Modular composite lightweight partition

Abstract

This utility model discloses a modular composite lightweight partition wall, including a wall core. The wall core has outer sealing plates at both its front and rear. A first connecting groove is formed on the side wall of the wall core. A first limiting groove is formed on the inner wall of the first connecting groove at both its front and rear. The two first limiting grooves penetrate the front and rear outer walls of the wall core, respectively. A second connecting groove is formed on the outer wall of the wall core away from the first connecting groove. This utility model relates to the field of building engineering technology. This modular composite lightweight partition wall, through the cooperation of the first connecting groove, the first limiting groove, the second connecting groove, the connecting plate, the second limiting groove, and the limiting plate, enables the rapid construction of a composite lightweight partition wall according to customer needs. This not only reduces steel and labor costs but also shortens the installation cycle. Furthermore, when the wall needs to be demolished or maintained later, the mortise and tenon joint structure can significantly reduce construction time.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, specifically a modular composite lightweight partition wall. Background Technology

[0002] Composite lightweight partition walls are building partition components made of new materials and structural designs. They are composed of multiple functional materials and have multiple properties such as lightweight, high strength, fire resistance, sound insulation, heat insulation, and convenient construction.

[0003] Traditional composite lightweight partition walls require the construction of a metal frame in advance based on the actual site conditions during installation. A composite lightweight partition wall is then constructed using the metal frame and building materials.

[0004] However, in actual installation, traditional composite lightweight partition walls usually require the construction of a metal keel frame in advance, which not only consumes a lot of steel and labor costs, but also greatly increases the installation cycle. If the customer's requirements change temporarily, the completed metal keel frame may not be able to be adjusted in time, or may even need to be demolished and rebuilt, resulting in a double waste of materials and construction time. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a modular composite lightweight partition wall, which solves the problem that in the actual installation process, traditional composite lightweight partition walls usually require the pre-construction of a metal keel frame, which not only consumes a lot of steel and labor costs, but also greatly increases the installation cycle. If the customer's requirements change temporarily, the completed metal keel frame may not be able to be adjusted in time, or may even need to be demolished and rebuilt, resulting in a double waste of materials and construction time.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a modular composite lightweight partition wall, comprising a wall core, with outer sealing plates provided at both the front and rear of the wall core, a first connecting groove formed on the side wall of the wall core, and a first limiting groove formed at both the front and rear of the inner wall of the first connecting groove, the two first limiting grooves respectively penetrating the front and rear outer walls of the wall core, a second connecting groove formed on the side of the outer wall of the wall core away from the first connecting groove, a connecting plate being engaged with the inner wall of the second connecting groove, a second limiting groove formed on the outer wall of the connecting plate, and a limiting plate inserted into the inner wall of the second limiting groove.

[0007] Preferably, the top of the wall core is provided with an installation groove, the inner wall of the installation groove is provided with a threaded hole, the inner wall of the threaded hole is threaded with a threaded rod, the top of the threaded rod is fixedly connected with a connecting block, the outer wall of the connecting block is provided with a third limiting groove, and the inner wall of the third limiting groove is inserted with a limiting block.

[0008] Preferably, a connecting frame is fixedly connected to the outer wall of each of the two outer sealing plates on the side near the wall core, and a reserved groove is provided on the outer wall of the connecting frame on the side near the wall core.

[0009] Preferably, the four corners of the outer wall of the connecting frame near the wall core are provided with first fixing grooves, and first fixing blocks are inserted into the four first fixing grooves. The outer walls of the four first fixing blocks away from the first fixing grooves are fixedly connected to the outer wall of the wall core.

[0010] Preferably, a second fixing groove is provided at the bottom of the wall core, and a fourth limiting groove is provided on both the front and back of the inner wall of the second fixing groove, with the two fourth limiting grooves penetrating the front and back outer walls of the wall core respectively.

[0011] Preferably, a second fixing block is inserted into the inner wall of the second fixing groove, and a base is fixedly connected to the outer wall of the second fixing block away from the second fixing groove. The top of the base is attached to the bottom of the wall core, the outer sealing plate, the connecting plate, and the connecting frame.

[0012] Beneficial effects

[0013] This utility model provides a modular composite lightweight partition wall. It has the following advantages: This modular composite lightweight partition wall, through the cooperation of a first connecting groove, a first limiting groove, a second connecting groove, a connecting plate, a second limiting groove, and a limiting plate, enables the rapid construction of a composite lightweight partition wall according to customer needs. This not only reduces steel and labor costs but also shortens the installation cycle. Furthermore, when the wall needs to be demolished or maintained later, the mortise and tenon joint structure can significantly reduce construction time.

