Heat preservation type double-face rib clamping aluminum foil

Abstract

The utility model discloses a heat preservation type double-face rib clamping aluminum foil which comprises a composite layer and aluminum foil rib clamping layers symmetrically arranged at the two ends of the composite layer, a fireproof and waterproof heat preservation mechanism is arranged at the end of each aluminum foil rib clamping layer, and an assembling and attaching mechanism is arranged at the end of each fireproof and waterproof heat preservation mechanism. The fireproof and waterproof heat preservation mechanism comprises a fireproof and waterproof assembly arranged at the end of the aluminum foil rib clamping layer; the pasting assembly is arranged at the joint of the fireproof and waterproof assembly and the aluminum foil rib clamping layer; according to the utility model, the fireproof and waterproof layer can be tightly attached to the aluminum foil rib-clamping layer through the designed adhesive layer, the embedded groove and the adhesive glue, so that the double-sided rib-clamping aluminum foil has waterproof and fireproof effects, and meanwhile, the heat-preservation aluminum film designed on the outer surface is matched, so that the effect of secondary temperature locking can be achieved, and the service life of the aluminum foil rib-clamping layer is prolonged. Compared with the prior art, the double-sided rib-clamping aluminum foil has the advantage that the use work of the double-sided rib-clamping aluminum foil is greatly facilitated.

Description

Technical Field

[0001] This utility model belongs to the technical field of double-sided reinforced aluminum foil, specifically relating to a heat-insulating double-sided reinforced aluminum foil. Background Technology

[0002] Double-sided reinforced aluminum foil consists of two layers of aluminum foil (or aluminized film), a layer of high-strength kraft paper, and a layer of reinforcing mesh, bonded together with a special flame-retardant adhesive or polyethylene. The aluminum foil has a smooth, flat surface, high light reflectivity, high tensile strength in both directions, is airtight, and has strong weather resistance.

[0003] Existing double-sided reinforced aluminum foil is generally used for thermal insulation and waterproofing of roofs, floors, and walls, which can play a role in heat preservation. However, this double-sided reinforced aluminum foil only provides single-layer insulation through the surface aluminum foil, which cannot lock in heat for a long time. Indoor heat will still slowly be lost. In addition, the surface of the aluminum foil does not have any fireproof and waterproof structure, so it cannot play a role in fire prevention and moisture protection. Therefore, we propose a thermal insulation type double-sided reinforced aluminum foil. Utility Model Content

[0004] The purpose of this utility model is to provide a heat-insulating double-sided reinforced aluminum foil to solve the problem mentioned in the background art that the double-sided reinforced aluminum foil only uses a single layer of aluminum foil for heat insulation and cannot effectively play a role in fire prevention and moisture protection.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a heat-insulating double-sided reinforced aluminum foil, comprising a composite layer and aluminum foil reinforcement layers symmetrically arranged at both ends of the composite layer, wherein the ends of the aluminum foil reinforcement layers are provided with a fireproof, waterproof, and heat-insulating mechanism, and the ends of the fireproof, waterproof, and heat-insulating mechanism are provided with an assembly and bonding mechanism, wherein the fireproof, waterproof, and heat-insulating mechanism includes:

[0006] Fireproof and waterproof components are installed at the ends of the aluminum foil reinforcing layer;

[0007] An adhesive component is installed at the connection between the fireproof and waterproof component and the aluminum foil reinforcement layer;

[0008] Thermal insulation components are installed at the ends of the fireproof and waterproof components.

[0009] Preferably, the fireproof and waterproof component includes a fireproof and waterproof layer disposed at the end of the aluminum foil reinforcing layer.

[0010] Preferably, the adhesive assembly includes an adhesive layer fixed to the bottom of the fireproof and waterproof layer and recessed grooves evenly spaced at the bottom of the adhesive layer.

[0011] Preferably, an adhesive is applied between the embedded groove and the aluminum foil reinforcing layer.

[0012] Preferably, the thermal insulation component includes a thermal insulation aluminum film disposed on top of the fireproof and waterproof layer.

[0013] Preferably, the bonding mechanism includes an adhesive bonded to the end of the thermal insulation aluminum film and a release paper bonded to the end of the adhesive.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This invention, through its designed adhesive layer, embedded groove, and adhesive, enables the fireproof and waterproof layer to be tightly bonded to the aluminum foil reinforcement layer, allowing the double-sided reinforced aluminum foil to function as a waterproof and fireproof layer. At the same time, in conjunction with the heat-insulating aluminum film designed on the outer surface, it can also play a secondary role in locking in heat, so that the indoor temperature loss is slower. Compared with existing technologies, this invention greatly simplifies the use of double-sided reinforced aluminum foil. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0017] Figure 2 In this utility model Figure 1 Enlarged view of point A;

