Autoclaved aerated concrete thermal insulation structure integrated wall

Abstract

The utility model discloses an autoclaved aerated concrete thermal insulation structure integrated wall body which comprises an inner wall plate and an outer wall plate, a thermal insulation plate is arranged between the inner wall plate and the outer wall plate, and an assembly structure used for installing the wall body is arranged on the thermal insulation plate. The assembly structure comprises a protruding part and a concave part which are correspondingly arranged on the opposite end faces of the heat preservation plate, the protruding part and the concave part are matched in an inserted mode, and a protection structure is arranged corresponding to the assembly structure. The protective structure is arranged, so that the assembly structure is effectively protected, the risk that the assembly structure is collided and damaged is reduced, and the damage rate of a wall is reduced; the inner wall plate and the outer wall plate which are made of autoclaved aerated concrete reduce the building volume weight and save the engineering material cost; by arranging a sealing gasket, the air tightness of wall assembly is improved, and the heat preservation performance of the wall is improved; due to the arrangement of the broken bridge tie piece, the integrated strength of the wall body is improved, the layering and falling risks of the wall body are effectively reduced, and the quality of the wall body and the engineering safety are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of building materials, in particular to an autoclaved aerated concrete thermal insulation structure integrated wall. Background Art

[0002] At present, with the continuous improvement of green building requirements and the rapid development of residential industrialization, the thermal insulation structure integrated wall has been widely used in the building exterior wall industry. It effectively improves the quality and safety problems of the traditional exterior wall system insulation layer of the wall external insulation material, which is easy to crack, seep and fall off, and has significant advantages such as convenient construction, environmental protection and energy saving. The existing integrated wall structure is usually provided with a matching structure for butt installation between walls to facilitate assembly.

[0003] After searching, the patent document with application number CN202320921621.8 discloses a high-strength thermal insulation decorative integrated wall, which specifically discloses that a concave-convex sealing structure is provided on the thermal insulation layer, including a concave part and a convex part that can be plugged in and matched. The concave-convex structure on the thermal insulation layer improves the problem that the straight joints are not conducive to sealing during the assembly of the traditional integrated wall. At the same time, the tortuous joints are formed between the thermal insulation layers of adjacent integrated walls, which reduces the influence of the gap between the thermal insulation layer and the inner and outer wall panels on the sealing performance and improves the air tightness of the wall. However, in the actual production, transportation and assembly process, due to the limited strength of the thermal insulation layer material itself, the above-mentioned concave-convex structure is prone to bumps and damage, especially the convex part protruding from the edge of the wall is completely exposed outside the wall, and the risk of bumping and damage is extremely high. The breakage rate once reached as much as 50%, resulting in an increase in production and construction costs and restricting the construction progress.

[0004] Based on this, developing a new type of autoclaved aerated concrete insulation structure integrated wall for application in engineering practice is an urgent problem to be solved. Utility Model Content

[0005] The utility model aims to solve the above problems and provide an integrated wall with autoclaved aerated concrete thermal insulation structure to solve the problem that the assembly structure of the existing integrated wall is easily damaged by collision, which affects the production, construction cost and construction progress.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A wall body with an integrated autoclaved aerated concrete insulation structure comprises an inner wall panel and an outer wall panel, an insulation board is arranged between the inner wall panel and the outer wall panel, an assembly structure for wall installation is arranged on the insulation board, the assembly structure comprises protrusions and recesses correspondingly arranged on opposite end surfaces of the insulation board, the protrusions and recesses are plug-fitted, and a protective structure is arranged corresponding to the assembly structure.

[0008] Preferably, the protective structure comprises inner wall panels and outer wall panels, the inner wall panels are aligned with the outer wall panels, and the insulation panels are offset relative to the inner wall panels and the outer wall panels, so that the protrusions on the insulation panels are hidden between the inner wall panels and the outer wall panels.

