Fireproof bending steel hollow glass

Abstract

The utility model relates to the technical field of bent steel hollow glass, and discloses fireproof bent steel hollow glass which comprises an outer bent steel glass plate and an inner bent steel glass plate, connecting plates are fixedly connected to the four corners of the front end face of the outer bent steel glass plate through mucilage glue, and the front end faces of the connecting plates are fixedly connected with the inner bent steel glass plate; an air outlet window is formed in the left end of the connecting plate, and the air outlet window penetrates through the left end face of the connecting plate; a through groove is formed in the connecting plate and located in the right end of the air outlet window. The inner top face of the through groove is fixedly connected with a sliding rod, and the sliding rod is sleeved with a reset spring. The upper end face of the reset spring is fixedly connected with the inner top face of the through groove, and the lower end face of the reset spring is fixedly connected with a sliding block. The device is provided with the air outlet window with an automatic opening and closing function through a connecting plate structure, internal pressure can be effectively released under extreme conditions such as a fire disaster, damage of thermal stress to glass is reduced, and therefore the stability and safety of the whole structure are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of bent steel insulating glass, in particular to a fireproof bent steel insulating glass. Background Art

[0002] Bent steel glass, also known as curved tempered glass, is a specially processed glass product. It is based on tempered glass and undergoes further processing steps such as heating, shaping and rapid cooling to give the glass a certain curvature. This glass not only retains the high strength and high safety characteristics of tempered glass, but also has a wider range of applications and aesthetic value due to its unique curved shape. However, existing bent steel insulating glass often has certain problems, such as:

[0003] "A bent steel laminated insulating glass" with application number CN202021855432.8 includes double-layer glass, the inner wall of the double-layer glass is installed with a shading layer, a latch block is installed on one side of the double-layer glass surface, and a protruding block is installed on the other side of the double-layer glass surface. An opening is opened on the surface of the latch block, and there are two openings. A baffle A is welded on the surface of the opening, a spring is welded on the inner wall of the latch block, and there are two springs. A movable plate is welded on the other side of the spring surface, a cross bar is welded on the surface of the protruding block, and there are two cross bars. A baffle B is welded on the surface of the cross bar, and there are two baffles B. This type of bent steel glass plate is prone to uneven thermal stress when encountering extreme situations such as fire, resulting in glass breakage, which in turn affects the stability and safety of the overall structure and cannot meet daily needs. In view of this, a fire-proof bent steel insulating glass is proposed to solve the above problems. Utility Model Content

[0004] The purpose of the present invention is to provide a fireproof bent steel insulating glass to solve the problem in the above background technology that the existing bent steel insulating glass panels are prone to uneven thermal stress when encountering extreme conditions such as fire, resulting in glass breakage.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: it includes an outer curved steel glass plate and an inner curved steel glass plate, the four corners of the front end face of the outer curved steel glass plate are fixedly connected with a connecting plate by glue, and the front end face of the connecting plate is fixedly connected to the inner curved steel glass plate; an air outlet window is provided at the left end of the connecting plate, and the air outlet window passes through the left end face of the connecting plate; a through groove is provided in the connecting plate, and the through groove is located at the right end of the air outlet window; a sliding rod is fixedly connected to the top surface of the through groove, and a reset spring is mounted on the sliding rod; the upper end face of the reset spring is fixedly connected to the top surface of the through groove, and the lower end face of the reset spring is fixedly connected to a slider; the slider is mounted on the sliding rod.

[0006] By adopting the above technical solution, the automatic opening and closing function of the air outlet window can be realized through the cooperation of the slider and the slide rod.

[0007] As an optimal technical solution of the present invention, fireproof strips are fixedly connected between adjacent connecting plates, and protrusions are provided at both ends of the fireproof strips; the connecting plates are provided with grooves corresponding to the fireproof strips, and the fireproof strips are fixedly connected to the connecting plates through the protrusions and grooves.

