Steel column mounting and fixing regulator

Abstract

The utility model provides a steel column installing and fixing adjuster which comprises a plurality of connecting plates and adjusting pieces. Wherein each connecting plate is connected with a flange plate and a web plate of a steel column to be installed; the end, away from the steel column to be installed, of each connecting plate is provided with one adjusting piece, and each adjusting piece is perpendicular to the surface of the cup opening foundation. The steel column installing and fixing adjuster is simple in structure, steel column adjusting operation is convenient, local materials can be used, construction efficiency is improved, and meanwhile construction cost is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a steel column installation fixing regulator. Background Art

[0002] Steel structure has the advantages of high strength, light weight, fast construction speed, environmental protection and recyclability, high space utilization, etc., and has been widely used in recent years. Among them, industrial buildings, stadiums, airport terminals, bridge projects, and high-rise buildings are widely used. The structural forms are divided into frame structure, truss structure, grid structure, light steel portal steel frame structure, arch structure, cable suspension structure, and thin-walled space structure. There are various forms and methods for installing steel columns in steel structures. Among them, the installation of steel columns is the most basic and most critical step, especially the control of the verticality and elevation after the installation of the steel columns, which directly affects the installation quality of the driving beam system and the roof system. The traditional method of installing light steel columns is mostly in the form of steel wedge fixing and pad support. This method requires making steel wedges in advance according to the data of the cup mouth and the steel column, measuring the height difference at the bottom of the cup mouth, and preparing pads of corresponding height. The height difference at the bottom of the cup mouth is usually about 50mm. Since the pad cannot be reused, there is a lot of material waste, which increases the construction cost. The elevation of the steel column will inevitably deviate during the installation process, and then the steel column needs to be fine-tuned. To adjust the height of the steel column, the steel plates are usually welded on the flanges on both sides of the steel column as the fulcrum of the jack. The steel column is lifted up by the jack so that its bottom is suspended in the air. The height of the base plate at the bottom of the cup mouth is increased or decreased to achieve uniform elevation. If the steel wedge is not firmly fixed and falls off, the steel column may fall over and cause safety hazards. Summary of the invention

[0003] In view of this, the utility model proposes a steel column installation fixing regulator, aiming to solve the problem that the existing steel column installation process has complicated steps and low efficiency.

[0004] The utility model proposes a steel column installation fixing regulator, comprising: a plurality of connecting plates and regulating members; wherein:

[0005] Each of the connecting plates is respectively connected to the flange plate and the web plate of the steel column to be installed;

[0006] An adjusting member is respectively arranged on one end of each connecting plate away from the steel column to be installed, and each adjusting member is arranged perpendicular to the base surface of the cup mouth.

[0007] Furthermore, in the above-mentioned steel column installation fixing adjuster, the connecting plate is welded to the flange plate of the steel column to be installed.

[0008] Furthermore, in the above-mentioned steel column installation fixing regulator, the connecting plate is welded to the web of the steel column to be installed.

[0009] Furthermore, in the above-mentioned steel column installation fixing adjuster, the adjusting member is a bolt assembly.

[0010] Furthermore, in the above-mentioned steel column installation fixing regulator, the bolt head of the bolt assembly is arranged downward and perpendicular to the upper surface of the cup mouth, and the nut in the bolt assembly is welded to the end of the connecting plate.

[0011] Furthermore, in the above-mentioned steel column mounting and fixing regulator, the nuts in each of the bolt assemblies are respectively welded to the middle position of the end of each of the connecting plates.

[0012] Furthermore, in the above-mentioned steel column installation fixing regulator, the lower surfaces of each of the connecting plates are flush with each other.

[0013] Furthermore, in the above-mentioned steel column installation fixing regulator, the connecting plate connected to the web of the steel plate is inserted into the partition of the steel plate.

[0014] The steel column installation fixing regulator of the utility model has a simple structure, is convenient to operate for adjusting the steel column, and can be made of local materials, which improves the construction efficiency and greatly reduces the construction cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] By reading the detailed description of the preferred embodiment below, various other advantages and benefits will become clear to those of ordinary skill in the art. The accompanying drawings are only used for the purpose of illustrating the preferred embodiment and are not considered to be limiting of the present invention. Moreover, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0016] Figure 1 A schematic diagram of the structure of a steel column mounted fixing regulator provided in an embodiment of the utility model;

[0017] Figure 2 for Figure 1 AA section diagram in . DETAILED DESCRIPTION

[0018] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the absence of conflict, the embodiments in the present utility model and the features in the embodiments can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0019] See also Figure 1 and Figure 2The steel column installation fixing adjuster of the embodiment of the utility model comprises: a plurality of connecting plates 1 and adjusting parts 2; wherein each of the connecting plates 1 is respectively connected to the flange plate and the web plate of the steel column to be installed; an adjusting part 2 is arranged on one end of each connecting plate 1 away from the steel column 3 to be installed, and each of the adjusting parts 2 is arranged in the vertical direction.

