Fabricated integrated house outer wall
By presetting a three-dimensional decorative layer and anchor hangings on the autoclave concrete slab to connect with the steel structure frame, the problem of low construction efficiency of the autoclave concrete slab is solved, and efficient construction and stable splicing are achieved without subsequent coating.
Patent Information
- Application Number
- CN202323669038.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-29
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2033-12-29
AI Technical Summary
The autoclaved aerated concrete slabs need to be painted and decorated multiple times after construction, resulting in limited construction efficiency and progress.
The prefabricated integrated house exterior wall design is adopted, and the steel structure frame and the autoclaved aerated concrete slab are fixedly connected by anchor hangings. The plate surface is preset with a three-dimensional decorative layer to reduce subsequent decoration processes.
Improve construction efficiency, reduce decoration processes, enhance splicing stability, and simplify construction processes.
Smart Images
Figure CN222314297U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of autoclaved aerated concrete, and in particular to an assembled integrated house exterior wall. Background Art
[0002] Autoclaved aerated concrete board is a new type of lightweight, porous, green and environmentally friendly building material that uses cement, lime, silica sand and other materials as the main raw materials, and adds different amounts of anti-corrosion treated steel mesh according to structural requirements. After high temperature, high pressure and steam curing, the reaction produces autoclaved aerated concrete boards with porous crystals. Their density is lower than that of general cementitious materials, and they have unparalleled properties such as good fire resistance, fire prevention, sound insulation, heat insulation and thermal insulation. Autoclaved aerated concrete boards can be used for internal partition walls and building walls. In related technologies, after the autoclaved aerated concrete boards are assembled, decorative paints or decorative materials such as wallpaper need to be applied on their surfaces. Therefore, the construction process of autoclaved aerated concrete boards is relatively large, which affects the efficiency and progress of the project construction. Utility Model Content
[0003] In view of the above problems, the present application provides an assembled integrated house exterior wall to solve the technical problem of low construction efficiency of the above-mentioned building exterior walls.
[0004] To achieve the above-mentioned purpose, the inventor provides an assembled integrated house exterior wall, comprising a structural frame and an exterior wall, wherein the exterior wall is formed by splicing two or more autoclaved aerated concrete exterior wall panels along the length direction and the width direction;
[0005] The structural frame is a steel structural frame, including a plurality of columns and a crossbeam connecting at least two of the columns; a steel mesh is arranged inside the autoclaved aerated concrete exterior wall panel, a three-dimensional decorative layer is arranged on the outer surface of the autoclaved aerated concrete exterior wall panel, and an anchor hanger is arranged on the inner surface of the autoclaved aerated concrete exterior wall panel; one end of the anchor hanger is buried in the autoclaved aerated concrete exterior wall panel and fixedly connected to the steel mesh; the autoclaved aerated concrete exterior wall panel is fixedly connected to the structural frame through the anchor hanger, and both ends of the autoclaved aerated concrete exterior wall panel in the length direction are connected to the columns.
[0006] In some technical solutions, the three-dimensional decorative layer and the autoclaved aerated concrete exterior wall panel are an integrated structure.
[0007] In some technical solutions, the anchor hanger is a U-shaped anchor hook, and a threaded connection hole is arranged on the U-shaped anchor hook.
[0008] In some technical solutions, the structural frame includes more than two columns, and the sides of the columns are provided with connecting grooves, and the ends of the autoclaved aerated concrete exterior wall panels in the length direction are connected to the connecting grooves.
[0009] In some technical solutions, at least two of the side surfaces of the column are provided with the connecting grooves.
[0010] In some technical solutions, the autoclaved aerated concrete exterior wall panel is connected to a partition inside the building through a bolt assembly, and the partition and the autoclaved aerated concrete exterior wall panel are arranged in a T shape.
[0011] In some technical solutions, the exterior wall of the prefabricated integrated house is the exterior wall of a prefabricated mobile house, and the mobile house is used for any one or more of a newsstand, a kiosk, a garbage sorting room, and a testing and sampling room.
