Prefabricated partition wall and method for installing the same

Abstract

The application provides an assembled partition wall and a mounting method thereof. The assembled partition wall comprises: a partition wall installed on a main wall plate through a leveling keel, and an intermediate wall plate is arranged on the outer side of the partition wall; a main keel used for hoisting an upper wall plate on the top of the wall and mounting a lower wall plate on the ground; a secondary keel arranged on the upper and lower sides of the main keel, connected with the main keel, and used for mounting a decorative lamp strip and supporting a cushion; and a external corner strip comprising a supporting strip, a nailing groove and a clamping groove, the clamping groove is inserted with the upper wall plate, a screw is connected with the secondary keel through the nailing groove, and the supporting strip is used for supporting the upper wall plate. The assembled partition wall of the application realizes the integrated design of the rest function and the decoration function, reasonably utilizes the space, enhances the use function and atmosphere of the space, and improves the practicability and the aesthetic property of the assembled partition wall.

Description

Technical Field

[0001] This application relates to the field of building materials technology, and in particular to a prefabricated partition wall and its installation method. Background Technology

[0002] Prefabricated wall systems refer to integrated wall products consisting of decorative surfaces, base materials, functional modules, and supporting components (frames, connectors, filling materials, etc.), manufactured in factories using dry construction methods and assembled on-site. They are suitable for non-load-bearing partition wall designs in interior spaces such as living rooms, bedrooms, kitchens, and bathrooms in civil buildings.

[0003] Currently, existing prefabricated partitions only serve the functions of dividing space and decoration; that is, they divide interior space to change the layout. However, existing prefabricated partitions still offer limited space utilization, failing to rationally utilize space to increase functionality and meet the demands of modern decoration. Furthermore, existing prefabricated partitions have complex structures, cumbersome assembly and disassembly processes, and long construction cycles. Summary of the Invention

[0004] In view of this, the present application provides a prefabricated partition wall and its installation method to solve the problems of existing technologies, such as the inability to reasonably utilize space to increase its functionality, complex structure, cumbersome disassembly and assembly process, and long construction period.

[0005] In a first aspect, embodiments of this application provide a prefabricated partition wall, comprising: a partition wall installed on a main wall panel via a leveling keel, with an intermediate wall panel mounted on the outer side of the partition wall; a main keel used to suspend the upper wall panel on the top of the wall and to install the lower wall panel on the ground; a secondary keel disposed on the upper and lower sides of the main keel, connected to the main keel, and used to install decorative light strips and support cushions; and a corner strip including a support strip, a nail groove, and a slot, wherein the upper wall panel is inserted into the slot, screws pass through the nail groove and connect to the secondary keel, and the support strip is used to support the upper wall panel.

[0006] In one possible implementation, a skirting board is provided at the bottom of the main wall panel, a finishing strip is provided at the top of the main wall panel, and a leveling keel is installed on the main wall panel through an I-beam, with a pad between the leveling keel and the I-beam.

[0007] In one possible implementation, the prefabricated partition wall includes an upper installation space, which is installed through the top of the wall and the partition wall. The upper installation space includes upper wall panels, main keel, secondary keel, external corner strips and decorative light strips.

[0008] In one possible implementation, the upper wall panel is installed on the main keel by leveling keel. The upper wall panel includes a horizontal upper wall panel and a vertical upper wall panel. One end of the horizontal upper wall panel is inserted into a slot, and the other end is connected to the middle wall panel by a finishing strip. One end of the vertical upper wall panel is set on a support strip, and the other end is fixedly connected to the bottom surface of the wall top by a finishing strip.

[0009] In one possible implementation, a pad is provided between the secondary keel and the external corner strip, and the upper wall panel is installed on the leveling keel by means of an I-beam, with a pad provided between the leveling keel and the I-beam.

[0010] In one possible implementation, the decorative light strip includes a light strip body, sidewalls, and light strip nail slots. Screws pass through the light strip nail slots to install the light strip body onto the secondary keel. The sidewalls divide the horizontal upper wall panel into two wall panels, and the sidewalls are respectively attached to one end of the two wall panels. The light strip body and the sidewalls form a groove.

