Corrosion-resistant high-strength steel structure

Abstract

The utility model provides an anti-corrosion high-strength steel structure and belongs to the field of steel structures, in the scheme, a steel structure supporting beam can be installed and fixed through the arrangement of a connecting bottom plate, a cross beam is connected through the arrangement of a triangular connecting frame, and meanwhile the connecting strength of the steel structure can be improved, so that the stability is improved; the strength of the connecting plate after installation can be improved by movably inserting the inserting plate into the inserting hole, the connecting plate is used for connecting the triangular connecting frame, and the triangular connecting frame is convenient to position by movably inserting the inserting plate into the inserting hole, so that the accuracy of the triangular connecting frame after installation is improved; each connecting plate is detachably connected with the corresponding steel structure supporting beam through the corresponding bolt, so that the connecting plates are convenient to mount and dismount, and the problems that in the prior art, due to the fact that a steel structure is low in self-strength after being assembled, the weight supported by the steel structure is small, and large weight cannot be supported can be solved.

Description

Technical Field

[0001] The utility model belongs to the field of steel structures, and in particular relates to a corrosion-resistant high-strength steel structure. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates, and adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, venues, super high-rise buildings, bridges and other fields. Steel structures are prone to rust. Generally, steel structures need to be rust-free, galvanized or painted, and maintained regularly.

[0003] The steel structure is a structure composed of steel materials, and the steel structure itself is heavy, so during the production process, the steel structure needs to be produced into different parts and finally assembled. However, the steel structure in the prior art has low strength after assembly, resulting in the steel structure supporting a small weight and being unable to support a larger weight. Utility Model Content

[0004] The utility model aims to provide a corrosion-resistant high-strength steel structure, aiming to solve the problem in the prior art that the steel structure has low strength after assembly, resulting in a small weight supported by the steel structure and an inability to support a larger weight.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A corrosion-resistant high-strength steel structure, comprising:

[0007] Steel structural support beams;

[0008] A connecting bottom plate is provided at the bottom of the steel structure support beam;

[0009] A connection mechanism, which is provided with two groups, and the two groups of the connection mechanisms are symmetrically arranged on the steel structure support beam; and

[0010] There are two triangular connecting frames, each of which is arranged on each set of connecting mechanisms.

[0011] As a preferred solution of the utility model, each group of the connecting mechanisms includes a plug plate, a connecting plate and a socket, two sockets are provided, the two sockets are opened at one side end of the steel structure support beam, and the two sockets are symmetrically arranged, two plug plates are provided, each of the plug plates is movably plugged into each socket, the connecting plate is fixedly connected to the side ends of the two plug plates, and the connecting plate and the steel structure support beam are detachably connected.

[0012] As a preferred solution of the utility model, a plurality of bolt connection holes are opened on the top of each triangular connection frame, and the plurality of bolt connection holes are evenly distributed on the top of the triangular connection frame.

[0013] As a preferred solution of the utility model, the connecting base plate is fixedly connected to the bottom of the steel structure support beam.

[0014] As a preferred solution of the utility model, each of the connecting plates is detachably connected to the steel structure support beam by bolts.

[0015] As a preferred solution of the utility model, each of the triangular connecting frames is fixedly connected to the side end of each connecting plate.

[0016] As a preferred solution of the utility model, paint is sprayed on the surfaces of the steel structure support beam and the two triangular connecting frames.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. In this scheme, the steel structure support beam can be installed and fixed by setting the connecting bottom plate, and the triangular connecting frame is used to connect the cross beam, and at the same time, the strength of the steel structure connection can be improved, thereby improving the stability. The plug plate is movably inserted into the socket, which can improve the strength of the connecting plate after installation. The connection plate is used to connect the triangular connecting frame, and the plug plate is movably inserted into the socket, which makes it easy to position the triangular connecting frame, thereby improving the accuracy of the triangular connecting frame after installation.

[0019] 2. In this solution, each connecting plate is detachably connected to the steel structure support beam by bolts, so that the connecting plate is easy to install and disassemble. Paint is sprayed on the surface of the steel structure support beam and the two triangular connecting frames to improve the corrosion resistance of the steel structure support beam and the triangular connecting frames. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 It is a structural schematic diagram of another perspective of the utility model;

[0023] Figure 3 It is an exploded view of the utility model.

[0024] In the figure: 1. Steel structure support beam; 2. Connecting base plate; 3. Triangular connecting frame; 4. Bolt connection hole; 5. Insert plate; 6. Connecting plate; 7. Insert hole. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example 1

[0027] See also Figure 1-Figure 3 , the technical solution provided by this embodiment is as follows:

[0028] A corrosion-resistant high-strength steel structure consists of a steel structure support beam 1, a connecting base plate 2, a connecting mechanism and a triangular connecting frame 3. The connecting base plate 2 is arranged at the bottom of the steel structure support beam 1, and two triangular connecting frames 3 are provided, each of which is arranged on each group of connecting mechanisms.

[0029] In a specific embodiment of the utility model, the connection base plate 2 is used to install the steel structure support beam 1. The steel structure support beam 1 can be installed and fixed through the setting of the connection base plate 2. The triangular connecting frame 3 is used to connect the cross beam, and at the same time, the strength of the steel structure connection can be improved, thereby improving stability.