[0012] In some technical solutions, the autoclaved aerated concrete exterior wall panel has a length greater than or equal to 3 meters and a width greater than or equal to 0.6 meters.
[0013] In some technical solutions, the autoclaved aerated concrete exterior wall panel is provided with splicing grooves and splicing protrusions on two side surfaces along the width direction.
[0014] Different from the prior art, the assembled integrated house exterior wall of the above technical solution includes a structural frame and an exterior wall, wherein the structural frame provides a stable structural foundation for the exterior wall, and the exterior wall is formed by splicing two or more autoclaved aerated concrete exterior wall panels along the length direction and the width direction, so it has the advantages of stable structure and convenient installation. In addition, the autoclaved aerated concrete exterior wall panels are provided with anchor hangers, which are fixedly connected to the structural frame through the anchor hangers, and the two ends of the autoclaved aerated concrete exterior wall panels are also connected to the columns in the structural frame, so as to further ensure the splicing stability of each autoclaved aerated concrete exterior wall panel. In addition, the outer surface of the autoclaved aerated concrete exterior wall panel is provided with a three-dimensional decorative layer, so after the exterior wall surface is spliced, there is no need to carry out decoration processes such as painting, thereby further improving the construction efficiency.
[0015] The above-mentioned records related to the content of the utility model are only an overview of the technical solution of the present application. In order to enable ordinary technicians in the field to more clearly understand the technical solution of the present application, and then implement it according to the text of the specification and the contents recorded in the drawings, and to make the above-mentioned purpose and other purposes, features and advantages of the present application easier to understand, the following is an explanation in combination with the specific implementation method and drawings of the present application. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The drawings are only used to illustrate the principles, implementation methods, applications, characteristics and effects of the specific embodiments of the present application and other related contents, and shall not be considered as limitations of the present application.
[0017] In the drawings of the specification:
[0018] Figure 1It is a structural schematic diagram of the assembled mobile house described in the specific implementation method;
[0019] Figure 2 It is a structural schematic diagram of the autoclaved aerated concrete exterior wall panel described in the specific implementation method;
[0020] Figure 3 It is a schematic diagram of the splicing of the autoclaved aerated concrete exterior wall panel and the column according to the specific implementation method;
[0021] Figure 4 It is a schematic diagram of the connection between the autoclaved aerated concrete exterior wall panel and the partition board according to the specific implementation method;
[0022] The reference numerals in the above drawings are described as follows:
[0023] 11. External wall; 12. Roof; 13. Partition; 120. Column; 100. Autoclaved aerated concrete external wall panel; 111. Decorative layer; 112. Steel mesh; 113. Anchor hanger; 114. Splicing groove; 115. Splicing protrusion; 121. First connecting groove; 122. Second connecting groove; 3. Bolt assembly; DETAILED DESCRIPTION
[0024] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.
[0025] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.
[0026] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.
[0027] In the description of this application, the term "and / or" is an expression used to describe the logical relationship between objects, indicating that three relationships may exist, for example, A and / or B, which means: A exists, B exists, and A and B exist at the same time. In addition, the character " / " in this article generally indicates that the objects before and after are in an "or" logical relationship.
[0028] In the present application, terms such as “first” and “second” are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship of quantity, priority or sequence between these entities or operations.
[0029] Without further limitations, in this application, the words "include", "comprises", "has" or other similar expressions used in the sentences are intended to cover non-exclusive inclusion. These expressions do not exclude the presence of additional elements in the process, method or product including the elements, so that the process, method or product including a series of elements may include not only those limited elements, but also other elements not explicitly listed, or also include elements inherent to such process, method or product.
[0030] Similar to the understanding in the Examination Guidelines, in this application, expressions such as "greater than", "less than", "exceed" and the like are understood to exclude the number itself; expressions such as "above", "below", "within" and the like are understood to include the number itself. In addition, in the description of the embodiments of this application, "multiple" means more than two (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups", "multiple times", etc., unless otherwise clearly and specifically limited.
