Steel structure connecting assembly for constructional engineering

Abstract

The utility model belongs to the field of constructional engineering, particularly relates to a steel structure connecting assembly for constructional engineering, and aims to solve the problems that most existing steel structures can be connected and fixed only at the ends of the steel structures and are inconvenient to position and fix in the middles of the steel structures when being connected. In order to solve the problem that the quality and the hardness of the steel structure are reduced, or a hole is formed in the middle of the steel structure to complete connection, the following scheme is provided, the steel structure comprises a first steel structure and four second steel structures, and the four second steel structures are in a cross shape. When the steel structure connecting piece is used and used for connecting a steel structure, the middle position of the steel structure can be conveniently positioned and fixed, stability and bearing capacity are achieved, the situation that a hole needs to be formed in the middle position of the steel structure to complete connection can be effectively avoided, the quality and hardness of the steel structure are prevented from being reduced, and meanwhile multi-directional steel structure connection can be achieved; and the overall stability and the bearing capacity of the steel structure are improved.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, and in particular to a steel structure connection component for building engineering. Background Technology

[0002] Steel structures have a series of advantages, such as high strength, light weight, good seismic performance, fast construction speed, low foundation cost, small footprint, high degree of industrialization, and beautiful appearance. Compared with concrete structures, they are environmentally friendly, reusable, and easy to industrialize.

[0003] In construction engineering, steel structures are widely used, and the connection of steel structures is also crucial, so connection components are required.

[0004] Currently, most steel structure connections can only be made at the ends of the steel structure, and it is not convenient to fix the steel structure in the middle or to make holes in the middle of the steel structure to complete the connection, which reduces the quality and hardness of the steel structure itself.

[0005] To address the aforementioned problems, this utility model document proposes a steel structure connection component for building engineering. Utility Model Content

[0006] This utility model provides a steel structure connection component for building engineering, which solves the shortcomings of the prior art, where most steel structure connections can only be made at the ends of the steel structure, and it is not convenient to fix the steel structure in the middle or to open holes in the middle of the steel structure to complete the connection, thus reducing the quality and hardness of the steel structure itself.

[0007] This utility model provides the following technical solution:

[0008] A steel structure connection component for building engineering, comprising:

[0009] The first steel structure and four second steel structures, the four second steel structures being in a cross shape;

[0010] The outer wall of the first steel structure is fitted with two corresponding right-angle buckles, and the two right-angle buckles are connected and fixed by four sets of connecting fasteners. Each set of connecting fasteners includes a connecting screw and a connecting nut, and the connecting nut is threaded onto the outer wall of the connecting screw.

[0011] In one possible design, each of the right-angle buckles is secured to the outside with multiple snap fasteners, and the multiple snap fasteners are divided into four groups. Each group of snap fasteners has a slot inside for the second steel structure to be inserted for positioning.

[0012] In one possible design, each set of buckles is connected and fixed by four sets of clamping fasteners. Each set of clamping fasteners includes a clamping screw and a clamping nut for clamping and fixing the second steel structure. The clamping nut is threaded onto the outer wall of the clamping screw.

[0013] In one possible design, each of the buckles has screw holes on both sides, and each screw hole has a locking screw threaded inside for locking and fixing the second steel structure.

[0014] In one possible design, each of the right-angle buckles has multiple connecting holes on its top side, and each of the snap fasteners has two through holes on one side corresponding to the connecting holes.

[0015] In one possible design, the same fixing screw runs through the interior of each of the connecting holes and through holes, and a fixing nut is threaded onto the outer wall of the fixing screw to fix the snap fastener to the right-angle buckle.

[0016] In one possible design, the outer sides of both right-angle buckles are provided with multiple slots, which are used to hide and store one end of the connecting screw and the connecting nut.

[0017] In this application, during use, four second steel structures are first arranged in a cross shape, ready to be connected to the first steel structure. The right-angle buckles are designed to snap onto the outer wall of the first steel structure, ensuring a tight fit between the two. Two right-angle buckles are firmly connected together by four sets of connecting fasteners (connecting screws and connecting nuts) to form a stable frame, which can be installed and fixed to a suitable position on the outer wall of the first steel structure to achieve stability and load-bearing capacity. Next, the pressure buckles are designed to snap onto the outside of the right-angle buckles and are inserted into the second steel structure through the slot, which can ensure that the second steel structure can be accurately fixed on the right-angle buckles. Each set of pressure buckles is connected and fixed by four sets of clamping fasteners (clamping screws and clamping nuts), which can further strengthen the clamping and fixing of the second steel structure. The locking screw is installed in the screw hole of the pressure buckle. By rotating the locking screw, the second steel structure can be further locked to prevent it from loosening or shifting during use, thus improving the stable connection and fixing.

