Steel structure connecting assembly

Abstract

The utility model relates to the technical field of steel structures, and discloses a steel structure connecting assembly which comprises a transverse steel beam, a vertical steel beam and two rotating cylinders, a clamping opening is formed in the center of the front end face of the transverse steel beam, the vertical steel beam is movably arranged in the clamping opening in a sleeved mode, and the rear end face of the vertical steel beam is fixedly connected with a limiting plate. Outer threaded holes are formed in the positions, close to the middle, of the two sides of the rear end face of the transverse steel beam, fixing threaded rods are arranged in the two outer threaded holes in a threaded and sleeved mode, inner threaded grooves are formed in the two sides of the rear end face of the limiting plate, and the front ends of the two fixing threaded rods are arranged in the corresponding inner threaded grooves in a threaded and sleeved mode. According to the utility model, the purpose of conveniently assembling the transverse steel beam and the vertical steel beam can be achieved through the arranged connecting structure, so that the structure is more compact and stable, the assembly is more convenient, and meanwhile, the arranged auxiliary support can achieve a better limiting effect, so that the purpose of high-strength support use is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structures, in particular to a steel structure connection component. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of beams, steel columns, steel trusses and other components made of steel sections and steel plates, and adopts silanization, pure manganese phosphating, water washing and drying, galvanizing and other rust removal and rust prevention processes. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, stadiums, super high-rise buildings and other fields. Steel structure is easy to rust. Generally, steel structure needs to be rust-proofed, galvanized or painted, and regular maintenance is required.

[0003] At present, when connecting steel structures, the two ends of the longitudinal beam are installed between two cross beams, so the longitudinal beam bears weight through the nodes at both ends, so the bearing capacity is relatively low. Therefore, those skilled in the art provide a steel structure connection assembly to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the present utility model is to solve the shortcomings existing in the prior art, and to propose a steel structure connection assembly, which can achieve the purpose of facilitating the assembly between the horizontal steel beam and the vertical steel beam through the arranged connection structure, making the structure more compact and stable, and the assembly more convenient. At the same time, the arranged auxiliary support can achieve a better limiting effect, thereby achieving the purpose of high-strength support use.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A steel structure connection assembly, comprising a horizontal steel beam, a vertical steel beam and two rotating cylinders, wherein a snap-fitting opening is provided at the center of the front end face of the horizontal steel beam, the vertical steel beam is movably sleeved in the snap-fitting opening, the rear end face of the vertical steel beam is fixedly connected to a limiting plate, external threaded holes are provided on both sides of the rear end face of the horizontal steel beam near the middle, fixed threaded rods are threadedly sleeved inside the two external threaded holes, internal threaded grooves are provided on both sides of the rear end face of the limiting plate, and the front ends of the two fixed threaded rods are respectively threadedly sleeved in the corresponding internal threaded grooves;

[0007] A No. 1 fixing groove is provided at the front of the outer walls of both sides of the vertical steel beam, and a No. 1 mounting plate is clamped inside the two No. 1 fixing grooves, and a No. 1 mounting seat is fixedly connected to the opposite sides of the two No. 1 mounting plates. A No. 2 fixing groove is provided on both sides of the front end face of the horizontal steel beam, and a No. 2 mounting plate is clamped inside the two No. 2 fixing grooves, and a No. 2 mounting plate is fixedly provided, and the front ends of the two No. 2 mounting plates are fixedly connected to the No. 2 mounting seats, and the opposite sides of the two No. 1 mounting seats are fixedly connected to a No. 1 connecting sleeve, and the front ends of the two No. 2 mounting seats are fixedly connected to the No. 2 connecting sleeve, and the front and rear end faces of the two rotating cylinders are fixedly connected with threaded moving rods, and the two threaded moving rods near the front end are respectively threadedly sleeved in the corresponding No. 1 connecting sleeve, and the two threaded moving rods near the rear end are respectively threadedly sleeved in the corresponding No. 2 connecting sleeve;

