Fireproof material filling structure of fireproof building wallboard

Abstract

The utility model relates to the technical field of wallboard design, in particular to a fireproof material filling structure of a fireproof building wallboard, which comprises a fireproof material interlayer for the fireproof building wallboard, and an outer shell and an inner shell are respectively arranged on two sides of the fireproof material interlayer. The hollow area is designed in the fireproof material interlayer, and the filling coil pipe is arranged in the hollow area, so that the liquid or pasty fireproof material can be effectively conveyed and filled into the whole interlayer, and the fireproof capability of the wallboard is obviously enhanced. The outer shell filling opening and the inner shell filling opening formed in the two ends of the filling coil pipe are matched with installation of a check valve, filling operation of the fireproof materials is facilitated, reverse flow of the materials is effectively prevented, and safety and reliability of the wallboard are improved. And a plurality of needle holes which are uniformly arranged at equal intervals are formed in the outer wall of the filling coil pipe, so that the fireproof material can be further ensured to uniformly and fully permeate into each corner of the interlayer, and the fireproof efficiency of the fireproof material can be maximized.

Description

Technical Field

[0001] The utility model relates to the technical field of wallboard design, in particular to a fireproof material filling structure of a fireproof building wallboard. Background Art

[0002] With the acceleration of urbanization and the booming construction industry, building safety issues are becoming a growing concern for all sectors of society. This is particularly true in the area of building fire protection, which is directly related to the safety of people's lives and property, and has therefore received widespread attention. As a crucial component of a building's fire protection system, the performance of fire-resistant building wall panels directly impacts the building's overall fire protection capabilities and safety. Currently, some fire-resistant building wall panels, when filled with fireproofing materials, suffer from uneven distribution of the fireproofing material within the interlayer due to improper filling methods or structural designs, impacting the overall fire protection performance of the wall panels. Utility Model Content

[0003] The purpose of the utility model is to provide a fireproof material filling structure for a fireproof building wallboard, so as to solve the problem of uneven filling process of the fireproof material in the existing fireproof building wallboard proposed in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A fireproof material filling structure for a fireproof building wallboard includes a fireproof material barrier layer for the fireproof building wallboard, with an outer shell and an inner shell being provided on both sides of the fireproof material barrier layer;

[0006] A hollow area is provided inside the fireproof material barrier, and a filling coil for conveying liquid or paste fireproof material is installed in the hollow area. The two ends of the filling coil are respectively provided with an outer shell filling port installed on the outer shell and an inner shell filling port installed on the inner shell. Check valves are installed in the outer shell filling port and the inner shell filling port. A plurality of pinholes arranged evenly and equidistantly are opened on the outer wall of the filling coil;

[0007] The outer shell and the inner shell are provided with sealing structures for sealing the outer shell filling port and the inner shell filling port.

[0008] Preferably, the fireproof material barrier, outer shell and inner shell are an integrally formed structure.

[0009] Preferably, the hollow area is filled with a grid-shaped glass fiber layer.

[0010] Preferably, the diameter of the pinhole is 1 / 70 to 1 / 50 of the inner diameter of the filling coil.

[0011] Preferably, the sealing structure includes a sealing plug and a threaded head that are adapted to the sizes of the outer shell filling port and the inner shell filling port and are plug-fitted together.

[0012] Preferably, the outer shell and the inner shell are provided with screw holes that match the size of the thread heads and are threadedly connected.

[0013] Preferably, a toggle piece for easy rotation is installed on the outer wall of the threaded head.

[0014] Compared with the existing technology, the beneficial effects of the present invention are:

[0015] 1. The fireproof material filling structure of this fire-resistant building wallboard features a hollow area designed within the fireproof material barrier and a filling coil installed within this hollow area. This allows liquid or paste-like fireproof material to be efficiently delivered and filled throughout the barrier, significantly enhancing the wallboard's fireproofing capabilities. The outer and inner shell filling ports at each end of the filling coil, combined with check valves, not only facilitate the filling of the fireproof material but also effectively prevent backflow of the material, enhancing the safety and reliability of the wallboard. Several evenly spaced pinholes in the outer wall of the filling coil further ensure that the fireproof material evenly and fully penetrates every corner of the barrier, maximizing its fireproofing effectiveness. Furthermore, the sealing structure installed in the outer and inner shells provides a good seal between the outer and inner shell filling ports, ensuring stable filling of the fireproof material while effectively preventing external factors from eroding the wallboard's internal structure, thereby extending the wallboard's service life.

