Steel structure with high stability

Abstract

The utility model discloses a steel structure with high stability. The steel structure comprises a side steel frame, a connecting steel frame is arranged on one side of the side steel frame, a first positioning hole is formed in one side of the connecting steel frame, and a first penetrating hole is formed in the other side of the side steel frame; wherein one side of the first insertion hole is provided with an insertion block, one side of the insertion block is provided with an insertion block, one side of the insertion block is provided with a first insertion hole, and one side of the first insertion hole is provided with a first mounting bolt; a second inserting hole is formed in one side of the first mounting bolt, a reinforcing block is arranged on one side of the second inserting hole, a connecting plate is arranged on one side of the reinforcing block, and a second mounting bolt is arranged on one side of the connecting plate, so that the two side steel frames and the connecting steel frame can be conveniently connected in the vertical direction or the parallel direction, and the application range of the steel structure is widened; and the reinforcing blocks are arranged between the two sets of side steel frames and the connecting steel frame, so that the connecting stability of the two sets of side steel frames in the horizontal and vertical directions is enhanced, and the stabilizing effect of the steel structure is enhanced.

Description

Technical Field

[0001] The utility model relates to the field of steel structures, and specifically relates to a steel structure with strong stability. Background Technique

[0002] Steel structure buildings have been rapidly popularized due to their simple and fast construction. In the prior art, most of the crossbeams used in steel structure buildings are made of all-steel components. In large steel structure buildings, steel structure crossbeams are widely used. Generally, steel structure crossbeams are supported by the top of columns, and the installation is relatively convenient. The connection between the crossbeam and the top of the column is generally fixed by welding or splints. In the case of a large bearing capacity or span of the steel structure, both connection methods are used at the same time. The splint fixation has the advantages of being detachable and having good stability.

[0003] The published patent No. CN217419949U discloses a steel structure connection structure with strong firmness, which includes a steel crossbeam. A connection seat is arranged at the lower end of the end of the steel crossbeam, and a positioning plate is welded to the side of the connection seat close to the steel crossbeam; a compensation block is embedded at the end of the connection seat away from the steel crossbeam, and a connecting plate is fixedly connected to the end of the compensation block away from the connection seat. The side of the connecting plate is bolted to a steel main beam; an upper strengthening plate is welded to the upper surface of the connection seat at the bottom, and a lower strengthening plate is welded to the lower surface of the connection seat. This steel structure connection structure strengthens the firmness, enables the steel beam and the steel structure to be stably connected, avoids affecting the overall stability of the steel structure, and reduces the potential safety hazards of the steel structure building. However, the following problems still exist in the actual use of this patent:

[0004] This steel structure realizes the connection between the steel crossbeam and the steel main beam by setting a connection seat. However, since this steel structure can only perform vertical connection between the steel crossbeam and the steel main beam during use, it is relatively inconvenient to splice two groups of steel structures horizontally. And during use, it is necessary to connect the steel main beam with the connecting plate, the compensation block and the connection seat, and the connection seat with the steel crossbeam, making the connection of the steel structure relatively inconvenient. Therefore, the practicability of the steel structure is poor.

[0005] A steel structure with strong stability is proposed to solve the problems mentioned above. Content of the Utility Model

[0006] The purpose of the present utility model is to provide a steel structure with strong stability, so as to solve the problem proposed in the above background technology. At present, the steel structure realizes the connection of the steel cross beam and the steel main beam by setting a connection seat. However, when the steel structure is in use, it can only connect the steel cross beam and the steel main beam in the vertical direction, but it is relatively inconvenient to splice two groups of steel structures in the horizontal direction. Moreover, during use, it is necessary to connect the steel main beam with the connecting plate, the compensation block and the connection seat, as well as the connection seat with the steel cross beam, making the connection of the steel structure relatively inconvenient. Therefore, the practicality of the steel structure is poor.

