Building energy-saving wall

Abstract

The utility model discloses a building energy-saving wall body, which belongs to the technical field of green energy-saving buildings and comprises a wall body plate, the wall body plate is provided with a base plate, the surface of the base plate is provided with a longitudinal groove and a transverse groove, a waterproof layer is fixedly adhered to the surface of the base plate, a reinforcing mesh is arranged between the base plate and the waterproof layer, and an anti-cracking mesh is fixedly adhered to the other surface of the waterproof layer. According to the building energy-saving wall body, the longitudinal grooves and the transverse grooves which are distributed in a staggered mode are formed in the two sides of the base plate, the bonding firmness of the base plate and the waterproof layer can be improved, then the connecting firmness of the reinforcing mesh and the anti-cracking mesh is improved, and the production efficiency and quality of the wall body plate are improved; and through the reinforcing side plates arranged on the two sides of the wall body plates, the supporting strength of the wall body plates can be improved, meanwhile, the connecting strength and firmness of the wall body splicing positions are improved, and then the use safety of the energy-saving wall body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of green energy-saving buildings, and more specifically to an energy-saving building wall. Background Art

[0002] With the development of the times, people have higher and higher requirements for buildings. Green and energy-saving buildings are becoming more and more popular because of their good noise reduction and heat insulation advantages.

[0003] At present, in the process of wall panel production, it is necessary to increase the strength of energy-saving wall panels when pouring concrete. However, the bonding strength of concrete is limited, which may cause cracks on the bonding surface between the energy-saving wall panels and the concrete, reducing the production efficiency and quality of the wall panels. In addition, during the assembly of the wall panels, the side of the wall panels are easily damaged due to contact and extrusion, reducing their connection strength and safety of use.

[0004] For example, announcement number CN216405902U discloses a green building energy-saving wall, which is constructed by building up a plurality of energy-saving wall panels, on which mortise and tenon structures, weight-reducing holes and casting grooves are provided, wherein the energy-saving wall panels are in the shape of rectangular plates.

[0005] It can be seen from the above-mentioned public scheme that the energy-saving wall panels are mortise and tenoned to each other through the mortise and tenon structure, and the mortise and tenon structure is formed by pouring and solidifying cement mortar. Not only is the connection firmness limited, which reduces the production efficiency and quality of the energy-saving wall panels, but the mortise and tenon structure has limited strength and is easily damaged during the splicing and collision process, which reduces its connection strength and firmness, thereby reducing the safety of use of the energy-saving wall panels. Utility Model Content

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide an energy-saving building wall, which can increase the bonding firmness between the base plate and the waterproof layer through the staggered longitudinal grooves and transverse grooves arranged on both sides of the base plate, thereby improving the connection firmness of the steel mesh and the anti-cracking mesh, and improving the production efficiency and quality of the wall panels. In addition, the reinforced side panels arranged on both sides of the wall panels can not only increase the supporting strength of the wall panels, but also improve the connection strength and firmness of the wall joints, thereby improving the safety of use of the energy-saving wall.

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A building energy-saving wall comprises a wall panel, wherein the wall panel is provided with a base plate, a surface of the base plate is provided with longitudinal grooves and transverse grooves, a waterproof layer is fixedly bonded to the surface of the base plate, a steel mesh is provided between the base plate and the waterproof layer, an anti-cracking mesh is fixedly bonded to the other surface of the waterproof layer, and symmetrical reinforcing side panels are provided on both sides of the wall panel. The building energy-saving wall can increase the bonding firmness between the base plate and the waterproof layer through the staggered longitudinal grooves and transverse grooves provided on both sides of the base plate, thereby improving the connection firmness between the steel mesh and the anti-cracking mesh, and improving the production efficiency and quality of the wall panel. Moreover, the reinforcing side panels provided on both sides of the wall panel can not only increase the supporting strength of the wall panel, but also improve the connection strength and firmness of the wall joints, thereby improving the use safety of the energy-saving wall.

[0009] Furthermore, the longitudinal grooves and the transverse grooves are interconnected, the longitudinal grooves are T-shaped in cross section, and the longitudinal grooves and the transverse grooves arranged on the front and back sides of the substrate are staggered and distributed, which can increase the bonding area and bonding strength with the concrete.

