Modularized steel structure supporting piece for building

Abstract

The utility model discloses a modular steel structure supporting piece for building in the technical field of building, which comprises an outer supporting column, an inner connecting cavity is arranged in the outer supporting column, the inner connecting cavity is arranged in an up-and-down penetrating manner, an inner supporting column is arranged in the inner connecting cavity, and a plurality of connecting assemblies are uniformly arranged on the outer wall of the inner supporting column. The connecting assembly comprises a connecting block. Through the modular design, the supporting pieces can be combined and disassembled according to actual needs, and the flexibility and convenience of installation are improved; the connecting assembly between the inner supporting column and the outer supporting column allows the height and angle of the supporting piece to be finely adjusted so as to adapt to different building structures and construction requirements; due to the design of a limiting clamping block and a connecting limiting groove in the connecting assembly and the fixing of a connecting bolt, the structural stability and the bearing capacity of the supporting piece are ensured; the modular design simplifies the installation process and reduces the workload of field welding and bolt connection, so that the construction cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of building technology, specifically to modular steel structure support components for buildings. Background Technology

[0002] In the construction industry, steel structural supports are a crucial component of building structures, and their stability and ease of installation are vital to the overall safety and construction efficiency of a building. Traditional steel structural supports typically employ integral welding or bolting connections. This method is not only complex to install, but also consumes significant time and manpower when adjustments or replacements are needed. Furthermore, traditional steel structural supports have limitations in adapting to building structures of different sizes and shapes. Utility Model Content

[0003] The purpose of this utility model is to provide modular steel structure support components for buildings to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a modular steel structure support for buildings, including an outer support column, an inner connecting cavity formed inside the outer support column, the inner connecting cavity extending vertically through the column, an inner support column disposed inside the inner connecting cavity, and multiple connecting components evenly arranged on the outer wall of the inner support column, each connecting component including a connecting block, fixing plates fixedly connected to the side walls of the multiple connecting blocks near the inner support column, connecting bolts threaded through the side walls of the multiple fixing plates, the multiple fixing plates being detachably connected to the outer wall of the inner support column via connecting bolts, limiting blocks fixedly connected to the ends of the multiple connecting blocks away from the inner support column, connecting limiting grooves formed on the inner walls of the inner connecting cavity that match the positions of the limiting blocks, the multiple connecting limiting grooves extending vertically through the column, and the multiple limiting blocks engaging with the matching connecting limiting grooves.

[0005] As a further embodiment of this utility model: the outer diameter of the plurality of limiting blocks is matched with the inner diameter of the connecting limiting groove that is matched in position.

[0006] As a further improvement of this utility model: each of the multiple connecting limiting grooves has a through groove at one end near the inner support column, the inner diameter of the multiple through grooves matches the outer diameter of the connecting block, and the multiple connecting blocks are engaged with the through grooves that match the position.

[0007] As a further improvement of this utility model, the top and bottom outer walls of the outer support column are both fixedly connected with connecting flanges.

[0008] As a further improvement of this utility model: the bottom of the inner support column is provided with a bottom end connecting cavity, and the top outer wall of the inner support column is fixedly connected with a fixing flange.

[0009] As a further embodiment of this utility model: the bottom of the inner support column is provided with a bottom fixing seat, the outer diameter of the bottom fixing seat matches the inner diameter of the bottom connecting cavity, the bottom fixing seat is engaged with the bottom connecting cavity, and a base flange is fixedly connected to the bottom outer wall of the bottom fixing seat.

[0010] As a further improvement of this utility model, the height distance between the top of the inner support column and the bottom of the bottom fixing seat is greater than the height distance between the top and bottom of the outer support column.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: The modular design allows the support components to be combined and disassembled according to actual needs, improving installation flexibility and convenience; the connection components between the inner and outer support columns allow for fine-tuning of the height and angle of the support components to adapt to different building structures and construction requirements; the design of the limiting blocks and connecting limiting grooves in the connection components, as well as the fixing of the connecting bolts, ensure the structural stability and load-bearing capacity of the support components; the modular design simplifies the installation process, reduces the workload of on-site welding and bolt connections, thereby reducing construction costs; and when maintenance or replacement of the support components is required, they can be easily disassembled and reinstalled, reducing maintenance difficulty and costs. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the main structure of the modular steel structure support component for building of this utility model;