[0011] In one possible implementation, the prefabricated partition wall also includes a lower installation space, which is installed through the ground and the partition wall. The lower installation space includes a lower wall panel, main keel, secondary keel, skirting board and cushion.

[0012] In one possible implementation, the lower wall panel is installed on the main keel via a leveling keel. One end of the lower wall panel is connected to the cushion via a trim strip, and the other end is installed to the ground via a skirting board. The skirting board is installed on the main keel via skirting board clips, and the skirting board and the skirting board clips are detachably connected.

[0013] In one possible implementation, a pad is provided between the long side of the finishing strip and the main keel, and the lower wall panel is installed on the leveling keel by means of an I-beam, with a pad provided between the leveling keel and the I-beam.

[0014] Secondly, embodiments of this application provide an installation method for a prefabricated partition wall as described in any of the embodiments of the first aspect, comprising: installing the partition wall onto a main wall panel using leveling keel; installing a finishing strip on the top of the main wall panel; and installing a skirting board at the bottom of the main wall panel; installing main keel and secondary keel in the upper and lower installation spaces of the prefabricated partition wall respectively; installing a lower wall panel onto the main keel of the lower installation space using leveling keel; and installing a cushion onto the secondary keel of the lower installation space; installing an intermediate wall panel onto the partition wall using leveling keel; and installing finishing strips at both ends of the intermediate wall panel; installing a finishing strip on the top of the upper wall panel; installing a corner strip on the bottom of the upper wall panel; installing a finishing strip on the top of the lower wall panel; and installing a skirting board at the bottom of the lower wall panel; installing the upper wall panel onto the main keel of the upper installation space using leveling keel; and installing a decorative light strip at the bottom of the horizontal upper wall panel using screws.

[0015] The prefabricated partition wall provided in the first aspect of this application is applied to a prefabricated wall system and includes: a partition wall installed on a main wall panel via a leveling keel, with a middle wall panel installed on the outer side of the partition wall; a main keel used to suspend the upper wall panel on the top of the wall and to install the lower wall panel on the ground; a secondary keel disposed on the upper and lower sides of the main keel, connected to the main keel, and used to install decorative light strips and support cushions; and a corner strip including a support strip, a nail groove, and a slot, with the upper wall panel inserted into the slot, screws passing through the nail groove and connecting to the secondary keel, and the support strip used to support the upper wall panel. The prefabricated partition wall of this application not only enables the division and layout of interior space but also integrates rest and decorative functions, making rational use of space, enhancing the functionality and atmosphere of the space, and improving the practicality and aesthetics of the prefabricated partition wall. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the external structure of the prefabricated partition wall provided in the embodiments of this application;

[0018] Figure 2 This is a side sectional view of the prefabricated partition wall provided in the embodiment of this application;

[0019] Figure 3 This is a partial structural diagram of the upper installation space of the prefabricated partition wall provided in the embodiments of this application;

[0020] Figure 4 This is a schematic diagram of the external corner strip installation structure of the upper installation space of the prefabricated partition wall provided in this application embodiment;

[0021] Figure 5 This is a schematic diagram of the decorative light strip installation structure in the upper installation space of the prefabricated partition wall provided in this application embodiment;

[0022] Figure 6 This is a cross-sectional structural diagram of the lower installation space of the prefabricated partition wall provided in the embodiments of this application;

[0023] Figure 7 This is a schematic diagram of the structure of the corner strip provided in an embodiment of this application;

[0024] Figure 8 This is a schematic diagram of the structure of the decorative light strip provided in the embodiments of this application;

[0025] Figure 9 This is a schematic diagram of the skirting board structure provided in an embodiment of this application;

[0026] Figure 10 This is a schematic diagram of the structure of the sealing strip provided in the embodiments of this application;

[0027] Figure 11 This is a flowchart illustrating the installation method of the prefabricated partition wall provided in the embodiments of this application.

