A new wall structure
By using a cement fiber composite profiled steel sheet structure, combined with a wave-shaped design and connection mechanism, the problems of complicated installation and heavy weight of composite panels are solved, achieving lightweighting and improved waterproof performance, and adapting to diverse architectural styles.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SOUTHWEST ELECTRIC POWER DESIGN INST OF CHINA POWER ENG CONSULTING GROUP CORP
- Filing Date
- 2025-05-07
- Publication Date
- 2026-07-24
AI Technical Summary
Existing composite panels are cumbersome to install, heavy, and have poor plasticity, making them unable to meet the needs of different architectural styles.
The structure adopts a cement fiber composite profiled steel sheet structure, including corrugated profiled steel sheet, epoxy resin structural adhesive, cement fiber board and pad mechanism. It is easy to install through the connection mechanism of screw sleeve, connecting rod and threaded rod, and is equipped with sealing ring and rotating disk to prevent separation.
It achieves convenient installation, lightweight design, and good plasticity, while enhancing waterproof performance and wind pressure resistance to meet the needs of different architectural styles.
Smart Images

Figure CN224549480U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wall technology, specifically a novel wall structure. 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 frame structure buildings, the walls' role is both to enclose and divide space. Walls must possess sufficient strength and stability, and have the capabilities of thermal insulation, sound insulation, fire resistance, and waterproofing. They are used in the building industry in areas such as curtain wall systems, sound insulation systems, and fire protection systems, in industrial plants, commercial buildings, shopping malls, and hotels. Their advantages, including simple production materials, convenient installation, and strong sound insulation, have led to their widespread use.
[0003] The current construction market offers a wide variety of wall structure designs, with different materials and structures exhibiting different performance characteristics. Composite panels are one such example. However, composite panels are cumbersome to install, heavy, and have poor plasticity, making them inconvenient for users and unable to meet the needs of different architectural styles. Utility Model Content
[0004] To address the problems mentioned in the background art, the purpose of this utility model is to provide a novel wall structure that is convenient for users and solves the problem of inconvenience for users.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a novel wall structure, comprising a cement fiber composite profiled steel sheet, wherein the cement fiber composite profiled steel sheet comprises a profiled steel sheet, an epoxy resin structural adhesive is fixedly connected to the bottom of the profiled steel sheet, a cement fiber board is fixedly connected to the bottom of the epoxy resin structural adhesive, a pad mechanism is fixedly connected to the bottom of the cement fiber board, the pad mechanism comprises a resin adhesive, the resin adhesive is fixedly connected to the bottom of the cement fiber board, and a protective pad is fixedly connected to the bottom of the resin adhesive.
[0006] As a preferred embodiment of this invention, the profiled steel sheet is corrugated, and the epoxy resin structural adhesive is epoxy resin adhesive.
[0007] In a preferred embodiment of this invention, a connecting mechanism is provided at the top of the profiled steel sheet. The connecting mechanism includes a threaded sleeve, the bottom of which passes through the profiled steel sheet and the epoxy resin structural adhesive in sequence and extends into the interior of the cement fiberboard. A connecting rod is provided at the bottom of the protective pad, the top of which passes through the protective pad and the resin adhesive in sequence and extends into the interior of the cement fiberboard, contacting the bottom of the threaded sleeve. A threaded rod is fixedly connected to the top of the connecting rod, the top of which extends into the interior of the threaded sleeve, and the surface of the threaded rod is threadedly connected to the interior of the threaded sleeve.
[0008] As a preferred embodiment of this utility model, a rotating disk is fixedly connected to the top of the screw sleeve and the bottom of the connecting rod, and an internal hexagonal groove is provided on the outer side of the rotating disk.
[0009] As a preferred embodiment of this invention, both the protective pad and the profiled steel plate are fixedly connected with sealing rings, and the interior of the sealing rings is slidably connected to the rotating disk.
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model utilizes the advantages of profiled steel sheets, such as superior waterproof performance, smooth surface, and resistance to water accumulation, to effectively prevent leakage. Furthermore, it combines the advantages of cement fiberboard, such as fire resistance, insulation, waterproofing, moisture resistance, heat insulation, sound insulation, lightweight, and high strength, to simplify construction. The design is convenient during installation, and the lightweight and malleable nature of the material make it easy for users to use and meet the needs of different architectural styles.
[0011] 2. This utility model uses corrugated steel sheets in a wave shape. The wave design allows for tighter overlap between the sheets, further enhancing waterproof performance and increasing wind pressure resistance.
