Fireproof laminated glass

Abstract

The utility model relates to the technical field of glass, and discloses fireproof laminated glass which comprises a plurality of cesium-potassium fireproof glass and a plurality of pieces of tempered glass, transparent fireproof adhesive layers are fixedly installed on the opposite faces of the tempered glass, heat insulation layers are fixedly installed on the opposite faces of the transparent fireproof adhesive layers, and the cesium-potassium fireproof glass is arranged on the heat insulation layers. Connecting holes are formed in the cesium-potassium fireproof glass, a first connecting piece and a second connecting piece are installed in the connecting holes, and the first connecting piece and the second connecting piece are fixedly connected with a first sealing rubber plug and a second sealing rubber plug which are matched with the connecting holes correspondingly. According to the laminated glass, the transparent fireproof adhesive layers are fixedly mounted on the opposite surfaces of the tempered glass, the heat insulation layers are fixedly mounted on the opposite surfaces of the transparent fireproof adhesive layers, and the transparent fireproof adhesive layers and the heat insulation layers are matched with each other, so that the heat insulation property and the sealing property of the laminated glass are effectively enhanced, and the flame-retardant effect of the laminated glass is improved.

Description

Technical Field

[0001] This utility model relates to the field of glass technology, and in particular to a fireproof laminated glass. Background Technology

[0002] Tempered laminated glass refers to glass that has undergone further safety treatment after tempering, bonding two pieces of glass together. Even if the glass breaks, the fragments will not shatter and injure people, thus providing a safety function. Laminated glass offers high safety because the interlayer film is tough and has strong adhesion, making it difficult to penetrate even after impact. The fragments will not fall off but remain tightly bonded to the film. Compared to other types of glass, it has shock-resistant, anti-theft, bulletproof, and explosion-proof properties.

[0003] Existing fire-resistant laminated glass often uses a double-layer structure, which has poor heat insulation and sealing performance, poor flame retardant effect, and is prone to displacement or even breakage after being impacted in an accident, resulting in poor practicality.

[0004] To address this, we designed a fire-resistant laminated glass. Utility Model Content

[0005] The purpose of this invention is to solve the problems of poor heat insulation and sealing performance of laminated glass in the prior art, as well as the easy displacement or even breakage, and to propose a fireproof laminated glass.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A fire-resistant laminated glass includes multiple cesium potassium fire-resistant glass panes and multiple tempered glass panes. A transparent fire-resistant adhesive layer is fixedly installed on the opposite surfaces of each tempered glass pane. A heat-insulating layer is fixedly installed on the opposite surfaces of each of the multiple transparent fire-resistant adhesive layers. Each cesium potassium fire-resistant glass pane has a connecting hole. A first connector and a second connector are installed within the connecting hole. A first sealing rubber plug and a second sealing rubber plug, respectively, are fixedly connected to the first connector and the second connector, respectively, and an assembly hole is provided at the end of the second connector near the first sealing rubber plug. One end of the first connector engages with the assembly hole.

[0008] Preferably, the cesium potassium fireproof glass is fixedly installed on the side opposite to the tempered glass, and the joints of the cesium potassium fireproof glass, tempered glass, transparent fireproof adhesive layer and heat insulation layer are aligned.

[0009] Preferably, the heat insulation layer is transparent heat-insulating silicone, and multiple storage spheres are fixedly installed on each of the multiple cesium potassium fireproof glass, with the storage spheres surrounding the outer edge of the cesium potassium fireproof glass.

[0010] Preferably, an adhesive layer is fixedly disposed on the opposite surfaces of the plurality of heat insulation layers, and the heat insulation layers are fixedly connected to the aluminum alloy frame through the adhesive layer, forming a sealed cavity between the heat insulation layers and the aluminum alloy frame.

[0011] Preferably, the sealed cavity is filled with a gas with lower thermal conductivity, and an inflation hole is provided on one side of the aluminum alloy frame. The inflation hole is connected to the sealed cavity, and a sealing nail is fixedly installed on the inflation hole.