[0028] The following are the labeling elements in the attached diagram: 1. Partition wall; 2. Leveling keel; 3. Main wall panel; 4. Intermediate wall panel; 5. Main keel; 6. Upper wall panel; 61. Horizontal upper wall panel; 62. Vertical upper wall panel; 7. Lower wall panel; 8. Secondary keel; 9. Decorative light strip; 91. Light strip body; 92. Side wall; 93. Light strip nail groove; 10. Cushion; 11. External corner strip; 111. Support strip; 112. Nail groove; 113. Clip groove; 12. Skirting board; 121. Vertical decorative surface; 122. Top support surface; 123. Rear support component; 13. Finishing strip; 14. Pad; 15. Skirting board clip. Detailed Implementation

[0029] The technical solutions of the embodiments of this application will now be described with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0030] In the description of the embodiments of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connection," "installation," "fixing," etc., should be interpreted broadly. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. "Fixing" can refer to the connection between two parts where their relative positional relationship remains unchanged. The directional terms mentioned in the embodiments of this application, such as "upper," "lower," "left," "right," "front," "rear," "inner," "outer," "top," and "bottom," are only for reference to the directions in the accompanying drawings. The directional terms are used to better and more clearly explain and understand the embodiments of this application, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation; therefore, they should not be construed as limitations on the embodiments of this application.

[0031] It should also be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that an article or device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such an article or device. Without further limitation, an element defined by the phrase "comprising one" does not exclude the presence of other identical elements in the article or device that includes said element.

[0032] The optional embodiments of this application are described in detail below with reference to the accompanying drawings.

[0033] Combination Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this application embodiment provides a prefabricated partition wall. The prefabricated partition wall includes: a partition wall 1, which is installed on a main wall panel 3 via a leveling keel 2, and an intermediate wall panel 4 is installed on the outer side of the partition wall 1; a main keel 5, which is used to suspend the upper wall panel 6 on the top of the wall and to install the lower wall panel 7 on the ground; a secondary keel 8, which is disposed on the upper and lower sides of the main keel 5, and is connected to the main keel 5, and is used to install decorative light strips 9 and support cushions 10; and a corner strip 11, which includes a support strip 111, a nail groove 112, and a slot 113, into which the upper wall panel 6 is inserted and connected, and screws pass through the nail groove 112 and connect to the secondary keel 8, and the support strip 111 is used to support the upper wall panel 6.

[0034] In some possible implementations, the main keel 5 has a "U" shaped structure and the secondary keel 8 has an inverted "U" shaped structure. The secondary keel 8 is connected to the main keel 5. The secondary keel 8 can be used to support the shape and fix the structure, and can also help to distribute the weight borne by the main keel 5. In this application embodiment, the structure of the main keel 5 and the secondary keel 8 is not specifically limited. Any keel that can achieve the above functions is applicable to this application.

[0035] refer to Figure 2 and Figure 3 As shown, in some embodiments, the bottom of the main wall panel 3 is provided with a skirting board 12, the top of the main wall panel 3 is provided with a finishing strip 13, the leveling keel 2 is installed on the main wall panel 3 through an I-beam, and a pad 14 is provided between the leveling keel 2 and the I-beam.

[0036] The partition wall 1 of this application is located on one side of the main wall panel 3, for example, on the left side. Multiple leveling joists 2 are provided on the partition wall 1, and the partition wall 1 and the main wall panel 3 are fixedly installed through the leveling joists 2. In practical applications, the leveling joists 2 can be connected to the main wall panel 3 using I-beams. The intermediate wall panel 4 is located on the left side of the partition wall 1, and is situated in the middle area of ​​the partition wall 1. The intermediate wall panel 4 is installed on the partition wall 1 through the leveling joists 2. Finishing strips 13 and skirting boards 12 are respectively installed at the top and bottom ends of the main wall panel 3.

[0037] refer to Figure 2 As shown, in some embodiments, the prefabricated partition wall includes an upper installation space, which is installed through the top of the wall and the partition wall. The upper installation space includes an upper wall panel 6, a main keel 5, a secondary keel 8, a corner strip 11, and a decorative light strip 9.

