Sound insulation mortar composite board

Abstract

The utility model belongs to the technical field of mortar composite boards, and particularly relates to a sound insulation mortar composite board which comprises a protective shell. A reinforcing layer is arranged in the protective shell, heat-preservation and sound-insulation layers are arranged on the two sides of the reinforcing layer, mortar layers are arranged on the sides, away from the reinforcing layer, of the two heat-preservation and sound-insulation layers, and the two mortar layers are located in the protective shell. Mounting assemblies are arranged on the two sides of the protective shell and can splice and pave the two sound insulation mortar composite boards. The anti-impact performance of the mortar composite board can be improved by arranging the reinforcing layer, the heat preservation and sound insulation performance of the mortar composite board can be improved by arranging the heat preservation and sound insulation layer, the two mortar composite boards can be simply and rapidly connected by arranging the installation assembly, paving and pasting are convenient, and meanwhile stability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mortar composite boards, in particular to a sound insulation mortar composite board. Background Art

[0002] Mortar composite boards are mainly used in the fields of construction and decoration, and are often used for the decoration and decoration of walls, floors, ceilings and other parts.

[0003] For example, a green inorganic corrosion-resistant thermal insulation mortar board with publication number CN218814707U includes a base layer, the base layer is a mortar board, a reinforcement mechanism is arranged inside the base layer, thermal insulation layers are fixed on both sides of the base layer, and outer layers are fixed on two side walls of the thermal insulation layer, the outer layers are rock wool boards, one of the outer layer side walls is fixed with a corrosion-resistant layer, and the other outer layer side wall is fixed with an environmental protection layer, and the environmental protection layer is a melamine decorative panel. Thermal insulation layers are arranged on both sides of the base layer of the mortar board, and the thermal insulation layers are composed of a polystyrene thermal insulation board layer and a polyurethane rigid foam thermal insulation composite board layer. Both the polystyrene thermal insulation board and the polyurethane rigid foam thermal insulation composite board have high-quality thermal insulation functions, thereby increasing the thermal insulation performance of the mortar board.

[0004] Although the above-mentioned mud and sand board solves the shortcoming of poor thermal insulation in the existing mud and sand board, it has poor sound insulation, and the paving between the mortar composite boards requires the use of mud for paving. When used as an external ceiling, the existing mortar board has insufficient impact resistance and is not durable enough. Utility Model Content

[0005] The purpose of the utility model is to provide a sound insulation mortar composite board, aiming to solve the technical problems in the above-mentioned prior art that "the thermal insulation and sound insulation of the mud and sand board are poor, and the paving between the mortar composite boards requires the use of mud for paving. When used as an external ceiling, the existing mortar board has insufficient impact resistance and is not durable enough."

[0006] To achieve the above-mentioned purpose, an embodiment of the utility model provides a sound insulation mortar composite board, including a protective shell; a reinforcement layer is provided inside the protective shell, thermal insulation and sound insulation layers are provided on both sides of the reinforcement layer, mortar layers are provided on the side of the two thermal insulation and sound insulation layers away from the reinforcement layer, and the two mortar layers are located inside the protective shell; installation components are provided on both sides of the protective shell, and the installation components can splice and pave the two sound insulation mortar composite boards.

[0007] Optionally, the mounting assembly includes a mounting plate, at least one connecting groove is provided on both sides of the protective shell, the two sound insulation mortar composite panels are combined to form a mounting groove, and the mounting plate can pass through the mounting groove to splice the two sound insulation mortar composite panels.

[0008] Optionally, there are two connection grooves on both sides of the protective shell, and the connection grooves run through the protective shell.

[0009] Optionally, a plurality of first mounting holes are provided on the protective shell, and nuts can be passed through the corresponding first mounting holes to fix the mounting plate passed through the mounting groove.

[0010] Optionally, the first mounting hole is a through hole, and a thread is provided in the first mounting hole.

[0011] Optionally, a plurality of penetrating second mounting holes are provided on the mounting plate corresponding to the first mounting holes, the second mounting holes are provided with the threads, and the nut can pass through the first mounting hole and the second mounting hole in sequence to fix the mounting plate in the mounting groove.

[0012] Optionally, the reinforcement layer is an aluminum honeycomb layer, a gap is provided in the middle of the reinforcement layer, and the gap is a regular polygon.

