Structural slab
By setting a combined structure of inner slab layer, supporting component layer, insulation layer and crack-resistant layer in the building structural slab, the problems of unstable material performance, unreasonable design and construction quality of existing building insulation systems are solved, thereby improving the insulation effect and extending the service life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-04-07
AI Technical Summary
Existing building insulation systems suffer from unstable material properties, unreasonable design, and construction quality issues, resulting in unsatisfactory insulation effects, easy cracking, and short service life.
It adopts a combined structure of inner plate layer, supporting component layer, insulation layer and crack-resistant layer. The insulation effect is improved by integrated molding, and the air isolation layer is formed by positioning columns and insulation nails to improve the insulation performance and service life.
It effectively improves the thermal insulation effect and service life of building structural panels, simplifies construction procedures, and increases work efficiency.
Smart Images
Figure CN224092741U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of building engineering technology, and in particular to a structural plate. Background Technology
[0002] Existing building insulation systems have certain drawbacks, mainly including:
[0003] I. Material-related shortcomings
[0004] Unstable performance of insulation materials: The formulas and proportions of insulation boards are often inconsistent, resulting in poor physical stability and unsatisfactory insulation performance. For example, some insulation boards may have a thermal conductivity that deviates significantly from the design requirements, leading to large differences in insulation performance even with the same insulation layer thickness, failing to meet energy-saving standards. Furthermore, the insulation materials lack durability, are prone to aging and deformation, thus affecting the insulation effect and service life.
[0005] Issues with bonding materials: Uneven mixing of the adhesive and plastering mortar, or the presence of powdery substances, may affect the bonding effect; insufficient bonding area or weak bonding may easily lead to the insulation layer falling off or cracking.
[0006] II. Design shortcomings
[0007] Inadequate insulation layer design: If the continuous area of the insulation layer is large without expansion joints or the expansion joints are not properly designed, the insulation layer may crack due to stress; insufficient insulation layer thickness may make it difficult to achieve the expected insulation effect.
[0008] Structural design defects: The lack of brackets or overlay treatment at the wall base may result in insufficient strength of the insulation layer, making it prone to damage; the wall surface is not divided into expansion joints as required, which can easily lead to cracks.
[0009] III. Disadvantages in construction
[0010] Construction quality issues: Gaps exist between insulation boards, or the mortar joints are not filled properly, resulting in a decrease in insulation effect; the finishing mortar layer is too thin or too thick, or the second layer is applied before the first layer is completely dry, which easily leads to cracks; the mesh fabric does not cross-over or the overlap length is insufficient, which easily leads to cracks.
[0011] Non-standard construction operations: Construction workers are not proficient in insulation construction techniques, resulting in excessive randomness and freedom in construction, and neglect of technical guidance and supervision; poor on-site management, such as open-air stacking of insulation boards leading to structural deformation, shrinkage deformation, and surface dirt. Summary of the Invention
[0012] This application provides a structural panel that effectively improves the thermal insulation effect and service life of building structural panels.
[0013] This application provides a structural panel, comprising, from the inside out: an inner panel layer, a supporting member layer, an insulation layer, and a crack-resistant layer.
[0014] In the above technical solution, the following layers are arranged from the inside out: inner panel layer, supporting component layer, insulation layer and crack-resistant layer; the insulation effect and service life of the structural panel are effectively improved, the complicated on-site procedures are eliminated and the work efficiency is improved.
[0015] In one specific implementation, the inner plate layer includes a steel mesh and a first inner leaf plate arranged sequentially from the inside to the outside.
[0016] In one specific implementation scheme, the inner plate layer, the supporting component layer, the thermal insulation layer, and the crack-resistant layer are integrally formed.
[0017] In one specific implementation, the insulation layer includes a second inner leaf plate and an insulation plate arranged sequentially from the inside to the outside.
[0018] In one specific implementation scheme, the insulation board and the second inner leaf board are positioned by positioning posts.
[0019] In one possible implementation, the insulation board is connected to the second inner leaf board by insulation nails.
[0020] In one possible implementation, the insulation nails include plastic insulation nails.
[0021] In one specific implementation, the support member layer includes a plurality of truss ribs arranged side by side, and each truss rib is fixedly connected to the first inner leaf plate and the second inner leaf plate on both sides respectively.
[0022] In one possible implementation, the crack-resistant layer is connected to the insulation board.