[0038] The prefabricated partition wall of this application consists of an upper installation space and a middle rest area. The upper installation space is fixedly installed through the wall top and partition wall. The upper installation space is equipped with a decorative light strip 9, which provides both lighting and decoration. The specific structure of the upper installation space will be described in detail below with reference to specific embodiments.

[0039] refer to Figure 3 and Figure 4 As shown, in some embodiments, the upper wall panel 6 is installed on the main keel 5 by the leveling keel 2. The upper wall panel 6 includes a horizontal upper wall panel 61 and a vertical upper wall panel 62. One end of the horizontal upper wall panel 61 is inserted into the slot 113, and the other end is connected to the middle wall panel 4 by the closing strip 13. One end of the vertical upper wall panel 62 is set on the support strip 111, and the other end is fixedly connected to the bottom surface of the wall top by the closing strip 13.

[0040] Specifically, the wall panel 6 of this application includes a longitudinal wall panel 62 perpendicular to the ground and a transverse wall panel 61 horizontally arranged. The longitudinal wall panel 62 is installed on the main keel 5 through the leveling keel 2. The upper end of the longitudinal wall panel 62 is provided with a finishing strip 13, and the lower end of the longitudinal wall panel 62 is provided with a corner strip 11. The transverse wall panel 61 is installed at the bottom of the secondary keel 8. The transverse wall panel 61 is provided with a finishing strip 13 at one end near the middle wall panel 4. The decorative light strip 9 is installed on the transverse wall panel 61.

[0041] Combination Figure 7As shown, the external corner strip 11 of this application further includes a support strip 111, a nail groove 112, and a slot 113. The support strip 111 is used to provide installation support for the upper longitudinal wall panel 62. The nail groove 112 can be used for screw connection so that the screw tail does not protrude, thus avoiding affecting the installation of the longitudinal wall panel 62. The slot 113 is used to insert into the transverse wall panel 61, thereby providing edge finishing for the transverse wall panel 61, and together with the edge strip 13, it produces a decorative effect.

[0042] refer to Figure 3 and Figure 4 As shown, in some embodiments, a pad 14 is provided between the secondary keel 8 and the external corner strip 11, and the upper wall panel 6 is installed on the leveling keel 2 through an I-beam. A pad 14 is provided between the leveling keel 2 and the I-beam.

[0043] For the upper installation space, the secondary keel 8 is installed horizontally on the upper and lower sides of the main keel 5. An external corner strip 11 is provided at the connection between the lower secondary keel 8 and the upper wall panel 6, and a pad 14 is provided between the secondary keel 8 and the external corner strip 11. The pad 14 plays a role in sound insulation. Therefore, the screw first passes through the nail groove 112 of the external corner strip 11, and then passes through the pad 14 to connect with the secondary keel 8, thereby fixing the external corner strip 11 on the secondary keel 8.

[0044] Combination Figure 5 As shown, in some embodiments, the decorative light strip 9 includes a light strip body 91, a side wall 92, and a light strip nail groove 93. Screws pass through the light strip nail groove 93 to install the light strip body 91 on the secondary keel 8. The side wall 92 divides the horizontal upper wall panel 61 into two wall panels. The side wall 92 is respectively attached to one end of the two wall panels. The light strip body 91 and the side wall 92 form a groove.

[0045] In some possible implementations, the decorative light strip 9 of this application is set on the horizontal upper wall panel 61. The decorative light strip 9 is in the shape of "π". The upper horizontal part is the light strip body 91, and the middle two sides are provided with side walls 92. A groove is formed between the two side walls 92. A light strip nail groove 93 is also provided on one side of the light strip body 91. Screws pass through the light strip nail groove 93 to fix and install it.

[0046] Combination Figure 6 As shown, in some embodiments, the prefabricated partition wall also includes a lower installation space, which is installed through the ground and the partition wall 1. The lower installation space includes a lower wall panel 7, a main keel 5, a secondary keel 8, a skirting board 12, and a cushion 10.

