Novel anti-seismic supporting structure

Abstract

The utility model provides a novel anti-seismic supporting structure, which relates to the technical field of anti-seismic supporting and comprises a supporting seat and a supporting screw rod, a guide groove is formed in the supporting seat, a guide block is arranged in the guide groove, a buffer rod is arranged in the guide block, damping foam is arranged at the top of the buffer rod, and a supporting plate is arranged on the surface of the damping foam. The guide groove, the guide block, the buffer rod, the damping foam and the supporting plate are adopted, when vibration occurs, the supporting plate below the pipeline firstly receives and transmits vibration energy to the damping foam, the damping foam effectively reduces the vibration energy transmitted to a follow-up buffer structure, and after the vibration energy is preliminarily buffered by the damping foam, the vibration energy is transmitted to the follow-up buffer structure. In addition, due to the fact that the multiple guide blocks and the multiple guide grooves are arranged, the number of the needed guide blocks can be flexibly selected and installed according to the actual anti-seismic requirement, and modular damping installation is achieved.

Description

Technical Field

[0001] This utility model relates to the field of seismic support technology, and in particular to a novel seismic support structure. Background Technology

[0002] According to a seismic bracing disclosed in Chinese Patent No. CN220016324U, the bracing includes a main body with a fixing frame inside. A first fixing block is fixedly installed on the lower end of the side wall of the fixing frame, and a first fixing rod is fixedly installed on the inner side wall of the fixing block. A connecting column is sleeved on the wall of the first fixing rod, and a first connecting block is provided on the right side of the connecting column. A second connecting block is fixedly installed on the side of the connecting column away from the first connecting block, and a fixing seat is sleeved on the outer wall of the second connecting block. This seismic bracing, with its fixing frame, connecting column, and fixing seat, fixes a hanging nail to the ceiling. Simultaneously, the fixing frame is sleeved on the outer wall of the hanging nail and prevented from falling by a first thread. The connecting columns on both sides of the fixing frame are unfolded, and the fixing seat installed at the upper end of the connecting column is fixed to the ceiling by bolts. This greatly enhances the load-bearing capacity and seismic resistance of the seismic bracing, thereby improving its practicality.

[0003] The above-mentioned documents and existing technologies have the following technical problems: Most of the existing seismic support structures directly place the pipeline on the support base, lacking the necessary buffer seismic support structure for the pipeline. As a result, when vibration occurs, the pipeline will be directly affected by the vibration due to the lack of effective buffer protection, which may lead to its poor operation or functional damage. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a novel earthquake-resistant support structure.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a novel seismic support structure, comprising a support base and a support screw, wherein the support base has a guide groove inside, the guide groove has a guide block inside, the guide block has a buffer rod inside, the top of the buffer rod has shock-absorbing foam, the surface of the shock-absorbing foam has a support plate, the surface of the guide block has a fixing groove, the surface of the fixing groove has a fixing bolt, the surface of the support screw has a reinforcing channel steel, and the surface of the support base at the top has a seismic connection assembly.

[0006] Preferably, the seismic connection assembly includes a first seismic connection seat, a diagonal bracing channel steel, a second seismic connection seat, and expansion bolts. The surface of the first seismic connection seat is provided with a diagonal bracing channel steel, the end of the diagonal bracing channel steel is provided with a second seismic connection seat, and the surface of the second seismic connection seat is provided with expansion bolts.

[0007] Preferably, the shape of the support screw is adapted to the fixing groove, the end of the support screw passes through the fixing groove and the support seat located in the center, and the end of the support screw is provided with a fixing nut.

[0008] Preferably, there are two support seats arranged symmetrically on an axis, and the two support seats are connected by a support screw, with a pipe between the two support seats.

[0009] Preferably, the guide grooves and guide blocks are arranged in three sets in a linear array, the buffer rods are arranged in multiple sets in a linear array, and the surface of the guide block is provided with a connecting groove.

[0010] Preferably, the seismic connection components are provided in two sets, and the distribution directions of adjacent seismic connection components are perpendicular to each other. The reinforcing channel steel and the seismic connection components are arranged axially symmetrically on the surface of the support base.