[0008] Through the above technical scheme, during installation, the vertical steel beam can be stably fixed on the horizontal steel beam by fixing the threaded rod in the threaded sleeve in the external threaded hole and the internal threaded groove, thereby achieving a better connection effect, convenient assembly, compact and stable structure, and the connection between the No. 1 mounting plate and the No. 2 mounting plate is more stable by respectively engaging and setting them in the No. 1 fixing groove and the No. 2 fixing groove, and the threaded moving rods at both ends are respectively threadedly sleeved in the corresponding No. 1 connecting sleeve and No. 2 connecting sleeve by rotating the rotating cylinder, so that the connection between the No. 1 mounting seat, the No. 1 connecting sleeve, the No. 2 connecting sleeve and the No. 2 mounting seat is more compact and fixed, thereby providing auxiliary support for the horizontal steel beam and the vertical steel beam, thereby achieving the effect of making the connection structure between the horizontal steel beam and the vertical steel beam more solid, thereby achieving the purpose of high-strength use.

[0009] Furthermore, a positive pole magnet is fixedly connected at the center of the rear end surface of the limit plate, an auxiliary groove is opened at the center of the rear end inner wall of the clamping opening, a negative pole magnet is fixedly connected inside the auxiliary groove, and the positive pole magnet and the negative pole magnet are magnetically attracted;

[0010] Through the above technical solution, the horizontal steel beam and the vertical steel beam can be fixed more firmly through the magnetic attraction setting of the positive pole magnet and the negative pole magnet, thereby achieving better stability.

[0011] Furthermore, both sides of the limit plate are fixedly connected with limit slide blocks, and both inner walls of the two sides of the engaging opening are provided with limit slide grooves, and the two limit slide blocks are respectively slidably arranged in the corresponding limit slide grooves;

[0012] Through the above technical solution, by sliding the limiting slider in the limiting slide groove, a better limiting effect on the vertical steel beam and the horizontal steel beam can be achieved, thereby improving the connection stability.

[0013] Furthermore, the threads of the two threaded moving rods located on the same rotating cylinder are arranged oppositely;

[0014] Through the above technical solution, the threads of the two threaded moving rods are arranged oppositely, thereby achieving the purpose of better adjustment and use.

[0015] Further, one side of the front and rear end surfaces of the two No. 1 mounting plates are fixedly connected with a No. 1 connecting seat, one side of the plurality of No. 1 connecting seats are threadedly sleeved with a No. 1 limiting threaded rod, one side inner wall of the two No. 1 fixing grooves is provided with two No. 1 limiting threaded grooves, and one end of the plurality of No. 1 limiting threaded rods is respectively threadedly sleeved in the corresponding No. 1 limiting threaded grooves;

[0016] Through the above technical solution, the connection of the No. 1 mounting seat is made more stable by threading the No. 1 limiting thread rod in the No. 1 limiting thread groove.

[0017] Further, the outer walls of both sides of the two No. 2 mounting plates are fixedly connected with No. 2 connecting seats at the rear, the front end surfaces of the plurality of No. 2 connecting seats are threadedly sleeved with No. 2 limiting threaded rods, the rear end surfaces of the two No. 2 fixing grooves are provided with two No. 2 limiting threaded grooves, and the rear ends of the plurality of No. 2 limiting threaded rods are respectively threadedly sleeved in the corresponding No. 2 limiting threaded grooves;

[0018] Through the above technical solution, the connection of the No. 2 mounting seat is made more stable by the threaded sleeve of the No. 2 limiting threaded rod in the No. 2 limiting threaded groove.

[0019] Furthermore, the outer surface of the rotating cylinder is arranged in a V-shaped groove shape;

[0020] Through the above technical solution, the V-shaped grooves are arranged on the outer surface of the rotating cylinder to play the role of anti-slip grooves, which has a better adjustment purpose.

