A steel structure cross beam

Abstract

This application provides a steel structure beam, perpendicular to the ground, with both ends connected to columns via connectors. The beam includes a damping mechanism located inside the connectors. The damping mechanism includes a buffer spring, one end of which is connected to the connector, and the other end to the beam, and is installed vertically within the connector. The damping mechanism also includes a guide assembly located within the buffer spring, one end of which is connected to the connector, and the other end is slidably connected to the buffer spring vertically, which is the buffering direction of the spring. Vibration waves transmitted from the ground are transmitted along the vertical direction of the columns to the damping mechanism within the connector. The damping mechanism isolates a portion of the vibration waves, the buffer spring absorbs the remaining vibration waves and deforms, and the guide assembly generates the buffering direction. This structure achieves the purpose of fixing the buffering direction.

Description

Technical Field

[0001] This application relates to the field of construction, and more particularly to a steel structural beam. Background Technology

[0002] Vibration waves exhibit uncertainty because their propagation direction, speed, wavelength, and amplitude are influenced by various factors, such as the properties of the medium, the propagation path, and external interference. Specific uncertainties include the irregularity of the propagation direction, the variation of wave speed and wavelength with environmental changes, and the fluctuation of amplitude due to energy dissipation and nonlinear effects.

[0003] This makes the impact of vibration waves on the beam uncertain. The beam is connected to the columns at both ends by connecting springs. When the two columns receive vibration waves, the springs act as buffers. The uncertainty of the vibration waves causes the two springs to contract in different directions, leading to instability at the beam connection. Therefore, a steel structure beam that can fix the buffering direction is needed. Summary of the Invention

[0004] In view of this, it is necessary to provide a steel structure beam with a fixed buffer direction to solve the above problems.

[0005] An embodiment of this application provides a steel structure beam, which is vertically perpendicular to the ground. Both ends of the beam are connected to columns via connectors. The beam includes a shock-absorbing mechanism located inside the connectors. The shock-absorbing mechanism includes: A buffer spring, one end of which is connected to the connector and the other end of which is connected to the crossbeam, and is installed vertically inside the connector; The guide assembly is located inside the buffer spring, with one end connected to the connector and the other end slidably connected to the buffer spring in the vertical direction, which is the buffering direction of the buffer spring. The ground transmits vibration waves, which are transmitted vertically along the column to the shock-absorbing mechanism inside the connector. The shock-absorbing mechanism isolates part of the vibration waves, the buffer spring absorbs another part of the vibration waves and deforms, and the guide assembly generates a buffer direction.

[0006] In at least one embodiment of this application, the guiding component includes: The first guide member is connected to the connector at one end in the vertical direction; The second guide member is sleeved at the other end of the first guide member in the vertical direction, the second guide member is slidably connected to the first guide member in the vertical direction, and the second guide member is connected to the buffer spring. The sliding block has one end fixedly connected to the second guide member, and the other end slidably connected to the first guide member in the vertical direction to create a buffer direction.

[0007] In at least one embodiment of this application, the first guide includes: A first guide cover, a second guide cover directly opposite the first guide cover and connected to form a receiving cavity, the receiving cavity being slidably connected to the second guide member; The guide groove is composed of the first guide cover and the second guide cover, and the sliding block is slidably connected to the first guide member along the guide groove.

[0008] In at least one embodiment of this application, the first guide further includes: A smooth damping spring is vertically positioned in the receiving cavity and connected to the second guide member; The shock-absorbing part is connected to the smooth shock-absorbing spring and is located at the end of the smooth shock-absorbing spring away from the second guide member.

[0009] In at least one embodiment of this application, the sliding block includes: The first connecting part is slidably connected to the first guide member and is located in the guide groove for vertical sliding connection; The second connecting part is connected to the second guide member; The limiting part is integrally formed with the first connecting part and the second connecting part and is located between the first connecting part and the second connecting part. The limiting part abuts against the guide groove, and the sliding block is located between the first guide member and the second guide member.

[0010] In at least one embodiment of this application, the width of the guide groove is set to x, the diameter of the limiting portion is set to d, the diameter of the first connecting portion is set to y, and the diameter of the second connecting portion is set to z, satisfying the formula: y=z <x<d。

[0011] In at least one embodiment of this application, the depth of the guide groove is set to i, the length of the first connecting part is set to e, the length of the second connecting part is set to d, and the first connecting part is located within the guide groove for vertical sliding connection, satisfying the formula: e=d <i。

[0012] In at least one embodiment of this application, the buffer spring includes: The buffer section is configured as a spring, with one end connected to the connecting member, and the guide assembly is located inside the buffer section; An energy-absorbing part is connected to the second guide member and is located at the end of the buffer spring away from the column, while the other end of the buffer part is connected to the energy-absorbing part.

[0013] In at least one embodiment of this application, the connector includes: A connecting part is fitted onto the upright, and the upright is located inside the connecting part; The receiving portion is integrally formed with the connecting portion, and the buffer portion and the guide assembly are located within the receiving portion.