[0009] Preferably, the protective structure includes inner wall panels and outer wall panels, and the inner wall panels are staggered with respect to the outer wall panels. The assembly structure of the insulation board is a protrusion and a recessed portion of a step-shaped structure corresponding to the opposite end faces of the insulation board. The upper end face of the inner wall panel is flush with the protrusion on the upper end face of the insulation board, and the lower end face of the inner wall panel is flush with the recessed portion on the lower end face of the insulation board. The upper end face of the outer wall panel is flush with the recessed portion on the upper end face of the insulation board, and the lower end face of the outer wall panel is flush with the protrusion on the lower end face of the insulation board.

[0010] Preferably, the interior wall panels and exterior wall panels are autoclaved aerated concrete panels.

[0011] Preferably, a sealing gasket is provided at the lower end of the integrated wall, and the sealing gasket covers the lower end surfaces of the inner wall panels, the insulation panels and the outer wall panels of the integrated wall.

[0012] Preferably, a wedge-shaped structure is provided on the assembly structure, and the wedge-shaped structure is correspondingly arranged at the top of the protruding portion and the bottom of the recessed portion.

[0013] Preferably, the inner wall panels, insulation panels and outer wall panels are bonded in sequence with insulation mortar or glue, and are tied together with connectors to form an integrated structure.

[0014] Preferably, thermal break anchors are respectively connected between the inner wall panel and the insulation board, and between the outer wall panel and the insulation board, and the thermal break anchors do not penetrate the insulation board.

[0015] The beneficial effects of the utility model are as follows: the utility model forms effective protection for the assembly structure by arranging a protective structure corresponding to the assembly structure of the integrated wall, reduces the risk of damage to the assembly structure due to collision, reduces the wall damage rate, and solves the problems of increased production and construction costs and delayed construction progress; the interior wall panels and exterior wall panels made of autoclaved aerated concrete reduce the building density and save the cost of engineering materials; the setting of sealing gaskets improves the airtightness of the wall assembly and improves the thermal insulation performance of the wall; thermal break anchors are respectively connected between the interior wall panels and the insulation panels and between the exterior wall panels and the insulation panels, and the thermal break anchors do not penetrate the insulation panels. The configuration of the thermal break anchors improves the integrated strength of the wall, effectively reduces the risk of wall delamination and falling off, and ensures the wall quality and engineering safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 It is a schematic cross-sectional structure diagram of the first embodiment of the utility model.

[0018] Figure 2 It is a structural schematic diagram of the first embodiment of the utility model in an assembled state.

[0019] Figure 3 It is a schematic cross-sectional structure diagram of the second embodiment of the utility model.

[0020] Figure 4 It is a structural schematic diagram of the second embodiment of the utility model in an assembled state.

[0021] In the figure: 1--interior wall panel; 2--exterior wall panel; 3--insulation board; 31--protrusion; 32--recess; 33--sealing gasket; 34--wedge-shaped structure; 4--connecting piece; 41--broken bridge anchor. DETAILED DESCRIPTION

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

[0023] like Figure 1-4 As shown, an autoclaved aerated concrete thermal insulation structure integrated wall includes an inner wall panel 1 and an outer wall panel 2, and an insulation board 3 is arranged between the inner wall panel 1 and the outer wall panel 2. The insulation board 3 is provided with an assembly structure for wall installation, and the assembly structure includes a protrusion 31 and a recess 32 correspondingly arranged on the opposite end surfaces of the insulation board 3, and the protrusion 31 and the recess 32 are plugged in and matched. During installation, adjacent integrated walls are positioned and connected through the assembly structure, that is, the protrusion 31 on the integrated wall insulation board 3 is plugged into the recess 32 of the adjacent wall insulation board 3 to complete the wall assembly.

[0024] In order to improve the problem that the traditional integrated wall assembly structure is easily damaged by bumps, a protective structure corresponding to the assembly structure is provided on the integrated wall to protect the assembly structure of the integrated wall, reduce the risk of the assembly structure being damaged by bumps, and reduce the wall damage rate.

