Integrated semi-coated concrete steel column with reinforcing pieces

Abstract

The utility model discloses an integrated semi-coated concrete steel column with reinforcing members, which relates to the field of buildings and comprises a concrete semi-coated main body, the reinforcing members, bolts and concrete. Compared with the prior art, the utility model has the advantages that the structure is stable, and the strength is high; construction is simple and high in efficiency; the anti-seismic and wind-resistant performance is good; the energy is saved; the maintenance cost is low.

Description

Technical Field

[0001] The utility model relates to the field of construction, and specifically refers to an integrated semi-covered concrete steel column with a reinforcement member. Background Technique

[0002] In the existing building structures, as an important load-bearing structure, the stability and durability of the concrete steel column are crucial. However, traditional concrete steel columns have problems such as complex construction and uneven strength. To solve these problems, the present invention proposes an integrated semi-covered concrete steel column with a reinforcement member. Content of the Utility Model

[0003] To solve the above technical problems, the technical solution provided by the utility model is: an integrated semi-covered concrete steel column with a reinforcement member, including:

[0004] A concrete semi-covered main body, which is composed of a steel frame longitudinal beam, a steel frame cross beam, a pouring hole, a steel shell, and a groove. The steel shell serves as the main frame of the concrete semi-covered main body. The front, rear, left, and right of the steel shell are integrally formed with a shell surface. There is a hollow area inside the steel shell, and a steel frame longitudinal beam is welded in the hollow area. On both sides of the steel frame longitudinal beam, multiple steel frame cross beams are symmetrically welded from top to bottom. The inner cavities of the steel frame cross beam and the steel frame longitudinal beam are connected. Multiple pouring holes are drilled on the steel frame longitudinal beam and the steel frame longitudinal beam. Concrete is poured into the steel frame longitudinal beam from the pouring hole at the top of the steel frame longitudinal beam and discharged through the pouring holes on the steel frame longitudinal beam and multiple steel frame cross beams, realizing the filling and pouring of the inner cavity of the steel frame longitudinal beam, the inner cavity of the steel frame cross beam, the gap between the steel frame longitudinal beam and the hollow area, and the gap of the steel frame cross beam; Reinforcement members are assembled on both sides of the steel shell;

[0005] The reinforcement member, which is a strip-shaped frame structure, is assembled on both sides of the concrete semi-covered main body through bolts;

[0006] Bolts, there are multiple bolts and they are assembled and fixed on the reinforcement member from top to bottom. Multiple openings are drilled on both sides of the reinforcement member at corresponding positions. Multiple threaded holes matching the bolts are drilled on both sides of the steel shell. The bolts pass through the openings of the reinforcement member and are assembled on the threaded holes on both sides of the concrete semi-covered main body to realize the fixation of the reinforcement member;

[0007] Concrete, which is poured into the concrete semi-covered main body. The top and bottom of the concrete semi-covered main body are both exposed with poured concrete.

[0008] The advantages of the present utility model compared with the prior art are as follows: 1) Stable structure and high strength: The close combination of the steel frame structure and concrete makes the entire concrete steel column have excellent load-bearing capacity and stability, and can meet the use requirements in various complex environments;

[0009] 2) Simple construction and high efficiency: Through the design of the pouring holes, the pouring of concrete is more uniform, avoiding the problem of uneven strength. At the same time, the pre-assembly design of the bumps and grooves makes the installation of the reinforcement more simple and fast, improving the construction efficiency;

[0010] 3) Good seismic and wind resistance performance: Due to the synergistic effect of concrete and steel structure, the concrete steel columns of this device have excellent seismic and wind resistance performance and can effectively resist the invasion of natural disasters;

[0011] 4) Environmental protection and energy saving: Compared with traditional concrete structures, the concrete steel columns of this device use less concrete materials, reducing resource consumption. At the same time, the steel skeleton structure can be recycled and has good environmental protection performance;

[0012] 5) Low maintenance cost: Due to the stable structure and high strength, the concrete steel columns of this device are not prone to problems such as damage and deformation during use, and the maintenance cost is relatively low.

[0013] Furthermore, a total of four grooves are symmetrically processed on both sides of the steel shell, and the reinforcement is processed with bumps matching the grooves at the corresponding positions. The bumps are long strip-shaped convex parts, and the reinforcement is slid into and assembled in the grooves through the bumps to achieve the pre-assembly of the reinforcement and the concrete semi-covered main body. Description of the Drawings

[0014] Figure 1 is the external structure schematic diagram of the present utility model.

