CN113431283A

CN113431283A - Composite wall board

Info

Publication number: CN113431283A
Application number: CN202110661244.4A
Authority: CN
Inventors: 熊立威; 张旭廷
Original assignee: Yingshe Meiju Shenzhen Technology Co ltd
Current assignee: Yingshe Meiju Shenzhen Technology Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-09-24
Anticipated expiration: 2041-06-15
Also published as: CN113431283B

Abstract

The embodiment of the invention provides a composite wallboard. This composite wall panel includes: the composite plate comprises a composite plate body and a frame section, wherein the frame section comprises an outer side plate, a first bottom plate and an inner side plate, and the outer side plate is provided with a concave clamping groove. The composite board comprises an outer layer panel, a core board and an inner layer panel, wherein the outer layer panel is bent along the frame section bar and is turned inwards to form a reverse hook, and the reverse hook is clamped with the concave clamping groove. The composite wallboard provided by the embodiment of the invention is used for clamping and fixing the composite board and the frame section bar, and is simple to mount and convenient to dismount.

Description

Composite wall board

Technical Field

The invention relates to the technical field of building materials, in particular to a composite wallboard.

Background

The composite board is a high-performance building board compounded by various materials, has the advantages of stable quality, environmental protection and the like, and is a preferred material for the outer wall panel of the modern assembly type building. With the development of building materials, the composite board is more and more widely applied in production and life. When the composite board is used as a panel of an outer wall of a building, in order to prevent the composite board from bending and deforming due to self weight, frame section bars are usually arranged around the composite board for reinforcement.

The composite board and the frame section are generally connected in a welding or gluing mode, so that the composite board and the frame section are inconvenient to install and disassemble, the welding process is complex, and the gluing connection is easy to degum.

Disclosure of Invention

In view of the above, an embodiment of the present invention provides a composite wallboard, where the composite wallboard includes a composite board and a frame profile; the frame section comprises an outer side plate, a first bottom plate and an inner side plate, wherein the outer side plate is provided with a concave clamping groove; the composite board comprises an outer layer panel, a core board and an inner layer panel, wherein the outer layer panel is bent along the frame section bar and is turned inwards to form a reverse hook, and the reverse hook is clamped with the concave clamping groove.

Further, the frame profile further comprises a top plate, and the top plate is connected with the outer side plate and the inner side plate.

Further, the top plate further comprises a T-shaped clamping groove, and the T-shaped clamping groove is used for installing a sealing strip with an inverted T-shaped clamping portion.

Optionally, the frame profile further includes a second bottom plate and a third side plate, the third side plate is parallel to the inner side plate, and the second bottom plate and the first bottom plate are located on the same plane and are used for connecting the inner side plate and the third side plate.

Further, the second bottom plate and the composite plate are fixed through rivet pulling.

Further, the frame profile further comprises a reinforcing rib, and the reinforcing rib is located on the inner side plate and the third side plate.

Optionally, the composite board further comprises an insulating layer, and the insulating layer is connected with the inner-layer face plate.

Optionally, the composite wall panel further includes a middle supporting section, and the middle supporting section is located on the inner panel and is fixedly connected to the composite panel through a rivet.

According to the composite wallboard provided by the embodiment of the invention, the clamping grooves are formed in the outer side plate of the frame section bar, so that the outer layer panel of the composite board is turned inwards to form the reverse hook which can be clamped with the concave clamping grooves, the composite board and the frame section bar are clamped and fixed, and the composite wallboard is simple to mount and convenient to dismount. Furthermore, the top plate is arranged between the two side plates of the frame profile, so that the structural strength of the frame profile can be further improved; above-mentioned roof still can set up T type draw-in groove for the installation has the sealing strip of the type of falling T block portion, and the type of falling T block portion and the installation can be accomplished to above-mentioned T type draw-in groove block of this sealing strip on the one hand, need not bond, simple to operate, and on the other hand, the sealing strip can block panel and other object heat conduction, and play buffering, sealed and syllable-dividing effect. In addition, the second bottom plate is arranged on the frame profile and fixed on the composite plate through rivet pulling, so that the connection stability of the frame profile and the composite plate is further improved, and the strength of the frame profile is improved by arranging the reinforcing ribs on the side plates of the frame profile. Furthermore, the inner panel of the composite wallboard provided by the invention can be also provided with a middle supporting section bar, so that the composite wallboard can be connected with other section bars and is more stable and difficult to deform.

