CN213539385U - Wall body of light steel house - Google Patents
Wall body of light steel house Download PDFInfo
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- CN213539385U CN213539385U CN202021317119.9U CN202021317119U CN213539385U CN 213539385 U CN213539385 U CN 213539385U CN 202021317119 U CN202021317119 U CN 202021317119U CN 213539385 U CN213539385 U CN 213539385U
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Abstract
The utility model discloses a wall body in light steel house, include: a primary structural layer, said primary structural layer comprising: the light steel framework and the gypsum mortar filled between the light steel frameworks; the inner wall decoration layer is arranged on one side of the main structure layer; the insulation board, the grid cloth, the anti-crack mortar layer and the painting layer are arranged on the other side of the main structure layer. In the utility model, when the gypsum mortar is hardened, the volume is expanded, thereby reducing the cracking danger; gypsum mortar has the respiration simultaneously, and air humidity's function promotes indoor moderate degree, and simultaneously, this main structural layer has good structural strength, and toughness is big, and structural integrity can be good, and the harm that receives is very little under the earthquake load, and, the utility model discloses still increased heated board, net cloth, anti mortar layer, whitewash layer of splitting, made it have good thermal insulation performance and sound insulation performance.
Description
Technical Field
The utility model relates to a light steel villa field, concretely relates to wall body in light steel house.
Background
With the development of society and the improvement of living standard, people have higher and higher requirements for living environment. Driven by the policies of 'green building action' and 'building industrialization' and the economic development level, the fabricated light steel structure house building becomes a hot spot for research and exploration of people. The assembled light steel structure wall body system is increasingly utilized in a plurality of fields because of the characteristics of convenient assembly and transportation and the like.
Compare in traditional civil engineering, most structures such as the wall body, floor, roof beam, the house frame in light steel house can be prefabricated at the mill, but structure subject member recycle, the house construction process low noise, and building rubbish is few, and the wall body of light steel structure is thin, and the rate of getting a house is higher than traditional building 12%, and the light steel house is at the building process and for the prefabricated component concatenation process with the mill, and the construction is clean simple, and the dry job basically, construction cycle is short, can finish in 200 square meters's villa main part 30 days. Although light steel houses have a plurality of advantages, the existing light steel walls often have the problems of poor sound insulation, poor heat insulation, poor appearance and the like.
The utility model discloses a light steel wall body, which is disclosed in the Chinese utility model with the publication number of CN 202139720U (application number of 201120230304.9), and comprises a wall body inner plate, a light steel framework and a wall body outer plate, wherein the light steel framework comprises light steel columns which are vertically arranged, the light steel columns are transversely distributed at intervals and are connected into a whole through connecting rods, one surface of the light steel framework is connected with the wall body outer plate, and the other surface of the light steel framework is connected with the wall body inner plate; the light steel wall body is stable and reliable, and can meet the requirement of bearing capacity; but the sound insulation is poor, the heat insulation performance of the wall is not ideal enough, and in addition, the stability of the lightweight steel wall is further improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a wall body in light steel house, not only the wall body is reliable and stable, satisfies the bearing capacity requirement, and moreover, its sound insulation is better, and wall body heat insulating ability is better.
A wall of a lightweight steel house comprising:
a primary structural layer, said primary structural layer comprising: the light steel framework and the gypsum mortar filled between the light steel frameworks;
the inner wall decoration layer is arranged on one side of the main structure layer;
the insulation board, the grid cloth, the anti-crack mortar layer and the painting layer are arranged on the other side of the main structure layer.
In the utility model, the main structure layer adopts the light steel frameworks and the gypsum mortar filled among the light steel frameworks, and the volume of the gypsum mortar expands when the gypsum mortar is hardened, thereby reducing the cracking risk; gypsum mortar has the respiration simultaneously, and air humidity's function promotes indoor moderate degree, and simultaneously, this main structural layer has good structural strength, and toughness is big, and the structure wholeness can be good, and the harm that receives under earthquake load is very little, and, the utility model discloses still increased heated board, net cloth, anti mortar layer, whitewash layer of splitting, made it have good thermal insulation performance and sound insulation performance, this light steel wall body heat conductivity is low, and warm in winter is cool in summer, and the light steel structure that 90mm is thick accords with wall body thermal insulation performance and is equivalent to the thick traditional brick of 390mm and mixes the structure, and energy-conservation is super 32%.