[0031] In the description of the embodiments of the present application, space-related expressions used, such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "vertical", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate the orientation or position relationship based on the orientation or position relationship shown in the specific embodiments or drawings, and are only for the convenience of describing the specific embodiments of the present application or facilitating the reader's understanding, and do not indicate or imply that the referred device or component must have a specific position, a specific orientation, or be constructed or operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.
[0032] Unless otherwise expressly specified or limited, in the description of the embodiments of the present application, the terms such as "install", "connect", "connect", "fix", "set", etc. used should be understood in a broad sense. For example, the "connection" can be a fixed connection, a detachable connection, or an integrated setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For technicians in the technical field to which the present application belongs, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.
[0033] See also Figures 1 to 4 This embodiment provides an assembled integrated house exterior wall, including a structural frame and an exterior wall, wherein the exterior wall is formed by splicing more than two autoclaved aerated concrete exterior wall panels 100 along the length direction and the width direction.
[0034] The structural frame is a steel structural frame, including a plurality of columns and a crossbeam connecting at least two of the columns; a steel mesh 112 is arranged inside the autoclaved aerated concrete exterior wall panel 100, a three-dimensional decorative layer 111 is arranged on the outer surface of the autoclaved aerated concrete exterior wall panel 100, and an anchor hanger 113 is arranged on the inner surface of the autoclaved aerated concrete exterior wall panel 100; one end of the anchor hanger 113 is embedded in the autoclaved aerated concrete exterior wall panel 100 and is fixedly connected to the steel mesh 112; the autoclaved aerated concrete exterior wall panel is fixedly connected to the structural frame through the anchor hanger 113, and both ends of the autoclaved aerated concrete exterior wall panel 100 in the length direction are connected to the columns 120. The autoclaved aerated concrete exterior wall panel 100 is made of autoclaved aerated concrete. The decorative layer 111 is formed on the outer surface of the autoclaved aerated concrete exterior wall panel 100 by carving and other processes after the autoclaved aerated concrete is steamed and solidified. The three-dimensional decorative layer 111 is an integrated structure with the autoclaved aerated concrete exterior wall panel 100. The decorative layer 111 can be a grid pattern, a stripe pattern, or other patterns such as scenery and characters. The anchor hanger 113 can be made of metal parts such as steel and aluminum alloy, and the anchor hanger 113 is directly connected to the steel mesh 112, so as to ensure the connection strength of the autoclaved aerated concrete exterior wall panel 100. The two ends of the autoclaved aerated concrete exterior wall panel 100 in the length direction can be connected to the column by bolts, adhesives, etc.
[0035] The autoclaved aerated concrete exterior wall panel has a length greater than or equal to 3 meters and a width greater than or equal to 0.6 meters. In some embodiments, the autoclaved aerated concrete exterior wall panel has a length of 4 meters, a width (i.e., height) of 0.8 meters, and a thickness of 0.2 meters. Of course, in other embodiments, the autoclaved aerated concrete exterior wall panel may also have other sizes.
[0036] like Figure 3 As shown, in one embodiment, in order to improve the assembly efficiency of the autoclaved aerated concrete exterior wall panel 100, the structural frame includes more than two columns 120, and the sides of the columns are provided with connecting grooves, and the ends of the autoclaved aerated concrete exterior wall panel 100 in the length direction are connected to the connecting grooves. The connecting grooves are provided on at least two sides of the column, and the connecting grooves include a first connecting groove 121 and a second connecting groove 122. The first connecting groove 121 is connected to the end of the autoclaved aerated concrete exterior wall panel 100 on one of the wall surfaces, and the second connecting groove 122 is connected to the end of the autoclaved aerated concrete exterior wall panel 100 on the other wall surface. When the length of the wall surface is long, more than three columns are provided in one wall surface, and the first connecting groove 121 and the second connecting groove 122 on the column are distributed in a straight line. As shown Figure 3 As shown, the first connecting groove 121 and the second connecting groove 122 may also be vertically arranged at 90 degrees.
