Heat insulation type fireproof glass

Abstract

The utility model relates to the technical field of fireproof glass, and discloses heat insulation type fireproof glass which comprises an outer frame body and a fixing frame, the fixing frame is arranged in the outer frame body, and sliding structures are arranged at the top and the bottom of the inner side of the outer frame body. A fireproof layer mounting groove, a heat insulation layer mounting groove and an explosion-proof layer mounting groove are formed in the top and the bottom of the inner side of the fixing frame, ceramic glass, a first interlayer, a second interlayer and tempered glass are arranged between the top and the bottom of the fixing frame, and sealing fireproof rubber strips are fixedly mounted on the outer sides of the ceramic glass and the tempered glass. Through the arrangement of the explosion-proof layer, the explosion-proof layer is strengthened, the explosion-proof layer has higher impact resistance and can resist external impact to a certain extent, and through the arrangement of multiple layers of different components, completeness and heat insulation can be kept at high temperature, spreading of fire and smoke is effectively blocked, the influence of fire on the indoor space is reduced, and the service life of the explosion-proof layer is prolonged. And meanwhile, the explosion-proof layer is matched to reduce personnel injury caused by glass explosion.

Description

Technical Field

[0001] This utility model relates to the field of fireproof glass technology, specifically to a heat-insulating fireproof glass. Background Technology

[0002] Glass is a transparent, high-strength, and hard material that is airtight. Ordinary glass is usually formed by melting silicon dioxide and other chemical substances together. During melting, an interconnected network structure is formed. During cooling, the viscosity gradually increases and hardens, causing it to form an irregular structure of silicate amorphous solid. Glass is chemically inert in the everyday environment and does not interact with living organisms. Therefore, it is widely used in construction, daily necessities, medical, chemical, electronic, instrumentation, nuclear engineering and other fields.

[0003] Fire-resistant glass primarily functions to control the spread of fire or block smoke during fire prevention. It is a type of fire-resistant material whose fire-resistant effect is evaluated by its fire resistance performance. It is a special type of glass that maintains its integrity and heat insulation properties during specified fire resistance tests after special processing and treatment. With its unique properties and wide range of applications, fire-resistant glass has gradually become an important part of building safety. Insulated fire-resistant glass can not only be used as a transparent material for building exterior walls, partitions, and windows, but also for key parts of buildings such as fire compartments and escape routes.

[0004] Existing heat-insulating fireproof glass is difficult to protect during use, making it susceptible to breakage from external impacts, which affects the effectiveness of the device. It is also difficult to reduce the impact of fire on the indoor environment and the possibility of glass shattering due to excessive temperature, resulting in poor practicality of the device. Therefore, we propose a heat-insulating fireproof glass. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In view of the shortcomings of the existing technology, this utility model provides a heat-insulating fireproof glass, which solves the above-mentioned problems.

[0007] (II) Technical Solution

[0008] To achieve the above-mentioned objectives, this utility model provides the following technical solution: a heat-insulating fireproof glass, comprising an outer frame and a fixed frame, wherein the fixed frame is provided inside the outer frame, and sliding structures are provided at the top and bottom of the inner side of the outer frame; fireproof layer mounting groove, heat insulation layer mounting groove, and explosion-proof layer mounting groove are provided at the top and bottom of the inner side of the fixed frame; ceramic glass, a first partition, a second partition, and tempered glass are provided between the top and bottom of the fixed frame; and sealing fireproof strips are fixedly installed on the outer sides of the ceramic glass and the tempered glass.

[0009] Preferably, the sliding structure includes a sliding groove and a sliding rod. The sliding groove is provided at the top and bottom center of the inner side of the outer frame, and the sliding rod is slidably installed in the sliding groove.

[0010] Preferably, a fireproof layer is fixedly installed in the fireproof layer mounting groove, a ceramic glass is fixedly installed on the side of the fireproof layer, and a first partition is fixedly installed on the other side of the fireproof layer corresponding to the ceramic glass.

[0011] Preferably, a heat insulation layer is fixedly installed in the heat insulation layer mounting groove, one side of the heat insulation layer is fixedly connected to the other side of the first partition corresponding to the fireproof layer, and a second partition is fixedly connected to the other side of the heat insulation layer.

[0012] Preferably, an explosion-proof layer is fixedly installed in the explosion-proof layer mounting groove, one side of the explosion-proof layer is fixedly connected to the second partition corresponding to the other side of the heat insulation layer, and tempered glass is fixedly connected to the other side of the explosion-proof layer.

