Keel wall with a junction box and construction method thereof

Abstract

A keel wall body with a junction box and a construction method thereof. The keel wall body with the junction box comprises a plurality of wall units arranged along a first direction, the plurality of wall units are sequentially spliced, and the wall unit comprises a keel assembly, a wall panel and a junction box; the junction box comprises a box body and at least one wing plate, the wing plate is connected with the box body, and the at least one wing plate and the box body are arranged in a staggered manner in the first direction and / or a second direction; the wing plate is attached to the furring and connected with the furring through a fastener. The present application relates to the field of building, and provides a keel wall body with a junction box and a construction method thereof, provides a junction box with a wing plate, is convenient and fixed with the furring, the process is simple, and the assembly efficiency is high.

Description

Technical Field

[0001] This article relates to building technology, particularly a keel wall with a junction box and its construction method. Background Technology

[0002] The keel wall can be made of gypsum board, rock wool and keel, etc. Pipes and junction boxes can be arranged inside it as needed. That is, the pipes can be buried in the keel wall, and the junction boxes can be set up and connected to the pipes according to the location of the switches or sockets.

[0003] The construction efficiency of keel walls is low, especially the on-site installation of pipelines and junction boxes, which is time-consuming, labor-intensive, and slow, greatly affecting the construction efficiency. Summary of the Invention

[0004] The following is an overview of the subject matter described in detail herein. This overview is not intended to limit the scope of the claims.

[0005] This application provides a keel wall with a junction box, including multiple wall units arranged along a first direction, the multiple wall units being spliced ​​together in sequence, and at least one of the wall units including a keel assembly, a wall panel and a junction box; The wall panel consists of two pieces, which are arranged at a distance from each other in a second direction, which is perpendicular to the first direction. The keel assembly is sandwiched between two wall panels. The keel assembly includes multiple horizontal keels, which extend along a first direction and are spaced apart in a third direction. The multiple horizontal keels are connected to the wall panels. The third direction is perpendicular to the first direction and the second direction, respectively. The plurality of said horizontal keels include at least one assembled keel, any one of said assembled keels being located between two said horizontal keels in the third direction; The junction box is mounted on the assembly keel. The junction box includes a box body and at least one wing plate. The box body forms a mounting cavity for accommodating cables. The box body has an opening located on one side of the box body in the second direction. The wing plate and the box body are connected, and at least one of the wing plates and the box body is arranged to be staggered in the first direction and / or the second direction; The wing plate and the assembly keel are fitted together, and the wing plate is connected to the assembly keel by fasteners.

[0006] In some exemplary embodiments, the wing plate and the housing are configured as a single unit, and both the housing and the wing plate are arranged on the assembly keel.

[0007] In some exemplary embodiments, the box body includes a plurality of side panels, which are connected end to end to form a ring, and the plurality of side panels include a first side panel, which is fitted to the assembly keel; The first enclosure and the wing plate are an integral piece, and any one of the wing plates is formed by extending the sheet material of the first enclosure along the first direction or the second direction.

[0008] In some exemplary embodiments, the junction box further includes a base plate connected to the wing plate, the base plate being sandwiched between the mounting keel and the box body, and the base plate being connected to the box body; The base plate and the wing plate are an integral part, and any one of the wing plates is formed by extending the plate of the base plate along the first direction or the second direction.

[0009] In some exemplary embodiments, the wing plate is provided, the wing plate being located on one side of the box body in the first direction, or the wing plate being located on the side of the box body away from the opening in the second direction.

[0010] In some exemplary embodiments, the wing plates are provided in multiple ways, and the box body is provided with the wing plates on at least one side in the first direction.

[0011] In some exemplary embodiments, the wing plate is provided with at least one fixing hole for the fastener to pass through.

[0012] In some exemplary embodiments, the keel assembly further includes two vertical keels, both of which extend along the third direction and are spaced apart in the first direction, and a plurality of horizontal keels are located between the two vertical keels, and the mounting keel is spaced apart from the two vertical keels.

[0013] In some exemplary embodiments, the assembly keel includes a middle plate and two side plates, one end of each of the two side plates is connected to both ends of the middle plate in the second direction, and the other end of each side plate extends to the same side in the third direction. The two side plates are respectively attached to and connected to two wall panels. The junction box is located on the side of the intermediate plate facing upwards away from the side plate, and the wing plate and the intermediate plate are attached to each other and connected by the fasteners.

