Steel structure beam-column angle adjusting connecting piece

Abstract

The utility model relates to steel structure beam column connecting piece technical field discloses a kind of steel structure beam column angle adjusting connecting piece, including fixed part, the fixed part lateral wall is fixedly connected with fixed column, the fixed part inside is equipped with multiple connecting grooves, the fixed column lateral wall is provided with adjusting assembly, the adjusting assembly includes side column, the side column lateral wall is fixedly connected in the fixed column lateral wall, the side column inside is slidably connected with slide column, the slide column lateral wall is fixedly connected with limit board, the limit board is slidably connected in the fixed column inside, the side column inside is equipped with multiple grid slots, the slide column outer wall is fixedly connected with multiple card grids. In the utility model, by the cooperation of card grid and different grid slots, combined with the reset of spring one, the multi-stage adjustment of beam column connection angle is realized, the problem of angle fixation of traditional connecting piece is solved, the angle adjustment requirement caused by adaptive design change or construction error is met, and the construction difficulty is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of steel structure beam-column connectors, and in particular to a steel structure beam-column angle adjustment connector. Background Technology

[0002] Steel structure beam-column connectors are crucial components in steel structures used to connect beams and columns, undertaking the function of force transmission and distribution. They ensure stable connections between different components and guarantee the overall stability and safety of the structure during the building's service life.

[0003] Traditional steel structure beam-column connectors typically consist of connecting plates, bolts, and welded components. These connectors tightly link beams and columns through welding or bolting to ensure structural stability and load transfer. The design of these connectors needs to be optimized based on the type of steel used and load requirements to achieve the best strength and durability.

[0004] Traditional steel structure beam-column connectors cannot be adjusted in angle, primarily because their connections are typically fixed, achieved through welding or bolting, making it difficult to alter the component angles. While this fixed connection method ensures structural stability, it struggles to accommodate minute angle adjustments required by design changes or construction errors in certain situations. The inability to adjust angles leads to imprecise fits between some components, affecting the overall structural accuracy and stability, increasing construction and maintenance difficulty, and even adversely impacting structural safety. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a steel structure beam-column angle adjustment connector, which aims to improve the problem that traditional steel structure beam-column connectors cannot adjust the angle, increasing the difficulty of construction and maintenance, and even adversely affecting the safety of the structure.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a steel structure beam-column angle adjustment connector, including a fixing member, a fixing column fixedly connected to the side wall of the fixing member, a plurality of connecting grooves being opened inside the fixing member, and an adjustment component being provided on the side wall of the fixing column;

[0007] The adjusting assembly includes a side column, the side wall of which is fixedly connected to the side wall of the fixed column. A sliding column is slidably connected inside the side column. A limiting plate is fixedly connected to the side wall of the sliding column. The limiting plate is slidably connected inside the fixed column. Multiple slots are opened inside the side column. Multiple locking slots are fixedly connected to the outer wall of the sliding column. The locking slots are slidably connected inside the slots. A spring is provided inside the fixed column. One end of the spring is fixedly connected to the side wall of the limiting plate. The other end of the spring is fixedly connected to the inside of the fixed column. A connecting assembly is provided on the side wall of the sliding column.

[0008] As a further description of the above technical solution:

[0009] The connecting assembly includes a connecting pipe, one end of which is fixedly connected to one end of the sliding column.

[0010] As a further description of the above technical solution:

[0011] A limit ring is fixedly connected to the outer wall of the connecting pipe, and a connecting ring is provided on the side wall of the sliding column.

[0012] As a further description of the above technical solution:

[0013] The connecting ring is used to connect another beam-column, and a collar is slidably connected to the outer wall of the connecting ring.

[0014] As a further description of the above technical solution:

[0015] The collar has a first limiting groove inside, and the connecting ring has a second limiting groove inside.

[0016] As a further description of the above technical solution:

[0017] The connecting ring has multiple limiting blocks inside, and the limiting blocks are slidably connected inside the limiting groove one and the limiting groove two.

[0018] As a further description of the above technical solution:

[0019] The collar has an inner groove, and a second spring is installed inside the collar, with the second spring located inside the inner groove.

[0020] As a further description of the above technical solution:

[0021] One end of the second spring is fixedly connected to the outer wall of the connecting ring, and the other end of the second spring is fixedly connected to the inside of the collar.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, by firstly cooperating with different slots and using the spring to reset and fix the beam-column connection angle, multi-level adjustment of the connection angle is achieved, solving the problem of fixed angle of traditional connectors, adapting to the angle adjustment needs caused by design changes or construction errors, and reducing construction difficulty.

[0024] 2. In this utility model, the elastic tension of the second spring causes the limiting block to lock into the limiting groove, which allows for fine-tuning of the angle while ensuring a stable connection between the connecting ring and the collar, resulting in stable force transmission and improving the overall stability and safety of the steel structure. Attached Figure Description

[0025] Figure 1 This is a perspective view of a steel structure beam-column angle adjustment connector proposed in this utility model;

[0026] Figure 2 A schematic diagram of a fixed column for a steel structure beam-column angle adjustment connector proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of a sliding column for a steel structure beam-column angle adjustment connector proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of a collar for a steel structure beam-column angle adjustment connector proposed in this utility model;

[0029] Figure 5 This is a schematic diagram of the connecting ring of a steel structure beam-column angle adjustment connector proposed in this utility model.