The painting layer is externally provided with an outer wall decoration layer, and the outer wall decoration layer is at least one (one or more than two, including two) of a real stone paint layer, a culture stone, a ceramic tile and the like.
The interior wall decorative layer can be selected according to decoration needs, a sound insulation board can be added for sound insulation, a fireproof interior trim board can be adopted for fire protection, environment-friendly paint can be painted, and wallpaper or wall cloth can be attached.
The grid cloth is arranged in the anti-crack mortar layer, and the heat insulation plate, the anti-crack mortar layer and the painting layer are sequentially arranged from the main structure layer to the outside.
The insulation board can adopt an XPS extrusion molding insulation board, namely an extrusion molding polystyrene foam insulation board.
The light steel skeleton includes:
straight steel arranged along the vertical direction;
horizontal steel arranged along the horizontal direction;
the straight steel and the transverse steel are connected together in a staggered manner to form the light steel framework.
The straight steel and the horizontal steel form a plurality of rows of square steel structure units in the vertical direction, reinforced steel is arranged in at least one row of square steel structure units, each square steel structure unit in the row of square steel structure units is provided with reinforced steel along the diagonal, and the ends of two reinforced steel on one side of the connection of two adjacent square steel structure units are abutted. The structure can greatly increase the load of the light steel framework, so that the light steel framework has better structural overall performance and is endowed with stronger toughness.
The light steel framework is made of G550 aluminum-zinc-plated steel.
Compared with the prior art, the utility model has the advantages of as follows:
in the utility model, the main structure layer adopts the light steel frameworks and the gypsum mortar filled among the light steel frameworks, and the volume of the gypsum mortar expands when the gypsum mortar is hardened, thereby reducing the cracking risk; gypsum mortar has the respiration simultaneously, and air humidity's function promotes indoor moderate degree, and simultaneously, this main structural layer has good structural strength, and toughness is big, and the structure wholeness can be good, and the harm that receives under earthquake load is very little, and, the utility model discloses still increased heated board, net cloth, anti mortar layer, whitewash layer of splitting, made it have good thermal insulation performance and sound insulation performance, this light steel wall body heat conductivity is low, and warm in winter is cool in summer, and the light steel structure that 90mm is thick accords with wall body thermal insulation performance and is equivalent to the thick traditional brick of 390mm and mixes the structure, and energy-conservation is super 32%. And simultaneously, the utility model discloses still adopted additional strengthening's light steel skeleton, such structure can greatly increased light steel skeleton's load, makes it have better structure wholeness ability, gives stronger toughness simultaneously.
Drawings
FIG. 1 is a schematic structural view of a wall of a light steel house of the present invention;
fig. 2 is a schematic structural diagram of the middle and light steel framework of the present invention.
Detailed Description
The wall body of the light steel house of the present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, a wall of a light steel house includes: the main structural layer, the main structural layer includes: the light steel framework comprises light steel frameworks 1 and gypsum mortar 2 filled among the light steel frameworks 1, wherein the gypsum mortar 2 shown in the cross section of the light steel frameworks 1 is a layer where a main structural layer is located, and the light steel frameworks 1 are also arranged in the layer; an inner wall decorative layer 3 arranged on one side of the main structure layer; the insulation board 4, the grid cloth 5, the anti-crack mortar layer 6 and the painting layer 7 are arranged on the other side of the main structural layer. An outer wall decoration layer 8 is arranged outside the painting layer 7, and the outer wall decoration layer 8 is a real stone paint layer, a culture stone, a ceramic tile and the like.