[0021] Furthermore, the limit plate is made of alloy steel;

[0022] Through the above technical solution, the limiting plate made of alloy steel can achieve the purpose of high-strength use and has better stability.

[0023] The utility model has the following beneficial effects:

[0024] 1. A steel structure connection component proposed by the utility model, during installation, by sliding the limit slider in the limit slide groove, the limit plate is engaged in the engagement opening, and the magnetic attraction setting of the positive pole magnet and the negative pole magnet can make the horizontal steel beam and the vertical steel beam more limited, so as to achieve better stability, and the vertical steel beam can be stably fixed on the horizontal steel beam by fixing the threaded rod in the external threaded hole and the internal threaded groove, so as to achieve a better connection effect, convenient assembly, compact and stable structure, and strong practicality.

[0025] 2. The utility model proposes a steel structure connection component, which makes the connection between the No. 1 mounting plate and the No. 2 mounting plate more stable by respectively engaging and setting them in the No. 1 fixing groove and the No. 2 fixing groove, and respectively threading the No. 1 limiting threaded rod in the No. 1 limiting threaded groove and the No. 2 limiting threaded rod in the No. 2 limiting threaded groove, and the No. 2 limiting threaded rod in the No. 2 limiting threaded groove, and the threading of the No. 1 limiting threaded rod in the No. 2 limiting threaded groove, and the rotation of the rotating cylinder makes the threaded moving rods at both ends threadedly sleeved in the corresponding No. 1 connecting sleeve and No. 2 connecting sleeve, respectively, so that the connection between the No. 1 mounting seat, the No. 1 connecting sleeve, the No. 2 connecting sleeve and the No. 2 mounting seat is more compact and fixed, thereby providing auxiliary support for the horizontal steel beam and the vertical steel beam, thereby achieving the effect of making the connection structure between the horizontal steel beam and the vertical steel beam more solid, thereby achieving the purpose of high-strength use.

[0026] 3. The utility model proposes a steel structure connection assembly, which can achieve the purpose of facilitating the assembly between the horizontal steel beam and the vertical steel beam through the set connection structure, making the structure more compact and stable, and the assembly more convenient. At the same time, the set auxiliary support can achieve a better limiting effect, thereby achieving the purpose of high-strength support use. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is an exploded schematic diagram of a steel structure connection assembly proposed by the utility model;

[0028] Figure 2 It is a front cross-sectional schematic diagram of a steel structure connection assembly proposed by the utility model;

[0029] Figure 3 for Figure 2 An enlarged schematic diagram of the structure at A;

[0030] Figure 4 for Figure 2 An enlarged schematic diagram of the structure at B;

[0031] Figure 5 This is an axonometric diagram of the connection between a vertical steel beam and a limit plate of a steel structure connection assembly proposed by the utility model;

[0032] Figure 6The utility model is a schematic top view of a steel structure connection assembly.

[0033] Legend:

[0034] 1. Horizontal steel beam; 2. Vertical steel beam; 3. Limit plate; 4. External threaded hole; 5. Fixed threaded rod; 6. Internal threaded groove; 7. Auxiliary groove; 8. Negative magnet; 9. Positive magnet; 10. Limit slider; 11. Limit slide groove; 12. Engagement mouth; 13. No. 1 fixed groove; 14. No. 1 mounting plate; 15. No. 1 connecting seat; 16. No. 1 limiting threaded rod; 17. No. 1 limiting threaded groove; 18. No. 1 mounting seat; 19. No. 2 fixed groove; 20. No. 2 mounting plate; 21. No. 2 connecting seat; 22. No. 2 limiting threaded rod; 23. No. 2 limiting threaded groove; 24. No. 1 connecting sleeve; 25. No. 2 connecting sleeve; 26. Rotating cylinder; 27. Threaded moving rod; 28. No. 2 mounting seat. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the specific implementation of the utility model to clearly and completely describe the technical solutions in the specific implementation of the utility model. Obviously, the specific implementation described is only a part of the specific implementation of the utility model, not all of the specific implementation. Based on the specific implementation of the utility model, all other specific implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] Reference Figure 1-6The utility model provides a specific implementation mode: a steel structure connection component, including a horizontal steel beam 1, a vertical steel beam 2 and two rotating cylinders 26. The outer surface of the rotating cylinder 26 adopts a V-shaped groove arrangement. The V-shaped groove arrangement on the outer surface of the rotating cylinder 26 can play the role of anti-slip grooves, which has a better adjustment purpose. A snap-fitting opening 12 is opened at the center of the front end face of the horizontal steel beam 1. The vertical steel beam 2 is movably sleeved in the snap-fitting opening 12. The rear end face of the vertical steel beam 2 is fixedly connected to a limiting plate 3. The limiting plate 3 is made of alloy steel. The limiting plate 3 made of alloy steel can achieve the purpose of high-strength use and has better stability. External threaded holes 4 are opened on both sides of the rear end face of the horizontal steel beam 1 near the middle. The interiors of the two external threaded holes 4 are threadedly sleeved with fixed threaded rods 5. Internal threaded rods 5 are opened on both sides of the rear end face of the limiting plate 3 The groove 6, the front ends of the two fixed threaded rods 5 are respectively threadedly sleeved in the corresponding internal threaded groove 6, the center of the rear end surface of the limiting plate 3 is fixedly connected with a positive magnet 9, and the center of the rear end inner wall of the engaging opening 12 is provided with an auxiliary groove 7, and the inside of the auxiliary groove 7 is fixedly connected with a negative magnet 8, and the positive magnet 9 and the negative magnet 8 are magnetically attracted. Through the magnetic attraction of the positive magnet 9 and the negative magnet 8, the horizontal steel beam 1 and the vertical steel beam 2 can be fixed more limited, thereby achieving better stability, both sides of the limiting plate 3 are fixedly connected with limiting sliders 10, and the inner walls on both sides of the engaging opening 12 are provided with limiting slide grooves 11, and the two limiting sliders 10 are respectively slidably arranged in the corresponding limiting slide grooves 11, and the sliding setting of the limiting slider 10 in the limiting slide groove 11 can achieve a better limiting effect on the vertical steel beam 2 and the horizontal steel beam 1, thereby improving the connection stability;

[0037] A No. 1 fixing groove 13 is provided at the front of the outer wall of both sides of the vertical steel beam 2, and a No. 1 mounting plate 14 is provided inside the two No. 1 fixing grooves 13, and a No. 1 connecting seat 15 is fixedly connected to one side of the front and rear end faces of the two No. 1 mounting plates 14, and a No. 1 limiting threaded rod 16 is threadedly sleeved on one side of multiple No. 1 connecting seats 15, and two No. 1 limiting threaded grooves 17 are provided on the inner wall of one side of the two No. 1 fixing grooves 13, and one end of multiple No. 1 limiting threaded rods 16 is respectively threadedly sleeved in the corresponding No. 1 limiting threaded grooves 17, through The threaded sleeve of the No. 1 limiting threaded rod 16 in the No. 1 limiting threaded groove 17 makes the connection of the No. 1 mounting plate 14 more stable. The opposite sides of the two No. 1 mounting plates 14 are fixedly connected to the No. 1 mounting seat 18. The front end surface of the horizontal steel beam 1 is provided with a No. 2 fixing groove 19 on both sides. The interiors of the two No. 2 fixing grooves 19 are both engaged with the No. 2 mounting plates 20. The outer walls of both sides of the two No. 2 mounting plates 20 are fixedly connected to the rear of the No. 2 connecting seats 21. The front end surfaces of the multiple No. 2 connecting seats 21 are all threadedly sleeved with No. 2 limiting threaded rods 22, the rear end faces of the two No. 2 fixing grooves 19 are each provided with two No. 2 limiting thread grooves 23, and the rear ends of the plurality of No. 2 limiting thread rods 22 are respectively threadedly sleeved in the corresponding No. 2 limiting thread grooves 23, and the No. 2 mounting plate 20 is more stably connected by the thread sleeve of the No. 2 limiting thread rods 22 in the No. 2 limiting thread grooves 23, and the front end faces of the two No. 2 mounting plates 20 are both fixedly connected with the No. 2 mounting seats 28, and the opposite sides of the two No. 1 mounting seats 18 are both fixedly connected with the No. 1 connecting sleeves 24, and the two No. 2 mounting seats 2 The front ends of the two rotating cylinders 26 are fixedly connected with a No. 2 connecting sleeve 25, and the front and rear end surfaces of the two rotating cylinders 26 are fixedly connected with a threaded moving rod 27. The threads of the two threaded moving rods 27 located on the same rotating cylinder 26 are arranged oppositely. By setting the threads of the two threaded moving rods 27 oppositely, the purpose of better adjustment and use can be achieved. The two threaded moving rods 27 near the front end are respectively threadedly sleeved in the corresponding No. 1 connecting sleeve 24, and the two threaded moving rods 27 near the rear end are respectively threadedly sleeved in the corresponding No. 2 connecting sleeve 25.

