Outer wall anti-cracking thermal insulation wall body

Abstract

The utility model relates to the technical field of heat preservation wall bodies, and discloses an outer wall anti-cracking heat preservation wall body which comprises an inner wall body, a plurality of hollow bricks are arranged on the outer surface of the inner wall body and sequentially stacked from bottom to top, and the sides, close to the inner wall body, of the hollow bricks are connected with a steel structure frame body through installation assemblies. The inner surface of the steel structure frame body is fixedly connected with an inner wall body, the outer surfaces of the hollow bricks are connected with a plurality of reinforced tiles through composite layers, and beveled openings are formed in the peripheries of the outer surfaces of the reinforced tiles. According to the utility model, through the mutual cooperation of the reinforced tiles, the filling glue, the filling layer and the composite layer, all the performances of the whole thermal insulation wall body can be greatly improved, so that the thermal insulation wall body has excellent fire resistance, water resistance, sound insulation and anti-cracking performance, and the normal operation of the thermal insulation performance of the thermal insulation wall body is ensured; therefore, the thermal insulation quality and effect of the thermal insulation wall are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation walls, in particular to an external wall anti-cracking thermal insulation wall. Background Art

[0002] From an architectural point of view, the components that enclose a building and form the boundary between indoor and outdoor areas are called exterior walls. Their functions include: bearing a certain load, blocking wind and rain, keeping warm and insulating, preventing noise, and ensuring fire safety, etc.

[0003] After searching, an external wall anti-cracking and heat-insulating wall with announcement number CN220827928U includes a main body, a symmetrical installation groove is opened on the upper surface of the main body, a symmetrical limiting groove is opened on the upper surface of the main body, a mounting plate is installed on the inner wall of the installation groove, a protective plate is fixedly installed on the upper part of the installation plate, a limiting block is fixedly installed on the lower part of the protective plate, a limiting hole is opened on the inner wall of the limiting groove, grooves are opened on both sides of the limiting block, limiting springs are fixedly installed in the grooves, and limiting round beads are installed on the ends of the limiting springs that are away from each other. The external wall anti-cracking and heat-insulating wall, through the coordinated arrangement of the installation groove, limiting groove, limiting hole, protective plate, installation plate, limiting block, groove, limiting spring, and limiting round ball, can protect the outside of the main body, avoid impact force directly hitting the main body, prevent external cracking, and also facilitate the installation and removal of the protective plate, which can facilitate later maintenance;

[0004] Based on the above patent, the outer surfaces of the existing insulation boards mentioned in the background technology lack protective features, and cracks are generated when impacted and struck, thereby reducing the thermal insulation and aesthetics of the insulation boards. In response to this technical problem, the present application proposes an anti-cracking insulation wall for the exterior wall. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose an external wall anti-cracking thermal insulation wall, aiming to improve the problem in the prior art that the outer surface of the insulation board lacks protective settings, cracks are generated when impacted and hit, thereby reducing the thermal insulation and aesthetics of the insulation board.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An exterior wall anti-cracking and heat-insulating wall comprises an interior wall, wherein the outer surface of the interior wall is provided with a plurality of hollow bricks, the plurality of hollow bricks are stacked in sequence from bottom to top, the plurality of hollow bricks are connected to a steel structure frame via an installation assembly on a side close to the interior wall, the inner surface of the steel structure frame is fixedly connected to the interior wall, the outer surfaces of the plurality of hollow bricks are connected to a plurality of reinforced bricks via a composite layer, the outer surfaces of the reinforced bricks are provided with oblique openings all around, the plurality of oblique openings are spliced ​​to form a filling groove, the interior of the filling groove is provided with filling glue, and the interior of the hollow brick is provided with a filling layer.

[0008] Furthermore, the composite layer includes a fireproof layer located on the outer surface of the plurality of hollow bricks, the outer surface of the fireproof layer is provided with an insulation layer, the outer surface of the insulation layer is provided with a mesh cloth, and the inner surface of the reinforced tile is provided on the outer surface of the mesh cloth.

