CN209907712U - Heat-preserving and heat-insulating air-filling block - Google Patents

Abstract

The utility model discloses a thermal insulation aerated block, comprising a thermal insulation wall, wherein the thermal insulation wall is composed of aerated blocks, and the outer surfaces of both sides of the aerated blocks are coated with cement paint layers. The inside of the air-entrained block is provided with a through hole, one end of the air-entrained block is provided with a convex block, the other end of the air-entrained block is provided with a groove, and the outer surface of the lower end of the thermal insulation wall is fixedly installed with a base, The base is composed of a concrete filling layer and a sandstone filling layer, the number of the concrete filling layers is two groups, the sandstone filling layer is located between the two groups of concrete filling layers, and the lower end of the base is fixedly connected with a fixed steel bar The two sides of the thermal insulation wall are provided with frame plates at the upper end of the base, and the outer surfaces of the frame plates are installed with installation steel bars. The utility model can facilitate the stacking of the aerated blocks, and can make the structure of the aerated blocks more stable after the stacking is completed, and has practicality.

Description

A thermal insulation block

technical field

The utility model relates to the technical field of air-entraining blocks, in particular to a heat-insulating and heat-insulating air-entraining block.

Background technique

Air-entrained block is a new type of building material that is lightweight, porous, heat-insulating, fire-resistant, nailable, sawnable, planable and has a certain seismic capacity. Infill walls in high-rise buildings and load-bearing walls in low-rise buildings. The existing air-entraining blocks have certain defects in use. The air-entraining blocks are not convenient for stacking, and the air-entraining blocks are not stable enough after they are stacked, which has a certain impact on the use process. Aerated block to make improvements.

Utility model content

The purpose of the utility model is to solve the shortcomings of the prior art, and propose a thermal insulation gas-entraining block.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A thermal insulation aerated block, comprising a thermal insulation wall, the thermal insulation wall is composed of aerated blocks, the outer surfaces of both sides of the aerated blocks are coated with a cement coating layer, and the interior of the aerated blocks is A through hole is provided, one end of the air-entrained block is provided with a convex block, the other end of the air-entrained block is provided with a groove, and a base is fixedly installed on the outer surface of the lower end of the thermal insulation wall, and the base is made of concrete The filling layer is composed of a sand and gravel filling layer, the number of the concrete filling layers is two groups, the sand and stone filling layers are located between the two groups of concrete filling layers, the lower end of the base is fixedly connected with fixed steel bars, and the thermal insulation wall The two sides are located at the upper end of the base with a frame plate, the outer surface of the frame plate is installed with installation steel bars, the outer surface of the upper end of the thermal insulation wall is provided with a small brick filling layer, and the small brick filling layer is The upper end is provided with a pressing plate, the two sides of the upper end of the pressing plate are provided with fixing bolts, the middle outer surface of the insulation wall is provided with a ventilation opening, and the interior of the insulation wall is provided with a frame plate at the position on the outer surface of the ventilation opening.

Preferably, the upper end of the fixed steel bar penetrates through the base and is fixedly connected to the base, and the number of the fixed steel bar is several groups.

Preferably, the aerated blocks have a rectangular structure, the number of the aerated blocks is several groups, and the several groups of the aerated blocks are stacked to form a thermal insulation wall.

Preferably, the installation reinforcement is in a U-shaped structure, and both ends of the installation reinforcement are fixedly connected to the frame plate.

Preferably, both ends of the pressing plate are fixedly connected to the frame plate by fixing bolts, and the pressing plate is in a rectangular strip structure.

Preferably, the groove has an arc structure, and the number of the through holes is several groups.

