Concrete column structure

Abstract

The utility model belongs to the technical field of building structures, and discloses a concrete column structure, which comprises a support cylinder, the force bearing piece is arranged in the supporting cylinder in a penetrating mode, the force bearing piece comprises four first force bearing plates, and the four first force bearing plates are located at the four corners of the supporting cylinder correspondingly; the four first stress rod groups are respectively arranged on the four first stress plates; the concrete body anchors the force bearing piece, the supporting cylinder and the four first force bearing rod sets into a whole. The first stress plate and the second stress plate are adopted to replace stress longitudinal bars in the reinforced concrete column, the procedures of steel bar machining and binding are reduced, and therefore manufacturing efficiency is improved, and the situation that dense steel bars collide with one another is avoided; the first stress rod and the second stress rod are arranged on the inner side of the first stress plate and the inner side of the second stress plate respectively and can work together with the stirrups to be better integrated with the concrete body, so that overall stress is achieved, and the strength of the whole concrete column is improved.

Description

Technical Field

[0001] This utility model belongs to the field of building structure technology, and specifically relates to a concrete column structure. Background Technology

[0002] A concrete column is a column made of reinforced concrete with steel bars as a framework. It is the most basic load-bearing component in building structures such as houses and bridges. The general method of making a concrete column is as follows: steel bars and stirrups are tied together to form a steel cage, which is placed in a mold cavity enclosed by a template. Concrete is then poured into the mold cavity and cured. However, because traditional concrete column structures use a large number of steel bars as longitudinal reinforcement, there are problems such as dense reinforcement leading to severe steel bar collisions, numerous steel bar processing procedures, and low efficiency during the manufacturing process. In addition, the overall strength of the concrete column structure is not high, and its load-bearing capacity is limited. Therefore, we propose a concrete column structure to solve the above problems. Utility Model Content

[0003] To address the aforementioned problems, this utility model provides a concrete column structure that solves the issues of low manufacturing efficiency and limited load-bearing capacity of traditional concrete column structures.

[0004] This utility model is achieved through the following solution: a concrete column structure, comprising:

[0005] The support cylinder is constructed by arranging multiple stirrups along the entire length of the mold cavity;

[0006] A load-bearing component is installed inside the support cylinder. The load-bearing component includes four first load-bearing plates, and the four first load-bearing plates are respectively located at the four corners of the support cylinder. The first load-bearing plates are L-shaped, and the two adjacent outer sides of the first load-bearing plates are respectively connected and fixed to the two adjacent sides at the corresponding corners of the support cylinder.

[0007] Four first force-bearing rod groups are respectively disposed on four first force-bearing plates. Each first force-bearing rod group includes two first force-bearing rod rows, and the two first force-bearing rod rows are respectively disposed on the two adjacent inner sides of the corresponding first force-bearing plates; and

[0008] The concrete body is formed by pouring concrete into the mold cavity, and the concrete body anchors the load-bearing components, the support cylinder, and the four first load-bearing rod groups into a whole.

[0009] A further improvement of the concrete column structure of this utility model is that it also includes four second load-bearing plate groups, which are all inserted into the support tube. The four second load-bearing plate groups are respectively fixedly connected to the four sides of the support tube, and each second load-bearing plate group is located between two adjacent first load-bearing plates on one side of the corresponding support tube.

[0010] A further improvement of the concrete column structure of this utility model is that the second load-bearing plate group includes multiple second load-bearing plates, and the multiple second load-bearing plates are arranged along the width direction of one side of the corresponding support cylinder.

[0011] A further improvement of the concrete column structure of this utility model is that the concrete column structure further includes four second force-bearing rod groups respectively disposed on four second force-bearing plate groups. Each second force-bearing rod group includes multiple rows of second force-bearing rods respectively fixed to multiple second force-bearing plates in the corresponding second force-bearing plate group. Each row of second force-bearing rods includes multiple second force-bearing rods, and the multiple second force-bearing rods are fixed at intervals along the length direction of the corresponding second force-bearing plate on the inner side of the second force-bearing plate.