[0013] Preferably, a fixing plate is fixedly installed at the bottom of the slide rod, and the two inner sides of the fixing plate are fixedly installed on the sides of the sealing fireproof strip, and the outer side of the fixing plate is flush with the side of the outer frame.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a heat-insulating fireproof glass with the following beneficial effects:

[0016] 1. This heat-insulating fireproof glass, through the setting of an explosion-proof layer, strengthens the explosion-proof layer, giving it high impact resistance and enabling it to resist external impacts to a certain extent.

[0017] 2. This heat-insulating fireproof glass, with its multiple layers of different components, can maintain its integrity and heat insulation at high temperatures, effectively preventing the spread of fire and smoke.

[0018] 3. This heat-insulating fireproof glass, through the installation of fireproof components, can reduce the impact of fire on the indoor environment by utilizing the cooperation between the fireproof layer and the heat insulation layer. At the same time, the explosion-proof layer can reduce the effect of glass explosion causing injury to people.

[0019] 4. This heat-insulating fireproof glass, through its multi-layered structure, will break into small, non-sharp fragments, posing less risk of injury to the human body. Compared to ordinary glass, which may break into sharp fragments, this fireproof glass is less likely to cause harm to the human body. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2This is a schematic diagram of the sealing and fireproof adhesive strip of this utility model;

[0022] Figure 3 This is a cross-sectional view of the fireproof component of this utility model;

[0023] Figure 4 for Figure 3 A magnified view of part A in the diagram.

[0024] In the diagram: 1. Outer frame; 2. Fixed frame; 3. Slide groove; 4. Slide rod; 5. Fireproof layer installation groove; 6. Fireproof layer; 7. Ceramic glass; 8. First partition; 9. Heat insulation layer installation groove; 10. Heat insulation layer; 11. Second partition; 12. Explosion-proof layer installation groove; 13. Explosion-proof layer; 14. Tempered glass; 15. Sealing fireproof strip; 16. Fixed plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-4 A heat-insulating fireproof glass includes an outer frame 1 and a fixed frame 2. The fixed frame 2 is installed inside the outer frame 1. The top and bottom of the inner side of the outer frame 1 are provided with sliding structures. The top and bottom of the inner side of the fixed frame 2 are provided with fireproof layer installation groove 5, heat insulation layer installation groove 9, and explosion-proof layer installation groove 12. Ceramic glass 7, first partition 8, second partition 11, and tempered glass 14 are provided between the top and bottom of the fixed frame 2. Sealing fireproof strips 15 are fixedly installed on the outer side of ceramic glass 7 and tempered glass 14.

[0027] Furthermore, the sliding structure includes a slide groove 3 and a slide rod 4. The slide groove 3 is provided at the top and bottom center of the inner side of the outer frame 1. The slide rod 4 is slidably installed in the slide groove 3. The slide rod 4 can pull out and install the entire fireproof component.

[0028] Furthermore, a fireproof layer 6 is fixedly installed in the fireproof layer installation groove 5, and a ceramic glass 7 is fixedly installed on the side of the fireproof layer 6. A first partition 8 is fixedly installed on the other side of the fireproof layer 6 corresponding to the ceramic glass 7. The ceramic glass 7 is also known as microcrystalline glass or glass ceramic, which is a new type of composite material that combines the properties of glass and ceramic. After special heat treatment, its internal crystal phase structure changes, which significantly increases its hardness and strength, exceeding that of ordinary glass and some ceramic materials. It has good thermal shock resistance and can withstand rapid temperature changes without easily breaking. Its coefficient of thermal expansion is low, and it can maintain stable size and shape even at high temperatures, making it suitable for use in high-temperature environments.

[0029] Furthermore, a heat insulation layer 10 is fixedly installed in the heat insulation layer mounting groove 9. One side of the heat insulation layer 10 is fixedly connected to the first partition layer 8 corresponding to the other side of the fireproof layer 6, and a second partition layer 11 is fixedly connected to the other side of the heat insulation layer 10.

[0030] Furthermore, an explosion-proof layer 13 is fixedly installed within the explosion-proof layer mounting groove 12. One side of the explosion-proof layer 13 is fixedly connected to the second partition 11, corresponding to the other side of the heat insulation layer 10. Tempered glass 14 is fixedly connected to the other side of the explosion-proof layer 13. Tempered glass 14, after special processing, has a strength far exceeding that of ordinary glass, capable of withstanding significant external impacts and is not easily broken. In a fire, even when subjected to high temperatures and flames, it maintains good structural integrity, is not easily combustible at high temperatures, and does not produce harmful gases or smoke, effectively reducing the risk of fire spread. Simultaneously, tempered glass 14 also provides some heat insulation, mitigating the damage of fire to the indoor environment. When broken, it forms small, granular fragments rather than sharp pieces, thus reducing the risk of injury. This characteristic is particularly important in a fire, protecting the safety of those escaping.

