Energy-saving modularized public housing integrated wall structure
By using modularly designed support, protection, and decorative modules, combined with fireproof, heat insulation, waterproof layers, and tapered connections, the problems of long construction cycles and difficulty in guaranteeing quality in existing technologies have been solved, achieving rapid installation and highly efficient energy-saving walls, thus improving wall performance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEIJING LIXIN MINGDA CONSTR SURVEY & DESIGN CO LTD
- Filing Date
- 2025-05-23
- Publication Date
- 2026-04-24
AI Technical Summary
In existing technologies, the construction cycle of walls is long, and it is difficult to guarantee the bonding quality between new and old concrete. Wet work is involved, resulting in low construction efficiency and potential quality problems.
It adopts a modular design, including a support module, a protective module, and a decorative module. The support module consists of end columns, a top beam, a bottom beam, and auxiliary support components. Combined with fireproof, heat insulation, and waterproof layers, it can be quickly assembled by adhesive. It is filled with sound insulation cotton and connected to the end columns using tapered connecting strips.
The energy-saving modular wall system enables rapid installation, improves construction efficiency, enhances the strength, fire resistance, heat insulation, waterproofing and sound insulation of the wall, improves aesthetics, and avoids quality problems caused by wet construction.
Smart Images

Figure CN224161290U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of integrated wall technology, and in particular to an energy-saving modular integrated wall structure for public housing. Background Technology
[0002] Walls mainly consist of load-bearing walls and non-load-bearing walls, primarily serving to enclose and divide space. In load-bearing structural buildings, the walls combine load-bearing and enclosure functions; in skeletal structural systems, the walls' role is both to enclose and divide space. Walls must possess sufficient strength and stability, and have the ability to insulate, heat-insulate, sound-insulate, fire-resistant, and waterproof.
[0003] In existing technologies, walls mainly consist of masonry load-bearing walls and reinforced concrete shear walls. Masonry load-bearing walls require on-site construction, involving numerous procedures, a long construction period, and wet work. Reinforced concrete shear walls can be prefabricated, but this requires exposed reinforcing steel, pre-cast joints, and ensuring a good bond between new and old concrete during on-site pouring, which can easily lead to cracking. On-site work is also wet, and the construction period is relatively long. Therefore, this paper proposes an energy-saving modular integrated wall structure for public housing as an improvement. Utility Model Content
[0004] The purpose of this invention is to at least solve one of the aforementioned technical defects.
[0005] Therefore, one objective of this utility model is to propose an energy-saving modular public housing integrated wall structure to solve the problems mentioned in the background art and overcome the shortcomings of the existing technology.
[0006] To achieve the above objectives, one embodiment of this utility model provides an energy-saving modular public housing integrated wall structure, including a support module, a protective module, and a decorative module; characterized in that the protective module is disposed outside the support module, the decorative module is disposed outside the protective module, the support module includes end columns disposed at both ends of the wall, a top beam is fixedly connected to the top of the end column, a bottom beam is fixedly connected to the inner side of the end column, an auxiliary support component is disposed between the bottom beam and the top beam, and a connecting groove is opened on the outer side of the end column, into which a connecting strip is inserted.
[0007] Preferably, in any of the above embodiments, the protective module includes a fireproof layer, a heat insulation layer, and a waterproof layer, and protective modules are provided on both sides of the support module.
[0008] The above technical solution employs a support module to ensure the strength of the wall. A protective module is installed on its outer side, protecting both the support module and the internal space of the wall. By incorporating fireproof, heat-insulating, and waterproof layers, the wall achieves fire resistance, heat insulation, and waterproofing. Protective modules are installed on both sides of the support module, ensuring protection on both sides and contributing to the long-term use of the wall.
[0009] Preferably, in any of the above solutions, decorative modules are provided on the outer sides of both the inner and outer sets of protective modules. The protective modules are arranged on the outer side of the support module by adhesive, and the decorative modules are arranged on the outer side of the protective modules by adhesive.
[0010] Using the above technical solution: Decorative modules can decorate the wall, improving its aesthetics. Decorative modules are installed on the outside of the protective modules, ensuring the overall aesthetic appeal of the wall. The protective and decorative modules are fixed using adhesive, a simple and quick process using readily available and inexpensive materials, making wall integration easy.
[0011] Preferably, in any of the above schemes, sound insulation cotton is filled in the wall between the end column and the auxiliary support assembly, and the auxiliary support assembly consists of several sets and is evenly arranged along the length of the bottom beam.
[0012] The above technical solution employs a system where end columns and top beams form the main support system of the wall, bearing the pressure from above. Auxiliary support components assist the end columns in supporting the top beam, reducing its deflection under pressure. Sound insulation cotton is installed within the wall to improve sound insulation and enhance user comfort. The evenly distributed arrangement of several auxiliary support components provides uniform support to the top beam, resulting in superior support performance.
[0013] Preferably, in any of the above schemes, the auxiliary support component adopts an X-shaped support column, and there are two sets of X-shaped support columns, which are respectively aligned with the inner and outer sides of the bottom beam.