[0037] like Figure 2 As shown, in some embodiments, the anchor hanger 113 is a U-shaped anchor hook, and a threaded connection hole is provided on the U-shaped anchor hook. Therefore, the autoclaved aerated concrete exterior wall panel 100 can be hung on the structural frame by connecting the bolts with the threaded connection hole, thereby improving the assembly efficiency of the autoclaved aerated concrete exterior wall panel 100. In other embodiments, the anchor hanger 113 can also be other shapes such as round, triangular, etc., and the anchor hanger 113 may not be provided with a threaded connection hole.
[0038] In this embodiment, the assembled integrated house exterior wall includes a structural frame and an exterior wall, wherein the structural frame provides a stable structural foundation for the exterior wall, and the exterior wall is formed by splicing two or more autoclaved aerated concrete exterior wall panels 100 along the length direction and the width direction, so it has the advantages of stable structure and convenient installation. In addition, the autoclaved aerated concrete exterior wall panel 100 is provided with an anchor hanger 113, which is fixedly connected to the structural frame through the anchor hanger 113, and the two ends of the autoclaved aerated concrete exterior wall panel 100 are also connected to the columns 120 in the structural frame, thereby further ensuring the splicing stability of each autoclaved aerated concrete exterior wall panel 100. In addition, the outer surface of the autoclaved aerated concrete exterior wall panel 100 is provided with a three-dimensional decorative layer 111, so after splicing to form the exterior wall surface, there is no need to perform decorative processes such as painting, thereby further improving the construction efficiency.
[0039] like Figure 4 As shown, in some embodiments, a partition 13 is further provided inside the building, and the partition 13 may also be an autoclaved aerated concrete board. In order to reliably connect the partition 13 with the exterior wall board, the autoclaved aerated concrete exterior wall board 100 is connected to the partition inside the building through a bolt assembly 3, and the partition and the autoclaved aerated concrete exterior wall board 100 are arranged in a T shape.
[0040] In some embodiments, Figure 2 As shown, in some embodiments, the autoclaved aerated concrete exterior wall panel is provided with a splicing groove 114 and a splicing protrusion 115 on two sides along the width direction. When the exterior wall is spliced, the splicing groove 114 of the autoclaved aerated concrete exterior wall panel is engaged with the splicing protrusion 115 of another adjacent splicing groove 114. The splicing groove 114 and the splicing protrusion 115 can improve the flatness of the spliced exterior wall and improve the splicing efficiency.
[0041] In some embodiments, the outer wall of the assembled integrated house is the outer wall of an assembled mobile house, and the mobile house is used for any one or more of a newsstand, a kiosk, a garbage sorting room, and a detection sampling room. The whole house assembled mobile house includes a main frame, an outer wall 11 and a roof 12.
[0042] The main frame is a steel structure frame, including a plurality of vertically installed columns 120 and a plurality of beams connecting two or more of the columns 120; the outer wall 11 is arranged on the outer side of the main frame, and is formed by splicing two or more outer wall panels. The outer wall panels are connected to the partition or the main frame through a bolt connection structure; the roof 12 is an assembled roof, which is arranged on the top of the main frame and is formed by splicing two or more autoclaved aerated concrete roof panels.
[0043] In this embodiment, the whole house assembled mobile house can be assembled by factory prefabricated parts, wherein the main frame can be composed of various steel structure parts, schematically, the main frame includes multiple steel structure columns and multiple beams. The steel structure columns are arranged vertically, and the bottom of the steel structure columns is fixed with pre-fixed bolts on the ground. The beam is arranged horizontally, and the middle and upper parts of two adjacent steel structure columns can be fixedly connected by the beam to form a stable main frame. After the main frame is built, the exterior wall panels can be assembled on the main frame to form an exterior wall 11, and the assembled roof 20 on the top of the main frame. And the partition 13 can be assembled inside the main frame to separate the house into different spaces. Door openings and windows can be arranged on the exterior wall 11 of the whole house assembled mobile house 1. The top of the door opening can be provided with a door opening beam made of autoclaved aerated concrete beam.
