Fixed node for lateral boundary of external wall and external wall structure

Abstract

The utility model provides a kind of fixing node for outer wall horizontal boundary and outer wall structure, it is related to building field, and this fixing node includes: first connecting plate, including first connection body and first fixed branch plate, first connection body forms opposite first end and second end along first direction extension, first fixed branch plate projects first end along second direction, second direction is not parallel with first direction;Adapter plate, connecting plate includes first installation part and second installation part, first installation part is fixed in first fixed branch plate, in third direction, second installation part is located in the side of first installation part, third direction is perpendicular to first direction and second direction;Wherein, second installation part has the auxiliary structure for fixing outer wall structure, second end is used for and wall body direct fixed connection.This kind of fixing node can reliably fix auxiliary structure in wall body.

Description

Technical Field

[0001] This utility model relates to the field of construction, and in particular to a dry-hanging node structure and an exterior wall structure with a lateral boundary. Background Technology

[0002] A building curtain wall is the outermost part of a building that is in direct contact with the outdoor environment. Curtain walls serve functions such as building protection, regulating indoor and outdoor temperatures, waterproofing, sound insulation, and providing an aesthetically pleasing appearance. Horizontally, if one side of the exterior wall is used for an auxiliary structure instead of wall panels—such as wall decorations or window frames—this creates a horizontal boundary for the wall. If the fixing of this auxiliary structure within the relevant exterior wall structure is unreliable, it can easily lead to the auxiliary structure detaching. Utility Model Content

[0003] This utility model provides a fixed node, i.e., an exterior wall structure, for use in lateral boundaries, to solve the technical problem of how to improve the fixing reliability of auxiliary structures at lateral boundaries.

[0004] A first aspect of this utility model provides a fixing node for the lateral boundary of an exterior wall. The fixing node is applied to an exterior wall structure, which includes a wall body. The fixing node includes: a first connecting plate, comprising a first connecting body and a first fixing support plate, wherein the first connecting body extends along a first direction to form opposing first and second ends, and the first fixing support plate extends beyond the first end along a second direction, which is not parallel to the first direction; and a transition plate, wherein the connecting plate includes a first mounting portion and a second mounting portion, the first mounting portion being fixed to the first fixing support plate, and in a third direction, the second mounting portion being located on one side of the first mounting portion, the third direction being perpendicular to both the first and second directions; wherein the second mounting portion has an auxiliary structure for fixing the exterior wall structure, and the second end is used for direct fixed connection to the wall body.

[0005] In some embodiments, the fixing node further includes a gasket located between the adapter plate and the first end.

[0006] In some embodiments, the fixing node further includes a clamping assembly fixed to the first end, and the clamping member clamps the first mounting portion.

[0007] In some embodiments, the clamping assembly includes: a clamping member for clamping the first mounting portion; and an adjusting member located between the first end and the clamping member, and detachably connected to the clamping member.

[0008] In some embodiments, there are multiple adjusting members, each having the same size in the first direction, and adjacent adjusting members are detachably connected.

[0009] In some embodiments, the clamping assembly includes clamping portions, with two clamping portions located on either side of the first mounting portion in the second direction; wherein the connecting assembly is fixedly connected to the first fixed support plate via a connector, the connector being located between the two clamping portions.

[0010] A second aspect of this utility model provides an exterior wall structure, which includes: a fixing node as provided in the first aspect of the above embodiment, and a wall body fixed to the second end of the first connecting plate; an auxiliary structure fixed to the second mounting part; wherein the auxiliary structure includes a window frame and an exterior wall decorative component.

[0011] In some embodiments, a connecting structure; a second connecting plate fixedly connected to the connecting structure; and a wall panel fixedly connected to the connecting structure; wherein, in the third direction, at least one of the first connecting plates is located outside each of the second connecting plates.

[0012] In some embodiments, in the third direction, a portion of the first connecting plate extends outward from the outside of the wall panel, the adapter plate is located outside the wall panel, and the adapter plate is fixedly connected to the portion of the first connecting plate that extends outward from the wall panel.

[0013] In some embodiments, the auxiliary structure is located between two adjacent wall panels in the horizontal direction.