[0025] First embodiment

[0026] As a first embodiment of the utility model, the protective structure includes an inner wall panel 1 and an outer wall panel 2, wherein the inner wall panel 1 and the outer wall panel 2 are aligned, and the insulation panel 3 is offset relative to the inner wall panel 1 and the outer wall panel 2, so that the protrusion 31 on the insulation panel 3 is hidden between the inner wall panel 1 and the outer wall panel 2, and no longer protrudes from the edge of the wall. During the production, transportation, construction and installation of the integrated wall, the inner wall panel 1 and the outer wall panel 2 play a good protective role for the protrusion 31 hidden between the two, effectively reducing the risk of the protrusion 31 being damaged by collision.

[0027] Furthermore, a sealing gasket 33 is provided at the lower end of the integrated wall, and the sealing gasket 33 covers the lower end surfaces of the inner wall panel 1, the insulation panel 3 and the outer wall panel 2 of the integrated wall. During installation, the sealing gasket 33 will be filled in the joints of adjacent integrated walls to improve the thermal insulation performance of the wall. At the same time, the provision of the sealing gasket 33 can also protect the concave portion 32 of the insulation panel 3 and reduce the breakage rate.

[0028] Furthermore, a wedge-shaped structure 34 is provided on the assembly structure, and the wedge-shaped structure 34 is correspondingly arranged at the top of the protrusion 31 and the bottom of the recessed part 32. The traditional right-angle structure of the wedge-shaped structure 34 strengthens the edge strength of the protrusion 31 and the recessed part 32, reducing the risk of the assembly structure being knocked off; on the other hand, the wedge-shaped structure 34 is conducive to plug-in assembly during the installation process, thereby improving the construction efficiency.

[0029] Second embodiment

[0030] As a second implementation of the present utility model, Figure 3-4 As shown, the protective structure includes an inner wall panel 1 and an outer wall panel 2. In this embodiment, the inner wall panel 1 and the outer wall panel 2 are staggered, and the assembly structure of the insulation board 3 is a protrusion 31 and a recessed portion 32 of a step-shaped structure corresponding to the opposite end surfaces of the insulation board 3. The upper end surface of the inner wall panel 1 is flush with the protrusion 31 of the upper end surface of the insulation board 3, and the lower end surface of the inner wall panel 1 is flush with the recessed portion 32 of the lower end surface of the insulation board 3. At the same time, the upper end surface of the outer wall panel 2 is flush with the recessed portion 32 of the upper end surface of the insulation board 3, and the lower end surface of the outer wall panel 2 is flush with the protrusion 31 of the lower end surface of the insulation board 3. In the present embodiment, the inner wall panel 1 and the outer wall panel 2 are respectively arranged flush with the protrusion 31 and the recessed portion 32 of the insulation board 3, so that the inner wall panel 1 and the outer wall panel 2 form an integrated structure with the protrusion 31, respectively, which plays a supporting and protective role for the assembly structure of the insulation board 3 and reduces the risk of the assembly structure being damaged by bumps.

[0031] Preferably, the inner wall panels 1 and the outer wall panels 2 are made of autoclaved aerated concrete panels. Autoclaved aerated concrete panels are a new type of green and environmentally friendly building material with a lightweight porous structure, which uses cement, lime, silica sand and the like as the main raw materials, and is configured according to structural requirements to add different amounts of anti-corrosion treated steel mesh. After high temperature and high pressure and steam curing, the reaction produces an autoclaved aerated concrete panel with porous crystals, which has a lower density than ordinary cementitious materials and has good fire resistance, fire prevention, sound insulation, heat insulation, and thermal insulation properties. Therefore, the present embodiment uses autoclaved aerated concrete panels as the material for the inner wall panels 1 and the outer wall panels 2, which can reduce the building bulk density and save engineering material costs while ensuring the strength of the wall structure.

[0032] In a further embodiment, the inner wall panel 1, the insulation panel 3 and the outer wall panel 2 are sequentially bonded by insulation mortar or glue, and tied by a connector 4 to form an integrated structure. To further ensure the connection strength between the wall panels at each level, a thermal break anchor 41 is connected between the inner wall panel 1 and the insulation panel 3 and between the outer wall panel 2 and the insulation panel 3, respectively. The thermal break anchor 41 does not penetrate the insulation panel 3 to avoid the generation of cold and hot bridges. The configuration of the thermal break anchor 41 improves the integrated strength of the wall, can effectively reduce the risk of wall delamination and falling off, and ensures the wall quality and engineering safety.