[0013] Optionally, the thermal insulation and sound insulation layer is a rock wool layer.

[0014] Optionally, a partition is provided between the reinforcement layer and the thermal insulation and sound insulation layers on both sides.

[0015] Compared with the prior art, the above one or more technical solutions in the sound insulation mortar composite board provided by the embodiment of the utility model have at least one of the following technical effects:

[0016] By setting a reinforcement layer, the impact resistance of the mortar composite board can be increased. By setting a thermal insulation and sound insulation layer, the thermal insulation and sound insulation performance of the mortar composite board can be increased. By setting an installation component, two mortar composite boards can be connected simply and quickly, which facilitates paving and increases stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 This is a schematic diagram of the structure of the sound insulation mortar composite board.

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of the sound insulation mortar composite board.

[0020] Figure 3 This is a partial structural schematic diagram of the sound insulation mortar composite panel.

[0021] Among them, the reference numerals in the figure are:

[0022] 100, protective shell; 110, reinforcement layer; 111, gap; 120, thermal insulation and sound insulation layer; 130, mortar layer; 140, first mounting hole; 150, nut; 160, thread; 170, partition;

[0023] 200, mounting assembly; 210, mounting plate; 211, second mounting hole; 220, connecting groove; 230, mounting groove. DETAILED DESCRIPTION

[0024] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0025] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", 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 embodiments of the present invention and simplifying the description, rather than indicating or implying 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.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0027] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0028] In one embodiment of the present invention, according to Figure 1-3As shown, a sound insulation mortar composite board includes a protective shell 100; a reinforcement layer 110 is provided inside the protective shell 100, and thermal insulation and sound insulation layers 120 are provided on both sides of the reinforcement layer 110, and mortar layers 130 are provided on the side of the two thermal insulation and sound insulation layers 120 away from the reinforcement layer 110, and the two mortar layers 130 are located inside the protective shell 100; installation components 200 are provided on both sides of the protective shell 100, and the installation components 200 can splice and pave two sound insulation mortar composite boards.

[0029] Specifically, by setting the reinforcement layer 110, the impact resistance of the mortar composite board can be increased, by setting the thermal insulation and sound insulation layer 120, the thermal insulation and sound insulation performance of the mortar composite board can be increased, and by setting the installation component 200, the two mortar composite boards can be simply and quickly connected, which is convenient for paving and increases stability.

[0030] In another embodiment of the present invention, according to Figure 1 and 2 As shown, the installation assembly 200 includes a mounting plate 210, at least one connecting groove 220 is provided on both sides of the protective shell 100, and two sound insulation mortar composite boards are combined to form a mounting groove 230. The mounting plate 210 can penetrate the mounting groove 230 to splice the two sound insulation mortar composite boards. There are two connecting grooves 220 on both sides of the protective shell 100, and the connecting grooves 220 penetrate the protective shell 100.

[0031] Specifically, connecting grooves 220 are provided on both sides of the protective shell 100. When two mortar composite panels are spliced, the two connecting grooves 220 on the same horizontal plane form a mounting groove 230. The mounting plate 210 is inserted into the mounting groove 230 to splice the two mortar composite panels. It can be understood that if the size of the mounting plate 210 is just suitable for the mounting groove 230, and the mounting plate 210 has a certain elasticity, the two mortar composite panels can be connected without relying on other structures, which can be understood as a traditional mortise and tenon structure. The number of connecting grooves 220 is two to disperse the pressure, making the connection more secure and not easy to shake or crack.

[0032] In another embodiment of the present invention, according to Figure 1 and 2 As shown, the protective housing 100 is provided with a plurality of first mounting holes 140, and the nut 150 can be passed through the corresponding first mounting holes 140 to fix the mounting plate 210 passed through the mounting groove 230. The first mounting hole 140 is a through hole, and a thread 160 is provided in the first mounting hole 140. The mounting plate 210 is provided with a plurality of through second mounting holes 211 corresponding to the first mounting holes 140, and the second mounting holes 211 are provided with threads 160, and the nut 150 can pass through the first mounting hole 140 and the second mounting hole 211 in sequence to fix the mounting plate 210 in the mounting groove 230.

[0033] Specifically, the number of the first mounting holes 140 and the second mounting holes 211 are the same and correspond one to one. The nut 150 can be passed through the first mounting hole 140 and the second mounting hole 211 in sequence to fix the mounting plate 210 in the mounting groove 230. At this time, the mounting plate 210 can firmly connect the two mortar composite panels without the risk of loosening or displacement.

