Light steel keel wall skeleton structure

Abstract

The utility model discloses a lightgage steel joist wall framework structure which comprises a lightgage steel joist wall framework body and a connecting unfolding support, framework grooves are formed in the lightgage steel joist wall framework body, a plurality of positioning holes are formed in the lightgage steel joist wall framework body, and the connecting unfolding support is connected with the lightgage steel joist wall framework body. The light steel keel wall framework comprises a light steel keel wall framework main body, a plurality of framework grooves are formed in the light steel keel wall framework main body, a plurality of connecting and unfolding supports capable of being hinged and unfolded are arranged between every two adjacent vertical keels in the light steel keel wall framework main body, a plurality of support legs are fixedly installed on the connecting and unfolding supports respectively, the support legs are inserted into the framework grooves, and inner chambers are formed in the support legs. The connecting piece mechanisms are matched with the elastic mechanisms, so that the two positioning columns on the support legs are inserted into the corresponding positioning holes respectively, the connecting and unfolding support is fixedly mounted between two adjacent vertical keels on the light steel keel wall framework body, and the overall stability of the light steel keel wall framework body is improved.

Description

Technical Field

[0001] This utility model relates to the field of building structure technology, and in particular to a light steel keel wall frame structure. Background Technology

[0002] A framed partition wall, also known as a keel partition wall, is mainly constructed with wood or steel to form a framework, with surface layers on both sides. Simply put, it refers to a lightweight partition wall framework formed by installing panels on both sides of the partition wall keel. The framework consists of an upper sill, a lower sill, vertical ribs, and horizontal ribs. The spacing of the vertical ribs depends on the specifications of the materials used. Horizontal ribs, made of the same cross-section material, are then installed along the height direction between the vertical ribs according to the specifications of the boards. The ends are then braced and nailed to increase stability.

[0003] However, existing light steel keel wall frames have some problems during use: the light steel keel wall frame is composed of multiple vertical and horizontal keels, and there is a lack of connecting and fixing mechanisms between two adjacent vertical keels, which affects the overall stability of the light steel keel wall frame. Therefore, we propose a light steel keel wall frame structure to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a light steel keel wall frame structure to solve the aforementioned problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A light steel keel wall frame structure includes a light steel keel wall frame main body and a connecting and unfolding bracket. The light steel keel wall frame main body is provided with a frame groove and multiple positioning holes. Multiple bracket legs are fixedly installed on the connecting and unfolding bracket. The bracket legs are inserted into the frame groove. An inner chamber is formed inside the bracket leg. Two positioning posts are installed in the inner chamber through an elastic mechanism. The ends of the two positioning posts that are far apart from each other both movably pass through the outside of the bracket leg and are respectively inserted into the corresponding positioning holes. A movable groove is formed on one side of the bracket leg. A connecting mechanism for the elastic mechanism is provided in the movable groove.

[0007] Preferably, the connecting and unfolding bracket is arranged in an X-shaped structure, and the connecting and unfolding bracket is composed of a first hinge plate and a second hinge plate. The first hinge plate and the second hinge plate are hinged together to facilitate the adjustment of the connecting and unfolding bracket so that multiple bracket legs can be inserted into the corresponding skeleton grooves.

[0008] Preferably, the elastic mechanism includes a circular plate and a spring. Two circular plates are movably installed in the inner chamber. The sides of the two circular plates that are far apart from each other are fixedly connected to corresponding positioning posts. The sides of the two circular plates that are close to each other are fixedly installed with the same spring. The elastic mechanism facilitates the adjustment of the two positioning posts.

[0009] Preferably, the movable groove has a T-shaped cross-section and is connected to the inner chamber.

[0010] Preferably, the connecting mechanism includes a movable plate and a convex plate. Two movable plates are movably installed in the movable groove, and the two movable plates are fixedly connected to corresponding circular plates. A convex plate is fixedly installed on one side of each of the two movable plates, so as to facilitate the adjustment of the movement of the two circular plates through the connecting mechanism.

[0011] Preferably, the cross-section of the support leg is convex, and the support leg overlaps the side wall of the vertical keel, which facilitates the stable installation of the support leg on the expansion bracket onto the vertical keel of the main body of the light steel keel wall frame.

[0012] The beneficial effects of this utility model are as follows: The light steel keel wall frame structure, by setting a hinged and unfoldable connecting bracket between two adjacent vertical keels in the main body of the light steel keel wall frame, and by using multiple sets of connecting parts and elastic mechanisms, allows two positioning posts on multiple bracket feet to be inserted into corresponding positioning holes, thereby realizing the fixed installation of the connecting and unfolding bracket between two adjacent vertical keels on the main body of the light steel keel wall frame, thereby improving the overall stability of the main body of the light steel keel wall frame. Attached Figure Description

[0013] Figure 1 This is a three-dimensional partial cross-sectional structural schematic diagram of the present invention;

[0014] Figure 2 This utility model Figure 1 A schematic diagram of the structure of part A;

[0015] Figure 3 This is a partial cross-sectional view of the connecting and unfolding support structure of this utility model;

[0016] Figure 4 This utility model Figure 3 A schematic diagram of the structure of part B.