[0018] Next, the connecting hole on the right-angle buckle and the through hole on the snap fastener are matched to allow the fixing screw to pass through. By threading a fixing nut onto the outer wall of the fixing screw, the snap fastener is firmly connected and fixed to the right-angle buckle, forming a complete connection assembly. This enables multi-directional steel structure connections, improving the overall stability and load-bearing capacity of the steel structure and effectively distributing and bearing forces from all directions, thus ensuring the safety and reliability of the construction project. For aesthetic and practical considerations, multiple slots are provided on the outer side of the right-angle buckle to hide and store one end of the connecting screw and the connecting nut. This not only makes the connection assembly neater and more aesthetically pleasing but also effectively prevents the connecting screw and connecting nut from being damaged or loosened during use.

[0019] In this utility model, the steel structure connection component for building engineering, through the setting of right-angle buckles, connecting screws and connecting nuts, can firmly connect two right-angle buckles together to form a stable frame, thereby enabling it to be installed and fixed to a suitable position on the outer wall of the first steel structure to achieve stability and load-bearing capacity;

[0020] In this utility model, the steel structure connection component for building engineering, through the setting of structures such as fixing screws, fixing nuts and buckles, can firmly connect and fix the buckles to the right-angle buckles, which is conducive to forming a complete connection component, enabling multi-directional steel structure connection, which not only improves the overall stability and load-bearing capacity of the steel structure, but also effectively disperses and bears forces from all directions;

[0021] In this invention, when connecting steel structures, it is easy to position and fix them at the middle position of the steel structure, thereby achieving stability and load-bearing capacity. It can effectively avoid the need to open holes at the middle position of the steel structure to complete the connection, thus preventing a reduction in the quality and hardness of the steel structure itself. At the same time, it can also achieve multi-directional steel structure connection, which not only improves the overall stability and load-bearing capacity of the steel structure. Attached Figure Description

[0022] Figure 1 A front view schematic diagram of a steel structure connection component for building engineering provided for an embodiment of this utility model;

[0023] Figure 2 A schematic diagram of the snap-on disassembly state of a steel structure connection component in a building project, provided for an embodiment of this utility model;

[0024] Figure 3 A schematic diagram of the right-angle snap-fit ​​disassembly state of a steel structure connection component for building engineering provided for an embodiment of this utility model;

[0025] Figure 4This is a schematic diagram of a snap-fit ​​structure for a steel structure connection component in a building project, provided as an embodiment of the present utility model.

[0026] Figure label:

[0027] 1. First steel structure; 2. Second steel structure; 3. Right-angle buckle; 4. Connecting screw; 5. Connecting nut; 6. Connecting hole; 7. Fixing screw; 8. Fixing nut; 9. Press buckle; 10. Through hole; 11. Slot; 12. Pressing screw; 13. Pressing nut; 14. Screw hole; 15. Locking screw. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] Example 1

[0030] Please refer to Figures 1-4 A connection component, comprising:

[0031] A first steel structure 1 and four second steel structures 2, the four second steel structures 2 arranged in a cross shape, in order to facilitate connection with the first steel structure 1.

[0032] The outer wall of the first steel structure 1 is fitted with two corresponding right-angle clips 3. The two right-angle clips 3 are connected and fixed by four sets of connecting fasteners. Each set of connecting fasteners includes a connecting screw 4 and a connecting nut 5. The connecting nut 5 is threaded onto the outer wall of the connecting screw 4. The right-angle clips 3 are designed to snap onto the outer wall of the first steel structure 1 to ensure a tight fit between the two. The two right-angle clips 3 are firmly connected together by the four sets of connecting fasteners (connecting screw 4 and connecting nut 5) to form a stable frame. This allows them to be installed and fixed to a suitable position on the outer wall of the first steel structure 1 to achieve stability and load-bearing capacity.

[0033] Each right-angle buckle 3 has multiple snap fasteners 9 on its outer side. The snap fasteners 9 are divided into four groups. Each group of snap fasteners 9 has a slot 11 inside for the second steel structure 2 to be inserted into. The snap fasteners 9 are designed to be snapped onto the outer side of the right-angle buckle 3 and to be inserted into the second steel structure 2 through the slot 11, which can ensure that the second steel structure 2 can be accurately fixed on the right-angle buckle 3.