Drawings

In order to clearly illustrate the technical solutions provided by the embodiments of the present invention, the drawings used for describing the embodiments will be briefly introduced below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic view of a composite wall panel construction provided by an embodiment of the present invention;

FIG. 2 is a schematic view of a composite wall panel construction provided by an embodiment of the present invention;

FIG. 3 is a schematic view of a composite wall panel construction provided by an embodiment of the present invention;

FIG. 4 is a schematic structural view of a sealing tape according to an embodiment of the present invention;

FIG. 5 is a schematic view of a composite wall panel construction provided by yet another embodiment of the present invention;

FIG. 6 is a schematic view of a composite wall panel construction provided by yet another embodiment of the present invention;

fig. 7 is a schematic view of a composite wall panel structure including a middle support section according to another embodiment of the present invention.

Detailed Description

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, and it is to be understood that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by a person skilled in the art without making any inventive step are within the scope of protection of the present invention, based on the following examples.

Example 1

The present embodiment provides a composite wall panel, as shown in fig. 1, comprising a composite panel 100 and a border profile 200. The frame profile 200 includes an outer plate 211, a first bottom plate 221, and an inner plate 212, where the outer plate 211 has a concave slot 2111. The composite board 100 includes an outer panel 110, a core 120 and an inner panel 130, wherein the outer panel 110 is bent along the frame profile and folded inwards to form a reverse hook 1101, and is clamped with the concave slot 2111. Specifically, the outer layer panel 110, the core panel 120 and the inner layer panel 130 are sequentially connected to form the composite panel 100. The present invention is not limited to specific materials and thicknesses of the outer skin 110, the core 120 and the inner skin 130, and may be selected according to the needs, for example, the outer skin 110 and the inner skin 130 may be aluminum alloy sheets, and the core 120 may be an aluminum honeycomb core.

As another alternative, as shown in fig. 2, the frame profile 200 further includes a top plate 231, and the top plate 231 connects the outer side plate 211 and the inner side plate 212, so as to further improve the strength of the frame profile 200.

Further, as shown in fig. 3, the top plate 231 may further include a T-shaped slot 232 for mounting a sealing strip having an inverted T-shaped engaging portion. Specifically, the inverted T-shaped engagement portion of the weather strip engages with the T-shaped engagement groove 232 of the top plate 231. Alternatively, the sealing strip may have a single-layer or multi-layer hollow structure, as shown in fig. 4, taking a double-layer hollow sealing strip 300 as an example, the double-layer hollow sealing strip 300 includes an inverted T-shaped engaging portion 301 that can be engaged with the T-shaped slot 232. The cross section shape of the hollow structure of the sealing strip is not limited, and a semicircular shape, a rectangular shape or other shapes can be adopted according to the requirement.

Optionally, as shown in fig. 3, composite panel 100 further comprises insulation layer 140, wherein insulation layer 140 is connected to inner panel 130. The present invention is not limited to the connection between the insulating layer 140 and the inner panel 130, and the connection may be selected according to the requirement, for example, the insulating layer 140 is adhered to the inner panel 130.

The composite wallboard that this embodiment provided through set up the draw-in groove on the frame section bar outer panel, makes the outer panel of composite sheet buckle and turn over to the enstrophe and form and can with the anti-colluding of above-mentioned spill draw-in groove block along the frame section bar, fixes composite sheet and frame section bar block, and the installation is simple, the dismantlement is convenient. The top plate is connected between the two side plates of the frame profile, so that the structural strength of the frame profile is further improved. In addition, still can set up T type draw-in groove on the roof of this embodiment for the installation has the sealing strip of the block portion of falling T type, the block portion of falling T type and the block of above-mentioned T type draw-in groove of this sealing strip can accomplish the installation on the one hand, need not bond, simple to operate, and on the other hand, the sealing strip can block panel and other object heat conduction, and play buffering, sealed and syllable-dividing effect.

Example 2

In this embodiment, on the basis of the above embodiment 1, a side plate is added to the frame profile. Specifically, the present embodiment provides a composite wall panel, as shown in fig. 5, comprising a composite panel 100 and a border profile 200. The frame profile includes an outer plate 211, an inner plate 212, a third plate 213, a first plate 221 and a second plate 222, the outer plate 211 has a concave slot 2111, the third plate 213 is parallel to the inner plate 212, and the second plate 222 and the first plate 221 are located on the same plane for connecting the inner plate 212 and the third plate 213. The composite board comprises an outer layer panel 110, a core board 120 and an inner layer panel 130, wherein the outer layer panel 110 is bent along the frame section and is folded inwards to form a reverse hook 1101, and the reverse hook 1101 is clamped with the concave clamping groove 2111. Further, the second bottom plate 222 and the composite plate 100 are fixedly connected by rivet (not shown in the figure), and the number and arrangement of the rivet are not limited in the present invention, and can be selected according to the requirement.