[0010] Furthermore, a dovetail groove is provided on the inner side of the reinforced side panel, a dovetail block is provided on the side of the wall panel, and a connecting hole is provided on the outer surface of the reinforced side panel, so as to facilitate fastening the reinforced side panel to the wall panel by expansion bolts, and splicing and fixing adjacent reinforced side panels by expansion bolts.

[0011] Furthermore, the waterproof layer is formed by uniformly pouring waterproof concrete slurry, which can increase the waterproof performance and supporting strength of the wall panel.

[0012] Furthermore, the steel mesh is formed by connecting transverse steel bars and longitudinal steel bars, which can increase the strength of the wall panel.

[0013] Furthermore, the anti-cracking net is woven from fine steel wire or galvanized iron wire, which is convenient for wall insulation and wall plastering.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] (1) This solution can increase the bonding strength between the base plate and the waterproof layer by staggered longitudinal grooves and transverse grooves on both sides of the base plate, thereby improving the connection strength between the steel mesh and the anti-cracking mesh, and improving the production efficiency and quality of the wall panels.

[0016] (2) This solution not only increases the supporting strength of the wall panels by providing reinforcing side panels on both sides of the wall panels, but also improves the connection strength and firmness of the wall joints, thereby improving the safety of the energy-saving wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a side view of the wall panel structure of the utility model;

[0019] Figure 3 for Figure 2 Side view of the substrate structure.

[0020] Description of the numbers in the figure:

[0021] 1 wall panel, 2 base panel, 21 longitudinal groove, 22 transverse groove, 3 steel mesh, 4 waterproof layer, 5 anti-cracking mesh, 6 reinforced side panel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] See also Figure 1-3 , a building energy-saving wall, including a wall panel 1, the wall panel 1 is provided with a substrate 2, the substrate 2 is an aerated board with the same structure as the aerated brick, the aerated board itself has more microporous structures, can absorb more sound energy, has a good noise reduction effect, and the aerated board material itself has the advantages of good thermal insulation, high strength, light specific gravity, etc., belongs to the prior art, its composition structure and functional principle are well known to those skilled in the art, and will not be described in detail here, the surface of the substrate 2 is provided with longitudinal grooves 21 and transverse grooves 22, the surface of the substrate 2 is fixedly bonded with a waterproof layer 4, a steel mesh 3 is provided between the substrate 2 and the waterproof layer 4, the steel mesh 3 is connected by transverse steel bars and longitudinal steel bars, which can increase the strength of the wall panel 1, and the other surface of the waterproof layer 4 is fixedly bonded with an anti-cracking net 5, the anti-cracking net 5 is woven by fine steel wire or galvanized iron wire, which is convenient for wall insulation and wall plastering, and symmetrical reinforcing side panels 6 are provided on both sides of the wall panel 1, and the reinforcing side panels 6 are metal plates.

[0025] The longitudinal grooves 21 and the transverse grooves 22 are interconnected, and the longitudinal grooves 21 have a T-shaped cross-section. The longitudinal grooves 21 and the transverse grooves 22 arranged on the front and back sides of the substrate 2 are staggered with each other, which can increase the bonding area and bonding strength with the concrete. The waterproof layer 4 is evenly cast with waterproof concrete slurry, which can increase the waterproof performance and supporting strength of the wall panel 1.

[0026] In this embodiment, the staggered longitudinal grooves 21 and transverse grooves 22 arranged on both sides of the substrate 2 can increase the bonding strength between the substrate 2 and the waterproof layer 4, thereby improving the connection strength between the steel mesh 3 and the anti-cracking mesh 5, and improving the production efficiency and quality of the wall panel 1.

[0027] Example 2

[0028] See also Figure 1-3 , a building energy-saving wall, including a wall panel 1, the wall panel 1 is provided with a substrate 2, the substrate 2 is an aerated board with the same structure as the aerated brick, the aerated board itself has more microporous structures, can absorb more sound energy, has a good noise reduction effect, and the aerated board material itself has the advantages of good thermal insulation, high strength, light specific gravity, etc., belongs to the prior art, its composition structure and functional principle are well known to those skilled in the art, and will not be described in detail here, the surface of the substrate 2 is provided with longitudinal grooves 21 and transverse grooves 22, the surface of the substrate 2 is fixedly bonded with a waterproof layer 4, a steel mesh 3 is provided between the substrate 2 and the waterproof layer 4, the steel mesh 3 is connected by transverse steel bars and longitudinal steel bars, which can increase the strength of the wall panel 1, and the other surface of the waterproof layer 4 is fixedly bonded with an anti-cracking net 5, the anti-cracking net 5 is woven by fine steel wire or galvanized iron wire, which is convenient for wall insulation and wall plastering, and symmetrical reinforcing side panels 6 are provided on both sides of the wall panel 1, and the reinforcing side panels 6 are metal plates.