[0014] This application embodiment also provides a construction method for a keel wall with a junction box, applied to the aforementioned keel wall with a junction box, comprising sequentially preparing multiple wall units, the preparation process of the wall unit including: Step S1: Connect the assembly keel and the junction box; Step S2: Fix the assembly keel with the junction box installed and the remaining horizontal keels to a wall panel; Step S3: Complete the connection between the wall panel and the keel assembly; Step S4: Connect the other wall panel and the keel assembly.

[0015] The keel wall system with junction boxes in this embodiment provides junction boxes with wing plates, facilitating fixing to the keel assembly, simplifying the process, and increasing assembly efficiency. In this embodiment, the keel assembly uses short-cut horizontal keels, facilitating fixing to the wall panels on both sides, simplifying the process, and promoting industrialized and automated production of wall components. The wing plates and box body of the keel wall system in this embodiment can be designed as an integral or separate unit, offering greater flexibility, facilitating processing, and reducing material and overall production costs. The wing plates of the keel wall system in this embodiment can be made in one, two, or three pieces depending on the fixing strength and processing requirements, providing flexible fixing methods to adapt to various wall thicknesses and construction needs. This keel wall system replaces the original method of on-site cutting of keels and wall panels with two keels clamping the junction box, eliminating the complex procedures of measurement, cutting, bending, and fixing to the vertical keels on both sides. The process is simple, on-site construction efficiency is high, assembly is firm, and overall cost is low.

[0016] Other features and advantages of this application will be set forth in the following description, and will be apparent in part from the description, or may be learned by practicing the application. Other advantages of this application can be realized and obtained by means of the embodiments described in the description and the accompanying drawings. Attached Figure Description

[0017] The accompanying drawings are used to provide an understanding of the technical solutions of this application and constitute a part of the specification. They are used together with the embodiments of this application to explain the technical solutions of this application and do not constitute a limitation on the technical solutions of this application.

[0018] Figure 1 This is a schematic diagram of a keel wall structure as an exemplary embodiment of the present invention; Figure 2 for Figure 1 A schematic diagram of the wall unit in the diagram; Figure 3 for Figure 2 A schematic diagram of the wall unit breakdown in the diagram; Figure 4 for Figure 2 Installation diagram of the junction box; Figure 5 for Figure 4 A schematic diagram showing the connection between the junction box and the assembly keel. Figure 6 for Figure 5 A schematic diagram of the junction box in the diagram; Figure 7 for Figure 6 Sectional view along line AA in the middle; Figure 8 This is a schematic diagram of another junction box for this exemplary embodiment; Figure 9 A schematic diagram of another junction box for this exemplary embodiment; Figure 10 This is a schematic diagram of another junction box for this exemplary embodiment; Figure 11 A schematic diagram of another junction box for this exemplary embodiment; Figure 12 This is a schematic diagram of another junction box for this exemplary embodiment; Figure 13 for Figure 12 A diagram showing the disassembled junction box; Figure 14 for Figure 12 BB-direction sectional view in the middle; Figure 15 for Figure 14 A schematic diagram of the installation structure of the junction box in the diagram; Figure 16 A schematic diagram of another junction box for this exemplary embodiment; Figure 17 for Figure 16 A diagram showing the disassembled junction box; Figure 18 This is a schematic diagram of another junction box for this exemplary embodiment; Figure 19 for Figure 18 A diagram showing the disassembled junction box; Figure 20 A schematic diagram of another junction box for this exemplary embodiment; Figure 21 for Figure 20 A diagram showing the disassembled junction box; Figure 22 This is a schematic diagram of another junction box for this exemplary embodiment; Figure 23 for Figure 22 A diagram showing the disassembled junction box; Figure 24 This is a schematic diagram illustrating the fabrication of a wall unit in this exemplary embodiment. Detailed Implementation

[0019] This application describes several embodiments, but these descriptions are exemplary and not limiting, and it will be apparent to those skilled in the art that many more embodiments and implementations are possible within the scope of the embodiments described herein. Although many possible combinations of features are shown in the drawings and discussed in the detailed description, many other combinations of the disclosed features are also possible. Unless specifically limited, any feature or element of any embodiment may be used in combination with, or may replace, any feature or element of any other embodiment.