[0014] In at least one embodiment of this application, the connecting portion further includes: The connecting plate is fixed at one end in the vertical direction to the receiving part and is located at the end of the connecting member away from the crossbeam; A fixing plate is connected to the energy-absorbing part and to the crossbeam, and the other end of the connecting plate is fixedly connected to the fixing plate in the vertical direction.

[0015] The steel structure beam provided above is connected to the second guide member through a buffer spring. The second guide member slides in the vertical direction of the first guide member to form a specific buffer direction. In order to further reduce the impact of vibration on the sliding of the guide assembly, a smooth buffer spring is added so that the guide assembly can reduce sliding jamming and avoid excessive deformation of the buffer spring when it is subjected to excessive vibration wave action. Attached Figure Description

[0016] Figure 1 This is a front sectional view of the steel structure beam; Figure 2 A three-dimensional view of the connector; Figure 3 This is an exploded view of the connector; Figure 4 This is a front sectional view of the connector; Figure 5 This is a schematic diagram of the deformation state of the buffer spring; Figure 6 for Figure 4 A magnified view of a section of AA; Figure 7 for Figure 6 Enlarged view of a section of BB Figure 8 Disassembly diagram of the guide component; Figure 9 An exploded view of the guiding components; Figure 10 This is a 3D view of the slider. Figure 11 This is a schematic diagram showing the state of the sliding block in the limiting groove; Explanation of main component symbols 100. Steel structure beam; 10. Beam; 20. Connector; 21. Connecting part; 22. Receiving part; 23. Connecting plate; 24. Fixing plate; 30. Column; 40. Shock absorption mechanism; 41. Buffer spring; 411. Buffering part; 412. Energy absorption part; 42. Guide assembly; 421. First guide; 4211. First guide cover; 4212. Second guide cover; 4213. Receiving cavity; 4214. Guide groove; 4215. Smooth shock absorption spring; 4216. Shock absorption part; 422. Second guide; 423. Sliding block; 4231. First connecting part; 4232. Second connecting part; 4233. Limiting part; 50. Vertical direction. Detailed Implementation

[0017] The embodiments of this application will now be described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0018] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or may also have an intervening component. When a component is considered to be "placed" on another component, it can be directly placed on the other component or may also have an intervening component. The terms "top," "bottom," "upper," "lower," "left," "right," "front," "back," and similar expressions used in this article are for illustrative purposes only.

[0019] An embodiment of this application provides a steel structure beam, perpendicular to the ground, with both ends connected to columns via connectors. The beam includes a shock-absorbing mechanism located inside the connectors. The shock-absorbing mechanism comprises a buffer spring and a guide assembly. One end of the buffer spring is connected to the connector, and the other end is connected to the beam, and the spring is installed vertically within the connector. The guide assembly is located within the buffer spring, with one end connected to the connector and the other end slidably connected to the buffer spring vertically, which is the buffering direction of the spring. Vibration waves are transmitted from the ground along the vertical direction of the columns to the shock-absorbing mechanism within the connector. The shock-absorbing mechanism isolates a portion of the vibration waves, the buffer spring absorbs the remaining vibration waves and deforms, and the guide assembly provides the buffering direction.

[0020] The steel structure beam provided above is connected to the second guide member through a buffer spring. The second guide member slides in the vertical direction of the first guide member to form a specific buffer direction. In order to further reduce the impact of vibration on the sliding of the guide assembly, a smooth buffer spring is added so that the guide assembly can reduce sliding jamming and avoid excessive deformation of the buffer spring when it is subjected to excessive vibration wave action.

[0021] The following detailed description of some embodiments of this application is provided in conjunction with the accompanying drawings. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0022] Please see Figures 1-11 This application provides a steel structure beam 100 with a vertical direction 50 perpendicular to the ground. Both ends of the beam 100 are connected to columns 30 via connectors 20. The beam includes a shock-absorbing mechanism 40 located inside the connectors 20. The shock-absorbing mechanism 40 includes a buffer spring 41 and a guide assembly 42. One end of the buffer spring 41 is connected to the connector 20, and the other end is connected to the beam 10, and is installed within the connector 20 along the vertical direction 50. The guide assembly 42 is located within the buffer spring 41, with one end connected to the connector 20 and the other end slidably connected to the buffer spring 41 along the vertical direction 50, which is the buffering direction of the buffer spring 41. Vibration waves are transmitted from the ground along the vertical direction 50 of the columns 30 to the shock-absorbing mechanism 40 within the connector 20. The shock-absorbing mechanism 40 isolates a portion of the vibration waves, the buffer spring 41 absorbs another portion of the vibration waves and deforms, and the guide assembly 42 generates the buffering direction.

[0023] Specifically, a rubber vibration-damping pad can be present between the column 30 and the ground. When a vibration wave is transmitted along the ground to the column 30 connected to the ground, the rubber vibration-damping pad isolates part of the vibration wave, while the other part of the vibration wave is transmitted along the vertical direction 50 of the column 30 to the connector 20. The damping mechanism 40 in the connector 20 then starts to work, and the other part of the vibration wave is transmitted to the buffer spring 41. The buffer spring 41 absorbs the energy of these vibration waves through its elastic deformation and converts it into the deformation of the spring itself. At the same time, the guide assembly 42 ensures that the buffer spring 41 maintains a stable sliding direction during the deformation process, preventing it from twisting or becoming unstable.

