Fabricated thermal insulation decorative outer wall body structure

Abstract

The utility model discloses an assembly type heat preservation decoration outer wall body structure which comprises an outer wall, a heat preservation layer is installed at one end of the outer wall, a structural layer is installed at the front end of the heat preservation layer, and a decoration layer is arranged at the front end of the structural layer. When the assembly type heat preservation and decoration outer wall body structure is used, the whole wall body is divided into modules through the assembly type heat preservation and decoration outer wall body structure, all layers are arranged in a module laminated mode, and each wall body is also divided into a plurality of independent wall bodies to be installed in a modularized mode when installed on the outer wall body. Wherein the decoration layer arranged on the outermost layer is arranged on the supporting columns of the structural layer through bolts, and when a certain wall body is damaged, the damaged wall body can be pulled to protrude out of the surrounded wall body by taking down the bolts, so that the damaged wall body can be taken down more easily for replacement, and after the wall body is damaged, the damaged wall body can be conveniently replaced. A brand new decorative wall can be replaced in a simplest insertion mode, and operation is more convenient and faster.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of assembly type heat preservation and decoration outer wall body, especially an assembly type heat preservation and decoration outer wall body structure. BACKGROUND

[0002] With the continuous advancement of urbanization, the building industry has higher and higher requirements for environmental protection and energy saving. Traditional outer wall heat preservation and decoration methods have many shortcomings, such as long construction period, complex construction process, unstable quality, etc. Therefore, the assembly type heat preservation and decoration outer wall body technology emerges as the times require and becomes an important innovative technology in the modern building industry.

[0003] However, most of the existing assembly type heat preservation and decoration outer wall bodies are most easily damaged at the outermost decoration layer. After the decoration layer is damaged, the common choice is to repair or replace the surface of the wall. Most heat preservation walls are integrated, so it is difficult to replace a whole wall, and the repair technology is not in place, which makes the decorative wall look ugly.

[0004] Therefore, we propose an assembly type heat preservation and decoration outer wall body structure to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims to provide an assembly type heat preservation and decoration outer wall body structure. When using the assembly type heat preservation and decoration outer wall body structure, the structure divides the whole wall into modular settings, in which each layer is a modular stack. Each wall is also modularized and installed as multiple independent walls when installed on the outer wall. The decoration layer in the outermost layer is also modularized and installed on the support column of the structure layer through a bolt. When a certain wall is damaged, the damaged wall can be pulled out from the surrounding wall by removing the bolt, so that it can be easily replaced. This makes it easier to replace the new decorative wall in the simplest plug-in way, and the operation is more convenient and efficient, solving the problems raised in the background technology.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] An assembly type heat preservation and decoration outer wall body structure includes an outer wall. The outer wall is installed with a heat preservation layer at one end. A structure layer is installed at the front end of the heat preservation layer. The front end of the structure layer is provided with a decoration layer. A fixed bolt is arranged in the inner wall of the decoration layer. An installation slot is arranged on the back of the decoration layer. A screw hole one is arranged on the inner wall of the installation slot. A support column is inserted into the inner wall of the installation slot. A screw hole two is installed in the inner wall of the support column. An extension rod is arranged on the back of the support column. A fixed block is installed on the back of the extension rod. A screw hole three is arranged in the inner wall of the fixed block.

[0008] In a further embodiment, the insulation layer is a polystyrene foam board with a thickness of cm, which is fixed to the exterior wall by adhesive and screws.

[0009] In a further embodiment, the structural layer is made of steel plate and light steel keel, wherein the steel plate portion is fixedly installed on the insulation layer by screws.

[0010] In a further embodiment, the decorative layer is made of aluminum composite panel material, and is movably inserted into the inner wall of the structural layer on the support column via an installation groove on the back.

[0011] In a further embodiment, screw holes one, two, and three are on the same straight line and are simultaneously threadedly connected to the fixing bolt.

