Waterproof composite material insulation board

Abstract

The utility model belongs to the technical field of insulation boards, and particularly relates to a waterproof composite insulation board. In order to solve the problems that an insulation layer of an existing building outer wall needs to be constructed independently and is prone to falling off, the waterproof composite insulation board comprises a plurality of insulation board units, and each insulation board unit comprises a first insulation board, a second insulation board and a transverse rib. The waterproof composite material insulation board comprises a first insulation board body and a second insulation board body, a gap is formed between the first insulation board body and the second insulation board body, the first insulation board body and the second insulation board body are connected through transverse ribs, and when the waterproof composite material insulation board is used, concrete is directly poured into the gap in the middle of the insulation board body; a heat preservation layer does not need to be independently installed on the wall body, the wall body and the heat preservation layer of the wall body are formed at a time, time and labor are saved, and firmness and stability of the heat preservation plate on the wall body are enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of thermal insulation boards, and particularly relates to a waterproof composite material thermal insulation board. Background Art

[0002] At present, in order to save energy and improve living comfort, a layer of insulation is generally added to the outside of the building's exterior wall. The insulation layer is usually installed by directly driving a screw into the wall facade to fix the insulation layer after the wall is cast. Another method is to stick the insulation layer to the wall with an adhesive. The above methods require two constructions, which is time-consuming and labor-intensive. Once the quality of the screw or adhesive does not meet the requirements, the insulation layer is at risk of falling off. In addition, a decorative layer needs to be added to the outside of the insulation layer, which adds weight to the insulation layer and further increases the risk of the insulation layer falling off. Summary of the invention

[0003] In order to solve the above technical problems, the utility model adopts the following technical solutions.

[0004] The utility model provides a waterproof composite material insulation board, which includes a plurality of insulation board units, and the insulation board units include a first insulation board, a second insulation board, and transverse ribs. A gap is provided between the first insulation board and the second insulation board, and the first insulation board and the second insulation board are connected by the transverse ribs.

[0005] Furthermore, the first insulation board includes a waterproof layer, a reinforcement layer, and an insulation layer from the outside to the inside. The first insulation board and the second insulation board have the same structure and are arranged in a mirror image. The two ends of the transverse ribs are respectively connected to the reinforcement layers of the first insulation board and the second insulation board.

[0006] Furthermore, the first insulation board includes a waterproof layer, a reinforcement layer, a fireproof layer, a thermal insulation layer, and a bonding layer from the outside to the inside.

[0007] Furthermore, the insulation board unit is one of a square, L-shaped, and T-shaped structure, and grooves or protrusions that can cooperate with each other are arranged on the connecting surface of the insulation board unit.

[0008] Furthermore, the waterproof layer is a composite waterproof board, the reinforcement layer is a glass fiber mesh, the fireproof layer is a calcium silicate board, the thermal insulation layer is one or more combinations of polystyrene, extruded polystyrene, and polyurethane foam, and the bonding layer is a polymer adhesive.

[0009] Furthermore, the material of the transverse ribs is hard metal.

[0010] Furthermore, the composite waterproof board is a combination of one or more of a glass-magnesium composite board, a polymer-modified asphalt composite waterproof board, and a composite rubber waterproof board.

[0011] The beneficial effect of the above technical solution is that when the waterproof composite material insulation board is in use, the vertical distribution ribs are inserted into the middle gap of the insulation board unit, and several insulation board units are stacked together using the grooves and protrusions around the insulation board to form a hollow wall. Concrete is poured directly into the gap in the middle of the insulation board, and the insulation board and concrete are poured together while the wall facade is poured. The use of the insulation board does not require a separate insulation layer to be installed on the wall. The wall and the insulation layer of the wall are formed at one time, which saves time and effort, and enhances the firmness and stability of the insulation board on the wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A schematic structural diagram of a square insulation board unit of a waterproof composite insulation board provided by the utility model;

[0013] Figure 2 A schematic structural diagram of an L-shaped insulation board unit of a waterproof composite material insulation board provided by the utility model;

[0014] Figure 3 The utility model provides a T-shaped insulation board unit of a waterproof composite material insulation board.