[0011] Preferably, the surface of the guide block is provided with a limiting member, and the surfaces of the guide block and the limiting member are provided with connecting bolts. Beneficial effects

[0012] In this invention, a guide groove, guide block, buffer rod, shock-absorbing foam, and support plate are used to place the pipe on the support base. When vibration occurs, the support plate below the pipe first receives and transmits the vibration energy to the shock-absorbing foam. Due to its excellent elastic properties, the shock-absorbing foam will undergo compression or stretching deformation under the action of force. This deformation process not only consumes a part of the vibration energy and converts it into heat energy and other forms, but also stores a part of elastic potential energy through elastic deformation, thereby effectively reducing the vibration energy transmitted to the subsequent buffer structure. After the initial buffering by the shock-absorbing foam, the remaining vibration energy will continue to be transmitted to the buffer rod. As an energy absorption component with good elasticity, the buffer rod can further absorb and dissipate this remaining vibration energy, thereby significantly reducing the intensity of vibration and providing more reliable buffer protection for the pipe. In addition, the assembly can be completed by sliding the guide block into the guide groove and fixing it with a fixing bolt. This design is not only easy to install, but also allows for flexible selection and installation of the required number of guide blocks according to actual seismic requirements by setting multiple guide blocks and guide grooves, realizing modular vibration damping installation. Attached Figure Description

[0013] Figure 1 This is an axonometric view of the present invention;

[0014] Figure 2 This is a perspective view of the present utility model;

[0015] Figure 3 This is a structural diagram of the support base and reinforcing channel steel of this utility model;

[0016] Figure 4This is a structural diagram of the guide block of this utility model;

[0017] Figure 5 This is an exploded view of the support base of this utility model.

[0018] Legend:

[0019] 1. Support base; 2. Support screw; 3. Guide groove; 4. Guide block; 5. Buffer rod; 6. Shock-absorbing foam; 7. Support plate; 8. Fixing groove; 9. Fixing bolt; 10. Reinforcing channel steel; 11. Seismic connection assembly; 1101. First seismic connection base; 1102. Diagonal brace channel steel; 1103. Second seismic connection base; 1104. Expansion bolt; 12. Limiting component; 13. Connecting groove; 14. Connecting bolt; 15. Fixing nut; 16. Pipe. Detailed Implementation

[0020] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments and accompanying drawings. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the implementation plan without creative effort are all within the protection scope of this utility model.

[0021] The specific embodiments of this utility model are described below with reference to the accompanying drawings. Specific Implementation

[0022] Reference Figure 1-5 A novel seismic support structure includes a support base 1 and a support screw 2. The shape of the support screw 2 is adapted to the fixing groove 8. The end of the support screw 2 passes through the fixing groove 8 located in the center and the support base 1, and the end of the support screw 2 is provided with a fixing nut 15. The support screw 2 connects the two support bases 1 and provides structural stability. At the same time, its shape is adapted to the fixing groove 8. By passing through the fixing groove 8 and the support base 1 and fixing it with the fixing nut 15, a tight connection between the two support bases 1 is achieved. At the same time, an expansion bolt is provided at the top of the support screw 2 to facilitate the installation and support of the support screw 2 and the reinforcing channel steel 10. There are two support bases 1 arranged symmetrically on an axis and connected by the support screw 2. A pipe 16 is provided between the two support bases 1. The two support bases 1 serve as the main support part of the entire structure, used to fix and support other components and to place the support pipe 16.