[0012] In a further embodiment, the support column is provided with two columns, one above the other, and the opposite mounting groove is also provided with two columns, one above the other. The mounting groove is larger than the support column as a whole. After the support column is embedded into the mounting groove, two slots are provided at the upper end of the mounting groove, and the protruding parts at both ends of the support column are inserted into the slots.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This utility model, when using the prefabricated insulated and decorative exterior wall structure, divides the entire wall into modular units, with each layer being a stacked module. Each wall unit is also modularly divided into multiple independent units when installed on the exterior wall, especially the outermost decorative layer. These units are bolted to the support columns of the structural layer. When a section of the wall is damaged, the bolts are removed, allowing the damaged section to be pulled out from the surrounding wall, making it easier to remove and replace. This allows for a simple plug-and-play replacement of the damaged decorative wall, making the operation more convenient and faster. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a prefabricated insulated and decorative exterior wall structure.

[0016] Figure 2 A schematic diagram of the installation groove of a prefabricated thermal insulation and decorative exterior wall structure;

[0017] Figure 3 This is a schematic diagram of the structural layer of a prefabricated insulated and decorative exterior wall structure.

[0018] Figure 4 This is a schematic diagram of the support column of a prefabricated insulated and decorative exterior wall structure.

[0019] In the figure: 1, outer wall; 2, insulation layer; 3, structural layer; 4, decorative layer; 5, fixing bolt; 6, screw hole one; 7, support column; 8, screw hole two; 9, telescopic rod; 10, fixed block; 11, screw hole three; 12, mounting groove. DETAILED DESCRIPTION

[0020] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined with "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specified.

[0021] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements inside. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] The technical solutions in the embodiments of the present application will be described clearly and completely in the following description of the embodiments of the present application, obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary skilled in the art without creative labor are within the scope of protection of the present application.

[0023] Please refer to Figures 1-4A kind of fabricated thermal insulation decorative outer wall structure, including outer wall 1, the outer wall 1 is respectively installed with several independent thermal insulation layers 2, which is combined by multiple thermal insulation layers 2, and is tightly adhered on the outer wall 1, the outer wall 1 is insulated by the thermal insulation layer 2, and the front end of the thermal insulation layer 2 is provided with a structural layer made of steel plate and light steel keel, wherein the steel plate is arranged outside to protect the thermal insulation layer 2 from external impact damage, and the support column 7 is for installing the external decorative layer 4;

[0024] The decorative layer 4 is composed of aluminum plastic plate, and is positioned by being inserted into the support column 7 through the mounting slot 12 arranged on the back, and the support column 7 is provided with a screw hole two 8, and the fixing bolt 5 can be connected with the screw hole two 8 by being inserted through the screw hole one 6, at this time the decorative layer 4 is installed on the structural layer 3, and the support column 7 is supported by being installed on the fixing block 10 arranged in the inner wall of the structural layer 3 through the telescopic rod 9, so that the support column 7 is in a movable state at this time, the support column 7 is pushed to make the telescopic rod 9 retract into the fixing block 10, at this time the decorative layer 4 is adhered to the structural layer 3, and the fixing bolt 5 is continuously inserted into the screw hole three 11 of the fixing block 10 by continuously rotating the fixing bolt 5, so that the installation of the decorative layer 4 and the structural layer 3 is completed.

[0025] When the external decorative layer 4 is damaged, according to the damaged part, the fixing bolt 5 at the damaged decorative layer 4 is removed, and the decorative layer 4, especially the middle part of the decorative layer 4, can be taken out of the wall body after pulling the decorative layer 4, and the new decorative layer 4 can be replaced by lifting the decorative layer 4.

