Composite partition wall system and installation method thereof

Abstract

A composite partition wall system and its installation method belong to the field of partition wall construction technology. It includes a partition wall keel module, which is installed between the top surface of the original wall and the floor slab. A wall top trim module is provided at the connection between the partition wall keel module and the top surface of the original wall, and a wall floor trim module is provided at the connection between the partition wall keel module and the floor slab. The partition wall system of the present invention has a simple overall structure, is easy to install and disassemble, and is easy to ensure construction quality and construction accuracy, and does not require maintenance. By providing installation adjustment parts, the upper and lower ends of the vertical keels can be adjusted and installed to meet the installation requirements of original walls of different heights, avoiding reprocessing of the vertical keels. By providing upper and lower notches on the top keel and the floor keel respectively, the decorative panel can be quickly limited and installed between the top keel and the floor keel. The top trim piece is a bent plate structure, and an installation space is formed inside it, which can contain a light strip to provide wall and top lighting, thereby improving the decorative effect.

Description

Technical Field

[0001] The invention belongs to the technical field of partition wall construction, and particularly relates to a composite partition wall system and an installation method thereof. Background Art

[0002] Partitions refer to facades specifically used to separate interior spaces. They are more flexible in application, such as partition walls, partitions, movable partitions, mobile partitions, etc. They are reusable, can be industrially produced, are fireproof, and are environmentally friendly.

[0003] Existing partitions are generally fixed between the ceiling and the floor using bolts or adhesives. When the room is no longer needed, the partitions have to be forcibly removed, which is quite troublesome. A better approach is to use light steel keels filled with rock wool, and gypsum board on the outside, and then putty the gypsum board. Although this method can meet the partition requirements, it is difficult to operate in a specific small space. The construction process of this method is cumbersome, the installation efficiency is low, and the cost is high. It also relies heavily on the construction experience of the construction workers, and the construction quality cannot be guaranteed. Summary of the Invention

[0004] In view of the above problems existing in the prior art, the object of the present invention is to provide a composite partition wall system and its installation method which has sound insulation and vibration absorption functions, is easy to assemble and disassemble, and is easy to control construction quality and construction accuracy.

[0005] The present invention provides the following technical solutions:

[0006] A composite partition wall system includes a partition wall keel module, which is installed between the top surface of the original wall and the floor slab. A wall top trimming module is provided at the connection between the partition wall keel module and the top surface of the original wall, and a wall floor trimming module is provided at the connection between the partition wall keel module and the floor slab. The partition wall keel module includes vertical keels and decorative panels arranged on both sides of the vertical keels. The wall top trimming module includes a top trimming piece and a top keel installed on the vertical keels. The wall floor trimming module includes a floor keel.

[0007] Preferably, the top edge trim is adjustably mounted on the vertical keel via a connector. The top edge trim is a folding plate structure with an installation space formed therein for installing a light strip, thereby improving the decorative effect of the wall top.

[0008] Preferably, the connecting member is a plastic member with a U-shaped structure, and its side section is an L-shaped bending structure.

[0009] Preferably, a first limiting plate is provided on the vertical keel, and the first limiting plate is a T-shaped structure, which cooperates with the side sections of the two L-shaped bending structures of the connecting piece, so that the connecting piece can slide along the first limiting plate; a first slot is provided on the top edge piece for facilitating the insertion of the side section of the connecting piece, and the first slot is a rectangular slot with an open lower end.

[0010] Preferably, the top purlin is arranged correspondingly to the ground purlin, the top purlin is fixedly installed on the side of the vertical purlin, the ground purlin is fixedly installed on the side of the vertical purlin or the floor slab, and the decorative panel is limitedly installed between the top purlin and the corresponding ground purlin.

[0011] Preferably, the top keel is a through-length structure, and an upper notch is provided at its lower end for facilitating the insertion of the upper end of the decorative panel, and the upper notch is tightly fitted with the upper end of the decorative panel.

[0012] Preferably, the ground keel is a through-length structure, and is provided with a lower notch for facilitating the insertion of the lower end of the decorative panel, and the lower notch is tightly fitted with the lower end of the decorative panel.

[0013] Preferably, a skirting board is mounted on the floor keel, and a plug-in plate matching the skirting board is provided on the floor keel.