[0017] In the diagram: 1. Main body of light steel keel wall frame; 2. Connecting and unfolding bracket; 3. Frame groove; 4. Positioning hole; 5. Support foot; 6. Inner chamber; 7. Circular plate; 8. Spring; 9. Positioning column; 10. Movable groove; 11. Movable plate; 12. Protruding plate; 13. First hinge plate; 14. Second hinge plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example: Refer to Figure 1-4 A light steel keel wall frame structure includes a light steel keel wall frame main body 1 and a connecting and unfolding bracket 2. The light steel keel wall frame main body 1 has a frame groove 3 and multiple positioning holes 4. Multiple support legs 5 are fixedly installed on the connecting and unfolding bracket 2, and the support legs 5 are inserted into the frame groove 3. An inner chamber 6 is formed within each support leg 5. Two positioning posts 9 are installed within the inner chamber 6 via a spring mechanism. The spring mechanism includes a circular plate 7 and a spring 8. Two circular plates 7 are movably installed within the inner chamber 6. The sides of the two circular plates 7 that are far apart from each other are fixedly connected to the corresponding positioning posts 9, while the sides of the two circular plates 7 that are close together are fixedly connected to each other. A single spring 8 is fixedly installed, and the two positioning posts 9 can be easily adjusted through the elastic mechanism. The ends of the two positioning posts 9 that are far apart from each other can be moved through the support foot 5 and inserted into the corresponding positioning holes 4 respectively. A movable groove 10 is opened on one side of the support foot 5. A connecting mechanism for the elastic mechanism is provided in the movable groove 10. The connecting mechanism includes a movable plate 11 and a protruding plate 12. Two movable plates 11 are movably installed in the movable groove 10 respectively. The two movable plates 11 are fixedly connected to the corresponding circular plates 7 respectively. A protruding plate 12 is fixedly installed on one side of each of the two movable plates 11, so as to facilitate the movable adjustment of the two circular plates 7 through the connecting mechanism.

[0020] Furthermore, the connecting and unfolding bracket 2 is arranged in an X-shaped structure. The connecting and unfolding bracket 2 is composed of a first hinge plate 13 and a second hinge plate 14. The first hinge plate 13 and the second hinge plate 14 are hinged together, which facilitates the adjustment of the connecting and unfolding bracket 2 so that multiple bracket feet 5 can be inserted into the corresponding skeleton grooves 3.

[0021] Furthermore, the cross-section of the movable groove 10 is T-shaped, and the movable groove 10 is connected to the inner chamber 6.

[0022] Furthermore, the cross-section of the support leg 5 is convex, and the support leg 5 overlaps the side wall of the vertical keel, which facilitates the stable installation of the support leg 5 on the expansion support 2 onto the vertical keel of the main body 1 of the light steel keel wall frame.

[0023] In use: After the main body of the light steel keel wall frame 1 is installed, the installer adjusts the two protruding plates 12 so that the two movable plates 11 drive the two circular plates 7 to slide in the inner chamber 6, causing the spring 8 to deform and compress, thereby driving the two positioning columns 9 to retract into the support legs 5. Then, the support legs 5 are inserted into the frame groove 3. Then, by unfolding the connecting bracket 2, the first hinge plate 13 and the second hinge plate 14 are hinged. At the same time, multiple support legs 5 slide in the corresponding frame grooves 3 until the two positioning columns 9 on the support legs 5 are inserted into the corresponding positioning holes 4 under the elastic force of the spring 8. This achieves the fixed installation of the connecting bracket 2 between two adjacent vertical keels on the light steel keel wall frame 1, thereby improving the overall stability of the light steel keel wall frame 1.

[0024] 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.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A light steel keel wall frame structure, comprising a light steel keel wall frame main body (1) and a connecting and unfolding support (2), characterized in that, The main body (1) of the light steel keel wall frame is provided with a frame groove (3). The main body (1) of the light steel keel wall frame is provided with multiple positioning holes (4). Multiple support feet (5) are fixedly installed on the connecting and unfolding bracket (2). The support feet (5) are inserted into the frame groove (3). An inner chamber (6) is provided inside the support feet (5). Two positioning columns (9) are installed in the inner chamber (6) through an elastic mechanism. The ends of the two positioning columns (9) that are far apart from each other can move through the support feet (5) and are respectively inserted into the corresponding positioning holes (4). A movable groove (10) is provided on one side of the support feet (5). A connecting mechanism for the elastic mechanism is provided in the movable groove (10).

2. The light steel keel wall frame structure according to claim 1, characterized in that, The connecting and unfolding bracket (2) is arranged in an X-shaped structure. The connecting and unfolding bracket (2) is composed of a first hinge plate (13) and a second hinge plate (14). The first hinge plate (13) and the second hinge plate (14) are hinged together.

3. The light steel keel wall frame structure according to claim 1, characterized in that, The elastic mechanism includes a circular plate (7) and a spring (8). Two circular plates (7) are movably installed in the inner chamber (6). The two circular plates (7) are fixedly connected to the corresponding positioning columns (9) on the side away from each other. The same spring (8) is fixedly installed on the side close to each other.

4. The light steel keel wall frame structure according to claim 1, characterized in that, The movable groove (10) has a T-shaped cross-section and is connected to the inner chamber (6).

5. A light steel keel wall frame structure according to claim 1, characterized in that, The connecting mechanism includes a movable plate (11) and a convex plate (12). Two movable plates (11) are movably installed in the movable groove (10). The two movable plates (11) are fixedly connected to the corresponding circular plates (7). A convex plate (12) is fixedly installed on one side of each of the two movable plates (11).

6. A light steel keel wall frame structure according to claim 1, characterized in that, The cross-section of the support leg (5) is convex, and the support leg (5) overlaps the side wall of the vertical keel.

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