A steel structural member having a high strength support function

Abstract

This invention provides a steel structure component with high-strength support function, comprising: a steel structure, fastening connection components installed on the inner walls of both ends of the steel structure, limit components installed at both ends of the fastening connection components, fastening support components installed on the inner walls of the side ends of the fastening connection components, elastic positioning components installed at both ends of the steel structure, and auxiliary tightening components installed on the inner walls of the elastic positioning components. This invention provides a steel structure component with high-strength support function. Through the cooperative use of the fastening connection components and fastening support components, a pre-tightening force can be directly applied to the structure to ensure the initial connection strength of the steel structure component; and after active tightening, the fastening support components further eliminate connection gaps through structural self-adaptation. Simultaneously, the cooperative use of the elastic positioning components and auxiliary tightening components at both ends provides pre-elastic positioning during component docking, achieving rapid structural alignment.

Description

Technical Field

[0001] This utility model relates to the field of steel structure component connection technology, and in particular to a steel structure component with high strength support function. Background Technology

[0002] With the development of modern architecture, bridges, industrial plants, and other fields towards larger scale, lighter weight, and higher parameterization, steel structures have become core load-bearing structures due to their advantages such as high strength, light weight, and short construction period. Among them, the connection nodes of steel structure components are the key to ensuring overall stability.

[0003] Existing steel supports mostly use a single structure for fastening. When the components are connected and fastened, they are easily subjected to dynamic changes in the structure such as pressure. Insufficient pre-tightening force can lead to loosening of the structure and gaps in the components, which in turn affects the overall connection reliability of the structure. Furthermore, when the structure is fastened and connected, the workers need to perform structural alignment multiple times, making the installation process quite cumbersome.

[0004] Therefore, it is necessary to provide a steel structure component with high-strength support function to solve the above-mentioned technical problems. Utility Model Content

[0005] This utility model provides a steel structure component with high-strength support function, which solves the problems of the structure being easily subjected to dynamic changes such as pressure, the structure being prone to loosening and gaps due to insufficient pre-tightening force, and the later process of the structure being relatively complicated.

[0006] To solve the above-mentioned technical problems, this utility model provides a steel structure component with high-strength support function, comprising: a steel structure, fastening connection components installed on the inner walls of both ends of the steel structure, limiting components installed at both ends of the fastening connection components, the limiting components being used for structural positioning of the fastening connection components, fastening support components installed on the inner walls of the side ends of the fastening connection components, the fastening support components being used for fastening support of the steel structure, and elastic positioning components installed at both ends of the steel structure, with auxiliary tightening components installed on the inner walls of the elastic positioning components, the auxiliary tightening components being used for limiting and tightening the elastic positioning components.

[0007] Preferably, the fastening connection assembly includes an active connection structure and an active fastening structure. The active connection structure has a fastening groove on its inner wall. The active fastening structure is installed on the inner walls at both ends of the steel structure. The active fastening structure is used for structural fastening of the active connection structure.

[0008] Preferably, the limiting component includes a limiting structure and a fixing slot. The limiting structure is installed on the inner walls of both ends of the fastening connection component. The inner wall of the side end of the fixing slot is provided with a fixed groove structure, which is used for the structural positioning of the limiting structure.

[0009] Preferably, the fastening support assembly includes a driven support structure and a fastening plate. A fastening rotating component is installed on the inner wall of the fastening plate. The fastening rotating component is used for structural fastening of the driven support structure. A driven fastening structure is installed on the inner wall of the side end of the driven support structure. The driven fastening structure is used for structural fastening of the driven support structure.

[0010] Preferably, the elastic positioning component includes a connector, the inner wall of which has a fixing cavity, and the inner wall of the fixing cavity has an arc-shaped groove structure, which is used to assist in the structural positioning of the tightening component.

[0011] Preferably, the auxiliary tightening component includes an arc-shaped positioning frame, an elastic element is installed on the side of the arc-shaped positioning frame, a positioning structure is installed on the side of the elastic element, the positioning structure is used for the structural positioning of the elastic positioning component, and an auxiliary fastening structure is provided inside the arc-shaped positioning frame, the auxiliary fastening structure is used for the structural positioning of the positioning structure.