[0014] Preferably, both ends of the vertical purlin are fixedly connected to the top surface of the original wall and the floor slab respectively through installation adjustment parts, and a second slot matching the installation adjustment part is provided on the vertical purlin, and the installation adjustment part is an L-shaped plate structure.

[0015] A method for installing a composite partition wall system comprises the following steps:

[0016] Step 1: Mark the position and thickness of the partition wall on the top and wall of the original wall and on the floor slab.

[0017] Step 2: Install the vertical keel: According to the reference line drawn in step 1, install the vertical keel between the top surface of the original wall and the floor slab by installing the adjustment piece;

[0018] Step 3: Install the ground keel: Place the ground keel under the vertical keel and fix it;

[0019] Step 4, veneer installation: Lay thermal insulation and sound insulation cotton on the installed vertical keel, then place the veneer close to the thermal insulation and sound insulation cotton, and insert its lower end into the lower groove on the ground keel for preliminary installation;

[0020] Step 5: Install the top keel: Fix the top keel on the upper part of the vertical keel, ensure that the upper part of the decorative panel is inserted into the upper groove on the top keel, and limit and fix the decorative panel;

[0021] Step 6: Install the skirting board: Install the skirting board on the floor keel;

[0022] Step 7: Install the top trim piece: Place the top trim piece on the upper part of the vertical purlin and install it on the vertical purlin adjustably through the connecting piece.

[0023] By adopting the above technology, compared with the prior art, the beneficial effects of the present invention are as follows:

[0024] 1) The partition wall system of the present invention has a simple overall structure, is easy to install and disassemble, and has easy-to-guaranteed construction quality and accuracy, and requires no maintenance;

[0025] 2) In the present invention, by providing an installation adjustment member, the upper and lower ends of the vertical keel can be adjusted to meet the installation requirements of original walls of different heights and avoid reprocessing of the vertical keel;

[0026] 3) In the present invention, by providing upper and lower notches on the top keel and the ground keel respectively, the decorative panel can be quickly and positionally installed between the top keel and the ground keel;

[0027] 4) In the present invention, the top trim piece can be adjusted by the provided connecting piece, which facilitates the adjustment of the installation position of the top trim piece. The top trim piece is a bent plate structure with an installation space formed inside, which can be used to store a light strip, provide wall lighting, and enhance the decorative effect.

[0028] 5) The heat-insulating and sound-insulating cotton provided in the present invention can play a role in sound insulation and vibration reduction. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0030] Figure 2 This is a schematic cross-sectional view of the installation location of the wall top edge trim module of the present invention;

[0031] Figure 3 This is a schematic cross-sectional view of the installation location of the wall and floor edge trim module of the present invention;

[0032] Figure 4 This is a schematic diagram of the exploded structure of the installation location of the wall top edge trim module of the present invention;

[0033] Figure 5 This is a schematic diagram of the three-dimensional structure of the installation location of the wall and floor edge trim module of the present invention;

[0034] Figure 6 Schematic diagram of the longitudinal cross-section structure of the top keel of the present invention;

[0035] Figure 7 Schematic diagram of the longitudinal cross-section structure of the ground keel of the present invention;

[0036] Figure 8 This is a schematic diagram of the structure of the present invention during the elastic line positioning construction;

[0037] Figure 9 This is a schematic structural diagram of the vertical keel of the present invention when it is installed;

[0038] Figure 10 This is a schematic diagram of the structure of the keel during installation of the present invention;

[0039] Figure 11 This is a schematic diagram of the structure of the thermal insulation cotton of the present invention when it is laid;

[0040] Figure 12 This is a schematic diagram of the structure of the decorative panel of the present invention when it is installed;

[0041] Figure 13 This is a schematic structural diagram of the top keel of the present invention when it is installed;

[0042] Figure 14 This is a schematic diagram of the structure of the skirting board of the present invention when it is installed;

[0043] Figure 15 This is a schematic structural diagram of the top edge trim of the present invention during installation. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0045] On the contrary, the present invention covers any alternatives, modifications, equivalents, and solutions that fall within the spirit and scope of the present invention as defined by the claims. Furthermore, to facilitate a better understanding of the present invention, certain specific details are described in detail below in the detailed description of the present invention. Those skilled in the art will be able to fully understand the present invention without these details.

