WO2010045761A1 - 新型房屋墙体 - Google Patents

新型房屋墙体 Download PDF

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Publication number
WO2010045761A1
WO2010045761A1 PCT/CN2008/072787 CN2008072787W WO2010045761A1 WO 2010045761 A1 WO2010045761 A1 WO 2010045761A1 CN 2008072787 W CN2008072787 W CN 2008072787W WO 2010045761 A1 WO2010045761 A1 WO 2010045761A1
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WO
WIPO (PCT)
Prior art keywords
mesh
oblique
wire
grid
welded
Prior art date
Application number
PCT/CN2008/072787
Other languages
English (en)
French (fr)
Inventor
郭育志
冯左
Original Assignee
Kuo Yuechih
Feng Zuo
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kuo Yuechih, Feng Zuo filed Critical Kuo Yuechih
Priority to PCT/CN2008/072787 priority Critical patent/WO2010045761A1/zh
Publication of WO2010045761A1 publication Critical patent/WO2010045761A1/zh

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/044—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete
    • E04C2002/045—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete with two parallel leaves connected by tie anchors
    • E04C2002/048—Bent wire anchors

Definitions

  • the invention relates to the technical field of building materials, and particularly relates to a novel house wall with heat insulation, high strength, earthquake resistance, sound insulation, moisture proof, fireproof and light weight.
  • the wall of the house is welded into two mesh sheets 10 by wires, and the grids of the two mesh sheets 10 are opposite each other.
  • the self-extinguishing polystyrene foam is filled between the two mesh sheets 10.
  • the plate 20 has the effect of heat insulation and sound insulation.
  • the two mesh sheets 10 are further provided with oblique wire 30.
  • the oblique wire 30 is inserted on the foam plate 20 and the two ends are respectively welded to the two nets.
  • a layer of cement mortar 40 is applied to the two webs 10.
  • the grid on each mesh 10 is a square with a side length of 5 cm, and the value of the side length is obtained through research. If the side length is large (for example, equal to 5.2 cm), the cement mortar layer 40 cannot be hanged. , affecting the quality of the product, the side length is small (for example, equal to 4.8 cm), the amount of steel wire material is increased, and the product cost is high.
  • each oblique wire 30 spans two pairs of meshes (first mesh 101, second mesh) As shown in FIG. 2 and FIG. 3, one end of the oblique wire 30 is welded on the first mesh 101 of the first mesh 10, and the other end is welded on the opposite side of the first mesh 101 of the second mesh 10.
  • the upper side of the second grid 102 wherein the same row of oblique wire 30 shown in FIG. 2 is disposed next to each other, and the same row of oblique wires 30 shown in FIG. 3 are arranged in a grid, and the oblique rows of the same row 30 are provided.
  • the oblique direction is the same, the inclined rows 30 of the adjacent rows are inclined in opposite directions, and the inclination angle of the oblique wire 30 is not too large or too small, generally 40 to 60 degrees (the structure of the structure is the strongest and the seismic strength is the highest) Therefore, the center distance of the mesh 10 can only be less than 6 cm. If the center distance of the mesh 10 is to be increased, since the mesh size has been determined, the tilt angle can only be increased, which makes the structure of the net frame small.
  • the wall has low seismic strength and cannot meet the building requirements. Therefore, the wall of the house made of the above composite structure Only suitable as interior or It has a low sound insulation and heat insulation effect, and its use range is limited.
  • the object of the present invention is to provide a new type of house wall, which is suitable for load-bearing and non-load-bearing inner and outer walls and other heat insulation and sound insulation effects on the premise of ensuring its bearing strength and seismic strength. All buildings, the scope of use is expanded.
  • the new house wall is welded with steel wire into two mesh pieces.
  • the meshes of the two mesh plates are opposite each other.
  • the foam plates are filled between the two mesh sheets, and the two mesh sheets are also inclined.
  • Inserting the wire the oblique wire is inserted on the foam board and the two ends are respectively welded on the two mesh sheets, and the two mesh sheets are coated with a cement mortar layer, wherein: each oblique wire is spanned by the first grid of one mesh
  • the third mesh of the other mesh that is, one end of the oblique wire is welded on the first mesh of the first mesh, and the other end is welded on the second mesh and is separated from the first mesh by a mesh.
  • the third grid is on the top.
  • the tilt angle of the above oblique wire is controlled at 38 to 61 degrees.
  • the center of the two mesh sheets is 8 to 18 cm, and the thickness of the foam board is 6 to 16 cm.
