Fireproof hollow glass
By filling transparent foam flame retardant gel inside the hollow glass and using the coordination of the movable rod, reset assembly and glue output assembly, the export gel is mixed with air during fire to form foam, which solves the problem that traditional hollow glass cannot resist fire, and improves the problem of fire resistance. Fire resistance and reduce the risk of glass explosion.
Patent Information
- Application Number
- CN202420821269.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-19
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-04-19
AI Technical Summary
Traditional insulating glass cannot prevent fire when a fire occurs, causing the indoor temperature to rise, which may lead to a glass explosion and endanger personal safety.
A fire-resistant hollow glass is designed. By filling the inside of the hollow glass with transparent foam flame retardant gel, and using the cooperation of the movable rod, reset assembly and glue-out assembly, the gel is quickly exported and mixed with air during fire to form foam, covering it Around the glass, cool down and block the fire source to reduce the risk of explosion.
It effectively improves fire resistance, reduces the risk of glass explosion, and ensures escape safety.
Smart Images
Figure CN222184556U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hollow glass, in particular to a fireproof hollow glass. Background Art
[0002] Insulating glass is made of two pieces of glass, using a high-strength and high-airtightness composite adhesive to bond the glass sheets to an aluminum alloy frame containing a desiccant to produce high-efficiency sound-proof and heat-insulating glass. Insulating glass has many properties that are superior to ordinary double-layer glass, and therefore has been recognized by countries around the world. Insulating glass is a glass product that separates two or more pieces of glass evenly with effective support and bonds and seals them around the edges to form a dry gas space between the glass layers.
[0003] Traditional hollow glass has poor fireproof effect when used. Once a fire occurs or touches the fire, the hollow glass cannot prevent fire, and the indoor temperature will become very high. The high temperature will cause the glass to explode, causing harm to the human body escaping or even death. At present, the glass of many families does not have fireproof function. Therefore, the utility model designs a fireproof hollow glass to solve the problems existing in the prior art. Utility Model Content
[0004] The purpose of the utility model is to provide a fireproof insulating glass to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fireproof hollow glass, comprising: an installation frame, a front fireproof frame and a rear fireproof frame, the installation frame is assembled by docking the front fireproof frame and the rear fireproof frame, one side of the upper end of the installation frame has a cavity, the middle part of the installation frame is fixedly installed with a hollow glass, both sides of the inner wall of the installation frame are provided with movable grooves, and a movable rod is movably installed inside the movable groove, three pressing blocks are equidistantly fixedly connected to the surface of the movable rod, a reset assembly is arranged between the bottom of the movable rod and the inner wall of the movable groove, three glue outlet assemblies are equidistantly arranged on both sides of the hollow glass, and one end of the glue outlet assembly cooperates with the adjacent pressing block, a plug-in assembly is arranged between the top of the two movable rods and the top wall of the cavity, and the interior of the hollow glass is filled with transparent foamed flame-retardant gel.
[0006] Preferably, the reset assembly includes: a ring, a limit block and a first reset spring, the ring is fixedly mounted on the inner wall of the movable groove, the limit block is fixedly mounted on the bottom of the movable rod, the first reset spring is movably sleeved on the surface of the lower end of the movable rod, the bottom of the first reset spring is fixedly connected to the surface of the limit block, and the top of the first reset spring is fixedly connected to the bottom of the ring.
[0007] Preferably, the glue discharging component includes: a conical groove, which is horizontally penetrated and opened on one side of the insulating glass, a telescopic rod is movably arranged inside the conical groove, and one end of the telescopic rod is fixedly connected to a rubber conical block, the surface of the rubber conical block fits the inner wall of the conical groove, the other end of the telescopic rod is fixedly connected to an extrusion block, and the surface of the extrusion block cooperates with the adjacent pressing block, the surface of the other end of the telescopic rod is mounted with a telescopic spring, and one end of the telescopic spring is fixedly connected to the surface of the insulating glass, and the other end of the telescopic spring is fixedly connected to the surface of the extrusion block.
[0008] Preferably, a side of the pressing block close to the extrusion block is set as an inclined surface, and a side of the extrusion block close to the pressing block is set as an inclined surface matching the inclined surface on one side of the pressing block.