[0015] Figure 2 is the internal structure schematic diagram of the present utility model.

[0016] Figure 3 is the external structure schematic diagram of the present utility model in the top view state.

[0017] Figure 4 is the internal structure schematic diagram of the present utility model in the top view state.

[0018] Figure 5 is the structure schematic diagram of the reinforcement.

[0019] Figure 6 is the structure schematic diagram of the steel shell.

[0020] As shown in the figure: 1. Concrete semi-covered main body, 1.1 Steel skeleton longitudinal beam, 1.2 Steel skeleton cross beam, 1.3 Pouring hole, 1.4 Steel shell, 1.5 Groove, 2. Reinforcement, 2.1 Bump, 3. Bolt, 4. Concrete. Detailed Implementation Modes

[0021] The following further describes the present utility model in detail with reference to the drawings.

[0022] Example 1

[0023] As Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, the concrete semi - enclosed main body 1 structure includes:

[0024] 1) Steel skeleton longitudinal beam 1.1: As the main support structure of the concrete semi - enclosed main body 1, its inner cavity is used for the pouring and fixing of concrete.

[0025] 2) Steel skeleton cross beam 1.2: Welded on both sides of the steel skeleton longitudinal beam 1.1, communicating with the inner cavity of the steel skeleton longitudinal beam 1.1, used to enhance the stability and strength of the overall structure.

[0026] 3) Pouring hole 1.3: Drilled on the steel skeleton longitudinal beam 1.1 and the steel skeleton cross beam 1.2, used for the pouring of concrete.

[0027] 4) Steel shell 1.4: As the main frame of the concrete semi - enclosed main body 1, the shell surfaces are integrally formed on the front, rear, left, and right, and there is a hollow area inside, used to accommodate the steel skeleton and pour concrete.

[0028] 5) Groove 1.5: Symmetrically processed on both sides of the steel shell 1.4, used to cooperate with the convex block 2.1 of the reinforcement member 2 to achieve pre - assembly.

[0029] Example 2

[0030] On the basis of Example 1, as Figure 2 、 Figure 4 and Figure 5 shown, the reinforcement member 2 is a strip - shaped frame structure, and convex blocks 2.1 matching the grooves 1.5 are processed on both sides. The reinforcement member 2 is slid into and assembled in the groove 1.5 through the convex block 2.1 to achieve pre - assembly with the concrete semi - enclosed main body 1. A plurality of bolts 3 are provided and assembled and fixed on the reinforcement member 2 from top to bottom. A plurality of through - holes are drilled on both sides of the reinforcement member 2 at corresponding positions, and a plurality of threaded holes matching the bolts 3 are drilled on both sides of the steel shell 1.4 at corresponding positions. The bolts 3 pass through the through - holes of the reinforcement member 2 and are assembled on the threaded holes on both sides of the concrete semi - enclosed main body 1 to fix the reinforcement member 2.

[0031] Example 3

[0032] On the basis of Example 2, as Figure 2 shown, the concrete 4 is poured into the concrete semi - enclosed main body 1, enters through the pouring hole 1.3 and fills the inner cavities of the steel skeleton longitudinal beam 1.1, the inner cavity of the steel skeleton cross beam 1.2 and the voids in the hollow area. After the concrete 4 is poured, the top and bottom of the concrete semi - enclosed main body 1 are both exposed with the poured and formed concrete 4.

[0033] Example 4

[0034] Based on Examples 1 to 3, as Figures 1 to 6 shown, the assembly method of this device is as follows:

[0035] 1) Weld the steel skeleton longitudinal beam 1.1 and the steel skeleton cross beam 1.2 into a steel skeleton structure according to the design requirements;

[0036] 2) Assemble the steel shell 1.4 with the steel skeleton structure to ensure that the steel skeleton structure is located within the hollow area of the steel shell 1.4;

[0037] 3) Slide the reinforcement member 2 through the bump 2.1 into the grooves 1.5 assembled on both sides of the steel shell 1.4 to achieve pre-assembly;

[0038] 4) Start pouring the concrete 4 from the pouring hole 1.3 at the top of the steel skeleton longitudinal beam 1.1. The concrete 4 is discharged through the pouring holes 1.3 on the steel skeleton longitudinal beam 1.1 and multiple steel skeleton cross beams 1.2 to fill the inner cavity of the steel skeleton and the voids in the hollow area;

[0039] 5) After the concrete 4 solidifies, use bolts 3 to fix the reinforcement member 2 on both sides of the concrete semi-covered main body 1 to complete the assembly of the entire structure.

