Fabricated building thermal insulation wall

Abstract

The utility model provides an assembly type building thermal insulation wall which comprises a plurality of main boards and a plurality of auxiliary boards, each main board comprises an outer shell, a first thermal insulation layer and two second thermal insulation layers, each auxiliary board comprises a third thermal insulation layer and two protection boards, splicing structures are arranged on the peripheral sides of the outer shells, and the splicing structures of every two adjacent outer shells correspond to each other. An installation structure is arranged on the front side of the main board and corresponds to the auxiliary board, and the auxiliary board is fixedly connected with the main board. According to the utility model, the first thermal insulation layer and the two second thermal insulation layers are filled in the shell, so that better thermal insulation and sound insulation effects can be achieved, the splicing structure is mounted on the peripheral side of the shell, so that the splicing stability can be ensured, the mounting structure is arranged on the front side of the main board, and the auxiliary board can be mounted through the mounting structure; and the heat preservation effect is further improved through the auxiliary plates, the splicing positions can be compensated, and the overall heat preservation effect of the wall is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation walls, in particular to an assembled building thermal insulation wall. Background Art

[0002] Prefabricated buildings refer to buildings that transfer a large amount of on-site work in traditional construction methods to factories, where building components and accessories are processed and manufactured in factories, transported to construction sites, and assembled and installed on site through reliable connection methods; there are many types of walls, including walls made of single materials and walls made of composite materials. Considering factors such as enclosure, load-bearing, energy saving and aesthetics, designing a reasonable wall plan is an important task in building construction. For example, the patent with publication number CN217949514U discloses a prefabricated building insulation wall, including a filling layer, a gypsum board, and an insulation board. A stepped inner groove is provided on one side of the prefabricated wall panel, and a stepped plug plate is fixedly provided on the other side of the prefabricated wall panel. A stepped slot is provided on the upper end of the prefabricated wall panel, and a stepped plug rod is fixedly provided on the bottom of the prefabricated wall panel. The device connects two wall panels through a stepped splicing structure. Although it can reduce the gap, it still cannot change the poor insulation effect at the splicing point, resulting in poor insulation effect of the entire wall panel.

[0003] To this end, the utility model provides an assembled building thermal insulation wall. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an assembled building insulation wall to solve the problems raised in the above-mentioned background technology. The utility model can achieve better insulation and sound insulation effects and ensure the stability of the splicing; and the insulation effect can be further improved by auxiliary plates, and the splicing can be compensated to improve the overall insulation effect of the wall.

[0005] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: an assembled building insulation wall, including multiple main boards and multiple auxiliary boards, the main board includes an outer shell, a first insulation layer and two second insulation layers, the auxiliary board includes a third insulation layer and two protective boards, the outer shell is equipped with a splicing structure on the surrounding side, the splicing structures of two adjacent outer shells correspond to each other, the front side of the main board is equipped with a mounting structure, the mounting structure corresponds to the auxiliary board, and the auxiliary board is fixedly connected to the main board.

[0006] Furthermore, a filling cavity is opened in the shell, and the first thermal insulation layer and the second thermal insulation layer are both located in the filling cavity.

[0007] Furthermore, the second thermal insulation layer is fixed on both sides of the filling cavity, and the first thermal insulation layer is located between the two second thermal insulation layers.

[0008] Furthermore, the second thermal insulation layer is made of a honeycomb material, and the first thermal insulation layer and the third thermal insulation layer are both made of thermal insulation material.

[0009] Furthermore, the splicing structure includes two slots and two plug-in blocks, the two slots and the two plug-in blocks are respectively located on four sides of the shell, and the slots correspond to the plug-in blocks.

[0010] Furthermore, the mounting structure includes a mounting frame, which is fixedly connected to the housing and is a cross-shaped structure.

[0011] Furthermore, a limiting plate is fixed on the mounting frame, and the auxiliary plate is located between the limiting plate and the shell.

[0012] Furthermore, a plurality of protrusions are fixed on the peripheral side of the auxiliary plate, the third thermal insulation layer is fixed between the two protection plates, and a plurality of bolts are installed between the auxiliary plate and the main plate.

[0013] Beneficial effects of the utility model: The utility model is an assembled building insulation wall, comprising an outer shell; a first insulation layer; a second insulation layer; a splicing structure; an auxiliary plate; a main plate; and a mounting structure.

[0014] Filling the outer shell with a first insulation layer and two second insulation layers can achieve better insulation and sound insulation effects. Installing a splicing structure on the periphery of the outer shell can ensure the stability of the splicing. Setting a mounting structure on the front side of the main board can install an auxiliary board through the mounting structure. The auxiliary board can further improve the insulation effect and compensate for the splicing to improve the overall insulation effect of the wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the assembled three-dimensional structure of an assembled building insulation wall of the utility model;

[0016] Figure 2 This is a schematic diagram of the assembled three-dimensional structure of a main board in an assembled building insulation wall according to the utility model;

[0017] Figure 3 This is a schematic diagram of the assembly cross-sectional structure of a main board in an assembled building insulation wall according to the utility model;

[0018] Figure 4 This is a schematic diagram of the assembly three-dimensional structure of an auxiliary plate in an assembled building insulation wall according to the utility model;

