Energy-saving and heat-insulating structure of building

Abstract

The utility model belongs to the field of heat preservation structures, particularly relates to a building energy-saving heat preservation structure, and aims to solve the problems that a plurality of L-shaped clamping blocks are connected one by one in the prior art, the connectivity between heat preservation structures is poor, and the integrality is low, and provides the following scheme that the building energy-saving heat preservation structure comprises a wall body, and a cement leveling layer is arranged on one side of the wall body; an adhesion layer is arranged on one side of the cement leveling layer, a plurality of expanded polystyrene boards are arranged on one side of the adhesion layer, second reinforcing layers are arranged on one sides of the expanded polystyrene boards, the same glass wool fireproof layer is arranged on one sides of the second reinforcing layers, a first reinforcing layer is arranged on one side of the glass wool fireproof layer, and a second reinforcing layer is arranged on one side of the first reinforcing layer. The building energy-saving heat preservation structure has the advantages that the building energy-saving heat preservation structure has remarkable advantages in the aspects of heat preservation performance, structural stability, crack resistance, waterproof performance, construction convenience, environmental protection sustainability and the like, and a new solution is provided for energy conservation and heat preservation of modern buildings.

Description

TECHNICAL FIELD

[0001] The utility model relates to thermal insulation structure technical field especially relates to a building energy -conserving thermal insulation structure. BACKGROUND

[0002] With the increasingly serious global climate change and energy crisis, energy saving and environmental protection have become an important development trend of the building industry. People's demand for living environment comfort is also higher and higher, which promotes the rapid development of building energy saving and thermal insulation structure technology. The demand for efficient and environmentally friendly building energy saving and thermal insulation structure in the market is increasing, which promotes the continuous innovation and application of related technology.

[0003] The existing building energy saving and thermal insulation structure still has some deficiencies in the use process:

[0004] The existing building energy saving and thermal insulation structure is generally connected by L-shaped clamping blocks during installation, and then fixed by wall bolts. The connection between the multiple L-shaped clamping blocks is poor, and the overall performance is low. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the multiple L-shaped clamping blocks in prior art are connected one by one, the connection between the multiple L-shaped clamping blocks is poor, and the overall performance is low, and provides a building energy saving and thermal insulation structure.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme:

[0007] A building energy saving and thermal insulation structure, comprising a wall, one side of the wall is provided with a cement leveling layer, one side of the cement leveling layer is provided with a bonding layer, one side of the bonding layer is provided with a plurality of expanded polystyrene boards, one side of each of the plurality of expanded polystyrene boards is provided with a second reinforcing layer, one side of the plurality of second reinforcing layers is provided with a same glass wool fireproof layer, one side of the glass wool fireproof layer is provided with a first reinforcing layer, one side of the first reinforcing layer is provided with an exterior wall putty, and one side of the exterior wall putty is provided with a coating.

[0008] In a possible design, two connecting blocks are arranged between the upper and lower adjacent two expanded polystyrene boards, the connecting block is composed of a partition plate and a resisting plate, the partition plate is inserted between the upper and lower adjacent two expanded polystyrene boards, and the resisting plate is pressed on one side of the upper and lower adjacent two expanded polystyrene boards.

[0009] In a possible design, two connecting holes are arranged in the resisting plate, and an expansion anchor is inserted into each of the two connecting holes, and one end of the expansion anchor extends into the wall through the connecting hole, the second reinforcing layer, the expanded polystyrene board, the bonding layer and the cement leveling layer in sequence.

[0010] In a possible design, the second reinforcing layer and the first reinforcing layer are both anti-cracking glue, used to increase the toughness of the expanded polystyrene board.

[0011] In a possible design, the material of the adhesion layer is polyurethane-based adhesive.

[0012] In a possible design, the exterior wall putty is a flexible water-resistant putty, which has water resistance and is used to increase the waterproof effect of the expanded polystyrene board.

