CN209293232U - A kind of light steel house waterproof sound-proof wall body structure - Google Patents

A kind of light steel house waterproof sound-proof wall body structure Download PDF

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CN209293232U
CN209293232U CN201821901999.7U CN201821901999U CN209293232U CN 209293232 U CN209293232 U CN 209293232U CN 201821901999 U CN201821901999 U CN 201821901999U CN 209293232 U CN209293232 U CN 209293232U
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proof
light steel
waterproof sound
steel house
fascia
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邓天华
黎金莲
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黎金莲
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Abstract

A kind of light steel house waterproof sound-proof wall body structure, wall outermost are Side fascia, and Side fascia is extruded sheet in the inner part, extruded sheet is breathing paper in the inner part, and breathing paper is particieboard in the inner part, and particieboard is lightgage steel joist in the inner part, thermal insulation material is filled in lightgage steel joist inner cavity, wall most inner side is particieboard.The utility model is structurally reasonable, insulation, moistureproof and waterproof, and soundproof effect is good, and wall is firm reliable, and exterior wall can realize that a variety of decorations and beautiful processing construction, interior wall can also realize a variety of finishing modes.

Description

A kind of light steel house waterproof sound-proof wall body structure
Technical field
The utility model relates to a kind of structure of construction wall, especially a kind of light steel earthquake-resistant building sound-proof wall body structure.
Background technique
Light steel house, be otherwise known as light steel structure house, and main material is by the processed molding of hot galvanizing cold-rolled strip Afterwards, it is fabricated to the lightgage steel joist in house, keel play reasonable carrying by the accurate support and combination calculated plus auxiliary Power is built into certain structural strength, antidetonation windproof frame structure building.The relatively traditional brick mixed building in light steel house, Have the advantage that, from heavy and light, anti-seismic performance is good;Economic indicator is low;It avoids being baked bricks bring resource waste and pollution with soil;Gently The steel of steel construction can be recycled, environmentally protective;Built speed is fast, at low cost etc..Therefore, light steel house is in low-rise building Field gradually substitutes original brick mixed building, becomes the construction style of update.
The wall in light steel house is mainly support by lightgage steel joist, and thermal insulation material, setting on the inside of wall are filled in keel One layer of Side fascia is arranged in one layer of lining, generally wooden plywood or particieboard, wall outer side, generally plasterboard or is Waterproof fibre plate.Existing light steel house wall structure have lesser thickness and lighter weight and certain intensity and Rigidity, and have certain sound-insulating and heat-insulating effect, but it is rainy in southern humidity, summer is exposed to the sun in the environment of high temperature, in house The resident in face still can experience the influence of outdoor temperature, humidity and noise, cause discomfort.
By inquiry existing technical literature and patent, the search result below in relation to fire-proof doors and windows is obtained:
1, a kind of light steel house combined wall;Application number: CN201720777544.8;Applicant: Zhengzhou richness Sa science and technology has Limit company;Abstract: a kind of light steel house combined wall, including multiple wall elements, wall element includes lightgage steel joist frame, interior Wallboard and Side fascia, lightgage steel joist frame include horizontal skeleton and longitudinal framework, fill heat insulation layer in lightgage steel joist frame, Heat insulation layer installs lining, lightgage steel joist by vegetation fiber-modified gypsum mixing spray mo(u)lding, lightgage steel joist frame inside Installation Side fascia can comprehensively utilize agricultural crop straw using vegetation fiber and modified gypsum mixed materials on the outside of frame, The wasting of resources and environmental pollution caused by avoiding agricultural crop straw from burning, meanwhile, using vegetation fiber and modified gypsum mixing material Material, also reduces the self weight of heat insulation layer, meets the lightweight nature in light steel house, in addition, vegetation fiber and modified gypsum are mixed The structural strength that also can guarantee heat insulation layer is closed, and then guarantees the integral strength of light steel house combined wall.
2, light steel house self-heat conserving combined wall;Application number: CN201620910373.7;Applicant: Jiangsu Hua Da is integrated House Co., Ltd;Abstract: the utility model relates to integrated house technical field, especially a kind of light steel house self-heat conserving is compound Wall, including lightgage steel joist and Side fascia, lightgage steel joist are mounted on the inside of Side fascia, and the inside of Side fascia is accumulated with slurry The accumulation entity formed afterwards, lightgage steel joist is wrapped up the inside indentation for accumulating entity inside it by accumulation entity glass fibre Grid cloth, the inside of fiberglass gridding cloth are coated with coating decorative layer or edge patch bonded floor surface, the light steel room of the utility model By the way of the accumulation entity that room self-heat conserving combined wall is formed after heat preservation, the accumulation of sound insulation slurry is by lightgage steel joist package, mention The insulating power of high wall, while hollow sense when tapping wall is eliminated, fiberglass gridding cloth can guarantee to accumulate entity simultaneously With the fixing of coating decorative layer, keep it not easy to crack.
In summary, existing light steel house wall still has the shortcomings that waterproof thermal-insulated effect is imperfect.
Summary of the invention
The purpose of the present invention is for light steel house wall at present, providing one kind has structurally reasonable, insulation, moisture-proof Waterproof, soundproof effect is good, and wall is firm reliable, and exterior wall can realize a variety of decorations and beautiful processing construction, and interior wall can also be realized more The wall body structure of kind finishing mode.
The technical scheme of the present invention is realized as follows:
A kind of light steel house waterproof sound-proof wall body structure, wall outermost are Side fascia, and Side fascia is extruded sheet in the inner part, Extruded sheet is breathing paper in the inner part, and breathing paper is particieboard I in the inner part, and particieboard is lightgage steel joist in the inner part, in lightgage steel joist Thermal insulation material is filled in chamber, wall most inner side is particieboard II.The multilayered structure connection and reasonable arrangement of wall, Various Functions are mutually complementary It fills, forms a complete organic whole, reach final effect.
