Rock wool board with anti-layering structure
By setting mortar layers and reinforcement layers on the upper and lower sides of the rock wool board, and embedding connecting plates on the galvanized steel plate and fixing them with steel wire ropes, the delamination problem caused by aging of the rock wool board adhesive was solved, and the structural stability and durability were improved.
Patent Information
- Application Number
- CN202422771649.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-14
- Publication Date
- 2025-09-09
- Estimated Expiration
- 2034-11-14
AI Technical Summary
During the molding process of existing rock wool boards, the adhesive fails due to aging, resulting in the adhesive layer being easily debonded and delaminated, affecting the structural stability and durability.
A mortar layer is set on the upper and lower sides of the rock wool board, and a reinforcement layer is set on the other side of the mortar layer. A groove is opened on the outer wall of the galvanized steel plate to embed the connecting plate. The connecting plates are fixed by steel wire ropes to form a pulling structure to enhance the connection stability.
Effectively prevent rock wool board from delamination, improve structural stability and durability, enhance tensile and compressive properties, and extend service life.
Smart Images
Figure CN223317418U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building materials, in particular to a rock wool board with an anti-delamination structure. Background Art
[0002] Rock wool board is a hydrophobic board produced by the pendulum method and is a thermal insulation material. Rock wool composite board is made of natural rocks such as basalt, gabbro, dolomite, iron ore, bauxite, etc. as the main raw materials, with appropriate amount of binder and hydrophobic agent, and then melted and fiberized at high temperature to produce inorganic fibers. Slag rock wool board is made of industrial slag such as blast furnace slag, phosphate slag, fly ash, etc. as the main raw materials, and is made of inorganic fibers through remelting and fiberization.
[0003] During the molding process of existing rock wool boards, the rock wool boards and support boards are bonded with adhesives. However, due to high temperature, moisture, natural aging and other reasons, the adhesive ages and fails, and debonding and stratification are easily caused between the bonding layers. Utility Model Content
[0004] The purpose of the utility model is to provide a rock wool board with an anti-delamination structure, which has the characteristics of high strength, strong structural stability, avoiding delamination and dispersion, and effectively increasing strength and durability.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a rock wool board with an anti-delamination structure, including a rock wool board, wherein mortar layers are provided on the upper and lower sides of the rock wool board, a reinforcement layer is provided on the other side of the two mortar layers, and a galvanized steel plate is provided on the other side of the two reinforcement layers. The outer walls of the two galvanized steel plates are provided with a plurality of evenly distributed grooves, and the interiors of the plurality of grooves are embedded with connecting plates, and steel wire ropes are fixedly connected between the plurality of connecting plates located on the upper and lower sides.
[0006] In order to improve the strength and structural stability of the rock wool board, as a preferred rock wool board with an anti-delamination structure of the present invention, the reinforcement layer is a steel wire mesh.
[0007] In order to facilitate the fixing of the galvanized steel plate, a rock wool board with an anti-delamination structure is preferably used in the present invention, and the galvanized steel plate and the reinforcement layer are bonded by high-temperature resistant glue.
[0008] In order not to affect the overall use of the rock wool board, as a preferred rock wool board with an anti-delamination structure of the present invention, the connecting plate is flush with the surface of the galvanized steel plate.
[0009] In order to improve the waterproof effect of the surface of the galvanized steel plate, as a preferred rock wool board with an anti-delamination structure of the present invention, the outer wall of the galvanized steel plate is coated with a waterproof coating.
[0010] In order to improve the strength of the connecting plate, as a preferred embodiment of the rock wool board with an anti-delamination structure of the present invention, the connecting plate is a metal plate.
[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0012] Rockwool boards have excellent thermal insulation performance, strong fireproof and soundproofing properties, and ensure overall foundation strength. Mortar layers are set on the upper and lower sides of the rockwool board to help prevent delamination of the rockwool board and enhance the structural stability of the rockwool board. The other side of the two mortar layers is provided with a reinforcement layer, which is a steel wire mesh, effectively improving the overall tensile and compressive properties of the rockwool board, improving the structural strength, and extending the service life. Galvanized steel plates are set on the other side of the two reinforcement layers. By setting up galvanized steel plates, it plays a protective role from the outside, improves strength, and has strong corrosion resistance, extending the service life. The outer walls of the two galvanized steel plates are opened with multiple evenly distributed grooves, which are convenient for embedding and installing connecting plates. The multiple connecting plates on the upper and lower sides are fixedly connected with steel wire ropes, which have a pulling effect, making the overall structure of the rockwool board stable, avoiding delamination and dispersion, and effectively increasing strength and durability. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is the overall cross-sectional structural diagram of the utility model;
[0014] Figure 2 This is an enlarged structural diagram of the galvanized steel plate of this utility model.
[0015] In the figure: 1. Rock wool board; 2. Mortar layer; 3. Reinforcement layer; 4. High-temperature resistant glue; 5. Galvanized steel plate; 6. Groove; 7. Connecting plate; 8. Steel wire rope; 9. Waterproof coating. DETAILED DESCRIPTION
[0016] The present invention is further described below with reference to the accompanying drawings and specific embodiments to facilitate understanding of the present invention. The methods used in the present invention are conventional methods unless otherwise specified; the raw materials and devices used are conventional commercially available products unless otherwise specified.
[0017] See also Figures 1 to 2 A rock wool board with an anti-delamination structure includes a rock wool board 1, a mortar layer 2 is provided on the upper and lower sides of the rock wool board 1, a reinforcement layer 3 is provided on the other side of the two mortar layers 2, and a galvanized steel plate 5 is provided on the other side of the two reinforcement layers 3. The outer walls of the two galvanized steel plates 5 are provided with a plurality of evenly distributed grooves 6, and the interiors of the plurality of grooves 6 are embedded with connecting plates 7, and steel wire ropes 8 are fixedly connected between the plurality of connecting plates 7 on the upper and lower sides.