[0014] By coordinating the mounting groove, threaded hole, threaded rod, connecting block, third limiting groove, and limiting block, the height of this modular composite lightweight partition wall can be rapidly increased. Through the embedded mortise and tenon structure, the construction team can complete the partition requirements of spaces with different floor heights in a very short time, which not only meets the personalized needs of customers, but also greatly reduces material and time costs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the appearance of the present utility model;

[0016] Figure 2 for Figure 1 Installation diagram;

[0017] Figure 3 for Figure 2 A sectional view of the central partition wall;

[0018] Figure 4 for Figure 2 A schematic diagram of the structure of the threaded rod, connecting block and third limiting groove.

[0019] In the diagram: 1. Wall core; 2. Outer sealing plate; 3. First connecting groove; 4. First limiting groove; 5. Second connecting groove; 6. Connecting plate; 7. Second limiting groove; 8. Limiting plate; 9. Mounting groove; 10. Threaded hole; 11. Threaded rod; 12. Connecting block; 13. Third limiting groove; 14. Limiting block; 15. Connecting frame; 16. Reserved groove; 17. First fixing groove; 18. First fixing block; 19. Second fixing groove; 20. Fourth limiting groove; 21. Second fixing block; 22. Base. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] In actual installation, traditional composite lightweight partition walls usually require the pre-construction of a metal keel frame, which not only consumes a lot of steel and labor costs, but also greatly increases the installation cycle. If the customer's requirements change temporarily, the completed metal keel frame may not be able to be adjusted in time, or may even need to be dismantled and rebuilt, resulting in a double waste of materials and construction time.

[0022] In view of this, the present invention provides a modular composite lightweight partition wall. This modular composite lightweight partition wall, through the cooperation between the first connecting groove, the first limiting groove, the second connecting groove, the connecting plate, the second limiting groove and the limiting plate, enables the rapid construction of a composite lightweight partition wall according to customer needs. This not only reduces steel and labor costs, but also shortens the installation cycle. Even when the wall needs to be demolished or maintained later, the mortise and tenon joint structure can greatly reduce the construction time.

[0023] Those skilled in the art can connect the components in this case sequentially. The specific connection and operation sequence should refer to the working principle below. The detailed connection methods are well-known technologies in the field. The working principle and process are mainly introduced below.

[0024] Example 1, by Figures 1-4It is known that a modular composite lightweight partition wall in this case includes a wall core 1, with an outer sealing plate 2 provided at both the front and back of the wall core 1. A first connecting groove 3 is provided on the side wall of the wall core 1, and a first limiting groove 4 is provided at both the front and back of the inner wall of the first connecting groove 3. The two first limiting grooves 4 respectively penetrate the front and back outer walls of the wall core 1. A second connecting groove 5 is provided on the side of the outer wall of the wall core 1 away from the first connecting groove 3. A connecting plate 6 is snapped into the inner wall of the second connecting groove 5. A second limiting groove 7 is provided on the outer wall of the connecting plate 6, and a limiting plate 8 is inserted into the inner wall of the second limiting groove 7.

[0025] In the specific implementation process, it is worth noting that the wall core 1 is generally rectangular in shape and can be made of rock wool board. Rock wool board is lightweight, has good sound insulation and fireproof performance, has a wide range of applications, and is low in cost. The outer sealing plate 2 is also rectangular in shape and the same size as the wall core 1. It can be made of calcium silicate board. The exterior of the outer sealing plate 2 can also be designed with different finishes according to customer needs. The first connecting groove 3 is a rectangular groove with a U-shaped cross-section. There are two first limiting grooves 4, which are connected to the first connecting groove 3 and are generally rectangular strips. The second connecting groove 5 has a T-shaped cross-section. The connecting plate 6 has a T-shaped cross-section and matches the second connecting groove 5, allowing it to be inserted longitudinally into the second connecting groove 5 for lateral locking and fixing. The size and shape of the second limiting groove 7 are exactly the same as the first limiting groove 4. The limiting plate 8 is generally rectangular in shape and can be made of stainless steel, allowing it to be fully inserted into both the first limiting groove 4 and the second limiting groove 7. Internally, the aforementioned structures are combined to form a basic partition wall module. In actual installation, multiple basic partition wall modules can be set up. By installing multiple partition wall modules together, a complete composite lightweight partition wall is constructed. It is understood that the basic partition wall module does not include the outer sealing plate 2. The outer sealing plate 2 needs to be installed after all the wall cores 1 are installed to prevent it from hindering the operation of the construction personnel. The specific installation process is as follows: The construction personnel first fix one wall core 1 in the designated position, then pick up the connecting plate 6 and drive the connecting plate 6 to insert into the inside of the second connecting groove 5. After that, pick up the second wall core 1, so that the inner wall of the first connecting groove 3 of the second wall core 1 fits against the outer wall of the connecting plate 6, and the second limiting groove 7 coincides with the first limiting groove 4 on the second wall core 1. Finally, the limiting plate 8 is inserted into the first limiting groove 4 and the second limiting groove 7 on the second wall core 1 in sequence. At this time, the two wall cores 1 are fixed together, realizing modular installation and improving the installation convenience of the composite lightweight partition wall.