[0023] In one specific implementation, the crack-resistant layer is a fiber mortar crack-resistant layer. Attached Figure Description
[0024] Figure 1 This is a schematic diagram of the structure of the structural plate provided in the embodiments of this application;
[0025] Figure 2 This is a schematic diagram of the inner plate layer provided in an embodiment of this application;
[0026] Figure 3 This is a structural schematic diagram of the truss reinforcement provided in an embodiment of this application;
[0027] Figure 4 This is a schematic diagram of the structure of the positioning column provided in an embodiment of this application;
[0028] Figure 5This is a schematic diagram of the structure of the insulation board provided in the embodiments of this application;
[0029] Figure 6 This is a schematic diagram of the crack-resistant layer provided in an embodiment of this application.
[0030] Among them, 1-inner plate layer, 2-supporting component layer, 3-insulation layer, 4-crack-resistant layer, 5-steel mesh, 6-first inner leaf plate, 7-second inner leaf plate, 8-insulation board, 9-positioning column, 10-insulation nail, 11-truss reinforcement. Detailed Implementation
[0031] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. Through these descriptions, the features and advantages of the present application will become clearer and more apparent.
[0032] The term “exemplary” as used herein means “serving as an example, embodiment, or illustration.” Any embodiment illustrated herein as “exemplary” is not necessarily to be construed as superior to or better than other embodiments. Although various aspects of embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless specifically indicated otherwise.
[0033] Furthermore, the technical features involved in the different embodiments of this application described below can be combined with each other as long as they do not conflict with each other.
[0034] To facilitate understanding of the structural panel provided in this application embodiment, its application scenario will be explained first. The structural panel provided in this application embodiment is used to effectively improve the thermal insulation effect and service life of building structural panels. Existing building insulation systems have certain shortcomings, mainly including: 1. Material-related shortcomings: Unstable performance of insulation materials: The formulation and proportion of insulation boards are chaotic, resulting in poor physical stability of the boards and unsatisfactory thermal insulation effect. For example, some insulation boards may have a thermal conductivity that differs greatly from the design requirements, resulting in significant differences in thermal insulation effect under the same insulation layer thickness, which does not meet energy-saving standards; the durability of insulation materials is insufficient, and they are prone to aging and deformation, thereby affecting the thermal insulation effect and service life. 2. Adhesive material problems: Uneven mixing of adhesives and plastering mortar, or the presence of powdery substances, may affect the bonding effect; insufficient bonding area or weak bonding can easily lead to the insulation layer falling off or cracking. II. Design-related shortcomings: Inadequate insulation layer design: A large continuous area of insulation without expansion joints or with improperly designed expansion joints may cause the insulation layer to crack due to stress; insufficient insulation layer thickness may prevent achieving the desired insulation effect. Structural design defects: Lack of brackets or overlay treatment at the wall base may result in insufficient insulation layer strength and easy damage; failure to install expansion joints on the wall surface as required may easily lead to cracks. III. Construction-related shortcomings: Construction quality issues: Gaps between insulation boards or inadequate mortar filling of wall joints reduce insulation effectiveness; mortar layers that are too thin or too thick, or applying a second layer before the first layer is fully dry, can easily cause cracks; insufficient or non-overlapping of the mesh fabric can easily lead to cracks. Non-standard construction operations: Construction personnel lack proficiency in insulation construction techniques, resulting in excessive randomness and freedom in construction, neglecting technical guidance and supervision; poor on-site management, such as open-air storage of insulation boards leading to structural deformation, shrinkage deformation, and surface contamination. Therefore, this application provides a structural panel to effectively improve the thermal insulation effect and service life of building structural panels. The following detailed description, in conjunction with specific accompanying drawings, illustrates the embodiments.
[0035] refer to Figures 1 to 6 , Figure 1 This is a schematic diagram of the structure of the structural plate provided in the embodiments of this application; Figure 2 This is a schematic diagram of the inner plate layer provided in an embodiment of this application; Figure 3 This is a structural schematic diagram of the truss reinforcement provided in an embodiment of this application; Figure 4 This is a schematic diagram of the structure of the positioning column provided in an embodiment of this application; Figure 5 This is a schematic diagram of the structure of the insulation board provided in the embodiments of this application; Figure 6 This is a schematic diagram of the crack-resistant layer provided in an embodiment of this application.
[0036] exist Figures 1 to 6In this application embodiment, a structural plate is provided, comprising: from the inside to the outside, an inner plate layer 1, a supporting component layer 2, a thermal insulation layer 3, and a crack-resistant layer 4.
[0037] In the above technical solution, the insulation effect and service life of the structural panel are effectively improved by sequentially setting the inner plate layer, supporting component layer, insulation layer and crack-resistant layer from the inside to the outside.
