Prefabricated concrete wall connecting structure

Abstract

The utility model discloses a prefabricated concrete wall connecting structure, and belongs to the technical field of concrete walls. The system mainly comprises a connecting assembly, the connecting assembly comprises at least two sets of connecting plates, one side of each connecting plate is divided into a first area and a second area, and a prefabricated concrete wall is placed in the first area; the connecting holes are formed in one side of the connecting plate, combination holes are formed in the prefabricated concrete wall body, and connecting pins are inserted into the connecting holes and the combination holes. According to the prefabricated concrete wall connecting structure, by arranging the connecting assembly and the extending assembly, a worker can combine the connecting assembly and the extending assembly according to building requirements while the requirement for connecting and combining prefabricated concrete walls is met, and the connecting assembly and the extending assembly can be combined without affecting connection of the prefabricated concrete walls; the connecting assembly adapts to combination of higher prefabricated concrete walls, and is higher in adaptability and convenient to use.

Description

Technical Field

[0001] This application relates to the field of concrete wall technology, specifically a precast concrete wall connection structure. Background Technology

[0002] Precast concrete walls, also known as precast wall panels or precast concrete wall assemblies, are concrete wall components prefabricated in a factory and then transported to the construction site for assembly and installation. Precast concrete walls are widely used in various types of buildings, such as residential, commercial, and industrial plants. As a modern building component, precast concrete walls offer numerous advantages and have broad application prospects. To improve construction quality, precast concrete walls are prefabricated in a factory and then transported to the construction site for assembly and installation. During the assembly and installation of precast concrete walls, precast concrete wall connection structures are required. These structures ensure a strong and reliable connection between precast concrete walls and allow for the assembly or disassembly of the precast concrete walls from the connection structure when needed, facilitating subsequent construction work.

[0003] For example, the patent with authorization announcement number CN211396095U discloses a connection structure for precast concrete walls, including a precast wall with horizontal beam reinforcement and vertical column reinforcement. A first connection structure is provided at the outer diameter of the middle position of the beam reinforcement and column reinforcement. Portal reinforcement is provided on both sides of the first connection structure, which can increase the stability of the connection between the beam reinforcement and column reinforcement and the concrete, and make the overall strength of the precast concrete wall structure higher.

[0004] Although the above-mentioned device realizes the connection between precast concrete walls, precast concrete walls are mainly used in the construction industry, which usually includes commercial buildings and residential buildings. When it is necessary to build buildings of different heights, precast concrete walls of different heights are often required. When connecting concrete walls of different heights, a connection structure adapted to their height is often required. If a connection component with a large height difference is used to connect precast concrete walls, the connection of the concrete walls may be unstable. Therefore, it is necessary to provide a precast concrete wall connection structure to solve the above problems.

[0005] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore may include information that does not constitute prior art. Summary of the Invention

[0006] Based on the aforementioned problems in the existing technology, the problem to be solved by this application is to provide a precast concrete wall connection structure that solves the problem that the height of the precast concrete wall connection structure cannot be freely adjusted.

[0007] The technical solution adopted by this application to solve its technical problem is: a precast concrete wall connection structure, comprising: a connection component, the connection component including at least two sets of connection plates, one side of the connection plate being divided into a first region and a second region, wherein a precast concrete wall is placed in the first region; at least two sets of connection holes, the connection holes being opened on one side of the connection plate, the precast concrete wall having a combination hole, and a connection pin being inserted into the connection hole and the combination hole; an extension component, the extension component being disposed on the connection plate, the extension component including an extension plate disposed on the connection plate, at least two sets of pins being fixedly installed at the bottom of the extension plate, and at least two sets of insertion holes being provided at the bottom of the connection plate; wherein: the pins are inserted into the insertion holes, and the extension component and the connection component are combined to adapt to the precast concrete wall of different heights.

[0008] Furthermore, the connecting plates are spliced ​​together to form a connecting frame, and the adjacent second regions form an inner frame.

[0009] Furthermore, a third region and a fourth region are formed on one side of the extension plate.

[0010] Furthermore, the top of the extension plate is provided with an extension hole.

[0011] Furthermore, the third region corresponds to the first region, and the fourth region corresponds to the second region.

[0012] Furthermore, the third region is located at the position after the first region has been rotated 90 degrees.

