A fireproof building exterior wall insulation board structure

Abstract

The present invention relates to the technical field of fireproof building exterior walls, and specifically discloses a fireproof building exterior wall insulation board structure, which includes a main insulation board. A control shell is embedded inside the main insulation board. A pressure plate is movably connected inside the control shell. A push plate is fixedly connected to the surface of the pressure plate. One end of the push plate away from the pressure plate penetrates through the inside of the control shell and extends to the outside of the control shell and is fixedly connected with an extrusion plate. A storage shell is embedded on the side of the control shell; through the pressure plate and the control shell, after the main insulation boards are assembled and spliced with each other, when cracks appear on the surface of the main insulation board, the heat insulation thin plate can be driven to crack together, so that the instant glue filled in the extrusion plastic bag can flow out from the gap and contact the external air, thereby quickly drying and blocking the gap, achieving the effect of being able to fill part of the gap by itself when cracks appear on the main insulation board and extending the service life of the insulation board.

Description

Technical Field

[0001] The present invention relates to the technical field of fireproof building exterior walls, and specifically to a fireproof building exterior wall insulation board structure. Background Art

[0002] With the continuous improvement of people's living standards, different types of buildings emerging according to different needs have been developed by people. Fireproof buildings are one of them. While being able to prevent the spread of fire, fireproof buildings often need to install insulation boards to provide a certain heat insulation function, so as to improve the comfort of people's lives.

[0003] Existing fireproof building insulation boards are made of porous and brittle heat-insulating materials. After long-term use, the surface is prone to cracking and fissures, which not only affects the appearance but also shortens the service life of the wallboard. Summary of the Invention

[0004] Aiming at the deficiencies of the prior art, the present invention provides a fireproof building exterior wall insulation board structure, which has the advantages of being able to play a certain role in repairing cracks when the insulation board is damaged and extending the service life of the insulation board, and solves the problem that the cracks of the existing insulation board will gradually expand after being damaged, affecting its service life.

[0005] The fireproof building exterior wall insulation board structure of the present invention includes a main insulation board. A control shell is embedded inside the main insulation board. A pressure plate is movably connected inside the control shell. A push plate is fixedly connected to the surface of the pressure plate. One end of the push plate away from the pressure plate penetrates through the inside of the control shell and extends to the outside of the control shell and is fixedly connected to an extrusion plate. A storage shell is embedded on the side of the control shell. Instant glue is filled inside the storage shell. A communication pipe is embedded on the side of the storage shell. The communication pipe is located inside the control shell. A one-way valve is provided inside one end of the communication pipe close to the storage shell. An extrusion rubber bag is fixedly connected to the side of the storage shell. A heat-insulating thin plate is fixedly connected to the side of the extrusion rubber bag away from the storage shell. A driving column is fixedly connected to the side of the heat-insulating thin plate away from the extrusion rubber bag. An activity groove adapted to the control shell, the storage shell, the extrusion rubber bag and the heat-insulating thin plate is opened inside the main insulation board.

[0006] The fireproof building exterior wall insulation board structure of the present invention, wherein the front shape of the connecting pipe is U-shaped. The surface of the connecting pipe located inside the material storage shell is evenly provided with injection holes, and rubber plugs are arranged inside the injection holes. The number of connecting pipes and the number of push plates are both two, and the two connecting pipes and the push plates are distributed inside and on the surface of the insulation main board with the horizontal center line of the front of the insulation main board as the axis of symmetry. Through the connecting pipe, while connecting the control shell and the material storage shell, the gas in the control shell can be more evenly transported into the material storage shell, ensuring that the instant glue inside the material storage shell can receive sufficient pressure, so that the instant glue can smoothly ooze out when the insulation main board cracks.

[0007] The fireproof building exterior wall insulation board structure of the present invention, wherein the surface of the extrusion board is provided with anti-slip teeth. The top and bottom surfaces of the insulation main board are both provided with slots adapted to the two push plates. Through the teeth provided on the surface of the extrusion board, when assembling the insulation boards, it can be ensured that the insulation boards will not easily move relative to each other.

