Steel structure building structure reinforcing device

Abstract

The utility model discloses a steel structure building structure reinforcing device, which belongs to the technical field of steel structure buildings and comprises an I-shaped steel column, an I-shaped steel beam is arranged on the right side of the I-shaped steel column, a connecting plate is fixedly connected to the left end of the I-shaped steel beam, and the left side face of the connecting plate is contacted with the right side face of the I-shaped steel column. A reinforcing seat is fixedly connected to the right side face of the I-shaped steel column, a positioning groove is formed in the upper surface of the reinforcing seat, a positioning block is arranged in the positioning groove, a reinforcing plate is fixedly connected to the upper surface of the positioning block, and the upper surface of the reinforcing plate makes contact with the bottom face of the I-shaped steel beam. A fixing plate is fixedly connected to the bottom face of the I-shaped steel beam, and a first threaded hole is formed in the right side face of the fixing plate. The steel structure building structure reinforcing device is provided with an I-shaped steel beam and a reinforcing structure, the problem that the compressive strength of the joint is affected when the I-shaped steel beam bears a large amount of loads is solved, and the overall stability of a steel structure building is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of steel structure buildings, in particular to a structural reinforcement device for steel structure buildings. Background Art

[0002] Compared with traditional concrete buildings, steel structure buildings use steel plates or steel sections instead of reinforced concrete, which have higher strength and better earthquake resistance. In addition, since the components can be manufactured in factories and installed on site, the construction period is greatly reduced. Since steel can be reused, it can greatly reduce construction waste and is more environmentally friendly.

[0003] At present, the beams of steel structure buildings are usually supported by I-beams, but there is no reinforced structure at the connection between the I-beam and the column. When the I-beam carries a large amount of load, the force of the load will be applied to the connection between the I-beam and the column, which will affect the compressive strength of the connection between the two and affect the overall stability of the steel structure building. Therefore, those skilled in the art provide a steel structure building structure reinforcement device to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a steel structure building structure reinforcement device to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A steel structure building structure reinforcement device includes an I-beam column, an I-beam beam is provided on the right side of the I-beam column, a connecting plate is fixedly connected to the left end of the I-beam, the left side of the connecting plate is in contact with the right side of the I-beam column, the right side of the I-beam column is fixedly connected to a reinforcement seat, a positioning groove is provided on the upper surface of the reinforcement seat, a positioning block is provided inside the positioning groove, a reinforcement plate is fixedly connected to the upper surface of the positioning block, the upper surface of the reinforcement plate is in contact with the bottom surface of the I-beam beam, the bottom surface of the I-beam is fixedly connected to a fixing plate, a first threaded hole is provided on the right side of the fixing plate, and a first screw is threadedly connected to the inner wall of the first threaded hole.

[0007] As a further solution of the present invention: a thread groove is provided on the right side of the reinforcing plate, and the outer surface of the first screw is matched with the inner wall of the thread groove.

[0008] As a further solution of the present invention: a second threaded hole is opened on the right side of the reinforcement seat, and a second screw is threadedly connected to the inner wall of the second threaded hole.

[0009] As a further solution of the present invention: a plurality of connection holes are provided on the outer surface of the I-beam column and the outer surface of the connection plate, and each of the connection holes has the same inner diameter.

[0010] As a further solution of the present invention: a locking nut is provided on the outside of the I-beam column, and a locking screw is provided on the outside of the I-beam beam, and the diameter of the locking screw is smaller than the inner diameter of the connecting hole.

[0011] As a further solution of the present invention: the bottom surface of the I-beam column is fixedly connected to a mounting base plate, and the bottom surface of the mounting base plate is provided with a plurality of mounting holes.