[0013] In the present application, the cement leveling layer is used to level one side of the wall, and then the adhesion layer is applied after leveling. The adhesion layer is used to adhere the plurality of expanded polystyrene boards. One side of the plurality of expanded polystyrene boards is coated with a second reinforcing layer. A connecting block is inserted between two adjacent expanded polystyrene boards. The connecting block is inserted between the two adjacent expanded polystyrene boards through the partition. The abutting plate is abutted on one side of the two adjacent second reinforcing layers. Two expansion anchors are inserted into the abutting plate. The two expansion anchors are sequentially inserted through the second reinforcing layer, the expanded polystyrene board, the adhesion layer and the cement leveling layer, and enter the wall. At the same time, one end of the expansion anchor is embedded into the connecting hole, so as to connect and fix the two adjacent expanded polystyrene boards. A glass wool fireproof layer is laid on one side of the plurality of second reinforcing layers. The first reinforcing layer is applied after the glass wool fireproof layer is laid. The first reinforcing layer further increases the crack resistance. The exterior wall putty and the paint are sequentially applied on one side of the first reinforcing layer.

[0014] Beneficial effects: in the building energy-saving insulation structure, the connecting block is inserted between the two adjacent expanded polystyrene boards, and the expansion anchor penetrates through each layer. This structure not only enhances the connection strength between the insulation boards, but also ensures the overall stability of the entire insulation structure, and improves the durability of the building.

[0015] In the building energy-saving insulation structure, the second reinforcing layer is applied on one side of the expanded polystyrene board, and the first reinforcing layer is applied on the other side after the glass wool fireproof layer is laid. The double-layer crack-resistant design greatly enhances the crack resistance of the wall, reduces the wall cracks caused by temperature change or structural stress, and prolongs the service life of the building.

[0016] In the building energy-saving insulation structure, the building energy-saving insulation structure has remarkable beneficial effects in terms of insulation performance, structural stability, crack resistance, waterproof performance, construction convenience and environmental sustainability, and provides a new solution for the energy-saving insulation of modern buildings. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The building energy-saving insulation structure is an explosion structure schematic view.

[0018] Figure 2 An explosion structure schematic view of the building energy-saving thermal insulation structure expanded polystyrene board is provided in the utility model;

[0019] Figure 3 An explosion structure schematic view of the building energy-saving thermal insulation structure connecting block is provided in the utility model;

[0020] Figure 4 A three-dimensional structure schematic view of the building energy-saving thermal insulation structure connecting block is provided in the utility model.

[0021] In the drawing: 1, wall body; 2, cement leveling layer; 3, adhesion layer; 4, expanded polystyrene board; 5, glass wool fireproof layer; 6, first reinforcing layer; 7, outer wall putty; 8, paint; 9, second reinforcing layer; 10, connecting block; 11, expanded anchor bolt; 12, connecting hole; 13, partition plate; 14, abutting plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0023] Embodiment 1: refer to Figure 1 and Figure 2A kind of heat preservation structure, including wall 1, the one side of wall 1 is equipped with cement screed 2, the one side of cement screed 2 is equipped with adhesive layer 3, the one side of adhesive layer 3 is equipped with multiple expanded polystyrene board 4, the one side of multiple expanded polystyrene board 4 is equipped with second reinforcing layer 9, the one side of multiple second reinforcing layer 9 is equipped with same glass wool fireproof layer 5, the one side of glass wool fireproof layer 5 is equipped with first reinforcing layer 6, the one side of first reinforcing layer 6 is equipped with exterior wall putty 7, the one side of exterior wall putty 7 is equipped with paint 8.The one side of wall 1 is first paved with a layer of cement screed 2, to ensure the flatness of wall, the one side of cement screed 2 is closely arranged with a layer of adhesive layer 3, to enhance the adhesion of subsequent materials and wall, on adhesive layer 3, multiple expanded polystyrene board 4 are closely arranged, these expanded polystyrene board 4 serve as main heat preservation material, can effectively insulate external cold and hot air, improve the heat preservation performance of building, the one side of multiple expanded polystyrene board 4 is equipped with a layer of second reinforcing layer 9, to enhance the stability and durability of entire heat preservation structure, the outer side of all second reinforcing layer 9 is collectively covered with a layer of glass wool fireproof layer 5, this layer not only provides additional heat preservation effect, more importantly, has excellent fireproof performance, greatly improves the safety of building, the outer side of glass wool fireproof layer 5 is provided with a layer of first reinforcing layer 6, further consolidates the strength of entire heat preservation structure, on the outer side of first reinforcing layer 6, a layer of exterior wall putty 7 is daubed, to improve the flatness and aesthetic degree of wall, finally, a layer of paint 8 is brushed on the surface of exterior wall putty 7, to achieve the final decorative and protective effect.

