CN215290893U - Thin-wall steel floor structure of passive form house - Google Patents
Thin-wall steel floor structure of passive form house Download PDFInfo
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- CN215290893U CN215290893U CN202120927747.7U CN202120927747U CN215290893U CN 215290893 U CN215290893 U CN 215290893U CN 202120927747 U CN202120927747 U CN 202120927747U CN 215290893 U CN215290893 U CN 215290893U
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Abstract
The utility model provides a thin wall steel floor structure in passive form house, including thistle board back cover, thistle board back cover top is equipped with the structure joist, structure joist top is equipped with new trend pipeline chamber, new trend pipeline chamber top is equipped with thin wall steel joist, thin wall steel joist top is equipped with sound insulation shock attenuation cushion, sound insulation shock attenuation cushion top is equipped with OSB structural slab one, anticorrosive wood fossil fragments are laid to OSB structural slab one top, adjacent two fill the XPS heated board between the anticorrosive wood fossil fragments, OSB structural slab two is established to anticorrosive wood fossil fragments top, the dampproof membrane is laid to OSB structural slab two tops, the compound timber apron is laid to the dampproof membrane top. The utility model discloses a floor structure has improved fire prevention security, energy-conserving thermal insulation performance, dampproofing and waterproofing nature and the sound insulation performance of building to can shorten construction cycle, reduce construction cost.
Description
Technical Field
The utility model relates to a building technical field, in particular to thin wall steel floor structure in passive form house.
Background
Traditional floors include cast-in-place prestressed reinforced concrete floors and self-supporting steel bar truss floors. The cast-in-situ prestressed reinforced concrete floor slab has the following defects of large weight, formwork support required for construction, complex procedure and poor dirt and rot environment of a wet construction site, and is not suitable for the requirements of rapidness and portability of light steel villas.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
a thin-wall steel floor structure of a passive house comprises a gypsum plaster board back cover, wherein a structure joist is arranged above the gypsum plaster board back cover, a fresh air pipeline cavity is arranged above the structure joist, the fresh air pipeline cavity is embedded into an inner wall body, a fresh air pipeline is arranged in the fresh air pipeline cavity, the left side and the right side of the fresh air pipeline are fixedly connected with additional rods, the outer sides of the additional rods are respectively provided with an inclined strut beam and filled with glass wool, a thin-wall steel joist is arranged above the fresh air pipeline cavity, a sound insulation and shock absorption rubber mat is arranged above the thin-wall steel joist, the structure joist, the thin-wall steel joist and the sound insulation and shock absorption rubber mat are respectively embedded into the inner wall body, an OSB structural plate I is arranged above the sound insulation and shock absorption rubber mat, an anticorrosion wood keel is laid above the OSB structural plate I, an insulation board XPS is filled between the anticorrosion wood keels, an OSB structural plate II is arranged above the wood keel, and a moisture-proof film is laid above the OSB structural slab II, and a reinforced composite wood floor is laid above the moisture-proof film.
Preferably, the thickness of the back cover of the paper-surface gypsum board is 7.5-10.5 mm.
Preferably, the sound insulation and shock absorption rubber mat is 8-12mm thick.
Preferably, the thickness of the OSB structural plate I is 16-20mm, and the thickness of the OSB structural plate II is 13-16 mm.
Preferably, the moisture-proof film is 2-4mm thick.
Preferably, the thickness of the reinforced composite wood floor is 14-16 mm.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a floor structure has improved fire prevention security, energy-conserving thermal insulation performance, dampproofing and waterproofing nature and the sound insulation performance of building to can shorten construction cycle, reduce construction cost.
Drawings
The invention is described in further detail below with reference to the following figures and embodiments:
fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The invention will be described in further detail with reference to the following detailed description and accompanying drawings:
a thin-wall steel floor structure of a passive house comprises a thistle board back cover 1, wherein a structure joist 2 is arranged above the thistle board back cover 1, a fresh air pipeline cavity 3 is arranged above the structure joist 2, the fresh air pipeline cavity 3 is embedded into an inner wall body 4, a fresh air pipeline 5 is arranged in the fresh air pipeline cavity 4, additional rods 6 are fixedly connected to the left side and the right side of the fresh air pipeline 5, oblique bracing beams 7 and glass silk floss fillers 8 are arranged on the outer sides of the additional rods 6, a thin-wall steel joist 9 is arranged above the fresh air pipeline cavity 4, a sound insulation damping rubber mat 10 is arranged above the thin-wall steel joist 9, the structure joist 2, the sound insulation steel joist 9 and the XPS damping rubber mat 10 are embedded into the inner wall body 4, an OSB structure board I11 is arranged above the sound insulation damping rubber mat 10, an anticorrosion wood keel 12 is laid above the OSB structure board I11, and an insulation board 13 is filled between the anticorrosion wood keels 12, and a second OSB structural plate 14 is arranged above the anti-corrosion wood keel 12, a moisture-proof film 15 is laid above the second OSB structural plate 14, and a reinforced composite wood floor 16 is laid above the moisture-proof film 15.
