Anti-smashing glass with fireproof performance

Abstract

The utility model discloses anti-smashing glass with fireproof performance, which belongs to the technical field of glass and comprises a plurality of anti-smashing glass substrates arranged at equal intervals, an outer frame is mounted on the outer sides of the anti-smashing glass substrates, and a plurality of anti-smashing glass substrates are mounted on the outer frame. The outer frame is provided with clamping grooves clamped with the edges of the anti-smashing glass substrates, the two anti-smashing glass substrates can be sealed into a whole through the hollow rubber, then a cavity between the two anti-smashing glass substrates is filled with inert gas, and the molecular sieves filled between the hollow rubber and the hollow aluminum strip have the effects of adsorbing water vapor, drying air, preventing dust and the like. The glass has the anti-fog effect, the fireproof adhesive tape is installed on the outermost side of the combination portion between the two anti-smashing glass substrates, flame, heat and smoke are prevented from penetrating through a sealing gap, finally, the anti-smashing glass substrates are packaged through the outer frame, and it is guaranteed that a building has good isolation and safety protection effects when a fire breaks out.

Description

Technical Field

[0001] The utility model relates to the technical field of glass, and more specifically to a kind of anti-smashing glass with fireproof performance. Background Art

[0002] Existing composite laminated glass is made of two or more layers of glass. Although its strength and safety performance after breaking are better than single-layer glass, it still cannot withstand continuous and strong impact from equipment. At the same time, the materials used are ordinary 5mm original glass + PU film + PC polycarbonate + PU film; the manufacturing cost of this anti-smash glass is relatively high, and the anti-smash strength is limited.

[0003] An existing patent is a glass with anti-smashing function. Patent authorization number CN205380942U uses multiple glass sheets and multiple PVB films combined together to enhance the anti-smashing function of PVB laminated glass and has good effects in heat preservation, noise control and isolation of ultraviolet rays. Since the materials used are relatively common, it has the advantages of simple structure and low manufacturing cost.

[0004] In patent authorization number CN205380942U, the thickness of each glass sheet is 5mm, and the thickness of the PVB film between every two glass sheets is 2.28mm. Since the thickness of each PVB film is 0.76mm, the thickness of the three PVB films after bonding is 2.28mm. The advantage of this structure is that it uses ordinary 5mm glass and strengthens the thickness of the PVB film, thereby enhancing the toughness of the PVB film, thereby enhancing the anti-smashing effect of the anti-smashing glass. However, the anti-smashing glass does not have fireproof properties. When used in the construction field, it cannot block the fire source in the event of a fire. There is still room for improvement. Therefore, we propose a fire-proof anti-smashing glass to solve the above-mentioned problems. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a smash-proof glass with fireproof performance, which can seal two smash-proof glass substrates into a whole through hollow glue, and then fill the cavity between the two smash-proof glass substrates with inert gas, and the molecular sieve filled between the hollow glue and the hollow aluminum strip plays the role of absorbing water vapor, drying air, and preventing glass from fogging, and a fireproof glue strip is installed on the outermost side of the joint between the two smash-proof glass substrates to prevent flames, heat and smoke from penetrating the sealed gap, and finally the smash-proof glass substrate is encapsulated with an outer frame to ensure that the building has good isolation and safety protection when a fire occurs.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A smash-proof glass with fireproof performance, comprising a smash-proof glass substrate and a molecular sieve, wherein a plurality of smash-proof glass substrates are arranged at equal intervals;

[0010] An outer frame is installed on the outer side of the anti-smash glass substrate, and the outer frame is provided with a slot engaged with the edge of the anti-smash glass substrate, and a boss integrally formed with the outer frame is provided between two adjacent slots;

[0011] The boss is provided with a fireproof rubber strip located between the anti-smashing glass substrates;

[0012] A hollow aluminum strip is installed on the side of the fireproof rubber strip away from the boss;

[0013] The side of the molecular sieve away from the hollow aluminum bar is coated with hollow glue, and the molecular sieve is located between the hollow glue and the hollow aluminum bar;

[0014] A cavity is arranged between adjacent anti-smash glass substrates, and the inner side of the cavity is filled with an inert gas.

[0015] Furthermore, the outer frame is made of aluminum alloy, and the inner side of the outer frame is provided with a hollow structure.