[0023] The support base 1 has a guide groove 3 inside, which provides a track for the installation and sliding of the guide block 4. The guide block 4 is located inside the guide groove 3. The guide block 4 serves as a carrier for the buffer rod 5 and the shock-absorbing foam 6, and as a bridge connecting the support base 1 and other components. The guide groove 3 and the guide block 4 are arranged in a linear array of three sets. By setting multiple sets of guide blocks 4 and guide groove 3, the required number of guide blocks 4 can be flexibly selected and installed according to the actual seismic requirements, realizing modular shock absorption installation. The guide block 4 has a buffer rod 5 inside. Multiple sets of buffer rod 5 are arranged in a linear array. As an energy absorption component with good elasticity, the buffer rod 5 can further absorb and dissipate these residual vibration energy. This significantly reduces the intensity of vibration and provides more reliable buffer protection for pipe 16. The top of the buffer rod 5 is provided with shock-absorbing foam 6. Due to its excellent elastic properties, the shock-absorbing foam 6 will undergo compression or stretching deformation under the action of force. This deformation process not only consumes a part of the vibration energy and converts it into heat energy and other forms, but also stores a part of elastic potential energy through elastic deformation, thereby effectively reducing the vibration energy transmitted to the subsequent buffer structure. The surface of the shock-absorbing foam 6 is provided with a support plate 7, and the surface of the guide block 4 is provided with a fixing groove 8. The surface of the fixing groove 8 is provided with a fixing bolt 9. The fixing bolt 9 fixes the position of the guide block 4 in the guide groove 3 to prevent it from moving.

[0024] The guide block 4 has a connecting groove 13 on its surface and a limiting member 12 on its surface. Connecting bolts 14 are provided on the surfaces of the guide block 4 and the limiting member 12. The connecting bolts 14 pass through the connecting groove 13, thereby installing the limiting member 12 on the guide block 4. The limiting member 12 is L-shaped. The limiting members 12 on both sides further position the pipe 16, ensuring the integrity and stability of the structure. The surface of the support screw 2 is provided with a reinforcing channel steel 10. The reinforcing channel steel 10 enhances the strength and stability of the support screw 2, improving the seismic performance of the entire structure through its rigidity and strength. A seismic connection assembly 11 is provided on the surface of the top support seat 1. The seismic connection assembly 11 includes a first seismic connection seat 1101, a diagonal bracing channel steel 1102, a second seismic connection seat 1103, and an expansion bolt 1104. The surface of the seismic connection seat 1101 is provided with a diagonal bracing channel steel 1102, and the end of the diagonal bracing channel steel 1102 is provided with a second seismic connection seat 1103. The surface of the second seismic connection seat 1103 is provided with an expansion bolt 1104. The support structure is connected to the building through the seismic connection assembly 11, thereby improving the overall seismic performance. The combination of the first seismic connection seat 1101, the diagonal bracing channel steel 1102, the second seismic connection seat 1103 and the expansion bolt 1104 achieves a firm connection with the building or other structures. Two sets of seismic connection assemblies 11 are provided, and the distribution directions of adjacent seismic connection assemblies 11 are perpendicular to each other. The reinforcing channel steel 10 and the seismic connection assembly 11 are arranged axially symmetrically on the surface of the support seat 1. The vertical reinforcing channel steel 10 and the two diagonal bracing channel steels 1102 achieve seismic support in three directions, thereby enhancing the stability of the support structure.

[0025] The pipe 16 is placed on the support base 1, and the seismic connection assembly 11 and the reinforcing channel steel 10 are firmly connected to the building or other structure by expansion bolts 1104, realizing seismic support in three directions and enhancing the stability and seismic performance of the entire support structure. The pipe 16 is fixed on both sides by connecting bolts 14 and limiting parts 12. When vibration occurs, the support plate 7 below the pipe 16 first receives and transmits the vibration energy to the shock-absorbing foam 6. Due to its excellent elastic properties, the shock-absorbing foam 6 will undergo compression or tensile deformation under the action of force. This deformation process not only consumes a part of the vibration energy and converts it into heat energy and other forms, but also stores the elastic deformation of the shock-absorbing foam 6. It stores a portion of elastic potential energy, thereby effectively reducing the vibration energy transmitted to the subsequent buffer structure. After the initial buffering by the shock-absorbing foam 6, the remaining vibration energy will continue to be transmitted to the buffer rod 5. As an energy absorption component with good elasticity, the buffer rod 5 can further absorb and dissipate this remaining vibration energy, thereby significantly reducing the intensity of vibration and providing more reliable buffer protection for the pipe 16. In addition, the assembly can be completed by sliding the guide block 4 into the guide groove 3 and fixing it with the fixing bolt 9. This design is not only easy to install, but also allows for flexible selection and installation of the required number of guide blocks 4 according to actual seismic requirements by setting multiple guide blocks 4 and guide grooves 3, thus realizing modular shock absorption installation. Specific Implementation

[0026] A novel seismic bracing structure, based on the foundation structure in Specific Embodiment 1, further discloses the following: In addition to the previously described method of fixing the guide block 4, it is also possible to thread the guide blocks 4 on both sides from the side of the support base 1 and fasten them with fixing bolts 9. This fixing method provides more flexibility, and the most suitable method can be selected according to the actual site conditions and installation requirements during specific implementation.