[0020] This application includes and contemplates combinations of features and elements known to those skilled in the art. The embodiments, features, and elements disclosed in this application can also be combined with any conventional features or elements to form unique inventive solutions. Any feature or element of any embodiment can also be combined with features or elements from other inventive solutions to form another unique inventive solution. Therefore, it should be understood that any feature shown and / or discussed in this application can be implemented individually or in any suitable combination. Therefore, the embodiments are not limited except by the limitations imposed by the appended claims and their equivalents. Furthermore, various modifications and changes can be made within the scope of the appended claims.

[0021] Furthermore, in describing representative embodiments, the specification may have presented methods and / or processes as a specific sequence of steps. However, the method or process should not be limited to the specific order of steps described herein, to the extent that it does not depend on such a specific order. As will be understood by those skilled in the art, other sequences of steps are also possible. Therefore, the specific order of steps set forth in the specification should not be construed as a limitation of the claims. Moreover, the claims concerning the method and / or process should not be limited to the steps performed in the written order, and those skilled in the art will readily understand that these orders can be varied and still remain within the spirit and scope of the embodiments of this application.

[0022] Figure 1 This is a schematic diagram of a keel wall in an exemplary embodiment. Figure 2 for Figure 1 A schematic diagram of the wall unit in the diagram. Figure 3 for Figure 2 A diagram showing the breakdown of wall units in the diagram. Figure 4 for Figure 2 Installation diagram of the junction box in the diagram. Figure 5 for Figure 4 The diagram illustrates the connection between the junction box and the keel assembly. This embodiment provides a keel wall with a junction box, such as... Figures 1 to 5As shown, a keel wall with a junction box may include multiple wall units 100 arranged along a first direction. The multiple wall units 100 are sequentially spliced ​​together. At least one wall unit 100 includes a keel assembly 1, a wall panel 2, and a junction box 3. Two wall panels 2 are provided, spaced apart in a second direction, which is perpendicular to the first direction. The keel assembly 1 is sandwiched between the two wall panels 2. The keel assembly 1 includes multiple horizontal keels 12, all extending along the first direction and spaced apart in a third direction. All horizontal keels 12 are connected to the wall panels 2, and the third direction is perpendicular to both the first and second directions. Each horizontal keel 12 includes at least one mounting keel 121, with any mounting keel 121 located between two horizontal keels 12 in the third direction. A junction box 3 is mounted on the mounting keel 121. The junction box 3 includes a box body 31 and at least one wing plate 32. The box body 31 forms a mounting cavity 314 for accommodating cables. The box body 31 has an opening 313 located on one side of the box body 31 in a second direction. The wing plate 32 is connected to the box body 31, and at least one wing plate 32 and the box body 31 are arranged alternately in the first direction and / or the second direction. The wing plate 32 is fitted to the mounting keel 121 and is connected to the mounting keel 121 by fasteners 6. The keel wall with junction box in this embodiment provides a junction box with wing plates, which is convenient for fixing to the mounting keel, has a simple process, and high assembly efficiency.

[0023] Figure 6 for Figure 5 A schematic diagram of the junction box in the diagram. Figure 7 for Figure 6 The AA-direction sectional view in some exemplary embodiments, such as Figures 1 to 7 As shown, the wall panel 2 can be made of gypsum board, calcium silicate board, wood board, ceramic board, cement board, mineral wool board, glass board, or metal board. Each wall panel 2 has an opening 21 corresponding to a junction box. The wall unit 100 also includes a filling material 5, which can be a sound insulation and heat insulation material. The keel assembly 11 supports the space between two wall panels 2, and the filling material 5 fills the space between the two wall panels 2 within the keel assembly 11. The filling material 5 can be made of materials such as rock wool, glass wool, granular wool, aluminum silicate fiber, ceramic fiber, foamed polyurethane, foamed phenolic resin, foamed polyolefin, foamed melamine, or foamed cement.