[0029] A dovetail groove is provided on the inner side of the reinforced side panel 6, a dovetail block is provided on the side of the wall panel 1, and a connecting hole is provided on the outer surface of the reinforced side panel 6, which is convenient for fastening the reinforced side panel 6 to the wall panel 1 through expansion bolts, and splicing and fixing adjacent reinforced side panels 6 through expansion bolts.

[0030] In this embodiment, the reinforcing side panels 6 provided on both sides of the wall panel 1 can not only increase the supporting strength of the wall panel 1, but also improve the connection strength and firmness of the wall joints, thereby improving the safety of the energy-saving wall.

[0031] When the energy-saving building wall is produced, the base plate 2 is placed on the surface of the conveying workbench and then the steel mesh 3 is laid on the surface of the base plate 2. During the conveying process of the conveying workbench, the steel mesh 3 is squeezed by the provided pressing roller to make it evenly laid on the surface of the base plate 2. Then, concrete is poured on the surface of the base plate 2 and the steel mesh 3 by the pouring device, so as to form a waterproof layer 4. Then, the rolled anti-cracking mesh 5 is unrolled and pressed into the surface of the waterproof layer 4 by the pressing roller. Finally, the side and surface of the waterproof layer 4 are smoothed by the plastering board. During the whole process, the base plate 2 is in a conveying state. After the waterproof layer 4 is smoothed, it is dried and solidified. Then, the reinforcing side panels 6 are installed. Finally, the wall panels After the substrate 1 can be used, it is transported to the construction site, and the reinforcing side panels 6 provided on the adjacent wall panels 1 are connected and fastened by expansion bolts, so as to complete the connection of the adjacent wall panels 1, and then splice them into an energy-saving wall. The staggered longitudinal grooves 21 and transverse grooves 22 provided on both sides of the substrate 2 can increase the bonding firmness between the substrate 2 and the waterproof layer 4, thereby improving the connection firmness of the steel mesh 3 and the anti-cracking mesh 5, and improving the production efficiency and quality of the wall panel 1. In addition, the reinforcing side panels 6 provided on both sides of the wall panel 1 can not only increase the supporting strength of the wall panel 1, but also improve the connection strength and firmness of the wall splicing, thereby improving the use safety of the energy-saving wall.

[0032] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A building energy-saving wall, comprising a wall panel (1), wherein the wall panel (1) is provided with a substrate (2), characterized in that: The surface of the base plate (2) is provided with longitudinal grooves (21) and transverse grooves (22); a waterproof layer (4) is fixedly bonded to the surface of the base plate (2); a steel mesh (3) is provided between the base plate (2) and the waterproof layer (4); an anti-cracking mesh (5) is fixedly bonded to the other surface of the waterproof layer (4); and symmetrical reinforcing side plates (6) are provided on both sides of the wall panel (1).

2. The energy-saving building wall according to claim 1, characterized in that: The longitudinal grooves (21) and the transverse grooves (22) are interconnected, the longitudinal grooves (21) are T-shaped in cross section, and the longitudinal grooves (21) and the transverse grooves (22) arranged on the front and back sides of the substrate (2) are staggered.

3. The energy-saving building wall according to claim 1, characterized in that: The inner side of the reinforcing side plate (6) is provided with a dovetail groove, the side surface of the wall plate (1) is provided with a dovetail block, and the outer surface of the reinforcing side plate (6) is provided with a connecting hole.

4. The energy-saving building wall according to claim 1, characterized in that: The waterproof layer (4) is formed by uniformly pouring waterproof concrete slurry.

5. The energy-saving building wall according to claim 1, characterized in that: The steel mesh (3) is formed by connecting transverse steel bars and longitudinal steel bars.

6. The energy-saving building wall according to claim 1, characterized in that: The anti-cracking net (5) is woven from thin steel wires or galvanized iron wires.

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