[0009] Furthermore, the installation assembly includes a sliding sleeve fixedly connected to the inside of the hollow brick, the outer surface of the steel structure frame is fixedly connected to a sliding rail, and the hollow brick is slidably connected to the outer wall of the sliding rail through the sliding sleeve.

[0010] Furthermore, the fireproof layer is prepared using rock wool board as raw material.

[0011] Furthermore, the thermal insulation layer is prepared using perlite board as raw material.

[0012] Furthermore, the mesh cloth is prepared using glass fiber as raw material.

[0013] Furthermore, the filling layer is prepared by using porous polyurethane foam as raw material.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the present invention, by strengthening the coordination of tiles, filling glue, filling layer and composite layer, the overall performance of the thermal insulation wall can be greatly improved, so that the thermal insulation wall has excellent fire resistance, waterproofness, sound insulation and anti-cracking performance, so as to ensure the normal operation of the thermal insulation performance of the thermal insulation wall, thereby improving the thermal insulation quality and effect of the thermal insulation wall.

[0016] 2. In the present invention, the steel structure frame is used to stabilize the stability of multiple hollow brick structures and strengthen the stability of the base of the insulation wall, thereby reducing the wall cracks caused by the impact of the insulation wall and increasing the service life of the insulation wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of an exterior wall anti-cracking and heat-insulating wall proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of a reinforced tile for an exterior wall anti-cracking and thermal insulation wall proposed by the utility model;

[0019] Figure 3 This is a structural schematic diagram of a mesh cloth for an exterior wall anti-cracking and thermal insulation wall proposed by the utility model;

[0020] Figure 4 A schematic diagram of the structure of an inner wall of an exterior wall anti-cracking and heat-insulating wall proposed by the utility model;

[0021] Figure 5 The utility model is a structural schematic diagram of a steel structure frame of an exterior wall anti-cracking and thermal insulation wall.

[0022] Legend:

[0023] 1. Inner wall; 2. Hollow brick; 3. Fireproof layer; 4. Insulation layer; 5. Mesh cloth; 6. Reinforced tiles; 7. Filling glue; 8. Filling layer; 9. Sliding sleeve; 10. Steel structure frame; 11. Sliding rail. DETAILED DESCRIPTION

[0024] 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.

[0025] Reference Figure 1-5 , the utility model provides an embodiment: an external wall anti-cracking thermal insulation wall, including an inner wall 1, the outer surface of the inner wall 1 is provided with a plurality of hollow bricks 2, the plurality of hollow bricks 2 are stacked in sequence from bottom to top, the plurality of hollow bricks 2 are connected to a steel structure frame 10 on a side close to the inner wall 1, the inner surface of the steel structure frame 10 is fixedly connected to the inner wall 1, the outer surfaces of the plurality of hollow bricks 2 are connected with a plurality of reinforced tiles 6 through a composite layer, the reinforced tiles are made of a mixture of large-grained aggregates, and have excellent toughness and hardness, so as to protect the thermal insulation wall, share the impact force received when impacted, avoid the thermal insulation wall from being damaged and cracked, so as to avoid the loss of thermal insulation effect, the outer surface of the reinforced tiles 6 are all provided with oblique openings, and the plurality of oblique openings are spliced ​​to each other to form a filling groove, the filling groove is provided with a filling glue 7 prepared by silicone sealant as a raw material, which has excellent waterproof performance and durability, and is used to fill the filling grooves between the reinforced tiles 6, thereby strengthening the connection between the reinforced tiles while increasing the waterproof performance of the thermal insulation wall;

[0026] A filling layer 8 is provided inside the hollow brick 2. The filling layer 8 is made of porous polyurethane foam as a raw material. The porous polyurethane foam has good sound absorption and sound insulation properties, and has the characteristics of sound absorption and sound insulation. It can effectively reduce outdoor noise, and has a good reflection effect on noise, thereby improving indoor comfort.

