Reinforced steel structure for building

Abstract

The utility model discloses a reinforced steel structure for buildings, which belongs to the field of steel structures and comprises a main steel plate, a fixed clamping plate is mounted on the left side surface of the main steel plate through a plurality of first bolts, and an auxiliary steel plate is mounted on the left side surface of the fixed clamping plate through a plurality of second bolts. A first fixing plate is installed on the left side face of the main steel plate through a plurality of third bolts, a supporting steel plate is fixedly connected to the left side face of the first fixing plate, a lengthened steel plate is installed at the left end of the supporting steel plate through a fourth bolt, and the left end and the right end of the lengthened steel plate are fixedly connected with the bottom face of an auxiliary steel plate through a plurality of fifth bolts. The lengthened steel plate is installed below the auxiliary steel plate of the transverse support, and the supporting steel plate is installed below the lengthened steel plate, so that the gravity borne by the auxiliary steel plate can act on the main steel plate through cooperation of the lengthened steel plate and the supporting steel plate, the gravity borne by the auxiliary steel plate is reduced, and therefore the supporting force of the auxiliary steel plate can be increased; and the steel plate can be firmer.

Description

Technical Field

[0001] This utility model relates to the field of steel structures, specifically a reinforced steel structure for building construction. Background Technology

[0002] Steel structures are structures made of steel materials and are one of the main types of building structures. Steel structures are mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates. The components or parts are usually connected by welds, bolts or rivets.

[0003] Chinese Patent Publication No. CN220377517U discloses a building steel structure, including an upper column and a lower column below the upper column. In operation, this utility model first tightens the nut located below the upper extension plate on the top of the lifting clamping screw, and then inserts a crossbeam between the upper and lower columns. However, the aforementioned patent has some shortcomings. The existing device, lacking reinforcement, results in poor steel structure stability and potential safety hazards, making it prone to collapse during later construction. Therefore, those skilled in the art provide a reinforced steel structure for construction to address the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this utility model is to provide a reinforced steel structure for building construction to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A reinforced steel structure for building construction includes a main steel plate. A fixing plate is installed on the left side of the main steel plate by a plurality of first bolts. A secondary steel plate is installed on the left side of the fixing plate by a plurality of second bolts. A first fixing plate is installed on the left side of the main steel plate by a plurality of third bolts. A supporting steel plate is fixedly connected to the left side of the first fixing plate. An extension steel plate is installed on the left end of the supporting steel plate by a fourth bolt. Both ends of the extension steel plate are fixedly connected to the bottom surface of the secondary steel plate by a plurality of fifth bolts.

[0007] As a further embodiment of this utility model: a fixing frame is fixedly connected to the left end of the supporting steel plate, and a hanging steel plate is fixedly connected to the upper surface of the fixing frame.

[0008] As a further improvement of this utility model: a second fixing plate is fixedly connected to the top of the suspended steel plate, and the second fixing plate is fixedly connected to the left side of the main steel plate by a plurality of sixth bolts.

[0009] As a further embodiment of this utility model: the secondary steel plate is located in the inner ring of the fixing frame, and the fixing frame is fixedly connected to the upper surface of the secondary steel plate by a plurality of seventh bolts.

[0010] As a further improvement of this utility model: the bottom surface of the supporting steel plate is provided with a first weight-reducing groove, and the front surface of the suspension steel plate is provided with a second weight-reducing groove.

[0011] As a further embodiment of this utility model: a connecting plate is fixedly connected to both the top and bottom of the main steel plate, and multiple connecting holes are provided on the outer surface of both connecting plates.

[0012] As a further embodiment of this utility model: two supporting triangular plates are fixedly connected to the upper surface and the bottom surface of the fixed plate, and the right side of each supporting triangular plate is fixedly connected to the left side of the fixed plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This reinforced steel structure for construction utilizes an extended steel plate installed below the transversely supporting secondary steel plate, and a supporting steel plate installed below the extended steel plate. This allows the weight of the secondary steel plate to be transferred to the main steel plate through the cooperation of the extended and supporting steel plates, reducing the weight on the secondary steel plate and increasing its supporting capacity, thus making the steel plate more robust. Furthermore, a fixing frame is installed at the top of the supporting steel plate, and a hanging steel plate is installed above the fixing frame, connected to the main steel plate, providing further support for the secondary steel plate. Therefore, this device effectively solves the problem of poor steel structure robustness in existing devices due to the lack of reinforcement. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a reinforced steel structure for building applications.

[0016] Figure 2 A bottom view schematic diagram of a reinforced steel structure for building applications;

[0017] Figure 3 This is a top view schematic diagram of a reinforced steel structure for building construction;

[0018] Figure 4 This is a side view schematic diagram of a reinforced steel structure for building.