[0024] With reference to Figure 3 And Figure 4 Two connecting blocks 10 are arranged between the upper and lower adjacent expanded polystyrene boards 4, the connecting block 10 is composed of a partition plate 13 and a pressing plate 14, the partition plate 13 is inserted between the upper and lower adjacent expanded polystyrene boards 4, and the pressing plate 14 is pressed on one side of the upper and lower adjacent expanded polystyrene boards 4.

[0025] With reference to Figure 3 The pressing plate 14 is provided with two connecting holes 12, and the expanded anchor bolts 11 are inserted into the two connecting holes 12, and one end of the expanded anchor bolts 11 extends into the wall 1 through the connecting holes 12, the second reinforcing layers 9, the expanded polystyrene boards 4, the adhesive layers 3 and the cement screeds 2 in sequence.

[0026] With reference to Figure 1 AndFigure 2 The first and second reinforcing layers 6 and 9 are both anti-cracking mortar, which is used to increase the toughness of the expanded polystyrene board 4. Both the first and second reinforcing layers are made of anti-cracking mortar, which has excellent toughness and anti-cracking performance, and can effectively increase the toughness of the expanded polystyrene board 4 and improve the stability and durability of the entire thermal insulation structure.

[0027] With reference to Figure 1 The adhesive layer 3 is made of polyurethane adhesive. The adhesive layer 3 is made of polyurethane adhesive, which has excellent adhesive and weather-resistant performance, and can ensure the firm adhesion between the expanded polystyrene board 4 and the wall 1.

[0028] The present application can be used in the field of building, and can also be used in other fields applicable to the present application.

[0029] Embodiment 2: With reference to Figure 1 On the basis of the first embodiment, the building energy-saving thermal insulation structure is improved: applied to the field of building, the external wall putty 7 is a flexible water-resistant putty, which has water resistance and is used to increase the waterproof effect of the expanded polystyrene board 4. The external wall putty 7 is made of flexible water-resistant putty, which has excellent water resistance and can effectively prevent water from penetrating into the thermal insulation structure, thereby further improving the waterproof effect of the expanded polystyrene board 4.

[0030] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A building energy-saving insulation structure, characterized in that, Include: The wall (1), one side of the wall (1) is provided with a cement screed (2), one side of the cement screed (2) is provided with a bonding layer (3), one side of the bonding layer (3) is provided with a plurality of expanded polystyrene board (4), one side of a plurality of expanded polystyrene board (4) is provided with a second reinforcing layer (9), one side of a plurality of second reinforcing layer (9) is provided with the same glass cotton fireproof layer (5), one side of the glass cotton fireproof layer (5) is provided with a first reinforcing layer (6), one side of the first reinforcing layer (6) is provided with an external wall putty (7), one side of the external wall putty (7) is provided with a coating (8).

2. The energy-saving and thermal-insulation construction structure according to claim 1, characterized in that, Two connecting blocks (10) are arranged between the upper and lower adjacent two expanded polystyrene boards (4), the connecting block (10) is composed of a partition plate (13) and a resisting plate (14), and the partition plate (13) is inserted between the upper and lower adjacent two expanded polystyrene boards (4), and the resisting plate (14) is pressed on one side of the upper and lower adjacent two expanded polystyrene boards (4).

3. The energy-saving and thermal-insulation construction structure according to claim 2, characterized in that, Two connecting holes (12) are arranged in the resisting plate (14), and two expanded anchors (11) are arranged in the connecting holes (12), and one end of the expanded anchor (11) extends into the wall (1) through the connecting hole (12), the second reinforcing layer (9), the expanded polystyrene board (4), the bonding layer (3) and the cement screed (2) in sequence.

4. The energy-saving and thermal-insulating construction structure according to claim 1, characterized in that, The plurality of second reinforcing layer (9) and the first reinforcing layer (6) are all anti-cracking mortar, which is used for increasing the toughness of the expanded polystyrene board (4).

5. The energy-saving and thermal-insulating construction structure according to claim 1, characterized in that, The material of the bonding layer (3) is polyurethane adhesive.

6. The energy-saving and thermal-insulating construction structure according to claim 1, characterized in that, The external wall putty (7) is a flexible water-resistant putty, which has water resistance and is used for increasing the waterproof effect of the expanded polystyrene board (4).

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