[0038] Working principle: During installation, the limiting slider 10 is slid in the limiting slot 11, so that the limiting plate 3 is engaged in the engaging opening 12. The magnetic attraction of the positive magnet 9 and the negative magnet 8 can make the horizontal steel beam 1 and the vertical steel beam 2 more fixed, so as to achieve better stability. The threaded sleeve of the fixed threaded rod 5 in the external threaded hole 4 and the internal threaded groove 6 can achieve the purpose of stably fixing the vertical steel beam 2 on the horizontal steel beam 1, so as to achieve a better connection effect. The No. 1 mounting plate 14 and the No. 2 mounting plate 20 are respectively engaged in the No. 1 fixing slot 13 and the No. 2 fixing slot 19, and the No. 1 limiting threaded rod 16 is respectively used in the No. 1 limiting threaded hole 4 and the internal threaded groove 6. The threaded sleeve in the groove 17 and the threaded sleeve of the No. 2 limiting threaded rod 22 in the No. 2 limiting threaded groove 23 make the connection between the No. 1 mounting seat 18 and the No. 2 mounting seat 28 more stable. By rotating the rotating cylinder 26, the threaded moving rods 27 at both ends are respectively threadedly sleeved in the corresponding No. 1 connecting sleeve 24 and No. 2 connecting sleeve 25, making the connection between the No. 1 mounting seat 18, the No. 1 connecting sleeve 24, the No. 2 connecting sleeve 25 and the No. 2 mounting seat 28 more compact and fixed, thereby providing auxiliary support for the horizontal steel beam 1 and the vertical steel beam 2, thereby achieving the effect of making the connection structure between the horizontal steel beam 1 and the vertical steel beam 2 more solid, thereby achieving the purpose of high-strength use.