[0008] The adoption of the above technical solution is conducive to further improving the safety performance of fire-proof bent steel insulating glass; the fireproof strip is made of high-temperature resistant and flame-retardant materials, which can maintain the stability of the structure even in high-temperature environments, effectively prevent the spread of fire, and provide users with a safer protective barrier; at the same time, the protrusions at both ends of the fireproof strip fit closely with the grooves on the connecting plate to ensure the stability of the connection.

[0009] As a preferred technical solution of the present invention, a molecular sieve desiccant is provided on the right end surface of the connecting plate located in the upper left corner, and protrusions are provided at both ends of the molecular sieve desiccant.

[0010] The above technical solution facilitates the effective adsorption of moisture inside the insulating glass, thereby maintaining the transparency and cleanliness of the glass; the molecular sieve desiccant has efficient moisture absorption properties and can quickly absorb and fix moisture in the air, preventing it from condensing on the surface or inside the glass, thereby preventing the formation of fog and ensuring clear vision; in addition, the protruding blocks at both ends of the molecular sieve desiccant enable it to be easily fixed in the grooves of the connecting plate, which is both stable and easy to replace, ensuring that the effect is maintained under long-term use.

[0011] As a preferred technical solution of the present invention, the connecting plate is provided with grooves corresponding to the molecular sieve desiccant bumps, and the molecular sieve desiccant is fixedly connected to the connecting plate via the bumps and the grooves.

[0012] The above technical solution can further stabilize the position of the molecular sieve desiccant on the connecting plate to prevent it from loosening or falling off during long-term use; through the precise groove design, the protrusions of the molecular sieve desiccant can be perfectly embedded to form a tight locking structure.

[0013] As a preferred technical solution of the present invention, the molecular sieve desiccant is located at the lower end of the fireproof rubber strip, and the molecular sieve desiccant is symmetrically arranged about the vertical center of the outer curved steel glass plate.

[0014] The above technical solution allows the molecular sieve desiccant to be evenly distributed and act efficiently throughout the entire insulating glass. No matter which area generates moisture, it can be absorbed and processed in a timely manner, thereby comprehensively improving the dehumidification effect and overall performance of the insulating glass.

[0015] As a preferred technical solution of the present invention, a filling strip is fixedly connected between the outward-bent steel glass plate and the fireproof strip.

[0016] The above technical solution can further improve the sealing performance of the insulating glass and effectively prevent impurities such as external air, moisture and dust from entering the interior of the insulating glass, thereby keeping its internal environment clean and dry.

[0017] As a preferred technical solution of the present invention, the filling strip is fixedly connected between the inner-bent steel glass plate and the fireproof strip.

[0018] The above technical solution is adopted to further enhance the durability and stability of the fire-resistant bent steel insulating glass.

[0019] Compared with the existing technology, the beneficial effect of the present invention is that the device is equipped with an air outlet window with automatic opening and closing function through a connecting plate structure, which can effectively release internal pressure in extreme situations such as fire and reduce the damage to the glass caused by thermal stress, thereby ensuring the stability and safety of the overall structure.

[0020] 1. In actual application, when the external humidity is high or water vapor is generated inside the insulating glass due to temperature differences, the molecular sieve desiccant will quickly activate its efficient moisture absorption function; its internal microporous structure can absorb and fix moisture in the air, effectively preventing moisture from condensing inside the insulating glass, thereby avoiding the formation of fog and ensuring the clarity and transparency of the insulating glass;

[0021] 2. The filling strips are tightly filled between the outer curved steel glass plate, the inner curved steel glass plate and the fireproof strips, effectively preventing the entry of impurities such as outside air, moisture and dust, and keeping the internal environment of the insulating glass clean and dry;

[0022] 3. When encountering extreme high temperature conditions such as fire, causing the internal air pressure of the insulating glass to be too high, the slider will automatically slide under the action of the reset spring, thereby opening the air outlet window to release the internal pressure, which can effectively reduce the air pressure in the interlayer of the bent steel insulating glass, making the inner and outer layers of the bent steel insulating glass less likely to break. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0025] Figure 3 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0026] Figure 4This is a schematic diagram of the three-dimensional structure of the connecting plate of the utility model;

[0027] Figure 5 This is a schematic diagram of the cross-sectional structure of the connecting plate of the utility model at room temperature;

[0028] Figure 6 This is a schematic diagram of the cross-sectional structure of the connecting plate of the utility model under high temperature.