[0019] In the diagram: 1. Main steel plate; 2. Connecting plate; 3. Connecting hole; 4. Secondary steel plate; 5. Supporting steel plate; 6. Extended steel plate; 7. Second bolt; 8. Fixing plate; 9. Fifth bolt; 10. First weight-reducing groove; 11. Fixing frame; 12. Supporting triangular plate; 13. Suspension steel plate; 14. First bolt; 15. Fourth bolt; 16. Third bolt; 17. Sixth bolt; 18. Second weight-reducing groove; 19. Second fixing plate; 20. First fixing plate; 21. Seventh bolt. Detailed Implementation

[0020] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Please see Figures 1-4In this embodiment of the present invention, a reinforced steel structure for building construction includes a main steel plate 1. A fixing plate 8 is installed on the left side of the main steel plate 1 by a plurality of first bolts 14. A secondary steel plate 4 is installed on the left side of the fixing plate 8 by a plurality of second bolts 7. A first fixing plate 20 is installed on the left side of the main steel plate 1 by a plurality of third bolts 16. A supporting steel plate 5 is fixedly connected to the left side of the first fixing plate 20. An extended steel plate 6 is installed on the left end of the supporting steel plate 5 by a fourth bolt 15. Both ends of the extended steel plate 6 are fixedly connected to the bottom surface of the secondary steel plate 4 by a plurality of fifth bolts 9. By installing the extended steel plate 6 below the horizontally supporting secondary steel plate 4 and the supporting steel plate 5 below the extended steel plate 6, the weight of the secondary steel plate 4 can be transferred to the main steel plate 1 through the cooperation of the extended steel plate 6 and the supporting steel plate 5, reducing the weight of the secondary steel plate 4 and thus increasing the supporting force of the secondary steel plate 4, making the steel plate more robust.

[0023] A fixing frame 11 is fixedly connected to the left end of the supporting steel plate 5. A hanging steel plate 13 is fixedly connected to the upper surface of the fixing frame 11. A second fixing plate 19 is fixedly connected to the top of the hanging steel plate 13. The second fixing plate 19 is fixedly connected to the left side of the main steel plate 1 by multiple sixth bolts 17. The secondary steel plate 4 is located in the inner circle of the fixing frame 11. The fixing frame 11 is fixedly connected to the upper surface of the secondary steel plate 4 by multiple seventh bolts 21. By installing the fixing frame 11 at the top of the supporting steel plate 5 and installing the hanging steel plate 13 above the fixing frame 11 and connecting it to the main steel plate 1, the secondary steel plate 4 can be supported again.

[0024] The bottom surface of the supporting steel plate 5 is provided with a first weight-reducing groove 10, and the front surface of the suspended steel plate 13 is provided with a second weight-reducing groove 18. The top and bottom of the main steel plate 1 are fixedly connected with connecting plates 2. The outer surfaces of the two connecting plates 2 are provided with multiple connecting holes 3 to facilitate the installation and fixing of the main steel plate 1. The upper surface and the bottom surface of the fixing plate 8 are fixedly connected with two supporting triangular plates 12. The right side of each supporting triangular plate 12 is fixedly connected to the left side of the fixing plate 8. The multiple supporting triangular plates 12 can increase the supporting force of the fixing plate 8.

[0025] The working principle of this utility model is as follows: When using this reinforced steel structure for building, the worker first places the device in a suitable position and fixes the main steel plate 1 through the connecting plate 2 and connecting hole 3 on the bottom surface of the device. Then, the fixing plate 8 is installed on the left side of the main steel plate 1, and the secondary steel plate 4 is installed on the left end of the fixing plate 8 with multiple bolts. Then, the extension steel plate 6 is installed on the bottom surface of the secondary steel plate 4 and fixed to the secondary steel plate 4 with bolts. The worker then installs the support steel plate 5 on the left side of the main steel plate 1 and connects the top of the support steel plate 5 to the bottom surface of the extension steel plate 6 with multiple bolts. Finally, the fixing frame 11 is installed on the top of the support steel plate 5, and the top of the second weight-reducing groove 18 is connected to the main steel plate 1 with bolts.

[0026] The above description is merely a preferred embodiment of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalent elements of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A reinforced steel structure for building construction, comprising a main steel plate (1), characterized in that, The left side of the main steel plate (1) is fitted with a fixing plate (8) by a plurality of first bolts (14). The left side of the fixing plate (8) is fitted with a secondary steel plate (4) by a plurality of second bolts (7). The left side of the main steel plate (1) is fitted with a first fixing plate (20) by a plurality of third bolts (16). The left side of the first fixing plate (20) is fixedly connected to a support steel plate (5). The left end of the support steel plate (5) is fitted with an extension steel plate (6) by a fourth bolt (15). The left and right ends of the extension steel plate (6) are fixedly connected to the bottom surface of the secondary steel plate (4) by a plurality of fifth bolts (9).

2. The reinforced steel structure for building construction according to claim 1, characterized in that, A fixing frame (11) is fixedly connected to the left end of the supporting steel plate (5), and a hanging steel plate (13) is fixedly connected to the upper surface of the fixing frame (11).

3. A reinforced steel structure for building construction according to claim 2, characterized in that, The top of the suspended steel plate (13) is fixedly connected to a second fixing plate (19), which is fixedly connected to the left side of the main steel plate (1) by a plurality of sixth bolts (17).

4. A reinforced steel structure for building construction according to claim 1, characterized in that, The sub-steel plate (4) is located in the inner ring of the fixing frame (11), and the fixing frame (11) is fixedly connected to the upper surface of the sub-steel plate (4) by a plurality of seventh bolts (21).

5. A reinforced steel structure for building construction according to claim 2, characterized in that, The bottom surface of the supporting steel plate (5) is provided with a first weight-reducing groove (10), and the front surface of the suspension steel plate (13) is provided with a second weight-reducing groove (18).

6. A reinforced steel structure for building construction according to claim 1, characterized in that, The top and bottom of the main steel plate (1) are fixedly connected to a connecting plate (2), and multiple connecting holes (3) are opened on the outer surface of the two connecting plates (2).

7. A reinforced steel structure for building construction according to claim 1, characterized in that, The upper surface and the bottom surface of the fixed plate (8) are both fixedly connected to two supporting triangular plates (12), and the right side of each supporting triangular plate (12) is fixedly connected to the left side of the fixed plate (8).

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