As yet another alternative embodiment, as shown in fig. 6, the composite wall panel includes a composite panel 100 and a border profile 200. The frame profile includes an outer plate 211, an inner plate 212, a third plate 213, and a bottom plate, the outer plate 211 has a concave slot 2111, the third plate 213 is parallel to the inner plate 212, and the inner plate 212 divides the bottom plate into a first bottom plate 221 and a second bottom plate 222. The composite board comprises an outer layer panel 110, a core board 120 and an inner layer panel 130, wherein the outer layer panel 110 is bent along the frame section and is folded inwards to form a reverse hook 1101, and the reverse hook 1101 is clamped with the concave clamping groove 2111.

Further, the frame profile 200 further includes a top plate 231 connecting the outer plate 211 and the inner plate 212, and the top plate 231 further includes a T-shaped slot 232 for mounting a sealing strip having an inverted T-shaped engaging portion 301. Specifically, the inverted T-shaped engagement portion 301 of the weather strip engages with the T-shaped engagement groove 232 of the top plate 231.

Further, the frame profile 200 further includes a reinforcing rib 204, and the reinforcing rib 204 is disposed on the inner side plate 212 and the third side plate 213, but the length, width, number and specific position of the reinforcing rib 204 are not limited in the present invention, and the reinforcing rib may be disposed on the surface of the inner side plate 212 opposite to the surface of the third side plate 213, parallel to or at an angle with respect to the second bottom plate 222, and may have different lengths, widths and numbers of reinforcing ribs as required.

The composite wall panel that this embodiment provided through set up the second bottom plate on the frame section bar, fixes the second bottom plate on the composite sheet through rivet pulling, further improves the stability that frame section bar and composite sheet are connected. And the side plates of the frame section bar are provided with the reinforcing ribs, so that the strength of the frame section bar is improved.

Example 3

This embodiment takes as an example the composite wall panel provided in embodiments 1 and 2 above, and the composite wall panel provided in embodiments 1 and 2 above further comprises a middle support profile 400. As shown in fig. 7, in the case of the composite wall panel including 4 middle supporting profiles 400, the middle supporting profiles 400 are positioned on the inner panel 130 and fixed to the composite panel 100 by means of a rivet (not shown), thereby further improving the overall strength of the composite wall panel. The present invention does not limit the cross-sectional shape of the middle support section 400 and the number and positions of the middle support section 400, and may be a section having a semicircular, triangular, other polygonal or irregular cross-sectional shape, or a suitable number of middle support sections according to different requirements for the rigidity of the wall panel. The composite wall panel that this embodiment provided supports the section bar through setting up the middle part on composite wall panel inlayer panel, makes more firm non-deformable after the composite wall panel installation.

The above embodiments and drawings are only illustrative of the technical solutions of the present invention, and are not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A composite wallboard is characterized in that the composite wallboard comprises a composite board and a frame profile; the frame section comprises an outer side plate, a first bottom plate and an inner side plate, wherein the outer side plate is provided with a concave clamping groove; the composite board comprises an outer layer panel, a core board and an inner layer panel, wherein the outer layer panel is bent along a frame section bar and is turned inwards to form a reverse hook, and the reverse hook is connected with the concave clamping groove in a clamping mode.

2. The composite wall panel of claim 1, wherein the border profile further comprises a top plate connecting the outer side plate and the inner side plate.

3. The composite wall panel of claim 2, wherein the top plate includes a T-shaped channel for receiving a sealing strip having an inverted T-shaped snap-fit portion.

4. The composite wall panel of claim 3, wherein the composite panel further comprises an insulation layer, the insulation layer being connected to the inner skin panel.

5. The composite wall panel according to any one of claims 1 to 3, wherein the frame profile further comprises a second bottom panel and a third side panel, the third side panel being parallel to the inner side panel, the second bottom panel being in the same plane as the first bottom panel for connecting the inner side panel and the third side panel.

6. The composite wall panel of claim 5, wherein the second bottom panel and the composite panel are secured by a rivet.

7. The composite wall panel of claim 5, wherein the frame profile further comprises a stiffener positioned on the inner side panel and the third side panel.

8. The composite wall panel of claim 7, further comprising a middle support profile on the inner panel and fixedly attached to the composite panel by a rivet.