[0014] The above technical solution employs an auxiliary support assembly using X-shaped support columns. The X-shaped support columns themselves possess strong stability, and their use in supporting the top beam ensures stable support. Two sets of X-shaped support columns provide support to the protective module from the inner and outer sides respectively, facilitating the installation of the protective module.
[0015] Preferably, in any of the above schemes, the auxiliary support component is a vertical column, and the top and bottom surfaces of the vertical column are fixedly connected to transition plates.
[0016] The above technical solution utilizes vertical columns to support the top beam, which is convenient in terms of material availability and installation. Transition plates are installed between the vertical columns and the top and bottom beams to facilitate load transfer between them.
[0017] Preferably, in any of the above solutions, the height of the connecting groove is greater than half the height of the end post, and the two ends of the connecting strip adopt a tapered structure.
[0018] The above technical solution involves creating a connecting groove on the outer side of the end column, which, in conjunction with a connecting strip, allows the end columns of adjacent walls to be connected together. Controlling the height of the end columns helps ensure a smooth connection. The connecting strip has a tapered structure, facilitating insertion into the connecting groove.
[0019] Compared with the prior art, the advantages and beneficial effects of this utility model are as follows:
[0020] 1. This energy-saving modular public housing integrated wall structure utilizes support modules, including end columns, top beams, bottom beams, auxiliary support components, connecting grooves, and connecting strips, in conjunction with protective and decorative modules. The support modules ensure the strength of the wall, the protective modules protect the support modules, and the decorative modules decorate the wall, improving its aesthetics. The modules can be quickly assembled and installed, eliminating the need for wet work and effectively shortening the construction cycle.
[0021] 2. This energy-saving modular public housing integrated wall structure incorporates sound-insulating cotton within the walls, improving sound insulation and user comfort. Several evenly distributed auxiliary support components provide uniform support to the top beams, resulting in superior support performance. Connecting grooves are provided on the outer side of the end columns, allowing for the connection of adjacent wall end columns with the aid of connecting strips. Controlling the height of the end columns helps ensure effective connection. The connecting strips feature a tapered structure for easy insertion into the connecting grooves.
[0022] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description
[0023] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:
[0024] Figure 1 This is a three-dimensional structural diagram of one embodiment of the present utility model;
[0025] Figure 2 This is a schematic diagram of a horizontal cross-section structure according to an embodiment of the present invention;
[0026] Figure 3 This is a schematic diagram of the vertical cross-sectional structure of one embodiment of the present invention;
[0027] Figure 4 This is a schematic diagram of the vertical cross-sectional structure of one embodiment of the present invention.
[0028] In the diagram: 1-Support module, 101-End column, 102-Top beam, 103-Bottom beam, 104-Auxiliary support assembly, 105-Connecting groove, 106-Connecting strip;
[0029] 2-Protective module, 3-Decorative module. Detailed Implementation
[0030] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.
[0031] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0032] like Figures 1-4 As shown, this utility model includes a support module 1, a protective module 2, and a decorative module 3; characterized in that the protective module 2 is disposed on the outside of the support module 1, the decorative module 3 is disposed on the outside of the protective module 2, the support module 1 includes end columns 101 disposed at both ends of the wall, a top beam 102 is fixedly connected to the top of the end column 101, a bottom beam 103 is fixedly connected to the inner side of the end column 101, an auxiliary support assembly 104 is disposed between the bottom beam 103 and the top beam 102, a connecting groove 105 is opened on the outer side of the end column 101, and a connecting strip 106 is inserted into the connecting groove 105.
[0033] Example 1: The protective module 2 includes a fireproof layer, a heat insulation layer, and a waterproof layer. Protective modules 2 are installed on both sides of the supporting module 1. The supporting module 1 ensures the strength of the wall. The protective modules 2 are installed on its outer side, protecting both the supporting module 1 and the internal space of the wall. By installing the fireproof, heat insulation, and waterproof layers, the wall achieves fireproof, heat insulation, and waterproof capabilities. The presence of protective modules 2 on both sides of the supporting module 1 provides protection for both sides, which is beneficial for the long-term use of the wall. Decorative modules 3 are installed on the outer sides of both the inner and outer sets of protective modules 2. The protective modules 2 are glued to the outer side of the supporting module 1, and the decorative modules 3 are glued to the outer side of the protective modules 2. The decorative modules 3 decorate the wall, improving its aesthetics. The presence of decorative modules 3 on the outer side of the protective modules 2 ensures the overall aesthetics of the wall. The adhesive method for fixing the protective modules 2 and decorative modules 3 is simple, quick, and uses readily available and inexpensive materials, making the wall easy to integrate.
[0034] Example 2: Sound-absorbing cotton is filled between the end column 101 and the auxiliary support assembly 104 within the wall. Several sets of auxiliary support assemblies 104 are evenly arranged along the length of the bottom beam 103. The end column 101, together with the top beam 102, forms the main support system of the wall, bearing the upper pressure. The auxiliary support assemblies 104 assist the end column 101 in supporting the top beam 102, reducing the deflection of the top beam 102 under pressure. The sound-absorbing cotton within the wall improves the sound insulation effect and enhances user comfort. The evenly arranged auxiliary support assemblies 104 provide uniform support to the top beam 102, resulting in superior support performance.