[0030] Specifically, two groups of connecting mechanisms are provided, and the two groups of connecting mechanisms are symmetrically arranged on the steel structure support beam 1. Each group of connecting mechanisms includes a plug plate 5, a connecting plate 6 and a socket 7. Two sockets 7 are provided, and the two sockets 7 are opened at one side end of the steel structure support beam 1, and the two sockets 7 are symmetrically arranged. Two plug plates 5 are provided, and each plug plate 5 is movably inserted in each socket 7. The connecting plate 6 is fixedly connected to the side ends of the two plug plates 5, and the connecting plate 6 and the steel structure support beam 1 are detachably connected.

[0031] In a specific embodiment of the utility model, the socket 7 is used for movably plugging the plug plate 5. By movably plugging the plug plate 5 into the socket 7, the strength of the connecting plate 6 after installation can be improved. The connecting plate 6 is used to connect the triangular connecting frame 3. By movably plugging the plug plate 5 into the socket 7, the triangular connecting frame 3 is easy to position, thereby improving the accuracy of the triangular connecting frame 3 after installation.

[0032] Specifically, a plurality of bolt connection holes 4 are formed on the top of each triangular connection frame 3 , and the plurality of bolt connection holes 4 are evenly distributed on the top of the triangular connection frame 3 .

[0033] In a specific embodiment of the utility model, the bolt connection holes 4 are provided for inserting bolts, so that the cross beam can be easily installed on the top of the triangular connection frame 3 .

[0034] Specifically, the connecting base plate 2 is fixedly connected to the bottom of the steel structure support beam 1 .

[0035] In a specific embodiment of the present invention, the connecting bottom plate 2 is fixedly connected to the bottom of the steel structure supporting beam 1 .

[0036] Specifically, each connecting plate 6 is detachably connected to the steel structure support beam 1 by bolts.

[0037] In a specific embodiment of the present utility model, each connecting plate 6 is detachably connected to the steel structure support beam 1 by bolts, so that the connecting plate 6 is easy to install and disassemble.

[0038] Specifically, each triangular connecting frame 3 is fixedly connected to the side end of each connecting plate 6 .

[0039] In a specific embodiment of the present invention, each triangular connecting frame 3 is fixedly connected to a side end of each connecting plate 6 .

[0040] Specifically, the surfaces of the steel structure support beam 1 and the two triangular connecting frames 3 are sprayed with paint.

[0041] In a specific embodiment of the utility model, paint is sprayed on the surface of the steel structure support beam 1 and the two triangular connecting frames 3, so that the corrosion resistance of the steel structure support beam 1 and the triangular connecting frames 3 can be improved.

[0042] The working principle or working process of the corrosion-resistant high-strength steel structure provided by the utility model is as follows: the steel structure support beam 1 can be installed and fixed by setting the connecting base plate 2, and the triangular connecting frame 3 is used to connect the cross beam, and at the same time, the strength of the steel structure connection can be improved, thereby improving the stability, and the plug plate 5 is movably inserted into the plug hole 7, so that the strength of the connecting plate 6 after installation can be improved, and the connecting plate 6 is used to connect the triangular connecting frame 3. The plug plate 5 is movably inserted into the plug hole 7, so that the triangular connecting frame 3 is easy to position, thereby improving the accuracy of the triangular connecting frame 3 after installation, and each connecting plate 6 is detachably connected to the steel structure support beam 1 by bolts, so that the connecting plate 6 is easy to install and disassemble, and paint is sprayed on the surface of the steel structure support beam 1 and the two triangular connecting frames 3, so that the corrosion resistance of the steel structure support beam 1 and the triangular connecting frames 3 can be improved.

[0043] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A corrosion-resistant high-strength steel structure, characterized in that: include: Steel structural support beam (1); A connecting bottom plate (2) is arranged at the bottom of the steel structure support beam (1); A connection mechanism, which is provided in two groups, wherein the two groups of the connection mechanisms are symmetrically arranged on the steel structure support beam (1); and Two triangular connecting frames (3) are provided, and each triangular connecting frame (3) is arranged on each set of connecting mechanisms.

2. The corrosion-resistant high-strength steel structure according to claim 1, characterized in that: Each group of the connecting mechanisms comprises a plug plate (5), a connecting plate (6) and a plug hole (7), two plug holes (7) are provided, the two plug holes (7) are both opened at one side end of the steel structure support beam (1), and the two plug holes (7) are symmetrically arranged, two plug plates (5) are provided, each of the plug plates (5) is movably plugged into each plug hole (7), the connecting plate (6) is fixedly connected to the side ends of the two plug plates (5), and the connecting plate (6) and the steel structure support beam (1) are detachably connected.

3. The corrosion-resistant high-strength steel structure according to claim 2, characterized in that: A plurality of bolt connection holes (4) are provided on the top of each triangular connection frame (3), and the plurality of bolt connection holes (4) are evenly distributed on the top of the triangular connection frame (3).

4. The corrosion-resistant high-strength steel structure according to claim 3, characterized in that: The connecting bottom plate (2) is fixedly connected to the bottom of the steel structure supporting beam (1).

5. The corrosion-resistant high-strength steel structure according to claim 4, characterized in that: Each of the connecting plates (6) is detachably connected to the steel structure support beam (1) via bolts.

6. The corrosion-resistant high-strength steel structure according to claim 5, characterized in that: Each of the triangular connecting frames (3) is fixedly connected to the side end of each connecting plate (6).

7. The corrosion-resistant high-strength steel structure according to claim 6, characterized in that: The surfaces of the steel structure support beam (1) and the two triangular connecting frames (3) are sprayed with paint.

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