[0007] To achieve the above object, the present utility model provides the following technical solution: A steel structure with strong stability, including side steel frames;

[0008] It further includes:

[0009] A connecting steel frame is arranged on one side of the side steel frame, and a first positioning hole is arranged on one side of the connecting steel frame, and an insertion hole is arranged on the other side of the side steel frame;

[0010] Wherein, an insertion block is arranged on one side of the insertion hole, and a plug-in block is arranged on one side of the insertion block, and a first plug-in hole is arranged on one side of the plug-in block, and a first installation bolt is arranged on one side of the first plug-in hole;

[0011] Wherein, a second plug-in hole is arranged on one side of the first installation bolt, and a reinforcing block is arranged on one side of the second plug-in hole, and a connecting plate is arranged on one side of the reinforcing block, and a second positioning hole is arranged on one side of the connecting plate, and a second installation bolt is arranged on one side of the second positioning hole.

[0012] Preferably, a connecting steel frame is fixedly connected to one side of the middle of the side steel frame, and a first positioning hole is opened at one end of the connecting steel frame, and an insertion hole is opened at one end of the side steel frame, which is convenient for the connection of the steel structure.

[0013] Preferably, a first plug-in hole is opened in the middle of the plug-in block, and a first installation bolt is inserted into the middle of the first plug-in hole, which is convenient for the connection of the steel structure.

[0014] Preferably, a second plug-in hole is opened in the middle of one side of the reinforcing block, and a connecting plate is fixedly connected to one end of the reinforcing block, and a second positioning hole is opened on one side of the connecting plate, and a second installation bolt is inserted into the middle of the second positioning hole, which is convenient for the installation of the reinforcing block.

[0015] Preferably, the length of the side steel frame is longer than the length of the connecting steel frame by no less than the width of the side steel frame, and the first positioning hole is opened at one end of the connecting steel frame close to the side steel frame, which is convenient for the fixation of the steel structure.

[0016] Preferably, the inserting block and the inserting socket are fixedly connected to one side of the side steel frame away from the positioning holes, and the inserting block and the inserting socket are engaged with the inserting holes on one side of the side steel frame. The inserting socket, the reinforcing block and the inserting block are connected by the first installation bolt, and a baffle is fixedly connected to one side of the first installation bolt, which is convenient for the connection of the steel structure.

[0017] Preferably, the reinforcing block is inserted into both sides of the connecting steel frame through the connecting plate, and the second positioning hole on one side of the connecting plate is connected to the first positioning hole on one side of the connecting steel frame through the second installation bolt, which is convenient for the installation of the steel structure.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows: This steel structure with strong stability is convenient for connecting in the vertical or parallel direction through two groups of side steel frames and connecting steel frames, improving the application range of the steel structure. By arranging reinforcing blocks between the two groups of side steel frames and connecting steel frames, the stability of the horizontal and vertical connections of the two groups of side steel frames is enhanced, and the stable effect of the steel structure is enhanced. Moreover, the structure is simple, and the connection of the steel structure is more convenient and fast. Therefore, the practicality of the steel structure is stronger, and the specific content is as follows:

[0019] 1. This steel structure is convenient for connecting in the vertical or parallel direction through two groups of side steel frames and connecting steel frames by arranging inserting holes, inserting blocks and inserting sockets on the side steel frames, thus facilitating different connection effects of the steel structure and improving the application range of the steel structure. Therefore, the practicality of the steel structure is stronger;

[0020] 2. By arranging reinforcing blocks between the two groups of side steel frames and connecting steel frames, this steel structure is convenient for locking the connection positions of the two groups of spliced side steel frames and connecting steel frames by the first installation bolt, and limiting the middle of the two groups of side steel frames through the reinforcing blocks, thereby enhancing the stability of the horizontal and vertical connections of the two groups of side steel frames and the stable effect of the steel structure. Therefore, the practicality of the steel structure is stronger;

[0021] 3. This steel structure realizes the connection of the steel structure through two groups of side steel frames, connecting steel frames and reinforcing blocks, so that the structure of the steel structure is simple, and the connection of the steel structure is more convenient and fast. Therefore, the practicality of the steel structure is stronger. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a front sectional structure schematic diagram of the present utility model;

[0023] Figure 2 It is a side sectional structure schematic diagram of the present utility model;

[0024] Figure 3 It is an exploded schematic diagram of the overall structure of the present utility model;

[0025] Figure 4 Schematic diagram of the installation structure of the present utility model;

[0026] Figure 5 Schematic diagram of the horizontal connection structure of the present utility model.