[0012] A further improvement of the concrete column structure of this utility model is that each of the first force-bearing rod rows includes a plurality of first force-bearing rods, and the plurality of first force-bearing rods are fixed at intervals along the length direction of the corresponding first force-bearing plate on the inner side of the first force-bearing plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This utility model replaces the longitudinal reinforcing bars in reinforced concrete columns with a first load-bearing plate and a second load-bearing plate, reducing the processing and binding steps of the reinforcing bars, thereby improving manufacturing efficiency and avoiding the collision of reinforcing bars caused by dense reinforcing bars. The first load-bearing rod and the second load-bearing rod are respectively set on the inner side of the first load-bearing plate and the second load-bearing rod, which work together with the stirrups to better integrate with the concrete body, thereby achieving overall stress and improving the strength of the entire concrete column. Attached Figure Description

[0015] Figure 1 A schematic diagram of the cross-section of the concrete column structure of this utility model is shown.

[0016] In the diagram: 1. Concrete body; 2. Stirrups; 3. First load-bearing plate; 4. First load-bearing bar; 5. Second load-bearing plate; 6. Second load-bearing bar; 7. First reinforcement bar; 8. Second reinforcement bar. Detailed Implementation

[0017] To address the problems of low fabrication efficiency and limited load-bearing capacity of traditional concrete column structures, this invention provides a concrete column structure. The following detailed description, in conjunction with the accompanying drawings, illustrates this concrete column structure with specific embodiments.

[0018] See Figure 1 As shown, a concrete column structure includes:

[0019] The support cylinder is formed by multiple stirrups 2 arranged along the entire length of the mold cavity;

[0020] The load-bearing component is installed inside the support cylinder. The load-bearing component includes four first load-bearing plates 3, and the four first load-bearing plates 3 are respectively located at the four corners of the support cylinder. The first load-bearing plates 3 are L-shaped, and the two adjacent outer sides of the first load-bearing plates 3 are respectively connected and fixed to the two adjacent sides at the corresponding corners of the support cylinder.

[0021] Four first force-bearing rod groups are respectively disposed on four first force-bearing plates 3. Each first force-bearing rod group includes two first force-bearing rod rows, and the two first force-bearing rod rows are respectively disposed on the two adjacent inner sides of the corresponding first force-bearing plates 3; and

[0022] Concrete body 1 is formed by pouring concrete into the mold cavity, and concrete body 1 anchors the load-bearing components, support cylinder and four first load-bearing rod groups into a whole.

[0023] Specifically, the first load-bearing plate 3 can be an angle steel, and the first load-bearing rod 4 can be a stud. The angle steel can replace the traditional steel bar. The load-bearing performance of the angle steel is better than that of the steel bar. One angle steel is equivalent to the load-bearing capacity of multiple steel bars. Therefore, setting the angle steel can improve the load-bearing performance of the concrete column and avoid the traditional process of binding multiple steel bars, thus improving the production efficiency.

[0024] Further, see Figure 1 As shown, the concrete column structure also includes multiple steel meshes arranged inside the support tube and along the length of the support tube. The multiple steel meshes correspond to multiple stirrups 2. The steel meshes include multiple first bars 7 and multiple second bars 8, and the multiple first bars 7 and multiple second bars 8 are arranged to cross each other in the corresponding stirrups 2. The two ends of the multiple first bars 7 and multiple second bars 8 are welded to the corresponding stirrups 2 and the corresponding area of ​​the second load-bearing plate 5 set inside the stirrups 2. By anchoring the multiple steel meshes in the concrete body 1, the load-bearing performance of the concrete column can be greatly improved.

[0025] By using the detailed design drawings in advance, the required materials can be determined in advance. Then, in the factory, it is only necessary to connect the stirrups 2 to the first load-bearing plate 3 and the second load-bearing plate 5, thereby simplifying the construction process, shortening the construction period, and improving efficiency.

[0026] It also includes four second force-bearing plate groups that are all installed inside the support cylinder. The four second force-bearing plate groups are fixedly connected to the four sides of the support cylinder, and each second force-bearing plate group is located between two adjacent first force-bearing plates 3 on one side of the corresponding support cylinder.

[0027] The second load-bearing plate group includes multiple second load-bearing plates 5, and the multiple second load-bearing plates 5 are arranged along the width direction of one side of the corresponding support cylinder.

[0028] Specifically, the second load-bearing plate 5 can be a steel plate. In this embodiment, the number of second load-bearing plates 5 in each group of second load-bearing plates is one.

[0029] By adopting the above design, the overall strength and load-bearing capacity of the support cylinder can be greatly improved, thereby enhancing the load-bearing capacity of the entire concrete column.