[0047] The lower installation space of the prefabricated partition wall in this application mainly serves as a resting space. The lower installation space is installed above the ground. The lower wall panel 7 is installed on the main keel 5 through the leveling keel 2. The main keel 5 and the secondary keel 8 are connected to each other. The secondary keel 8 is installed on the upper and lower sides of the main keel 5. The upper secondary keel 8 is mainly used to support and fix the cushion 10, and the lower secondary keel 8 is mainly used to install with the ground, thereby supporting the entire lower installation space.

[0048] Furthermore, the upper end of the lower wall panel 7 is provided with a trim strip 13, and the lower end is provided with a skirting board 12. The skirting board 12 is installed by a skirting board clip 15, which is then fixed to the main keel 5 by screws. Exemplarily, the seat cushion 10 of this application has a sloping design, with the height of one side being greater than that of the other side, for example, sloping from one side of the partition wall 1 to the other side.

[0049] refer to Figure 6 As shown, in some embodiments, the lower wall panel 7 is installed on the main keel 5 via the leveling keel 2. One end of the lower wall panel 7 is connected to the cushion 10 via the sealing strip 13, and the other end is installed on the ground via the skirting board 12. The skirting board 12 is installed on the main keel 5 via the skirting board clip 15, and the skirting board 12 and the skirting board clip 15 are detachably connected.

[0050] In the lower installation space, the lower wall panel 7 is vertically installed on the other side of the partition wall 1. The upper end of the lower wall panel 7 is provided with a finishing strip 13 at the connection between it and the cushion 10. The finishing strip 13 can serve to finish the edge, thereby achieving an aesthetic effect.

[0051] Combination Figure 9 As shown, in some possible implementations, the skirting board 12 of this application includes a vertical decorative surface 121, a top support surface 122, and a rear support member 123 that contacts the ground. The vertical decorative surface 121 serves an aesthetic purpose, the top support surface 122 contacts the bottom of the lower wall panel 7, and the rear support member 123 supports the shape of the entire skirting board 12, preventing the vertical decorative surface 121 from bending or deforming under external force during installation or use. The skirting board 12 and the skirting board clip 15 can be connected by a plug-in connection. The skirting board clip 15 can be installed on the wall or the main joist 5 using screws.

[0052] refer to Figure 6 and Figure 10 As shown, in some embodiments, a pad 14 is provided between the long side of the finishing strip 13 and the main keel 5, and the lower wall panel 7 is installed on the leveling keel 2 by means of an I-beam, with a pad 14 provided between the leveling keel 2 and the I-beam.

[0053] Specifically, the pad 14 in this embodiment of the application plays a role in noise reduction. Therefore, the pad 14 can be set between the closing strip 13 and the keel. At the same time, the pad 14 can also be set between the leveling keel 2 and the I-beam.

[0054] According to the technical solution provided in the embodiments of this application, the partition wall 1 is installed on the main wall panel 3 by leveling keel 2, and the outer side of the partition wall 1 is equipped with a middle wall panel 4; the main keel 5 is used to suspend the upper wall panel 6 on the top of the wall and to install the lower wall panel 7 on the ground; the secondary keel 8 is set on the upper and lower sides of the main keel 5, the secondary keel 8 is connected to the main keel 5, and the secondary keel 8 is used to install decorative light strips 9 and support cushions 10; the external corner strip 11 includes a support strip 111, a nail groove 112 and a slot 113, the upper wall panel 6 is inserted into the slot 113, the screw passes through the nail groove 112 and connects to the secondary keel 8, and the support strip 111 is used to support the upper wall panel 6. The prefabricated partition wall of this application can not only realize the division and layout of the interior space, but also integrate the rest function and decoration function into one design, which not only makes reasonable use of space, but also enhances the use function and atmosphere of the space, and improves the practicality and aesthetics of the prefabricated partition wall.

[0055] The above embodiments have provided a detailed description of the structure of the prefabricated partition wall of this application. The following describes the installation process of the prefabricated partition wall in detail with reference to the prefabricated partition wall provided in the above embodiments.