[0027] In the figure: 1, side steel frame; 2, connecting steel frame; 3, first positioning hole; 4, insertion hole; 5, insertion block; 6, insertion block; 7, first insertion hole; 8, first installation bolt; 9, second insertion hole; 10, strengthening block; 11, connecting plate; 12, second positioning hole; 13, second installation bolt. Specific implementation mode

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0029] Please refer to Figures 1-5 , the present utility model provides a technical solution: a steel structure with strong stability, including a side steel frame 1; further including: a connecting steel frame 2 is arranged on one side of the side steel frame 1, and a first positioning hole 3 is arranged on one side of the connecting steel frame 2, and an insertion hole 4 is arranged on the other side of the side steel frame 1; a connecting steel frame 2 is fixedly connected to one side in the middle of the side steel frame 1, and a first positioning hole 3 is opened at one end of the connecting steel frame 2, and an insertion hole 4 is opened at one end of the side steel frame 1; the length of the side steel frame 1 is longer than the length of the connecting steel frame 2 by no less than the width of the side steel frame 1, and the first positioning hole 3 is opened at one end of the connecting steel frame 2 close to the side steel frame 1, as Figure 1 , 2 , 3, 4, 5 shown, through the setting of the insertion hole 4, it is convenient to position the positions of the insertion block 5 and the insertion block 6, so as to facilitate the rapid splicing and positioning of two groups of steel structures, and also facilitate improving the connection stability of the steel structure, preventing the dislocation of the connection part of the steel structure, and facilitating the adjustment of the connection method of the steel structure according to the use needs. Therefore, the practicability of the steel structure is stronger.

[0030] Among them, an insertion block 5 is arranged on one side of the insertion hole 4, an insertion block 6 is arranged on one side of the insertion block 5, a first insertion hole 7 is arranged on one side of the insertion block 6, and a first installation bolt 8 is arranged on one side of the first insertion hole 7; a first insertion hole 7 is formed in the middle of the insertion block 6, and a first installation bolt 8 is inserted in the middle of the first insertion hole 7; the insertion block 5 and the insertion block 6 are fixedly connected to one side of the side steel frame 1 away from the first positioning hole 3, and the insertion block 5 and the insertion block 6 are engaged with the insertion hole 4 on one side of the side steel frame 1, and the insertion block 6, the strengthening block 10 and the insertion block 5 are connected by the first installation bolt 8, and a baffle is fixedly connected to one side of the first installation bolt 8, as Figure 1 , 2 , 3, 4, 5 shown, by setting a baffle on one side of the first installation bolt 8, it is convenient to stably connect the joints between the side steel frames 1 of the two groups of steel structures, so as to improve the stability of the connection of the steel structure, and thus make the steel structure more practical.

[0031] Among them, a second insertion hole 9 is arranged on one side of the first installation bolt 8, a strengthening block 10 is arranged on one side of the second insertion hole 9, a connecting plate 11 is arranged on one side of the strengthening block 10, a second positioning hole 12 is arranged on one side of the connecting plate 11, and a second installation bolt 13 is arranged on one side of the second positioning hole 12; a second insertion hole 9 is formed in the middle of one side of the strengthening block 10, one end of the strengthening block 10 is fixedly connected to the connecting plate 11, a second positioning hole 12 is formed on one side of the connecting plate 11, and a second installation bolt 13 is inserted in the middle of the second positioning hole 12; the strengthening block 10 is inserted into both sides of the connecting steel frame 2 through the connecting plate 11, and the second positioning hole 12 on one side of the connecting plate 11 is connected to the first positioning hole 3 on one side of the connecting steel frame 2 through the second installation bolt 13, as Figure 1 , 2 , 3, 4, 5 shown, by setting the strengthening block 10 and the connecting plate 11, it is convenient to lock the position between one side steel frame 1 and the other side steel frame 1 by fixing the position of the strengthening block 10, and by means of the second insertion hole 9 in the middle of the strengthening block 10 for the first installation bolt 8, it is convenient to enhance the stability of the first installation bolt 8 during use, so as to improve the stability of the steel structure, and the structure is simple, so that the connection of the steel structure is more convenient and fast, and thus the steel structure is more practical.