[0012] Compared with related technologies, the steel structure component with high-strength support function provided by this utility model has the following beneficial effects:

[0013] This invention provides a steel structure component with high-strength support function. When supporting and fastening the steel structure, to improve the fastening effect, a combination of fastening connection components and fastening support components allows for direct application of pre-tightening force, ensuring the initial connection strength of the steel structure component and quickly establishing rigid constraints. After active fastening, the fastening support components further eliminate connection gaps through structural self-adaptation, distributing local stress over a wider range of support structures, thus avoiding the loosening risks caused by vibration and temperature differences associated with traditional single fastening methods. Simultaneously, during connection and fastening, the combination of elastic positioning components at both ends and auxiliary tightening components provides pre-elastic positioning during component docking, enabling rapid structural alignment before tightening. This ensures the stability of the structure during fastening and avoids the tedious and uneven alignment problems caused by manual fastening. Attached Figure Description

[0014] Figure 1 A schematic diagram of a preferred embodiment of a steel structure component with high-strength support function provided by this utility model;

[0015] Figure 2 for Figure 1 The diagram shows the structure of the elastic positioning component.

[0016] Figure 3 for Figure 1 The diagram shows the structure of the driven support structure.

[0017] Figure 4 for Figure 1 The diagram shows the structure of the fastening connection assembly.

[0018] Figure 5 for Figure 1 The diagram shows the structure of the arc-shaped positioning frame.

[0019] The diagram is labeled as follows: 1. Steel structure; 2. Fastening connection assembly; 21. Active connection structure; 22. Fastening groove; 23. Active fastening structure; 3. Limiting assembly; 31. Limiting structure; 32. Fixed slot; 33. Fixed groove structure; 4. Fastening support assembly; 41. Driven support structure; 42. Fastening plate; 43. Fastening rotating part; 44. Driven fastening structure; 5. Elastic positioning assembly; 51. Connector; 52. Fixed cavity; 53. Arc-shaped fixed groove structure; 6. Auxiliary tightening assembly; 61. Arc-shaped positioning frame; 62. Elastic element; 63. Positioning structure; 64. Auxiliary fastening structure. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A schematic diagram of a preferred embodiment of a steel structure component with high-strength support function provided by this utility model; Figure 2 for Figure 1 The diagram shows the structure of the elastic positioning component. Figure 3 for Figure 1 The diagram shows the structure of the driven support structure. Figure 4 for Figure 1 The diagram shows the structure of the fastening connection assembly. Figure 5 for Figure 1 The diagram shows the structure of the arc-shaped positioning frame. A steel structure component with high-strength support function includes: a steel structure 1, with fastening connection components 2 installed on the inner walls of both ends of the steel structure 1, with limiting components 3 installed on both ends of the fastening connection components 2, the limiting components 3 being used for structural positioning of the fastening connection components 2, with fastening support components 4 installed on the inner walls of the side ends of the fastening connection components 2, the fastening support components 4 being used for fastening support of the steel structure 1, and with elastic positioning components 5 installed on both ends of the steel structure 1, with auxiliary tightening components 6 installed on the inner walls of the elastic positioning components 5, the auxiliary tightening components 6 being used for limiting and tightening the elastic positioning components 5.

[0022] The fastening connection assembly 2 includes an active connection structure 21 and an active fastening structure 23. The active connection structure 21 has a fastening groove 22 on its inner wall. The active fastening structure 23 is installed on the inner walls of both ends of the steel structure 1. The active fastening structure 23 is used for the structural fastening of the active connection structure 21.

[0023] When the steel structure 1 is fastened in position, the active connection structures 21 at both ends can be pre-positioned on the inner wall of the steel structure 1. Then, the active connection structures 21 are rotated and tightened through the active fastening structure 23 in the middle to ensure the connection stability of the active connection structures 21. Thus, the structure of the steel structure 1 can be pre-fastened.