[0027] The fireproof layer 3 located on the outer surface of the plurality of hollow bricks 2, the thermal insulation layer 4 located on the outer surface of the fireproof layer 3 and the mesh cloth 5 arranged on the outer surface of the thermal insulation layer 4 are combined into a composite layer, which is laid on the outer surface of the hollow bricks 2 by masonry, and the inner surface of the reinforced tile 6 is arranged on the outer surface of the mesh cloth 5; the fireproof layer 3 prepared by using rock wool board as raw material has good heat insulation and thermal insulation effect, and the thermal insulation material made of rock fiber also has good fireproof performance, and is helpful to increase the thermal insulation performance of the thermal insulation wall when combined with the thermal insulation layer 4 prepared by using perlite board as raw material; the mesh cloth 5 prepared by using glass fiber as raw material has excellent alkali resistance, acid and alkali resistance and weather resistance, and at the same time, the mesh structure combined with the material characteristics will increase the tensile strength and toughness of the exterior wall and prevent wall cracks and cracks;

[0028] The sliding sleeve 9 is fixedly connected to the inside of the hollow brick 2, and the outer surface of the steel structure frame 10 is fixedly connected with the sliding rail 11, and the hollow brick 2 is slidably connected to the outer wall of the sliding rail 11 through the sliding sleeve 9. When installing the wall, the hollow brick 2 needs to be installed on the sliding rail through the sleeve 9, and the steel structure frame 10 is used to stabilize the stability of the structure of multiple hollow bricks 2, strengthen the stability of the base of the insulation wall, thereby reducing the wall cracking caused by the impact of the insulation wall and increasing the service life of the insulation wall.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An exterior wall anti-cracking and heat-insulating wall, comprising an interior wall (1), characterized in that: The outer surface of the inner wall (1) is provided with a plurality of hollow bricks (2), and the plurality of hollow bricks (2) are stacked in sequence from bottom to top. The plurality of hollow bricks (2) are connected to a steel structure frame (10) on a side close to the inner wall (1) through an installation component. The inner surface of the steel structure frame (10) is fixedly connected to the inner wall (1). The outer surfaces of the plurality of hollow bricks (2) are connected to a plurality of reinforced tiles (6) through a composite layer. The outer surfaces of the reinforced tiles (6) are provided with bevels all around. The plurality of bevels are spliced ​​together to form a filling groove. The interior of the filling groove is provided with a filling glue (7). The interior of the hollow brick (2) is provided with a filling layer (8).

2. The exterior wall anti-cracking and thermal insulation wall according to claim 1, characterized in that: The composite layer comprises a fireproof layer (3) located on the outer surface of the plurality of hollow bricks (2), the outer surface of the fireproof layer (3) is provided with a heat-insulating layer (4), the outer surface of the heat-insulating layer (4) is provided with a mesh cloth (5), and the inner surface of the reinforced tile (6) is provided on the outer surface of the mesh cloth (5).

3. The exterior wall anti-cracking and thermal insulation wall according to claim 1, characterized in that: The installation assembly comprises a sliding sleeve (9) fixedly connected to the inside of the hollow brick (2); the outer surface of the steel structure frame (10) is fixedly connected to a sliding rail (11); and the hollow brick (2) is slidably connected to the outer wall of the sliding rail (11) via the sliding sleeve (9).

4. The exterior wall anti-cracking and thermal insulation wall according to claim 2, characterized in that: The fireproof layer (3) is prepared using rock wool board as raw material.

5. The exterior wall anti-cracking and thermal insulation wall according to claim 2, characterized in that: The thermal insulation layer (4) is prepared using pearlite board as raw material.

6. The exterior wall anti-cracking and thermal insulation wall according to claim 2, characterized in that: The mesh cloth (5) is prepared using glass fiber as raw material.

7. The exterior wall anti-cracking and thermal insulation wall according to claim 1, characterized in that: The filling layer (8) is prepared using porous polyurethane foam as a raw material.

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