Compared with the prior art, the beneficial effects of the present utility model are:

1. In the present utility model, through the provided bumps and grooves, the two ends of the air-entraining blocks are respectively designed into the structures of bumps and grooves, so that two adjacent aerated blocks are stacked when the aerated blocks are stacked. The blocks can be engaged with the grooves through the bumps, so that when the aerated blocks are stacked, the adjacent aerated blocks are tightly combined, so as to avoid gaps when the aerated blocks are stacked, and to facilitate the stacking of the aerated blocks;

2. In the present utility model, the frame plate, the pressing plate and the fixing bolts are arranged to fix both sides by the frame plate when the aerated blocks are stacked, so as to avoid the deviation from the vertical line when the aerated blocks are stacked, and the stacking of the aerated blocks is completed. Then, it is pressed and fixed by the pressing plate, so that the structure of the aerated block formed by stacking the whole aerated block is more stable;

To sum up, the utility model can facilitate the stacking of the aerated blocks, and can make the structure of the aerated blocks more stable after the stacking is completed, which is practical.

Description of drawings

Fig. 1 is the overall schematic diagram of a kind of thermal insulation gas-entraining block proposed by the utility model;

Figure 2 is a cross-sectional view of the aerated block of a thermal insulation aerated block proposed by the utility model;

Fig. 3 is a structural composition diagram of the base of a heat-insulating and heat-insulating air-entraining block proposed by the utility model.

In the picture: 1 thermal insulation wall, 2 aerated blocks, 3 cement coating layer, 4 through holes, 5 bumps, 6 grooves, 7 bases, 8 concrete filling layers, 9 sandstone filling layers, 10 fixed steel bars, 11 frame Plates, 12 installation steel bars, 13 small brick filling layers, 14 pressing plates, 15 fixing bolts, 16 vents, 17 frame plates.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Referring to Figures 1-3, a thermal insulation aerated block includes a thermal insulation wall 1. The thermal insulation wall 1 is composed of aerated blocks 2. The outer surfaces of both sides of the aerated blocks 2 are coated with a cement coating layer 3. A through hole 4 is provided inside the gas block 2, a bump 5 is provided on one end of the gas block 2, a groove 6 is provided on the other end of the gas block 2, and a base is fixedly installed on the outer surface of the lower end of the thermal insulation wall 1 7. The base 7 is composed of a concrete filling layer 8 and a sandstone filling layer 9. The number of the concrete filling layers 8 is two groups. The sandstone filling layer 9 is located between the two groups of concrete filling layers 8. The lower end of the base 7 is fixedly connected with a fixed Reinforcing bars 10, the two sides of the thermal insulation wall 1 are provided with a frame plate 11 at the upper end of the base 7, the outer surface of the frame plate 11 is provided with installation reinforcement bars 12, and the outer surface of the upper end of the thermal insulation wall 1 is provided with a small brick filling layer 13, The upper end of the small brick filling layer 13 is provided with a pressing plate 14, the upper end of the pressing plate 14 is provided with fixing bolts 15 on both sides, the middle outer surface of the thermal insulation wall 1 is provided with a vent 16, and the interior of the thermal insulation wall 1 is located on the outer surface of the vent 16. The position of the frame plate 17 is provided.

The upper end of the fixed steel bar 10 penetrates through the base 7 and is fixedly connected to the base 7. The number of the fixed steel bar 10 is several groups. The insulation wall 1 is formed by stacking, the installation steel bar 12 is in a U-shaped structure, the two ends of the installation steel bar 12 are fixedly connected to the frame plate 11, the two ends of the pressure plate 14 are fixedly connected to the frame plate 11 through fixing bolts 15, and the pressure plate 14 is in the shape of a rectangular strip structure, the groove 6 has an arc-shaped structure, and the number of the through holes 4 is several groups.

