Sound insulation glass magnesium board

Abstract

The utility model discloses a sound insulation glass magnesium board which comprises a hollow glass magnesium board body, a plurality of cavities are formed in the hollow glass magnesium board body, the two ends of each cavity penetrate through the front end face and the rear end face of the hollow glass magnesium board body respectively, and hard sound insulation core materials are arranged in the cavities in a penetrating mode respectively. The front end face and the rear end face of the hollow glass magnesium board body are each provided with a containing groove, sealing plates are embedded in the two containing grooves and fixedly connected into the containing grooves, and the inner side faces of the two sealing plates are each provided with a plurality of positioning grooves corresponding to the hard sound insulation core materials one to one. The two ends of the hard sound insulation core material are inserted into the corresponding positioning grooves respectively. The sound insulation glass magnesium board is reasonable in structure, and the hard sound insulation core material is arranged in the inner cavity of the hollow glass magnesium board body, so that the overall strength and compression resistance of the glass magnesium board are improved, and meanwhile the sound insulation effect of the glass magnesium board is enhanced.

Description

Technical Field

[0001] The utility model relates to a sound insulation glass magnesium board. Background Art

[0002] The main components of glass magnesium board include magnesium oxide, plant fiber, perlite with flame retardant effect, and high molecular polymer. It is a multifunctional environmentally friendly material with high temperature resistance, flame retardant, noise reduction, waterproof and moisture-proof effects. It is mainly used in wall panels, ceiling panels, packaging materials, etc. Glass magnesium board can be processed by sawing, planing, nailing and other processes. It is currently widely used in the field of decoration. Through the composite use with other different materials, the hollow glass magnesium board has more different functions. Although the existing glass magnesium board has the properties of heat preservation, sound insulation, and fire prevention. However, because the glass magnesium board is hollow, it is easy to be damaged by collision and deformation, and the compressive strength is weak, which reduces the service life of the glass magnesium board. Summary of the invention

[0003] The purpose of the utility model is to provide a sound insulation glass magnesium board with a reasonable structure. By arranging a hard sound insulation core material in the internal cavity of the hollow glass magnesium board body, the overall strength and compression resistance of the glass magnesium board are increased, and the sound insulation effect of the glass magnesium board is also enhanced.

[0004] To achieve the above purpose, the technical solution of the utility model is to design a sound insulation glass magnesium board, including a hollow glass magnesium board body, wherein a plurality of cavities are opened inside the hollow glass magnesium board body, and the two ends of the cavities respectively penetrate the front end face and the rear end face of the hollow glass magnesium board body, and the interiors of the plurality of cavities are respectively penetrated with hard sound insulation core materials;

[0005] The front end face and the rear end face of the hollow glass magnesium board body are respectively provided with a receiving groove, and a sealing plate is respectively embedded in the two receiving grooves. The sealing plate is fixedly connected to the receiving grooves, and the inner side surfaces of the two sealing plates are respectively provided with a plurality of positioning grooves corresponding to the hard sound insulation core materials, and the two ends of the hard sound insulation core materials are respectively inserted into the corresponding positioning grooves.

[0006] Preferably, the sealing plate is fixed in the receiving groove by gluing.

[0007] Preferably, the cross-sectional shape of the cavity is square, and the cross-sectional shape of the hard sound insulation core material is square.

[0008] Preferably, an insert block is provided on the left side of the hollow glass magnesium board body, and a slot adapted to the insert block is provided on the right side of the hollow glass magnesium board body.

[0009] Preferably, the sealing plate is an aluminum alloy plate.

[0010] The advantages and beneficial effects of the utility model are: providing a sound insulation glass magnesium board with a reasonable structure, by arranging a hard sound insulation core material in the internal cavity of the hollow glass magnesium board body, the overall strength and compressive resistance of the glass magnesium board are increased, and the sound insulation effect of the glass magnesium board is also enhanced. In addition, by respectively arranging a receiving groove on the front end face and the rear end face of the hollow glass magnesium board body, the sealing plate is embedded in the receiving groove, so that the front and rear end faces of the hollow glass magnesium board body are flat. In addition, by respectively arranging an insert block and a slot on the left side and the right side face of the hollow glass magnesium board body, it is convenient to splice two adjacent glass magnesium boards. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the utility model.