[0013] Figure 2 This utility model relates to a modular steel structure support component for building construction. Figure 1 Enlarged structural diagram at point A;

[0014] Figure 3 This is an enlarged structural diagram of the outer support column in the modular steel structure support component for buildings according to this utility model;

[0015] Figure 4 This utility model relates to a modular steel structure support component for building construction. Figure 3 A schematic diagram of the structure of B in the middle;

[0016] Figure 5 This is an enlarged exploded view of the inner support column in the modular steel structure support component for buildings according to this utility model;

[0017] Figure 6 This utility model relates to a modular steel structure support component for building construction. Figure 5Enlarged schematic diagram of the structure at point C;

[0018] Figure 7 This is an enlarged schematic diagram of the bottom structure of the inner support column in the modular steel structure support component for buildings of this utility model.

[0019] In the diagram: 1. Outer support column; 11. Inner connecting cavity; 12. Connecting flange; 13. Through groove; 14. Connecting limiting groove; 2. Inner support column; 21. Fixed flange; 22. Bottom fixing seat; 23. Bottom connecting cavity; 24. Base flange; 3. Connecting assembly; 31. Connecting block; 32. Fixing plate; 33. Limiting block; 34. Connecting bolt. Detailed Implementation

[0020] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] The terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and the number of objects is not limited; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0022] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "installation" should be interpreted broadly. For example, they can refer to fixed connection or installation, detachable connection or installation, or integral connection or installation. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Example 1: Please refer to Figures 1-7 In this embodiment of the utility model, a modular steel structure support for construction includes an outer support column 1 and an inner support column 2. The outer support column 1 has an inner connecting cavity 11 that extends vertically to accommodate the inner support column 2. Multiple connecting components 3 are evenly distributed on the outer wall of the inner support column 2. Each connecting component 3 includes a connecting block 31, a fixing plate 32, a limiting block 33, and connecting bolts 34. A fixing plate 32 is fixedly connected to the side wall of the connecting block 31 near the inner support column 2. A connecting bolt 34 is threaded through the side wall of the fixing plate 32, allowing for a detachable connection between the fixing plate 32 and the outer wall of the inner support column 2. A limiting block 33 is fixedly connected to the end of the connecting block 31 away from the inner support column 2. A connecting limiting groove 14 is formed on the inner wall of the inner connecting cavity 11 that matches the position of the limiting block 33. The limiting block 33 engages with the connecting limiting groove 14 to ensure the relative position stability of the inner support column 2 and the outer support column 1.

[0025] Furthermore, a through groove 13 is provided at one end of the connecting limiting groove 14 near the inner support column 2. The inner diameter of the through groove 13 matches the outer diameter of the connecting block 31. The connecting block 31 and the through groove 13 are engaged and connected, which facilitates the installation and disassembly of the connecting component 3.

[0026] The outer support column 1 has connecting flanges 12 fixedly connected to its top and bottom outer walls for easy connection to external structures. The inner support column 2 has a bottom connecting cavity 23 at its bottom, and a fixing flange 21 fixedly connected to its top outer wall for connection to other support components or structures. The inner support column 2 has a bottom fixing seat 22 at its bottom, the outer diameter of which matches the inner diameter of the bottom connecting cavity 23. The bottom fixing seat 22 engages with the bottom connecting cavity 23, improving the stability of the inner support column 2. A base flange 24 is fixedly connected to the bottom outer wall of the bottom fixing seat 22 for easy connection to the ground or other foundation structures.

[0027] Example 2:

[0028] Based on Embodiment 1, this embodiment further optimizes the dimensions of the limiting blocks 33 and the connecting limiting grooves 14. The outer diameter of the multiple limiting blocks 33 matches the inner diameter of the connecting limiting grooves 14, ensuring a tight fit between the limiting blocks 33 and the connecting limiting grooves 14, and further improving the stability of the support.

