Building steel structure connecting plate and stiffened plate connecting structure
By using bolt and rope clamp connection structures and fixed plate connection structures, the deformation problem of the connecting plate and stiffening plate in the building steel structure under excessive stress is solved, realizing uniform stress transfer and stable connection between the connecting plate and stiffening plate, and improving the long-term reliability and stability of the structure.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI HONGTU ENERGY CONSTRUCTION ENGINEERING CO LTD
- Filing Date
- 2025-03-07
- Publication Date
- 2026-05-08
AI Technical Summary
In building steel structure connection plates and stiffening plates, excessive stress at the connection point can easily cause deformation, leading to detachment of the connection and affecting the reliability and stability of long-term use.
The system employs a bolt and rope clamp connection structure and a fixed plate connection structure. Through the synergistic action of multiple bolts and rope clamps, the force is evenly distributed in the connection area of the connecting plate and the stiffening plate. By utilizing the cooperation of components such as bolts, stiffening plates, stiffeners, clamp plates, and support frames, a stable connection is achieved.
It improves the reliability and stability of the connecting plate and stiffening plate structure during long-term use, ensures uniform stress transmission, prevents loosening and separation, and enhances the stability of the structure.
Smart Images
Figure CN224213529U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of building steel structure technology, and in particular relates to a connection structure between a building steel structure connecting plate and a stiffening plate. Background Technology
[0002] When installing building wall panels and steel structure beams, the connecting plates and stiffening plates are welded together at the connection point. However, excessive pressure on the stiffening plates can cause deformation, leading to detachment from the connecting plates. In this case, the connecting plates and stiffening plates need to be re-fixed. Therefore, we need to design a connection structure for building steel structure connecting plates and stiffening plates. This structure uses bolt and rope clamp connections and fixed plate connections to fix the double connecting plates and stiffening plates together. The bolt and rope clamp connection effectively disperses stress. When the structure is under load, the synergistic effect of multiple bolts and rope clamps evenly distributes the force in the connection area between the connecting plates and stiffening plates, resulting in more uniform stress transfer and improved reliability and stability of the connecting plate and stiffening plate structure during long-term use. Utility Model Content
[0003] The purpose of this utility model is to provide a connection structure for connecting plates and stiffening plates in building steel structures. This structure uses a bolt and rope clamp connection structure and a fixed plate connection structure to fix the double connecting plates and stiffening plates together. The bolt and rope clamp connection effectively disperses stress. When the structure is under load, the force is evenly distributed in the connection area of the connecting plates and stiffening plates through the synergistic action of multiple bolts and rope clamps. This makes the stress transfer between the connecting plates and stiffening plates more uniform, improving the reliability and stability of the connecting plate and stiffening plate structure during long-term use, thus solving the aforementioned technical problems.
[0004] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A connection structure for a building steel structure connecting plate and a stiffening plate includes a connecting plate installed on one side of a wall. A steel structure beam is provided on the left side of the bottom of the wall. Multiple bolts are provided through the surface of the connecting plate. The connecting plate is fixedly connected to the wall by the bolts. Two symmetrical stiffening plates are fixedly installed on the left side of the connecting plate. A reinforcing plate is fixedly connected to the opposite side of the two stiffening plates. The reinforcing plate is fixedly connected to the wall by bolts. Reinforcing members are provided on both the front and rear sides of the stiffening plates. The reinforcing members are fixedly connected to the stiffening plates by bolts. The side of the reinforcing members away from the stiffening plates is fixedly connected to the connecting plate by bolts. Two fixing plates are fixedly connected to the opposite side of the two stiffening plates by bolts. A bottom plate is fixedly connected to the front and rear sides of the top of the steel structure beam by bolts. A support rod is fixedly connected between the fixing plate and the bottom plate. Nuts are threaded onto the surface of the multiple bolts.
[0005] Preferably, a clamping plate is fixedly connected to the middle of the two stiffening plates on opposite sides, and the clamping plate is fixedly connected to the wall by bolts. A support frame is fixedly connected to the bottom of the two stiffening plates on opposite sides by bolts.