The Side fascia can be plasterboard, cement fibrolite plate or Hard PVC plate, and user can select according to their own needs The material of Side fascia needs to carry out its surface the decoration construction of pattern if being in indoor environment on the outside of wallboard, then can be with Plasterboard is selected, in addition to this, there are also the moisture absorption, fireproof effects for plasterboard;As being in outdoor environment on the outside of wallboard, then may be selected The processing such as water-repellent paint is smeared on cement fibrolite plate, surface;If wallboard is easy to pollute, the case where needing Chang Qingxi or often contact water, then may be used Select PVC board.Above wall board material may be selected the mode that back is hung or viscose glue is fixed and be installed.
The extruded sheet be extrusion molding polystyrol plastic foam plate, have the characteristics that high thermal resistance, it is low linearly, expansion ratio it is low, The rate of closed hole of its structure has reached 99% or more, forms vacuum layer, avoids air flowing heat dissipation, it is ensured that its thermal insulation property it is lasting And stabilization;Its compression strength is high, impact resistance is extremely strong, can bear the load of external shock.
The breathing paper is waterproof ventilated membrane, by one layer of macromolecule membrane compound between two layers of polypropylene material, three layers of material Material is bonded using hot melt adhesive compacting, and material surface has ultrafine microcellular structure, due to water droplet and water vapour molecule Diameter have a greatest differences, according to concentration gradient difference diffusion principle, vapor can freely pass through micropore, and liquid water with Water droplet because its surface tension effects cannot by breathing paper material, the outstanding waterproof performance and permeability performance of breathing paper, It can protect building and do not corroded the service life that building is effectively ensured by rainwater, outdoor is discharged in indoor humid air, is fitted Close southern humid conditions.
The lightgage steel joist is molded with for cold-rolled strip, and surface is zinc-plated or paint baking, durable.Connection method letter It is single reliable, it combines easy to loading and unloading.Working hour, construction is simple are saved, flange reinforcing ribs are set in lightgage steel joist central cavity, both may be used To improve the rigidity of keel, also there is the function of fixed filling thermal insulation material.
The thermal insulation material is glass fibre cotton or aluminosilicate fiber cotton, have fire prevention, heat preservation, sqouynd absorption lowering noise it is three big Characteristic can solve Varied problem simultaneously, reduce repetition construction, be not necessarily to processing and forming, be suitble to any shape, be especially suitable for complexity and tie Structure and abnormally-structured, and there is no adverse effect to environment.The particieboard is oriented wood chipboard, high with intensity, even intensity, The advantages of good stability of the dimension.
The superiority of the utility model are as follows:
1, the light steel house wall of the utility model is structurally reasonable, and insulation, moistureproof and waterproof, soundproof effect is good, and wall is hard Gu being reliably unlikely to deform, exterior wall can realize that a variety of decorations and beautiful processing construction, interior wall can also realize the wall of a variety of finishing modes Body structure.
2, the light steel house wall structure of the utility model has lesser thickness and lighter weight and certain intensity And rigidity, can have stronger structural stability, and impact resistance, resistance to compression antidetonation is not stratified under external force destruction, It does not fall apart, is suitble to south moist rainy, summer is exposed to the sun the environment of high temperature, and the resident inside house still can experience comfortably.
Detailed description of the invention
Fig. 1 is each layer exploded view of the utility model;
Figure label explanation: 1, Side fascia;2, extruded sheet;3, paper is breathed;4, particieboard I;5, lightgage steel joist;51, it keeps the temperature Heat-barrier material;6 particieboards II.
Specific embodiment
Embodiment one:
A kind of light steel house waterproof sound-proof wall body structure, wall outermost are gypsum Side fascia 1, and gypsum Side fascia 1 is inner Side is extrusion molding polystyrol plastic foam plate 2, and gypsum Side fascia 1 is combined with the stickup of extrusion molding polystyrol plastic foam plate 2, extrusion molding Plate 2 is in the inner part breathing paper 3, breathes paper 3 by by one layer of macromolecule membrane compound between two layers of polypropylene material, trilaminate material makes It is bonded with hot melt adhesive compacting, breathing paper 3 is oriented wood chipboard 4 in the inner part, and oriented wood chipboard I 4 is lightgage steel joist in the inner part 5,5 central cavity of lightgage steel joist is interior to be arranged flange reinforcing rib, and filled glass fiber cotton 51 in the lumen, wall most inner side are fixed To particieboard II 6.
Embodiment two:
A kind of light steel house waterproof sound-proof wall body structure, wall outermost are 1 Cement fibre exterior wall of Cement fibre Side fascia Plate 1 is extrusion molding polystyrol plastic foam plate 2 in the inner part, and the back of Cement fibre Side fascia 1 hangs over extrusion molding polystyrene polyfoam On plate 2, extruded sheet 2 is in the inner part breathing paper 3, breathing paper 3 by by one layer of macromolecule membrane compound between two layers of polypropylene material, Trilaminate material is bonded using hot melt adhesive compacting, and breathing paper 3 is in the inner part oriented wood chipboard 4, and oriented wood chipboard I 4 is in the inner part For lightgage steel joist 5,5 central cavity of lightgage steel joist is interior to be arranged flange reinforcing rib, and fills aluminosilicate fiber cotton 51, wall in the lumen Body most inner side is oriented wood chipboard II 6.
Embodiment three:
A kind of light steel house waterproof sound-proof wall body structure, wall outermost are PVC wallboard 1, and PVC wallboard 1 is crowded in the inner part Polystyrol plastic foam plate 2 is moulded, the back of PVC wallboard 1 is hung on extrusion molding polystyrol plastic foam plate 2, and extruded sheet 2 is in the inner part Paper 3 is breathed, breathes paper 3 by one layer of macromolecule membrane compound between two layers of polypropylene material, trilaminate material is suppressed using hot melt adhesive It is bonded, breathing paper 3 is glued board I 4 in the inner part, and glued board 4 is in the inner part lightgage steel joist 5, in 5 central cavity of lightgage steel joist Flange reinforcing rib is set, and fills aluminosilicate fiber cotton 51 in the lumen, wall most inner side is glued board II 6.

