Building wall structure

Abstract

The utility model is suitable for the technical field of building construction, and provides a building wall structure which comprises a top plate and a bottom plate. The sound absorption sponge plate is fixedly installed between the top plate and the bottom plate, a first supporting plate and a second supporting plate are fixedly installed on the two sides of the sound absorption sponge plate respectively, and sound insulation cavities are formed between the first supporting plate and the sound absorption sponge plate and between the second supporting plate and the sound absorption sponge plate. According to the building wall structure provided by the scheme, the purposes of enhancing the structural stability, optimizing the sound insulation and protection effects, simplifying the installation and maintenance process and enhancing the green building characteristics are achieved, the overall durability of the wall is improved, and the service life of the wall is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model belongs to building construction technical field especially relates to a building wall structure. BACKGROUND

[0002] The building wall structure is an important component of the building, mainly bearing the weight of the building, bearing external force and separating and enclosing space.

[0003] The traditional wall structure often only has single load-bearing or enclosing function, which is difficult to meet the multi-functionality of the wall in modern building, but the traditional cement wall has strong load-bearing capacity, but performs poorly in heat preservation, sound insulation and other aspects, and is prone to cracking, water seepage and other problems during use, which needs regular maintenance and repair. INVENTION CONTENTS

[0004] The utility model provides a building wall structure, aims at solving the problem of the traditional cement wall in heat preservation, sound insulation and other aspects, and the problem of cracking and water seepage in use.

[0005] To solve the above problems, the utility model is realized in this way, a building wall structure, comprising: top plate and bottom plate;Sound-absorbing sponge board, the sound-absorbing sponge board is fixedly installed between the top plate and the bottom plate, the both sides of the sound-absorbing sponge board are fixedly installed with first support plate and second support plate respectively, sound-absorbing cavity is arranged between the first support plate and the second support plate and the sound-absorbing sponge board.

[0006] Preferably, one side of the first support plate is fixedly installed with a vapor barrier layer, and one side of the vapor barrier layer is provided with a waterproof layer.

[0007] Preferably, one side of the second support plate is fixedly installed with a heat insulation layer, and one side of the heat insulation layer is provided with a fireproof layer.

[0008] Preferably, the top plate and the bottom plate are fixedly sleeved with a first protective outer layer and a second protective outer layer, and the first protective outer layer and the second protective outer layer are buckled.

[0009] Preferably, the top and bottom inner walls of the first protective outer layer are provided with embedding grooves, and the top and bottom inner walls of the second protective outer layer are fixedly installed with embedding blocks, and the embedding blocks are matched with the embedding grooves.

[0010] Preferably, the both sides of the sound-absorbing sponge board are fixedly installed with fixing blocks, the fixing blocks are hingedly installed with supporting rods, the bottom of the supporting rod is fixedly installed with a supporting block, and the supporting block is in contact with the bottom plate.

[0011] Preferably, a fixing bolt is threadedly mounted on the fixing block, and the fixing bolt is used for fixing the support rod on the fixing block.

[0012] Compared with the related art, the building wall structure has the following beneficial effects:

[0013] Compared with the prior art, the building wall structure provided by the present application achieves the purposes of enhancing structural stability, optimizing sound insulation and protection effects, simplifying installation and maintenance processes, and strengthening green building characteristics as a whole, reduces construction difficulty and cost, is also beneficial to maintenance and replacement of the wall body, significantly improves overall durability of the wall body by optimizing wall body structure design and selecting high-quality materials, prolongs service life of the wall body, reduces frequency of maintenance and replacement, improves comprehensive performance of the wall body, and provides a safer, more comfortable, and more environmentally friendly living environment for users. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a side view structure schematic diagram of the building wall structure provided by the present application;

[0015] Figure 2 is an enlarged structure schematic diagram of the A part shown in Figure 1

[0016] Figure 3 is an enlarged structure schematic diagram of the B part shown in Figure 2

[0017] Reference signs: 1, top plate; 2, bottom plate; 3, sound-absorbing sponge plate; 4, first support plate; 5, second support plate; 6, sound insulation cavity; 7, vapor barrier layer; 8, waterproof layer; 9, heat insulation layer; 10, fireproof layer; 11, first protective outer layer; 12, second protective outer layer; 13, fitting groove; 14, fitting block; 15, fixing block; 16, support rod; 17, support block; 18, fixing bolt. DETAILED DESCRIPTION

[0018] ​​Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings are used to distinguish different objects, not to describe a particular order; the terms "inner," "outer," "left," and "right" indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention 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 the present invention.

