CN221957055U - An assembled single-keel composite insulation wall panel system - Google Patents

Abstract

The utility model discloses an assembled single-keel composite thermal insulation wall panel system, which belongs to the technical field of building structure, including a thermal insulation layer; a first protective layer and a second protective layer are fixedly bonded to both sides of the thermal insulation layer by adhesive respectively; a first skin is also fixedly bonded to the other side of the first protective layer by adhesive; a reinforcement layer is also bonded to the other side of the second protective layer; the first protective layer includes a protective frame and an embedded keel frame arranged in the protective frame; the reinforcement layer is fixedly installed on the embedded keel frame by a connecting piece; under the action of the adhesive, the utility model realizes effective bonding of each layer, the wall panels are tightly combined without cavities, the wall panels are denser, the steel wire mesh and the composite thermal insulation board are limited and fixed by the connecting piece, the structural strength is greatly improved, and at the same time, mechanized production can be realized, the processing procedures can be reduced, the processing is simple, and the processing efficiency is improved.

Description

An assembled single-keel composite insulation wall panel system

Technical Field

The utility model belongs to the technical field of building structures, and particularly relates to an assembled single-keel composite thermal insulation wallboard system.

Background Art

Prefabricated buildings are popular nowadays. However, the prefabricated wall panels used in existing frame structures are heavy, inconvenient to transport and install, and complex to process, making them inconvenient to mass produce and process. There are gaps between wall panels and between wall panels and buildings, making it difficult to ensure airtightness. The thickness of the insulation layer is limited, and the cold and hot bridges are large, which affects the thermal performance of the building.

Therefore, there is an urgent need to design an assembled single-keel composite insulation wall panel system.

Utility Model Content

The utility model aims to provide an assembled single-keel composite thermal insulation wall panel system to solve the above problems, thereby reducing the weight of the wall panels, reducing the cold and hot bridges, simplifying the processing, and improving the construction quality and building safety.

To achieve the above purpose, the utility model provides the following solutions:

An assembled single-keel composite thermal insulation wall panel system, comprising:

Insulation layer; the first protective layer and the second protective layer are fixedly bonded to both sides of the insulation layer by adhesive; the first protective layer is also fixedly bonded to the first skin by the adhesive on the other side; the second protective layer is also bonded to the other side by a reinforcement layer;

The first protective layer includes a protective frame and an embedded keel frame arranged in the protective frame; the reinforcement layer passes through the second protective layer and the thermal insulation layer in sequence through a connecting piece, and is fixedly installed on the embedded keel frame.

The reinforcement layer includes a casting mortar board and a wire mesh, and a plurality of first connecting parts are embedded on the wire mesh. One end of the first connecting part passes through the second protective layer and the thermal insulation layer in sequence and is fixedly installed on the embedded keel frame; the wire mesh is cast in the casting mortar board, and the casting mortar board is consistent in size with the second protective layer.

The steel wire mesh is a corrugated steel wire mesh.

The reinforcement layer includes a second skin; the second skin is fixedly bonded to the second protective layer by the adhesive, and a plurality of second connecting members are fixedly installed on the second skin, the second connecting members extend into the second protective layer and the thermal insulation layer and are fixedly installed on the embedded keel frame.

The first skin and the second skin are both cement pressure panels, decorative aluminum panels, polyurethane sandwich panels or thermal insulation integrated panels.

The thermal insulation layer is a graphite polystyrene board, a graphite extruded board, a polyurethane board, a polystyrene board, an extruded board, a rock wool board, a thermosetting composite polystyrene foam board, an inorganic plasticized microporous thermal insulation board or an aerogel composite non-combustible thermal insulation board.

A plurality of grooves may be provided on both sides of the thermal insulation layer.

The adhesive is cement mortar.

Compared with the prior art, the utility model has the following advantages and technical effects: under the action of adhesive, the utility model can realize effective bonding of each layer, the wall panels are tightly combined without cavity, the wall panels are denser, and the wire mesh and the composite insulation board are limited and fixed by connecting pieces, which greatly improves the structural strength. At the same time, mechanized production can be realized, the processing procedures can be reduced, the processing is simple, and the processing efficiency is improved; it has excellent fireproof performance, thermal insulation performance, and airtight performance. The use of connecting pieces can improve the wall panel processing efficiency, improve the structural strength, and facilitate transportation and installation.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor:

FIG1 is a schematic structural diagram of a first embodiment of the present utility model;

FIG2 is a perspective schematic diagram and a cross-sectional schematic diagram of a first embodiment of the utility model;

FIG3 is a schematic structural diagram of a second embodiment of the present utility model;

FIG4 is a perspective view and a cross-sectional view of a second embodiment of the present invention;

Among them, 1. the first skin; 2. the embedded keel frame; 3. the first protective layer; 4. the thermal insulation layer; 5. the second protective layer; 6. the wire mesh; 7. the first connecting piece; 8. the second skin; 9. the second connecting piece.