[0006] Preferably, an installation rod is fixedly connected between the clamping plate and the support frame, an L-shaped plate is fixedly connected to the bottom of the support frame, the L-shaped plate is fixedly connected to the steel structure beam by bolts, and the front and rear sides of the support frame are fixedly connected to the stiffening plate by bolts.
[0007] Preferably, two U-shaped fasteners are provided through the right side of the two stiffening plates and the top of the steel structure beam.
[0008] Preferably, the surface of the U-shaped clip is fitted with an mounting plate, the mounting plate is tightly fitted with the steel structure beam, the surface of the mounting plate is threadedly connected with a nut, and the nut is tightly fitted with the U-shaped clip.
[0009] Preferably, the connecting plate has a hole at its central axis for bolts to pass through, and the steel structure beam has a hole on the right side of its top for a U-shaped clamp to pass through.
[0010] The beneficial effects of this utility model are:
[0011] 1. This utility model uses bolts, reinforcing plates, and reinforcement components to stably install connecting plates and stiffening plates on one side of the wall. Then, through the cooperation of mounting rods, U-shaped clips, and mounting plates, the stiffening plates are reliably connected to the top of the steel structure beam. This results in good stability when connecting the connecting plates and stiffening plates are connected. The bolt and rope clamp connection structure and the fixing plate connection structure can fix the double connecting plates and stiffening plates. The bolt and rope clamp connection can effectively disperse stress. When the structure is under load, the force is evenly distributed in the connection area of the connecting plates and stiffening plates through the synergistic action of multiple bolts and rope clamps. This makes the stress transfer between the connecting plates and stiffening plates more uniform and improves the reliability and stability of the connecting plate and stiffening plate structure during long-term use.
[0012] 2. This utility model uses the clamping plate and the support frame together to limit the installation rod, ensuring that the steel structure beam will not loosen when installed on one side of the wall, thus improving the stability of the steel structure beam.
[0013] 3. By setting up the L-shaped plate, this utility model enables the L-shaped plate to support the two support frames during use, ensuring that the support frames will not wobble when supporting the two stiffening plates, thus improving the stability of the support frames during use.
[0014] 4. This utility model uses the U-shaped clip and mounting plate together to lock the stiffening plate and steel structure beam together when they are connected, ensuring that the two stiffening plates will not detach when installed on the top of the steel structure beam, thus improving the reliability of the stiffening plate and steel structure beam during installation. Attached Figure Description
[0015] The advantages of the present invention, as described above and / or in the following detailed description in conjunction with the accompanying drawings, will become clearer and more readily understood. These drawings are merely illustrative and do not limit the scope of the present invention.
[0016] Figure 1 This is a front view schematic diagram of one embodiment of the present utility model;
[0017] Figure 2 This is a three-dimensional schematic diagram of a steel structure beam and connecting plate according to an embodiment of the present utility model;
[0018] Figure 3 This is a left-side plan view of the support rod and clamping plate according to an embodiment of the present invention;
[0019] Figure 4 This is a perspective view of a U-shaped clip and mounting plate according to an embodiment of the present utility model;
[0020] Figure 5 This is one embodiment of the present utility model. Figure 2 A magnified view of point A in the middle.
[0021] The attached diagram lists the components represented by each number as follows:
[0022] 1. Wall, 2. Steel structure beam, 3. Connecting plate, 4. Bolt, 5. Stiffening plate, 6. Reinforcing plate, 7. Reinforcing component, 8. Fixing plate, 9. Bottom plate, 10. Support rod, 11. Clip plate, 12. Support frame, 13. Mounting rod, 14. L-shaped plate, 15. U-shaped clip, 16. Mounting plate, 17. Nut. Detailed Implementation
[0023] In the following description, embodiments of the connection structure between the building steel structure connecting plate and the stiffening plate of this utility model will be described with reference to the accompanying drawings.