[0024] In some exemplary embodiments, such as Figures 1 to 7As shown, the keel assembly 1 also includes two vertical keels 11, both extending along a third direction and spaced apart in the first direction, with multiple horizontal keels 12 located between the two vertical keels 11. Adjacent wall units 100 are spliced ​​together by the vertical keels 11, and the top horizontal keel 12 can be fixed to the upper floor slab, while the bottom horizontal keel 12 can be fixed to the lower floor slab. The two vertical keels 11 can enclose the space between two wall panels 2 at both ends in the first direction, and both vertical keels 11 can be connected to the wall panels 2 by self-tapping screws. The multiple horizontal keels 12 include, in addition to an assembly keel 121, two first horizontal keels 122, which can be positioned at both ends of the space between two wall panels 2 in the third direction, and both first horizontal keels 122 can be connected to the wall panels 2 by self-tapping screws. The materials of the vertical keels 11 and horizontal keels 12 are all metal materials, and both can be formed by rolling metal sheets.

[0025] In some exemplary embodiments, such as Figures 1 to 7 As shown, the plurality of horizontal keels 12 include, in addition to an assembly keel 121 and two first horizontal keels 122, at least one second horizontal keel 123, which is also located between the two first horizontal keels 122. The first horizontal keels 122, the second horizontal keels 123, and the assembly keel 121 have the same cross-section. The first horizontal keels 122 and the second horizontal keels 123 have the same extension length in the first direction, while the extension length of the assembly keel 121 in the first direction is less than that of the first horizontal keels 122 and the second horizontal keel 123. The assembly keel 121 can be formed by cutting other horizontal keels 12 short. The assembly keel 121 is arranged at intervals from the two vertical keels 11, that is, neither end of the assembly keel 121 contacts the vertical keels 11 in the first direction. The assembly keel 121 is located between a first horizontal keel 122 and a second horizontal keel 123, such that the assembly keel 121 is located between the two horizontal keels 12 and is arranged at intervals from the adjacent horizontal keels 12.

[0026] In some exemplary embodiments, such as Figures 1 to 7 As shown, the keel assembly 121 may include a middle plate 1211 and two side plates 1212. The middle plate 1211 is perpendicular to a third direction, and one end of each of the two side plates 1212 is connected to both ends of the middle plate 1211 in a second direction. The other ends of both side plates 1212 extend towards the same side in the third direction. Both side plates 1212 are perpendicular to the middle plate 1211, and each side plate 1212 is respectively attached to two wall panels 2 and connected by self-tapping screws. In this example, the ends of both side plates 1212 away from the middle plate 1211 extend towards the first horizontal keel 122 at the bottom.

[0027] In some exemplary embodiments, such as Figures 1 to 7As shown, the wall unit 100 may include a conduit 4, one end of which is connected to a junction box 3, and the other end extends out of the wall unit 100 in a third direction. The horizontal keel 12 may be provided with a through hole 13 for the conduit 4 to pass through.

[0028] In some exemplary embodiments, such as Figures 1 to 7 As shown, the box body 31 includes multiple surrounding panels 311 and a back panel 312. The surrounding panels 311 are connected end to end to form a ring, that is, the surrounding panels 311 form a ring on a plane parallel to the first direction and the third direction. In this example, there are four surrounding panels 311, which form a rectangular frame structure. The rectangular frame structure formed by the four surrounding panels 311 is open at both ends in the second direction. The back panel 312 is located at one end of the surrounding panels 311 in the second direction, and the surrounding panels 311 form an opening 313 at the other end in the second direction. The surrounding panels 311 and the back panel 312 together form a mounting cavity 314. The opening 313 makes the mounting cavity 314 open at one end in the second direction, and at least one surrounding panel 311 is provided with a wiring opening 34, so that the pipeline 4 can extend into the mounting cavity 314.

[0029] In some exemplary embodiments, such as Figures 1 to 7 As shown, multiple enclosure panels 311 may include a first enclosure panel 3111. The box body 31 and the wing panel 32 are integral, wherein the wing panel 32 may be provided, and one wing panel 32 may be the first wing panel 321. The first wing panel 321 is located on one side of the box body 31 in a first direction. The first enclosure panel 3111 and the first wing panel 321 are integral, and the first wing panel 321 is formed by the plate material of the first enclosure panel 3111 extending along the first direction. The wing panel 32 is provided with a fixing hole 33 for fasteners 6 to pass through.