[0013] The beneficial effects of this application are: The precast concrete wall connection structure provided by this application, by setting connection components and extension components, not only satisfies the need to connect and combine precast concrete walls, but also allows workers to combine the connection components and extension components according to building requirements. Without affecting the connection of precast concrete walls, it can adapt to the combination of precast concrete walls with greater height. The connection components are more adaptable and easier to use.

[0014] In addition to the purposes, features, and advantages described above, this application has other purposes, features, and advantages. A further detailed description of this application will be provided below with reference to the figures. Attached Figure Description

[0015] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute an undue limitation of this application.

[0016] In the attached diagram:

[0017] Figure 1 This is an overall schematic diagram of a precast concrete wall connection structure according to this application;

[0018] Figure 2 for Figure 1 Schematic diagram of the combination of the connecting component and the extension component;

[0019] Figure 3 for Figure 1 A schematic diagram of the overall structure of another combination of the connecting component and the extension component;

[0020] Figure 4 for Figure 3 Split section view of the connecting component and the extended component.

[0021] The following are the labeling elements in the figure:

[0022] 1. Connecting component; 11. Connecting plate; 111. First area; 112. Second area; 12. Connecting hole; 13. Insertion hole; 2. Extension component; 21. Extension plate; 211. Third area; 212. Fourth area; 22. Pin. Detailed Implementation

[0023] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0024] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0025] like Figure 1 As shown, this application provides a precast concrete wall connection structure, including a connection component 1, which includes a connection plate 11. The bottom of the connection plate 11 is horizontally arranged so that it can be placed on the ground or a workbench.

[0026] The connecting plate 11 is provided in four sets, which form a connecting frame for connecting precast concrete walls. It should be noted that the adjacent connecting plates 11 are T-shaped. For ease of explanation, two sets of connecting plates 11 in the connecting frame are defined as the first plate and the second plate, respectively. The second plate is connected to the middle of the first plate. The side of the first plate near the second plate is divided into a first area 111 and a second area 112. The adjacent second area 112 forms an inner frame. When it is necessary to move the connecting structure, the worker can use a tool to insert into the inner frame. Then, the tool can be moved to move the entire connecting component 1. In this way, the worker can move the connecting component 1 by moving the inner frame, which facilitates the adjustment of the position of the connecting component 1.

[0027] At least two sets of connecting holes 12 are provided on one side of the connecting plate 11. It should be noted that the connecting holes 12 are mainly used to facilitate the connection of the precast concrete wall. At the same time, a combination hole is reserved in the precast concrete wall. During installation, the worker only needs to place one side of the precast concrete wall in the first area 111 and align it with one side of the connecting plate 11. Then, the worker inserts the pre-prepared connecting pin into the connecting hole 12 and the combination hole to connect the precast concrete wall to the connecting frame. In this way, after the precast concrete wall is connected to the connecting component 1, one end of it is held against the position of the connecting plate 11, while the other end is fixed by the connecting pin. Both ends of the precast concrete wall are restricted, thereby connecting the precast concrete wall to the connecting component 1. If the precast concrete wall needs to be separated from the connecting component 1, the worker only needs to remove the connecting pin from the combination hole and then push the precast concrete wall away from the first area 111.

[0028] In this embodiment, the first area 111 is provided with at least four sets, so that one set of connecting components 1 can connect at least four sets of precast concrete walls, which is convenient to use and can quickly combine or separate the precast concrete walls from the connecting structure.

[0029] When combining a taller precast concrete wall with connecting component 1, a connection structure adapted to the height of the precast concrete wall is often required. To solve this problem, such as... Figures 1-2 As shown, an extension component 2 is provided on the connecting component 1. The extension component 2 includes an extension plate 21. At least two sets of pins 22 are fixedly installed on the bottom of the extension plate 21, and at least two sets of sockets 13 are provided on the top of the connecting plate 11. When it is necessary to combine them, the operator only needs to align the pins 22 on the bottom of the extension plate 21 with the sockets 13 and insert them. This facilitates the combination between the connecting component 1 and the extension component 2 and makes it easier for the operator to use.