[0024] Furthermore, one end of the buffer spring 41 is connected to the connector 20, and the other end is connected to the crossbeam 10. Its main function is to absorb the vibration energy transmitted from the ground to the crossbeam 10. When the vibration wave is transmitted to the connector 20, the buffer spring 41 deforms, converting the vibration energy into the spring's potential energy, thereby reducing the impact of vibration on the crossbeam 10. Through the deformation of the buffer spring 41, the impact of vibration waves on the crossbeam 10 can be effectively absorbed and mitigated, improving the stability and service life of the crossbeam 10.

[0025] Furthermore, the guide assembly 42 is located inside the buffer spring 41, with one end connected to the connector 20 and the other end slidably connected to the buffer spring 41 along the vertical direction 50. The function of the guide assembly 42 is to guide the deformation direction of the buffer spring 41, ensuring effective buffering in the vertical direction 50. The presence of the guide assembly 42 makes the deformation of the buffer spring 41 more stable and controllable, avoiding possible twisting or displacement of the spring during vibration, thereby improving the shock absorption effect.

[0026] In summary, this steel structure beam 100 is particularly suitable for scenarios requiring the resistance to external dynamic loads such as earthquakes and mechanical vibrations, such as bridges, buildings, and industrial equipment. In these scenarios, the stability and safety of the steel structure beam 100 are crucial, and the shock absorption mechanism 40 provided by this patent can effectively improve the seismic resistance and stability of the beam 100, ensuring its long-term stable operation.

[0027] In a specific implementation example, the guide assembly 42 includes: a first guide member 421, a second guide member 422, and a sliding block 423. The first guide member 421 is connected to the connector 20 at one end in the vertical direction 50. The second guide member 422 is sleeved onto the other end of the first guide member 421 in the vertical direction 50. The second guide member 422 is slidably connected to the first guide member 421 along the vertical direction 50 and is connected to the buffer spring 41. One end of the sliding block 423 is fixedly connected to the second guide member 422, and the other end is slidably connected to the first guide member 421 along the vertical direction 50 to create a buffering direction.

[0028] Specifically, the first guide member 421 is connected to the connector 20 at one end in the vertical direction 50, providing it with a stable support point. At the other end, it is fitted with the second guide member 422, a design that allows the second guide member 422 to slide within the first guide member 421 in the vertical direction 50. This fitted structure provides a sliding track for the second guide member 422, ensuring the stability of its sliding.

[0029] Furthermore, the second guide member 422 is slidably connected to the first guide member 421 along the vertical direction 50. It is not just a simple sliding component, but is also connected to the buffer spring 41. When the buffer spring 41 is deformed by the vibration wave, the second guide member 422 will slide along the direction of the first guide member 421, thus ensuring that the deformation of the buffer spring 41 is carried out in a controlled and stable direction.

[0030] Furthermore, one end of the sliding block 423 is fixedly connected to the second guide member 422, and the other end is slidably connected to the first guide member 421 in the vertical direction 50. This means that the sliding block 423 acts as an intermediary, connecting the second guide member 422 and the first guide member 421, making the sliding between them smoother and more stable. The presence of the sliding block 423 provides additional support and guidance for the buffer spring 41, ensuring the stability of the buffer spring 41 during deformation.

[0031] Furthermore, when the vibration wave is transmitted to the connector 20, the damping spring 41 of the damping mechanism 40 absorbs the vibration wave and deforms and contracts. The second guide member 422 in the guide assembly 42 connected to the damping spring 41 slides due to the deformation and contraction of the damping spring 41, and slides vertically 50 within the first guide member 421. This makes the damping direction of the damping spring 41 in buffering the vibration wave fixed, thereby making the deformation of the damping spring 41 more stable and controllable, avoiding possible twisting or displacement of the spring during vibration, and thus improving the damping effect.

[0032] In summary, this guide assembly 42 ensures that the buffer spring 41 can deform in a stable direction when affected by vibration waves, thereby preventing its twisting or instability. Through the synergistic action of the first guide 421, the second guide 422, and the sliding block 423, this guide assembly 42 provides stability and reliability for the entire shock absorption system.

[0033] In a specific implementation example, the first guide member 421 includes: a first guide cover 4211, a second guide cover 4212, and a guide groove 4214. The first guide cover 4211 is directly opposite to and connected to the second guide cover 4212 to form a receiving cavity 4213. The receiving cavity 4213 is slidably connected to the second guide member 422. The guide groove 4214 is composed of the first guide cover 4211 and the second guide cover 4212. The sliding block 423 is slidably connected to the first guide member 421 along the guide groove 4214.