[0030] Legend:

[0031] 1. Fixing component; 2. Fixing post; 3. Connecting groove; 4. Side post; 5. Grid groove; 6. Sliding post; 7. Locking grid; 8. Limiting plate; 9. Spring 1; 10. Connecting ring; 11. Connecting pipe; 12. Collar; 13. Limiting groove 1; 14. Limiting groove 2; 15. Limiting block; 16. Limiting ring; 17. Spring 2; 18. Inner groove. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Reference Figures 1-3 The present invention provides an embodiment of a steel structure beam-column angle adjustment connector, including a fixing member 1, a fixing column 2 fixedly connected to the side wall of the fixing member 1, a plurality of connecting grooves 3 opened inside the fixing member 1, and an adjustment component provided on the side wall of the fixing column 2.

[0034] The adjustment assembly includes a side column 4, the side wall of which is fixedly connected to the side wall of the fixed column 2. A sliding column 6 is slidably connected inside the side column 4. A limiting plate 8 is fixedly connected to the side wall of the sliding column 6. The limiting plate 8 is slidably connected inside the fixed column 2. Multiple slots 5 are provided inside the side column 4. Multiple locking slots 7 are fixedly connected to the outer wall of the sliding column 6. The locking slots 7 are slidably connected inside the slots 5. A spring 9 is provided inside the fixed column 2. One end of the spring 9 is fixedly connected to the side wall of the limiting plate 8, and the other end of the spring 9 is fixedly connected to the inside of the fixed column 2. A connecting assembly is provided on the side wall of the sliding column 6.

[0035] Reference Figure 4 and Figure 5 The connecting assembly includes a connecting pipe 11, one end of which is fixedly connected to one end of a sliding column 6. A limiting ring 16 is fixedly connected to the outer wall of the connecting pipe 11. A connecting ring 10 is provided on the side wall of the sliding column 6. The connecting ring 10 is used to connect another beam column. A collar 12 is slidably connected to the outer wall of the connecting ring 10. A limiting groove 13 is opened inside the collar 12. A limiting groove 14 is opened inside the connecting ring 10. Multiple limiting blocks 15 are provided inside the connecting ring 10. The limiting blocks 15 are slidably connected inside the limiting groove 13 and the limiting groove 14. An inner groove 18 is opened inside the collar 12. A spring 17 is provided inside the collar 12. The spring 17 is located inside the inner groove 18. One end of the spring 17 is fixedly connected to the outer wall of the connecting ring 10, and the other end of the spring 17 is fixedly connected to the inside of the collar 12.

[0036] Working principle: When angle adjustment is required, slide column 6 is pushed along side column 4, and the clip 7 on the outer wall of slide column 6 disengages from the current slot 5. Limiting plate 8 compresses spring 9. After adjusting to the target angle, slide column 6 is released, spring 9 returns to its original position and pushes limiting plate 8, so that clip 7 is locked into the corresponding slot 5. Through the cooperation of clip 7 with different slots 5, multi-level adjustment of beam-column connection angle is achieved to meet the angle adjustment needs during construction. Connecting ring 10 connects to another beam-column. When sliding collar 12, spring 17 inside collar 12 is compressed, and limiting block 15 slides along limiting slot 13 and limiting slot 14. When collar 12 is released, spring 17 returns to its original position and pushes collar 12, so that limiting block 15 is locked in the two slots, stabilizing connecting ring 10 and collar 12. This structure allows for fine angle adjustment while ensuring tight connection and stable force transmission through elastic tension.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A steel structure beam-column angle adjustment connector, comprising a fixing component (1), characterized in that: The fixing member (1) has a fixing column (2) fixedly connected to its side wall. The fixing member (1) has multiple connecting grooves (3) inside. The fixing column (2) has an adjustment component on its side wall. The adjustment assembly includes a side column (4), the side wall of which is fixedly connected to the side wall of the fixed column (2), a sliding column (6) is slidably connected inside the side column (4), a limiting plate (8) is fixedly connected to the side wall of the sliding column (6), the limiting plate (8) is slidably connected inside the fixed column (2), a plurality of slots (5) are provided inside the side column (4), a plurality of slots (7) are fixedly connected to the outer wall of the sliding column (6), the slots (7) are slidably connected inside the slots (5), a spring (9) is provided inside the fixed column (2), one end of the spring (9) is fixedly connected to the side wall of the limiting plate (8), the other end of the spring (9) is fixedly connected to the inside of the fixed column (2), and a connecting assembly is provided on the side wall of the sliding column (6).

2. The steel structure beam-column angle adjustment connector according to claim 1, characterized in that: The connecting assembly includes a connecting pipe (11), one end of which is fixedly connected to one end of the sliding column (6).

3. The steel structure beam-column angle adjustment connector according to claim 2, characterized in that: The outer wall of the connecting pipe (11) is fixedly connected to a limiting ring (16), and the side wall of the sliding column (6) is provided with a connecting ring (10).

4. The steel structure beam-column angle adjustment connector according to claim 3, characterized in that: The connecting ring (10) is used to connect another beam column, and a collar (12) is slidably connected to the outer wall of the connecting ring (10).

5. A steel structure beam-column angle adjustment connector according to claim 4, characterized in that: The collar (12) has a first limiting groove (13) inside, and the connecting ring (10) has a second limiting groove (14) inside.

6. The steel structure beam-column angle adjustment connector according to claim 5, characterized in that: The connecting ring (10) is provided with a plurality of limiting blocks (15), and the limiting blocks (15) are slidably connected inside the limiting groove one (13) and the limiting groove two (14).

7. A steel structure beam-column angle adjustment connector according to claim 6, characterized in that: The collar (12) has an inner groove (18) inside, and a second spring (17) is provided inside the collar (12). The second spring (17) is located inside the inner groove (18).

8. A steel structure beam-column angle adjustment connector according to claim 7, characterized in that: One end of the second spring (17) is fixedly connected to the outer wall of the connecting ring (10), and the other end of the second spring (17) is fixedly connected to the inside of the collar (12).

Images