[0019] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0020] This utility model embodiment provides a building wall structure, such as Figures 1-3 As shown, the building wall structure includes: a top plate 1 and a bottom plate 2; a sound-absorbing sponge board 3, the sound-absorbing sponge board 3 being fixedly installed between the top plate 1 and the bottom plate 2, a first support plate 4 and a second support plate 5 being fixedly installed on both sides of the sound-absorbing sponge board 3, and a sound insulation cavity 6 being provided between the first support plate 4, the second support plate 5 and the sound-absorbing sponge board 3.

[0021] In this embodiment, the top plate 1 and the bottom plate 2 serve as the upper and lower main support surfaces of the wall structure, providing a stable structural foundation for the wall and ensuring the overall stability of the structure. The sound-absorbing sponge board 3 is fixedly installed between the top plate 1 and the bottom plate 2. As the core sound insulation and heat insulation material of the wall, the sound-absorbing sponge board 3 has excellent sound absorption and heat insulation performance, which can effectively improve the sound insulation effect and heat insulation capacity of the wall, reduce noise transmission and heat loss. The first support plate 4 and the second support plate 5 are respectively fixedly installed on both sides of the sound-absorbing sponge board 3, forming a sound insulation cavity 6 between them. The sound insulation cavity 6 is located between the first support plate 4 and the second support plate 5 and the sound-absorbing sponge board 3. The design of the sound insulation cavity 6 can effectively block the sound propagation path, further improving the sound insulation performance of the wall. At the same time, the existence of the cavity also helps to reduce the stress generated by temperature changes in the wall, reducing the risk of cracking and water seepage.

[0022] In the further preferred embodiment of the utility model, the first support plate 4 is fixedly installed with a steam barrier 7 on one side, and the steam barrier 7 is provided with a waterproof layer 8 on one side.

[0023] In the embodiment, the steam barrier 7 is fixedly installed on one side of the first support plate 4 and is closely combined with other structures inside the wall body, the steam barrier 7 can effectively block the water vapor penetration inside the wall body, prevent the wall body from being damp and mildewed due to water vapor accumulation, and the like, which helps to keep the wall body dry and clean, prolong the service life of the wall body, the waterproof layer 8 is arranged on one side of the steam barrier 7 and is closely combined with the steam barrier, forming a solid waterproof barrier, the waterproof layer 8 can further enhance the waterproof performance of the wall body, prevent external moisture from penetrating into the wall body, which helps to prevent the wall body from being damaged due to water seepage, such as cracking, falling off, and the like, at the same time, the waterproof layer 8 can also improve the durability of the wall body, making it more suitable for various severe weather conditions.

[0024] In the further preferred embodiment of the utility model, the second support plate 4 is fixedly installed with a heat insulation layer 9 on one side, and the heat insulation layer 9 is provided with a fireproof layer 10 on one side.

[0025] In the embodiment, the heat insulation layer 9 is fixedly installed on one side of the second support plate 5 and is closely combined with other structures inside the wall body, the main function of the heat insulation layer 9 is to reduce the heat transfer between the inside and outside of the wall body and improve the heat preservation performance of the wall body, in winter, it can effectively prevent indoor heat from being lost to the outside, keeping the indoor temperature, and in summer, it can block the high temperature outside from entering the indoor, reducing the air conditioning energy consumption, which helps to improve the energy efficiency of the building and reduce energy consumption, the fireproof layer 10 is arranged on one side of the heat insulation layer 9 and is closely combined with the heat insulation layer, forming a solid fireproof barrier, the main role of the fireproof layer 10 is to enhance the fireproof performance of the wall body and prevent the spread of fire when a fire occurs, it can withstand high temperature for a certain period of time, providing valuable time for personnel evacuation and fire rescue, at the same time, the fireproof layer 10 can also reduce the generation of smoke and toxic gas and improve the safety of the building.