[0034] Specifically, the first guide cover 4211 and the second guide cover 4212 are aligned and connected to form a receiving cavity 4213. This receiving cavity 4213 is the space for the second guide member 422 to slide, ensuring that the second guide member 422 can slide along a preset, stable path. The connection between the first guide cover 4211 and the second guide cover 4212 should be tight to prevent unnecessary shaking or twisting of the second guide member 422 during sliding.

[0035] Furthermore, the guide groove 4214 is composed of a first guide cover 4211 and a second guide cover 4212. This groove provides a defined sliding path, allowing the sliding block 423 to slide along this path on the first guide member 421. The guide groove 4214 should be designed to be smooth to reduce friction and resistance of the sliding block 423 during sliding, ensuring smooth sliding.

[0036] Furthermore, one end of the sliding block 423 is fixedly connected to the second guide member 422, while the other end is slidably connected to the first guide member 421 along the guide groove 4214. This indicates that the sliding block 423 not only works in conjunction with the second guide member 422 but is also guided and supported by the first guide member 421. This sliding connection design ensures that the deformation of the buffer spring 41 under the influence of vibration waves is carried out in a stable and controlled direction.

[0037] Furthermore, when the buffer spring 41 deforms due to the vibration wave, the second guide member 422 slides vertically in the receiving cavity 4213 formed by the first guide cover 4211 and the second guide cover 4212. At the same time, the second guide member 422 drives the sliding block 423 to slide vertically along the guide groove 4214.

[0038] In summary, the structural design of the first guide member 421 is to provide a stable and smooth sliding environment, allowing the second guide member 422 and the sliding block 423 to slide along a preset path. This design ensures the stability and reliability of the buffer spring 41 during deformation, thereby improving the performance of the entire damping system.

[0039] In a specific implementation example, the first guide member 421 further includes a smoothing damping spring 4215 and a damping portion 4216. The smoothing damping spring 4215 is vertically disposed in the receiving cavity 4213 and is connected to the second guide member 422. The damping portion 4216 is connected to the smoothing damping spring 4215 and is located at the end of the smoothing damping spring 4215 away from the second guide member 422.

[0040] Specifically, the smoothing damping spring 4215 is vertically positioned 50 within the receiving cavity 4213 and connected to the second guide member 422. Its main function is to prevent excessive deformation of the buffer spring 41 when subjected to excessive vibration waves, allowing the energy-absorbing portion 412 of the buffer spring 41 to impact the connecting member 20. Simultaneously, it absorbs and disperses the vibration energy transmitted from the second guide member 422. When vibration waves reach the second guide member 422, the smoothing damping spring 4215 absorbs this energy through its elastic deformation, converting it into its own deformation.

[0041] Furthermore, the design of the smooth damping spring 4215 helps reduce the direct impact of vibration waves on the second guide 422 and the entire damping system. It provides a buffer layer, allowing vibration energy to be smoothly transferred, reducing potential shocks and vibrations, thereby improving the efficiency and stability of the damping system.

[0042] Furthermore, the damping component 4216 is connected to the smooth damping spring 4215 and located at the end of the smooth damping spring 4215 away from the second guide member 422. The damping component 4216 is typically designed to further absorb and disperse the vibration energy transmitted by the smooth damping spring 4215. It may include additional damping materials or structures, such as dampers, damping pads, etc., to further enhance the damping effect. The presence of the damping component 4216 can further improve the efficiency of the damping system, especially when dealing with high-intensity vibration waves. It complements the role of the smooth damping spring 4215, together forming a more complete and efficient damping mechanism.

[0043] Furthermore, when the vibration wave is transmitted to the damping system, a portion of the vibration is first isolated by the rubber vibration isolation pads. Next, the remaining vibration wave is transmitted to the buffer spring 41, which absorbs the vibration wave and deforms. The second guide member 422 slides along the vertical direction 50 of the first guide member 421, creating a fixed buffer direction. During this process, the smoothing damping spring 4215 begins to work, preventing excessive deformation of the buffer spring 41 when subjected to excessive vibration waves. The energy-absorbing part 412 of the buffer spring 41 impacts the connecting member 20, also absorbing and dispersing the vibration energy transmitted by the second guide member 422. Then, the damping part 4216 further absorbs and disperses this energy, converting it into other forms, such as heat or minor deformation. In this way, the entire damping system effectively reduces the impact of vibration waves on the column 30 and the entire structure through multiple levels of absorption and dispersion.

[0044] Furthermore, this damping mechanism 40 can be widely used in scenarios requiring reduction or isolation of seismic wave effects, such as high-rise buildings, bridges, and machinery. Especially in earthquake-prone or industrial environments, this damping system can effectively protect structures from damage, improving safety and stability.

[0045] In summary, the smooth damping spring 4215 and the damping part 4216, as important components of the first guide member 421, jointly enhance the efficiency and stability of the damping system. By absorbing and dispersing vibration energy, they reduce the impact and vibration on the column 30 and the entire structure, providing reliable damping protection for various application scenarios.