[0026] Furthermore, the top of the wall core 1 is provided with an installation groove 9, the inner wall of the installation groove 9 is provided with a threaded hole 10, the inner wall of the threaded hole 10 is threadedly connected with a threaded rod 11, the top of the threaded rod 11 is fixedly connected with a connecting block 12, the outer wall of the connecting block 12 is provided with a third limiting groove 13, and a limiting block 14 is inserted into the inner wall of the third limiting groove 13.

[0027] In the specific implementation process, it is particularly worth noting that there are two installation grooves 9, whose outer shape is similar to a square groove, and whose cross-section is similar to a trapezoid. Threaded holes 10 are provided inside. There are two threaded rods 11, and the length of the threaded rod 11 is exactly the same as the depth of the threaded hole 10. There are two connecting blocks 12. The connecting block 12 as a whole is similar to a rectangular block. Chamfering operations are performed on its top and bottom, and its bottom can completely coincide with the installation groove 9. There are two third limiting grooves 13, whose cross-section is square and runs through the front and rear outer walls of the connecting block 12. There are two limiting blocks 14. The whole of the limiting block 14 is a rectangular block, whose cross-section is exactly the same as that of the third limiting groove 13, whose length is the same as the width of the wall core 1, and the material thereof can be selected as stainless steel. Among them, the above-mentioned various structures are included in a group of basic partition wall modules and can be selected for use according to needs. When the height of the basic partition wall module cannot meet the customer's requirements, the above structure can be used for heightening operation. The specific process is as follows: First, after the construction workers install multiple basic partition wall modules, they fetch two corresponding connecting blocks 12 for each group. Then, they move the connecting block 12 directly above the installation groove 9 and rotate the connecting block 12. The connecting block 12 drives the threaded rod 11 to rotate. The threaded rod 11 is threadedly connected to the inner wall of the threaded hole 10. The threaded rod 11 moves downward, and the threaded rod 11 drives the connecting block 12 to move downward until the bottom of the connecting block 12 completely coincides with the installation groove 9. After that, they fetch the newly assembled basic partition wall module, align the bottom of it with the tops of the two connecting blocks 12, and install the basic partition wall module above the connecting block 12. Finally, it can be fixed by inserting the limiting block 14, which realizes the improvement of the convenience and stability of the modular composite lightweight partition wall;

[0028] Furthermore, on one side of the outer walls of the two outer cladding plates 2 close to the wall core 1, connecting frames 15 are fixedly connected, and a reserved groove 16 is opened on one side of the outer wall of the connecting frame 15 close to the wall core 1;

[0029] In the specific implementation process, it is particularly worth noting that the connecting frame 15 as a whole is similar to a 'kou' shape and is fixed on the outer wall of the outer cladding plate 2. The material thereof can be selected as stainless steel. There are four reserved grooves 16, which are respectively arranged at the top, bottom and both sides of the connecting frame 15. Its shape can be designed according to the actual circuit and pipeline to meet the work requirements. The connecting frame 15 and the reserved groove 16 reserve space for the water and electricity pipelines, which realizes the improvement of the space utilization rate of the modular composite lightweight partition wall;

[0030] Example 2. It can be seen from Figures 1-4 that at the four corners on one side of the outer wall of the connecting frame 15 close to the wall core 1, first fixing grooves 17 are opened, and first fixing blocks 18 are inserted into the interiors of the four first fixing grooves 17. On one side of the outer walls of the four first fixing blocks 18 far from the first fixing grooves 17, they are fixedly connected to the outer wall of the wall core 1;

[0031] In the specific implementation process, it is worth noting that four first fixing slots 17 are provided on a connecting frame 15, located at its four corners. The first fixing slot 17 is similar to a cylindrical groove, and a metal sheet is fixedly connected to its inner wall. Four first fixing blocks 18 are provided on the front and rear outer walls of a wall core 1, and their positions correspond one-to-one with the first fixing slots 17. A magnetic block is fixedly connected to the side of the outer wall of the first fixing block 18 away from the wall core 1. The magnetic block is made of neodymium iron boron material. Through magnetic attraction, the wall core 1 and the connecting frame 15 are fixed together. In the actual installation process, the construction personnel pick up an outer sealing plate 2 with a connecting frame 15 and bring it close to the wall core 1, align the first fixing slot 17 with the first fixing block 18, and fix the two together until they are fixed together. This further improves the installation convenience of the modular composite lightweight partition wall.