[0012] As a further solution of the present invention: two reinforcement blocks are fixedly connected to the upper surface of the installation base plate, and the side surfaces of the two reinforcement blocks close to each other are fixedly connected to the outer surface of the I-beam column.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The steel structure building structure reinforcement device can connect the I-beam column and the I-beam beam by setting the connecting plate and the connecting hole and cooperating with the locking screw and the locking nut. The positioning block at the bottom of the reinforcement plate can be installed inside the I-beam beam through the reinforcement seat and the positioning groove outside the I-beam beam. The reinforcement plate is used for installation support and cooperates with the fixing plate and the first screw to enable the reinforcement plate to be installed and supported at the bottom of the I-beam beam, thereby having a reinforced structure of the I-beam beam, avoiding the problem of affecting the compressive strength of the connection when the I-beam beam carries a large load, and ensuring the overall stability of the steel structure building. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural diagram of a front view of a steel structure building reinforcement device;

[0016] Figure 2 A cross-sectional view of a front view of a structural reinforcement device for a steel building;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of a bottom view of a steel structure building reinforcement device;

[0018] Figure 4 A steel structure building reinforcement device Figure 2 A magnified schematic diagram of the structure in the middle.

[0019] In the figure: 1. I-beam column; 2. I-beam beam; 3. Connecting plate; 4. Reinforcement seat; 5. Positioning block; 6. Reinforcement plate; 7. Second screw; 8. Fixing plate; 9. Threaded groove; 10. First screw; 11. Mounting base plate; 12. Mounting hole; 13. Reinforcement block; 14. Connecting hole; 15. Locking nut; 16. Locking screw; 17. First threaded hole; 18. Positioning groove; 19. Second threaded hole. DETAILED DESCRIPTION

[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0021] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0022] See also Figures 1 to 4In the embodiment of the present invention, a steel structure building structure reinforcement device includes an I-steel column 1, an I-steel beam 2 is provided on the right side of the I-steel column 1, a connecting plate 3 is fixedly connected to the left end of the I-steel beam 2, the left side of the connecting plate 3 is in contact with the right side of the I-steel column 1, and a reinforcement seat 4 is fixedly connected to the right side of the I-steel column 1. A positioning groove 18 is provided on the upper surface of the reinforcement seat 4, and a positioning block 5 is provided inside the positioning groove 18. The upper surface of the positioning block 5 is fixedly connected to the reinforcement plate 6, and the upper surface of the reinforcement plate 6 is in contact with the I-steel column 1. The bottom surfaces of the steel beams 2 are in contact with each other, and the bottom surface of the I-beam 2 is fixedly connected to a fixing plate 8. A first threaded hole 17 is provided on the right side of the fixing plate 8, and the inner wall of the first threaded hole 17 is threadedly connected with a first screw 10. Through the setting of the connecting plate 3 and the connecting hole 14, the I-beam column 1 can be connected to the I-beam 2, which is convenient for reinforcing and supporting it. Through the cooperation of the first threaded hole 17 and the first screw 10, the I-beam 2 can be connected to the reinforcement plate 6, which will better reinforce the I-beam 2.

[0023] As a further solution of the present invention: a threaded groove 9 is provided on the right side of the reinforcement plate 6, the outer surface of the first screw 10 is adapted to the inner wall of the threaded groove 9, a second threaded hole 19 is provided on the right side of the reinforcement seat 4, the inner wall of the second threaded hole 19 is threadedly connected with a second screw 7, the outer surface of the I-beam column 1 and the outer surface of the connecting plate 3 are provided with a plurality of connecting holes 14, each connecting hole 14 has the same inner diameter, and through the setting of the second threaded hole 19 and the second screw 7, the positioning block 5 inside the positioning groove 18 can be locked and fixed, which will make the positioning block 5 inside the reinforcement seat 4 more secure.