[0026] In the further preferred embodiment of the utility model, the top plate 1 and the bottom plate 2 are fixedly sleeved with a first protective outer layer 11 and a second protective outer layer 12, and the first protective outer layer 11 and the second protective outer layer 12 are buckled.

[0027] In this embodiment, the first protective outer layer 11 and the second protective outer layer 12 are sleeved on the outer side of the top plate 1 and the bottom plate 2, forming protection for the top of the wall body, which can enhance the top protection capability of the wall body and prevent external factors (such as wind and rain, sunlight, impact, etc.) from causing damage to the top of the wall body. It helps to improve the durability and service life of the wall body, and also helps to keep the wall body clean and beautiful. The first protective outer layer 11 and the second protective outer layer 12 are connected together by means of interlocking, forming a package and protection for the whole wall body. The interlocking design allows the two protective outer layers to be closely attached together, forming a complete protection system, which helps to further improve the overall protection capability of the wall body and prevent external factors from causing damage to the wall body. At the same time, it also makes the appearance of the wall body more clean and beautiful, improving the overall image of the building.

[0028] In further preferred embodiments of the present application, a fitting groove 13 is formed on the top and bottom inner walls of the first protective outer layer 11, and a fitting block 14 is fixedly installed on the top and bottom inner walls of the second protective outer layer 12.

[0029] In this embodiment, the fitting groove 13 is formed on the top and bottom inner walls of the first protective outer layer 11, and is used to cooperate with the fitting block 14 on the second protective outer layer 12. The design of the fitting groove 13 allows the first protective outer layer 11 and the second protective outer layer 12 to be more closely and stably connected, providing an accurate docking position to ensure accurate alignment between the two protective outer layers, thereby enhancing the overall structural strength of the wall body. The fitting block 14 is fixedly installed on the top and bottom inner walls of the second protective outer layer 12 and is adapted to the fitting groove 13 on the first protective outer layer 11. The design of the fitting block 14 allows the second protective outer layer 12 to be easily connected to the first protective outer layer 11 and not to be easily loosened or detached after connection. The close cooperation between the fitting block 14 and the fitting groove 13 further enhances the stability and durability of the wall body. When the first protective outer layer 11 and the second protective outer layer 12 are connected, the fitting block 14 will be accurately inserted into the fitting groove 13, forming a close connection. This cooperation not only improves the overall structural strength of the wall body, but also makes the appearance of the wall body more clean and beautiful. At the same time, it also helps to prevent external factors from causing damage to the wall body, such as wind and rain erosion, impact, etc.

[0030] In further preferred embodiments of the present application, a fixing block 15 is fixedly installed on both sides of the sound-absorbing sponge board 3, a support rod 16 is hingedly installed on the fixing block 15, and a support block 17 is fixedly installed on the bottom of the support rod 16. The support block 17 is in contact with the bottom plate 2.

[0031] In this embodiment, the fixed block 15 is fixedly installed on both sides of the sound-absorbing sponge board 3 as the installation basis of the supporting rod 16, and the fixed block 15 is designed to enable the sound-absorbing sponge board 3 to be more stably installed in the wall structure and prevent displacement or falling during use. Meanwhile, the fixed block 15 also provides a reliable installation point for the supporting rod 16, ensuring the stability and supporting force of the supporting rod 16. The supporting rod 16 is installed on the fixed block 15 in a hinged manner to support and fix the sound-absorbing sponge board 3. The design of the supporting rod 16 enables the sound-absorbing sponge board 3 to be more flexibly adjusted in position during installation, ensuring close contact between the sound-absorbing sponge board 3 and the bottom plate 2. Meanwhile, the supporting rod 16 also provides additional supporting force to enhance the stability of the sound-absorbing sponge board 3 and prevent deformation or damage due to uneven stress during use. The supporting block 17 is fixedly installed at the bottom of the supporting rod 16 and in contact with the bottom plate 2 to further support and fix the sound-absorbing sponge board 3. The design of the supporting block 17 enables the supporting rod 16 to evenly transfer the weight of the sound-absorbing sponge board 3 to the bottom plate 2, preventing deformation or damage of the bottom plate 2 due to excessive local stress. Meanwhile, the supporting block 17 also increases the contact area between the sound-absorbing sponge board 3 and the bottom plate 2, improving the stability and durability of the connection.