[0014] This utility model embodiment provides a fixing node for the lateral boundary of an exterior wall structure. The fixing node includes a first connecting plate and a transition plate. The first connecting plate is directly fixed to the wall of the exterior wall structure. Meanwhile, the transition plate includes a first mounting part and a second mounting part. The first connecting part is used for fixed connection with the first connecting plate, and the second mounting part is fixedly connected to the first mounting part. The second mounting part is located in a second direction, and the second connecting part is located on one side of the first mounting part. When the fixing node is applied to the exterior wall structure, the second direction is taken as the horizontal direction, and the fixing node is fixedly connected to the wall panel of the exterior wall structure. This allows the auxiliary structure to be fixed to one side of the wall in the horizontal direction at the horizontal boundary of the wall panel through the second mounting part, improving the fixing reliability of the auxiliary structure and reducing the risk of the auxiliary structure falling off. Attached Figure Description

[0015] Figure 1 A schematic diagram of the first type of exterior wall structure with auxiliary structure provided in this embodiment of the utility model;

[0016] Figure 2 A structural schematic diagram of a first type of fixed node for the lateral boundary of an exterior wall provided for an embodiment of this utility model;

[0017] Figure 3 A schematic diagram of a second type of fixed node for the lateral boundary of an exterior wall provided in an embodiment of this utility model;

[0018] Figure 4 A structural schematic diagram of a third type of fixed node for the lateral boundary of an exterior wall provided in an embodiment of this utility model;

[0019] Figure 5 An assembly diagram of the clamping components and fixing support plates in a fixing node for the lateral boundary of an exterior wall, provided for an embodiment of this utility model;

[0020] Figure 6 This is a schematic diagram of a second type of exterior wall structure with auxiliary structure provided in an embodiment of the present utility model.

[0021] Explanation of reference numerals in the attached figures

[0022] 10. External wall fixing node; 100. Connecting structure; 200. Second connecting plate; 20. Wall panel; 30. Wall body; 40. Auxiliary structure; 50. Fixing node; 300. Adapter plate; 310. First mounting part; 320. Second mounting part; 500. First connecting plate; 510. First connecting body; 520. First fixing support plate; 600. Gasket; 700. Clamping assembly; 710. Clamping part; 711. Clamping part; 720. Adjusting part; 800. Connecting part. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] The specific technical features described in the various embodiments in the detailed implementation can be combined in various ways without contradiction. For example, different implementation methods can be formed by combining different specific technical features. In order to avoid unnecessary repetition, the various possible combinations of the specific technical features in this utility model will not be described separately.

[0025] It should also be noted that, in order to avoid obscuring the present invention with unnecessary details, only the structures and / or processing steps closely related to the present invention are shown in the accompanying drawings, while other details that are not closely related to the present invention are omitted.

[0026] Additionally, it should be noted that 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 a process, method, article, or apparatus. In the following description, the terms "first," "second," etc., are used merely to distinguish different objects and do not indicate any similarity or connection between them. It should be understood that the directional descriptions such as "above," "below," "inside," and "outside" refer to the orientation under normal use conditions.

[0027] In the following specific embodiments, the wall panels in the exterior wall structure can be made of any material. For example, the wall panels can be one or more combinations of metal panels, tempered glass panels, ceramic tiles, stone slabs, and concrete slabs. The wall panels are fixed to the wall in a dry-hanging manner, that is, the wall panels and the wall are spaced far apart, so there is no adhesive structure between the wall panels and the wall. Depending on the specific structure of the exterior wall structure, the exterior wall structure can be used to achieve various functions. For example, a heat-insulating filling layer can be used in the exterior wall structure to achieve heat insulation or thermal insulation; a vacuum insulation layer can be used in the exterior wall structure to achieve sound insulation; wall decorations can be added to the exterior wall structure to improve the aesthetics of the building. The above structures can also be used in combination, so that the exterior wall structure can achieve multiple functions simultaneously. The following describes the different components in the exterior wall structure and the overall structure of the exterior wall structure by way of example, with reference to various embodiments.

