Sound-insulation and heat-insulation glass

Abstract

The utility model provides sound insulation and heat insulation glass which comprises a low-emissivity coated glass layer, a middle glass layer, a first silicate tempered glass layer, a first frame lap joint plate and a second frame lap joint plate, the low-emissivity coated glass layer is located on the left of the middle glass layer, the middle glass layer is located on the left of the first silicate tempered glass layer, and the second silicate tempered glass layer is located on the right of the second frame lap joint plate. A plurality of stainless steel composite warm edge strips are arranged among the inner side edges of the low-radiation coated glass layer, the middle glass layer and the first silicate tempered glass layer, and a second silicate tempered glass layer is arranged at the right end of the first silicate tempered glass layer. And meanwhile, a frame lap joint buckling structure is matched, so that the leakage phenomenon between the layers of glass can be effectively prevented.

Description

Technical Field

[0001] The utility model relates to sound insulation and heat insulation glass, belonging to the technical field of glass. Background Art

[0002] Glass is an amorphous inorganic non-metallic material, generally made of a variety of inorganic minerals as the main raw materials, and a small amount of auxiliary raw materials. It is widely used in buildings to block wind and transmit light. There are also colored glass that is mixed with certain metal oxides or salts to show color, and tempered glass made by physical or chemical methods. With the timely development of modern architecture and glass production and the improvement of people's living standards, glass has begun to be used more and more in the construction of houses and structures. When using glass, in order to improve the comfort of users, sound insulation and heat insulation structures will be used to reduce the impact of external factors on the internal living environment of the house.

[0003] However, when some hollow soundproof glass is used for a long time, the sealant gradually falls off, resulting in gaps in the joints, causing poor sealing of the sealing device of the hollow glass, and poor sound insulation and heat insulation effects. Now there is an urgent need for a sound insulation and heat insulation glass to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a soundproof and heat-insulating glass to solve the problems raised in the above-mentioned background technology. The utility model designs a multiple glass structure, which can be used for effective soundproofing, heat insulation and radiation insulation, and at the same time, combined with the frame overlap and buckling structure, it can effectively prevent leakage between the layers of glass.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a sound insulation and heat insulation glass, comprising a low-emissivity coated glass layer, an intermediate glass layer, a first silicate tempered glass layer, a first frame lap plate and a second frame lap plate, the low-emissivity coated glass layer is located on the left side of the intermediate glass layer, the intermediate glass layer is located on the left side of the first silicate tempered glass layer, a plurality of stainless steel composite warm edge strips are arranged between the inner edges of the low-emissivity coated glass layer, the intermediate glass layer and the first silicate tempered glass layer, a second silicate tempered glass layer is arranged at the right end of the first silicate tempered glass layer, a high-efficiency damping layer is arranged between the first silicate tempered glass layer and the second silicate tempered glass layer, two first frame lap plates are provided, and a plurality of first buckle blocks are integrally fixed to the front and rear ends of the two first frame lap plates, and two second frame lap plates are provided, and a plurality of second buckle blocks are integrally fixed to the upper and lower ends of the two second frame lap plates.

[0006] Furthermore, the plurality of stainless steel composite warm edge strips are fixed to the inner edges of the low-emissivity coated glass layer, the middle glass layer and the first silicate tempered glass layer by means of silicone structural adhesive.

[0007] Furthermore, the plurality of stainless steel composite warm edge strips are filled with molecular sieves.

[0008] Furthermore, the gaps between the low-emissivity coated glass layer, the intermediate glass layer and the first silicate tempered glass layer are all filled with inert gas.

[0009] Furthermore, the high-efficiency damping layer is a PVB film layer.

[0010] Furthermore, the two first frame lap plates are respectively fixed to the upper and lower ends of the inner side of the low-emissivity coated glass layer and the second silicate tempered glass layer by sealant, and the two second frame lap plates are respectively located at the front and rear ends of the inner side of the low-emissivity coated glass layer and the second silicate tempered glass layer by sealant, and the two first frame lap plates and the two second frame lap plates are fixed to each other by butyl rubber and the outer sides of multiple stainless steel composite warm edge strips.

[0011] Furthermore, the plurality of first buckle blocks are buckled with the plurality of second buckle blocks respectively, and the gaps at the buckling places between the plurality of first buckle blocks and the plurality of second buckle blocks are filled with sealant.

