Steel structure fixing piece for iron tower installation

Abstract

The utility model relates to a steel structure fixing piece for iron tower installation, which comprises two pieces of angle iron, the angle iron is symmetrically arranged, a gap is arranged on one side of the two pieces of angle iron close to each other, the fixing piece comprises a connecting block, a vertical plate, a locking plate and an abutting plate, the connecting block is arranged on the outer sides of the two pieces of angle iron, and the connecting block is of an inverted-T-shaped structure. The vertical plate is connected to the connecting block and located in a gap between the two pieces of angle iron. The angle iron connecting structure has the advantages that the connecting block is inserted between the two pieces of angle iron to form the gap, the adhesion problem caused by corrosion is effectively avoided, meanwhile, the installation and replacement process is simplified, compared with a traditional welding mode, the maintenance time and cost are greatly reduced, maintenance and replacement convenience is further improved, and the service life of the angle iron connecting structure is prolonged. And the angle irons are accurately positioned and limited through the insertion design, the situation that the overall stability is affected due to excessive deformation between the two angle irons is prevented, and therefore the safety of the structure is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure fixing parts, in particular to a steel structure fixing part for installing an iron tower. Background Art

[0002] Angle iron is usually used to construct the tower during installation. Since angle iron can be combined into a triangular structure, this structural design not only ensures the overall structural strength, but also has the advantage of lower weight compared to other materials. However, in the traditional installation process, especially at key connection points, two angle irons are usually required to be fixed and connected by welding. This method is mainly to deal with the micro-bending phenomenon that may occur in the angle iron during use.

[0003] Although welding can provide a strong connection, it also brings some significant disadvantages. First, welding itself is a process that increases construction complexity and time cost. Second, once one of the angle irons needs to be replaced or repaired, the entire welded part may need to be reprocessed, which not only increases the workload of maintenance, but also leads to higher material consumption and economic costs.

[0004] Based on this, those skilled in the art have proposed a steel structure fixing member for installing an iron tower. Utility Model Content

[0005] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide a steel structure fixing member for installing an iron tower.

[0006] The technical solution of the utility model is as follows: a steel structure fixing part for installing an iron tower, including angle irons, wherein the angle irons are arranged in two and symmetrically, and a gap is arranged on the side where the two angle irons are close to each other. The fixing part includes a connecting block, a vertical plate, a locking plate and abutment plate. The connecting block is arranged on the outside of the two angle irons, and the connecting block is arranged in a convex shape. The vertical plate is connected to the connecting block and is located between the gap between the two angle irons.

[0007] Through the above technical means, the connecting block is directly inserted between the two angle irons, so that the vertical plate can be inserted into the gap, so that a gap can be formed between the two angle irons. This can prevent the two angle irons from sticking together due to rust, making subsequent replacement inconvenient. At the same time, this can also limit the angle irons so that excessive deformation will not occur between the two angle irons.

[0008] As a preferred embodiment, a through slot is formed on the vertical plate, the through slot is configured as a rectangular structure, and the locking plate is movably connected inside the through slot.

[0009] Through the above technical means, inserting the locking plate into the through slot is the second step, so that the entire connecting block can be limited so that it will not fall off the two angle irons.

[0010] As a preferred implementation, four connection holes are symmetrically formed on the connection block and the locking plate, and the connection block and the locking plate are connected by screws.

[0011] Through the above technical means, the connection block and the locking plate can be connected by screw connection to complete the fixation.

[0012] As a preferred implementation, the abutment plate is arranged inside the through slot and below the locking plate, and a slope is arranged at the bottom of the abutment plate, and the slope is in contact with the through slot.

[0013] Through the above technical means and such a setting, the locking plate can be tightly fitted to the bottom of the angle iron through the abutment plate to ensure the connection strength.

[0014] As a preferred implementation, the abutment plate and the vertical plate are connected by screws.

[0015] Through the above technical means and such an arrangement, the position of the abutment plate can be flexibly adjusted.

[0016] As a preferred embodiment, the connecting block is formed by bending a 1.5mm iron plate, the vertical plate is connected to the connecting block by welding, the locking plate is formed by bending a 1.5mm iron plate, and its inclined surface is formed by grinding.

[0017] Through the above-mentioned technical means, the manufacturing method and connection method of each component in the present structure are specifically introduced here. It can be seen that the processing method of the present structure is simple and suitable for mass production. Moreover, because they are all common profiles, the production cost is also low.

[0018] Compared with the prior art, the advantages and positive effects of the utility model are:

[0019] 1. By inserting a connecting block between two angle irons to form a gap, the adhesion problem caused by rust is effectively avoided. At the same time, this structure simplifies the installation and replacement process. Compared with the traditional welding method, it greatly reduces the maintenance time and cost, and also improves the convenience of maintenance and replacement;

[0020] 2. The angle irons are precisely positioned and limited through the insertion design to prevent the overall stability from being affected by excessive deformation between the two angle irons, thereby ensuring the safety of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an isometric view of the utility model in the installed state from top to bottom;

[0022] Figure 2 It is an isometric view of the utility model in the installed state when viewed from the bottom;

[0023] Figure 3 It is a top isometric view of the connector of the utility model;

[0024] Figure 4 This is an isometric view of the connecting piece of the utility model when viewed from the bottom.