[0030] In some exemplary embodiments, such as Figures 1 to 7 As shown, when the junction box 3 is installed, the box body 31 and the first wing plate 321 are both arranged on the assembly keel 121. The junction box 3 is located on the side of the middle plate 1211 that is away from the side plate 1212 in the third direction. The first wing plate 321 and the first enclosure plate 3111 can be attached to the middle plate 1211. The first wing plate 321 can be connected by fasteners 6.

[0031] Figure 8 This is another schematic diagram of a junction box for this exemplary embodiment. In some exemplary embodiments, such as Figure 8 As shown, a wing plate 32 may be provided, and one wing plate 32 may be a second wing plate 322. The second wing plate 322 is located on one side of the box body 31 in the second direction, and is located on the side of the box body 31 in the second direction away from the opening 313. The first enclosure plate 3111 and the second wing plate 322 are integral parts, and the second wing plate 322 is formed by the plate of the first enclosure plate 3111 extending along the second direction.

[0032] Figure 9This is another schematic diagram of a junction box in this exemplary embodiment. In some exemplary embodiments, such as Figure 9 As shown, there may be two wing plates 32, which may be a first wing plate 321 and a third wing plate 323. The first wing plate 321 and the third wing plate 323 are located on both sides of the box body 31 in the first direction. The first wing plate 321 and the third wing plate 323 are both integral with the first enclosure plate 3111, and the first wing plate 321 and the third wing plate 323 are formed by extending the plate of the first enclosure plate 3111 to both sides in the first direction.

[0033] Figure 10 This is another schematic diagram of a junction box for this exemplary embodiment. In some exemplary embodiments, such as Figure 10 As shown, two wing plates 32 may be provided, namely a first wing plate 321 and a second wing plate 322. The first wing plate 321 is located on one side of the box body 31 in the first direction, and the second wing plate 322 is located on one side of the box body 31 in the second direction, and is located on the side of the box body 31 in the second direction away from the opening 313. Both the first wing plate 321 and the second wing plate 322 are integral with the first enclosure plate 3111. The first wing plate 321 is formed by extending the material of the first enclosure plate 3111 along the first direction, and the second wing plate 322 is formed by extending the material of the first enclosure plate 3111 along the second direction.

[0034] Figure 11 This is another schematic diagram of a junction box in this exemplary embodiment. In some exemplary embodiments, such as Figure 11 As shown, there may be three wing plates 32, which can be a first wing plate 321, a second wing plate 322, and a third wing plate 323. The first wing plate 321 and the third wing plate 323 are located on both sides of the box body 31 in the first direction, and the second wing plate 322 is located on one side of the box body 31 in the second direction, and is located on the side of the box body 31 in the second direction away from the opening 313. The first wing plate 321, the second wing plate 322, and the third wing plate 323 are all integral with the first enclosure plate 3111. The first wing plate 321 and the third wing plate 323 are formed by extending the material of the first enclosure plate 3111 to both sides in the first direction, and the second wing plate 322 is formed by extending the material of the first enclosure plate 3111 in the second direction.

[0035] Figure 12 This is a schematic diagram of another junction box for this exemplary embodiment. Figure 13 for Figure 12 A diagram showing the disassembly of the junction box in the diagram. Figure 14 for Figure 12 BB-direction sectional view in the middle, Figure 15 for Figure 12 The installation diagram of the junction box in the diagram, in some exemplary embodiments, such as Figures 12 to 15As shown, the junction box 3 also includes a base plate 35, which is connected to the wing plate 32. The base plate 35 and the wing plate 32 are an integral piece. The base plate 35 is connected to the first enclosure plate 3111 of the box body 31, for example, by screws, rivets, etc.

[0036] In some exemplary embodiments, such as Figures 12 to 15 As shown, a wing plate 32 may be provided, and one wing plate 32 may be a first wing plate 321. The first wing plate 321 is located on one side of the box body 31 in a first direction, wherein the first wing plate 321 is formed by one end of the plate of the bottom plate 35 extending along the first direction. In some exemplary embodiments, the bottom plate 35 is provided corresponding to the first surrounding plate 3111, and the bottom plate 35 is sandwiched between the intermediate plate 1211 of the mounting keel 121 and the first surrounding plate 3111 of the box body 31. Both the bottom plate 35 and the first wing plate 321 are attached to the intermediate plate 1211 of the mounting keel 121, and the first wing plate 321 is connected by fasteners.