[0031] Furthermore, a fixing plate 16 is fixedly installed at the bottom of the slide bar 4. The two inner sides of the fixing plate 16 are fixedly installed on the sides of the sealing fireproof strip 15, and the outer side of the fixing plate 16 is flush with the side of the outer frame 1.

[0032] Working Principle: In use, the ceramic glass 7, the first partition layer 8, and the second partition layer 11 are sequentially installed between the fixed frame 2. The fireproof layer 6 is installed into the groove of the fireproof layer installation slot 5 inside the fixed frame 2. In case of an emergency, the ceramic glass 7 can firstly retard flames, and the fireproof layer 6 can further block the flames, preventing the high temperature from igniting the glass and further escalating the danger. The heat insulation layer 10 is installed into the groove of the heat insulation layer installation slot 9 inside the fixed frame 2. The heat insulation layer 10 can insulate most of the heat, preventing the indoor temperature from rising due to excessively high external temperatures during a fire. In normal use, the heat insulation layer 10 can also insulate the indoor temperature, separating the indoor temperature from the outside temperature. In winter, it can... For indoor insulation, the explosion-proof layer 13 is installed inside the fixed frame 2 and the explosion-proof layer installation groove 12. The explosion-proof layer 13 can prevent the glass from exploding and injuring people in the event of a major fire when the temperature is too high. At the same time, the second partition layer 11 is used on the innermost side so that even if the glass explodes, it will break into small particles and will not cause injury to people. Meanwhile, the first partition layer 8 and the heat insulation layer installation groove 9 also play a barrier role between the layers, which can play a certain role in the barrier. After fixing 16 to the fixed frame 2, the sealing fireproof strip 15 is fixedly inserted into the gap between the fixed frame 2 and 16. The sliding rod 4 is inserted into the sliding groove 3 on the upper and lower parts of the tempered glass 14 and fixed to the outer frame 1, thus completing the installation of the glass.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A heat-insulating fireproof glass comprising an outer frame (1) and a fixed frame (2), characterized in that: The outer frame (1) is internally provided with a fixed frame (2), the inner top and bottom of the outer frame (1) is provided with a sliding structure, the inner top and bottom of the fixed frame (2) is provided with a fireproof layer mounting groove (5), a heat insulation layer mounting groove (9), an explosion-proof layer mounting groove (12), the top and bottom of the fixed frame (2) is provided with a ceramic glass (7), a first partition layer (8), a second partition layer (11), a tempered glass (14), the outer side of the ceramic glass (7), the tempered glass (14) is fixedly installed with a sealing fireproof rubber strip (15).

2. The heat-reflective fire protective glass according to claim 1, characterized in that: The sliding structure comprises a sliding groove (3) and a sliding rod (4), the inner top and bottom of the outer frame (1) is provided with a sliding groove (3), the sliding groove (3) is internally provided with a sliding rod (4).

3. The heat-reflective fire protective glass according to claim 1, wherein: The fireproof layer mounting groove (5) is internally provided with a fireproof layer (6), the side of the fireproof layer (6) is fixedly installed with a ceramic glass (7), the other side of the fireproof layer (6) is fixedly installed with a first partition layer (8) corresponding to the ceramic glass (7).

4. The heat-reflective fire protective glass of claim 1, wherein: The heat insulation layer mounting groove (9) is internally provided with a heat insulation layer (10), one side of the heat insulation layer (10) is fixedly connected with the other side of the first partition layer (8) corresponding to the fireproof layer (6), the other side of the heat insulation layer (10) is fixedly connected with a second partition layer (11).

5. The heat-reflective fire protective glass of claim 1, wherein: The explosion-proof layer mounting groove (12) is internally provided with an explosion-proof layer (13), one side of the explosion-proof layer (13) is fixedly connected with the other side of the second partition layer (11) corresponding to the heat insulation layer (10), the other side of the explosion-proof layer (13) is fixedly connected with a tempered glass (14).

6. The heat-reflective fire protective glass of claim 2, wherein: The bottom of the sliding rod (4) is fixedly installed with a fixed plate (16), the inner two sides of the fixed plate (16) is fixedly installed on the side of the sealing fireproof rubber strip (15), the outer side of the fixed plate (16) is flush with the side of the outer frame (1).

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