Working principle: The base 7 is formed by the concrete filling layer 8 and the sand and gravel filling layer 9. The fixed steel bar 10 is fixed inside the base 7, and the base 7 is fixedly installed at the place where the aerated block needs to be installed through the fixed steel bar 10, and then on the base 7 Start stacking the aerated blocks 2. The two ends of the aerated blocks 2 are the structure of the bump 5 and the structure of the groove 6. When the aerated blocks 2 are stacked, pass the adjacent two aerated blocks 2 through the convex The block 5 is engaged with the groove 6, so that when the aerated blocks 2 are stacked, the adjacent aerated blocks 2 are tightly combined, so as to avoid gaps when the aerated blocks 2 are stacked, and it is convenient for the aerated blocks 2 to be stacked. When the aerated blocks 2 are stacked, both sides are clamped by the frame plate 11 to avoid deviation from the position when the aerated blocks 2 are stacked. When the aerated blocks 2 are stacked, the concave and convex surfaces of the upper end are filled with small bricks The layer 13 is filled and leveled, and then the thermal insulation wall 1 formed by stacking the aerated blocks 2 is fixed in the middle through the pressing plate 14 and the frame plate 11, so that the connection between the aerated blocks 2 is more tightly, and the insulation wall 1 is improved. Structural stability, and then the entire aerated block structure is installed on the walls of other aerated blocks through the installation steel bars 12 on both sides. The aerated block 2 is provided with a through hole 4 in the middle, which is light in weight and can be used as an anti-seismic material. The gas block 2 has the performance of heat preservation and heat insulation, therefore, the aerated block thermal insulation wall 1 formed by stacking the aerated blocks 2 can have the function of heat preservation and heat insulation; the utility model can facilitate the stacking of the aerated blocks, and can The structure of the aerated blocks is more stable after the stacking is completed, and the utility model is practical.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. The heat-preservation and heat-insulation aerated block comprises a heat-preservation wall (1) and is characterized in that the heat-preservation wall (1) is composed of aerated building blocks (2), cement coating layers (3) are coated on the outer surfaces of the two sides of each aerated building block (2), through holes (4) are formed in the aerated building blocks (2), bumps (5) are arranged at one ends of the aerated building blocks (2), grooves (6) are formed in the other ends of the aerated building blocks (2), a base (7) is fixedly installed on the outer surface of the lower end of the heat-preservation wall (1), the base (7) is composed of concrete filling layers (8) and sandstone filling layers (9), the number of the concrete filling layers (8) is two, the sandstone filling layers (9) are located between the two concrete filling layers (8), and fixed reinforcing steel bars (10) are fixedly connected to the lower end of the base (7), the position that the both sides of heat preservation wall (1) are located the upper end of base (7) is equipped with frame plate (11), the surface mounting of frame plate (11) has installation reinforcing bar (12), the upper end surface of heat preservation wall (1) is equipped with small-size fragment of brick filling layer (13), the upper end of small-size fragment of brick filling layer (13) is equipped with clamp plate (14), the upper end both sides of clamp plate (14) are equipped with fixing bolt (15), vent (16) have been seted up to the middle surface of heat preservation wall (1), the position that the inside of heat preservation wall (1) is located the surface of vent (16) is equipped with frame plate (17).

2. A thermal insulation aerated block according to claim 1, characterized in that the upper ends of the fixed steel bars (10) penetrate through the base (7) and are fixedly connected with the base (7), and the number of the fixed steel bars (10) is several groups.

3. The heat-preservation and heat-insulation aerated block according to claim 1, characterized in that the aerated blocks (2) are rectangular, the number of the aerated blocks (2) is a plurality of groups, and the aerated blocks (2) are piled up to form the heat-preservation wall (1).

4. The heat-insulating air-entraining block as claimed in claim 1, wherein the mounting bar (12) is of a U-shaped configuration, and both ends of the mounting bar (12) are fixedly connected to the frame plates (11).

5. The heat-preservation, heat-insulation and air-filling block as claimed in claim 1, wherein two ends of the pressing plate (14) are fixedly connected with the frame plate (11) through fixing bolts (15), and the pressing plate (14) is in a rectangular strip structure.

6. A thermal insulating aerated block according to claim 1, characterized in that the grooves (6) are arc-shaped and the number of through holes (4) is several groups.

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