[0016] 2. The fireproof material filling structure of this fireproof building wall panel features a grid-like fiberglass layer within the hollow area. This fiberglass grid structure enhances the adhesion of the fireproof material, allowing it to adhere more firmly to the interior of the interlayer, improving the overall fireproofing effectiveness of the wall panel. The fiberglass layer also provides a certain sound-absorbing effect, creating a more comfortable environment inside the building.

[0017] 3. In the fireproof material filling structure of this fireproof building wall panel, a toggle piece that is easy to rotate is installed on the outer wall of the threaded head, so that when tightening or loosening the sealing plug, the user can easily rotate the threaded head through the toggle piece without using additional tools, thereby improving the convenience and efficiency of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they provide further detailed explanations, but do not constitute a limitation to the present invention.

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 3 This is a schematic cross-sectional view of the utility model;

[0022] 10. Fireproof material barrier; 11. Filling coil; 12. Outer shell filling port; 13. Inner shell filling port; 14. Pinhole; 15. Check valve; 16. Hollow area; 17. Glass fiber layer;

[0023] 20. Outer shell; 21. Screw hole;

[0024] 30. Inner shell;

[0025] 40. Sealing structure; 41. Sealing plug; 42. Threaded head; 43. Toggle piece. DETAILED DESCRIPTION

[0026] The following will be combined with the embodiments of the present invention and the accompanying drawings 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.

[0027] In the description of the present invention, it should be understood that the terms "center", "vertical", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] Fireproof material filling structure of fireproof building wall panels, such as Figure 1-Figure 3As shown, it includes a fireproof material barrier 10 for fireproof building wall panels, and an outer shell 20 and an inner shell 30 are respectively provided on both sides of the fireproof material barrier 10; a hollow area 16 is provided inside the fireproof material barrier 10, and a filling coil 11 for conveying liquid or paste fireproof material is installed in the hollow area 16, and an outer shell filling port 12 installed on the outer shell 20 and an inner shell filling port 13 installed on the inner shell 30 are respectively provided at both ends of the filling coil 11. A check valve 15 is installed in each port 13, and the outer wall of the filling coil 11 is provided with several evenly spaced pinholes 14. The outer shell 20 and inner shell 30 are equipped with sealing structures 40 for sealing the outer shell filling port 12 and inner shell filling port 13. Through the hollow area 16 designed within the fireproof material barrier 10 and the filling coil 11 installed within this hollow area 16, liquid or paste-like fireproof material can be effectively transported and filled throughout the barrier, significantly enhancing the fireproofing capabilities of the wallboard. The outer shell filling port 12 and inner shell filling port 13 at both ends of the filling coil 11, combined with the installation of the check valve 15, not only facilitate the filling operation of the fireproof material, but also effectively prevent the backflow of the material, improving the safety and reliability of the wallboard. The evenly spaced pinholes 14 on the outer wall of the filling coil 11 further ensure that the fireproof material can evenly and fully penetrate every corner of the barrier 10, thereby maximizing its fireproofing effectiveness. In addition, the sealing structure 40 installed on the outer shell 20 and the inner shell 30 provides good sealing performance for the outer shell filling port 12 and the inner shell filling port 13, which not only ensures the stable filling of the fireproof material, but also effectively prevents external factors from eroding the internal structure of the wall panel, thereby extending the service life of the wall panel.

[0029] It is worth noting that the fireproof material barrier 10, the outer shell 20 and the inner shell 30 are an integrally formed structure, which enhances the overall strength and stability of the wall panel, so that the wall panel has good structural durability in addition to fireproof performance.

[0030] Furthermore, hollow area 16 is filled with a grid-like fiberglass layer 17. The fiberglass grid structure enhances the adhesion of the fireproofing material, allowing it to adhere more firmly to the interior of the interlayer and improving the overall fireproofing effectiveness of the wallboard. Furthermore, fiberglass layer 17 also provides a certain sound-absorbing effect, creating a more comfortable environment inside the building.