[0026] The working principle of the utility model is as follows: as shown in the figure, including outer wall 1, the outer wall 1 is respectively installed with several independent thermal insulation layers 2, which is combined by multiple thermal insulation layers 2, and is tightly adhered on the outer wall 1, the outer wall 1 is insulated by the thermal insulation layer 2, and the front end of the thermal insulation layer 2 is provided with a structural layer made of steel plate and light steel keel, wherein the steel plate is arranged outside to protect the thermal insulation layer 2 from external impact damage, and the support column 7 is for installing the external decorative layer 4;

[0027] The decorative layer 4 is composed of aluminum plastic plate, is positioned by being inserted to the support column 7 through the installation slot 12 arranged at the back, the support column 7 is provided with screw hole two 8, after the fixed bolt 5 is passed through screw hole one 6, can be connected with screw hole two 8, at this time, the decorative layer 4 is installed to the structure layer 3, and the support support column 7 is installed in the fixed block 10 arranged in the inner wall of the structure layer 3 through the telescopic rod 9, so the support column 7 is still in the active state at this time, the support column 7 is pushed at this time, so that the telescopic rod 9 is retracted in the fixed block 10, at this time, the decorative layer 4 will be attached to the structure layer 3, at this time, the fixed bolt 5 is continuously rotated, and the fixed bolt 5 is continuously deepened to be connected to the screw hole three 11 of the fixed block 10, so that the installation of the decorative layer 4 and the structure layer 3 is completed;

[0028] And when the external decorative layer 4 is damaged, according to the damaged part, the fixed bolt 5 at the damaged decorative layer 4 is removed, after pulling the decorative layer 4, especially the middle part of the decorative layer 4 can be taken out of the wall, and the decorative layer 4 is lifted to replace the new decorative layer 4.

[0029] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Thus, the embodiments should be considered in all respects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and range of equivalents of the elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be considered as limiting the claims involved.

[0030] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A prefabricated insulated and decorative exterior wall structure, characterized in that: The utility model provides an external wall (1) is equipped with the heat preservation layer (2) on one end, and the structural layer (3) is installed on the front end of heat preservation layer (2), and the decorative layer (4) is arranged on the front end of structural layer (3); The inner wall of the decorative layer (4) is provided with a fixing bolt (5), and the back of the decorative layer (4) is provided with a mounting groove (12), the inner wall of the mounting groove (12) is provided with a screw hole (6), the inner wall of the mounting groove (12) is inserted with a support column (7), the inner wall of the support column (7) is provided with a screw hole (8), the back of the support column (7) is provided with a telescopic rod (9), the back of the telescopic rod (9) is provided with a fixing block (10), and the inner wall of the fixing block (10) is provided with a screw hole (11).

2. The prefabricated thermal insulation and decoration exterior wall structure according to claim 1, characterized in that: The material of the heat preservation layer (2) is polystyrene foam board, and the thickness is 5cm, which is fixedly installed on the external wall (1) through an adhesive and a screw.

3. The prefabricated thermal insulation and decoration exterior wall structure according to claim 1, characterized in that: The structural layer (3) is made of a steel plate and a light steel keel, wherein the steel plate part is fixedly installed on the heat preservation layer (2) through a screw.

4. The prefabricated thermal insulation and decoration exterior wall structure according to claim 1, characterized in that: The decorative layer (4) is an aluminum plastic plate material, which is movably inserted into the inner wall of the structural layer (3) through the mounting groove (12) arranged on the back.

5. The prefabricated thermal insulation and decoration exterior wall structure according to claim 1, characterized in that: The screw hole (6), the screw hole (8) and the screw hole (11) are on the same straight line and are threadedly connected with the fixing bolt (5) at the same time.

6. The prefabricated thermal insulation and decoration exterior wall structure according to claim 1, characterized in that: The support column (7) is provided with two upper and lower support columns, and the opposite mounting grooves (12) are also provided with two upper and lower mounting grooves, respectively, wherein the mounting groove (12) is larger than the support column (7), and after the support column (7) is embedded into the mounting groove (12), two grooves are arranged on the upper end of the mounting groove (12), and the protruding parts of the two ends of the support column (7) are inserted into the grooves.

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