[0027] In summary:

[0028] Using guide groove 3, guide block 4, buffer rod 5, shock-absorbing foam 6, and support plate 7, pipe 16 is placed on support base 1. When vibration occurs, the support plate 7 below pipe 16 first receives and transmits the vibration energy to the shock-absorbing foam 6. Due to its excellent elastic properties, the shock-absorbing foam 6 undergoes compression or stretching deformation under force. This deformation process not only consumes some vibration energy, converting it into heat and other forms, but also stores some elastic potential energy, thus effectively reducing the vibration energy transmitted to subsequent buffer structures. After the initial cushioning by foam 6, the remaining vibration energy will continue to be transmitted to the buffer rod 5. As an energy absorption component with good elasticity, the buffer rod 5 can further absorb and dissipate this remaining vibration energy, thereby significantly reducing the intensity of vibration and providing more reliable cushioning protection for the pipe 16. In addition, the assembly can be completed by sliding the guide block 4 into the guide groove 3 and fixing it with the bolt 9. This design is not only easy to install, but also allows for flexible selection and installation of the required number of guide blocks 4 according to actual seismic requirements by setting multiple guide blocks 4 and guide grooves 3, thus realizing modular vibration damping installation.

[0029] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A novel seismic bracing structure, comprising a support base (1) and a support screw (2), characterized in that: The support base (1) has a guide groove (3) inside, a guide block (4) inside the guide groove (3), a buffer rod (5) inside the guide block (4), shock-absorbing foam (6) on the top of the buffer rod (5), a support plate (7) on the surface of the shock-absorbing foam (6), a fixing groove (8) on the surface of the guide block (4), a fixing bolt (9) on the surface of the fixing groove (8), a reinforcing channel steel (10) on the surface of the support screw (2), and an anti-seismic connection assembly (11) on the surface of the support base (1) at the top.

2. The novel seismic bracing structure according to claim 1, characterized in that: The seismic connection assembly (11) includes a first seismic connection seat (1101), a diagonal bracing channel steel (1102), a second seismic connection seat (1103), and an expansion bolt (1104). The surface of the first seismic connection seat (1101) is provided with the diagonal bracing channel steel (1102), and the end of the diagonal bracing channel steel (1102) is provided with the second seismic connection seat (1103). The surface of the second seismic connection seat (1103) is provided with the expansion bolt (1104).

3. The novel seismic bracing structure according to claim 1, characterized in that: The shape of the support screw (2) is adapted to the fixing groove (8). The end of the support screw (2) passes through the fixing groove (8) and the support seat (1) located in the center, and the end of the support screw (2) is provided with a fixing nut (15).

4. The novel seismic bracing structure according to claim 1, characterized in that: There are two support seats (1) arranged symmetrically on the axis, and the two support seats (1) are connected by a support screw (2). A pipe (16) is provided between the two support seats (1).

5. A novel seismic bracing structure according to claim 1, characterized in that: The guide groove (3) and guide block (4) are arranged in a linear array of three sets, the buffer rod (5) is arranged in a linear array of multiple sets, and the surface of the guide block (4) is provided with a connecting groove (13).

6. The novel seismic bracing structure according to claim 1, characterized in that: Two sets of the seismic connection components (11) are provided, and the distribution directions of adjacent seismic connection components (11) are perpendicular to each other. The reinforcing channel steel (10) and the seismic connection components (11) are arranged axially symmetrically on the surface of the support base (1).

7. A novel seismic bracing structure according to claim 1, characterized in that: The guide block (4) is provided with a limiting member (12) on its surface, and the guide block (4) and the limiting member (12) are provided with connecting bolts (14).

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