[0031] The diameter of the pinhole 14 is 1 / 70 to 1 / 50 of the inner diameter of the filling coil 11 , ensuring that the fireproofing material can form a fine jet flow when passing through the pinhole.

[0032] Specifically, the sealing structure 40 includes a sealing plug 41 and a threaded head 42 that are compatible with the size of the outer shell filling port 12 and the inner shell filling port 13 and are plugged in. The outer shell 20 and the inner shell 30 are provided with a screw hole 21 that is compatible with the size of the threaded head 42 and is threadedly connected. The double sealing design ensures complete sealing of the filling port to prevent leakage of fireproof materials and intrusion of external impurities.

[0033] In addition, a toggle piece 43 is installed on the outer wall of the threaded head 42 for easy rotation, so that when tightening or loosening the sealing plug, the user can easily rotate the threaded head 42 through the toggle piece without using additional tools, thereby improving the convenience and efficiency of operation.

[0034] Working principle of the fireproof material filling structure of this fireproof building wall panel:

[0035] First, prepare the liquid or paste-like fireproof material;

[0036] Then, the fireproof material is filled through the shell filling port 12 installed on the outer shell 20; since the shell filling port 12 is installed with a check valve 15, the fireproof material can be effectively prevented from flowing back;

[0037] The fireproof material enters the filling coil 11, and the multiple pinholes 14 evenly and equidistantly arranged on the outer wall of the filling coil 11 allow the fireproof material to evenly and fully penetrate into the fireproof material barrier 10;

[0038] Then, when the filling is completed, the filling status is checked through the inner shell filling port 13 installed on the inner shell 30. Similarly, the check valve 15 in the inner shell filling port 13 can also prevent the material from flowing back;

[0039] Finally, the outer shell filling port 12 and the inner shell filling port 13 are sealed using the sealing structure 40 installed on the outer shell 20 and the inner shell 30 to ensure stable filling of the fireproof material and effectively prevent external factors from eroding the internal structure of the wall panel, thereby extending the service life of the wall panel.

[0040] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A fireproof material filling structure for a fireproof building wallboard, comprising a fireproof material interlayer (10) for a fireproof building wallboard, characterized in that: An outer shell (20) and an inner shell (30) are respectively provided on both sides of the fireproof material barrier (10); A hollow area (16) is provided inside the fireproof material barrier (10), and a filling coil (11) for conveying liquid or paste-type fireproof material is installed in the hollow area (16). An outer shell filling port (12) installed on the outer shell (20) and an inner shell filling port (13) installed on the inner shell (30) are respectively provided at both ends of the filling coil (11). A check valve (15) is installed in each of the outer shell filling port (12) and the inner shell filling port (13). A plurality of pinholes (14) arranged evenly and equidistantly are provided on the outer wall of the filling coil (11); The outer shell (20) and the inner shell (30) are provided with a sealing structure (40) for sealing the outer shell filling port (12) and the inner shell filling port (13).

2. The fireproof material filling structure of the fireproof building wallboard according to claim 1, characterized in that: The fireproof material barrier layer (10), the outer shell (20) and the inner shell (30) are an integrally formed structure.

3. The fireproof material filling structure of the fireproof building wallboard according to claim 1, characterized in that: The hollow area (16) is filled with a grid-shaped glass fiber layer (17).

4. The fireproof material filling structure of the fireproof building wallboard according to claim 1, characterized in that: The diameter of the needle hole (14) is 1 / 70 to 1 / 50 of the inner diameter of the filling coil (11).

5. The fireproof material filling structure of the fireproof building wallboard according to claim 1, characterized in that: The sealing structure (40) comprises a sealing plug (41) and a threaded head (42) that are adapted to the sizes of the outer shell filling port (12) and the inner shell filling port (13) and are plug-fitted.

6. The fireproof material filling structure of the fireproof building wallboard according to claim 5, characterized in that: The outer shell (20) and the inner shell (30) are provided with screw holes (21) that match the size of the screw heads (42) and are threadedly connected.

7. The fireproof material filling structure of the fireproof building wallboard according to claim 5, characterized in that: A toggle piece (43) is mounted on the outer wall of the threaded head (42) for easy rotation.

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