[0046] See also Figure 1-7 A composite partition wall system includes a partition wall keel module A, a wall top edge module B and a wall-floor edge module C. The partition wall keel module A is fixedly installed between the original wall top surface 1 and the floor slab 2, and the wall top edge module B and the wall-floor edge module C are respectively arranged on the upper and lower parts of the partition wall keel module A.

[0047] Specifically, the partition wall stud module A comprises vertical studs 3, thermal insulation and sound insulation batts applied to the vertical studs 3, and decorative panels 4 placed on the exterior of the batts. The upper and lower portions of the vertical studs 3 are respectively attached to the original wall ceiling 1 and floor slab 2 using L-shaped mounting adjustment members 10. The vertical studs 3 are provided with second slots 302, into which the vertical section of the L-shaped mounting adjustment member 10 is inserted. The vertical studs 3 are secured by adjusting the position of the vertical section of the mounting adjustment member 10 within the second slots 302 according to the distance between the original wall ceiling 1 and floor slab 2, and then using screws.

[0048] Specifically, the wall top trim module B includes a top trim piece 5, a full-length top purlin 6, and a connector 9. The top purlin 6 is fixedly mounted on the side of the vertical purlin 3, and the connector 9 is plugged into the top trim piece 5. The connector 9 is a U-shaped plastic piece with an L-shaped folded plate on the side. The top trim piece 5 is provided with a first slot 501, into which the side section of the connector 9 is plugged. The vertical purlin 3 is provided with a T-shaped first limit plate 301, and the end of the side section of the connector 9 is limitedly plugged into the T-shaped first limit plate 301. By sliding the connector 9 along the first limit plate 301 to adjust the position of the top trim piece 5 in the vertical direction, the top trim piece 5 can be adjusted in the vertical direction. Then, screws are used to fix the top trim piece 5 to the vertical purlin 3.

[0049] The top edge piece 5 is a folded plate structure, and an installation space is formed inside the folded plate for installing the light strip.

[0050] Specifically, the wall and floor trim module C includes a full-length floor keel 7 and a skirting board 8. The floor keel 7 is arranged on the outer side of the lower part of the vertical keel 3 and is fixed to the floor slab 2 by screws. A plug-in board 703 is provided on the floor keel 7, and the skirting board 8 is plugged into the plug-in board 703.

[0051] Specifically, an upper notch 601 is provided at the lower portion of the top keel 6 , and a lower notch 701 is provided at the upper portion of the ground keel 7 . The upper and lower ends of the decorative panel 4 are respectively inserted into the upper notch 601 and the lower notch 701 to achieve limited installation of the decorative panel 4 .

[0052] See also Figure 8-15 The installation method of the composite partition wall system of the present invention comprises the following steps:

[0053] Step 1: Mark the position and thickness of the partition wall on the top surface 1 of the original wall, the wall surface of the original wall, and the floor slab 2.

[0054] Step 2: Install the vertical keel 3: Following the reference line drawn in step 1, insert the vertical sections of the two L-shaped installation adjustment members 10 into the upper and lower parts of the vertical keel 3 along the second slots 302, respectively. The inner sidewall of one side of the vertical keel 3 is tightly fitted with the sidewall of the vertical section of the installation adjustment member 10. Then, adjust the depth of the vertical section of the installation adjustment member 10 inserted into the second slot 302 according to the distance between the original wall top surface 1 and the floor slab 2. After the adjustment is completed, use screws to fix the installation adjustment member 10 to the original wall top surface 1 and the floor slab 2, thereby fixing the vertical keel 3 to the vertical keel 3.

[0055] Step 3, install the ground keel 7: Place the ground keel 7 under the vertical keel 3, with the side wall of the ground keel 7 close to the vertical keel 3, and then fix the ground keel 7 to the floor slab 2 with screws;

[0056] Step 4, installation of the decorative panel 4: Lay the thermal insulation and sound insulation cotton on the installed vertical keel 3, then place the decorative panel 4 close to the thermal insulation and sound insulation cotton, and insert its lower end into the lower notch 701 on the ground keel 7 for preliminary installation;

[0057] Step 5, top keel 6 installation: fix the top keel 6 on the upper part of the vertical keel 3, ensure that the upper part of the decorative panel 4 is inserted into the upper notch 601 on the top keel 6, and cooperate with the lower notch 701 to limit and fix the decorative panel 4;

[0058] Step 6: Install the skirting board 8: Install the skirting board 8 on the plug-in board 703 of the floor keel 7;

[0059] Step 7, installation of the top trim piece 5: Place the top trim piece 5 on the upper part of the vertical keel 3, insert the side section of the connecting piece 9 into the top trim piece 5 along the first slot 501, and then insert the end of the side section of the connecting piece 9 into the T-shaped first limiting plate 301 on the vertical keel 3. The relative position between the connecting piece 9 and the first limiting plate 301 can be slid and adjusted according to actual installation needs, and then the top trim piece 5 is fixed to the vertical keel 3 with screws to realize the top finishing construction.