[0012] The beneficial effects of the utility model: the sound insulation and heat insulation glass of the utility model is added with a low-emissivity coated glass layer, butyl rubber, a stainless steel composite warm edge strip, a molecular sieve, an inert gas, an intermediate glass layer, a first silicate tempered glass layer, a PVB film layer, a second silicate tempered glass layer, a first frame lap plate, a second frame lap plate, a first buckle block and a second buckle block. Our design improvement and actual use have shown that the device has a reasonable structure and good practicality. A multiple glass structure is designed to be able to perform effective sound insulation, heat insulation and radiation insulation. At the same time, the frame overlap buckle structure can effectively prevent leakage between the layers of glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0014] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a sound insulation and heat insulation glass of the utility model;

[0015] Figure 2 It is a cross-sectional schematic diagram of a sound insulation and heat insulation glass of the utility model;

[0016] Figure 3This is a schematic diagram of the position of the middle glass layer of a sound insulation and heat insulation glass of the utility model;

[0017] In the figure: 1- low-emissivity coated glass layer, 2- butyl rubber, 3- stainless steel composite warm edge strip, 4- molecular sieve, 5- inert gas, 6- middle glass layer, 7- first silicate tempered glass layer, 8- PVB film layer, 9- second silicate tempered glass layer, 10- first frame lap plate, 11- second frame lap plate, 12- first buckle block, 13- second buckle block. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] See also Figure 1-Figure 3 The utility model provides a technical solution: a sound insulation and heat insulation glass, comprising a low-radiation coated glass layer 1, an intermediate glass layer 6, a first silicate tempered glass layer 7, a first frame lap plate 10 and a second frame lap plate 11, the low-radiation coated glass layer 1 is located on the left side of the intermediate glass layer 6, the intermediate glass layer 6 is located on the left side of the first silicate tempered glass layer 7, a plurality of stainless steel composite warm edge strips 3 are arranged between the inner edges of the low-radiation coated glass layer 1, the intermediate glass layer 6 and the first silicate tempered glass layer 7, a second silicate tempered glass layer 9 is arranged at the right end of the first silicate tempered glass layer 7, a high-efficiency damping layer is arranged between the first silicate tempered glass layer 7 and the second silicate tempered glass layer 9, two first frame lap plates 10 are arranged, a plurality of first buckle blocks 12 are integrally fixed to the front and rear ends of the two first frame lap plates 10, two second frame lap plates 11 are arranged, a plurality of second buckle blocks 13 are integrally fixed to the upper and lower ends of the two second frame lap plates 11.

[0020] As the first embodiment of the utility model: multiple stainless steel composite warm edge strips 3 are fixed to the inner edges of the low-emissivity coated glass layer 1, the middle glass layer 6 and the first silicate tempered glass layer 7 by silicone structural adhesive. The multiple stainless steel composite warm edge strips 3 are added to form a cavity made of composite material and stainless steel material, which is used to fill desiccant (molecular sieve 4) and isolate the hollow glass original sheet. The structural product plays a supporting role and is a partition material used between double-layer glass, and its purpose is to achieve the function of heat preservation and noise reduction. Multiple stainless steel composite warm edge strips 3 are filled with molecular sieves 4, and the added molecular sieves 4 are desiccant, so as to ensure the dryness between each glass.

[0021] The gaps between the low-emissivity coated glass layer 1, the middle glass layer 6 and the first silicate tempered glass layer 7 are all filled with an inert gas 5. By adding argon as the inert gas 5, the K value between the glasses can be effectively improved, the condensation of the indoor glass can be reduced, and the gaps between the glasses are less likely to be dewed and frosted, which can also improve the overall sound insulation of the device.

[0022] The high-efficiency damping layer is a PVB film layer 8, which is formed by cooling the added PVB film layer 8 under high temperature and high pressure in a sealed state. The high-efficiency damping layer is arranged between the first silicate tempered glass layer 7 and the second silicate tempered glass layer 9 to effectively block noise.