[0029] In the figure: 1. Outward-curved steel glass plate; 2. Connecting plate; 3. Inward-curved steel glass plate; 4. Filling strip; 5. Fireproof strip; 6. Molecular sieve desiccant; 7. Return spring; 8. Slide rod; 9. Air outlet window; 10. Slider; 11. Through groove. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] See also Figure 1-6 , the technical solution of the utility model: a fire-proof curved steel insulating glass, comprising an outer curved steel glass plate 1 and an inner curved steel glass plate 3, the four corners of the front end face of the outer curved steel glass plate 1 are fixedly connected with a connecting plate 2 by adhesive, and the front end face of the connecting plate 2 is fixedly connected to the inner curved steel glass plate 3; an air outlet window 9 is opened at the left end of the connecting plate 2, and the air outlet window 9 passes through the left end face of the connecting plate 2; a through groove 11 is provided in the connecting plate 2, and the through groove 11 is located at the right end of the air outlet window 9; a sliding rod 8 is fixedly connected to the top surface of the through groove 11, and a return spring 7 is sleeved on the sliding rod 8; the upper end face of the return spring 7 is fixedly connected to the top surface of the through groove 11, and the lower end face of the return spring 7 is fixedly connected to a slider 10; the slider 10 is sleeved on the slide rod 8, so that the automatic opening and closing function of the air outlet window 9 is realized through the cooperation of the slider 10 and the slide rod 8;

[0032] Fireproof strips 5 are fixedly connected between adjacent connecting plates 2, and protrusions are provided at both ends of the fireproof strips 5; the connecting plates 2 are provided with grooves corresponding to the fireproof strips 5, and the fireproof strips 5 are fixedly connected to the connecting plates 2 through the protrusions and grooves, which further improves the safety performance of the fireproof curved steel insulating glass; the fireproof strips 5 are made of high-temperature resistant and flame-retardant materials, and can maintain the stability of the structure even in high-temperature environments, effectively preventing the spread of fire and providing users with a safer protective barrier; at the same time, the protrusions at both ends of the fireproof strips 5 are tightly matched with the grooves on the connecting plates 2 to ensure the stability of the connection;

[0033] A molecular sieve desiccant 6 is provided on the right end face of the connecting plate 2 located in the upper left corner, and protrusions are provided at both ends of the molecular sieve desiccant 6 to effectively absorb moisture inside the insulating glass, thereby maintaining the transparency and cleanliness of the glass; the molecular sieve desiccant 6 has efficient moisture absorption performance and can quickly absorb and fix moisture in the air to prevent it from condensing on the surface or inside of the glass, thereby preventing fogging and ensuring clear vision; in addition, the protrusions at both ends of the molecular sieve desiccant 6 enable it to be easily fixed in the groove of the connecting plate 2, which is both stable and easy to replace, ensuring that the effect is maintained under long-term use;

[0034] The connecting plate 2 is provided with grooves corresponding to the protrusions of the molecular sieve desiccant 6, and the molecular sieve desiccant 6 is fixedly connected to the connecting plate 2 through the protrusions and the grooves, so as to further stabilize the position of the molecular sieve desiccant 6 on the connecting plate 2 and prevent it from loosening or falling off during long-term use; through the precise groove design, the protrusions of the molecular sieve desiccant 6 can be perfectly embedded to form a tight locking structure;

[0035] The molecular sieve desiccant 6 is located at the lower end of the fireproof rubber strip 5 and is symmetrically arranged about the vertical center of the outer curved steel glass plate 1, so that the molecular sieve desiccant 6 can be evenly distributed and effectively act on the entire insulating glass. No matter which area generates moisture, it can be absorbed and processed in time, thereby comprehensively improving the dehumidification effect and overall performance of the insulating glass.