[0016] Furthermore, the fireproof rubber strip is made of aluminum silicate fiber, and the fireproof rubber strip is arranged around the edge joint of the anti-smash glass substrate.

[0017] Furthermore, a partition is integrally formed on the inner side of the hollow aluminum bar, and cavities are provided on both sides of the partition.

[0018] Furthermore, the inner sides of the cavities arranged on both sides of the partition are filled with heat insulation cotton.

[0019] Furthermore, the hollow glue is arranged around the edge where the adjacent anti-smash glass substrates are combined.

[0020] Furthermore, the inert gas is argon.

[0021] 3. Beneficial effects

[0022] Compared with the prior art, the advantages of the present invention are:

[0023] (1) In this scheme, the hollow glue seals the two anti-smash glass substrates into a whole, and then fills the cavity between the two anti-smash glass substrates with inert gas, which can improve the sound insulation and thermal insulation performance of the overall glass and optimize parameters such as U value and heat transfer coefficient. The molecular sieve filled between the hollow glue and the hollow aluminum strip can absorb water vapor, dry air, and prevent the glass from fogging. A fireproof glue strip is installed on the outermost side of the joint between the two anti-smash glass substrates to prevent flames, heat and smoke from penetrating the sealed gap. Finally, the anti-smash glass substrate is encapsulated with an outer frame to ensure that the building has good isolation and safety protection in the event of a fire.

[0024] (2) This solution, by filling the inner cavity of the hollow aluminum strip with heat-insulating cotton, not only plays a good role in heat preservation, but also improves the overall fire-proof effect of the anti-smash glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0026] Figure 2 It is a front view schematic diagram of the utility model;

[0027] Figure 3 It is a schematic cross-sectional view of the AA part of the utility model;

[0028] Figure 4 It is an enlarged schematic diagram of part A of the utility model;

[0029] Figure 5 It is a disassembly schematic diagram of the utility model.

[0030] Description of the numbers in the figure:

[0031] 1. Anti-smash glass substrate; 2. Outer frame; 3. Card slot; 4. Boss; 5. Fireproof rubber strip; 6. Hollow aluminum strip; 7. Hollow glue; 8. Molecular sieve; 9. Thermal insulation cotton. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0033] Example:

[0034] See also Figure 1-5 , a smash-proof glass with fireproof performance, comprising a smash-proof glass substrate 1 and a molecular sieve 8, wherein a plurality of smash-proof glass substrates 1 are arranged at equal intervals;

[0035] An outer frame 2 is installed on the outer side of the anti-smashing glass substrate 1. The outer frame 2 is provided with a slot 3 engaged with the edge of the anti-smashing glass substrate 1. A boss 4 integrally formed with the outer frame 2 is provided between two adjacent slots 3.

[0036] The boss 4 is provided with a fireproof rubber strip 5 between the anti-smashing glass substrates 1;

[0037] A hollow aluminum strip 6 is installed on the side of the fireproof rubber strip 5 away from the boss 4;

[0038] The side of the molecular sieve 8 away from the hollow aluminum bar 6 is coated with a hollow glue 7, and the molecular sieve 8 is located between the hollow glue 7 and the hollow aluminum bar 6;

[0039] A cavity is provided between adjacent anti-smash glass substrates 1, and the inner side of the cavity is filled with an inert gas;

[0040] It should be noted that the hollow glue 7 seals the two anti-smash glass substrates 1 as a whole, and then fills the cavity between the two anti-smash glass substrates 1 with inert gas, which can improve the sound insulation and thermal insulation performance of the overall glass, optimize parameters such as U value and heat transfer coefficient, and the molecular sieve 8 filled between the hollow glue 7 and the hollow aluminum strip 6 plays a role in absorbing water vapor, drying air, and preventing glass from fogging. A fireproof glue strip 5 is installed on the outermost side of the joint between the two anti-smash glass substrates 1 to prevent flames, heat and smoke from penetrating the sealed gap. Finally, the anti-smash glass substrate 1 is encapsulated using the outer frame 2 to ensure that the building has good isolation and safety protection when a fire occurs.

[0041] like Figure 5 As shown, the outer frame 2 is made of aluminum alloy, and the inner side of the outer frame 2 is a hollow structure;

[0042] It should be noted that the overall weight of the anti-smash glass substrate 1 after packaging can be effectively reduced.