[0033] The above disclosure is only a specific embodiment of the present invention, but the present invention is not limited thereto. For ordinary technicians in this field, without departing from the principle of the present invention, any deformation made should be regarded as belonging to the protection of the present invention.

Claims

1. An autoclaved aerated concrete thermal insulation structure integrated wall, characterized by: The invention comprises an inner wall panel (1) and an outer wall panel (2), wherein an insulation panel (3) is arranged between the inner wall panel (1) and the outer wall panel (2), and an assembly structure for wall installation is arranged on the insulation panel (3), wherein the assembly structure comprises a protrusion (31) and a recess (32) correspondingly arranged on opposite end surfaces of the insulation panel (3), wherein the protrusion (31) and the recess (32) are plug-fitted, and a protective structure is arranged corresponding to the assembly structure.

2. The autoclaved aerated concrete thermal insulation structure integrated wall according to claim 1, characterized in that: The protective structure comprises an inner wall panel (1) and an outer wall panel (2), wherein the inner wall panel (1) and the outer wall panel (2) are arranged in alignment, and the thermal insulation panel (3) is arranged in a staggered manner relative to the inner wall panel (1) and the outer wall panel (2), so that the protrusion (31) on the thermal insulation panel (3) is hidden between the inner wall panel (1) and the outer wall panel (2).

3. The autoclaved aerated concrete thermal insulation structure integrated wall according to claim 1, characterized in that: The protective structure comprises an inner wall panel (1) and an outer wall panel (2), wherein the inner wall panel (1) and the outer wall panel (2) are arranged in a staggered manner, and the assembly structure of the insulation board (3) comprises a protruding portion (31) and a recessed portion (32) of a step-shaped structure correspondingly arranged on opposite end surfaces of the insulation board (3), wherein the upper end surface of the inner wall panel (1) is arranged flush with the protruding portion (31) of the upper end surface of the insulation board (3), the lower end surface of the inner wall panel (1) is arranged flush with the recessed portion (32) of the lower end surface of the insulation board (3), and the upper end surface of the outer wall panel (2) is arranged flush with the recessed portion (32) of the upper end surface of the insulation board (3), and the lower end surface of the outer wall panel (2) is arranged flush with the protruding portion (31) of the lower end surface of the insulation board (3).

4. The autoclaved aerated concrete thermal insulation structure integrated wall according to claim 1, characterized in that: The inner wall panels (1) and the outer wall panels (2) are autoclaved aerated concrete panels.

5. The autoclaved aerated concrete thermal insulation structure integrated wall according to claim 1, characterized in that: A sealing gasket (33) is provided at the lower end of the integrated wall, and the sealing gasket (33) covers the lower end surfaces of the inner wall panel (1), the thermal insulation panel (3) and the outer wall panel (2) of the integrated wall.

6. The autoclaved aerated concrete thermal insulation structure integrated wall according to claim 5, characterized in that: The assembly structure is provided with a wedge-shaped structure (34), and the wedge-shaped structure (34) is correspondingly arranged at the top of the protruding portion (31) and the bottom of the recessed portion (32).

7. The autoclaved aerated concrete thermal insulation structure integrated wall according to claim 1, characterized in that: The inner wall panel (1), the thermal insulation panel (3) and the outer wall panel (2) are bonded in sequence by thermal insulation mortar or glue, and are tied together by a connecting piece (4) to form an integrated structure.

8. The autoclaved aerated concrete thermal insulation structure integrated wall according to claim 1, characterized in that: A thermal break anchor (41) is connected between the inner wall panel (1) and the thermal insulation panel (3) and between the outer wall panel (2) and the thermal insulation panel (3), respectively; the thermal break anchor (41) does not penetrate the thermal insulation panel (3).

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