[0015] Among them, there are the first thermal insulation board -1, the waterproof layer -11, the reinforcement layer -12, the thermal insulation layer -13, the fireproof layer -14, the bonding layer -15, the groove -16, the protrusion -17, the second thermal insulation board -2, and the transverse rib -3. DETAILED DESCRIPTION

[0016] The present invention is described in detail below through embodiments and drawings.

[0017] like Figure 1 As shown, the utility model provides a waterproof composite material insulation board, the insulation board includes a plurality of insulation board units, the insulation board unit includes a first insulation board 1, a second insulation board 2, and a transverse rib 3, the transverse rib 3 is a steel bar, a gap is provided between the first insulation board 1 and the second insulation board 2, and the first insulation board 1 and the second insulation board 2 are connected by the transverse rib 3. The insulation board unit is one of a square, L-shaped, and T-shaped structure, and grooves 16 or protrusions 17 that can cooperate with each other are provided on the connection surface of the insulation board unit.

[0018] The first insulation board 1 includes a waterproof layer 11, a reinforcement layer 12, a fireproof layer 14, an insulation layer 13, and an adhesive layer 15 from the outside to the inside. The waterproof layer 11 is a glass magnesium composite board, a polymer modified asphalt composite waterproof board, a composite rubber waterproof board or one or more combinations thereof. The reinforcement layer 12 is a glass fiber mesh or a metal mesh. The fireproof layer 14 is a calcium silicate board. The insulation layer 13 is a polystyrene, an extruded polystyrene, a polyurethane foam or one or more combinations thereof. The adhesive layer 15 is a polymer adhesive. The waterproof layer 11, the reinforcement layer 12, the fireproof layer 14, the insulation layer 13, and the adhesive layer 15 are bonded with an adhesive. The adhesive layer 15 of the insulation board is applied on-site during construction. In order to make the concrete and the insulation board fit better, this step can of course be omitted. The first insulation board 1 and the second insulation board 2 have the same structure and are arranged in a mirror image. The two ends of the transverse rib 3 are respectively connected to the reinforcement layer 12 of the first insulation board 1 and the second insulation board 2.

[0019] The present utility model is not limited to the above-mentioned specific implementation modes. Various changes made by ordinary technicians in this field based on the above-mentioned concepts without creative work are all within the protection scope of the present utility model.

Claims

1. A waterproof composite material insulation board, characterized in that: The insulation board comprises a plurality of insulation board units, wherein the insulation board units comprise a first insulation board (1), a second insulation board (2), and a transverse rib (3), wherein a gap is provided between the first insulation board (1) and the second insulation board (2), and the first insulation board (1) and the second insulation board (2) are connected by the transverse rib (3).

2. The waterproof composite material insulation board according to claim 1, characterized in that: The first thermal insulation board (1) comprises, from the outside to the inside, a waterproof layer (11), a reinforcement layer (12), and a thermal insulation layer (13); the first thermal insulation board (1) and the second thermal insulation board (2) have the same structure and are arranged in a mirror image; the two ends of the transverse rib (3) are respectively connected to the reinforcement layer (12) of the first thermal insulation board (1) and the second thermal insulation board (2).

3. The waterproof composite material insulation board according to claim 2, characterized in that: The first thermal insulation board (1) comprises, from the outside to the inside, a waterproof layer (11), a reinforcement layer (12), a fireproof layer (14), a thermal insulation layer (13), and a bonding layer (15).

4. The waterproof composite material insulation board according to any one of claims 1 to 3, characterized in that: The heat-insulating board unit is of a square, L-shaped or T-shaped structure, and grooves (16) or bumps (17) that can cooperate with each other are arranged on the connection surface of the heat-insulating board unit.

5. The waterproof composite material insulation board according to claim 3, characterized in that: The waterproof layer (11) is a composite waterproof board, the reinforcement layer (12) is a glass fiber mesh, and the fireproof layer (14) is a calcium silicate board.

6. The waterproof composite material insulation board according to claim 1, characterized in that: The material of the transverse rib (3) is hard metal.

7. The waterproof composite material insulation board according to claim 5, characterized in that: The composite waterproof board is a combination of one or more of a glass-magnesium composite board, a polymer-modified asphalt composite waterproof board, and a composite rubber waterproof board.

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