[0038] In this embodiment, the dual insulation effect of the air isolation layer composed of the insulation layer and the supporting component layer improves the insulation effect of the structural panel; by setting the crack-resistant layer, the service life of the insulation board is guaranteed, effectively improving the service life of the structural panel, eliminating complicated on-site procedures, and improving work efficiency.
[0039] In one specific implementation scheme, the inner plate layer includes a steel mesh 5 and a first inner leaf plate 6 arranged sequentially from the inside to the outside. It has good strength and a simple structure.
[0040] In one specific implementation scheme, the inner plate layer, the supporting component layer, the thermal insulation layer, and the crack-resistant layer are integrally formed.
[0041] In one specific implementation, the insulation layer includes a second inner leaf plate 7 and an insulation plate 8 arranged sequentially from the inside to the outside.
[0042] In one specific implementation scheme, the insulation board and the second inner leaf board are positioned by positioning posts 9.
[0043] In one specific implementation, the insulation board is connected to the second inner leaf board by insulation nails 10.
[0044] In one possible implementation, the insulation nails include plastic insulation nails.
[0045] In one specific implementation, the support member layer includes a plurality of truss ribs 11 arranged side by side, and each truss rib is fixedly connected to the first inner leaf plate and the second inner leaf plate on both sides respectively.
[0046] In one possible implementation, the crack-resistant layer is connected to the insulation board.
[0047] In one specific implementation, the crack-resistant layer is a fiber mortar crack-resistant layer.
[0048] refer to Figures 1 to 6The manufacturing process of the structural plate is as follows: concrete is poured on the steel mesh 5 to form the first inner leaf plate 6; truss bars 11 are installed to form the supporting component layer; the second inner leaf plate 7 is installed; after the positioning column 9 is installed on the second inner leaf plate 7, the insulation board 8 is installed and fixed by the insulation nail 10; finally, the crack-resistant layer 4 is bonded and integrated into a single shape.
[0049] In the above technical solution, in this embodiment, the thermal insulation effect of the structural panel is improved by the dual thermal insulation effect of the air isolation layer composed of the thermal insulation layer and the supporting component layer; the service life of the thermal insulation board is guaranteed by setting the crack-resistant layer, which effectively improves the service life of the structural panel; and the integrated molding ensures the convenience of installation of the structural panel and improves construction efficiency.
[0050] Those skilled in the art will know that this application can be implemented as a system, method, or computer program product.
[0051] Therefore, this disclosure can be implemented in the following forms: it can be entirely hardware, entirely software (including firmware, resident software, microcode, etc.), or a combination of hardware and software, generally referred to herein as a "circuit," "module," or "system." Furthermore, in some embodiments, this application can also be implemented as a computer program product in one or more computer-readable media, which contains computer-readable program code.
[0052] Any combination of one or more computer-readable media may be used. A computer-readable medium can be a computer-readable signal medium or a computer-readable storage medium. A computer-readable storage medium can be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof. More specific examples (a non-exhaustive list) of computer-readable storage media include: an electrical connection having one or more wires, a portable computer disk, a hard disk, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), optical storage device, magnetic storage device, or any suitable combination thereof. In this document, a computer-readable storage medium can be any tangible medium that contains or stores a program that can be used by or in connection with an instruction execution system, apparatus, or device.
[0053] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of this application. Based on this, various substitutions and improvements can be made to this application, all of which fall within the protection scope of this application.
Claims
1. A structural plate, characterized in that, include: The components arranged sequentially from the inside out are: an inner plate layer, a supporting component layer, a thermal insulation layer, and a crack-resistant layer. The inner plate layer, the supporting component layer, the thermal insulation layer, and the crack-resistant layer are integrally formed. The thermal insulation layer and the supporting component layer constitute an air insulation layer. The inner plate layer includes a steel mesh and a first inner leaf plate arranged sequentially from the inside to the outside. The insulation layer includes a second inner leaf plate and an insulation board arranged sequentially from the inside to the outside. The crack-resistant layer is connected to the insulation board and is a fiber mortar crack-resistant layer.
2. The structural plate according to claim 1, characterized in that, The insulation board and the second inner leaf board are positioned by positioning posts.
3. The structural plate according to claim 2, characterized in that, The insulation board is connected to the second inner leaf board by insulation nails.
4. The structural plate according to claim 3, characterized in that, The insulation nails include plastic insulation nails.
5. The structural plate according to claim 4, characterized in that, The supporting component layer includes multiple truss ribs arranged side by side, and each truss rib is fixedly connected to the first inner leaf plate and the second inner leaf plate on both sides respectively.