Reinforcing member for butt joint of steel structures

Abstract

The utility model discloses a steel structure butt joint position reinforcing member which comprises a vertical beam, a first groove, a cross beam and a second groove, the first groove is connected with the outer wall of a sleeve block in a sliding mode, the sleeve block is fixedly connected with a bent plate connected with the outer wall of the vertical beam in a sliding mode, the bent plate is fixedly connected with a fixing plate, and the fixing plate is fixedly connected with the cross beam. A bent plate is arranged on the fixed plate, a reinforcing rib is fixed between the bent plate and the fixed plate, a side block is fixedly connected to the bent plate, a round rod is connected to the side block in a sliding mode, the round rod penetrates through a corresponding hole formed in the fixed plate, and a round hole is formed in the cross beam. According to the utility model, the sleeve block is matched with the U-shaped plate, and the joint of the cross beam and the vertical beam is reinforced, so that when the cross beam is subjected to a force in the vertical direction, the force can be transmitted to the sleeve block and the U-shaped plate, the anti-pressure capability of the joint of the vertical beam and the cross beam can be effectively enhanced, and the phenomena of deflection and the like when the cross beam is subjected to the force in the vertical direction are prevented.

Description

Technical Field

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

[0002] Existing steel structures are mainly connected by I-beams, which are usually connected by welding or bolts when used as horizontal beams and vertical beams. However, in the long-term use process, due to the relatively weak connection of the steel structure, under conditions such as vibration or gravity, the horizontal beam will tilt downward on the side wall of the vertical beam, resulting in an unstable connection and affecting the connection strength.

[0003] Therefore, a component is needed that can strengthen the joints of steel structures, thereby increasing the strength and stability of the steel structure joints. Utility Model Content

[0004] The purpose of the utility model is to solve the above problems and to provide a steel structure butt joint reinforcement component.

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

[0006] A reinforcement component for a joint connection of a steel structure comprises a vertical beam, a first groove, a horizontal beam and a second groove, wherein the first groove is slidably connected to the outer wall of a sleeve block, the sleeve block is fixedly connected with a bent plate slidably connected to the outer wall of the vertical beam, the bent plate is fixedly connected with a fixed plate, and reinforcing ribs are fixed between the bent plate and the fixed plate, the bent plate is fixedly connected with a side block, the side block is slidably connected with a round rod, the round rod is threadedly connected to a corresponding hole opened on the fixed plate, the horizontal beam is provided with a round hole, the round rod is threadedly connected to the round hole, the sleeve block cooperates with a matching piece to increase the stability between the vertical beam and the horizontal beam.

[0007] Preferably, the mating part comprises a U-shaped plate slidably connected to groove one, a connecting plate slidably connected to groove two is fixedly connected to the U-shaped plate, transverse hole one and transverse hole two are provided on the U-shaped plate, a screw hole is provided on the vertical beam, the screw hole, transverse hole one and transverse hole two are threadedly connected with a screw rod, a clamping hole is provided on the connecting plate, and the clamping hole is threadedly connected to the round rod.

[0008] Preferably, the ends of the round rods are fixedly connected with end blocks.

[0009] Preferably, a circular disc is fixedly connected to the round rod, and the circular disc abuts against the fixed plate, and the end block abuts against the upper surface of the side block.

[0010] Preferably, a spring is sleeved on the round rod.

[0011] Preferably, one end of the spring is fixedly connected to the lower surface of the side block, and the other end is in contact with the disc.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0013] 1. The present application reinforces the connection between the horizontal beam and the vertical beam by cooperating with the sleeve block and the U-shaped plate. Therefore, when the horizontal beam is subjected to vertical force, the force will be transmitted to the sleeve block and the U-shaped plate, thereby effectively enhancing the compressive capacity of the connection between the vertical beam and the horizontal beam, and preventing the horizontal beam from being skewed when subjected to vertical force.

[0014] 2. The present application can cause the round rod to move downward under the elastic force of the spring, and the staff can rotate the end block so that the round rod is threadedly connected to the corresponding hole and the clamping hole during rotation, thereby fixing the sleeve block to the crossbeam, and the fixing plate and reinforcing ribs on the sleeve block have a reinforcing effect on the connection between the crossbeam and the vertical beam. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A partial structural schematic diagram of a steel structure reinforcement member provided according to an embodiment of the utility model is shown;

[0016] Figure 2 A schematic diagram of the structure of the vertical beam and the horizontal beam provided according to an embodiment of the utility model is shown;

[0017] Figure 3 A schematic diagram of the structure of a set of blocks provided according to an embodiment of the utility model is shown;

[0018] Figure 4 A partial structural schematic diagram of a U-shaped plate provided according to an embodiment of the utility model is shown;

[0019] Legend:

[0020] 1. Vertical beam; 2. Groove 1; 3. Screw hole; 4. Horizontal beam; 5. Groove 2; 6. Round hole; 7. U-shaped plate; 8. Horizontal hole 1; 9. Horizontal hole 2; 10. Screw rod; 11. Connecting plate; 12. Clamp hole; 13. Bushing block; 14. Bend plate; 15. Fixed plate; 16. Reinforcement rib; 17. Side block; 18. Round rod; 19. End block; 20. Disc; 21. Spring; 22. Corresponding hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 , the utility model provides a technical solution:

[0023] A reinforcing member for a butt joint of a steel structure includes a vertical beam 1, a groove 1 2, a horizontal beam 4 and a groove 2 5. The groove 1 2 is slidably connected to the outer wall of a sleeve block 13. A bent plate 14 slidably connected to the outer wall of the vertical beam 1 is fixedly connected to the sleeve block 13. A fixed plate 15 is fixedly connected to the bent plate 14, and a reinforcing rib 16 is fixed between the bent plate 14 and the fixed plate 15. A side block 17 is fixedly connected to the bent plate 14. A round rod 18 is slidably connected to the side block 17. The round rod 18 is threadedly connected to a corresponding hole 22 provided on the fixed plate 15. A round hole 6 is provided on the horizontal beam 4. The round rod 18 is threadedly connected to the round hole 6. The sleeve block 13 cooperates with a matching piece to increase the stability between the vertical beam 1 and the horizontal beam 4. The fixed plate 15 and the bent plate 14 reinforce the connection between the vertical beam 4 and the horizontal beam 1 through the action of the reinforcing rib 16.

[0024] Specifically, Figure 1 and Figure 4 As shown, the matching part includes a U-shaped plate 7 that is slidably connected to the groove 1 2, a connecting plate 11 that is slidably connected to the groove 2 5 is fixedly connected to the U-shaped plate 7, a transverse hole 1 8 and a transverse hole 2 9 are provided on the U-shaped plate 7, a screw hole 3 is provided on the vertical beam 1, and a screw rod 10 is connected to the screw hole 3, the transverse hole 1 8 and the transverse hole 2 9 through threads, a clamping hole 12 is provided on the connecting plate 11, and the clamping hole 12 is connected to the round rod 18 through threads. After the round rod 18 is connected to the corresponding hole 22 and the clamping hole 12 through threads, the fixing plate 15 is fixed to the cross beam 4, and the reinforcing ribs 16 on the fixing plate 15 cooperate with the bent plate 14 to play a supporting effect on the connection between the cross beam 4 and the vertical beam 1.

[0025] Specifically, Figure 3 As shown, the end of the round rod 18 is fixedly connected with an end block 19. A disc 20 is fixedly connected to the round rod 18, and the disc 20 abuts against the fixed plate 15, and the end block 19 abuts against the upper surface of the side block 17. A spring 21 is sleeved on the round rod 18. One end of the spring 21 is fixedly connected to the lower surface of the side block 17, and the other end abuts against the disc 20.

[0026] In summary, after the cross beam 4 and the vertical beam 1 provided in this embodiment are welded, the sleeve block 13 is slidably connected with the groove 1 2 until the fixing plate 15 abuts against the cross beam 4. The U-shaped plate 7 is inserted into the groove 1 2, and the connecting plate 11 is inserted into the groove 2 5, and the clamping hole 12 is aligned with the corresponding hole 22. The end block 19 is pressed to move the round rod 18 downward, and then the end block 19 can be rotated. The round rod 18 is connected to the corresponding hole 22 and the clamping hole 12 through threads during rotation. Finally, the screw rod 10 is used to connect the screw rod 10 to the cross hole 1 8, the screw hole 3 and the cross hole 2 9 through threads. At this time, the connection between the cross beam 4 and the vertical beam 1 is reinforced by the reinforcement member.

[0027] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A steel structure butt joint reinforcement member, comprising a vertical beam (1), a groove 1 (2), a horizontal beam (4) and a groove 2 (5), characterized in that: The groove (2) is slidably connected to the outer wall of the sleeve (13); the sleeve (13) is fixedly connected with a bent plate (14) slidably connected to the outer wall of the vertical beam (1); the bent plate (14) is fixedly connected with a fixed plate (15); a reinforcing rib (16) is fixed between the bent plate (14) and the fixed plate (15); the bent plate (14) is fixedly connected with a side block (17); the side block (17) is slidably connected with a round rod (18); the round rod (18) is threadedly connected to a corresponding hole (22) provided on the fixed plate (15); a round hole (6) is provided on the cross beam (4); the round rod (18) is threadedly connected to the round hole (6); the sleeve (13) cooperates with a matching piece to increase the stability between the vertical beam (1) and the cross beam (4).

2. A steel structure butt joint reinforcement member according to claim 1, characterized in that: The matching part comprises a U-shaped plate (7) slidably connected to the groove one (2); a connecting plate (11) slidably connected to the groove two (5) is fixedly connected to the U-shaped plate (7); a transverse hole one (8) and a transverse hole two (9) are provided on the U-shaped plate (7); a screw hole (3) is provided on the vertical beam (1); a screw rod (10) is connected to the screw hole (3), the transverse hole one (8) and the transverse hole two (9) through threads; a clamping hole (12) is provided on the connecting plate (11); and the clamping hole (12) is connected to the round rod (18) through threads.

3. A steel structure butt joint reinforcement member according to claim 1, characterized in that: The end of the round rod (18) is fixedly connected with an end block (19).

4. A steel structure butt joint reinforcement member according to claim 3, characterized in that: A circular disc (20) is fixedly connected to the round rod (18), and the circular disc (20) abuts against the fixed plate (15), and the end block (19) abuts against the upper surface of the side block (17).

5. A steel structure butt joint reinforcement member according to claim 1, characterized in that: The round rod (18) is sleeved with a spring (21).

6. A steel structure butt joint reinforcement member according to claim 5, characterized in that: One end of the spring (21) is fixedly connected to the lower surface of the side block (17), and the other end is in contact with the disc (20).

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