[0024] As a further solution of the present invention: a locking nut 15 is provided on the outside of the I-beam 1, and a locking screw 16 is provided on the outside of the I-beam 2. The diameter of the locking screw 16 is smaller than the inner diameter of the connecting hole 14. The bottom surface of the I-beam 1 is fixedly connected to the mounting base plate 11. The bottom surface of the mounting base plate 11 is provided with multiple mounting holes 12. The upper surface of the mounting base plate 11 is fixedly connected to two reinforcing blocks 13. The side surfaces of the two reinforcing blocks 13 close to each other are fixedly connected to the outer surface of the I-beam 1. Through the cooperation of the locking screw 16 and the locking nut 15, and the provision of multiple connecting holes 14, the connecting plate 3 and the I-beam 1 can be locked and fixed, which will make the connection between the two more firm. Through the cooperation of the mounting base plate 11 and the mounting holes 12, the effect of installing and fixing the I-beam 1 is achieved.

[0025] The working principle of the present invention is: first, the I-beam column 1 is installed and fixed by installing the base plate 11 and the mounting holes 12, then the reinforcement plate 6 is hoisted, and the positioning block 5 at the bottom of the reinforcement plate 6 is inserted into the inside of the positioning groove 18, so that the reinforcement plate 6 can be preliminarily supported and installed, and then the I-beam beam 2 is hoisted, and the cooperation of the connecting plate 3, the connecting hole 14, the locking screw 16 and the locking nut 15 can be used to connect the I-beam column 1 and the I-beam beam 2, and at the same time, the reinforcement plate 6 will contact the bottom of the I-beam beam 2, and then the first screw 10 is used to lock and fix the reinforcement plate 6, and then the second screw 7 is used to fix the positioning block 5 inside the reinforcement seat 4, and then the installation of the reinforcement plate 6 will deepen the support of the I-beam beam 2.

[0026] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art who is familiar with the technical field can make equivalent replacements or changes according to the technical solution and the utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be included in the scope of protection of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0027] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A steel structure building structure reinforcement device, comprising an I-steel column (1), characterized in that: An I-beam (2) is provided on the right side of the I-beam (1), a connecting plate (3) is fixedly connected to the left end of the I-beam (2), the left side of the connecting plate (3) contacts the right side of the I-beam (1), the right side of the I-beam (1) is fixedly connected to a reinforcement seat (4), a positioning groove (18) is provided on the upper surface of the reinforcement seat (4), a positioning block (5) is provided inside the positioning groove (18), a reinforcement plate (6) is fixedly connected to the upper surface of the positioning block (5), the upper surface of the reinforcement plate (6) contacts the bottom surface of the I-beam (2), the bottom surface of the I-beam (2) is fixedly connected to a fixing plate (8), a first threaded hole (17) is provided on the right side of the fixing plate (8), and a first screw (10) is threadedly connected to the inner wall of the first threaded hole (17).

2. A steel structure building structure reinforcement device according to claim 1, characterized in that: A thread groove (9) is provided on the right side of the reinforcing plate (6), and the outer surface of the first screw (10) is adapted to the inner wall of the thread groove (9).

3. A steel structure building reinforcement device according to claim 1, characterized in that: A second threaded hole (19) is provided on the right side of the reinforcement seat (4), and a second screw (7) is threadedly connected to the inner wall of the second threaded hole (19).

4. A steel structure building structure reinforcement device according to claim 1, characterized in that: The outer surface of the I-steel column (1) and the outer surface of the connecting plate (3) are both provided with a plurality of connecting holes (14), and each of the connecting holes (14) has the same inner diameter.

5. The steel structure building structure reinforcement device according to claim 1, characterized in that: The outside of the I-steel column (1) is provided with a locking nut (15), and the outside of the I-steel beam (2) is provided with a locking screw (16), and the diameter of the locking screw (16) is smaller than the inner diameter of the connecting hole (14).

6. A steel structure building reinforcement device according to claim 1, characterized in that: The bottom surface of the I-steel column (1) is fixedly connected to a mounting base plate (11), and the bottom surface of the mounting base plate (11) is provided with a plurality of mounting holes (12).

7. A steel structure building structure reinforcement device according to claim 6, characterized in that: Two reinforcement blocks (13) are fixedly connected to the upper surface of the mounting base plate (11), and the side surfaces of the two reinforcement blocks (13) close to each other are fixedly connected to the outer surface of the I-beam column (1).

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