[0012] 3. This utility model, through a connecting mechanism, can align and integrate the cement fiber composite profiled steel sheet and the pad mechanism. The user inserts the threaded sleeve into the interior of the cement fiber sheet from the top of the profiled steel sheet, and then inserts the connecting rod into the interior of the cement fiber sheet from the bottom of the protective pad, so that the threaded rod is inserted into the interior of the threaded sleeve and threadedly connected to the threaded sleeve, thereby aligning and integrating the cement fiber composite profiled steel sheet and the pad mechanism with the threaded sleeve and the connecting rod. Attached Figure Description
[0013] Figure 1 This is a structural diagram of the present utility model; Figure 2 This utility model Figure 1 Three-dimensional structural diagram of cement fiber composite profiled steel sheet; Figure 3 This utility model Figure 1 A three-dimensional structural diagram of the connecting mechanism.
[0014] In the diagram: 1. Cement fiber composite profiled steel sheet; 101. Profiled steel sheet; 102. Epoxy resin structural adhesive; 103. Cement fiber board; 2. Pad mechanism; 21. Resin adhesive; 22. Protective pad; 3. Connecting mechanism; 31. Screw sleeve; 32. Connecting rod; 33. Threaded rod; 4. Rotary disk; 5. Internal hexagonal groove; 6. Sealing ring. Detailed Implementation
[0015] 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.
[0016] like Figures 1 to 3 As shown, the present invention provides a novel wall structure, including a cement fiber composite profiled steel sheet 1. The cement fiber composite profiled steel sheet 1 includes a profiled steel sheet 101. An epoxy resin structural adhesive 102 is fixedly connected to the bottom of the profiled steel sheet 101. A cement fiber board 103 is fixedly connected to the bottom of the epoxy resin structural adhesive 102. A pad mechanism 2 is fixedly connected to the bottom of the cement fiber board 103. The pad mechanism 2 includes a resin adhesive 21. The resin adhesive 21 is fixedly connected to the bottom of the cement fiber board 103. A protective pad 22 is fixedly connected to the bottom of the resin adhesive 21.
[0017] refer to Figure 1 The profiled steel sheet 101 is corrugated, and the epoxy resin structural adhesive 102 is epoxy resin adhesive.
[0018] As a technical optimization of this utility model, the corrugated steel sheet 101 is wavy. The wave design makes the overlap between the sheets tighter, further enhancing the waterproof performance and increasing the wind pressure resistance.
[0019] refer to Figure 3 A connecting mechanism 3 is provided on the top of the profiled steel sheet 101. The connecting mechanism 3 includes a threaded sleeve 31. The bottom of the threaded sleeve 31 passes through the profiled steel sheet 101 and the epoxy resin structural adhesive 102 and extends into the interior of the cement fiber board 103. A connecting rod 32 is provided on the bottom of the protective pad 22. The top of the connecting rod 32 passes through the protective pad 22 and the resin adhesive 21 and extends into the interior of the cement fiber board 103 and contacts the bottom of the threaded sleeve 31. A threaded rod 33 is fixedly connected to the top of the connecting rod 32. The top of the threaded rod 33 extends into the interior of the threaded sleeve 31, and the surface of the threaded rod 33 is threadedly connected to the interior of the threaded sleeve 31.
[0020] As a technical optimization of this utility model, the connecting mechanism 3 can align and integrate the cement fiber composite profiled steel sheet 1 and the pad mechanism 2. The user inserts the threaded sleeve 31 into the interior of the cement fiber board 103 from the top of the profiled steel sheet 101, and then inserts the connecting rod 32 into the interior of the cement fiber board 103 from the bottom of the protective pad 22, so that the threaded rod 33 is inserted into the interior of the threaded sleeve 31 and threadedly connected to the threaded sleeve 31, so that the threaded sleeve 31 and the connecting rod 32 align and integrate the cement fiber composite profiled steel sheet 1 and the pad mechanism 2.
[0021] refer to Figure 3 A rotating disk 4 is fixedly connected to the top of the threaded sleeve 31 and the bottom of the connecting rod 32. An internal hexagonal groove 5 is provided on the outer side of the rotating disk 4.
[0022] As a technical optimization of this utility model, by setting a rotating disk 4, the area of the top of the screw sleeve 31 and the connecting rod 32 can be increased, so that the top of the screw sleeve 31 and the connecting rod 32 can be clamped by the rotating disk 4 to the cement fiber composite profiled steel plate 1 and the pad mechanism 2, thus preventing the cement fiber composite profiled steel plate 1 and the pad mechanism 2 from separating.