[0034] Each set of snap fasteners 9 is connected and fixed by four sets of clamping fasteners. Each set of clamping fasteners includes a clamping screw 12 and a clamping nut 13, which are used to clamp and fix the second steel structure 2. The clamping nut 13 is threaded to the outer wall of the clamping screw 12. The connection and fixation of each set of snap fasteners 9 by four sets of clamping fasteners (clamping screw 12 and clamping nut 13) can further strengthen the clamping and fixing of the second steel structure 2.

[0035] Each snap fastener 9 has screw holes 14 on both sides, and each screw hole 14 has a locking screw 15 threaded inside for locking and fixing the second steel structure 2. The locking screw 15 is installed in the screw hole 14 of the snap fastener 9. By rotating the locking screw 15, the second steel structure 2 can be further locked to prevent it from loosening or shifting during use, thus improving the stable connection and fixation.

[0036] Each right-angle buckle 3 has multiple connecting holes 6 on its top side, and each snap fastener 9 has two through holes 10 on one side corresponding to the connecting holes 6. A single fixing screw 7 passes through the interior of each connecting hole 6 and through hole 10. A fixing nut 8 is threaded onto the outer wall of the fixing screw 7 to secure the snap fastener 9 to the right-angle buckle 3. By engaging the connecting holes 6 on the right-angle buckle 3 and the through holes 10 on the snap fastener 9, the fixing screw 7 can pass through them. The fixing nut 8 is threaded onto the outer wall of the fixing screw 7, securely connecting the snap fastener 9 to the right-angle buckle 3. This facilitates the formation of a complete connection assembly, enabling multi-directional steel structure connections. This not only improves the overall stability and load-bearing capacity of the steel structure but also effectively distributes and withstands forces from various directions.

[0037] This application can be used in the field of construction engineering, or in other fields applicable to this application.

[0038] Example 2

[0039] refer to Figure 2 and Figure 3 An improvement based on Embodiment 1: a steel structure connection component for building engineering, which is applied to the field of building engineering;

[0040] Multiple slots are provided on the outer sides of the two right-angle buckles 3, which are used to hide and store one end of the connecting screw 4 and the connecting nut 5. The multiple slots on the outer sides of the right-angle buckles 3 not only make the connecting components neater and more beautiful, but also effectively prevent the connecting screw 4 and the connecting nut 5 from being damaged or loosened during use.

[0041] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. In the absence of conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A steel structure connection component for building engineering, characterized in that, include: The first steel structure (1) and four second steel structures (2) are arranged in a cross shape; The outer wall of the first steel structure (1) is fitted with two corresponding right-angle buckles (3). The two right-angle buckles (3) are connected and fixed by four sets of connecting fasteners. Each set of connecting fasteners includes a connecting screw (4) and a connecting nut (5). The connecting nut (5) is threaded onto the outer wall of the connecting screw (4).

2. The steel structure connection component for building engineering according to claim 1, characterized in that, Each right-angle buckle (3) has multiple snap fasteners (9) on its outer side. The multiple snap fasteners (9) are divided into four groups. Each group of snap fasteners (9) has a slot (11) inside for the second steel structure (2) to be inserted into.

3. A steel structure connection component for building engineering according to claim 2, characterized in that, Each set of buckles (9) is connected and fixed by four sets of clamping fasteners. Each set of clamping fasteners includes a clamping screw (12) and a clamping nut (13) for clamping and fixing the second steel structure (2). The clamping nut (13) is threaded onto the outer wall of the clamping screw (12).

4. A steel structure connection component for building engineering according to claim 3, characterized in that, Each of the buckles (9) has screw holes (14) on both sides, and each screw hole (14) is threaded with a locking screw (15) for locking and fixing the second steel structure (2).

5. A steel structure connection component for building engineering according to claim 4, characterized in that, Each of the right-angle buckles (3) has multiple connecting holes (6) on its top side, and each of the snap buckles (9) has two through holes (10) on one side corresponding to the connecting holes (6).

6. A steel structure connection component for building engineering according to claim 5, characterized in that, Each of the connecting holes (6) and through holes (10) has the same fixing screw (7) running through its interior. The outer wall of the fixing screw (7) is threaded with a fixing nut (8) for connecting and fixing the snap fastener (9) to the right-angle buckle (3).

7. A steel structure connection component for building engineering according to claim 1, characterized in that, The outer sides of the two right-angle buckles (3) are provided with multiple slots, which are used to hide and store one end of the connecting screw (4) and the connecting nut (5).

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