Claims (7)

1. a kind of light steel house waterproof sound-proof wall body structure, it is characterised in that: wall outermost is Side fascia (1), Side fascia (1) It is in the inner part extruded sheet (2) that extruded sheet (2) is in the inner part breathing paper (3), and breathing paper (3) is particieboard I (4), wood shavings in the inner part Plate I (4) is lightgage steel joist (5) in the inner part, fills thermal insulation material (51) in lightgage steel joist (5) inner cavity, and wall most inner side is wood shavings Plate II (6).
2. light steel house waterproof sound-proof wall body structure according to claim 1, it is characterised in that: the Side fascia (1) can For plasterboard, cement fibrolite plate or Hard PVC plate.
3. light steel house waterproof sound-proof wall body structure according to claim 1, it is characterised in that: the extruded sheet (2) is Extrusion molding polystyrol plastic foam plate.
4. light steel house waterproof sound-proof wall body structure according to claim 1, it is characterised in that: the breathing paper (3) be Waterproof ventilated membrane, by one layer of macromolecule membrane compound between two layers of polypropylene material, trilaminate material uses hot melt adhesive compacting bonding It forms.
5. light steel house waterproof sound-proof wall body structure according to claim 1, it is characterised in that: the lightgage steel joist (5) It is molded with for cold-rolled strip, surface is zinc-plated, and flange reinforcing rib is arranged in lightgage steel joist (5) central cavity.
6. light steel house waterproof sound-proof wall body structure according to claim 1, it is characterised in that: the thermal insulation material (51) For glass fibre cotton or aluminosilicate fiber cotton.
7. light steel house waterproof sound-proof wall body structure according to claim 1, it is characterised in that: the particieboard I (4) and Particieboard II (6) is oriented wood chipboard.
CN201821901999.7U 2018-11-19 2018-11-19 A kind of light steel house waterproof sound-proof wall body structure Active CN209293232U (en)

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Application Number Priority Date Filing Date Title
CN201821901999.7U CN209293232U (en) 2018-11-19 2018-11-19 A kind of light steel house waterproof sound-proof wall body structure

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110778014A (en) * 2019-11-08 2020-02-11 严克飞 Light steel structure wall module
CN112343249A (en) * 2020-11-02 2021-02-09 抚州市恒强达绿色建筑科技有限公司 Assembled house wall

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110778014A (en) * 2019-11-08 2020-02-11 严克飞 Light steel structure wall module
CN110778014B (en) * 2019-11-08 2021-07-30 华漾建设集团有限公司 Light steel structure wall module
CN112343249A (en) * 2020-11-02 2021-02-09 抚州市恒强达绿色建筑科技有限公司 Assembled house wall

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