[0009] Preferably, the extrusion block is symmetrically fixedly connected to a limiting pin on one side close to the insulating glass.
[0010] Preferably, the plug-in assembly includes: a limit groove and a fixed block, the limit groove is provided on one side of the upper end of the movable rod, the fixed block is fixedly installed on one side of the top wall of the cavity, a T-shaped pull rod is movably provided through the lower end of the fixed block in the horizontal direction, and one end of the T-shaped pull rod extends to the inside of the limit groove, the middle part of the T-shaped pull rod is fixedly connected to a limit ring, and one side of the limit ring is mounted on the inner wall of the cavity, the middle part of the T-shaped pull rod is provided with a second return spring, and one end of the second return spring is fixedly connected to the other side of the limit ring, and the other end of the second return spring is fixedly connected to the surface of the fixed block.
[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0012] 1. The utility model is provided with components such as a pressing block, a reset component and a glue discharging component. When a fire occurs, after the upper end of the movable rod is released from restriction, the reset component can be provided to quickly drive the pressing block fixed on the surface of the movable rod to descend and squeeze on the corresponding glue discharging component, thereby leading the transparent foaming flame retardant gel inside the insulating glass to the outside of the insulating glass, so that the transparent foaming flame retardant gel contacts with the outside air and mixes to form foam. The mixed system composed of the solid gel and the gas finally formed covers the surrounding of the insulating glass, plays a role of cooling and blocking, and improves the fire prevention ability;
[0013] 2. The utility model can further reduce the risk of glass explosion and improve the protection function by arranging components such as movable rods, plug-in components and transparent foamed flame-retardant gel. When the transparent foamed flame-retardant gel flows out to form a mixed system covering the surrounding of the insulating glass, the plug-in component is equivalent to a safety pin. When there is no fire, the first return spring is in a compressed state to limit the downward movement of the movable rod, so that the insulating glass can be used normally. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the front cross-sectional view of the utility model;
[0015] Figure 2 For the utility model Figure 1 A magnified schematic diagram of the structure at B in the middle;
[0016] Figure 3 For the utility model Figure 1 A schematic diagram of the structure enlargement in the middle;
[0017] Figure 4 It is a schematic diagram of the main view of the partial structure of the insulating glass and extruded blocks of the utility model;
[0018] Figure 5 It is a schematic diagram of the main and cross-sectional view of the insulating glass, the glue discharging assembly and the local structure of the transparent foamed flame-retardant gel of the utility model;
[0019] Figure 6 It is a main schematic diagram of the utility model;
[0020] Figure 7 It is a back view schematic diagram of the utility model.
[0021] In the figure: 1. installation frame; 101. front fireproof frame; 102. rear fireproof frame; 2. cavity; 3. hollow glass; 4. movable groove; 5. movable rod; 501. pressing block; 6. reset assembly; 601. collar; 602. limit block; 603. first reset spring; 7. glue discharging assembly; 701. conical groove; 702. telescopic rod; 703. rubber conical block; 704. extrusion block; 705. telescopic spring; 706. limit pin; 8. plug-in assembly; 801. limit groove; 802. fixing block; 803. T-type pull rod; 804. limit ring; 805. second reset spring; 9. transparent foaming flame retardant gel. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1-7The utility model provides an embodiment: a fireproof hollow glass, comprising: an installation frame 1, a front fireproof frame 101 and a rear fireproof frame 102, the installation frame 1 is assembled by the front fireproof frame 101 and the rear fireproof frame 102 through docking, one side of the upper end of the installation frame 1 has a cavity 2, a hollow glass 3 is fixedly installed in the middle of the installation frame 1, both sides of the inner wall of the installation frame 1 are provided with movable grooves 4, and the inside of the movable groove 4 is movably installed with movable rods 5, the surface of the movable rod 5 is equidistantly fixedly connected with three pressing blocks 501, a reset component 6 is arranged between the bottom of the movable rod 5 and the inner wall of the movable groove 4, and three glue outlet components 7 are equidistantly arranged on both sides of the hollow glass 3, under the cooperation of the movable