[0008] The fireproof building exterior wall insulation board structure of the present invention, wherein the insulation main board is composed of a kind of rock wool board, and the heat insulation thin board is composed of a kind of wood board. The surface of the heat insulation thin board is provided with a truncation groove. Through the materials of the insulation main board and the heat insulation thin board, the insulation main board has certain heat insulation performance and is convenient for processing. At the same time, the heat insulation thin board can prevent the instant glue in the extrusion plastic bag from spilling out and is easily broken together with the cracking of the insulation main board.

[0009] The fireproof building exterior wall insulation board structure of the present invention, wherein feeding pipes are inlaid at the inner axles of the material storage shell and the control shell respectively. A fixing plug is threadedly connected inside the feeding pipe, and a grasping groove is arranged on the side surface of the fixing plug. Through the feeding pipe, it is convenient to pour insulating glue into the material storage shell.

[0010] The fireproof building exterior wall insulation board structure of the present invention, wherein a guiding strip is arranged on the surface of the insulation main board near the driving column, and guiding openings are arranged on the surface of the guiding strip. Through the guiding strip, when the instant glue flows out of the outside of the insulation main board, it can flow onto the guiding strip, so that a part of it accumulates near the crack and does not all flow down from the insulation main board, which is convenient for the subsequent instant glue to plug the crack, achieving the effect of ensuring more thorough plugging of the crack of the insulation main board.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] 1. The present invention, through the pressure plate and the control shell, enables the pressure plate to move inside the control shell after the heat preservation main board is assembled and spliced with each other, thereby increasing the pressure inside the control shell and the material storage shell. When cracks appear on the surface of the heat preservation main board, it can drive the heat insulation thin plate to crack together, allowing the instant glue filled in the extrusion plastic bag to flow out from the gap and contact the external air, so as to quickly dry and block the gap, achieving the effect of being able to self-fill part of the cracks when the heat preservation main board has cracks and extending the service life of the heat preservation board.

[0013] 2. The present invention, through the connecting pipe, enables the gas inside the control shell to be more evenly transported to the inside of the material storage shell while connecting the control shell and the material storage shell, ensuring that the instant glue inside the material storage shell can receive sufficient pressure, so that the instant glue can smoothly seep out when the heat preservation main board cracks. Through the guiding strip, when the instant glue flows out of the outside of the heat preservation main board, it can flow onto the guiding strip, so that part of it accumulates near the crack and does not all flow down from the heat preservation main board, facilitating the subsequent blocking of the crack by the instant glue, achieving the effect of ensuring more thorough blocking of the crack of the heat preservation main board. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present application, form a part of the present application, and the schematic embodiments and descriptions thereof are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:

[0015] Figure 1 is a schematic side-sectional structure diagram of the present invention;

[0016] Figure 2 is a schematic front-view structure diagram of the present invention;

[0017] Figure 3 is Figure 1 an enlarged structure diagram at A in

[0018] Figure 4 is Figure 1 an enlarged structure diagram at B in

[0019] Figure 5 is Figure 1 an enlarged structure diagram at C in

[0020] Figure 6 is Figure 1 an enlarged structure diagram at D in

[0021] In the figure: 1. Heat preservation main board; 2. Control shell; 3. Pressure plate; 4. Push plate; 5. Extrusion plate; 6. Material storage shell; 7. Connecting pipe; 8. Extrusion plastic bag; 9. Heat insulation thin plate; 10. Driving column; 11. Feeding pipe; 12. Fixed plug; 13. Guiding strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will disclose multiple embodiments of the present invention with diagrams. For the sake of clear illustration, many practical details will be described together in the following narrative. However, it should be understood that these practical details should not be used to limit the present invention. That is to say, in some embodiments of the present invention, these practical details are not necessary. In addition, for the purpose of simplifying the diagrams, some conventional structures and components will be shown in a simple schematic manner in the diagrams.