[0012] Preferably, the storage sphere is a transparent plastic with a thickness of three millimeters, and the inside of the storage sphere is filled with a liquid flame retardant.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. This utility model uses tempered glass with transparent fireproof adhesive layers fixedly installed on opposite sides, and multiple transparent fireproof adhesive layers with heat insulation layers fixedly installed on opposite sides. The transparent fireproof adhesive layers and heat insulation layers work together to effectively enhance the heat insulation and sealing of the laminated glass and improve its flame retardant effect.

[0015] 2. This utility model adopts a second connector with an assembly hole at one end near the first sealing rubber plug. One end of the first connector is engaged with the assembly hole. The connector connects the layers of glass and fireproof materials, improving the connectivity and stability of the laminated glass and preventing displacement and breakage due to impact.

[0016] In summary, this utility model is reasonably designed, which can not only enhance the heat insulation and sealing of laminated glass, but also prevent laminated glass from shifting and breaking due to impact. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a fireproof laminated glass proposed in this utility model;

[0018] Figure 2 This is a cross-sectional front view of a fireproof laminated glass proposed in this utility model;

[0019] Figure 3 This is a partial enlarged view of area A of a fireproof laminated glass proposed in this utility model;

[0020] Figure 4 This is a schematic diagram of the sealing structure of a fireproof laminated glass proposed in this utility model.

[0021] In the figure: 1. Cesium potassium fireproof glass; 2. Tempered glass; 3. Transparent fireproof adhesive layer; 4. Heat insulation layer; 5. Aluminum alloy frame; 6. Sealing nail; 7. Inflation hole; 8. Storage ball; 9. First sealing rubber plug; 10. First connector; 11. Second connector; 12. Second sealing rubber plug. Detailed Implementation

[0022] Reference Figures 1-4 A fire-resistant laminated glass includes multiple cesium potassium fire-resistant glass 1s and multiple tempered glass 2s. A transparent fire-resistant adhesive layer 3 is fixedly installed on the opposite sides of each tempered glass 2. A heat insulation layer 4 is fixedly installed on the opposite sides of each of the multiple transparent fire-resistant adhesive layers 3. The cesium potassium fire-resistant glass 1s protect the inner and outer sides of the fire-resistant laminated glass to ensure fire resistance. Simultaneously, the transparent fire-resistant adhesive layer 3 on the inner side of the tempered glass 2 ensures the fire resistance of both the inner and outer sides of the tempered glass 2. Furthermore, the heat insulation layer 4 isolates heat, preventing the fire-resistant laminated glass from cracking at high temperatures.

[0023] Cesium potassium fireproof glass 1 is fixedly installed on the side opposite to tempered glass 2. The joints of cesium potassium fireproof glass 1, tempered glass 2, transparent fireproof adhesive layer 3 and heat insulation layer 4 are aligned, so that the fireproof laminated glass maintains its integrity.

[0024] The heat insulation layer 4 is made of transparent heat-insulating silicone. Multiple storage balls 8 are fixedly installed on each of the multiple cesium potassium fireproof glass 1. The storage balls 8 surround the outer edge of the cesium potassium fireproof glass 1. The storage balls 8 are made of transparent plastic with a thickness of three millimeters and are filled with liquid flame retardant. The storage balls 8 are set facing the interior of the building. When exposed to an open flame, the storage balls 8 will rupture due to high temperature, causing the liquid flame retardant inside to flow out and coat the outside of the cesium potassium fireproof glass 1, thus achieving the effect of heat insulation and flame retardancy. This greatly improves the overall heat insulation and fireproof effect of the fireproof laminated glass and facilitates the improvement of the glass's applicability.

[0025] An adhesive layer is fixedly installed on the opposite side of the heat insulation layer 4. The heat insulation layer 4 is fixedly connected to the aluminum alloy frame 5 through the adhesive layer, forming a sealed cavity between the heat insulation layer 4 and the aluminum alloy frame 5. The sealed cavity is filled with a gas with lower thermal conductivity. An inflation hole 7 is opened on one side of the aluminum alloy frame 5, which is connected to the sealed cavity. A sealing nail 6 is fixedly installed on the inflation hole 7. The adhesive layer is composed of a flame-retardant adhesive, which makes the glass as a whole have good fire resistance. A gas with lower thermal conductivity is filled into the sealed cavity through the inflation hole 7, and the inflation hole 7 is blocked with the sealing nail 6, which makes the glass have better heat insulation performance.