  • the above-mentioned oblique insertion wires are staggered in the upper and lower rows on the same mesh, that is, one end of the upper oblique wire is welded on the first mesh of the mesh, and one end of the lower oblique wire is welded to the mesh.
  • the slice is adjacent to the upper side of the second mesh below the first mesh.
  • the diagonal insertion wires are in the same direction in the same row, and the adjacent rows are inclined in opposite directions.
  • the invention also has the existing house wall insulation, high strength, earthquake resistance, sound insulation, moisture proof, fireproof and light weight.
  • the present invention compares with the prior art, because each oblique insertion wire spans from the first mesh of one mesh to the third mesh of the other mesh, and the starting point of each oblique wire differs by two nets. Grid, that is, a pair of grids are diagonally slanted across the two mesh sheets. When the inclination angle of the oblique insertion wires is controlled at 38 to 61 degrees, the center distance of the two mesh sheets can be 8 to 18 cm.
  • the frame structure has the strongest strength, so the strength and shock resistance of the wall are ensured, the heat insulation and sound insulation effects are obviously improved, and the structure can be designed according to the architecture. It needs to be adjusted to suit different building structures. It is suitable for all buildings with load-bearing or non-load-bearing inner and outer walls, slabs, roofs and other wall panels with high strength, seismic resistance and thermal insulation requirements.
  • Figure 1 is a schematic view showing the structure of an existing house wall
  • Figure 2 is a plan view of Figure 1;
  • Figure 3 is a top plan view of another existing house wall
  • Figure 4 is a schematic view showing the structure of the present invention.
  • Figure 5 is a plan view of Figure 4.
  • a new type of house wall disclosed in this embodiment is welded into two mesh sheets 1 by wires, and the grids of the two mesh sheets 1 are opposite each other.
  • a foam board 2 is filled between the two webs 1.
  • An oblique insertion wire 3 is further disposed between the two mesh sheets 1 , and the oblique insertion wire 3 is inserted on the foam plate 2 and the two ends are respectively welded on the two mesh sheets 1 , and the inclined insertion wires 3 are in the same oblique direction of the same row.
  • the adjacent two rows are inclined in opposite directions.
  • the two mesh sheets 1 are coated with a cement mortar layer 4.
  • the invention also has the advantages of heat insulation, high strength, earthquake resistance, moisture proof, soundproofing, light weight, architectural design Convenient advantages.
  • each oblique wire 3 is spanned from the first mesh 11 of one mesh 1 to the third mesh 13 of the other mesh 1, the starting point of each oblique wire 3
  • the first mesh 11 of the first mesh 1 has an upper side and the other end is welded to the third mesh 13 of the second mesh 1 which is spaced apart from the first mesh 11 by a second mesh 12.
  • each of the oblique wires 3 of the present invention is spaced apart by a pair of second meshes 12 and then diagonally straddles the two mesh sheets 1 and welded to the upper sides of the first mesh 11 and the third mesh 13.
  • the inclination angle of the oblique wire 3 is controlled at 38 ⁇ 61 degrees ⁇
  • the center distance of the two mesh sheets 1 can be 8 ⁇ 18 cm
  • the thickness of the foam board can be 6 ⁇ 16cm
  • the specific design depends on the insulation requirements, as shown in the table below, is the oblique angle of the oblique wire 3 and the center distance of the mesh 1 and the thickness of the foam board 2 (accuracy is ⁇ 1°).
  • the angle of inclination of the oblique wire 3 and the center distance of the mesh 1 and the thickness of the foam plate 2 are adjusted according to the design requirements of the building.
  • the angle of inclination of the oblique wire 3 is large, the center distance of the mesh 1 is also large, the foam board 2 is thick, and the wall product is thick, and is suitable for all buildings with load-bearing inner and outer walls and other heat insulation effects and high sound insulation requirements;
  • the inclination angle of the wire 3 is small, the center distance of the mesh 1 is also small, the foam board 2 is thin, and the wall product is thin, and is suitable for use as an interior wall and other buildings with low heat insulation and sound insulation effects.
  • the present invention The scope of use has been expanded.
  • the oblique insertion wires 3 of the present invention are vertically offset from the adjacent two rows of the same mesh sheet 1, that is, one end of the upper oblique insertion wire 3 is welded to the mesh 1 On the upper side of the first mesh 11, the one end of the lower row of oblique wires 3 is welded on the second mesh 12 below the first mesh 11 of the mesh 1.
  • Such a grid structure can effectively prevent deflection and has good stability, and the resulting wall of the house has higher seismic strength.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Description