[0060] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A composite partition wall system, characterized by: It comprises a partition wall keel module (A), the partition wall keel module (A) is installed between the original wall top surface (1) and the floor slab (2), a wall top edge trim module (B) is provided at the connection between the partition wall keel module (A) and the original wall top surface (1), a wall floor edge trim module (C) is provided at the connection between the partition wall keel module (A) and the floor slab (2), the partition wall keel module (A) comprises a vertical keel (3) and a decorative panel (4) arranged on both sides of the vertical keel (3), the wall top edge trim module (B) comprises a top edge trim piece (5) and a top keel (6) installed on the vertical keel (3), and the wall floor edge trim module (C) comprises a floor keel (7); The top keel (6) and the ground keel (7) are arranged correspondingly, the top keel (6) is fixedly mounted on the side of the vertical keel (3), the ground keel (7) is fixedly mounted on the side of the vertical keel (3) or on the floor slab (2), and the decorative panel (4) is limitedly mounted between the top keel (6) and the corresponding ground keel (7); The top keel (6) is a full-length structure, and its lower end is provided with an upper notch (601) for facilitating the insertion of the upper end of the decorative panel (4); The ground keel (7) is a full-length structure, and is provided with a lower notch (701) for facilitating the insertion of the lower end of the decorative panel (4); The two ends of the vertical keel (3) are fixedly connected to the original wall top surface (1) and the floor slab (2) respectively through the installation adjustment member (10), and the vertical keel (3) is provided with a second slot (302) that matches the installation adjustment member (10), and the installation adjustment member (10) is an L-shaped plate structure.

2. A composite partition wall system according to claim 1, characterized in that The top edge trimming member (5) is adjustably mounted on the vertical keel (3) via a connecting member (9); the top edge trimming member (5) is a folded plate structure, and an installation space is formed inside the folded plate structure.

3. A composite partition wall system according to claim 2, characterized in that The connecting piece (9) is a U-shaped structure, and its side section is an L-shaped bending structure.

4. A composite partition wall system according to claim 3, characterized in that The vertical keel (3) is provided with a first limiting plate (301) that matches the side section of the connecting piece (9), and the top edge piece (5) is provided with a first slot (501) that facilitates the insertion of the side section of the connecting piece (9).

5. A composite partition wall system according to claim 4, characterized in that A skirting line (8) is clamped and installed on the floor keel (7), and a plug-in plate (703) that matches the skirting line (8) is provided on the floor keel (7).

6. The method for installing a composite partition wall system according to claim 5, characterized in that The following steps are involved: Step 1: Mark the position and thickness of the partition wall on the top surface of the original wall (1), the original wall surface and the floor slab (2). Step 2, installation of the vertical keel (3): according to the reference line drawn in step 1, install the vertical keel (3) between the top surface of the original wall (1) and the floor slab (2) by installing the adjustment piece (10); Step 3, installation of the ground keel (7): placing the ground keel (7) under the vertical keel (3) and fixing it; Step 4, installation of the decorative panel (4): laying thermal insulation and sound insulation cotton on the installed vertical keel (3), then placing the decorative panel (4) close to the thermal insulation and sound insulation cotton, and inserting its lower end into the lower notch (701) on the ground keel (7) for preliminary installation; Step 5, top keel (6) installation: the top keel (6) is fixedly installed on the upper part of the vertical keel (3), ensuring that the upper part of the decorative panel (4) is inserted into the upper notch (601) on the top keel (6), and the decorative panel (4) is limited and fixed; Step 6, installation of the skirting board (8): snap-fit ​​the skirting board (8) onto the floor keel (7); Step 7, top edge fitting (5) installation: Place the top edge fitting (5) on the upper part of the vertical keel (3), and adjustably install it on the vertical keel (3) through the connecting piece (9).

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