Interior wall decorative layer 3 can be selected according to the fitment needs, has the acoustical panel that can increase that requires to give sound insulation, has the interior plaque of adopting the fire prevention that requires to fire-protection level, also can whitewash environmental protection lacquer, can also paste wall paper or wall cloth etc..
The mesh cloth 5 is arranged in the anti-crack mortar layer 6, and the heat insulation board 4, the anti-crack mortar layer 6 and the painting layer 7 are sequentially arranged.
The insulation board 4 can be an XPS extrusion molding insulation board, namely an extrusion molding polystyrene foam insulation board.
As shown in fig. 2, the light steel skeleton 1 includes:
the straight steel 12 and the transverse steel 11 are connected together in a staggered manner to form the light steel framework 1.
The light steel framework 1 can adopt G550 aluminum-zinc-plated steel.
In the utility model, the main structure layer adopts the light steel framework 1 and the gypsum mortar 2 filled between the light steel framework 1, the volume of the gypsum mortar 2 expands when the gypsum mortar is hardened, and the cracking danger is reduced; gypsum mortar 2 has the respiration simultaneously, and air humidity's function promotes indoor moderate degree, simultaneously, and this main structural layer has good structural strength, and toughness is big, and the structure wholeness can be good, and the harm that receives under the earthquake load is very little, and, the utility model discloses heated board 4 has still been increased, net cloth 5, anti mortar layer 6, whitewash layer 7, outer wall decorative layer 8, make it have good thermal insulation performance and sound insulation performance, this light steel wall body heat transfer nature is low, and warm in winter and cool in summer, 90mm thick light steel structure accords with the wall body thermal insulation performance and is equivalent to the thick traditional brick and concrete structure of 390mm, and energy-conservation is super 32%. The utility model discloses still adopted additional strengthening's light steel skeleton 1, such structure can greatly increased light steel skeleton's load, makes it have better structure wholeness ability, gives stronger toughness simultaneously.
The above-mentioned detailed description of the technical solution and the beneficial effects of the present invention have been described in detail, it should be understood that the above is only the most preferred embodiment of the present invention, not used for limiting the present invention, any modification, supplement, equivalent replacement, etc. made within the principle scope of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. A wall body of a light steel house is characterized by comprising:
a primary structural layer, said primary structural layer comprising: the light steel framework and the gypsum mortar filled between the light steel frameworks;
the inner wall decoration layer is arranged on one side of the main structure layer;
the insulation board, the grid cloth, the anti-crack mortar layer and the painting layer are arranged on the other side of the main structure layer;
the light steel skeleton includes:
straight steel arranged along the vertical direction;
horizontal steel arranged along the horizontal direction;
the straight steel and the transverse steel are connected together in a staggered manner to form a light steel framework;
the straight steel and the horizontal steel form a plurality of rows of square steel structure units in the vertical direction, reinforced steel is arranged in at least one row of square steel structure units, and each square steel structure unit in the row of square steel structure units is provided with reinforced steel along the diagonal line.
2. The light steel house wall according to claim 1, wherein an outer wall decoration layer is arranged outside the painting layer.
3. The light steel house wall of claim 1, wherein the scrim is disposed in the crack resistant mortar layer.
4. The light steel house wall according to claim 1, wherein the insulation board, the anti-crack mortar layer and the plastering layer are sequentially arranged from the main structural layer to the outside.
5. The light steel house wall of claim 1, wherein the insulation board is an extruded polystyrene foam insulation board.
6. The light steel house wall according to claim 1, wherein the ends of the two reinforcing steels on the connecting side of two adjacent steel square structural units abut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021317119.9U CN213539385U (en) | 2020-07-07 | 2020-07-07 | Wall body of light steel house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021317119.9U CN213539385U (en) | 2020-07-07 | 2020-07-07 | Wall body of light steel house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213539385U true CN213539385U (en) | 2021-06-25 |
Family
ID=76476240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021317119.9U Active CN213539385U (en) | 2020-07-07 | 2020-07-07 | Wall body of light steel house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213539385U (en) |
-
2020
- 2020-07-07 CN CN202021317119.9U patent/CN213539385U/en active Active
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