CN219622015U

CN219622015U - Building decoration composite wall with core column

Info

Publication number: CN219622015U
Application number: CN202320785067.5U
Authority: CN
Inventors: 王玉兰; 李明科; 薛恒岩; 曹凤新; 房世鹏; 赵华颖; 陈浩; 李阳; 刘国庆; 吴浩; 温泽坤
Original assignee: Third Construction Engineering Co Ltd of China Construction Second Engineering Bureau Co Ltd
Current assignee: Third Construction Engineering Co Ltd of China Construction Second Engineering Bureau Co Ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-09-01
Anticipated expiration: 2033-04-11

Abstract

The utility model discloses a building decoration composite wall body with a core column, which belongs to the technical field of building decoration composite wall bodies and sequentially comprises an inner page wall, a sandwich heat-insulating layer and an outer page wall from inside to outside; the inner page wall is connected with the outer page wall through a drawknot net piece in a drawknot manner; the inner page wall is internally provided with core columns at intervals, the core column main ribs are vertically arranged in the core columns, the core column main ribs are connected with the drawknot net sheets in the outer page wall through drawknot ribs, and the drawknot ribs are integrally L-shaped. The inner page wall and the outer page wall are tied by adopting the tie net sheet, so that the tie strength is improved, and the safety of the wall is ensured; the core column is fixedly connected with the pull-knot net sheets in the outer page wall through the pull-knot ribs, so that the firmness of special parts is enhanced, and the local damage of the wall is avoided; the red brick masonry wall is used as the outer page wall, thereby not only meeting the beautiful consistency of the outer facade of the building, but also achieving the effects of sound insulation, energy conservation, heat preservation and the like, and the construction process is environment-friendly and simple.

Description

Building decoration composite wall with core column

Technical Field

The utility model belongs to the technical field of building decoration composite walls, and particularly relates to a building decoration composite wall with a core column.

Background

The outer wall brick is mainly used for decoration and protection of the outer wall of a building. The color specification is rich, the exterior wall brick not only decorates the whole building, but also has important functions on protecting the wall body because of acid and alkali resistance and stable physical and chemical properties, and can also prevent cold and preserve heat. The exterior wall brick pays attention to the overall collocation, has rich decoration methods, diversified decoration styles and outstanding decoration effects. However, the face brick and the wall body are combined into a whole, and the stability of the face brick is always a problem which is difficult to solve in the building industry.

In the prior art, tie bars are generally adopted to connect the inner page wall and the outer page wall, and the tie bars adopt connection modes such as bar planting, embedding, binding and the like to tie the inner page wall and the outer page wall together. But this kind of mode drawknot intensity is not enough, and the security of whole wall body can't guarantee, especially in special structure position, like stem, the outer wall body of decorative brick can take place the phenomenon of swelling or drop, adopts other reinforcement modes to probably cause great destruction to sandwich heat preservation, influences the whole heat preservation effect of outer wall body.

Disclosure of Invention

The utility model aims to provide a building decoration composite wall with a stem, which solves the problems that the traditional drawknot strength is insufficient in the background technology, and the safety of the wall cannot be ensured especially at special positions such as the stem.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the building decoration composite wall with the core column sequentially comprises an inner page wall, a sandwich heat-insulating layer and an outer page wall from inside to outside; the inner page wall is connected with the outer page wall through a drawknot net piece in a drawknot manner; the inner page wall is internally provided with core columns at intervals, the core column main ribs are vertically arranged in the core columns, the core column main ribs are connected with the drawknot net sheets in the outer page wall through drawknot ribs, and the drawknot ribs are integrally L-shaped.

Further, the plurality of the pull-up net sheets are vertically arranged at intervals, each pull-up net sheet is horizontally arranged, one end of each pull-up net sheet is arranged in the inner page wall, the other end of each pull-up net sheet is arranged in the nearest outer page wall mortar joint, and the middle of each pull-up net sheet is arranged in the sandwich heat preservation layer.

Further, two ends of the drawknot rib are respectively welded and connected with the main rib of the core column and the drawknot net sheet.

Further, the tie bars are arranged at intervals corresponding to the tie net sheets in the outer page wall.

Further, the inner page wall is a BM hollow masonry wall or a concrete wall.

Further, the sandwich heat-insulating layer comprises a rock wool layer and an air layer from inside to outside; the rock wool layer is a hydrophobic rock wool plate; the thickness of the air layer is 0-300mm.

Further, the outer page wall is a red brick masonry wall.

Further, the core column is arranged at the end part and the middle part of the inner page wall.

The utility model has the following beneficial effects:

1. according to the building decoration composite wall with the core column, the inner page wall and the outer page wall are tied by the tie meshes, so that the tie strength is improved, and the safety of the wall is ensured; the core column is fixedly connected with the drawknot net sheet in the outer page wall through drawknot ribs, so that the firmness of special parts is enhanced, and the local damage of the wall is avoided.

2. The building decoration composite wall with the core column provided by the utility model takes the red brick masonry wall as the outer page wall, thereby not only meeting the beautiful consistency of the outer vertical face of the building, but also achieving the effects of sound insulation, energy conservation, heat preservation and the like, and the construction process is environment-friendly and simple.