[0046] In a specific implementation example, the sliding block 423 includes: a first connecting portion 4231, a second connecting portion 4232, and a limiting portion 4233. The first connecting portion 4231 is slidably connected to the first guide member 421, and the first connecting portion 4231 is vertically slidably connected within the guide groove 4214. The second connecting portion 4232 is connected to the second guide member 422. The limiting portion 4233 is integrally formed with the first connecting portion 4231 and the second connecting portion 4232, and the limiting portion 4233 is located between the first connecting portion 4231 and the second connecting portion 4232. The limiting portion 4233 abuts against the guide groove 4214, and the sliding block 423 is located between the first guide member 421 and the second guide member 422.

[0047] Specifically, the first connecting part 4231 is the connecting part 21 between the sliding block 423 and the first guide member 421. It is designed with a shape that matches the guide groove 4214, allowing the sliding block 423 to slide vertically 50° along the guide groove 4214. The first connecting part 4231 ensures the stability and accuracy of the sliding block 423 during the sliding process. Because it fits tightly with the guide groove 4214, the sliding block 423 will not deviate from the predetermined sliding path, thus ensuring the normal operation of the shock absorption system.

[0048] Furthermore, the second connecting part 4232 is the connection part 21 between the sliding block 423 and the second guide member 422. It is usually connected to the second guide member 422 by some fixing method (such as welding, threaded connection, etc.), so that the sliding block 423 can drive the second guide member 422 to move together when sliding. The design of the second connecting part 4232 forms a stable connection between the sliding block 423 and the second guide member 422, thereby ensuring that the sliding block 423 can stably drive the second guide member 422 to move during the sliding process, thus realizing the stable deformation of the buffer spring 41.

[0049] Furthermore, the limiting part 4233 is located between the first connecting part 4231 and the second connecting part 4232. It abuts against the guide groove 4214 and is used to limit the sliding range of the sliding block 423 within the guide groove 4214, preventing it from sliding out of the guide groove 4214. The design of the limiting part 4233 enhances the safety of the sliding block 423 during the sliding process. It ensures that the sliding block 423 will not accidentally slide out of the guide groove 4214 due to external force or vibration, thereby preventing the failure of the shock absorption system.

[0050] Furthermore, when the vibration wave is transmitted to the damping system, the buffer spring 41 begins to deform. This deformation process is transmitted to the sliding block 423 through the second guide member 422. Since the first connecting part 4231 of the sliding block 423 is tightly fitted with the guide groove 4214, it slides vertically 50 degrees along the guide groove 4214. Simultaneously, the second connecting part 4232 drives the second guide member 422 to move together, thereby realizing the deformation of the buffer spring 41. Throughout the sliding process, the limiting part 4233 ensures that the sliding block 423 will not slide out of the guide groove 4214, guaranteeing the stability of the damping system.

[0051] In summary, this sliding block 423 is applied in vibration damping systems requiring stable sliding connections. Especially in scenarios requiring high-intensity vibration or impact, such as high-rise buildings, bridges, and mechanical equipment, this sliding block 423 design effectively ensures the stability and reliability of the vibration damping system, thereby protecting the structure from damage.

[0052] In a specific implementation example, the width of the guide groove 4214 is set as x, the diameter of the limiting part 4233 is set as d, the diameter of the first connecting part 4231 is set as y, and the diameter of the second connecting part 4232 is set as z, satisfying the formula: y=z <x<d。

[0053] Specifically, the width x of the guide groove 4214 determines the sliding range and stability of the sliding block 423 on the first guide member 421. The width x of the guide groove 4214 is greater than the diameter y of the first connecting part 4231, so as to allow the sliding block 423 to slide smoothly along the guide groove 4214 when affected by vibration waves, without encountering excessive resistance or getting stuck. An appropriate width x of the guide groove 4214 can ensure that the sliding block 423 remains stable during sliding, reduce energy loss caused by friction or jamming, thereby improving the efficiency of the shock absorption system.

[0054] Furthermore, the diameter d of the limiting part 4233 is a key factor in limiting the sliding range of the sliding block 423 within the guide groove 4214. The diameter d of the limiting part 4233 must be greater than the width x of the guide groove 4214 to ensure that the limiting part 4233 can fit tightly against one side of the guide groove 4214, thereby preventing the sliding block 423 from sliding out of the guide groove 4214. The design of the limiting part 4233 increases the safety of the sliding block 423 during the sliding process. By ensuring that the diameter d of the limiting part 4233 is greater than the width x of the guide groove 4214, the sliding block 423 can be prevented from accidentally sliding out of the guide groove 4214 due to external force or vibration, protecting the normal operation of the shock absorption system.

[0055] Furthermore, the formula is satisfied: y=z <x<d: This formula defines the relative relationship between each characteristic dimension, ensuring stable sliding of the sliding block 423 within the guide groove 4214. In the formula, y=z means that the diameters of the first connecting portion 4231 and the second connecting portion 4232 are equal, which helps maintain the balance of the sliding block 423 during sliding. While x<d ensures that the width of the guide groove 4214 is smaller than the diameter of the limiting portion 4233, thereby preventing the sliding block 423 from sliding out of the guide groove 4214.