[0035] The auxiliary support assembly 104 employs X-shaped support columns, with two sets of these columns aligned with the inner and outer sides of the bottom beam 103, respectively. The X-shaped support columns themselves provide strong stability, ensuring stable support for the top beam 102. The two sets of X-shaped support columns provide support for the protective module 2 from the inner and outer sides, facilitating its installation.
[0036] Example 3: The auxiliary support component 104 adopts a vertical column, with transition plates fixedly connected to both the top and bottom surfaces of the vertical column. The vertical column supports the top beam 102, making material sourcing and installation convenient. Transition plates are installed between the vertical column and the top beam 102 and bottom beam 103 to facilitate load transfer between the top beam 102, the vertical column, and the bottom beam 103.
[0037] The height of the connecting groove 105 is greater than half the height of the end column 101, and the two ends of the connecting strip 106 adopt a tapered structure. The connecting groove 105 is opened on the outer side of the end column 101, and in conjunction with the connecting strip 106, the end columns 101 of adjacent walls can be connected together. By controlling the height of the end column 101, the connection effect is better ensured. The tapered structure of the connecting strip 106 facilitates the insertion of the connecting strip 106 into the connecting groove 105.
[0038] The working principle of this utility model is as follows:
[0039] S1. Support module 1 is used to ensure the strength of the wall. Specifically, the end column 101, together with the top beam 102, forms the main support system of the wall, bearing the pressure from above. The auxiliary support component 104 assists the end column 101 in supporting the top beam 102, reducing the deflection of the top beam 102 under pressure. The bottom beam 103 connects the end column 101, improving the stability of the end column 101.
[0040] S2, the protective module 2 protects the support module 1, and the decorative module 3 can decorate the wall and improve its aesthetics.
[0041] Compared with the prior art, the present invention has the following advantages:
[0042] 1. This energy-saving modular public housing integrated wall structure comprises a support module 1, including end columns 101, top beams 102, bottom beams 103, auxiliary support components 104, connecting grooves 105, and connecting strips 106, in conjunction with a protective module 2 and a decorative module 3. The support module 1 ensures the strength of the wall, the protective module 2 protects the support module 1, and the decorative module 3 decorates the wall, improving its aesthetics. The modules can be quickly assembled and installed, forming an integrated wall structure that eliminates the need for wet work, effectively shortening the construction period.
[0043] 2. This energy-saving modular public housing integrated wall structure incorporates sound-insulating cotton within the walls, improving sound insulation and user comfort. Several auxiliary support components 104 are evenly distributed to provide uniform support for the top beam 102, resulting in superior support performance. Connecting grooves 105 are provided on the outer side of the end columns 101, which, in conjunction with connecting strips 106, allow adjacent wall end columns 101 to be connected together. Controlling the height of the end columns 101 helps ensure effective connection. The connecting strips 106 have a tapered structure, facilitating insertion into the connecting grooves 105.
Claims
1. An energy-saving modular integrated wall structure for public housing, comprising a support module (1), a protective module (2), and a decorative module (3); characterized in that, The protective module (2) is located on the outside of the support module (1), and the decorative module (3) is located on the outside of the protective module (2). The support module (1) includes end columns (101) located at both ends of the wall. A top beam (102) is fixedly connected to the top of the end column (101), and a bottom beam (103) is fixedly connected to the inside of the end column (101). An auxiliary support assembly (104) is provided between the bottom beam (103) and the top beam (102). A connecting groove (105) is opened on the outside of the end column (101), and a connecting strip (106) is inserted into the connecting groove (105).
2. The energy-saving modular public housing integrated wall structure as described in claim 1, characterized in that: The protective module (2) includes a fireproof layer, a heat insulation layer and a waterproof layer, and the protective module (2) is provided on both sides of the support module (1).
3. The energy-saving modular public housing integrated wall structure as described in claim 2, characterized in that: Both the inner and outer protective modules (2) are provided with decorative modules (3) on their outer sides. The protective modules (2) are arranged on the outer side of the support module (1) by adhesive, and the decorative modules (3) are arranged on the outer side of the protective modules (2) by adhesive.
4. The energy-saving modular public housing integrated wall structure as described in claim 3, characterized in that: The wall is filled with sound insulation cotton between the end column (101) and the auxiliary support assembly (104). There are several sets of the auxiliary support assembly (104) and they are evenly arranged along the length of the bottom beam (103).
5. The energy-saving modular public housing integrated wall structure as described in claim 4, characterized in that: The auxiliary support component (104) adopts an X-shaped support column, and there are two sets of X-shaped support columns, which are respectively aligned with the inner and outer sides of the bottom beam (103).
6. The energy-saving modular public housing integrated wall structure as described in claim 4, characterized in that: The auxiliary support component (104) adopts a vertical column, and the top and bottom surfaces of the vertical column are fixedly connected with transition plates.
7. The energy-saving modular public housing integrated wall structure as described in claim 6, characterized in that: The height of the connecting groove (105) is greater than half the height of the end post (101), and the two ends of the connecting strip (106) adopt a tapered structure.