[0026] Each of the cesium potassium fireproof glass 1 has a connection hole. A first connector 10 and a second connector 11 are installed in the connection hole. The first connector 10 and the second connector 11 are respectively fixedly connected to a first sealing rubber plug 9 and a second sealing rubber plug 12 that cooperate with the connection hole. The second connector 11 has an assembly hole at one end near the first sealing rubber plug 9. One end of the first connector 10 is engaged with the assembly hole.

[0027] Furthermore, when it is necessary to install the first connector 10 and the second connector 11 into the connecting hole and achieve assembly, first sealing rubber plug 9 and second sealing rubber plug 12 on the first connector 10 and the second connector 11 are pressed to allow both the first connector 10 and the second connector 11 to enter the connecting hole. The continuous sliding of the first connector 10 and the second connector 11 in the connecting hole causes the first connector 10 to contact the assembly hole on the second connector 11. The first connector 10 is pushed into the assembly hole by manual pressure. A sealing ring is fixed in the assembly hole. The sealing ring is used to achieve a tight assembly between the first connector 10 and the assembly hole, preventing the laminated glass from shifting and breaking after impact. After the first connector 10 and the second connector 11 are installed, glass silicone sealant is also filled at both ends of the connecting hole to achieve a sealing and protective function.

[0028] The working principle of this utility model is as follows: Pressing the first sealing rubber plug 9 and the second sealing rubber plug 12 causes the first connecting piece 10 and the second connecting piece 11 to enter the connecting hole. The first connecting piece 10 and the second connecting piece 11 are interlocked with each other, making the connection between the layers of the laminated glass more stable and avoiding displacement and breakage due to impact. Through the mutual cooperation of the layers of the laminated glass, the heat insulation and sealing of the laminated glass are stronger, achieving a full flame retardant and fireproof effect.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A fire-resistant laminated glass, comprising a plurality of cesium potassium fire-resistant glass (1) and a plurality of tempered glass (2), characterized in that, The tempered glass (2) is fixedly installed with transparent fireproof adhesive layer (3) on the opposite sides. The multiple transparent fireproof adhesive layers (3) are fixedly installed with heat insulation layer (4) on the opposite sides. The cesium potassium fireproof glass (1) is provided with connection holes. A first connector (10) and a second connector (11) are installed in the connection holes. The first connector (10) and the second connector (11) are respectively fixedly connected with a first sealing rubber plug (9) and a second sealing rubber plug (12) that cooperate with the connection holes. The second connector (11) has an assembly hole at one end near the first sealing rubber plug (9). One end of the first connector (10) is engaged with the assembly hole.

2. The fire-resistant laminated glass according to claim 1, characterized in that, The cesium potassium fireproof glass (1) is fixedly installed on the side opposite to the tempered glass (2), and the joints of the cesium potassium fireproof glass (1), tempered glass (2), transparent fireproof adhesive layer (3) and heat insulation layer (4) are aligned.

3. The fire-resistant laminated glass according to claim 1, characterized in that, The heat insulation layer (4) is a transparent heat-insulating silicone. Multiple storage balls (8) are fixedly installed on each of the multiple cesium potassium fireproof glass (1), and the storage balls (8) surround the outer edge of the cesium potassium fireproof glass (1).

4. The fire-resistant laminated glass according to claim 1, characterized in that, An adhesive layer is fixedly provided on the opposite surfaces of the multiple heat insulation layers (4), and an aluminum alloy frame (5) is fixedly connected to the heat insulation layer (4) through the adhesive layer, forming a sealed cavity between the heat insulation layer (4) and the aluminum alloy frame (5).

5. A fire-resistant laminated glass according to claim 4, characterized in that, The sealed cavity is filled with a gas with lower thermal conductivity. An air inlet (7) is provided on one side of the aluminum alloy frame (5). The air inlet (7) is connected to the sealed cavity. A sealing nail (6) is fixedly installed on the air inlet (7).

6. The fire-resistant laminated glass according to claim 3, characterized in that, The storage ball (8) is a transparent plastic with a thickness of three millimeters, and the inside of the storage ball (8) is filled with liquid flame retardant.

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