3. Compared with the traditional steel bar drawknot, the building decorative composite wall with the core column provided by the utility model has the advantages that the drawknot operation steel frame is simple and convenient by adopting the drawknot net sheet, and the construction efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of a drawknot relationship at a stem according to the present utility model;

FIG. 2 is a schematic structural view of a composite wall according to the present utility model;

FIG. 3 is a schematic view showing the relationship between the inner leaf wall and the outer leaf wall according to the present utility model.

In the figure: 1-inner page wall, 2-sandwich heat preservation, 3-outer page wall, 4-stem, 5-stem main rib, 6-drawknot net piece and 7-drawknot rib.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, the building decoration composite wall with the core column provided by the utility model sequentially comprises an inner page wall 1, a sandwich heat preservation layer 2 and an outer page wall 3 from inside to outside, wherein the inner page wall 1 is connected with the outer page wall 3 through a drawknot net sheet 6 in a drawknot manner; the inner page wall 1 is internally provided with the core column 4 at intervals, the core column 4 is internally vertically provided with the core column main rib 5, the core column main rib 5 is connected with the drawknot net sheet 6 in the outer page wall 3 through the drawknot net sheet 6 and the drawknot rib 7, and the inner page wall 1, the sandwich heat preservation layer 2, the outer page wall 3 and the core column 4 are connected into a whole to form a stable composite decorative wall body.

The inner page wall 1 is a BM hollow masonry wall or a concrete wall.

The sandwich heat-insulating layer 2 comprises a rock wool layer and an air layer from inside to outside, wherein the rock wool layer is preferably a 85-thickness hydrophobic rock wool plate, and the thickness of the air layer is preferably 0-300mm according to the construction position. Thermal insulation mortar can be coated on parapet walls, layers or the upper and lower sides of the cantilever plates, so that cold bridges are avoided.

The outer page wall 3 is a red brick masonry wall.

The core column 4 is arranged at the end part and the middle part of the inner page wall 1, and two core column main ribs 5 are arranged in the inner page wall, and preferably, the core column main ribs 5 are phi 12 steel bars.

The drawing net sheet 6 is horizontally arranged, and the section of the drawing net sheet is in a ladder shape. One end of the drawknot net sheet 6 is arranged in the inner page wall 1, the other end is arranged in the nearest mortar joint of the outer page wall 3, and the middle part is arranged in the sandwich heat preservation layer 2. The plurality of the drawknot net sheets 6 are vertically arranged at intervals, and one is preferably arranged at intervals of 40 mm. When the inner page wall 1 is a BM hollow masonry wall, the end parts of the pull-up net sheets 6 are arranged in the mortar joints of the BM hollow masonry wall. The drawknot net sheet 6 is a steel bar net sheet, and the surface of the drawknot net sheet is provided with an anti-corrosion coating.

The tie bars 7 are symmetrically arranged in the same horizontal plane; in the vertical direction, the tie bars 7 are arranged at intervals corresponding to the tie net sheets 6 in the outer page wall 3. The tie bar 7 is L-shaped as a whole. One end of the drawknot rib 7 is arranged in the core column 4 and fixedly connected with the core column main rib 5, and the other end is arranged in the outer page wall 3 and fixedly connected with the drawknot net sheet 6. The tie bars 7 are respectively welded with the main stem bars 5 and the tie net sheets 6. The tie bars 7 are phi 6 bars.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a take building decoration composite wall body of stem, its characterized in that: the sandwich heat-insulating layer comprises an inner page wall (1), a sandwich heat-insulating layer (2) and an outer page wall (3) from inside to outside in sequence; the inner page wall (1) is connected with the outer page wall (3) through a drawknot net sheet (6); the inner page wall (1) is internally provided with core columns (4) at intervals, the core columns (4) are internally provided with core column main ribs (5) vertically, the core column main ribs (5) are connected with tie meshes (6) in the outer page wall (3) through tie ribs (7), and the tie ribs (7) are integrally L-shaped.

2. A composite wall for architectural decoration with a stem as defined in claim 1, wherein: the drawknot net pieces (6) are vertically arranged at intervals in a plurality of ways, each drawknot net piece (6) is horizontally arranged, one end of each drawknot net piece is arranged in the inner page wall (1), the other end of each drawknot net piece is arranged in a mortar joint of the nearest outer page wall (3), and the middle of each drawknot net piece is arranged in the sandwich heat preservation layer (2).

3. A composite wall for architectural decoration with a stem as defined in claim 1, wherein: and two ends of the drawknot rib (7) are respectively welded with the core column main rib (5) and the drawknot net sheet (6).

4. A composite wall for architectural decoration with a stem as defined in claim 1, wherein: the tie bars (7) are arranged at intervals corresponding to tie meshes (6) in the outer page wall (3).

5. A composite wall for architectural decoration with a stem as defined in claim 1, wherein: the inner page wall (1) is a BM hollow masonry wall or a concrete wall.

6. A composite wall for architectural decoration with a stem as defined in claim 1, wherein: the sandwich heat-insulating layer (2) comprises a rock wool layer and an air layer from inside to outside; the rock wool layer is a hydrophobic rock wool plate; the thickness of the air layer is 0-300mm.

7. A composite wall for architectural decoration with a stem as defined in claim 1, wherein: the outer page wall (3) is a red brick masonry wall.

8. A composite wall for architectural decoration with a stem as defined in claim 1, wherein: the core column (4) is arranged at the end part and the middle part of the inner page wall (1).