Multilayer composite sound-absorbing rock wool roof panel

Abstract

The utility model discloses a multi-layer composite sound-absorbing rock wool roof panel which comprises a panel, a rock wool layer is installed at the bottom of the panel, a rubber strip is glued on the outer side of the panel, and a positioning groove is machined in one side of the bottom of the panel. The utility model relates to the technical field of roof panels, realizes tight splicing of two ends of the panel and sealing of a gap position through matching among the rubber strip, the positioning bulge and the positioning groove, and solves the problem that the sealing effect of the roof panel is influenced due to the fact that water seepage is easy to occur at a connector position of the existing roof panel.

Description

Technical Field

[0001] The utility model relates to the technical field of roof panels, in particular to a multi-layer composite sound-absorbing rock wool roof panel. Background Art

[0002] Roof panels are panels that can directly bear roof loads. Roof panels are located on the roof of the house and are generally made of metals such as aluminum, magnesium, manganese or alloys. After the roof panels are assembled on the gable beams of the top floor of the house, the wing panels are overlapped to cover the multiple single box-shaped roof panels so that there are no vertical seams that can be seen in the light, forming a slope roof with good integrity.

[0003] The existing roof panels are made of aluminum-magnesium-manganese alloy, which ensures the strength of the roof.

[0004] However, the existing roof panels are prone to water seepage at the interface positions, thereby affecting the sealing effect of the roof panels. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a multi-layer composite sound-absorbing rock wool roof panel, which solves the problem that the existing roof panels are prone to water seepage at the interface positions, thereby affecting the sealing effect of the roof panels.

[0006] To achieve the above purpose, the utility model is implemented through the following technical scheme: a multi-layer composite sound-absorbing rock wool roof panel, including a panel, a rock wool layer is installed on the bottom of the panel, a rubber strip is glued to the outside of the panel, and a positioning groove is processed on one side of the bottom of the panel.

[0007] Preferably, a plurality of positioning protrusions are installed on the top of the panel, and the outer sides of the plurality of positioning protrusions are movably connected to the bottom groove of the rubber strip.

[0008] Preferably, a plurality of threaded holes are processed on one side of the panel, and a bolt is threadedly connected to the other side of the panel.

[0009] Preferably, a plurality of reinforcing ribs are installed on the top of the panel, and a plurality of drainage holes are processed below the plurality of reinforcing ribs.

[0010] Preferably, a base layer is provided inside the panel, a heat insulating layer is provided at the bottom of the base layer, and a protective layer is provided above the heat insulating layer.

[0011] Beneficial Effects

[0012] The utility model provides a multi-layer composite sound-absorbing rock wool roof panel. It has the following beneficial effects: the multi-layer composite sound-absorbing rock wool roof panel realizes the close splicing of the two ends of the panel through the cooperation between the rubber strip, the positioning protrusion and the positioning groove, and seals the gap position, thereby solving the problem that the existing roof panel is prone to water seepage at the interface position, thereby affecting the sealing effect of the roof panel.

[0013] The coordination among the protective layer, base layer and reinforcing ribs improves the overall strength of the panel without affecting the drainage of the roof panel, thereby improving the strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 Schematic diagram of the structure of the middle rubber strip, positioning protrusion and positioning groove;

[0016] Figure 3 for Figure 1 Schematic diagram of the structure of the middle panel, rock wool layer and threaded holes;

[0017] Figure 4 for Figure 1 Schematic diagram of the structure of the middle protective layer, base layer and thermal insulation layer.

[0018] In the figure: 1. panel, 2. rock wool layer, 3. reinforcement ribs, 4. drainage holes, 5. protective layer, 6. thermal insulation layer, 7. base layer, 8. rubber strip, 9. positioning protrusion, 10. positioning groove, 11. bolt, 12. threaded hole. DETAILED DESCRIPTION

[0019] 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.

[0020] The existing roof panels are prone to water seepage at the interface, thereby affecting the sealing effect of the roof panels.

[0021] In view of this, a multi-layer composite sound-absorbing rock wool roof panel is provided. Through the cooperation between the rubber strip, the positioning protrusion and the positioning groove, the two ends of the panel are tightly spliced ​​and the gap position is sealed, which solves the problem that the existing roof panel is prone to water seepage at the interface position, thereby affecting the sealing effect of the roof panel.

[0022] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.