[0024] Among them, the fastening connection component 2 includes, but is not limited to, bolt and nut type and shaft connector type; in this embodiment, the fastening connection component 2 is preferably bolt and nut type.

[0025] The limiting component 3 includes a limiting structure 31 and a fixing slot 32. The limiting structure 31 is installed on the inner walls of both ends of the fastening connection component 2. The inner wall of the side end of the fixing slot 32 is provided with a fixed groove structure 33, which is used for the structural positioning of the limiting structure 31.

[0026] When the fastening connection components 2 at both ends are structurally fastened, the limiting structure 31 on the inner wall of both ends will automatically be limited to the inner wall of the fixing slot 32. Under the continuous fastening of the fastening connection components 2, the structure will be positioned on the inner wall of the fixing slot structure 33, thereby ensuring the fastening effect of the fastening connection components 2.

[0027] The limiting component 3 includes, but is not limited to, metal spring type and slider groove type; in this embodiment, the limiting component 3 is preferably slider groove type.

[0028] The fastening support assembly 4 includes a driven support structure 41 and a fastening plate 42. A fastening rotating component 43 is installed on the inner wall of the fastening plate 42. The fastening rotating component 43 is used for structural fastening of the driven support structure 41. A driven fastening structure 44 is installed on the inner wall of the side end of the driven support structure 41. The driven fastening structure 44 is used for structural fastening of the driven support structure 41.

[0029] After the fastening connection components 2 at both ends are positioned and tightened, the driven support structures 41 at both ends will be simultaneously positioned on the inner walls of both ends of the steel structure 1. In order to ensure the connection stability of the steel structure 1, the fastening rotating parts 43 at both ends can be rotated. When the structure is rotated and tightened, the driven support structures 41 at both ends will be simultaneously clamped to the inner walls of both ends of the steel structure 1. After the structure is clamped, the driven fastening structures 44 at both ends will tighten the structure again. While ensuring the tight connection of the steel structure 1, it can provide structural support to reduce the occurrence of structural loosening and other phenomena during use.

[0030] Among them, the fastening support component 4 includes, but is not limited to, frame base type and rotating shaft type; in this embodiment, the fastening support component 4 is preferably frame base type.

[0031] The elastic positioning component 5 includes a connector 51, the inner wall of which is provided with a fixing cavity 52, and the inner wall of the fixing cavity 52 is provided with an arc-shaped groove structure 53, which is used to assist in the structural positioning of the tightening component 6.

[0032] To ensure the connection of the steel structure 1 is secure, the connectors 51 at both ends can be aligned with the inner walls of the steel structure 1. The fixed cavity 52 and the arc-shaped groove structure 53 opened in the inner wall can help to tighten the structural fastening of the component 6, thereby improving the structural stability of the steel structure 1 and reducing the loosening of the steel structure 1.

[0033] Among them, the elastic positioning component 5 includes, but is not limited to, a spring positioning structure and an elastic rubber block type; in this embodiment, the elastic positioning component 5 is preferably a spring positioning structure.

[0034] The auxiliary tightening component 6 includes an arc-shaped positioning frame 61, an elastic element 62 is installed on the side of the arc-shaped positioning frame 61, and a positioning structure 63 is installed on the side of the elastic element 62. The positioning structure 63 is used for the structural positioning of the elastic positioning component 5. An auxiliary fastening structure 64 is provided inside the arc-shaped positioning frame 61. The auxiliary fastening structure 64 is used for the structural positioning of the positioning structure 63.

[0035] To reduce the tedious installation work for later staff, the arc-shaped positioning frame 61 can be slid into the elastic positioning component 5 first. After the structure slides in position, the positioning structure 63 at the side end will be elastically supported by the elastic element 62 and actively limited to the inside of the elastic positioning component 5 to reduce the structural alignment phenomenon later. After the structure is elastically positioned, the auxiliary fastening structure 64 on the inner wall can be tightened again. When the structure is tightened, it will provide stable support for the positioning structure 63 and prevent the positioning structure 63 from deviating due to vibration.

[0036] The auxiliary tightening component 6 includes, but is not limited to, telescopic auxiliary type and spring pull type; in this embodiment, the auxiliary tightening component 6 is preferably spring pull type.