[0056] Please continue reading. Figures 1 to 11 , Figure 11 This is a schematic flowchart illustrating the installation method of the prefabricated partition wall provided in the embodiments of this application. Figure 11 As shown, the installation method of this prefabricated partition wall may specifically include:

[0057] S1101, using leveling keel to install the partition wall on the main wall panel, installing finishing strip on the top of the main wall panel, and installing skirting board on the bottom of the main wall panel;

[0058] S1102, install the main keel and secondary keel in the upper and lower installation spaces of the prefabricated partition wall respectively, install the lower wall panel on the main keel of the lower installation space through the leveling keel, and install the cushion on the secondary keel of the lower installation space;

[0059] S1103, use leveling keel to install the intermediate wall panel on the partition wall, and install finishing strips at both ends of the intermediate wall panel;

[0060] S1104, Install a finishing strip at the top of the upper wall panel, install a corner strip at the bottom of the upper wall panel, install a finishing strip at the top of the lower wall panel, and install a skirting board at the bottom of the lower wall panel;

[0061] S1105, the upper wall panel is installed on the main keel of the upper installation space through the leveling keel, and the decorative light strip is installed at the bottom of the horizontal upper wall panel using screws.

[0062] In some embodiments of this application, the partition wall 1 is installed first. One side of the partition wall 1 is installed with the main wall panel 3 through the leveling keel 2. After the main wall panel 3 is installed on the partition wall 1, the finishing strip 13 at the upper end of the main wall panel 3 and the skirting board 12 at the lower end of the main wall panel 3 are installed. At this time, the partition wall 1 and the main wall panel 3 on the right side of the partition wall 1 are installed.

[0063] Furthermore, in some possible implementations, after installing the partition wall 1 and the main wall panel 3, the main keel 5 and the secondary keel 8 of the upper and lower installation spaces are installed respectively. The secondary keel 8 is installed on the upper and lower sides of the main keel 5. When installing the intermediate wall panel 4, the leveling keel 2 of the intermediate wall panel 4 is installed first, then the finishing strip 13 at the upper end of the intermediate wall panel 4 is installed, and finally the intermediate wall panel 4 is installed on the partition wall 1 using I-beam fittings to complete the installation of the intermediate wall panel 4.

[0064] Furthermore, during the installation of the lower installation space, first install the leveling keel 2, then install the top edge strip 13 of the lower wall panel 7 and the skirting board 12 at the bottom of the lower wall panel 7, install the lower wall panel 7 on the main keel 5 through the leveling keel 2, and finally install the seat cushion 10.

[0065] In some embodiments of this application, during the installation process of the upper installation space, before installing the upper wall panel 6 on the main keel 5, the top edge strip 13 of the upper wall panel 6 is first installed, and the horizontal upper wall panel 61 is inserted into the corner strip 11. Then, the vertical upper wall panel 62 is installed on the leveling keel 2 through the I-beam. Finally, after the upper wall panel 6 is installed, the decorative light strip 9 is installed on the horizontal upper wall panel 61.

[0066] It should be noted that when installing the upper wall panel 6, you can first install the corner strip 11 at the bottom of the upper wall panel 6, then install the leveling keel 2 above the corner strip 11, and finally install the finishing strip 13 at the top of the upper wall panel 6. Finally, install the upper wall panel 6 on the leveling keel 2.

[0067] According to the technical solution provided in the embodiments of this application, the partition wall is first installed on the main wall panel using leveling keel, and a finishing strip is installed on the top of the main wall panel, and a skirting board is installed on the bottom of the main wall panel; the main keel and secondary keel are installed in the upper and lower installation spaces of the prefabricated partition wall respectively, and the lower wall panel is installed on the main keel of the lower installation space using leveling keel, and the cushion is installed on the secondary keel of the lower installation space; the middle wall panel is installed on the partition wall using leveling keel, and finishing strips are installed at both ends of the middle wall panel; finishing strips are installed on the top of the upper wall panel, and corner strips are installed on the bottom of the upper wall panel, finishing strips are installed on the top of the lower wall panel, and skirting board is installed on the bottom of the lower wall panel; finally, the upper wall panel is installed on the main keel of the upper installation space using leveling keel, and decorative light strips are installed on the bottom of the horizontal upper wall panel using screws. The prefabricated partition wall of this application has a simple structure, is easy and quick to install, shortens the construction period, and is stable and does not fall off after installation, which improves the installation effect of the prefabricated partition wall and makes the decorative effect more beautiful.