本发明涉及建筑材料的技术领域， 特指一种隔热保温、 高强度、 抗震、 隔音、 防潮防火、 轻质的新型房屋墙体。
背景技术
[2] 随着科学技术的发展和环境保护的要求， 各种新型的建筑材料正逐步得到广泛 的应用， 如图 1所示的房屋墙体就是其中之一。
[3] 该房屋墙体是以钢丝焊接成两个网片 10， 两个网片 10的网格两两相对， 在两个 网片 10之间填有自熄型聚苯乙烯泡沫塑料的泡沫板 20， 此泡沫板 20具有隔热保 温且隔音的效果， 两个网片 10之间还设有斜插丝 30， 斜插丝 30穿插在泡沫板 20 上且两端分别焊接在两个网片 10上， 两个网片 10上抹有水泥砂浆层 40。
[4] 其中， 每个网片 10上的网格呈边长为 5厘米的正方形， 边长的取值是经研究得 出， 边长大 （如等于 5.2厘米） ， 则挂不住水泥砂浆层 40， 影响产品质量， 边长 小 （如等于 4.8厘米） ， 则钢丝材料用量增加， 产品成本高。
[5] 这种复合结构的房屋墙体， 因为釆用泡沫板 20代替部分水泥砂浆， 所以， 隔热 保温、 高强度、 抗震、 隔音、 防潮防火、 轻质。
[6] 但是， 上述复合结构中， 因为斜插丝 30是斜跨在两个网片 10之间， 且每条斜插 丝 30跨了两对网格 （第一网格 101、 第二网格 102) ， 如图 2、 3所示， 斜插丝 30 的一端焊接在第一网片 10的第一网格 101上边， 另一端焊接在第二网片 10相对的 第一网格 101旁边的第二网格 102上边， 其中， 图 2所示同一排斜插丝 30是紧挨着 设置， 图 3所示同一排斜插丝 30是间隔一个网格设置， 同一排的斜插丝 30倾斜方 向一致， 相邻一排的斜插丝 30倾斜方向相反， 而斜插丝 30的倾斜角度不易太大 或太小， 一般在 40〜60度 （此结构网架力度最大， 抗震强度最高） ， 使网片 10 中心距通常只能做到 6厘米以下， 倘若要增大网片 10的中心距， 由于网格大小已 定， 则只能增大倾斜角度， 这会使网架结构力度小， 墙体抗震强度低， 无法达 到建筑要求， 所以， 按上述复合结构制成的房屋墙体薄， 只适用于作内墙或其 它隔音、 隔热保温效果要求较低的场所， 使用范围受到限制。
[7] 另外， 上述复合结构中， 相邻两排的斜插丝 30在同一网片 10上的焊点呈上下对 齐状， 如图 2、 3俯视所示上下焊点重合在一起， 这样的网架结构容易产生偏斜 ， 稳定性较差， 制成的房屋墙体抗震强度低。
[8] 有鉴于此， 本发明人对现有复合结构加以改进， 本案由此产生。
[9] 本发明的目的在于提供一种新型房屋墙体， 在保证其承重强度和抗震强度的前 提上， 适用于作承重和非承重的内、 外墙以及其它隔热保温、 隔音效果要求高 的所有建筑物， 使用范围扩大。
[10] 为了实现上述目的， 本发明的技术方案如下：
[11] 新型房屋墙体， 以钢丝焊接成两个网片， 两个网片的网格两两相对， 在两个网 片之间填有泡沫板， 两个网片之间还设有斜插丝， 斜插丝穿插在泡沫板上且两 端分别焊接在两个网片上， 两个网片上抹有水泥砂浆层， 其中： 每条斜插丝由 一个网片的第一网格跨到另一个网片的第三网格， 即斜插丝的一端焊接在第一 网片的第一网格上边， 另一端焊接在第二网片的与相对第一网格再间隔一个网 格的第三网格上边。
[12] 上述斜插丝的倾斜角度控制在 38〜61度。
[13] 上述两个网片的中心距为 8〜18厘米， 泡沫板厚度为 6〜16厘米。
[14] 上述斜插丝在同一网片上相邻两排呈上下错开状， 即上排斜插丝的一端焊接在 网片的第一网格上边， 下排斜插丝的一端则焊接在网片相邻第一网格下方的第 二网格上边。
[15] 上述斜插丝位于同一排的倾斜方向一致， 相邻两排的倾斜方向相反。
