CN111519794A - Keel and building block partition wall combined sound insulation household wall system and installation method - Google Patents

Keel and building block partition wall combined sound insulation household wall system and installation method Download PDF

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Publication number
CN111519794A
CN111519794A CN202010382509.2A CN202010382509A CN111519794A CN 111519794 A CN111519794 A CN 111519794A CN 202010382509 A CN202010382509 A CN 202010382509A CN 111519794 A CN111519794 A CN 111519794A
Authority
CN
China
Prior art keywords
partition wall
keel
block partition
sound insulation
building block
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
CN202010382509.2A
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Chinese (zh)
Inventor
陈莹
陆晓朋
迟玉华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gold Mantis Fine Decoration Technology Suzhou Co Ltd
Original Assignee
Gold Mantis Fine Decoration Technology Suzhou Co Ltd
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 Gold Mantis Fine Decoration Technology Suzhou Co Ltd filed Critical Gold Mantis Fine Decoration Technology Suzhou Co Ltd
Priority to CN202010382509.2A priority Critical patent/CN111519794A/en
Publication of CN111519794A publication Critical patent/CN111519794A/en
Withdrawn legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7409Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7409Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
    • E04B2/7414Posts or frame members with projections for holding sound or heat insulating fillings
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/76Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/82Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

Abstract

The invention provides a sound insulation partition wall system combining a keel and a building block partition wall, which comprises the building block partition wall and a light steel keel partition wall, wherein at least one light steel keel partition wall is respectively arranged at two sides of the building block partition wall, a cavity is reserved between the building block partition wall and the light steel keel partition wall, the upper end and the lower end of the light steel keel partition wall are respectively fixedly connected to a top surface base layer and a ground base layer through expansion bolts, the light steel keel partition wall is provided with a hollow cavity, sound insulation cotton is filled in the cavity, sound insulation felt is laid on the outer side surface of the light steel keel partition wall, and a veneer is arranged on the sound insulation felt. The invention also provides an installation method of the sound insulation partition wall system combining the keel and the building block partition wall. Compared with the prior art, the sound insulation effect and the impact strength of the household wall are improved.