[0030] Secondly, the extension plate 21 is also provided with four sets, which are installed in the same way as the connecting frame and form a frame. Similarly, a third area 211 and a fourth area 212 are formed on one side of the extension plate 21. The third area 211 corresponds to the first area 111, and the fourth area 212 corresponds to the second area 112. The height of the connecting component 1 can be adaptively adjusted without affecting the connection between the precast concrete wall and the connecting component 1, so that it can adapt to the connection between taller precast concrete walls. At the same time, an extension hole is provided at the top of the extension plate 21 to cooperate with the pin 22 to further adjust the height of the precast concrete wall connecting component 1.

[0031] The above is one of the ways in which connecting component 1 and extension component 2 can be combined, such as... Figures 3-4 As shown, an extension component 2 is provided on the connecting component 1. The extension component 2 and the connecting component 1 are also connected by the pin 22 at the bottom of the extension plate 21 and the socket 13 at the top of the connecting plate 11.

[0032] and Figure 2 The difference shown is that in the new combination, the extension component 2 and the connecting component 1 are staggered. Taking the adjacent connecting component 1 and extension component 2 as an example, the first region 111 and the third region 211 are not on the same vertical plane. The third region 211 is located at the position after the first region 111 is rotated ninety degrees. In this way, when the precast concrete wall needs to be connected to the connecting component 1, there are certain requirements on the width of the precast concrete wall. The distance between its left and right sides will not be greater than the distance between the first region 111 and the third region 211. In this way, the two sides of the precast concrete wall can be restricted, and the connection of the precast concrete wall can be more stable.

[0033] Continue to refer to Figures 3-4 The adjacent extension component 2 is connected in the same way as the connection between extension component 2 and connecting component 1, which is an interlaced connection. This can restrict both sides of the precast concrete wall. When it is necessary to separate the precast concrete wall from the connecting component 1, the staff needs to pull out the connecting pin. Then, the staff needs to use tools to enter the inner frame of the connecting component 1 and pull out the extension component 2 from the top of the inner frame of the connecting component 1. This process requires disassembling the assembled connecting component 1.

[0034] Furthermore, if it is necessary to separate the precast concrete wall from the connecting component 1 without disassembling the connecting component 1, the workers need to divide the precast concrete wall according to the height of the extension plate 21 and the connecting plate 11 before the precast concrete wall can be removed from one side of the connecting component 1 or the extension component 2.

[0035] In summary, in the above embodiments, workers can freely adjust the height of the connecting component 1 by plugging the extension component 2 into the connecting component 1, thereby adapting to the combination of precast concrete walls and connecting components 1 at different heights. Furthermore, by changing the combination method between the extension component 2 and the connecting component 1, the combined precast concrete wall can be further constrained, making the combination between the precast concrete wall and the connecting component 1 more stable.

[0036] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A precast concrete wall connection structure, characterized in that: include: A connecting assembly (1) includes at least two sets of connecting plates (11), one side of which is divided into a first region (111) and a second region (112), and a precast concrete wall is placed in the first region (111). At least two sets of connecting holes (12) are provided on one side of the connecting plate (11), and a combination hole is provided on the precast concrete wall. A connecting pin is inserted into the connecting hole (12) and the combination hole. An extension component (2) is disposed on the connecting plate (11). The extension component (2) includes an extension plate (21) disposed on the connecting plate (11). At least two sets of pins (22) are fixedly installed on the bottom of the extension plate (21). At least two sets of holes (13) are provided on the bottom of the connecting plate (11). The pin (22) is inserted into the socket (13), and the extension component (2) is combined with the connecting component (1) to adapt to the precast concrete wall of different heights.

2. The precast concrete wall connection structure according to claim 1, characterized in that: The connecting plates (11) are spliced ​​together to form a connecting frame, and the adjacent second region (112) forms an inner frame.

3. The precast concrete wall connection structure according to claim 2, characterized in that: A third region (211) and a fourth region (212) are formed on one side of the extension plate (21).

4. A precast concrete wall connection structure according to claim 3, characterized in that: The top of the extension plate (21) is provided with an extension hole.

5. A precast concrete wall connection structure according to claim 3, characterized in that: The third region (211) corresponds to the first region (111), and the fourth region (212) corresponds to the second region (112).

6. A precast concrete wall connection structure according to claim 3, characterized in that: The third region (211) is located at the position after the first region (111) has been rotated 90 degrees.

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