[0043] like Figure 4 , Figure 5 As shown, the fireproof rubber strip 5 is made of aluminum silicate fiber, and the fireproof rubber strip 5 is arranged around the edge of the anti-smashing glass substrate 1;

[0044] It should be noted that the aluminum silicate fiber fireproof rubber strip 5 can withstand flames at high temperatures above 1200° C. and has a good fireproofing and partitioning effect.

[0045] like Figure 4 , Figure 5 As shown, a partition is integrally formed inside the hollow aluminum bar 6, and cavities are provided on both sides of the partition, and the insides of the cavities provided on both sides of the partition are filled with heat insulation cotton 9;

[0046] It should be noted that, by filling the inner cavity of the hollow aluminum strip 6 with heat-insulating cotton 9, not only a good heat-insulating effect is achieved, but also the overall fire-proof effect of the anti-smashing glass is improved.

[0047] like Figure 4 As shown, the hollow glue 7 is arranged around the edge where the adjacent anti-smashing glass substrates 1 are combined;

[0048] It should be noted that the hollow glue 7 seals the two anti-smash glass substrates 1 into a whole, ensuring the sealing of the cavity set inside the anti-smash glass substrate 1.

[0049] The inert gas is argon, which is an inert gas. It can improve the sound insulation and thermal insulation performance of the overall glass and optimize parameters such as U value and heat transfer coefficient.

[0050] When in use: the hollow glue 7 seals the two anti-smash glass substrates 1 into a whole, and then fills the cavity between the two anti-smash glass substrates 1 with inert gas, which can improve the sound insulation and thermal insulation performance of the overall glass, optimize parameters such as U value and heat transfer coefficient, and the molecular sieve 8 filled between the hollow glue 7 and the hollow aluminum strip 6 plays a role in absorbing water vapor, drying air, and preventing glass from fogging. A fireproof glue strip 5 is installed on the outermost side of the joint between the two anti-smash glass substrates 1 to prevent flames, heat and smoke from penetrating the sealed gap. Finally, the anti-smash glass substrate 1 is encapsulated using the outer frame 2.

[0051] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A smash-proof glass with fireproof performance, comprising a smash-proof glass substrate (1) and a molecular sieve (8), characterized in that: The anti-smash glass substrate (1) is provided with a plurality of sheets at equal intervals; An outer frame (2) is installed on the outer side of the anti-smash glass substrate (1); the outer frame (2) is provided with a slot (3) engaged with the edge of the anti-smash glass substrate (1); and a boss (4) formed integrally with the outer frame (2) is provided between two adjacent slots (3); The boss (4) is provided with a fireproof rubber strip (5) located between the anti-smash glass substrates (1); A hollow aluminum strip (6) is installed on the side of the fireproof rubber strip (5) away from the boss (4); The side of the molecular sieve (8) away from the hollow aluminum bar (6) is coated with a hollow glue (7), and the molecular sieve (8) is located between the hollow glue (7) and the hollow aluminum bar (6); A cavity is provided between adjacent anti-smash glass substrates (1), and the inside of the cavity is filled with an inert gas.

2. The fireproof and smash-resistant glass according to claim 1, characterized in that: The outer frame (2) is made of aluminum alloy, and the inner side of the outer frame (2) is provided with a hollow structure.

3. The fireproof and smash-resistant glass according to claim 1, characterized in that: The fireproof rubber strip (5) is made of aluminum silicate fiber, and the fireproof rubber strip (5) is arranged around the edge joint of the anti-smash glass substrate (1).

4. The fireproof and smash-resistant glass according to claim 1, characterized in that: A partition is integrally formed on the inner side of the hollow aluminum bar (6), and cavities are provided on both sides of the partition.

5. The fireproof and smash-resistant glass according to claim 4, characterized in that: The inner sides of the cavities arranged on both sides of the partition are filled with heat insulation cotton (9).

6. The fireproof and smash-resistant glass according to claim 1, characterized in that: The hollow glue (7) is arranged around the edge where the adjacent anti-smash glass substrates (1) are combined.

7. The fireproof and smash-resistant glass according to claim 1, characterized in that: The inert gas is argon.

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