[0032] Furthermore, a second fixing groove 19 is provided at the bottom of the wall core 1, and a fourth limiting groove 20 is provided on both the front and rear sides of the inner wall of the second fixing groove 19. The two fourth limiting grooves 20 penetrate the front and rear outer walls of the wall core 1 respectively.

[0033] In the specific implementation process, it is worth noting that there are two second fixing grooves 19, the cross-section of which is similar to the shape of a 'U'. The width of the groove opening is slightly smaller than the bottom of the groove. The shape of the fourth limiting groove 20 is exactly the same as that of the third limiting groove 13. It is used in conjunction with the third limiting groove 13 and the limiting block 14. When it is necessary to install the two wall cores 1 vertically, the connecting block 12 located on the bottom wall core 1 is inserted into the second fixing groove 19 located at the bottom of the upper wall core 1. At this time, the third limiting groove 13 is connected to the fourth limiting groove 20. Then, the limiting block 14 is inserted into the fourth limiting groove 20 and the third limiting groove 13 in sequence to achieve the fixing effect, thereby further improving the installation convenience of the modular composite lightweight partition wall.

[0034] Furthermore, a second fixing block 21 is inserted into the inner wall of the second fixing groove 19, and a base 22 is fixedly connected to the outer wall of the second fixing block 21 away from the second fixing groove 19. The top of the base 22 is attached to the bottom of the wall core 1, the outer sealing plate 2, the connecting plate 6 and the connecting frame 15.

[0035] In the specific implementation process, it is worth noting that the shape of the second fixing block 21 is exactly the same as that of the second fixing groove 19, with its top being slightly larger and its bottom slightly smaller. During installation, it can provide a strong fixing effect between the wall core 1 and the base 22. The base 22 has a U-shaped cross section and is made of alloy steel, which provides support for the entire modular composite lightweight partition wall. Multiple bases 22 can be fixed together by welding, thereby improving the structural stability of the modular composite lightweight partition wall.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A modular composite lightweight partition wall, comprising a wall core (1), characterized in that: The wall core (1) is provided with an outer sealing plate (2) at both the front and back. The side wall of the wall core (1) is provided with a first connecting groove (3). The inner wall of the first connecting groove (3) is provided with a first limiting groove (4) at both the front and back. The two first limiting grooves (4) respectively penetrate the front and back outer walls of the wall core (1). The outer wall of the wall core (1) away from the first connecting groove (3) is provided with a second connecting groove (5). The inner wall of the second connecting groove (5) is fitted with a connecting plate (6). The outer wall of the connecting plate (6) is provided with a second limiting groove (7). The inner wall of the second limiting groove (7) is inserted with a limiting plate (8).

2. The modular composite lightweight partition wall according to claim 1, characterized in that: The top of the wall core (1) is provided with an installation groove (9), the inner wall of the installation groove (9) is provided with a threaded hole (10), the inner wall of the threaded hole (10) is threaded with a threaded rod (11), the top of the threaded rod (11) is fixedly connected with a connecting block (12), the outer wall of the connecting block (12) is provided with a third limiting groove (13), and a limiting block (14) is inserted into the inner wall of the third limiting groove (13).

3. The modular composite lightweight partition wall according to claim 1, characterized in that: Both outer sealing plates (2) are fixedly connected to a connecting frame (15) on the side of the outer wall near the wall core (1), and a reserved groove (16) is opened on the side of the outer wall of the connecting frame (15) near the wall core (1).

4. A modular composite lightweight partition wall according to claim 3, characterized in that: The four corners of the outer wall of the connecting frame (15) near the wall core (1) are provided with first fixing grooves (17), and first fixing blocks (18) are inserted into the four first fixing grooves (17). The outer wall of the four first fixing blocks (18) away from the first fixing grooves (17) is fixedly connected to the outer wall of the wall core (1).

5. A modular composite lightweight partition wall according to claim 1, characterized in that: The bottom of the wall core (1) is provided with a second fixing groove (19), and the inner wall of the second fixing groove (19) is provided with a fourth limiting groove (20) at both the front and back. The two fourth limiting grooves (20) respectively penetrate the front and back outer walls of the wall core (1).

6. A modular composite lightweight partition wall according to claim 5, characterized in that: A second fixing block (21) is inserted into the inner wall of the second fixing groove (19). A base (22) is fixedly connected to the outer wall of the second fixing block (21) away from the second fixing groove (19). The top of the base (22) is attached to the bottom of the wall core (1), the outer sealing plate (2), the connecting plate (6) and the connecting frame (15).

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