. The connection mechanism between a steel structure column and a steel structure beam according to claim 1, characterized in that: The crimping assembly includes a probe groove on one side of the outer wall of the fixed base (3), a probe plate (9) is slidably connected to the inside of the probe groove, and a reset groove is provided on both sides of the probe groove inside the fixed base (3), and a spring plate (5) is slidably connected to the inside of the reset groove.

3. The connection mechanism between a steel structure column and a steel structure beam according to claim 2, characterized in that: The inner side of the reset groove is connected to the inner side of the probe groove. A first spring (6) is installed between the spring plate (5) and the inner wall of the reset groove. The cross-section of the probe plate (9) is T-shaped.

4. The connection mechanism between a steel structure column and a steel structure beam according to claim 3, characterized in that: A placement groove is provided on the other side of the inner wall of the probe groove. The inner side of the placement groove is connected to the inner side of the probe groove. A rubber column (7) is installed on one side of the inner wall of the placement groove. A support plate (8) is installed at one end of the rubber column (7). One side of the support plate (8) is attached to one side of the outer wall of the probe plate (9). The support plate (8) is slidably connected to the probe groove. The side section of the elastic plate (5) is hook-shaped.

5. The connection mechanism between a steel structure column and a steel structure beam according to claim 4, characterized in that: The linkage assembly includes an operation groove (11) on one side of the outer wall of the fixed base (3). Movable grooves are provided on both sides of the inner wall of the operation groove (11). A movable rod (10) is installed on the outer wall of the spring plate (5) on one side of the first spring (6). The movable rod (10) is slidably connected to the movable groove. The cross section of the movable rod (10) is L-shaped. The end of the movable rod (10) extending to the inner side of the operation groove (11) is rotatably connected to the first linkage plate (12).

6. The connection mechanism between a steel structure column and a steel structure beam according to claim 5, characterized in that: A second linkage plate (13) is rotatably connected to the other end of the two sets of first linkage plates (12). The second linkage plate (13) is slidably connected to the operating groove (11). A column (14) is installed on one side of the outer wall of the second linkage plate (13). A pull ring (15) is rotatably connected to one end of the column (14). The pull ring (15) is made of rubber. A positioning rod (16) is installed on one side of the inner wall of the operating groove (11). The positioning rod (16) has a hook-shaped cross section. A sliding rod (17) is installed on one side of the inner wall of the operating groove (11). The sliding rod (17) is slidably connected to the column (14).

7. The connection mechanism between a steel structure column and a steel structure beam according to claim 6, characterized in that: Multiple sets of first threaded holes are arranged on one side of the connecting plate (18), and second threaded holes (19) are provided on both sides of the steel beam body (1) corresponding to the first threaded holes.

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