[0037] The working principle of the steel structure component with high-strength support function provided by this utility model is as follows:

[0038] When supporting and fastening the steel structure 1, the fastening connection components 2 at both ends are first installed to ensure the overall position of the steel structure 1 is secure. After the fastening connection components 2 on the inner wall are secured, the fastening support components 4 at both ends will automatically be positioned along with the installation of the fastening connection components 2. Then, the fastening support components 4 at both ends are secured to meet the auxiliary fastening requirements of the steel structure 1 and to provide structural support for the overall steel structure 1, reducing the positional deviation of the steel structure 1. At the same time, the elastic positioning components 5 at both ends of the steel structure 1 can be positioned, and the elastic support and structural fastening of the structure can be achieved through the auxiliary tightening components 6 on the inner wall, so as to provide pre-elastic alignment and structural tightening.

[0039] Compared with related technologies, the steel structure component with high-strength support function provided by this utility model has the following beneficial effects:

[0040] When supporting and fastening the steel structure 1, to improve the fastening effect, the fastening connection component 2 and the fastening support component 4 are used in conjunction. The structure can be directly pre-stressed to ensure the initial connection strength of the steel structure 1 components and quickly establish rigid constraints. After active fastening, the fastening support component 4 further eliminates connection gaps through structural self-adaptation, distributing local stress to a wider range of supporting structures, thus avoiding the risk of loosening caused by vibration and temperature differences in traditional single fastening methods. Simultaneously, during component connection and fastening, the elastic positioning component 5 at both ends, in conjunction with the auxiliary tightening component 6, provides pre-elastic positioning during component docking, enabling rapid structural alignment before tightening. This ensures the stability of the structure during fastening and avoids the tedious and uneven alignment problems caused by manual fastening.

[0041] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A steel structural member with high-strength support function, characterized in that, include: A steel structure, wherein fastening connection components are installed on the inner walls of both ends of the steel structure, and limit components are installed at both ends of the fastening connection components for structural positioning of the fastening connection components. Fastening support components are installed on the inner walls of the side ends of the fastening connection components for fastening support of the steel structure. Elastic positioning components are installed at both ends of the steel structure, and auxiliary tightening components are installed on the inner walls of the elastic positioning components for limiting and tightening the elastic positioning components.

2. A steel structure component with high-strength support function according to claim 1, characterized in that, The fastening connection assembly includes an active connection structure and an active fastening structure. The active connection structure has a fastening groove on its inner wall. The active fastening structure is installed on the inner walls at both ends of the steel structure. The active fastening structure is used for the structural fastening of the active connection structure.

3. A steel structure component with high-strength support function according to claim 1, characterized in that, The limiting component includes a limiting structure and a fixing slot. The limiting structure is installed on the inner walls of both ends of the fastening connection component. The inner wall of the side end of the fixing slot is provided with a fixed groove structure, which is used for the structural positioning of the limiting structure.

4. A steel structure component with high-strength support function according to claim 1, characterized in that, The fastening support assembly includes a driven support structure and a fastening plate. A fastening rotating component is installed on the inner wall of the fastening plate. The fastening rotating component is used for structural fastening of the driven support structure. A driven fastening structure is installed on the inner wall of the side end of the driven support structure. The driven fastening structure is used for structural fastening of the driven support structure.

5. A steel structure component with high-strength support function according to claim 1, characterized in that, The elastic positioning component includes a connector, the inner wall of which has a fixed cavity, and the inner wall of the fixed cavity has an arc-shaped groove structure, which is used to assist in the structural positioning of the tightening component.

6. A steel structure component with high-strength support function according to claim 1, characterized in that, The auxiliary tightening assembly includes an arc-shaped positioning frame, an elastic element is installed on the side of the arc-shaped positioning frame, and a positioning structure is installed on the side of the elastic element. The positioning structure is used for the structural positioning of the elastic positioning assembly. An auxiliary fastening structure is provided inside the arc-shaped positioning frame, and the auxiliary fastening structure is used for the structural positioning of the positioning structure.

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