[0056] In summary, by following this dimensional relationship formula, the stability and reliability of the sliding block 423 in the damping system can be ensured. This design enables the sliding block 423 to slide smoothly along the guide groove 4214, and prevents accidental sliding out of the guide groove 4214 caused by external force or vibration, thereby improving the overall performance of the damping system.

[0057] In a specific embodiment, the depth of said guide groove 4214 is set as i, the length of said first connecting portion 4231 is set as e, the length of said second connecting portion 4232 is set as d, said first connecting portion 4231 is located in said guide groove 4214 for sliding connection in the vertical direction 50, satisfying the formula: e=d<i.

[0058] Specifically, the depth i of the guide groove 4214 determines the sliding range of the sliding block 423 in the vertical direction 50. The depth i of the guide groove 4214 must be large enough to ensure that the sliding block 423 has sufficient space for sliding when affected by shock waves without interfering with the bottom of the guide groove 4214. This can ensure smooth sliding of the sliding block 423 in the vertical direction 50, avoid jamming or friction caused by insufficient space, thereby improving the efficiency of the damping system.

[0059] Further, the length e of the first connecting portion 4231 is a key parameter for vertical sliding connection between the sliding block 423 and the guide groove 4214. The length e of the first connecting portion 4231 must be long enough to satisfy the formula: i-e<5mm; so as to ensure that the sliding block 423 can stably slide vertically along the guide groove 4214 without shaking or deviating from the predetermined path during sliding. A reasonable length e can enhance the connection stability between the sliding block 423 and the guide groove 4214, and reduce the risk of energy loss or damping system failure caused by shaking or path deviation.

[0060] Still further, the length d of the second connecting portion 4232 determines the connection length between the sliding block 423 and the second guide member 422. The length d must be long enough to satisfy the formula: i-d<5mm; To ensure that the connection between the sliding block 423 and the second guide member 422 is stable and reliable, and can withstand the impact force generated by the shock wave. Through reasonable design of the length d of the second connecting portion 4232, the connection stability between the sliding block 423 and the second guide member 422 can be enhanced, and the risk of failure of the shock absorption system caused by loose or broken connection is reduced.

[0061] Further, the following formula is satisfied: e=d<i; This formula specifies the relative relationship among the depth i of the guide groove 4214, the length e of the first connecting portion 4231 and the length d of the second connecting portion 4232. In the formula, e=d means that the length of the first connecting portion 4231 is equal to that of the second connecting portion 4232, which helps maintain the balance of the sliding block 423 during vertical sliding. While e=d<i ensures that the sum of the lengths of the first connecting portion 4231 and the second connecting portion 4232 is smaller than the depth i of the guide groove 4214, thereby ensuring that the sliding block 423 has sufficient sliding space in the vertical direction 50. Through this dimensional relationship formula, the stability and reliability of the sliding block 423 in the shock absorption system can be ensured. This design enables the sliding block 423 to not only stably slide vertically along the guide groove 4214, but also ensure the stable and reliable connection between the sliding block 423 and the second guide member 422, thereby improving the overall performance of the shock absorption system.

[0062] In summary, when the shock absorption system is affected by a shock wave, the sliding block 423 will slide in the vertical direction 50 along the guide groove 4214. Due to the proper design of the length e of the first connecting portion 4231 and the length d of the second connecting portion 4232, the sliding block 423 can stably slide along the guide groove 4214 without shaking or deviating from the predetermined path. Meanwhile, the depth i of the guide groove 4214 is sufficiently large, which ensures that the sliding block 423 has enough space for sliding and does not interfere with the bottom of the guide groove 4214 In a specific embodiment, the buffer spring 41 includes a buffer portion 411 and an energy absorbing portion 412. The buffer portion 411 is configured as a spring, one end of the buffer portion 411 is connected to the connecting member 20, and the guide assembly 42 is located inside the buffer portion 411. The energy absorbing portion 412 is connected to the second guide member 422, the energy absorbing portion 412 is located at an end of the buffer spring 41 away from the upright column 30, and the other end of the buffer portion 411 is connected to the energy absorbing portion 412.

[0063] Specifically, the buffer 411 is the main part of the spring, designed in a traditional spring shape to absorb and disperse impact forces from the outside. When subjected to vibration or impact, the buffer 411 deforms, thereby absorbing some energy and reducing the impact force directly transmitted to the connector 20 and guide assembly 42. The design of the buffer 411 can effectively reduce vibration and noise caused by impact, improving the performance of the shock absorption system. Furthermore, by adjusting the stiffness and length of the buffer 411, the shock absorption effect can be further optimized to meet the needs of different application scenarios.

[0064] Furthermore, the energy-absorbing part 412 is another component of the buffer spring 41, and it is connected to the second guide member 422. Upon impact, the energy-absorbing part 412 further absorbs and disperses the remaining energy, preventing this energy from being transferred to the column 30 or other critical components. The design of the energy-absorbing part 412 enhances the energy absorption capacity of the shock absorption system, further improving the system's stability and reliability. By connecting the energy-absorbing part 412 to the second guide member 422, more effective control and dispersion of impact energy can be ensured.