Description

Keel and building block partition wall combined sound insulation household wall system and installation method
Technical Field
The invention relates to the field of interior decoration, in particular to a sound insulation household wall system combining a keel and a building block partition wall and an installation method.
Background
With the development of building technology and the improvement of living standard of human beings, the soundproof room is produced. In buildings such as houses or office buildings with large noise, a soundproof room is often provided as a space for a small number of people who perform precision operations or mental work, and external noise is isolated by the soundproof room, so that disturbance of external noise can be avoided.
In the big space at present, the partition wall adopts building block partition wall or fossil fragments partition wall more, and the two has good and bad in the performance. The strength of the block partition wall is good, but the sound insulation performance is general; the sound insulation performance of the keel partition wall is greatly influenced by construction, and the impact strength is general.
Disclosure of Invention
In view of the above, the invention provides a sound insulation wall system combining a keel and a block partition wall and an installation method thereof, which innovatively form the wall by combining the keel and the block partition wall, and improve the sound insulation effect and the impact strength of the wall compared with the prior art.
Therefore, on one hand, the invention provides a sound insulation partition wall system combining a keel and a building block partition wall, which comprises the building block partition wall and a light steel keel partition wall, wherein at least one light steel keel partition wall is respectively arranged on two sides of the building block partition wall, a cavity is reserved between the building block partition wall and the light steel keel partition wall, the upper end and the lower end of the light steel keel partition wall are respectively fixedly connected to a top surface base layer and a ground base layer through expansion bolts, the light steel keel partition wall is provided with a hollow cavity, soundproof cotton is filled in the cavity, a soundproof felt is paved on the outer side surface of the light steel keel partition wall, and a veneer is arranged on the soundproof felt.
Further, the width of the cavity is 10 mm.
Further, the soundproof cotton is rock wool or mineral wool.
Further, the building block partition wall is a concrete building block partition wall.
Further, the surface of the building block partition wall is provided with an asphalt damping layer.
Further, the thickness of the deadening felt was 30 mm.
Further, a clamping piece is arranged between the light steel keel partition wall and the ground base layer, the clamping piece is a U-shaped clamping piece, the clamping piece is fixedly connected to the ground base layer through an expansion bolt, and the light steel keel partition wall is clamped in the clamping piece.
Furthermore, a top surface line is arranged at the top of the veneer, the cross section of the top surface line is L-shaped, one end of the top surface line extends to the outer side of the veneer, and the end of the top surface line is connected with a baffle which is perpendicular to the end.
Furthermore, a skirting line is arranged between the bottom end of the veneer and the ground base layer, and a cover plate is arranged on the skirting line.
In another aspect, the present invention provides a method for installing a sound-insulating partition wall system in which a keel and a block partition are combined, comprising the steps of:
1) determining the size and the position of the block partition wall according to a design drawing, and building the block partition wall;
2) coating an asphalt damping layer on the surface of the block partition wall;
3) the bottom of the light steel keel partition wall is clamped in the clamping piece, and the top of the light steel keel partition wall is fixed on the top surface base layer through the expansion bolt;
4) filling sound insulation cotton in the partition wall of the light steel keel;
5) and paving a sound-proof felt on the surface of the light steel keel partition wall, and finally installing a veneer on the sound-proof felt.
The invention provides a sound insulation partition wall system combining a keel and a building block partition wall, which is mainly provided with the building block partition wall and a light steel keel partition wall, and specifically comprises the following components: the middle of the wall body of the partition wall is a block partition wall, and asphalt damping layers are coated on two sides of the block partition wall; the two sides of the building block are separated by a cavity of 10mm, a light steel keel partition wall with the thickness of 50mm is erected, and a bridge cut-off is formed in the cavity between the light steel keel partition wall and the building block partition wall to block sound transmission; the light steel keel partition wall is filled with soundproof cotton, and the outer surface of the light steel keel is attached with a 30 mm-thick soundproof felt and a sealing panel. The system consists of three layers of mutually independent walls, and the sound insulation of the walls is completed by the application of two layers of bridge cut-off cavities, sound insulation materials and coatings.
Therefore, compared with the prior art, the sound insulation wall system combining the keel and the building block partition wall and the installation method thereof improve the sound insulation effect and the impact strength of the wall.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic structural view of a keel and block partition combined sound insulation wall system according to an embodiment of the invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
fig. 4 is an enlarged view of a portion C in fig. 1.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The first embodiment is as follows:
referring to fig. 1 to 4, a sound insulation dividing wall system combining a keel and a block partition wall according to a first embodiment of the present invention is mainly provided with a block partition wall 1 and a light gauge steel partition wall 2, the block partition wall 1 is a concrete block partition wall, two sides of the block partition wall 1 are respectively provided with a light gauge steel partition wall 2, a cavity 11 is left between the block partition wall 1 and the light gauge steel partition wall 2, the upper and lower ends of the light gauge steel partition wall 2 are respectively fixedly connected to a top surface base layer 4 and a ground surface base layer 5 through expansion bolts 3, the light gauge steel partition wall 2 has a hollow cavity, sound insulation cotton 6 is filled in the cavity, an outer edge surface of the light gauge steel partition wall 2 is paved with a sound insulation felt 7, and a veneer 8 is arranged on the sound insulation felt 7.
Specifically, referring to fig. 1 to 4, the soundproof cotton 6 is rock wool or mineral wool. Other sound insulating filling materials, such as glass wool, polystyrene foam, etc., may also be used.
Specifically, referring to fig. 1 to 4, the surface of the block partition wall 1 is provided with an asphalt damping layer. The noise and vibration can be reduced.
Specifically, referring to fig. 1 to 4, the thickness of the deadening felt 7 is 30 mm. The thickness of the veneer can be 20mm, 40mm and the like, can be specifically arranged according to a construction site and the environment, and can play a leveling role to ensure the flatness of the veneer.
In the sound insulation partition wall system that fossil fragments and building block partition wall combined that this embodiment provided, mainly set up building block partition wall and light gauge steel keel partition wall, specifically do: the middle of the wall body of the partition wall is a block partition wall, and asphalt damping layers are coated on two sides of the block partition wall; the two sides of the building block are separated by a cavity of 10mm, a light steel keel partition wall with the thickness of 50mm is erected, and a bridge cut-off is formed in the cavity between the light steel keel partition wall and the building block partition wall to block sound transmission; the light steel keel partition wall is filled with soundproof cotton, and the outer surface of the light steel keel is attached with a 30 mm-thick soundproof felt and a sealing panel. The system consists of three layers of mutually independent walls, and the sound insulation of the walls is completed by the application of two layers of bridge cut-off cavities, sound insulation materials and coatings.
Therefore, compared with the prior art, the sound insulation wall system and the installation method combining the keel and the building block partition wall have the advantages that the sound insulation effect and the impact strength of the wall are improved.
Example two:
referring to fig. 1 to 4, a keel and block partition wall combined sound insulation dividing wall system according to a second embodiment of the present invention is shown, and the present embodiment further adopts the following technical solutions as improvements on the basis of the above embodiments: the width of the cavity 11 is 10 mm. The width of the cavity can be adjusted according to actual conditions. Through the design of above-mentioned structure, the cavity formation bridge cut-off between light gauge steel partition wall and the building block partition wall can block the sound transmission like this to can reach and improve syllable-dividing effect.
Example three:
referring to fig. 1 to 4, a keel and block partition wall combined sound insulation dividing wall system according to a third embodiment of the present invention is shown, and the present embodiment further adopts the following technical solutions as improvements on the basis of the above embodiments: be provided with fastener 51 between light gauge steel partition wall 2 and the ground basic unit 5, fastener 51 is the U-shaped fastener, and fastener 51 passes through expansion bolts fixed connection on ground basic unit 5, and light gauge steel partition wall 2 joint is in fastener 51. Light gauge steel partition wall can be prefabricated in the mill, forms the modularization installation, installs fastener 51 on ground basic unit 5, can the light gauge steel partition wall of easy to assemble, simplifies the installation procedure, improves installation effectiveness and quality.
Example four:
referring to fig. 1 to 4, a keel and block partition wall combined sound insulation dividing wall system according to a fourth embodiment of the present invention is shown, and the present embodiment further adopts the following technical solutions as improvements on the basis of the above embodiments: the top of the veneer 8 is provided with a top surface line 81, the cross section of the top surface line 81 is L-shaped, and one end of the top surface line extends to the outer side of the veneer 8, and the end is connected with a baffle 811 which is perpendicular to the end. A skirting line 82 is arranged between the bottom end of the veneer 8 and the ground substrate 5, and a cover plate 83 is arranged on the skirting line 82. Therefore, the upper end and the lower end of the veneer can be perfectly closed, and the decorative effect is improved.
Referring to fig. 1 to 4, a keel and block partition combined soundproof and household wall system according to the above embodiment is implemented by an installation method, which includes the steps of:
1) determining the size and the position of the block partition wall 1 according to a design drawing, and building the block partition wall 1;
2) coating an asphalt damping layer on the surface of the block partition wall 1;
3) the method comprises the following steps that clamping pieces 51 are respectively installed on two sides of a block partition wall 1 at intervals of 10mm and fixedly connected to a ground base layer 5 through expansion bolts, the bottom of a light steel keel partition wall 2 is clamped in the clamping pieces 51, and the top of the light steel keel partition wall 2 is fixed to a top base layer 4 through the expansion bolts;
4) filling soundproof cotton 6 in the partition wall 2 of the light steel keel;
5) and paving a sound-proof felt 7 on the surface of the light steel keel partition wall 2, and finally installing a veneer 8 on the sound-proof felt 7.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (10)