[0024] Figure 1-5This invention illustrates a connection structure for a steel structure connecting plate and a stiffening plate according to an embodiment of the present invention. It includes a connecting plate 3 installed on one side of a wall 1. A steel structure beam 2 is provided on the left side of the bottom of the wall 1. Multiple bolts 4 are threaded through the surface of the connecting plate 3, and the connecting plate 3 is fixedly connected to the wall 1 by the bolts 4. Two symmetrical stiffening plates 5 are fixedly installed on the left side of the connecting plate 3. A reinforcing plate 6 is fixedly connected to the opposite side of the two stiffening plates 5, and the reinforcing plate 6 is fixedly connected to the wall 1 by bolts 4. Reinforcing members 7 are provided on both the front and rear sides of the stiffening plates 5, and the reinforcing members 7 are fixedly connected to the stiffening plates 5 by bolts 4. The side of the reinforcing member 7 away from the stiffening plate 5 is fixedly connected to the connecting plate 3 by bolts 4. Two fixing plates 8 are fixedly connected to the opposite side of the steel structure beam 2 by bolts 4. A bottom plate 9 is fixedly connected to the front and rear sides of the top of the steel structure beam 2 by bolts 4. A support rod 10 is fixedly connected between the fixing plates 8 and the bottom plate 9. Nuts 17 are threaded onto the surfaces of multiple bolts 4. A clamping plate 11 is fixedly connected to the middle of the two stiffening plates 5 on opposite sides. The clamping plate 11 is fixedly connected to the wall 1 by bolts 4. A support frame 12 is fixedly connected to the bottom of the two stiffening plates 5 on opposite sides by bolts 4. Through the cooperation of the clamping plate 11 and the support frame 12, the clamping plate 11 and the support frame 12 limit the movement of the installation rod 13, ensuring that the steel structure beam 2 will not protrude when installed on one side of the wall 1. The loosening of the steel beam 2 has improved its stability. An installation rod 13 is fixedly connected between the clamping plate 11 and the support frame 12. An L-shaped plate 14 is fixedly connected to the bottom of the support frame 12, and the L-shaped plate 14 is fixedly connected to the steel beam 2 by bolts 4. The front and rear sides of the support frame 12 are fixedly connected to the stiffening plates 5 by bolts 4. The L-shaped plate 14 provides support for the two support frames 12 during use, ensuring that the support frames 12 do not wobble when supporting the two stiffening plates 5, thus improving the stability of the support frame 12 during use. Two U-shaped clamps 15 are installed through the top of the steel beam 2 and the right side of the two stiffening plates 5. A mounting plate 16 is fitted onto the surface of the clamp 15. The mounting plate 16 fits tightly against the steel structure beam 2. The surface of the mounting plate 16 is threadedly connected to the nut 17. The nut 17 fits tightly against the U-shaped clamp 15. Through the cooperation of the U-shaped clamp 15 and the mounting plate 16, when the stiffening plate 5 and the steel structure beam 2 are connected, the U-shaped clamp 15 and the mounting plate 16 play a locking role for the stiffening plate 5 and the steel structure beam 2, ensuring that the two stiffening plates 5 will not detach when installed on the top of the steel structure beam 2, thus improving the reliability of the stiffening plate 5 and the steel structure beam 2 during the installation process. A hole for the bolt 4 to pass through is opened at the central axis of the connecting plate 3, and a hole for the U-shaped clamp 15 to pass through is opened on the right side of the top of the steel structure beam 2.
[0025] Working Principle: In use, the user fixes the connecting plate 3 to the left side of the wall 1 using bolts 4. Then, two reinforcing plates 5 are fixed to the left side of the connecting plate 3. Next, the reinforcing parts 7 are clipped onto the front and rear sides of the reinforcing plate 5, allowing the bolts 4 to penetrate the surfaces of the reinforcing plate 5 and the reinforcing parts 7, thus securing them together. The other side of the reinforcing parts 7 is fixedly connected to the connecting plate 3 using bolts 4, ensuring a tight connection between the top of the bolts 4 and the connecting plate 3. Subsequently, two fixing plates 8 are fixedly connected to the reinforcing plate 5 using bolts 4. Finally, two lower base plates 9 are fixedly connected to the steel structure beam 2 using bolts 4, allowing the two support rods 10 to support the left and right sides of the reinforcing plate 5, thereby ensuring the two... The stiffening plate 5 will not wobble back and forth. Then, the clamping plate 11 is fixed to the surface of the connecting plate 3 with bolts 4. The clamping plate 11 provides support for the opposite side of the two stiffening plates 5. Due to the setting of the L-shaped plate 14, when the clamping plate 11 and the support frame 12 support the mounting rod 13, the support frame 12 will not move, thus ensuring the stability of the connection between the two stiffening plates 5 and the steel structure beam 2. At the same time, the right side of the two stiffening plates 5 passes through the U-shaped clamp 15 to the bottom of the steel structure beam 2, fixing the right side of the stiffening plate 5 to the steel structure beam 2. Finally, the nut 17 is rotated on the surface of the bolt 4 and the U-shaped clamp 15 to tighten the bolt 4 and the U-shaped clamp 15.