[0029] In addition, the height distance between the top of the inner support column 2 and the bottom of the bottom fixing seat 22 is greater than the height distance between the top and bottom of the outer support column 1. This design allows the inner support column 2 to be adjusted up and down within a certain range inside the outer support column 1, thereby adapting to different height requirements.

[0030] The working principle of this utility model is as follows: In use, the inner support column 2 is first initially positioned using its bottom fixing seat 22 and bottom connecting cavity 23, and the connecting assembly 3 is then installed onto the outer wall of the inner support column 2. Next, the inner support column 2 and the outer support column 1 are aligned, allowing the connecting block 31 to pass through the through groove 13 and enter the connecting limiting groove 14, while simultaneously engaging the limiting block 33 with the connecting limiting groove 14. Finally, the fixing plate 32 is fixedly connected to the outer wall of the inner support column 2 by tightening the connecting bolts 34, thus completing the assembly of the entire support component.

[0031] When it is necessary to adjust the height or angle of the support component, the connecting bolt 34 can be loosened and the position of the connecting assembly 3 on the inner support column 2 can be moved, and then the connecting bolt 34 can be tightened again to fix it. At the same time, since the inner support column 2 can be adjusted up and down within a certain range inside the outer support column 1, it can easily adapt to different height requirements.

[0032] This utility model of modular steel structure support for buildings provides an efficient, flexible and reliable support solution for the construction industry through its modular design, ease of adjustment, structural stability, reduced construction costs, and convenient maintenance.

[0033] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0034] The embodiments of this application have been described above with reference to the accompanying drawings. However, this application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. Modular steel structural support for building, comprising an outer support column (1), characterized in that: The inner connecting cavity (11) is vertically and longitudinally arranged, the inner support column (2) is arranged in the inner connecting cavity (11), the outer wall of the inner support column (2) is uniformly provided with a plurality of connecting assemblies (3), the connecting assembly (3) comprises a connecting block (31), a plurality of fixed plates (32) are fixedly connected to the side wall of one end of the inner support column (2) and close to the connecting block (31), a plurality of connecting bolts (34) are threadedly connected to the side wall of the fixed plate (32) and penetrate the fixed plate (32), the fixed plate (32) is detachably connected to the outer wall of the inner support column (2) through the connecting bolt (34), a limiting clamping block (33) is fixedly connected to the end of the connecting block (31) and away from the inner support column (2), the inner wall of the inner connecting cavity (11) and matched with the limiting clamping block (33) is provided with a connecting limiting groove (14), the connecting limiting groove (14) is vertically and longitudinally arranged, and the limiting clamping block (33) is clamped and connected to the connecting limiting groove (14) matched in position.

2. The modular steel structural support for construction of claim 1, wherein: The outer diameter of the limiting clamping block (33) is matched with the inner diameter of the connecting limiting groove (14) matched in position.

3. The modular steel building support of claim 1, wherein: The end of the connecting limiting groove (14) and close to the inner support column (2) is provided with a penetrating groove (13), the inner diameter of the penetrating groove (13) is matched with the outer diameter of the connecting block (31), and the connecting block (31) is penetratingly clamped and connected to the penetrating groove (13) matched in position.

4. The modular steel building support of claim 1, wherein: The top end and the bottom end of the outer support column (1) are fixedly connected with a connecting flange (12).

5. The modular steel building support of claim 1, wherein: The bottom of the inner support column (2) is provided with a bottom end connecting cavity (23), and the top end of the inner support column (2) is fixedly connected with a fixed flange (21).

6. The modular steel building support of claim 1, wherein: The bottom of the inner support column (2) is provided with a bottom end fixed seat (22), the outer diameter of the bottom end fixed seat (22) is matched with the inner diameter of the bottom end connecting cavity (23), the bottom end fixed seat (22) is clamped and connected to the bottom end connecting cavity (23), and the bottom end of the bottom end fixed seat (22) is fixedly connected with a base flange (24).

7. The modular steel building support of claim 1, wherein: The height distance between the top of the inner support column (2) and the bottom of the bottom end fixed seat (22) is greater than the height distance between the top of the outer support column (1) and the bottom.

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