[16] 釆用上述方案后， 本发明同样具有现有房屋墙体隔热保温、 高强度、 抗震、 隔 音、 防潮防火、 轻质。 并且， 本发明与现有技术相比， 因为每条斜插丝由一个 网片的第一网格跨到另一个网片的第三网格， 每条斜插丝的起点相差了两个网 格， 即间隔一对网格后斜跨在两个网片上， 当斜插丝的倾斜角度控制在 38〜61 度吋， 两个网片的中心距能够做到 8〜18厘米， 此吋网架结构强度最大， 所以， 保证墙体强度和抗震能力， 隔热保温、 隔音效果明显提高， 且可以依建筑设计 需要进行调整， 适合不同的建筑结构， 适用于作承重或非承重内外墙、 楼板、 屋顶以及其它墙板强度、 抗震、 隔热保温效果要求较高的所有建筑物， 使用范 围得以扩大。
[17] 以下结合附图和具体实施方式对本发明作进一步说明。
國删
[18] 图 1是现有房屋墙体的结构示意图；
[19] 图 2是图 1的俯视图；
[20] 图 3是另一种现有房屋墙体的结构俯视图；
[21] 图 4是本发明的结构示意图；
[22] 图 5是图 4的俯视图。
[23] 主要标号说明
[24] 网片 10第一网格 101
[25] 第二网格 102
[26] 泡沫板 20
[27] 斜插丝 30
[28] 水泥砂浆层 40
[29] 网片 1第一网格 11
[30] 第二网格 12第三网格 13
[31] 泡沫板 2
[32] 斜插丝 3
[33] 水泥砂浆层 4
難
[34] 如图 4和图 5所示， 是本发明的较佳实施例。
[35] 此实施例揭示的一种新型房屋墙体， 以钢丝焊接成两个网片 1， 两个网片 1的网 格两两相对。 在两个网片 1之间填有泡沫板 2。 两个网片 1之间还设有斜插丝 3， 斜插丝 3穿插在泡沫板 2上且两端分别焊接在两个网片 1上， 斜插丝 3位于同一排 的倾斜方向一致， 相邻两排的倾斜方向相反。 两个网片 1上抹有水泥砂浆层 4。 本发明同样具有隔热保温、 强度高、 抗震、 防潮防火、 隔音、 轻质、 建筑设计 方便的优点。
本发明的改进点如图 5所示： 每条斜插丝 3由一个网片 1的第一网格 11跨到另一 个网片 1的第三网格 13， 每条斜插丝 3的起点相差了两个网格， 每条斜插丝 3—共 跨了三对网格 （第一网格 11、 第二网格 12、 第三网格 13) ， 即斜插丝 3的一端焊 接在第一网片 1的第一网格 11上边， 另一端焊接在第二网片 1的与相对第一网格 1 1再间隔一个第二网格 12的第三网格 13上边。 这样， 本发明的每条斜插丝 3是间 隔一对第二网格 12后斜跨在两个网片 1上， 并焊接在第一网格 11和第三网格 13的 上边。 在保证墙体强度、 抗震能力的前提下， 斜插丝 3的倾斜角度控制在 38〜61 度吋， 两个网片 1的中心距能够做到 8〜18厘米， 泡沫板厚度能够做到 6〜16厘米 ， 具体设计依隔热保温要求而定， 如下表所示， 是斜插丝 3的倾斜角度与网片 1 中心距、 泡沫板 2厚度对照表 （精确度为 ±1°) 。
[37]
Figure imgf000006_0001
[38] 具体制造吋， 依建筑设计需要进行调整斜插丝 3的倾斜角度与网片 1中心距、 泡 沫板 2厚度。 斜插丝 3的倾斜角度大， 网片 1中心距也大， 泡沫板 2厚， 墙体产品 厚， 适用于作承重内外墙以及其它隔热保温效果、 隔音要求较高的所有建筑物 ； 斜插丝 3的倾斜角度小， 网片 1中心距也小， 泡沫板 2薄， 墙体产品薄， 适用于 作内墙以及其它隔热保温、 隔音效果要求较低的建筑物， 总之， 本发明的使用 范围得以扩大。
[39] 而且， 如图 5所示， 本发明的斜插丝 3在同一网片 1上相邻两排的焊点呈上下错 开状， 即上排斜插丝 3的一端焊接在网片 1的第一网格 11上边， 下排斜插丝 3的一 端则焊接在网片 1相邻第一网格 11下方的第二网格 12上边。 这样的网架结构， 可 有效防止偏斜， 稳定性好， 制成的房屋墙体抗震强度更高。