[0026] In summary, this steel structure connecting plate and stiffening plate connection structure, through the combined use of bolts 4, stiffening plates 6, and stiffeners 7, allows connecting plate 3 and stiffening plate 5 to be stably installed on one side of wall 1. Then, through the combined use of mounting rod 13, U-shaped clips 15, and mounting plate 16, stiffening plate 5 is reliably connected to the top of steel beam 2, resulting in good stability between connecting plate 3 and stiffening plate 5. This achieves the goal of fixing the double connecting plate and stiffening plate together through bolt and rope clamp connection and fixing plate connection structure. The bolt and rope clamp connection effectively disperses stress. When the structure is under load, the synergistic effect of multiple bolts and rope clamps evenly distributes the force in the connection area of the connecting plate and stiffening plate, making stress transfer between the connecting plate and stiffening plate more uniform and improving the reliability and stability of the connecting plate and stiffening plate structure during long-term use.
Claims
1. A connection structure between a steel structural connecting plate and a stiffening plate, characterized in that, The system includes a connecting plate (3) installed on one side of the wall (1). A steel structure beam (2) is provided on the left side of the bottom of the wall (1). Multiple bolts (4) are installed through the surface of the connecting plate (3). The connecting plate (3) is fixedly connected to the wall (1) by the bolts (4). Two symmetrical stiffening plates (5) are fixedly installed on the left side of the connecting plate (3). A reinforcing plate (6) is fixedly connected to the opposite side of the two stiffening plates (5). The reinforcing plate (6) is fixedly connected to the wall (1) by the bolts (4). Reinforcing members (7) are provided on both the front and rear sides of the stiffening plate (5). The reinforcing members (7) are fixedly connected to the stiffening plate (5) by the bolts (4). The side of the reinforcing member (7) away from the stiffening plate (5) is fixed to the connecting plate (3) by the bolts (4). The two stiffening plates (5) are fixedly connected to each other by bolts (4) with two fixing plates (8). The front and rear sides of the top of the steel structure beam (2) are fixedly connected to the bottom plate (9) by bolts (4). A support rod (10) is fixedly connected between the fixing plate (8) and the bottom plate (9). Nuts (17) are threaded on the surface of multiple bolts (4). Two U-shaped clips (15) are provided through the right side of the two stiffening plates (5) and the top of the steel structure beam (2). An installation plate (16) is fitted on the surface of the U-shaped clip (15). The installation plate (16) is tightly fitted to the steel structure beam (2). The surface of the installation plate (16) is threaded to the nut (17). The nut (17) is tightly fitted to the U-shaped clip (15).
2. The connection structure between the building steel structure connecting plate and the stiffening plate according to claim 1, characterized in that, A clamping plate (11) is fixedly connected to the middle of the two stiffening plates (5) facing each other. The clamping plate (11) is fixedly connected to the wall (1) by bolts (4). A support frame (12) is fixedly connected to the bottom of the two stiffening plates (5) facing each other by bolts (4).
3. The connection structure between the building steel structure connecting plate and the stiffening plate according to claim 2, characterized in that, An installation rod (13) is fixedly connected between the clamp plate (11) and the support frame (12). An L-shaped plate (14) is fixedly connected to the bottom of the support frame (12). The L-shaped plate (14) is fixedly connected to the steel structure beam (2) by bolts (4). The front and rear sides of the support frame (12) are fixedly connected to the stiffening plate (5) by bolts (4).
4. The connection structure between the building steel structure connecting plate and the stiffening plate according to claim 3, characterized in that, The connecting plate (3) has a hole at its central axis for the bolt (4) to pass through, and the steel structure beam (2) has a hole on the right side of its top for the U-shaped clamp (15) to pass through.