[0023] In addition, in the present invention, descriptions such as "first" and "second" are only for descriptive purposes, and do not particularly refer to the order or sequence. Nor are they used to limit the present invention. They are merely used to distinguish components or operations described with the same technical terms, and should not be construed as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0024] Please refer to Figure 1-6 , the fireproof building exterior wall insulation board structure of the present invention includes a main insulation board 1. A control shell 2 is embedded inside the main insulation board 1. A pressure plate 3 is movably connected inside the control shell 2. A push plate 4 is fixedly connected to the surface of the pressure plate 3. One end of the push plate 4 away from the pressure plate 3 penetrates through the inside of the control shell 2 and extends to the outside of the control shell 2 and is fixedly connected to an extrusion plate 5. A storage shell 6 is embedded on the side of the control shell 2. The inside of the storage shell 6 is filled with instant glue. A communication pipe 7 is embedded on the side of the storage shell 6. The communication pipe 7 is located inside the control shell 2. A one-way valve is provided inside one end of the communication pipe 7 close to the storage shell 6. An extrusion glue bag 8 is fixedly connected to the side of the storage shell 6. A heat insulation thin plate 9 is fixedly connected to the side of the extrusion glue bag 8 away from the storage shell 6. A driving column 10 is fixedly connected to the side of the heat insulation thin plate 9 away from the extrusion glue bag 8. An activity groove adapted to the control shell 2, the storage shell 6, the extrusion glue bag 8 and the heat insulation thin plate 9 is opened inside the main insulation board 1. Through the pressure plate 3 and the control shell 2, after the main insulation boards 1 are assembled and spliced with each other, the pressure plate 3 can move inside the control shell 2 to increase the pressure inside the control shell 2 and the storage shell 6, so that when cracks appear on the surface of the main insulation board 1, the heat insulation thin plate 9 can be driven to crack together, so that the instant glue filled in the extrusion glue bag 8 can flow out from the gap and contact the external air, and thus quickly dry to block the gap, achieving the effect of being able to self-fill part of the gap when cracks appear on the main insulation board 1 and extending the service life of the insulation board.

[0025] The front shape of the connecting pipe 7 is U-shaped. The surface of the connecting pipe 7 located inside the material storage shell 6 is evenly provided with air injection holes, and rubber plugs are provided inside the air injection holes at this place. The number of the connecting pipes 7 and the number of the pushing plates 4 are both two, and the two connecting pipes 7 and the pushing plates 4 are distributed inside and on the surface of the heat preservation main board 1 symmetrically with the horizontal center line of the front of the heat preservation main board 1 as the axis of symmetry. Through the connecting pipe 7, while connecting the control shell 2 and the material storage shell 6, the gas in the control shell 2 can be more evenly transported into the material storage shell 6, ensuring that the instant glue inside the material storage shell 6 can be under sufficient pressure, so that the instant glue can smoothly ooze out when the heat preservation main board 1 cracks.

[0026] The surface of the extrusion plate 5 is provided with anti-slip teeth. The top and bottom surfaces of the heat preservation main board 1 are both provided with card slots adapted to the two pushing plates 4. Through the teeth provided on the surface of the extrusion plate 5, when assembling the heat preservation plates, it can be ensured that the heat preservation plates will not move easily relative to each other.

[0027] The heat preservation main board 1 is composed of a kind of rock wool board, and the heat insulation thin board 9 is composed of a kind of wood board. The surface of the heat insulation thin board 9 is provided with a truncation groove. Due to the materials of the heat preservation main board 1 and the heat insulation thin board 9, the heat preservation main board 1 has certain heat preservation performance and is convenient for processing. At the same time, while the heat insulation thin board 9 can prevent the instant glue in the extrusion glue bag 8 from spilling out, it is easy to break together with the cracking of the heat preservation main board 1.

[0028] Feeding pipes 11 are inlaid at the inner axes of both the material storage shell 6 and the control shell 2. A fixing plug 12 is threadedly connected inside the feeding pipe 11, and a grasping groove is provided on the side surface of the fixing plug 12. Through the feeding pipe 11, it is convenient to pour insulating glue into the material storage shell 6.

[0029] On the surface of the heat preservation main board 1 close to the driving column 10, a diversion strip 13 is provided, and diversion openings are provided on the surface of the diversion strip 13. Through the diversion strip 13, when the instant glue flows out of the outside of the heat preservation main board 1, it can flow onto the diversion strip 13, so that a part of it accumulates near the crack and does not all flow down from the heat preservation main board 1, which is convenient for the subsequent instant glue to seal the crack, achieving the effect of ensuring more thorough sealing of the crack of the heat preservation main board 1.