[0065] Furthermore, one end of the buffer portion 411 is connected to the connector 20, and the other end is connected to the energy-absorbing portion 412. This connection method ensures that the buffer spring 41, as a whole, can effectively transmit and disperse impact force. Meanwhile, the guide assembly 42, located within the buffer portion 411, ensures the stability and accuracy of the sliding block 423 during sliding. Through this reasonable connection method, the coordinated work between the buffer spring 41 and other components can be ensured, improving the performance of the entire shock absorption system. In addition, the presence of the guide assembly 42 enhances the stability of the sliding block 423, preventing it from deviating or jamming when subjected to impact.

[0066] Furthermore, when the damping system is subjected to vibration or impact, the buffer 411 first absorbs and disperses some of the energy. Then, the remaining energy is transferred to the energy-absorbing part 412, where it is further absorbed and dispersed. During this process, the guide assembly 42 ensures the stability and accuracy of the sliding block 423 during sliding. This buffer spring 41 design can be widely applied in various scenarios requiring vibration damping and energy absorption. For example, in the construction industry, structures such as high-rise buildings, bridges, and roads are frequently affected by external forces such as earthquakes and wind. Using this buffer spring 41 can effectively reduce the impact and vibration on the structure, improving its stability and safety.

[0067] In a specific implementation example, the connector 20 includes a connecting portion 21 and a receiving portion 22. The connecting portion 21 is sleeved onto the column 30, and the column 30 is located within the connecting portion 21. The receiving portion 22 is integrally formed with the connecting portion 21, and the buffer portion 411 and the guide assembly 42 are located within the receiving portion 22.

[0068] Specifically, the connecting part 21 is the main part of the connector 20, and it is designed to fit the column 30. By inserting the column 30 into the connecting part 21, a stable connection between the connector 20 and the column 30 can be ensured, preventing separation or loosening when subjected to vibration or impact.

[0069] Furthermore, the design of the connecting part 21 provides a reliable connection between the connector 20 and the column 30. This connection can withstand static forces from the outside and maintain stability under dynamic conditions. In addition, by adjusting the size and shape of the connecting part 21, it can be adapted to columns 30 of different sizes and shapes, improving the versatility and applicability of the connector 20.

[0070] Furthermore, the receiving portion 22 is integrally formed with the connecting portion 21, and its main function is to accommodate the buffer portion 411 and the guide assembly 42. By placing the buffer portion 411 and the guide assembly 42 within the receiving portion 22, their correct positioning and stable operation within the shock absorption system can be ensured. Simultaneously, the receiving portion 22 also provides protection for the buffer portion 411 and the guide assembly 42, preventing them from being subjected to external impacts or damage. The design of the receiving portion 22 not only provides protection for the buffer portion 411 and the guide assembly 42 but also enhances the overall structural strength of the connecting member 20 through integral molding. This structural design enables the connecting member 20 to maintain high stability and reliability when subjected to vibration or impact.

[0071] Furthermore, in the damping system, when subjected to external vibration or impact, the connector 20 connects the column 30 to the entire damping system via a stable connection between its connecting portion 21 and the column 30. Simultaneously, the buffer portion 411 and the guide assembly 42 within the receiving portion 22 begin to operate. The buffer portion 411 absorbs and disperses the impact force from the outside, while the guide assembly 42 ensures the stable sliding of the sliding block 423. These components work together to provide damping and stabilization effects.

[0072] In a specific implementation example, the connecting part 21 further includes a connecting plate 23 and a fixing plate 24. One end of the connecting plate 23 in the vertical direction 50 is fixed to the receiving part 22, and the connecting plate 23 is located at the end of the connecting member 20 opposite to the crossbeam 10. The other end of the connecting plate 23 in the vertical direction 50 is fixedly connected to the fixing plate 24. The fixing plate 24 is connected to the energy-absorbing part 412 and the crossbeam 10.

[0073] Specifically, the connecting plate 23 is an important component of the connecting part 21. One end of it is fixed to the receiving part 22 in the vertical direction 50, and the other end is fixedly connected to the fixing plate 24. The main function of the connecting plate 23 is to provide a connecting bridge, firmly connecting the receiving part 22 and the fixing plate 24 together, ensuring the structural integrity and stability of the entire connecting part 20.

[0074] Furthermore, the design of the connecting plate 23 effectively enhances the connection strength between the receiving part 22 and the fixing plate 24, preventing loosening or detachment under external impact. In addition, the connecting plate 23 can also transmit and disperse impact force, reducing damage to other components of the connector 20.

[0075] Furthermore, the fixing plate 24 is a component that is fixedly connected to the other end of the connecting plate 23, and it is also connected to the energy-absorbing part 412 and the crossbeam 10. The main function of the fixing plate 24 is to provide a fixed support point, tightly connecting the connecting piece 20 to the crossbeam 10 and the energy-absorbing part 412, ensuring the stability and reliability of the entire shock absorption system.