[0039] Finally, it should be noted that the above is only a preferred specific implementation method of the present utility model and is not used to limit the present utility model. Although the present utility model is described in detail with reference to the aforementioned specific implementation methods, for those skilled in the art, they can still modify the technical solutions recorded in the aforementioned specific implementation methods, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A steel structure connection assembly, comprising a horizontal steel beam (1), a vertical steel beam (2) and two rotating cylinders (26), characterized in that: A snap-fit ​​opening (12) is provided at the center of the front end face of the horizontal steel beam (1), the vertical steel beam (2) is movably sleeved in the snap-fit ​​opening (12), the rear end face of the vertical steel beam (2) is fixedly connected to a limiting plate (3), external threaded holes (4) are provided on both sides of the rear end face of the horizontal steel beam (1) near the middle, the interiors of the two external threaded holes (4) are threadedly sleeved with fixed threaded rods (5), internal threaded grooves (6) are provided on both sides of the rear end face of the limiting plate (3), and the front ends of the two fixed threaded rods (5) are respectively threadedly sleeved in the corresponding internal threaded grooves (6); The outer walls of both sides of the vertical steel beam (2) are provided with a No. 1 fixing groove (13) at the front, and the interiors of the two No. 1 fixing grooves (13) are both clamped with a No. 1 mounting plate (14), and the opposite sides of the two No. 1 mounting plates (14) are both fixedly connected with a No. 1 mounting seat (18), and the front end surfaces of the two No. 2 fixing grooves (19) are both provided with a No. 2 mounting plate (20), and the front end surfaces of the two No. 2 mounting plates (20) are both fixedly connected with a No. 2 mounting seat (18). The two first mounting seats (18) are fixedly connected to a first connecting sleeve (24) at opposite sides of the two first mounting seats (18), the front ends of the two second mounting seats (28) are fixedly connected to a second connecting sleeve (25), the front and rear end surfaces of the two rotating cylinders (26) are fixedly connected to threaded moving rods (27), the two threaded moving rods (27) at the front end are respectively threadedly sleeved in the corresponding first connecting sleeve (24), and the two threaded moving rods (27) at the rear end are respectively threadedly sleeved in the corresponding second connecting sleeve (25).

2. A steel structure connection assembly according to claim 1, characterized in that: A positive pole magnet (9) is fixedly connected at the center of the rear end surface of the limiting plate (3), an auxiliary groove (7) is provided at the center of the rear end inner wall of the engaging opening (12), a negative pole magnet (8) is fixedly connected inside the auxiliary groove (7), and the positive pole magnet (9) and the negative pole magnet (8) are arranged to be magnetically attracted.

3. A steel structure connection assembly according to claim 1, characterized in that: The limiting slide blocks (10) are fixedly connected to both sides of the limiting plate (3), and the inner walls on both sides of the engaging opening (12) are provided with limiting slide grooves (11), and the two limiting slide blocks (10) are respectively slidably arranged in the corresponding limiting slide grooves (11).

4. A steel structure connection assembly according to claim 1, characterized in that: The threads of the two threaded moving rods (27) located on the same rotating cylinder (26) are arranged in opposite directions.

5. A steel structure connection assembly according to claim 1, characterized in that: One side of the front and rear end surfaces of the two No. 1 mounting plates (14) is fixedly connected to a No. 1 connecting seat (15), one side of the plurality of No. 1 connecting seats (15) is threadedly sleeved with a No. 1 limiting threaded rod (16), one side inner wall of the two No. 1 fixing grooves (13) is provided with two No. 1 limiting threaded grooves (17), and one end of the plurality of No. 1 limiting threaded rods (16) is respectively threadedly sleeved in the corresponding No. 1 limiting threaded grooves (17).

6. A steel structure connection assembly according to claim 1, characterized in that: The outer walls of both sides of the two No. 2 mounting plates (20) are fixedly connected with No. 2 connecting seats (21) at the rear, and the front end surfaces of the plurality of No. 2 connecting seats (21) are threadedly sleeved with No. 2 limiting threaded rods (22), and the rear end surfaces of the two No. 2 fixing grooves (19) are provided with two No. 2 limiting threaded grooves (23), and the rear ends of the plurality of No. 2 limiting threaded rods (22) are respectively threadedly sleeved in the corresponding No. 2 limiting threaded grooves (23).

7. A steel structure connection assembly according to claim 1, characterized in that: The outer surface of the rotating cylinder (26) is arranged in a V-shaped groove shape.

8. A steel structure connection assembly according to claim 1, characterized in that: The limiting plate (3) is made of alloy steel.

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