[0044] The exterior wall 11, the partition 13 and the assembled roof are formed by splicing autoclaved aerated concrete panels, which are prefabricated in a factory and have a three-dimensional decorative pattern or functional structure on the surface. During construction, the steel structure members of the main frame and the exterior wall panels, the partition and the roof panels are transported to the construction site and then directly assembled. Since the surface of the autoclaved aerated concrete panels is provided with a three-dimensional decorative pattern or functional structure, there is no need to apply decorative paint or post decorative materials such as wallpaper after the autoclaved aerated concrete panels are constructed and assembled, which greatly optimizes the construction process of the autoclaved aerated concrete panels and improves the construction efficiency of the autoclaved aerated concrete panels.
[0045] Finally, it should be noted that although the above embodiments have been described in the specification and drawings of this application, this does not limit the scope of patent protection of this application. All technical solutions generated by replacing or modifying equivalent structures or equivalent processes based on the essential concept of this application using the contents recorded in the specification and drawings of this application, as well as directly or indirectly implementing the technical solutions of the above embodiments in other related technical fields, are included in the scope of patent protection of this application.
Claims
1. An assembled integrated house exterior wall, characterized in that: It includes a structural frame and an exterior wall, wherein the exterior wall is formed by splicing two or more autoclaved aerated concrete exterior wall panels along the length direction and the width direction; The structural frame is a steel structural frame, including a plurality of columns and a crossbeam connecting at least two of the columns; a steel mesh is arranged inside the autoclaved aerated concrete exterior wall panel, a three-dimensional decorative layer is arranged on the outer surface of the autoclaved aerated concrete exterior wall panel, and an anchor hanger is arranged on the inner surface of the autoclaved aerated concrete exterior wall panel; one end of the anchor hanger is buried in the autoclaved aerated concrete exterior wall panel and fixedly connected to the steel mesh; the autoclaved aerated concrete exterior wall panel is fixedly connected to the structural frame through the anchor hanger, and both ends of the autoclaved aerated concrete exterior wall panel in the length direction are connected to the columns.
2. The assembled integrated house exterior wall according to claim 1, characterized in that: The three-dimensional decorative layer and the autoclaved aerated concrete exterior wall panel are an integrated structure.
3. The assembled integrated house exterior wall according to claim 1, characterized in that: The anchor hanger is a U-shaped anchor hook, and a threaded connection hole is arranged on the U-shaped anchor hook.
4. The assembled integrated house exterior wall according to claim 1, characterized in that: The structural frame comprises more than two columns, and the sides of the columns are provided with connecting grooves, and the ends of the autoclaved aerated concrete exterior wall panels in the length direction are connected to the connecting grooves.
5. The assembled integrated house exterior wall according to claim 4, characterized in that: At least two of the side surfaces of the column are provided with the connecting grooves.
6. The assembled integrated house exterior wall according to claim 1, characterized in that: The autoclaved aerated concrete exterior wall panel is connected to a partition plate inside the building through a bolt assembly, and the partition plate and the autoclaved aerated concrete exterior wall panel are arranged in a T shape.
7. The assembled integrated house exterior wall according to claim 1, characterized in that: The outer wall of the assembled integrated house is the outer wall of the assembled mobile house, and the mobile house is used for any one or more of a newsstand, a kiosk, a garbage sorting room, and a detection and sampling room.
8. The assembled integrated house exterior wall according to claim 1, characterized in that: The length of the autoclaved aerated concrete exterior wall panel is greater than or equal to 3 meters, and the width is greater than or equal to 0.6 meters.
9. The assembled integrated house exterior wall according to claim 1, characterized in that: The autoclaved aerated concrete exterior wall panel is provided with splicing grooves and splicing protrusions on two side surfaces along the width direction.