[0076] Furthermore, the design of the fixing plate 24 ensures a secure and reliable connection between the connector 20, the crossbeam 10, and the energy-absorbing part 412, preventing shaking or detachment during external impacts. In addition, the connection between the fixing plate 24 and the energy-absorbing part 412 further absorbs and disperses impact forces, reducing damage to the entire shock absorption system.

[0077] In summary, during the assembly of the vibration damping system, the first step is to fix one end of the connecting plate 23 (vertical direction 50) to the receiving part 22. Then, the other end of the connecting plate 23 is fixedly connected to the fixing plate 24. Next, the fixing plate 24 is connected to the energy-absorbing part 412 and the crossbeam 10. This connection method ensures that the connecting part 20, the column 30, the crossbeam 10, and the energy-absorbing part 412 form a stable overall structure.

[0078] Therefore, the steel structure beam 100 provided above is connected to the second guide member 422 via a buffer spring 41. The second guide member 422 slides in the vertical direction 50 of the first guide member 421 to form a specific buffer direction. In order to further reduce the impact of vibration on the sliding of the guide assembly 42, a smooth buffer spring 41 is added so that the guide assembly 42 can reduce sliding jamming and avoid excessive deformation of the buffer spring 41 when subjected to excessive vibration waves.

[0079] The above description is merely an embodiment of this application. It should be noted that those skilled in the art can make improvements without departing from the inventive concept of this application, but these improvements all fall within the protection scope of this application.

Claims

1. A steel structure beam, which is connected to a vertical column through a connecting member at each end thereof, and is perpendicular to a vertical direction of the ground, characterized in that, The shock absorption mechanism is located inside the connector and includes: A buffer spring, one end of which is connected to the connector and the other end of which is connected to the crossbeam, and is installed vertically inside the connector; The guide assembly is located inside the buffer spring, with one end connected to the connector and the other end slidably connected to the buffer spring in the vertical direction, which is the buffering direction of the buffer spring. The ground transmits vibration waves, which are transmitted vertically along the column to the shock-absorbing mechanism inside the connector. The shock-absorbing mechanism isolates part of the vibration waves, the buffer spring absorbs another part of the vibration waves and deforms, and the guide assembly generates a buffer direction.

2. A steel structure beam according to claim 1, characterized in that The guiding component includes: The first guide member is connected to the connector at one end in the vertical direction; The second guide member is sleeved at the other end of the first guide member in the vertical direction, the second guide member is slidably connected to the first guide member in the vertical direction, and the second guide member is connected to the buffer spring. The sliding block has one end fixedly connected to the second guide member, and the other end slidably connected to the first guide member in the vertical direction to create a buffer direction.

3. A steel structure beam according to claim 2, characterized in that, The first guide member includes: A first guide cover, a second guide cover directly opposite the first guide cover and connected to form a receiving cavity, the receiving cavity being slidably connected to the second guide member; The guide groove is composed of the first guide cover and the second guide cover, and the sliding block is slidably connected to the first guide member along the guide groove.

4. A steel structure beam according to claim 3, characterized in that, The first guide member further includes: A smooth damping spring is vertically positioned in the receiving cavity and connected to the second guide member; The shock-absorbing part is connected to the smooth shock-absorbing spring and is located at the end of the smooth shock-absorbing spring away from the second guide member.

5. A steel structure beam according to claim 3, characterized in that, The sliding block includes: The first connecting part is slidably connected to the first guide member and is located in the guide groove for vertical sliding connection; The second connecting part is connected to the second guide member; The limiting part is integrally formed with the first connecting part and the second connecting part and is located between the first connecting part and the second connecting part. The limiting part abuts against the guide groove, and the sliding block is located between the first guide member and the second guide member.

6. A steel structure beam according to claim 5, characterized in that, The width of the guide groove is set to x, the diameter of the limiting part is set to d, the diameter of the first connecting part is set to y, and the diameter of the second connecting part is set to z, satisfying the formula: y=z <x<d。 7. A steel structure beam according to claim 6, characterized in that, The depth of the guide groove is set to i, the length of the first connecting part is set to e, and the length of the second connecting part is set to d. The first connecting part is located within the guide groove and slides vertically, satisfying the formula: e=d <i。 8. A steel structure beam according to claim 2, characterized in that, The buffer spring includes: The buffer section is configured as a spring, with one end connected to the connecting member, and the guide assembly is located inside the buffer section; An energy-absorbing part is connected to the second guide member and is located at the end of the buffer spring away from the column, while the other end of the buffer part is connected to the energy-absorbing part.

9. A steel structure beam according to claim 8, characterized in that, The connector includes: A connecting part is fitted onto the upright, and the upright is located inside the connecting part; The receiving portion is integrally formed with the connecting portion, and the buffer portion and the guide assembly are located within the receiving portion.

10. A steel structure beam according to claim 9, characterized in that, The connecting part further includes: The connecting plate is fixed at one end in the vertical direction to the receiving part and is located at the end of the connecting member away from the crossbeam; A fixing plate is connected to the energy-absorbing part and to the crossbeam, and the other end of the connecting plate is fixedly connected to the fixing plate in the vertical direction.

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