[0028] First, combine Figure 1 Describe the usage environment of the exterior wall structure, such as Figure 1 As shown, the exterior wall structure includes exterior wall fixing nodes 10, wall panels 20, and wall 30. Wall 30 is the interior wall structure of the building. Wall panels 20 are fixedly connected to wall 30 via exterior wall fixing nodes 10. Multiple wall panels 20 are arranged side-by-side to cover wall 30. The exterior wall structure also includes fixing nodes 50, which include a connecting structure 100 and a second connecting plate 200. The connecting structure 100 is used for fixed connection to wall panels 20, and the second connecting plate 200 is used for fixed connection to wall 30. Simultaneously, the connecting structure 100 and the second connecting plate 200 are fixedly connected to securely connect wall panels 20 and wall 30. In the horizontal direction, if the other side of wall panel 20 is not a wall panel but requires the installation of an auxiliary structure 40, a horizontal boundary of the exterior wall is formed on that side. The fixing node applied at this horizontal boundary can also be fixedly connected to the auxiliary structure 40, thereby reliably fixing the auxiliary structure 40 to wall panel 20. The structure and function of fixing nodes 50 are illustrated below with reference to various embodiments.

[0029] In some embodiments, such as Figure 2 As shown, the fixed node 50 includes: a first connecting plate 500 and an adapter plate 300. The first connecting plate 500 includes a first connecting body 510 and a first fixed support plate 520. The first connecting body 510 is along a first direction (the first direction is as follows). Figure 2 The first fixed support plate 520 extends along the second direction (as indicated by the solid arrow) to form a first end and a second end opposite to each other. Figure 2 (As shown by the dashed arrow in the middle) The first end extends out, and the second direction is not parallel to the first direction. That is, the first fixed support plate 520 extends out from the end of the first connecting body 510 to form a T-shaped structure.

[0030] The adapter plate 300 includes a first mounting part 310 and a second mounting part 320. The first mounting part 310 is fixed to the first fixed support plate 520, and the second mounting part 320 is fixedly connected to the first mounting part 310. In the second direction, the second mounting part 320 is located on one side of the first mounting part 310. It can be understood that the second mounting part 320 and the first mounting part 310 extend in different directions, so that while the two mounting parts are fixedly connected, the second mounting part 320 can be located on one side of the first fixed support plate 520. When the fixed node 10 is applied to the exterior wall structure, the second direction is taken as the horizontal direction of the exterior wall structure. By connecting the exterior wall and the wall panel through the fixed node 10, the second mounting part 320 can be set on one side of the horizontal direction of the wall panel 20. Thus, at the horizontal boundary position, the auxiliary structure 40 can be fixed to one side of the horizontal direction of the wall panel 20 through the second mounting part 320, which improves the fixing reliability of the auxiliary structure 40 and reduces the risk of the auxiliary structure 40 falling off.

[0031] In this configuration, the second end of the first connecting plate 500 is directly fixed to the wall 30, thereby allowing the fixing node 10 to be directly fixed to the wall 30. Figure 1 The spacing between the wall panel 20 and the wall 30 is small, so adhesive material can be placed between the wall panel 20 and the wall 30 to assist in the fixed connection between the wall panel 20 and the wall 30 and improve the fixed reliability of the wall panel 20 and the wall 30.

[0032] This utility model embodiment provides a fixing node for the lateral boundary of an exterior wall structure. The fixing node includes a first connecting plate and a transition plate. The first connecting plate is directly fixed to the wall of the exterior wall structure. Meanwhile, the transition plate includes a first mounting part and a second mounting part. The first connecting part is used for fixed connection with the first connecting plate, and the second mounting part is fixedly connected to the first mounting part. The second mounting part is located in a second direction, and the second connecting part is located on one side of the first mounting part. When the fixing node is applied to the exterior wall structure, the second direction is taken as the horizontal direction, and the fixing node is fixedly connected to the wall panel of the exterior wall structure. This allows the auxiliary structure to be fixed to one side of the wall in the horizontal direction at the horizontal boundary of the wall panel through the second mounting part, improving the fixing reliability of the auxiliary structure and reducing the risk of the auxiliary structure falling off.

[0033] In some embodiments, such as Figure 3 As shown, the fixing node 50 also includes a gasket 600, which is located between the first mounting portion 310 and the first end of the first connecting body 510, thereby adjusting the fixing node 50 in the first direction (the first direction is as shown in the figure). Figure 3 The dimensions shown by the middle arrow (when the fixed node 50 is applied to an exterior wall structure) allow for adaptive adjustment of the dimensions of the fixed node 50 in the first direction according to the spacing between the wall panels and the wall body in different exterior wall structures, thereby improving the versatility of the fixed node 50. Optionally, the gaskets 600 have different types and different thicknesses, and the dimensions of the fixed node 50 in the first direction can be adjusted by selecting different types of gaskets 600; alternatively, there can be multiple gaskets 600, and each gasket 600 has the same thickness, and the dimensions of the fixed node 50 in the first direction can be adjusted by installing different numbers of gaskets 600.