rod 5, the reset component 6 of the pressing block 501 and the glue outlet component 7, when the glue outlet component 7 is released, the movable rod 5, the reset component 6 of the pressing block 501 and the glue outlet component 7 are released. When a fire occurs, the transparent foaming flame retardant gel 9 inside the hollow glass 3 can be quickly guided out of the hollow glass 3, so that the transparent foaming flame retardant gel 9 contacts with the outside air and mixes to form foam. The mixed system composed of the solid gel and the gas finally formed covers the surrounding of the hollow glass 3, plays a cooling and blocking role, and improves the fire prevention ability. One end of the glue outlet component 7 cooperates with the adjacent pressing block 501, and the top of the two movable rods 5 and the top wall of the cavity 2 are both provided with a plug-in component 8. The setting of the plug-in component 8 is equivalent to a safety pin. When there is no fire, the first return spring 603 is in a compressed state to limit the downward movement of the movable rod 5, so that the hollow glass can be used normally. The interior of the hollow glass 3 is filled with the transparent foaming flame retardant gel 9. When the transparent foaming flame retardant gel 9 flows out to form a mixed system covering the surrounding of the hollow glass 3, the risk of glass explosion can be further reduced and the protection function can be improved.
[0024] See also Figure 1In an embodiment of the utility model: the reset component 6 includes: a ring 601, a limit block 602 and a first reset spring 603, the ring 601 is fixedly installed on the inner wall of the movable groove 4, the limit block 602 is fixedly installed on the bottom of the movable rod 5, the first reset spring 603 is movably sleeved on the surface of the lower end of the movable rod 5, the bottom of the first reset spring 603 is fixedly connected to the surface of the limit block 602, and the top of the first reset spring 603 is fixedly connected to the bottom of the ring 601. When there is no fire and the insulating glass is in normal use, the first return spring 603 is in a compressed state, and the top of the movable rod 5 is restricted from moving downward by the setting of the plug-in assembly 8. When a fire occurs, after the restriction of the plug-in assembly 8 is released at the top of the movable rod 5, the first return spring 603 elastically resets, pushing the movable rod 5 to move downward quickly, so that the pressing block 501 on the surface of the movable rod 5 squeezes the extrusion blocks 704 corresponding to the two sides of the insulating glass 3, so that the rubber conical block 703 releases the blockage of the conical groove 701, and the transparent foaming flame-retardant gel 9 inside the insulating glass 3 flows out from the conical groove 701, contacts and mixes with the outside air to form foam, and the mixed system composed of the solid gel and gas finally formed covers the surrounding of the insulating glass 3, plays a role in cooling and sealing, and improves the fire prevention ability.
[0025] See also Figure 1 , Figure 3 , Figure 4 and Figure 5 In the embodiment of the utility model: the glue discharging component 7 includes: a conical groove 701, the conical groove 701 is horizontally penetrated and opened on one side of the insulating glass 3, a telescopic rod 702 is movably penetrated inside the conical groove 701, and one end of the telescopic rod 702 is fixedly connected to a rubber conical block 703, the surface of the rubber conical block 703 is fitted to the inner wall of the conical groove 701, and the other end of the telescopic rod 702 is fixedly connected to an extrusion block 704, and the surface of the extrusion block 704 cooperates with the adjacent pressing block 501, and the surface of the other end of the telescopic rod 702 is covered with a telescopic spring 705, and one end of the telescopic spring 705 is fixedly connected to the surface of the insulating glass 3, and the other end of the telescopic spring 705 is fixedly connected to the surface of the extrusion block 704. When a fire occurs, after the restriction of the plug-in assembly 8 is released by the top of the movable rod 5, the first return spring 603 drives the pressing block 501 on the surface of the movable rod 5 to move downward, so that the pressing block 501 pushes the inclined surface of the extrusion block 704 through the inclined surface on one side, so that the extrusion block 704 drives the rubber conical block 703 at one end of the telescopic rod 702 to move toward the inside of the hollow glass 3, so that the rubber conical block 703 releases the fit with the inner wall of the conical groove 701, and the transparent foamed flame retardant gel 9 inside the hollow glass 3 flows out of the outside of the hollow glass 3 through the gap to react with the outside air.