[0018] In this embodiment: the rock wool board 1 has good thermal insulation performance, strong fireproof and sound insulation performance, and ensures the overall foundation strength. Mortar layers 2 are provided on the upper and lower sides of the rock wool board 1, which helps to prevent the stratification of the rock wool board 1 and enhance the structural stability of the rock wool board 1. The other side of the two mortar layers 2 is provided with a reinforcement layer 3 to improve the structural strength and extend the service life. The other side of the two reinforcement layers 3 is provided with a galvanized steel plate 5. By providing the galvanized steel plate 5, a protective effect is played from the outside, the strength is improved, and the corrosion resistance is strong, and the service life is extended. The outer walls of the two galvanized steel plates 5 are provided with a plurality of evenly distributed grooves 6, which are convenient for embedding and installing connecting plates 7. The multiple connecting plates 7 located on the upper and lower sides are fixedly connected with steel wire ropes 8 between each other, thereby achieving a pulling effect, making the overall structure of the rock wool board 1 stable, avoiding stratification and dispersion, and effectively increasing strength and durability.
[0019] As a technical optimization solution of the present invention, the reinforcement layer 3 is a steel wire mesh.
[0020] In this embodiment, the reinforcement layer 3 is a steel wire mesh, which effectively improves the overall tensile and compressive properties of the rock wool board 1 and extends its service life.
[0021] As a technical optimization solution of the present invention, the galvanized steel plate 5 and the reinforcement layer 3 are bonded together by a high-temperature resistant glue 4 .
[0022] In this embodiment, the galvanized steel plate 5 and the reinforcement layer 3 are bonded together by a high-temperature resistant adhesive 4 to improve the connection strength between the galvanized steel plate 5 and the reinforcement layer 3 .
[0023] As a technical optimization solution of the present invention, the connecting plate 7 is flush with the surface of the galvanized steel plate 5 .
[0024] In this embodiment, the connecting plate 7 is flush with the surface of the galvanized steel plate 5, so that the outer wall surface of the galvanized steel plate 5 remains flush and does not affect normal use.
[0025] As a technical optimization solution of the present invention, the outer wall of the galvanized steel plate 5 is coated with a waterproof coating 9.
[0026] In this embodiment, the outer wall of the galvanized steel plate 5 is coated with a waterproof coating 9 to improve the waterproof and moisture-proof effect of the outer wall of the galvanized steel plate 5.
[0027] As a technical optimization solution of the present invention, the connecting plate 7 is a metal plate.
[0028] In this embodiment, the connecting plate 7 is a metal plate to ensure the basic strength of the connecting plate 7 .
[0029] Working principle:
[0030] The rock wool board 1 has excellent thermal insulation performance, strong fireproof and soundproofing properties, and ensures overall foundation strength. Mortar layers 2 are provided on the upper and lower sides of the rock wool board 1 to help prevent delamination of the rock wool board and enhance its structural stability. The other side of the two mortar layers 2 is provided with a reinforcement layer 3, which is a steel wire mesh, effectively improving the overall tensile and compressive properties of the rock wool board, improving its structural strength, and extending its service life. Galvanized steel plates 5 are provided on the other side of the two reinforcement layers 3. By providing the galvanized steel plates 5, a protective effect is provided from the outside, improving its strength, and having strong corrosion resistance, extending its service life. The outer walls of the two galvanized steel plates 5 are each provided with a plurality of evenly distributed grooves 6, which facilitate the insertion and installation of connecting plates 7. The multiple connecting plates 7 located on the upper and lower sides are fixedly connected with steel wire ropes 8 between each other, thereby achieving a pulling effect, stabilizing the overall structure of the rock wool board, preventing delamination and dispersion, and effectively increasing its strength and durability.
[0031] In the description of the present invention, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inside", "outside", "back", "middle", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying 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, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0032] However, the above description is merely a specific embodiment of the present invention and should not be used to limit the scope of implementation of the present invention. Therefore, the replacement of equivalent components, or equivalent changes and modifications made according to the scope of protection of the patent of the present invention should still fall within the scope covered by the claims of the present invention.
Claims
1. A rock wool board with an anti-delamination structure, comprising a rock wool board (1), characterized in that: The rock wool board (1) is provided with a mortar layer (2) on both upper and lower sides, a reinforcement layer (3) is provided on the other side of the two mortar layers (2), a galvanized steel plate (5) is provided on the other side of the two reinforcement layers (3), and the outer walls of the two galvanized steel plates (5) are provided with a plurality of evenly distributed grooves (6), and the interiors of the plurality of grooves (6) are embedded with connecting plates (7), and steel wire ropes (8) are fixedly connected between the plurality of connecting plates (7) located on the upper and lower sides.
2. The rock wool board with an anti-delamination structure according to claim 1, characterized in that: The reinforcement layer (3) is a steel wire mesh.
3. The rock wool board with an anti-delamination structure according to claim 1, characterized in that: The galvanized steel plate (5) and the reinforcement layer (3) are bonded together by high-temperature resistant glue (4).
4. The rock wool board with an anti-delamination structure according to claim 1, characterized in that: The connecting plate (7) is flush with the surface of the galvanized steel plate (5).
5. The rock wool board with an anti-delamination structure according to claim 1, characterized in that: The outer wall of the galvanized steel plate (5) is coated with a waterproof coating (9).
6. The rock wool board with an anti-delamination structure according to claim 1, characterized in that: The connecting plate (7) is a metal plate.