[0030] The concrete column structure also includes four second force-bearing rod groups respectively set on four second force-bearing plate groups. Each second force-bearing rod group includes multiple rows of second force-bearing rods respectively fixed to multiple second force-bearing plates 5 in the corresponding second force-bearing plate group. Each row of second force-bearing rods includes multiple second force-bearing rods 6, and the multiple second force-bearing rods 6 are arranged along the length direction of the inner side of the corresponding second force-bearing plate 5.

[0031] Specifically, the second load-bearing member 6 can be a stud; see [reference]. Figure 1 As shown, in this embodiment, each second force plate 5 is provided with two rows of second force rods, and multiple second force rods 6 are fixed at intervals along the length direction of the corresponding second force plate 5 on the inner side of the second force plate 5.

[0032] By adopting the above design, the second load-bearing rod 6 is anchored into the concrete body 1, which can greatly improve the anchorage degree with the concrete body 1, thereby improving the overall stress of the concrete column structure.

[0033] Each first force-bearing rod row includes multiple first force-bearing rods 4, and the multiple first force-bearing rods 4 are fixed at intervals along the length direction of the corresponding first force-bearing plate 3 on the inner side of the first force-bearing plate 3.

[0034] By adopting the above design, the anchorage with the concrete column can be improved, thereby increasing the overall stress.

[0035] Furthermore, the first load-bearing plate 3 has multiple first ribs (not shown in the figure) on both sides of its connection with the support cylinder, which are roughened and / or fixedly connected. The multiple first ribs are arranged along the length of the corresponding first load-bearing plate and staggered from all the stirrups 2. The second load-bearing plate 5 has multiple second ribs (not shown in the figure) on one side of its connection with the support cylinder, which are roughened and / or fixedly connected. The multiple second ribs are arranged along the length of the corresponding second load-bearing plate 5 and staggered from all the stirrups 2.

[0036] By adopting the above design, the mechanical interlocking force and friction between the concrete body 1, the first load-bearing plate 3 and the second load-bearing plate 5 are effectively increased, thereby improving the anchorage degree.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] The present invention has been described in detail above with reference to the accompanying drawings and embodiments. Those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details in the embodiments should not be construed as limiting the present invention, and the scope of protection of the present invention shall be defined by the appended claims.

Claims

1. A concrete column structure, characterized in that, include: The support cylinder is constructed by arranging multiple stirrups along the entire length of the mold cavity; A load-bearing component is installed inside the support cylinder. The load-bearing component includes four first load-bearing plates, and the four first load-bearing plates are respectively located at the four corners of the support cylinder. The first load-bearing plates are L-shaped, and the two adjacent outer sides of the first load-bearing plates are respectively connected and fixed to the two adjacent sides at the corresponding corners of the support cylinder. Four first force-bearing rod groups are respectively disposed on four first force-bearing plates. Each first force-bearing rod group includes two first force-bearing rod rows, and the two first force-bearing rod rows are respectively disposed on the two adjacent inner sides of the corresponding first force-bearing plates; and The concrete body is formed by pouring concrete into the mold cavity, and the concrete body anchors the load-bearing components, the support cylinder, and the four first load-bearing rod groups into a whole.

2. The concrete column structure as described in claim 1, characterized in that, It also includes four second force-bearing plate groups, each of which is installed inside the support cylinder. The four second force-bearing plate groups are fixedly connected to the four sides of the support cylinder, and each second force-bearing plate group is located between two adjacent first force-bearing plates on one side of the corresponding support cylinder.

3. The concrete column structure as described in claim 2, characterized in that, The second force-bearing plate group includes multiple second force-bearing plates, and the multiple second force-bearing plates are arranged along the width direction of one side of the corresponding support cylinder.

4. The concrete column structure as described in claim 3, characterized in that, The concrete column structure also includes four second force-bearing rod groups respectively disposed on four second force-bearing plate groups. Each second force-bearing rod group includes multiple rows of second force-bearing rods respectively fixed to multiple second force-bearing plates in the corresponding second force-bearing plate group. Each row of second force-bearing rods includes multiple second force-bearing rods, and the multiple second force-bearing rods are fixed at intervals along the length direction of the corresponding second force-bearing plate on the inner side of the second force-bearing plate.

5. The concrete column structure as described in claim 1, characterized in that, Each of the first force-bearing rod rows includes a plurality of first force-bearing rods, and the plurality of first force-bearing rods are fixed at intervals along the length direction of the corresponding first force-bearing plate on the inner side of the first force-bearing plate.

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