[0037] Figure 16 This is a schematic diagram of another junction box in this exemplary embodiment. Figure 17 for Figure 16 A split diagram of the junction box in the diagram, in some exemplary embodiments, such as Figure 16 and Figure 17 As shown, a wing plate 32 may be provided, and one wing plate 32 may be a second wing plate 322. The second wing plate 322 is located on one side of the box body 31 in the second direction, and is located on the side of the box body 31 in the second direction away from the opening 313. The bottom plate 35 and the second wing plate 322 are integral parts, and the second wing plate 322 is formed by one end of the plate of the bottom plate 35 extending along the second direction.

[0038] Figure 18 This is a schematic diagram of another junction box for this exemplary embodiment. Figure 19 for Figure 18 A split diagram of the junction box in the diagram, in some exemplary embodiments, such as Figure 18 and Figure 19 As shown, there may be two wing plates 32, which may be a first wing plate 321 and a third wing plate 323. The first wing plate 321 and the third wing plate 323 are located on both sides of the box body 31 in the first direction. The first wing plate 321 and the third wing plate 323 are both integral with the base plate 35, and the first wing plate 321 and the third wing plate 323 are formed by the base plate 35 extending to both sides along the first direction.

[0039] Figure 20 This is a schematic diagram of yet another junction box according to this exemplary embodiment. Figure 21 for Figure 20 A split diagram of the junction box in the diagram, in some exemplary embodiments, such as Figure 20 and Figure 21As shown, two wing plates 32 may be provided, namely a first wing plate 321 and a second wing plate 322. The first wing plate 321 is located on one side of the box body 31 in the first direction, and the second wing plate 322 is located on one side of the box body 31 in the second direction, and is located on the side of the box body 31 in the second direction away from the opening 313. Both the first wing plate 321 and the second wing plate 322 are integral with the base plate 35. The first wing plate 321 is formed by extending one end of the base plate 35 in the first direction along the first direction, and the second wing plate 322 is formed by extending one end of the base plate 35 in the second direction along the second direction.

[0040] Figure 22 This is a schematic diagram of another junction box for this exemplary embodiment. Figure 23 for Figure 22 A split diagram of the junction box in the diagram, in some exemplary embodiments, such as Figure 22 and Figure 23 As shown, there may be three wing plates 32, which can be a first wing plate 321, a second wing plate 322, and a third wing plate 323. The first wing plate 321 and the third wing plate 323 are located on both sides of the box body 31 in the first direction, and the second wing plate 322 is located on one side of the box body 31 in the second direction, and is located on the side of the box body 31 in the second direction away from the opening 313. The first wing plate 321, the second wing plate 322, and the third wing plate 323 are all integral with the base plate 35. The first wing plate 321 and the third wing plate 323 are formed by extending the plate of the base plate 35 at both ends in the first direction, and the second wing plate 322 is formed by extending the plate of the base plate 35 at one end in the second direction.

[0041] Figure 24 This is a schematic diagram illustrating the fabrication of a wall unit in an exemplary embodiment. In some exemplary embodiments, a construction method for a keel wall with a junction box is applied to the aforementioned keel wall with a junction box. The construction method may include sequentially fabricating multiple wall units 100, and the fabrication process of the wall unit 100 may include: Step S1, connect the assembly keel 121 and the junction box 3, wherein, as Figure 5 As shown, the junction box 3 is first aligned and arranged on the assembly keel 121, and then the wing plate 32 of the junction box 3 is connected to the middle plate 1211 of the assembly keel 121.

[0042] Step S2, fix the assembly keel 121 with the junction box 3 and the remaining horizontal keels 12 to a wall panel 2, wherein, for example Figure 24 As shown, the assembly keel 121 with junction box 3 can be nailed together with a wall panel 2, and then the other horizontal keels 12 can be nailed together with the wall panel 2.

[0043] Step S3: Complete the connection between wall panel 2 and keel assembly 1. Specifically, connect vertical keel 11 to wall panel 2, and then connect one end of pipe 4 to junction box 3. Pipe 4 can pass through multiple horizontal keels 12 and extend out.