[0040] Example 5

[0041] Based on Example 4, as Figures 1 to 6 shown, the working principle of this device is mainly based on the synergistic effect of concrete and steel structure. First, the steel skeleton structure composed of the steel skeleton longitudinal beam 1.1 and the steel skeleton cross beam 1.2 provides a strong support skeleton for the concrete. Then, the concrete 4 is evenly poured into the steel skeleton structure through the pouring holes 1.3. The concrete fills the inner cavity of the steel skeleton and the hollow area of the steel shell 1.4, forming a tight combination. This structure not only ensures the overall strength of the concrete steel column but also improves its seismic resistance, wind resistance and other performances.

[0042] The reinforcement member 2, as an additional support structure, is tightly connected to the concrete semi-covered main body 1 through bolts 3, further enhancing the stability and load-bearing capacity of the entire structure. The pre-assembly design of the bump 2.1 and the groove 1.5 makes the installation of the reinforcement member 2 more convenient and fast, improving the construction efficiency.

[0043] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present device, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present device claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An integrated semi-encased concrete steel column with reinforcement, characterized in that include: A semi-enclosed concrete body (1), the semi-enclosed concrete body (1) comprising a steel frame longitudinal beam (1.1), a steel frame transverse beam (1.2), a casting hole (1.3), a steel shell (1.4), and a groove (1.5); the steel shell (1.4) serves as the main frame of the semi-enclosed concrete body (1); the front, rear, left, and right sides of the steel shell (1.4) are integrally formed with a shell surface; a hollow area is provided inside the steel shell (1.4); a steel frame longitudinal beam (1.1) is welded in the hollow area; a plurality of steel frame transverse beams (1.2) are symmetrically welded on both sides of the steel frame longitudinal beam (1.1) from top to bottom; the steel frame transverse beam (1.5) is integrally formed with the steel frame longitudinal beam (1.1); .2) is connected to the inner cavity of the steel skeleton longitudinal beam (1.1), and a plurality of casting holes (1.3) are drilled on the steel skeleton longitudinal beam (1.1) and the steel skeleton longitudinal beam (1.1). Concrete (4) is poured into the steel skeleton longitudinal beam (1.1) through the casting holes (1.3) at the top of the steel skeleton longitudinal beam (1.1), and discharged through the casting holes (1.3) on the steel skeleton longitudinal beam (1.1) and a plurality of steel skeleton cross beams (1.2), so as to achieve the filling and casting of the inner cavity of the steel skeleton longitudinal beam (1.1) and the inner cavity of the steel skeleton cross beam (1.2), the gap between the steel skeleton longitudinal beam (1.1) and the hollow area, and the gap between the steel skeleton cross beam (1.2); the steel shell (1.4) is equipped with matching reinforcement pieces (2) on both sides; A reinforcing member (2), wherein the reinforcing member (2) is a strip-shaped frame structure, and the reinforcing member (2) is assembled on both sides of the semi-enclosed concrete body (1) by means of bolts (3); Bolts (3), wherein a plurality of bolts (3) are provided and are assembled and fixed on the reinforcing member (2) from top to bottom, a plurality of openings are drilled at corresponding positions on both sides of the reinforcing member (2), a plurality of threaded holes correspondingly drilled on both sides of the steel housing (1.4) are matched with the bolts (3), the bolts (3) pass through the openings of the reinforcing member (2) and are assembled on the threaded holes on both sides of the concrete semi-enclosed main body (1), thereby fixing the reinforcing member (2); Concrete (4), the concrete (4) is poured inside the semi-concrete-enclosed main body (1), and the top and bottom of the semi-concrete-enclosed main body (1) both expose the poured concrete (4).

2. The integrated semi-encased concrete steel column with reinforcement according to claim 1, characterized in that: A total of four grooves (1.5) are symmetrically processed on both sides of the steel shell (1.4), and convex blocks (2.1) matching the grooves (1.5) are processed at corresponding positions on the reinforcement member (2), the convex blocks (2.1) being long strip-shaped external protrusions, and the reinforcement member (2) is slid into and assembled in the grooves (1.5) through the convex blocks (2.1), thereby realizing pre-assembly of the reinforcement member (2) and the semi-enclosed concrete body (1).

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