[0032] In a further preferred embodiment of the present application, a fixing bolt 18 is threadedly installed on the fixed block 15, and the fixing bolt 18 is used to fix the supporting rod 16 on the fixed block 15.

[0033] In this embodiment, the fixing bolt 18 is threadedly installed on the fixed block 15, and by tightening the fixing bolt 18, the supporting rod 16 can be firmly fixed on the fixed block 15. The design of the fixing bolt 18 provides a simple and effective fixing method, ensuring the stability and reliability of the connection between the supporting rod 16 and the fixed block 15. By tightening the fixing bolt 18, sufficient clamping force can be generated to tightly fix the supporting rod 16 on the fixed block 15, preventing it from loosening or falling during use. By increasing the design of the fixing bolt 18, the connection stability and reliability between the supporting rod 16 and the fixed block 15 of the building wall structure of the present application are further improved, which helps to enhance the supporting force of the sound-absorbing sponge board 3 and prevent deformation or damage due to uneven stress during use. Meanwhile, this design also makes the overall structure of the wall more stable and durable, improving the overall performance and safety of the building.

[0034] Compared with the related art, the device as a whole achieves the purposes of enhancing structural stability, optimizing sound insulation and protection effects, simplifying installation and maintenance processes, and strengthening green building characteristics, reduces construction difficulty and cost, is also conducive to the maintenance and replacement of the wall body, significantly improves the overall durability of the wall body by optimizing the wall body structure design and selecting high-quality materials, prolongs the service life of the wall body, reduces the frequency of maintenance and replacement, improves the comprehensive performance of the wall body, and provides a safer, more comfortable and environmentally friendly living environment for users.

[0035] In several embodiments provided in the present application, it should be understood that the disclosed device can be implemented in other ways.

[0036] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the protection scope of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application. Although the present application has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still combine, add or delete the features in the embodiments of the present application according to the circumstances without creative labor, so as to obtain different other technical solutions which do not deviate from the concept of the present application in essence. These technical solutions also belong to the scope of protection of the present application.

Claims

1. A building wall structure, characterized in that, include: Top and bottom slabs; A sound-absorbing sponge board is fixedly installed between the top plate and the bottom plate. A first support plate and a second support plate are fixedly installed on both sides of the sound-absorbing sponge board, and a sound-insulating cavity is provided between the first support plate, the second support plate and the sound-absorbing sponge board.

2. The building wall structure as described in claim 1, characterized in that, A vapor barrier is fixedly installed on one side of the first support plate, and a waterproof layer is provided on one side of the vapor barrier.

3. The building wall structure as described in claim 1, characterized in that, A heat insulation layer is fixedly installed on one side of the second support plate, and a fireproof layer is provided on one side of the heat insulation layer.

4. The building wall structure as described in claim 1, characterized in that, The top plate and the bottom plate are fixedly fitted with a first protective outer layer and a second protective outer layer, which are fastened together.

5. The building wall structure as described in claim 4, characterized in that, The first protective outer layer has fitting grooves on its top and bottom inner walls, and the second protective outer layer has fitting blocks fixedly installed on its top and bottom inner walls, the fitting blocks being adapted to the fitting grooves.

6. The building wall structure as described in claim 1, characterized in that, Both sides of the sound-absorbing sponge board are fixedly installed with fixing blocks, and support rods are hinged to the fixing blocks. Support blocks are fixedly installed at the bottom of the support rods, and the support blocks are in contact with the base plate.

7. The building wall structure as described in claim 6, characterized in that, The fixing block is threaded with fixing bolts, which are used to fix the support rod to the fixing block.

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