[0034] It is understandable that the above function can be achieved even without providing the second mounting hole 211 , that is, the nut 150 is locked and pressed tightly against the mounting plate 210 , so that the mounting plate 210 is stably connected in the mounting groove 230 through pressure.

[0035] In another embodiment of the present invention, according to Figure 2 and 3 As shown, the reinforcement layer 110 is an aluminum honeycomb layer, a gap 111 is provided in the middle of the reinforcement layer 110, and the gap 111 is a regular polygon. A partition plate 170 is provided between the reinforcement layer 110 and the heat insulation and sound insulation layers 120 on both sides.

[0036] Specifically, the aluminum honeycomb structure is a regular polygon structure, so the aluminum honeycomb has good support and stability, and excellent impact resistance. At the same time, the aluminum honeycomb is sealed by two partitions 170, so that the gap 111 is close to a vacuum, which has good heat insulation and sound insulation. The gap 111 contains a large amount of air, which can effectively isolate heat conduction and play a role in heat insulation. At the same time, the structure of the aluminum honeycomb layer can effectively absorb and isolate sound waves, reduce noise transmission, and improve the comfort of the building.

[0037] It is understandable that the aluminum honeycomb layer is also a means to reduce weight. In order to facilitate transportation, the mortar board cannot be too heavy. The aluminum honeycomb layer in the middle can not only ensure impact resistance and durability, but also reduce weight and facilitate paving and transportation.

[0038] In another embodiment of the present invention, according to Figure 2 As shown, the thermal insulation and sound insulation layer 120 is a rock wool layer. Rock wool is a commonly used thermal insulation and sound insulation material, which can effectively play the role of sound insulation and thermal insulation.

[0039] The above content is a further detailed description of the utility model in combination with specific preferred implementation methods, and it cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, its architecture can be flexible and can derive a series of products. Just making a few simple deductions or substitutions should be regarded as belonging to the patent protection scope of the utility model determined by the submitted claims.

Claims

1. A sound insulation mortar composite board, characterized in that: It comprises a protective shell; a reinforcement layer is arranged inside the protective shell, thermal insulation and sound insulation layers are arranged on both sides of the reinforcement layer, and mortar layers are arranged on the sides of the two thermal insulation and sound insulation layers away from the reinforcement layer, and the two mortar layers are located inside the protective shell; Both sides of the protective shell are provided with installation components, and the installation components can be used to splice and pave the two sound insulation mortar composite panels.

2. The sound insulation mortar composite board according to claim 1, characterized in that: The installation assembly includes a mounting plate; at least one connecting groove is provided on both sides of the protective shell, and the two sound insulation mortar composite panels are combined to form a mounting groove, and the mounting plate can pass through the mounting groove to splice the two sound insulation mortar composite panels.

3. The sound insulation mortar composite board according to claim 2, characterized in that: There are two connecting grooves on both sides of the protective shell, and the connecting grooves penetrate the protective shell.

4. The sound insulation mortar composite board according to claim 2, characterized in that: The protective shell is provided with a plurality of first mounting holes, and nuts can be passed through the corresponding first mounting holes to fix the mounting plate passed through the mounting groove.

5. The sound insulation mortar composite board according to claim 4, characterized in that: The first mounting hole is a through hole, and a thread is arranged in the first mounting hole.

6. The sound insulation mortar composite board according to claim 5, characterized in that: The mounting plate is provided with a plurality of penetrating second mounting holes corresponding to the first mounting holes, the second mounting holes are provided with the threads, and the nuts can pass through the first mounting holes and the second mounting holes in sequence to fix the mounting plate in the mounting groove.

7. The sound insulation mortar composite board according to claim 1, characterized in that: The reinforcement layer is an aluminum honeycomb layer, and a plurality of gaps are arranged in the middle of the reinforcement layer, and the gaps are regular polygons.

8. The sound insulation mortar composite board according to claim 1, characterized in that: The thermal insulation and sound insulation layer is a rock wool layer.

9. The sound insulation mortar composite board according to any one of claims 1 to 8, characterized in that: A partition is provided between the reinforcement layer and the heat-insulating and sound-insulating layers on both sides.

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