[0068] It should be understood that the sequence number of each step in the above method embodiments does not imply the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of this disclosure.

[0069] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention should be included within the scope of protection of the present invention. Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A prefabricated partition wall, characterized in that, include: The partition wall is installed on the main wall panel by leveling keel, and the outer side of the partition wall is fitted with an intermediate wall panel; The main keel is used to suspend the upper wall panel on the top of the wall and to install the lower wall panel on the ground; The secondary keel is located on the upper and lower sides of the main keel and is connected to the main keel. The secondary keel is used to install decorative light strips and support the seat cushion. The corner strip includes a support strip, a nail groove, and a slot. The upper wall panel is inserted into the slot, and a screw passes through the nail groove to connect with the secondary keel. The support strip is used to support the upper wall panel. The prefabricated partition wall includes an upper installation space, which is installed through the top of the wall and the partition wall. The upper installation space includes an upper wall panel, a main keel, a secondary keel, corner strips, and decorative light strips. The upper wall panel is installed on the main keel through the leveling keel. The upper wall panel includes a horizontal upper wall panel and a vertical upper wall panel. One end of the horizontal upper wall panel is inserted into the slot, and the other end is connected to the middle wall panel through the finishing strip. One end of the vertical upper wall panel is set on the support strip, and the other end is fixedly connected to the bottom surface of the wall top through the finishing strip. The prefabricated partition wall also includes a lower installation space, which is installed through the ground and the partition wall. The lower installation space includes a lower wall panel, a main keel, a secondary keel, a skirting board, and a cushion. The lower wall panel is installed on the main keel via a leveling keel. One end of the lower wall panel is connected to the cushion via a sealing strip, and the other end is installed to the ground via a skirting board. The skirting board is installed on the main keel via a skirting board clip, and the skirting board and the skirting board clip are detachably connected.

2. The prefabricated partition wall according to claim 1, characterized in that, The main wall panel has a skirting board at the bottom and a finishing strip at the top. The leveling keel is installed on the main wall panel through I-beams, and a pad is provided between the leveling keel and the I-beams.

3. The prefabricated partition wall according to claim 1, characterized in that, A pad is provided between the secondary keel and the external corner strip. The upper wall panel is installed on the leveling keel through an I-beam. A pad is provided between the leveling keel and the I-beam.

4. The prefabricated partition wall according to claim 1, characterized in that, The decorative light strip includes a light strip body, side walls, and light strip nail grooves. Screws pass through the light strip nail grooves to install the light strip body on the secondary keel. The side walls divide the horizontal upper wall panel into two wall panels. The side walls are respectively fitted to one end of the two wall panels, wherein the light strip body and the side walls form a groove.

5. The prefabricated partition wall according to claim 1, characterized in that, A pad is provided between the long side of the finishing strip and the main keel, and the lower wall panel is installed on the leveling keel by means of an I-beam, with a pad provided between the leveling keel and the I-beam.

6. An installation method for a prefabricated partition wall as described in any one of claims 1-5, characterized in that, include: The partition wall is installed on the main wall panel using leveling keel, a finishing strip is installed on the top of the main wall panel, and a skirting board is installed on the bottom of the main wall panel; Main keel and secondary keel are installed in the upper and lower installation spaces of the prefabricated partition wall, respectively. The lower wall panel is installed on the main keel of the lower installation space through the leveling keel, and the cushion is installed on the secondary keel of the lower installation space. The intermediate wall panel is installed on the partition wall using leveling keel, and finishing strips are installed at both ends of the intermediate wall panel; Install a finishing strip at the top of the upper wall panel, install a corner strip at the bottom of the upper wall panel, install a finishing strip at the top of the lower wall panel, and install a skirting board at the bottom of the lower wall panel; The upper wall panel is installed on the main keel of the upper installation space using leveling keel, and decorative light strips are installed at the bottom of the horizontal upper wall panel using screws.

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