Further, the thickness of the back cover 1 of the paper-surface gypsum board is 7.5-10.5 mm.
Further, the sound insulation and shock absorption rubber mat 10 is 8-12mm thick.
Further, the thickness of the OSB structural plate I is 16-20mm, and the thickness of the OSB structural plate II (14) is 13-16 mm.
Further, the moisture-proof film 15 is 2-4mm thick.
Further, the laminate wood flooring 16 has a thickness of 14 to 16 mm.
The sound insulation effect of house has been promoted greatly in setting up of sound insulation shock attenuation cushion 10, very big reduction the influence of noise to resident daily life, and setting up of thin wall steel joist 9 makes the floor firmer, stable, can not produce too big influence to floor thickness simultaneously, and OSB structural slab one 11, OSB structural slab two 14 can increase the thermal insulation performance in house, reduce the energy consumption of consumption for keeping indoor temperature comfortable.
The above detailed description of the embodiments of the present invention is only used as an example, and the present invention is not limited to the above described embodiments, and the modifications of the present invention are also within the scope of the present invention.
Claims (6)
1. The thin-wall steel floor structure of the passive house is characterized by comprising a thistle board back cover (1), a structural joist (2) is arranged above the thistle board back cover (1), a fresh air pipeline cavity (3) is arranged above the structural joist (2), the fresh air pipeline cavity (3) is embedded into an inner wall body (4), a fresh air pipeline (5) is arranged in the fresh air pipeline cavity (4), additional rod pieces (6) are fixedly connected to the left side and the right side of the fresh air pipeline (5), oblique bracing beams (7) and glass wool (8) are arranged on the outer sides of the two additional rod pieces (6), thin-wall steel joists (9) are arranged above the fresh air pipeline cavity (4), sound-insulating and shock-absorbing rubber pads (10) are arranged above the thin-wall steel joists (9), the structural joist (2), the thin-wall steel joists (9) and the sound-insulating and shock-absorbing rubber pads (10) are embedded into the inner wall body (4), sound insulation shock attenuation cushion (10) top is equipped with OSB structural slab (11), anticorrosive wood joist (12) is laid to OSB structural slab (11) top, adjacent two fill XPS heated board (13) between anticorrosive wood joist (12), OSB structural slab two (14) are established to anticorrosive wood joist (12) top, dampproof membrane (15) are laid to OSB structural slab two (14) top, compound timber apron (16) is reinforceed to dampproof membrane (15) top laying.
2. The thin-walled steel floor structure of passive house according to claim 1, characterized in that the thistle board back cover (1) is 7.5-10.5mm thick.
3. The thin-walled steel floor structure of passive housing according to claim 1, characterized in that the sound-insulating and shock-absorbing rubber mat (10) is 8-12mm thick.
4. The thin-walled steel floor structure of passive-type housing of claim 1, characterized in that the thickness of said OSB structural slab one (11) is 16-20mm and the thickness of said OSB structural slab two (14) is 13-16 mm.
5. The thin-walled steel floor structure of passive house according to claim 1, characterized in that the moisture barrier film (15) is 2-4mm thick.
6. The thin-walled steel floor structure of passive home according to claim 1, characterized in that the laminate wood flooring (16) is 14-16mm thick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120927747.7U CN215290893U (en) | 2021-04-30 | 2021-04-30 | Thin-wall steel floor structure of passive form house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120927747.7U CN215290893U (en) | 2021-04-30 | 2021-04-30 | Thin-wall steel floor structure of passive form house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215290893U true CN215290893U (en) | 2021-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120927747.7U Active CN215290893U (en) | 2021-04-30 | 2021-04-30 | Thin-wall steel floor structure of passive form house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215290893U (en) |
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2021
- 2021-04-30 CN CN202120927747.7U patent/CN215290893U/en active Active
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