[0034] In some embodiments, such as Figure 4 As shown, the fixed node also includes a clamping component 700, which is fixed to the first end of the first connecting body 510. The clamping component 700 clamps the first mounting part 310. That is, the adapter plate 300 is fixed to the first connecting plate 500 by the clamping component 700, thereby improving the ease of installation of the adapter plate 300.

[0035] In some embodiments, such as Figure 4 As shown, the clamping assembly 700 includes a clamping member 710 and an adjusting member 720. The clamping member 710 is used to clamp the first mounting portion 310. The adjusting member 720 is located between the first end of the first connecting body 510 and the clamping member 710, and the adjusting member 720 is detachably connected to the clamping member 710. This can be understood as follows: while clamping the first connecting plate 500 by the clamping member 710, the adjusting member 720 adjusts the fixing node 50 in a first direction (the first direction is as follows). Figure 4The dimensions (indicated by the middle arrow) are adjusted to make the fixed node 50 more versatile. Optionally, the dimensions of the fixed node 10 in the first direction can be adjusted by replacing the adjusting member 720 with one of different thicknesses.

[0036] In some embodiments, such as Figure 4 As shown, there are multiple adjusting members 720. In the first direction, each adjusting member 720 has the same size, and adjacent adjusting members 720 are detachably connected. By selecting different numbers of adjusting members 720 to splice together and inserting the spliced ​​adjusting members 720 between the clamping member 710 and the first connecting plate 500, the size of the fixed node 50 in the first direction is adjusted.

[0037] In some embodiments, such as Figure 5 As shown, the clamping assembly 700 includes a clamping portion 711 in a second direction (the second direction is as shown in the image). Figure 5 As shown by the middle arrow, two clamping parts 711 are located on both sides of the first mounting part 310. The clamping assembly 700 is fixedly connected to the first fixed support plate 520 via a connector 800. The connector 800 is located between the two clamping parts 711. By arranging the two clamping parts 711 at intervals, the adapter plate 300 can be reliably clamped to the first fixed support plate 520. At the same time, it can also provide installation space for the connector 800.

[0038] This utility model embodiment also provides an exterior wall structure, which has an auxiliary structure fixed at its lateral boundary. The auxiliary structure can be a window frame or an exterior wall decorative component. The structure of the exterior wall structure is described below in conjunction with various embodiments.

[0039] In some embodiments, such as Figure 1 As shown, the exterior wall structure includes: wall 30 and auxiliary structure 40, as well as shown in the attached drawings of the specification. Figures 2 to 5 The fixed node 10 shown in any of the images is applied at the lateral boundary of the exterior wall structure and is used to fix it to the auxiliary structure 40. The auxiliary structure 40 can be an exterior wall decoration or a window frame. The fixed node 10 can reliably fix the auxiliary structure 40, thereby reducing the risk of the auxiliary structure falling off.

[0040] In some embodiments, such as Figure 1 As shown, the exterior wall structure also includes a connecting structure 100, a second connecting plate 200, and a wall panel 20. The second connecting plate 200 is connected to the connecting structure 100, and the connecting structure 100 is fixedly connected to the wall panel 20. That is, the second connecting plate 200 and the connecting structure 100 form a fixed node of the exterior wall structure. The wall panel 20 is fixedly connected to the wall 30 through the exterior wall fixing structure, thereby improving the fixing reliability of the wall panel 20 and the wall 30.

[0041] Among them, such asFigure 1 As shown, in third-party direction (third-party direction such as...) Figure 1 As indicated by the middle arrow, at least one first connecting plate 500 is located outside the second connecting plate 200. This can be understood as follows: in the third direction, multiple second connecting plates 200 are fixedly connected to the connecting structure 100, thereby fixing the wall panel 20 to the outer wall 30, thus improving the reliability of the fixation between the wall panel 20 and the outer wall 30. In this case, a lateral boundary is formed outside the outermost second connecting plate 200. The auxiliary structure 40 needs to be installed at this lateral boundary via the first connecting plate 500. By setting the first connecting plate 500 outside each second connecting plate 200, the auxiliary structure 40 can be installed with the first connecting plate 500 without crossing the second connecting plate 200, making the installation of the auxiliary structure 40 with the first connecting plate 500 more convenient. Optionally, in the third direction, two first connecting plates 500 are located on both sides of each second connecting plate 200 and are both located outside each second connecting plate 200. With both sides of the wall panel 20 being lateral boundaries, it facilitates the fixation of the auxiliary structure 40 to both sides of the wall panel 20.