[0032] Working principle: When using this steel structure, first insert the insertion block 5 and the insertion block 6 on one side of the connecting steel frame 2 into the insertion hole 4 on the other side steel frame 1.

[0033] Secondly, insert the strengthening block 10 outside the connecting steel frame 2 through the connecting plate 11, and sequentially pass the second installation bolt 13 through the second positioning hole 12, the first positioning hole 3 and the second positioning hole 12 to realize the connection between the connecting plate 11 and the connecting steel frame 2.

[0034] Finally, the mounting bolts 8 are sequentially passed through the insertion holes 7, the insertion holes 9 and the insertion holes 7 to realize the connection of the two groups of side steel frames 1.

[0035] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A steel structure with strong stability, including a side steel frame (1); It is characterized in that It further includes: A connecting steel frame (2) is arranged on one side of the side steel frame (1), and a first positioning hole (3) is arranged on one side of the connecting steel frame (2), and an insertion hole (4) is arranged on the other side of the side steel frame (1); Wherein, an insertion block (5) is arranged on one side of the insertion hole (4), and a plug-in block (6) is arranged on one side of the insertion block (5), and a first plug-in hole (7) is arranged on one side of the plug-in block (6), and a first installation bolt (8) is arranged on one side of the first plug-in hole (7); Wherein, a second plug-in hole (9) is arranged on one side of the first installation bolt (8), and a strengthening block (10) is arranged on one side of the second plug-in hole (9), and a connecting plate (11) is arranged on one side of the strengthening block (10), and a second positioning hole (12) is arranged on one side of the connecting plate (11), and a second installation bolt (13) is arranged on one side of the second positioning hole (12).

2. A steel structure with strong stability according to claim 1, characterized in that: One side in the middle of the side steel frame (1) is fixedly connected with the connecting steel frame (2), and a first positioning hole (3) is opened at one end of the connecting steel frame (2), and an insertion hole (4) is opened at one end of the side steel frame (1).

3. A steel structure with strong stability according to claim 1, characterized in that: A first plug-in hole (7) is opened in the middle of the plug-in block (6), and a first installation bolt (8) is inserted in the middle of the first plug-in hole (7).

4. A steel structure with strong stability according to claim 1, characterized in that: A second plug-in hole (9) is opened in the middle of one side of the strengthening block (10), and one end of the strengthening block (10) is fixedly connected with the connecting plate (11), and a second positioning hole (12) is opened on one side of the connecting plate (11), and a second installation bolt (13) is inserted in the middle of the second positioning hole (12).

5. A steel structure with strong stability according to claim 2, characterized in that: The length of the side steel frame (1) is longer than that of the connecting steel frame (2) by no less than the width of the side steel frame (1), and the first positioning hole (3) is opened at one end of the connecting steel frame (2) close to the side steel frame (1).

6. A steel structure with strong stability according to claim 3, characterized in that: The insertion block (5) and the plug-in block (6) are fixedly connected to one side of the end of the side steel frame (1) far from the first positioning hole (3), and the insertion block (5) and the plug-in block (6) are engaged with the insertion hole (4) on one side of the side steel frame (1), and the plug-in block (6), the strengthening block (10) and the insertion block (5) are connected by the first installation bolt (8), and a baffle is fixedly connected to one side of the first installation bolt (8).

7. A steel structure with strong stability according to claim 4, characterized in that: The strengthening block (10) is inserted into both sides of the connecting steel frame (2) through the connecting plate (11), and the second positioning hole (12) on one side of the connecting plate (11) is connected to the first positioning hole (3) on one side of the connecting steel frame (2) through the second installation bolt (13).

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