DETAILED DESCRIPTION

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.

In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

An assembled single-keel composite thermal insulation wall panel system, comprising:

The insulation layer 4; the first protective layer 3 and the second protective layer 5 are fixedly bonded to both sides of the insulation layer 4 by adhesive; the first skin 1 is also fixedly bonded to the other side of the first protective layer 3 by adhesive; the reinforcement layer is also bonded to the other side of the second protective layer 5;

The first protective layer 3 includes a protective frame and an embedded keel frame 2 arranged in the protective frame; the reinforcement layer passes through the second protective layer 5 and the thermal insulation layer 4 in sequence through a connecting piece, and is fixedly installed on the embedded keel frame 2.

The reinforcement layer includes a casting mortar board and a wire mesh 6, on which a plurality of first connecting members 7 are embedded. One end of the first connecting member 7 passes through the second protective layer 5 and the thermal insulation layer 4 in sequence and is fixedly installed on the embedded keel frame 2; the wire mesh 6 is cast in the casting mortar board, and the casting mortar board is consistent in size with the second protective layer 5.

The steel wire mesh 6 is a corrugated steel wire mesh.

The reinforcement layer includes a second skin 8; the second skin 8 is fixedly bonded to the second protective layer 5 by an adhesive, and a plurality of second connecting members 9 are fixedly installed on the second skin 8, the second connecting members 9 extend into the second protective layer 5 and the thermal insulation layer 4 and are fixedly installed on the embedded keel frame 2.

The first skin 1 and the second skin 8 are both cement pressure panels, decorative aluminum panels, polyurethane sandwich panels or thermal insulation integrated panels.

A plurality of grooves may be provided on both sides of the thermal insulation layer 4 .

The adhesive is cement mortar.

Embodiment 1: As shown in Figures 1-2, the assembled single-keel composite insulation wall panel described in the utility model includes an insulation layer 4; the first protective layer 3 and the second protective layer 5 are fixedly bonded to both sides of the insulation layer 4 by adhesive; the first protective layer 3 is also fixedly bonded to the first skin 1 on the other side by adhesive; the second protective layer 5 is also bonded to the other side of the wire mesh 6, and a plurality of first connecting members 7 are embedded on the wire mesh 6, one end of the first connecting member 7 passes through the second protective layer 5 and the insulation layer 4 in sequence and is fixedly installed on the embedded keel frame 2; the wire mesh 6 is cast in a casting mortar board, and the casting mortar board is consistent in size with the second protective layer 5.

The first protective layer 3 includes a protective frame and an embedded keel frame 2 arranged in the protective frame; the reinforcement layer passes through the second protective layer 5 and the thermal insulation layer 4 in sequence through a connecting piece, and is fixedly installed on the embedded keel frame 2.

In a further preferred embodiment of the present invention, the thermal insulation wall panels are applied to the concrete frame or steel structure frame infill wall.

In a further preferred embodiment of the present invention, the first protective layer 3 and the second protective layer 5 are Class A non-combustible materials.

In a further preferred embodiment of the present invention, the insulation layer 4 includes but is not limited to non-combustible insulation materials or organic insulation boards, graphite polystyrene boards, graphite extruded boards, polyurethane boards, polystyrene boards, extruded boards, rock wool boards, thermosetting composite polystyrene foam boards, inorganic plasticized microporous insulation boards or aerogel composite non-combustible insulation boards.

In a further preferred embodiment of the present invention, the steel wire mesh 6 is preferably but not limited to galvanized welded wire mesh.

In a further preferred embodiment of the present invention, in order to improve the concrete spraying effect, the steel wire mesh 6 can be a corrugated steel wire mesh or other special-shaped mesh or steel plate mesh.

In a further preferred embodiment of the utility model, the difference from the prior art is that the existing lightweight aggregate composite insulation external wall panels are factory cast and installed on site; the existing structure requires workshop formwork, which is difficult to process, heavy, poor insulation effect, and difficult to ensure airtightness during on-site installation. The assembled single-keel composite insulation wall panel system provided in this embodiment avoids workshop formwork casting, on-site partial spraying or pouring construction, avoids gaps between wall panels and between wall panels and frame structures, and improves the processing efficiency of composite insulation panels and wall safety.