[0026] See also Figure 1 and Figure 3In the embodiment of the utility model: the side of the pressing block 501 close to the extrusion block 704 is set as an inclined surface, and the side of the extrusion block 704 close to the pressing block 501 is set as an inclined surface matched with the inclined surface of one side of the pressing block 501. When the movable rod 5 drives the pressing block 501 on the surface to move downward, the pressing block 501 pushes the inclined surface of the extrusion block 704 through the inclined surface on one side, so that the extrusion block 704 drives the rubber cone block 703 at one end of the telescopic rod 702 to move toward the inside of the insulating glass 3, so that the rubber cone block 703 is released from the inner wall of the tapered groove 701, and the transparent foamed flame retardant gel 9 inside the insulating glass 3 flows out of the insulating glass 3 through the gap to react with the outside air.
[0027] See also Figure 3 In the embodiment of the utility model, the extrusion block 704 is symmetrically fixedly connected to a limiting pin 706 on one side close to the insulating glass 3. After the pressing block 501 squeezes the extrusion block 704 to move it in the direction of the insulating glass 3, the limiting pin 706 symmetrically on the surface of the extrusion block 704 is pressed on the surface of the insulating glass 3 to limit the further movement of the extrusion block 704, thereby preventing the extrusion block 704 from blocking the end of the tapered groove 701 and affecting the outflow of the transparent foamed flame retardant gel 9.
[0028] See also Figure 1-2 In the embodiment of the utility model: the plug-in assembly 8 includes: a limiting groove 801 and a fixed block 802, the limiting groove 801 is arranged on one side of the upper end of the movable rod 5, the fixed block 802 is fixedly installed on one side of the top wall of the cavity 2, and a T-shaped pull rod 803 is movably provided through the lower end of the fixed block 802 in the horizontal direction, and one end of the T-shaped pull rod 803 extends to the inside of the limiting groove 801, the middle part of the T-shaped pull rod 803 is fixedly connected to the limiting ring 804, and one side of the limiting ring 804 is laid on the inner wall of the cavity 2, the middle part of the T-shaped pull rod 803 is sleeved with a second return spring 805, and one end of the second return spring 805 is fixedly connected to the other side of the limiting ring 804, and the other end of the second return spring 805 is fixedly connected to the surface of the fixed block 802. When there is no fire and the insulating glass is in normal use, the second reset spring 805 squeezes the limiting ring 804 in the middle of the T-shaped pull rod 803 against the inner wall of the cavity 2, so that one end of the T-shaped pull rod 803 extends to the inside of the limiting groove 801 at the upper end of the movable rod 5, thereby limiting the downward movement of the movable rod 5. When a fire occurs, the T-shaped pull rod 803 is pulled away from the movable rod 5, so that the first reset spring 603 can quickly drive the movable rod 5 to move downward, and under the action of the pressing block 501 and the glue outlet assembly 7, the transparent foamed flame retardant gel 9 inside the insulating glass 3 quickly flows out of the outside of the insulating glass 3, and fire prevention measures are implemented.
[0029] Working principle: In normal use of fireproof insulating glass, the second reset spring 805 squeezes the limiting ring 804 in the middle of the T-shaped pull rod 803 against the inner wall of the cavity 2, so that one end of the T-shaped pull rod 803 extends to the inside of the limiting groove 801 at the upper end of the movable rod 5, limiting the downward movement of the movable rod 5. When a fire occurs, the T-shaped pull rod 803 is pulled away from the movable rod 5, and the T-shaped pull rod 803 is released from the insertion of the limiting groove 801. At this time, the first reset spring 603 is elastically reset, pushing the movable rod 5 to move downward quickly. When the pressing block 501 moves downward, the pressing block 501 pushes the inclined surface of the pressing block 704 through the inclined surface on one side, so that the pressing block 704 drives the rubber cone block 703 at one end of the telescopic rod 702 to move toward the inside of the insulating glass 3, so that the rubber cone block 703 is released from the inner wall of the conical groove 701, and the transparent foaming flame retardant gel 9 inside the insulating glass 3 flows out of the insulating glass 3 through the gap to react with the outside air, and finally forms a mixed system composed of solid gel and gas, and covers the surrounding of the insulating glass 3, which plays a role in cooling and blocking. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.