[0020] Specifically, the connecting plate 1 can be a rectangular steel plate. In practice, a 200×400 steel plate with a thickness of 14 mm can be selected as the connecting plate 1. In this embodiment, there can be multiple connecting plates, and each connecting plate is evenly arranged along the four directions of the steel column. In order to save materials, four connecting plates 1 can be provided.

[0021] In specific implementation, each connecting plate 1 is welded to the corresponding flange plate 31 of the steel column 3 to be installed, and each connecting plate 1 is welded to the corresponding web 32 of the steel column 3 to be installed. The connecting plate 1 connected to the web of the steel plate is plugged into the partition of the steel plate. For example, a groove is provided in the middle of the connecting plate 1 connected to the web 32 so as to be plugged into the partition and then welded.

[0022] The lower surfaces of the connecting plates 1 are flush with each other, that is, the lower surface of each connecting plate 1 is flush with the upper surface of the cup mouth base.

[0023] In this embodiment, the adjusting member 2 is a bolt assembly. Each adjusting member 2 is arranged perpendicular to the upper surface of the cup mouth base.

[0024] Specifically, the bolt assembly includes a bolt and a nut. In this embodiment, the bolt assembly is composed of an M24×90 common bolt and a nut.

[0025] In specific implementation, the bolt head of the bolt assembly is arranged downwardly and perpendicularly to the upper surface of the cup mouth, and the nut in the bolt assembly is welded to the end of the connecting plate 1. It is only necessary to weld the connecting plate with bolts and nuts to the four directions of the steel column flange plate and the web plate, and the elevation adjustment can be achieved by turning the bolts. The device is easy to install and disassemble, and can be disassembled and reused after the cup mouth is grouted, saving time.

[0026] Preferably, the nuts in each of the bolt assemblies are respectively welded at the middle position of the end of each of the connecting plates 1 .

[0027] The steel column installation fixing regulator provided by the utility model can realize the steel column installation adjustment through the following steps:

[0028] 1) First weld the nut of the adjusting part 2 to the end of the connecting plate 1, and screw the bolt upside down into the nut.

[0029] 2) The connecting plate 1 with the nuts welded is welded to the flange plate and web of the steel column in four directions respectively. The welding height should be at the position of the steel column partition. After the steel column is inserted into the cup mouth, the lower surface of the connecting plate 1 is flush with the upper surface of the cup mouth foundation.

[0030] 3) After the steel column is inserted into the cup mouth, the height of the steel column can be adjusted by turning the bolts on the connecting plate 1 to achieve uniform elevation.

[0031] 4) Follow the above steps to adjust other steel columns.

[0032] It is obvious from the above that the steel column installation fixing regulator of the utility model has a simple structure, is easy to operate for adjusting the steel column, and can be made of local materials, which improves construction efficiency and greatly reduces construction costs.

[0033] In summary, when the utility model is used to install the fixed regulator on the steel column, the pad can be eliminated, the steps of measuring the cup mouth elevation and the like are omitted, and the steel column elevation can be directly adjusted by the regulator. This method can save some materials of the pad, is convenient and fast, reduces construction steps, improves work efficiency, and significantly improves construction quality and progress safety.

[0034] Regarding the above-mentioned problems, based on multiple experiments on site conditions, it was found that the steel structure socket-type lightweight steel column fixed adjuster can effectively solve the shortcomings of traditional construction, while making construction more convenient, improving project quality, increasing work efficiency, reducing construction costs, and eliminating construction safety hazards.

[0035] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A steel column mounted fixed regulator, characterized in that: include: A plurality of connecting plates and adjusting members; wherein, Each of the connecting plates is respectively connected to the flange plate and the web plate of the steel column to be installed; An adjusting member is respectively arranged on one end of each connecting plate away from the steel column to be installed, and each adjusting member is arranged perpendicular to the base surface of the cup mouth.

2. The steel column mounting fixing regulator according to claim 1, characterized in that: The connecting plate is welded to the flange plate of the steel column to be installed.

3. The steel column mounting fixing regulator according to claim 1, characterized in that: The connecting plate is welded to the web of the steel column to be installed.

4. The steel column mounting fixing regulator according to claim 1, characterized in that: The adjusting member is a bolt assembly.

5. The steel column mounting fixing regulator according to claim 4, characterized in that: The bolt head of the bolt assembly is arranged downwardly and perpendicularly to the upper surface of the cup mouth, and the nut in the bolt assembly is welded to the end of the connecting plate.

6. The steel column mounting fixing regulator according to claim 5, characterized in that: The nuts in each of the bolt assemblies are respectively welded to the middle position of the end of each of the connecting plates.

7. The steel column mounting fixing regulator according to claim 1, characterized in that: The lower surfaces of the connecting plates are flush with each other.

8. The steel column mounting fixing regulator according to claim 1, characterized in that: The connecting plate connected to the web of the connecting plate is plugged onto the partition of the connecting plate.

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