[0042] In some embodiments, such as Figure 1 As shown, in third-party direction (third-party direction such as...) Figure 1 As indicated by the middle arrow, a portion of the first connecting plate 500 extends beyond the outer side of the wall panel 20. The adapter plate 300 is located outside the wall panel 20, and the adapter plate 300 is fixedly connected to the portion of the first connecting plate 500 extending beyond the wall panel 20. That is, the installation positions of the adapter plate 300 and the first connecting plate 500 are not located at... Figure 1 Instead of being located between the wall 30 and the wall panel 20, the adapter plate 300 is positioned extending beyond the wall panel 20, thus providing more operating space during installation and improving the ease of installation.

[0043] In some other embodiments, the auxiliary structure 40 is located on one side of the wall panel 20 in the horizontal direction, that is, the auxiliary structure 40 is located at the lateral edge of the exterior wall structure.

[0044] In some embodiments, such as Figure 6 As shown, in the horizontal direction, the auxiliary structure 40 is located between two adjacent wall panels 20, that is, the auxiliary structure 40 is located at the non-lateral edge of the exterior wall structure and between two adjacent wall panels 20. Simultaneously, both sides of the auxiliary structure 40 in the horizontal direction have transition plates 300, and it is connected to the wall panel 20 via two transition plates 300. Figure 1 The wall 30 is fixedly connected, thereby enabling the auxiliary structure 40 to be more reliably fixed to the wall 30.

[0045] The above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model.

Claims

1. A fixed node for the lateral boundary of an exterior wall, characterized in that, The fixing node is applied to an exterior wall structure, the exterior wall structure including a wall, and the fixing node includes: The first connecting plate includes a first connecting body and a first fixed support plate. The first connecting body extends along a first direction to form a first end and a second end opposite to each other. The first fixed support plate extends out of the first end along a second direction, and the second direction is not parallel to the first direction. The adapter plate includes a first mounting part and a second mounting part. The first mounting part is fixed to the first fixed support plate. In the third direction, the second mounting part is located on one side of the first mounting part. The third direction is perpendicular to the first direction and the second direction. The second mounting part has an auxiliary structure for fixing the external wall structure, and the second end is used for direct fixed connection with the wall.

2. The fixed node according to claim 1, characterized in that, The fixed node also includes a gasket, which is located between the adapter plate and the first end.

3. The fixed node according to claim 1, characterized in that, The fixed node further includes a clamping component, which is fixed to the first end and clamps the first mounting part.

4. The fixed node according to claim 3, characterized in that, The clamping assembly includes: A clamping element clamps the first mounting portion; An adjusting member is located between the first end and the clamping member, and is detachably connected to the clamping member.

5. The fixed node according to claim 4, characterized in that, The adjustment members are multiple, each having the same size in the first direction, and adjacent adjustment members are detachably connected.

6. The fixed node according to any one of claims 3 to 5, characterized in that, The clamping assembly includes clamping portions, with two clamping portions located on both sides of the first mounting portion in the second direction; The connecting component is fixedly connected to the first fixed support plate via a connector, and the connector is located between the two clamping parts.

7. An exterior wall structure, characterized in that, The external wall structure includes: The fixed node as described in any one of claims 1 to 6; The wall is fixed to the second end of the first connecting plate; An auxiliary structure is fixed to the second mounting part; The auxiliary structure includes window frames and exterior wall decorative components.

8. The exterior wall structure according to claim 7, characterized in that, The external wall structure includes: Connection structure; The second connecting plate is fixedly connected to the connecting structure; The wall panel is fixedly connected to the connecting structure. In the third direction, at least one of the first connecting plates is located outside each of the second connecting plates.

9. The exterior wall structure according to claim 8, characterized in that, In the third direction, a portion of the first connecting plate extends outward from the outside of the wall panel, the adapter plate is located on the outside of the wall panel, and the adapter plate is fixedly connected to the portion of the first connecting plate that extends outward from the outside of the wall panel.

10. The exterior wall structure according to claim 8, characterized in that, In the horizontal direction, the auxiliary structure is located between two adjacent wall panels.

Images