[0018] In the diagram: 1. Composite layer; 2. Aluminum foil reinforcement layer; 100. Fireproof and waterproof layer; 200. Adhesive layer; 201. Embedded groove; 300. Adhesive; 400. Thermal insulation aluminum film; 500. Bonding adhesive; 501. Release paper. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1 and Figure 2 This utility model provides a technical solution: a heat-insulating double-sided reinforced aluminum foil, comprising a composite layer 1 and aluminum foil reinforcing layers 2 symmetrically arranged at both ends of the composite layer 1. The ends of the aluminum foil reinforcing layers 2 are provided with a fireproof, waterproof, and heat-insulating mechanism, and the ends of the fireproof, waterproof, and heat-insulating mechanism are provided with an assembly and bonding mechanism. The fireproof, waterproof, and heat-insulating mechanism includes:

[0021] Fireproof and waterproof components are installed at the ends of the aluminum foil reinforcing layer 2;

[0022] An adhesive component is installed at the connection between the fireproof and waterproof component and the aluminum foil reinforcing layer 2;

[0023] Thermal insulation components are installed at the ends of the fireproof and waterproof components.

[0024] In this embodiment, preferably, the fireproof and waterproof component includes a fireproof and waterproof layer 100 disposed at the end of the aluminum foil reinforcing layer 2, which can play a role in fireproofing and waterproofing.

[0025] In this embodiment, preferably, the adhesive component includes an adhesive layer 200 fixed to the bottom of the fireproof and waterproof layer 100 and recessed grooves 201 equally spaced at the bottom of the adhesive layer 200, which allows the adhesive 300 to be embedded in the recessed grooves 201, making the adhesion tighter.

[0026] In this embodiment, preferably, adhesive 300 is applied between the embedded groove 201 and the aluminum foil reinforcing layer 2 to facilitate the adhesion of the fireproof and waterproof layer 100 to the aluminum foil reinforcing layer 2.

[0027] In this embodiment, preferably, the thermal insulation component includes a thermal insulation aluminum film 400 disposed on the top of the fireproof and waterproof layer 100, which can play a secondary thermal insulation role.

[0028] In this embodiment, preferably, the assembly and bonding mechanism includes an adhesive 500 bonded to the end of the heat-insulating aluminum film 400 and a release paper 501 bonded to the end of the adhesive 500. The release paper 501 can be removed to bond the two double-sided reinforced aluminum foils together without any gaps to prevent heat loss.

[0029] The working principle and usage process of this utility model are as follows: This utility model allows the fireproof and waterproof layer 100 to be tightly bonded to the side of the aluminum foil reinforced layer 2 through the adhesive layer 200, the embedded groove 201 and the adhesive 300. In use, the heat insulation effect can be enhanced by the heat-insulating aluminum film 400. When it is necessary to bond and assemble two double-sided reinforced aluminum foils, the release paper 501 on the surface of the adhesive 500 can be removed so that the splice can be glued together by the adhesive 500, so as to achieve tight assembly and a certain degree of heat locking.

[0030] Although embodiments of the present invention have been shown and described (see the detailed description above), it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A heat-insulating double-sided reinforced aluminum foil, comprising a composite layer (1) and aluminum foil reinforcing layers (2) symmetrically disposed at both ends of the composite layer (1), characterized in that: The end of the aluminum foil reinforcing layer (2) is provided with a fireproof, waterproof and heat-insulating mechanism, and the end of the fireproof, waterproof and heat-insulating mechanism is provided with an assembly and bonding mechanism. The fireproof, waterproof and heat-insulating mechanism includes: Fireproof and waterproof components are installed at the ends of the aluminum foil reinforcing layer (2); An adhesive component is installed at the connection between the fireproof and waterproof component and the aluminum foil reinforcement layer (2); Thermal insulation components are installed at the ends of the fireproof and waterproof components.

2. The heat-insulating double-sided reinforced aluminum foil according to claim 1, characterized in that: The fireproof and waterproof component includes a fireproof and waterproof layer (100) disposed at the end of the aluminum foil reinforcing layer (2).

3. The heat-insulating double-sided reinforced aluminum foil according to claim 2, characterized in that: The adhesive assembly includes an adhesive layer (200) fixed to the bottom of the fireproof and waterproof layer (100) and recesses (201) equally spaced at the bottom of the adhesive layer (200).

4. The heat-insulating double-sided reinforced aluminum foil according to claim 3, characterized in that: Adhesive (300) is applied between the embedded groove (201) and the aluminum foil reinforcing layer (2).

5. The heat-insulating double-sided reinforced aluminum foil according to claim 1, characterized in that: The thermal insulation component includes a thermal insulation aluminum film (400) disposed on top of the fireproof and waterproof layer (100).

6. The thermal insulation double-sided reinforced aluminum foil according to claim 1, characterized in that: The assembly and bonding mechanism includes an adhesive (500) bonded to the end of the thermal insulation aluminum film (400) and a release paper (501) bonded to the end of the adhesive (500).

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