In a further preferred embodiment of the present invention, the adhesive can be cement mortar or other bonding materials. At the same time, grooves can be opened on the side walls of the insulation layer 4, including but not limited to square grooves, dovetail grooves, fan-shaped grooves and other groove structures. The roughness of the side walls of the insulation layer 4 is increased by setting the grooves, thereby facilitating improving the bonding effect of the adhesive.

In a further preferred embodiment of the present invention, the mortar board needs to be formed on site by spraying cement mortar after the steel wire mesh 6 is fixed, so as to play a fireproof sealing role.

In a further preferred embodiment of the present invention, support pads may be provided between the steel mesh 6 and the second protective layer 5 to control the distance between the steel mesh 6 and the second protective layer 5 to be stable.

In a further preferred embodiment of the present invention, the first connector 7 is a glass fiber connector, which enhances the connection stability and improves the thermal insulation performance of the wall panel system.

Embodiment 2:

The only difference between the reinforcement layer of this embodiment and that of the first embodiment is that, as shown in Figures 3-4, the reinforcement layer includes a second skin 8; the second skin 8 is fixedly bonded to the second protective layer 5 by an adhesive, and a plurality of second connecting members 9 are fixedly installed on the second skin 8, the second connecting members 9 extend into the second protective layer 5 and the thermal insulation layer 4 and are fixedly installed on the embedded keel frame 2; the second skin, the first skin, the first protective layer 3, the second protective layer 5 and the thermal insulation layer 4 are formed into a unified whole by the adhesive.

In a further preferred embodiment of the present invention, the first skin 1 and the second skin 8 are both cement pressure panels, decorative aluminum panels, polyurethane sandwich panels or thermal insulation integrated panels.

In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, 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.

The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims (8)

1. An assembled single-keel composite thermal insulation wall panel system, comprising: A thermal insulation layer (4); a first protective layer (3) and a second protective layer (5) are fixedly bonded to both sides of the thermal insulation layer (4) by adhesive; the first protective layer (3) is also fixedly bonded to the first skin (1) by the adhesive on the other side; and the second protective layer (5) is also bonded to the other side with a reinforcement layer; The first protective layer (3) comprises a protective frame and an embedded keel frame (2) arranged in the protective frame; the reinforcement layer sequentially penetrates the second protective layer (5) and the thermal insulation layer (4) through a connecting piece, and is fixedly mounted on the embedded keel frame (2). 2. An assembled single-keel composite insulation wall panel system according to claim 1, characterized in that: the reinforcement layer includes a casting mortar board and a steel mesh (6), a plurality of first connecting parts (7) are embedded on the steel mesh (6), one end of the first connecting part (7) passes through the second protective layer (5) and the insulation layer (4) in sequence and is fixedly installed on the embedded keel frame (2); the steel mesh (6) is cast in the casting mortar board, and the casting mortar board is consistent in size with the second protective layer (5). 3. An assembled single-keel composite thermal insulation wall panel system according to claim 2, characterized in that the steel wire mesh (6) is a wavy steel wire mesh. 4. An assembled single-keel composite insulation wall panel system according to claim 1, characterized in that: the reinforcement layer includes a second skin (8); the second skin (8) is fixedly bonded to the second protective layer (5) by the adhesive, and a plurality of second connecting members (9) are fixedly installed on the second skin (8), and the second connecting members (9) extend into the second protective layer (5) and the insulation layer (4) and are fixedly installed on the embedded keel frame (2). 5. An assembled single-keel composite insulation wall panel system according to claim 4, characterized in that the first skin (1) and the second skin (8) are both cement pressure panels, decorative aluminum panels, polyurethane sandwich panels or insulation integrated panels. 6. An assembled single-keel composite insulation wall panel system according to claim 1, characterized in that the insulation layer (4) is a graphite polystyrene board, a graphite extruded board, a polyurethane board, a polystyrene board, an extruded board, a rock wool board, a thermosetting composite polystyrene foam board, an inorganic plasticized microporous insulation board or an aerogel composite non-combustible insulation board. 7. An assembled single-keel composite thermal insulation wall panel system according to claim 1, characterized in that a plurality of grooves can be provided on both sides of the thermal insulation layer (4). 8. The assembled single-keel composite thermal insulation wall panel system according to claim 1, characterized in that the adhesive is cement mortar.