[0023] Embodiment 1: Figure 1-4 It can be seen that a multi-layer composite sound-absorbing rock wool roof panel includes a panel 1, a rock wool layer 2 is installed at the bottom of the panel 1, a rubber strip 8 is glued to the outside of the panel 1, and the rubber strip 8 can cover the joint position, and a positioning groove 10 is processed on one side of the bottom of the panel 1. The positioning groove 10 has the same shape as one side of the outer wall of the panel 1 and can be plugged into each other for positioning;

[0024] In the specific implementation process, it is worth pointing out that the main material of the rock wool layer 2 is rock wool board, which is also called rock wool thermal insulation decorative board. It is an inorganic fiber board made of basalt as the main raw material and processed by high-temperature melting. It is a new type of thermal insulation, flame retardant and sound absorption material. The rock wool board is an artificial inorganic fiber processed by high-temperature melting, and has the characteristics of light weight, low thermal conductivity, heat absorption and non-combustibility.

[0025] Furthermore, a plurality of positioning protrusions 9 are installed on the top of the panel 1, and the outer sides of the plurality of positioning protrusions 9 are movably connected to the bottom groove of the rubber strip 8;

[0026] In the specific implementation process, it is worth pointing out that the positioning protrusion 9 can position the rubber strip 8, making it easier for the user to find the gluing position of the rubber strip 8;

[0027] Furthermore, a plurality of threaded holes 12 are processed on one side of the panel 1, and a bolt 11 is threadedly connected to the other side of the panel 1;

[0028] In the specific implementation process, it is worth pointing out that after the overlap, multiple bolts 11 are screwed into the threaded holes 12 for fixing;

[0029] Specifically, when using the multi-layer composite sound-absorbing rock wool roof panel, the rubber strip 8, the positioning protrusion 9 and the positioning groove 10 are coordinated to achieve a tight splicing of the two ends of the panel and seal the gap position, thereby solving the problem that the existing roof panel is prone to water seepage at the interface position, thereby affecting the sealing effect of the roof panel.

[0030] Embodiment 2: By Figure 1-4 It can be seen that a plurality of reinforcing ribs 3 are installed on the top of the panel 1, and a plurality of drainage holes 4 are processed below the plurality of reinforcing ribs 3;

[0031] In the specific implementation process, it is worth pointing out that the reinforcing ribs 3 can be provided in multiple groups on the panel 1, and there is no specific limitation, and the drainage holes 4 do not affect the drainage;

[0032] Furthermore, a base layer 7 is provided inside the panel 1, and the base layer 7 is an aluminum-magnesium-manganese alloy. A heat insulating layer 6 is provided at the bottom of the base layer 7, and a protective layer 5 is provided above the heat insulating layer 6.

[0033] In the specific implementation process, it is worth pointing out that the main material of the heat insulation layer 6 is polystyrene board, which has good heat insulation effect, and the main material of the protective layer 5 is PVDF fluorocarbon paint, which has super anti-corrosion performance and protects the overall coating; the anti-corrosion life of fluorocarbon paint can generally reach 20 years, and it has extremely high weather resistance;

[0034] Specifically, on the basis of the above-mentioned first embodiment, the overall strength of the panel 1 is improved through the cooperation between the protective layer 5, the base layer 7 and the reinforcing ribs 3, and the drainage of the roof panel is not affected, thereby improving the strength.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0036] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-layer composite sound-absorbing rock wool roof panel, comprising a panel (1), characterized in that: A rock wool layer (2) is installed at the bottom of the panel (1), a rubber strip (8) is glued to the outside of the panel (1), and a positioning groove (10) is processed on one side of the bottom of the panel (1).

2. The multi-layer composite sound-absorbing rock wool roof panel according to claim 1, characterized in that: A plurality of positioning protrusions (9) are installed on the top of the panel (1), and the outer sides of the plurality of positioning protrusions (9) are movably connected to the bottom groove of the rubber strip (8).

3. The multi-layer composite sound-absorbing rock wool roof panel according to claim 1, characterized in that: A plurality of threaded holes (12) are processed on one side of the panel (1), and a bolt (11) is threadedly connected to the other side of the panel (1).

4. The multi-layer composite sound-absorbing rock wool roof panel according to claim 1, characterized in that: A plurality of reinforcing ribs (3) are installed on the top of the panel (1), and a plurality of drainage holes (4) are processed below the plurality of reinforcing ribs (3).

5. The multi-layer composite sound-absorbing rock wool roof panel according to claim 1, characterized in that: A base layer (7) is arranged inside the panel (1), a heat insulation layer (6) is arranged at the bottom of the base layer (7), and a protective layer (5) is arranged above the heat insulation layer (6).

Images