[0012] Figure 2 yes Figure 1 sectional view of .

[0013] Figure 3 It is a schematic diagram of the hard sound insulation core material and the sealing plate in the utility model.

[0014] Figure 4 yes Figure 3 Enlarged view of point A in the middle. DETAILED DESCRIPTION

[0015] The following is a further description of the specific implementation of the present invention in conjunction with the accompanying drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the protection scope of the present invention.

[0016] The technical solution specifically implemented in this utility model is:

[0017] like Figures 1 to 4 As shown, a sound insulation glass magnesium board comprises a hollow glass magnesium board body 1, wherein a plurality of cavities 2 are provided inside the hollow glass magnesium board body 1, wherein the two ends of the cavities 2 respectively penetrate the front end face and the rear end face of the hollow glass magnesium board body 1, and a hard sound insulation core material 3 is respectively provided inside the plurality of cavities 2;

[0018] The front end face and the rear end face of the hollow glass magnesium board body 1 are respectively provided with a receiving groove 4, and a sealing plate 5 is respectively embedded in the two receiving grooves 4. The sealing plate 5 is fixedly connected in the receiving groove 4, and the inner side surfaces of the two sealing plates 5 are respectively provided with a plurality of positioning grooves 6 corresponding to the hard sound insulation core material 3 one by one, and the two ends of the hard sound insulation core material 3 are respectively inserted into the corresponding positioning grooves 6.

[0019] Furthermore, the sealing plate 5 is fixed in the receiving groove 4 by gluing.

[0020] Furthermore, the cross-sectional shape of the cavity 2 is square, and the cross-sectional shape of the hard sound insulation core material 3 is square.

[0021] Furthermore, an insert block 7 is provided on the left side of the hollow glass magnesium board body 1 , and a slot 8 adapted to the insert block 7 is provided on the right side of the hollow glass magnesium board body 1 .

[0022] Furthermore, the sealing plate 5 is an aluminum alloy plate.

[0023] When assembling a soundproof glass magnesium board of the utility model: first, insert the hard soundproof core material 3 into the multiple cavities of the hollow glass magnesium board body 1 respectively, then fix the sealing plate 5 in the receiving groove 4 by gluing, and insert the two ends of the hard soundproof core material 3 into the corresponding positioning grooves 6 on the sealing plate 5 respectively, so as to complete the assembly of the soundproof glass magnesium board. By inserting the hard soundproof core material 3 into the multiple cavities of the hollow glass magnesium board body 1 respectively, the overall strength and compressive resistance of the glass magnesium board are increased, the service life of the glass magnesium board is improved, and the sound insulation effect of the glass magnesium board is also enhanced.

[0024] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A sound insulation glass magnesium board, comprising a hollow glass magnesium board body, wherein a plurality of cavities are provided inside the hollow glass magnesium board body, characterized in that: The two ends of the cavity respectively penetrate the front end surface and the rear end surface of the hollow glass magnesium board body, and the interiors of the plurality of cavities are respectively penetrated with hard sound insulation core materials; The front end face and the rear end face of the hollow glass magnesium board body are respectively provided with a receiving groove, and a sealing plate is respectively embedded in the two receiving grooves. The sealing plate is fixedly connected to the receiving grooves, and the inner side surfaces of the two sealing plates are respectively provided with a plurality of positioning grooves corresponding to the hard sound insulation core materials, and the two ends of the hard sound insulation core materials are respectively inserted into the corresponding positioning grooves.

2. The sound insulation glass magnesium board according to claim 1 is characterized in that: The sealing plate is fixed in the containing groove by gluing.

3. The sound insulation glass magnesium board according to claim 2 is characterized in that: The cross-sectional shape of the cavity is square, and the cross-sectional shape of the hard sound insulation core material is square.

4. The sound insulation glass magnesium board according to claim 3 is characterized in that: The left side of the hollow glass magnesium board body is provided with an insert block, and the right side of the hollow glass magnesium board body is provided with a slot adapted to the insert block.

5. The sound insulation glass magnesium board according to claim 4 is characterized in that: The sealing plate is an aluminum alloy plate.

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