[0044] Step S4: Connect the other wall panel 2 and the keel assembly 1. First, fill the space enclosed by the keel assembly 1 with the filling material 5, and then nail the other wall panel 2 onto the keel assembly 1 to complete the installation of the wall unit 100.

[0045] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0046] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first," "second," etc., may explicitly or implicitly include at least one of those features.

[0047] In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise expressly and specifically limited.

[0048] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0049] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0050] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0051] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A keel wall with a junction box, comprising a plurality of wall units arranged along a first direction, wherein the plurality of wall units are sequentially spliced ​​together, characterized in that, At least one of the wall units includes a keel assembly, a wall panel, and a junction box; The wall panel consists of two pieces, which are arranged at a distance from each other in a second direction, which is perpendicular to the first direction. The keel assembly is sandwiched between two wall panels. The keel assembly includes multiple horizontal keels, which extend along a first direction and are spaced apart in a third direction. The multiple horizontal keels are connected to the wall panels. The third direction is perpendicular to the first direction and the second direction, respectively. The plurality of said horizontal keels include at least one assembled keel, any one of said assembled keels being located between two said horizontal keels in the third direction; The junction box is disposed on the assembly keel. The junction box includes a box body and at least one wing plate. The box body forms a mounting cavity for accommodating cables. The box body has an opening located on one side of the box body in the second direction. The wing plate and the box body are connected, and at least one of the wing plates and the box body is arranged to be staggered in the first direction and / or the second direction; The wing plate and the assembly keel are fitted together, and the wing plate is connected to the assembly keel by fasteners.

2. The keel wall with junction box according to claim 1, characterized in that, The wing plate and the box body are configured as a single unit, and both the box body and the wing plate are arranged on the assembly keel.

3. The keel wall with junction box according to claim 2, characterized in that, The box body includes multiple side panels, which are connected end to end to form a ring. The multiple side panels include a first side panel, which is attached to the assembly keel. The first enclosure and the wing plate are an integral piece, and any one of the wing plates is formed by extending the sheet material of the first enclosure along the first direction or the second direction.

4. The keel wall with a junction box according to claim 1, characterized in that, The junction box also includes a base plate, which is connected to the wing plate. The base plate is sandwiched between the mounting keel and the box body, and the base plate is connected to the box body. The base plate and the wing plate are an integral part, and any one of the wing plates is formed by extending the plate of the base plate along the first direction or the second direction.

5. The keel wall with a junction box according to claim 1, characterized in that, The wing plate is provided, and the wing plate is located on one side of the box body in the first direction, or the wing plate is located on the side of the box body away from the opening in the second direction.

6. The keel wall with a junction box according to claim 1, characterized in that, The wing plate is provided in multiple ways, and the box body is provided with the wing plate on at least one side in the first direction.

7. The keel wall with a junction box according to any one of claims 1 to 6, characterized in that, The wing plate is provided with at least one fixing hole for the fastener to pass through.

8. The keel wall with a junction box according to any one of claims 1 to 6, characterized in that, The keel assembly also includes two vertical keels, both of which extend along the third direction and are spaced apart in the first direction. A plurality of horizontal keels are located between the two vertical keels, and the assembly keel is spaced apart from the two vertical keels.

9. The keel wall with a junction box according to any one of claims 1 to 6, characterized in that, The assembly keel includes a middle plate and two side plates. One end of each of the two side plates is connected to both ends of the middle plate in the second direction, and the other end of each side plate extends to the same side in the third direction. The two side plates are respectively attached to and connected to the two wall panels. The junction box is located on the side of the intermediate plate facing upwards away from the side plate, and the wing plate and the intermediate plate are attached to each other and connected by the fasteners.

10. A construction method for a keel wall with a junction box, applied to the keel wall with a junction box as described in claim 1, characterized in that, This includes sequentially preparing multiple wall units, the preparation process of which includes: Step S1: Connect the assembly keel and the junction box; Step S2: Fix the assembly keel with the junction box installed and the remaining horizontal keels to a wall panel. Step S3: Complete the connection between the wall panel and the keel assembly; Step S4: Connect the other wall panel and the keel assembly.

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