[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A fireproof insulating glass comprising: The invention relates to a mounting frame (1), a front fireproof frame (101) and a rear fireproof frame (102), characterized in that: the mounting frame (1) is assembled by butting the front fireproof frame (101) and the rear fireproof frame (102); one side of the upper end of the mounting frame (1) has a cavity (2); a hollow glass (3) is fixedly installed in the middle of the mounting frame (1); movable grooves (4) are provided on both sides of the inner wall of the mounting frame (1); and a movable rod (5) is movably installed inside the movable groove (4); and the surface of the movable rod (5) is Three pressing blocks (501) are fixedly connected at equal intervals on the surface, a reset component (6) is arranged between the bottom of the movable rod (5) and the inner wall of the movable groove (4), three glue outlet components (7) are arranged at equal intervals on both sides of the insulating glass (3), and one end of the glue outlet component (7) is matched with the adjacent pressing block (501), a plug-in component (8) is arranged between the top of the two movable rods (5) and the top wall of the cavity (2), and the interior of the insulating glass (3) is filled with transparent foamed flame-retardant gel (9).
2. The fireproof insulating glass according to claim 1, characterized in that: The reset assembly (6) comprises: a collar (601), a limit block (602) and a first reset spring (603); the collar (601) is fixedly mounted on the inner wall of the movable groove (4); the limit block (602) is fixedly mounted on the bottom of the movable rod (5); the first reset spring (603) is movably sleeved on the surface of the lower end of the movable rod (5); the bottom of the first reset spring (603) is fixedly connected to the surface of the limit block (602); and the top of the first reset spring (603) is fixedly connected to the bottom of the collar (601).
3. The fireproof insulating glass according to claim 1, characterized in that: The glue discharging component (7) comprises: a conical groove (701), the conical groove (701) is horizontally penetrated and opened on one side of the insulating glass (3), a telescopic rod (702) is movably arranged inside the conical groove (701), and one end of the telescopic rod (702) is fixedly connected to a rubber conical block (703), the surface of the rubber conical block (703) is fitted on the inner wall of the conical groove (701), the other end of the telescopic rod (702) is fixedly connected to an extrusion block (704), and the surface of the extrusion block (704) is matched with the adjacent pressing block (501), the surface of the other end of the telescopic rod (702) is sleeved with a telescopic spring (705), and one end of the telescopic spring (705) is fixedly connected to the surface of the insulating glass (3), and the other end of the telescopic spring (705) is fixedly connected to the surface of the extrusion block (704).
4. The fireproof insulating glass according to claim 3, characterized in that: The side of the pressing block (501) close to the extrusion block (704) is set as an inclined surface, and the side of the extrusion block (704) close to the pressing block (501) is set as an inclined surface that matches the inclined surface of one side of the pressing block (501).
5. The fireproof insulating glass according to claim 3, characterized in that: The extrusion block (704) is symmetrically fixedly connected to a limiting pin (706) on one side close to the insulating glass (3).
6. The fireproof insulating glass according to claim 1, characterized in that: The plug-in assembly (8) comprises: a limit groove (801) and a fixed block (802), wherein the limit groove (801) is provided on one side of the upper end of the movable rod (5), and the fixed block (802) is fixedly mounted on one side of the top wall of the cavity (2); a T-shaped pull rod (803) is movably provided through the lower end of the fixed block (802) in the horizontal direction, and one end of the T-shaped pull rod (803) extends to the inside of the limit groove (801); a limit ring (804) is fixedly connected to the middle part of the T-shaped pull rod (803), and one side of the limit ring (804) is mounted on the inner wall of the cavity (2); a second return spring (805) is sleeved on the middle part of the T-shaped pull rod (803), and one end of the second return spring (805) is fixedly connected to the other side of the limit ring (804), and the other end of the second return spring (805) is fixedly connected to the surface of the fixed block (802).