[0025] Legend: 1. Angle iron; 2. Connecting block; 3. Vertical plate; 4. Through groove; 5. Locking plate; 6. Abutment plate. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments.

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0028] Example

[0029] like Figure 1-Figure 4 As shown, the utility model provides a steel structure fixing member for installing an iron tower: comprising an angle iron 1, wherein the angle irons 1 are arranged in two and symmetrically arranged, and a gap is arranged on the side where the two angle irons 1 are close to each other, and the fixing member comprises a connecting block 2, a vertical plate 3, a locking plate 5 and a stop plate 6, wherein the connecting block 2 is arranged on the outside of the two angle irons 1, and the connecting block 2 is arranged in a convex shape structure, and the vertical plate 3 is connected to the connecting block 2 and is located between the gaps between the two angle irons 1;

[0030] In summary: the connecting block 2 is directly inserted between the two angle irons 1, so that the vertical plate 3 can be inserted into the gap, so that a gap can be formed between the two angle irons 1. This can prevent the two angle irons 1 from sticking together due to rust, making subsequent replacement inconvenient. At the same time, this can also limit the angle irons 1 so that excessive deformation will not occur between the two angle irons 1.

[0031] like Figure 1-Figure 4 As shown, a through slot 4 is provided on the vertical plate 3, and the through slot 4 is set to a rectangular structure, and the locking plate 5 is movably connected inside the through slot 4;

[0032] In summary: inserting the locking plate 5 into the through slot 4 is the second step, so that the entire connecting block 2 can be limited so that it will not separate from the two angle irons 1.

[0033] like Figure 1-Figure 4As shown, four connection holes are symmetrically opened on the connection block 2 and the locking plate 5, and the connection block 2 and the locking plate 5 are connected by screws;

[0034] In summary, the connection block 2 and the locking plate 5 can be connected by screw connection to complete the fixation.

[0035] like Figure 1-Figure 4 As shown, the abutment plate 6 is arranged inside the through slot 4 and below the locking plate 5, and an inclined surface is arranged at the bottom of the abutment plate 6, and the inclined surface contacts the through slot 4;

[0036] In summary: through such an arrangement, the locking plate 5 can be tightly fitted to the bottom of the angle iron 1 through the abutment plate 6 to ensure the connection strength.

[0037] like Figure 1-Figure 4 As shown, the back plate 6 and the vertical plate 3 are connected by screws;

[0038] In summary: through such an arrangement, the position of the abutment plate 6 can be flexibly adjusted.

[0039] like Figure 1-Figure 4 As shown, the connection block 2 is formed by bending a 2 mm iron plate, the vertical plate 3 is connected to the connection block 2 by welding, and the locking plate 5 is formed by bending a 4 mm iron plate, and its inclined surface is formed by grinding;

[0040] In summary: Here we specifically introduce the manufacturing and connection methods of each component in this structure. It can be seen that the processing method of this structure is simple and suitable for mass production. Moreover, because they are all common profiles, the production cost is also low.

[0041] Working principle:

[0042] In actual use, the connecting block 2 is directly inserted between the two angle irons 1, so that the vertical plate 3 can be inserted into the gap. After that, the locking plate 5 is inserted into the through groove 4 and connected by screws, and then the abutment plate 6 is inserted into the through groove 4 and the position is adjusted by screws, so that the locking plate 5 fits tightly to the bottom of the angle iron 1 to form a stable fixing effect, thus completing the entire installation. Through such a setting, the two angle irons 1 can form a more stable triangle structure and improve the strength of the iron tower, and it can also replace the traditional welding method, which is more convenient for the later replacement of a single angle iron 1.

[0043] Finally, it should be noted that the above-described embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A steel structure fixing member for installing an iron tower, comprising an angle iron (1), characterized in that: The angle irons (1) are arranged in two symmetrical configurations, a gap is arranged on one side of the two angle irons (1) that are close to each other, the fixing member comprises a connecting block (2), a vertical plate (3), a locking plate (5) and a stop plate (6), the connecting block (2) is arranged on the outside of the two angle irons (1), the connecting block (2) is arranged in a convex shape, the vertical plate (3) is connected to the connecting block (2) and is located between the gap between the two angle irons (1).

2. The steel structure fixing member for installing an iron tower according to claim 1, characterized in that: The vertical plate (3) is provided with a through slot (4), the through slot (4) is configured as a rectangular structure, and the locking plate (5) is movably connected inside the through slot (4).

3. The steel structure fixing member for installing an iron tower according to claim 1, characterized in that: The connection block (2) and the locking plate (5) are both symmetrically provided with four connection holes, and the connection block (2) and the locking plate (5) are connected by screws.

4. The steel structure fixing member for installing an iron tower according to claim 1, characterized in that: The abutment plate (6) is arranged inside the through slot (4) and below the locking plate (5); a slope is arranged at the bottom of the abutment plate (6), and the slope is in contact with the through slot (4).

5. The steel structure fixing member for installing an iron tower according to claim 1, characterized in that: The abutment plate (6) and the vertical plate (3) are connected via screws.

6. The steel structure fixing member for installing an iron tower according to claim 1, characterized in that: The connecting block (2) is formed by bending a 2 mm iron plate, the vertical plate (3) is connected to the connecting block (2) by welding, and the locking plate (5) is formed by bending a 4 mm iron plate, and its inclined surface is formed by grinding.

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