[0019] Figure 5 This is a schematic diagram of the assembly cross-sectional structure of an auxiliary plate in an assembled building insulation wall according to the utility model;

[0020] In the figure: 1. main board; 101. housing; 102. slot; 103. plug-in block; 104. first insulation layer; 105. second insulation layer; 2. auxiliary board; 201. protection board; 202. third insulation layer; 203. bump; 4. bolt; 5. mounting frame; 6. limit plate. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] See also Figures 1 to 4 The utility model provides a technical solution: an assembled building insulation wall, including multiple main boards 1 and multiple auxiliary boards 2, the main board 1 includes an outer shell 101, a first insulation layer 104 and two second insulation layers 105, the auxiliary board 2 includes a third insulation layer 202 and two protection boards 201, a splicing structure is installed on the peripheral side of the outer shell 101, and the splicing structures of two adjacent outer shells 101 correspond to each other, and a mounting structure is installed on the front side of the main board 1, and the mounting structure corresponds to the auxiliary board 2, and the auxiliary board 2 is fixedly connected to the main board 1.

[0023] In this embodiment, a filling cavity is opened in the outer shell 101, the first insulation layer 104 and the second insulation layer 105 are both located in the filling cavity, the second insulation layer 105 is fixed on both sides of the filling cavity, the first insulation layer 104 is located between the two second insulation layers 105, the second insulation layer 105 is made of honeycomb material, and the first insulation layer 104 and the third insulation layer 202 are both made of insulation material.

[0024] Specifically, the honeycomb material has good heat preservation and sound insulation effects. The heat preservation and sound insulation effects of the main board 1 can be ensured by heat preservation through the first heat preservation layer 104 and the second heat preservation layer 105 .

[0025] The splicing structure includes two slots 102 and two plug-ins 103, which are respectively located on the four sides of the housing 101. The slots 102 correspond to the plug-ins 103. The two mainboards 1 are spliced ​​by the slots 102 and the plug-ins 103 to ensure the stability of the structure.

[0026] The mounting structure includes a mounting frame 5, which is fixedly connected to the outer shell 101. The mounting frame 5 is a cross-shaped structure. A limiting plate 6 is fixed on the mounting frame 5. The auxiliary plate 2 is located between the limiting plate 6 and the outer shell 101. A plurality of protrusions 203 are fixed on the peripheral side of the auxiliary plate 2. The third insulation layer 202 is fixed between the two protective plates 201. A plurality of bolts 4 are installed between the auxiliary plate 2 and the main board 1.

[0027] Specifically, the mounting frame 5 is located at the center of the main board 1, and the auxiliary board 2 can be clamped by the mounting frame 5, so that the auxiliary board 2 can be installed between the four main boards 1, so as to compensate for the gap and improve the overall thermal insulation effect. The protrusion 203 can be used to compensate for the gap generated by the mounting frame 5 and reduce the generation of seams.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An assembled building insulation wall, comprising a plurality of main boards (1) and a plurality of auxiliary boards (2), characterized in that: The main board (1) comprises an outer shell (101), a first thermal insulation layer (104) and two second thermal insulation layers (105); the auxiliary board (2) comprises a third thermal insulation layer (202) and two protective boards (201); a splicing structure is installed on the peripheral side of the outer shell (101); the splicing structures of two adjacent outer shells (101) correspond to each other; a mounting structure is installed on the front side of the main board (1); the mounting structure corresponds to the auxiliary board (2); and the auxiliary board (2) is fixedly connected to the main board (1).

2. The assembled building insulation wall according to claim 1, characterized in that: A filling cavity is provided in the outer shell (101), and the first thermal insulation layer (104) and the second thermal insulation layer (105) are both located in the filling cavity.

3. The assembled building insulation wall according to claim 2, characterized in that: The second thermal insulation layer (105) is fixed to two sides of the filling cavity, and the first thermal insulation layer (104) is located between the two second thermal insulation layers (105).

4. The assembled building insulation wall according to claim 1, characterized in that: The second thermal insulation layer (105) is made of a honeycomb material, and the first thermal insulation layer (104) and the third thermal insulation layer (202) are both made of thermal insulation material.

5. The assembled building insulation wall according to claim 1, characterized in that: The splicing structure comprises two slots (102) and two insert blocks (103), the two slots (102) and the two insert blocks (103) are respectively located on four sides of the housing (101), and the slots (102) correspond to the insert blocks (103).

6. The assembled building insulation wall according to claim 1, characterized in that: The mounting structure comprises a mounting frame (5), the mounting frame (5) being fixedly connected to the housing (101), and the mounting frame (5) being a cross-shaped structure.

7. The assembled building insulation wall according to claim 6, characterized in that: A limiting plate (6) is fixed on the mounting frame (5), and the auxiliary plate (2) is located between the limiting plate (6) and the outer shell (101).

8. The assembled building insulation wall according to claim 1, characterized in that: A plurality of protrusions (203) are fixed to the peripheral side of the auxiliary plate (2), the third thermal insulation layer (202) is fixed between the two protection plates (201), and a plurality of bolts (4) are installed between the auxiliary plate (2) and the main plate (1).

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