[0030] When using the present invention: First, a plurality of heat preservation main boards 1 need to be installed on the surface of the building exterior wall. When the plurality of heat preservation main boards 1 are stacked on each other, the extrusion plates 5 come into contact with each other, and the pushing plate 4 is driven by the extrusion plate 5 accordingly, pushing the pressure plate 3 inside the control shell 2. At the same time, the gas in the control shell 2 can be sent into the connecting pipe 7, pushing open the rubber plug arranged on the surface of the connecting pipe 7. Thus, the gas inside the connecting pipe 7 can enter the storage shell 6, increasing the pressure inside the storage shell 6. At the same time, if cracks appear on the surface of the heat preservation main board 1, the actively deformed heat preservation main board 1 will drive the driving column 10 to move together. The driving column 10 will then drive the heat insulation thin plate 9 to crack, and the instant glue in the extrusion plastic bag 8 blocked by the heat insulation thin plate 9 can flow out along the crack of the heat insulation thin plate 9, gradually filling the crack on the surface of the heat preservation main board 1 and extending the overall service life of the heat preservation board.

[0031] The above are only the embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A fireproof building exterior wall insulation board structure, comprising a main insulation board (1), characterized in that: The interior of the heat-insulating main board (1) is inlaid with a control housing (2). A pressure plate (3) is movably connected inside the control housing (2). A push plate (4) is fixedly connected to the surface of the pressure plate (3). One end of the push plate (4) away from the pressure plate (3) penetrates the interior of the control housing (2) and extends to the outside of the control housing (2) and is fixedly connected to an extrusion plate (5). A material storage housing (6) is inlaid on the side of the control housing (2). The interior of the material storage housing (6) is filled with instant glue. A communication pipe (7) is inlaid on the inner side of the material storage housing (6). The communication pipe (7) is located inside the control housing (2). A one-way valve is provided inside the communication pipe (7) near the material storage housing (6). An extrusion rubber bag (8) is fixedly connected to the side of the material storage housing (6). A heat-insulating thin plate (9) is fixedly connected to the side of the extrusion rubber bag (8) away from the material storage housing (6). A driving column (10) is fixedly connected to the side of the heat-insulating thin plate (9) away from the extrusion rubber bag (8). An activity groove adapted to the control housing (2), the material storage housing (6), the extrusion rubber bag (8) and the heat-insulating thin plate (9) is provided inside the heat-insulating main board (1); The front shape of the communication pipe (7) is U-shaped. Injection holes are evenly provided on the surface of the communication pipe (7) inside the material storage housing (6), and rubber plugs are provided inside the injection holes here; Anti-slip teeth are provided on the surface of the extrusion plate (5). Card slots adapted to the two push plates (4) are provided on both the top and bottom surfaces of the heat-insulating main board (1); The number of the communication pipes (7) and the number of the push plates (4) are both two, and the two communication pipes (7) and the push plates (4) are distributed inside and on the surface of the heat-insulating main board (1) symmetrically about the horizontal center line on the front side of the heat-insulating main board (1).

2. The structure of a fireproof building exterior wall insulation board according to claim 1, characterized in that: The heat-insulating main board (1) is composed of a kind of rock wool board. The heat-insulating thin plate (9) is composed of a kind of wood board. A truncation groove is provided on the surface of the heat-insulating thin plate (9).

3. A fireproof building exterior wall insulation board structure according to claim 1, characterized in that: Feeding pipes (11) are inlaid at the central axes inside the material storage housing (6) and the control housing (2). A fixing plug (12) is threadedly connected inside the feeding pipe (11). A grasping groove is provided on the side of the fixing plug (12).

4. A fireproof building exterior wall insulation board structure according to claim 1, characterized in that: A guiding strip (13) is provided on the surface of the heat-insulating main board (1) near the driving column (10). A guiding port is provided on the surface of the guiding strip (13).

Images