[0023] The two first frame lap plates 10 are respectively fixed to the upper and lower ends of the inner sides of the low-emissivity coated glass layer 1 and the second silicate tempered glass layer 9 through sealant, and the two second frame lap plates 11 are respectively located at the front and rear ends of the inner sides of the low-emissivity coated glass layer 1 and the second silicate tempered glass layer 9 through sealant. The two first frame lap plates 10 and the two second frame lap plates 11 are fixed to the outside of the butyl rubber 2 and the multiple stainless steel composite warm edge strips 3, and the multiple first buckle blocks 12 are respectively buckled with the multiple second buckle blocks 13, and the gaps at the buckling places of the multiple first buckle blocks 12 and the multiple second buckle blocks 13 are filled with sealant. By adding sealant, butyl rubber 2 and silicone structural adhesive, the sealing and firmness between the multiple stainless steel composite warm edge strips 3, the two first frame lap plates 10, the two second frame lap plates 11, the multiple first buckle blocks 12, the multiple second buckle blocks 13 and each glass connection are guaranteed.

[0024] As the second embodiment of the utility model: a PVB film layer 8 (polyvinyl butyral) is used between the first silicate tempered glass layer 7 and the second silicate tempered glass layer 9 to form a high-efficiency damping layer after cooling under high temperature and high pressure in a sealed state, which effectively blocks noise. The low-emissivity coated glass layer 1 is used in combination with a stainless steel composite warm edge strip 3 to support the glass periphery. The cavity of the stainless steel composite warm edge strip 3 is filled with molecular sieve 4 (desiccant) to keep the cavity dry. The stainless steel composite warm edge strip 3 is sealed with silicone structural adhesive and butyl adhesive 2, and the cavity is filled with inert gas 5 (argon) to reduce gas flow, thereby effectively ensuring the sound insulation and heat insulation effect of the device.

[0025] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A sound insulation and heat insulation glass, comprising a low-emissivity coated glass layer (1), an intermediate glass layer (6), a first silicate tempered glass layer (7), a first frame lap plate (10) and a second frame lap plate (11), characterized in that: The low-emissivity coated glass layer (1) is located on the left side of the middle glass layer (6), and the middle glass layer (6) is located on the left side of the first silicate tempered glass layer (7). A plurality of stainless steel composite warm edge strips (3) are provided between the inner edges of the low-emissivity coated glass layer (1), the middle glass layer (6) and the first silicate tempered glass layer (7). A second silicate tempered glass layer (9) is provided at the right end of the first silicate tempered glass layer (7), and a high-efficiency damping layer is provided between the first silicate tempered glass layer (7) and the second silicate tempered glass layer (9). Two first frame lap plates (10) are provided, and a plurality of first buckle blocks (12) are integrally fixed to the front and rear ends of the two first frame lap plates (10). Two second frame lap plates (11) are provided, and a plurality of second buckle blocks (13) are integrally fixed to the upper and lower ends of the two second frame lap plates (11).

2. The sound-insulating and heat-insulating glass according to claim 1, characterized in that: The plurality of stainless steel composite warm edge strips (3) are fixed to the inner edges of the low-emissivity coated glass layer (1), the middle glass layer (6) and the first silicate tempered glass layer (7) by means of silicone structural adhesive.

3. The sound-insulating and heat-insulating glass according to claim 1, characterized in that: The plurality of stainless steel composite warm edge strips (3) are all filled with molecular sieves (4).

4. The sound-insulating and heat-insulating glass according to claim 1, characterized in that: The gaps between the low-emissivity coated glass layer (1), the intermediate glass layer (6) and the first silicate tempered glass layer (7) are all filled with an inert gas (5).

5. The sound-insulating and heat-insulating glass according to claim 1, characterized in that: The high-efficiency damping layer is a PVB film layer (8).

6. The sound-insulating and heat-insulating glass according to claim 1, characterized in that: The two first frame lap plates (10) are respectively fixed to the upper and lower ends of the inner sides of the low-emissivity coated glass layer (1) and the second silicate tempered glass layer (9) by means of sealant, and the two second frame lap plates (11) are respectively located at the front and rear ends of the inner sides of the low-emissivity coated glass layer (1) and the second silicate tempered glass layer (9) by means of sealant. The two first frame lap plates (10) and the two second frame lap plates (11) are both fixed to each other by means of butyl rubber (2) and the outer sides of a plurality of stainless steel composite warm edge strips (3).

7. The sound-insulating and heat-insulating glass according to claim 1, characterized in that: The plurality of first buckling blocks (12) are buckled with the plurality of second buckling blocks (13) respectively, and the gaps at the buckling places of the plurality of first buckling blocks (12) and the plurality of second buckling blocks (13) are filled with sealant.

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