[0036] A filling strip 4 is fixedly connected between the outer curved steel glass plate 1 and the fireproof strip 5, which further improves the sealing performance of the insulating glass; and effectively prevents impurities such as external air, moisture and dust from entering the interior of the insulating glass, keeping its internal environment clean and dry;

[0037] The filling strip 4 is fixedly connected between the inner curved steel glass plate 3 and the fireproof rubber strip 5, so as to further enhance the durability and stability of the fireproof curved steel insulating glass.

[0038] Working Principle: In actual application, when the external humidity is high or water vapor is generated inside the insulating glass due to temperature differences, the molecular sieve desiccant 6 will quickly activate its efficient moisture absorption function. Its internal microporous structure can absorb and fix moisture in the air, effectively preventing moisture from condensing inside the insulating glass, thereby avoiding the formation of fog and ensuring the clarity and transparency of the insulating glass.

[0039] The filling strip 4 is tightly filled between the outer curved steel glass plate 1, the inner curved steel glass plate 3 and the fireproof strip 5, effectively preventing the entry of impurities such as outside air, moisture and dust, and keeping the internal environment of the insulating glass clean and dry;

[0040] When encountering extreme high temperature conditions such as fire, which causes the air pressure inside the insulating glass to be too high, the slider 10 will automatically slide under the action of the return spring 7, thereby opening the air outlet window 9 to release the internal pressure, which can effectively reduce the air pressure in the interlayer of the bent steel insulating glass, making the inner and outer layers of the bent steel insulating glass less likely to break.

[0041] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fireproof curved steel insulating glass, comprising an outer curved steel glass plate (1) and an inner curved steel glass plate (3), characterized in that: The front end of the outer curved steel glass plate (1) is fixedly connected to a connecting plate (2) at four corners by adhesive, and the front end of the connecting plate (2) is fixedly connected to the inner curved steel glass plate (3); an air outlet window (9) is provided at the left end of the connecting plate (2), and the air outlet window (9) passes through the left end face of the connecting plate (2); a through groove (11) is provided in the connecting plate (2), and the through groove (11) is located at the right end of the air outlet window (9); a sliding rod (8) is fixedly connected to the top surface of the through groove (11), and a reset spring (7) is sleeved on the sliding rod (8); the upper end face of the reset spring (7) is fixedly connected to the top surface of the through groove (11), and the lower end face of the reset spring (7) is fixedly connected to a slider (10); the slider (10) is sleeved on the sliding rod (8).

2. The fireproof curved steel insulating glass according to claim 1, characterized in that: Fireproof rubber strips (5) are fixedly connected between adjacent connecting plates (2), and protrusions are provided at both ends of the fireproof rubber strips (5); the connecting plates (2) are provided with grooves corresponding to the fireproof rubber strips (5), and the fireproof rubber strips (5) are fixedly connected to the connecting plates (2) via the protrusions and the grooves.

3. The fireproof curved steel insulating glass according to claim 2, characterized in that: A molecular sieve desiccant (6) is provided on the right end surface of the connecting plate (2) located at the upper left corner, and protrusions are provided at both ends of the molecular sieve desiccant (6).

4. The fireproof curved steel insulating glass according to claim 3, characterized in that: The connecting plate (2) is provided with a groove corresponding to the protrusion of the molecular sieve desiccant (6), and the molecular sieve desiccant (6) is fixedly connected to the connecting plate (2) via the protrusion and the groove.

5. The fireproof curved steel insulating glass according to claim 4, characterized in that: The molecular sieve desiccant (6) is located at the lower end of the fireproof rubber strip (5), and the molecular sieve desiccant (6) is symmetrically arranged with respect to the vertical center of the outer curved steel glass plate (1).

6. The fireproof curved steel insulating glass according to claim 5, characterized in that: A filling rubber strip (4) is fixedly connected between the outer curved steel glass plate (1) and the fireproof rubber strip (5).

7. The fireproof curved steel insulating glass according to claim 6, characterized in that: The filling rubber strip (4) is fixedly connected between the inner-bent steel glass plate (3) and the fireproof rubber strip (5).

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