[0023] refer to Figure 2 Both the protective pad 22 and the profiled steel plate 101 are fixedly connected with sealing rings 6, and the inside of the sealing rings 6 is slidably connected to the rotating disk 4.
[0024] As a technical optimization of this utility model, by setting a sealing ring 6, the rotating disk 4 can slide, preventing the rotating disk 4 from rubbing against the interior of the protective pad 22 and the profiled steel plate 101.
[0025] The working principle and usage process of this utility model are as follows: In use, the user installs the profiled steel sheet 101 on top of the cement fiberboard 103 using epoxy resin structural adhesive 102, and then installs the protective pad 22 on the bottom of the cement fiberboard 103 using resin adhesive 21. The profiled steel sheet 101, also known as corrugated steel sheet or metal sheet, is a sheet material with a corrugated cross-section, made by pressing thin metal sheets into a sheet material with a corrugated cross-section through a specific process. This type of sheet material is widely used in the construction field due to its high strength, light weight, corrosion resistance, ease of processing and installation, and other characteristics. The profiled steel sheet 101 has excellent waterproof performance, a smooth surface, and is not prone to water accumulation, effectively preventing leakage. At the same time, its unique corrugated design makes the overlap between the sheets tighter, further enhancing its waterproof performance. This design enhances waterproof performance, provides strong wind pressure resistance, is energy-saving and environmentally friendly, and offers excellent thermal insulation, reducing building energy consumption. The profiled steel sheet 101 is aesthetically pleasing with smooth lines, harmonizing with modern architectural styles. The cement fiberboard 103 is fireproof, insulating, waterproof, moisture-proof, heat-insulating, sound-insulating, lightweight, high-strength, and easy to install. The profiled steel sheet 101 and cement fiberboard 103 are bonded together with structural adhesive through the wall, allowing for application in special building locations with structural stability. The pores formed by the fiber structure also provide better sound insulation and thermal insulation. The protective pad 22 protects the bottom of the cement fiberboard 103, preventing it from colliding with other materials.
[0026] In summary, this new wall structure effectively prevents leakage by utilizing the superior waterproof performance, smooth surface, and resistance to water accumulation of profiled steel sheet 101. Furthermore, the fireproof, insulating, waterproof, moisture-proof, heat-insulating, sound-insulating, lightweight, and high-strength properties of cement fiberboard 103 facilitate construction, make installation convenient, and allow for easy design, lightweight construction, and good plasticity, making it user-friendly and able to meet the needs of different architectural styles.
[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0028] 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 novel wall structure, comprising cement fiber composite profiled steel sheet (1), characterized in that: The cement fiber composite profiled steel sheet (1) includes a profiled steel sheet (101), an epoxy resin structural adhesive (102) is fixedly connected to the bottom of the profiled steel sheet (101), a cement fiber board (103) is fixedly connected to the bottom of the epoxy resin structural adhesive (102), a pad mechanism (2) is fixedly connected to the bottom of the cement fiber board (103), the pad mechanism (2) includes a resin adhesive (21), the resin adhesive (21) is fixedly connected to the bottom of the cement fiber board (103), and a protective pad (22) is fixedly connected to the bottom of the resin adhesive (21).
2. The novel wall structure according to claim 1, characterized in that: The profiled steel sheet (101) is corrugated, and the epoxy resin structural adhesive (102) is epoxy resin adhesive.
3. The novel wall structure according to claim 2, characterized in that: The top of the profiled steel sheet (101) is provided with a connecting mechanism (3), which includes a threaded sleeve (31). The bottom of the threaded sleeve (31) passes through the profiled steel sheet (101) and the epoxy resin structural adhesive (102) in sequence and extends into the interior of the cement fiberboard (103). The bottom of the protective pad (22) is provided with a connecting rod (32). The top of the connecting rod (32) passes through the protective pad (22) and the resin adhesive (21) in sequence and extends into the interior of the cement fiberboard (103) and contacts the bottom of the threaded sleeve (31). The top of the connecting rod (32) is fixedly connected with a threaded rod (33). The top of the threaded rod (33) extends into the interior of the threaded sleeve (31), and the surface of the threaded rod (33) is threadedly connected to the interior of the threaded sleeve (31).
4. A novel wall structure according to claim 3, characterized in that: A rotating disk (4) is fixedly connected to the top of the threaded sleeve (31) and the bottom of the connecting rod (32), and an internal hexagonal groove (5) is provided on the outer side of the rotating disk (4).
5. A novel wall structure according to claim 4, characterized in that: Both the protective pad (22) and the profiled steel plate (101) are fixedly connected with sealing rings (6), and the interior of the sealing rings (6) is slidably connected to the rotating disk (4).