Claims

权利要求书
[1] 1、 新型房屋墙体， 以钢丝焊接成两个网片， 两个网片的网格两两相对， 在 两个网片之间填有泡沫板， 两个网片之间还设有斜插丝， 斜插丝穿插在泡 沫板上且两端分别焊接在两个网片上， 两个网片上抹有水泥砂浆层， 其特 征在于： 每条斜插丝由一个网片的第一网格跨到另一个网片的第三网格， 即斜插丝的一端焊接在第一网片的第一网格上边， 另一端焊接在第二网片 的与相对第一网格再间隔一个网格的第三网格上边。
[2] 2、 如权利要求 1所述的新型房屋墙体， 其特征在于： 上述斜插丝的倾斜角 度控制在 38〜61度。
[3] 3、 如权利要求 1所述的新型房屋墙体， 其特征在于： 上述两个网片的中心 距为 8〜18厘米， 泡沫板厚度为 6〜16厘米。
[4] 4、 如权利要求 1所述的新型房屋墙体， 其特征在于： 上述斜插丝在同一网 片上相邻两排呈上下错开状， 即上排斜插丝的一端焊接在网片的第一网格 上边， 下排斜插丝的一端则焊接在网片相邻第一网格下方的第二网格上边
[5] 5、 如权利要求 1所述的新型房屋墙体， 其特征在于： 上述斜插丝位于同一 排的倾斜方向一致， 相邻两排的倾斜方向相反。
PCT/CN2008/072787 2008-10-22 2008-10-22 新型房屋墙体 WO2010045761A1 (zh)

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CN102433955A (zh) * 2012-02-02 2012-05-02 孙有芳 装配式预制轻钢复合承重墙板
CN111851853A (zh) * 2020-09-09 2020-10-30 长春市鑫民建筑工程有限公司 轻质装配式墙板及屋面板
CN112726889A (zh) * 2020-12-31 2021-04-30 重庆市臻成建材有限公司 一种可装配化施工隔声保温轻质墙板的生产方法

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CN102433955A (zh) * 2012-02-02 2012-05-02 孙有芳 装配式预制轻钢复合承重墙板
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CN111851853B (zh) * 2020-09-09 2021-11-05 长春市鑫民建筑工程有限公司 轻质装配式墙板及屋面板
CN112726889A (zh) * 2020-12-31 2021-04-30 重庆市臻成建材有限公司 一种可装配化施工隔声保温轻质墙板的生产方法

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