1. The utility model provides a fossil fragments and building block partition wall system that gives sound insulation of wall combination, includes building block partition wall (1) and light gauge steel partition wall (2), its characterized in that, the both sides of building block partition wall (1) are provided with at least one respectively light gauge steel partition wall (2), building block partition wall (1) with leave cavity (11) between light gauge steel partition wall (2), the upper and lower both ends of light gauge steel partition wall (2) are respectively through expansion bolts (3) fixed connection on top surface basic unit (4) and ground basic unit (5), light gauge steel partition wall (2) have hollow cavity, it has soundproof cotton (6) to fill in the cavity, the outer side of light gauge steel partition wall (2) is laid deadening felt (7), be provided with decorative board (8) on deadening felt (7).
2. A keel and block partition combined sound insulating dividing wall system as claimed in claim 1, wherein said cavity (11) has a width of 10 mm.
3. A keel and block partition combined acoustic dividing wall system as claimed in claim 1, wherein said acoustic wool (6) is rock wool or mineral wool.
4. A keel and block partition combined sound insulating dividing wall system as claimed in claim 1, wherein said block partition (1) is a concrete block partition.
5. A keel and block partition combined sound insulation dividing wall system as claimed in claim 1, wherein the surface of said block partition (1) is provided with an asphalt damping layer.
6. A keel and block partition combined acoustic dividing wall system as claimed in claim 1, wherein said deadening felt (7) has a thickness of 30 mm.
7. A keel and block partition combined sound insulation dividing wall system as claimed in claim 1, wherein a fastener (51) is arranged between the light steel keel partition (2) and the ground substrate (5), the fastener (51) is a U-shaped fastener, the fastener (51) is fixedly connected to the ground substrate (5) through an expansion bolt, and the light steel keel partition (2) is clamped in the fastener (51).
8. A keel and block partition combined sound insulation dividing wall system as claimed in claim 1, wherein a top surface line (81) is provided at the top of the veneer (8), the cross section of the top surface line (81) is L-shaped, and one end portion of the top surface line extends to the outside of the veneer (8), and a baffle (811) is connected to the end portion and is perpendicular to the end portion.
9. A keel and block partition combined sound insulation dividing wall system as claimed in claim 1, wherein a skirting line (82) is installed between the bottom end of the veneer (8) and the ground substrate (5), and a cover plate (83) is installed on the skirting line (82).
10. A method of installing a keel and block partition combined sound insulating partition wall system as claimed in any one of claims 1-9, comprising the steps of:
1) determining the size and the position of the block partition wall (1) according to a design drawing, and building the block partition wall (1);
2) coating an asphalt damping layer on the surface of the block partition wall (1);
3) clamping pieces (51) are respectively installed on two sides of the building block partition wall (1) at intervals of 10mm and fixedly connected to the ground base layer (5) through expansion bolts, the bottom of the light steel keel partition wall (2) is clamped in the clamping pieces (51), and the top of the light steel keel partition wall (2) is fixed to the top surface base layer (4) through the expansion bolts;
4) sound insulation cotton (6) is filled in the light steel keel partition wall (2);
5) and paving a sound insulation felt (7) on the surface of the light steel keel partition wall (2), and finally installing a veneer (8) on the sound insulation felt (7).
CN202010382509.2A 2020-05-08 2020-05-08 Keel and building block partition wall combined sound insulation household wall system and installation method Withdrawn CN111519794A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010382509.2A CN111519794A (en) 2020-05-08 2020-05-08 Keel and building block partition wall combined sound insulation household wall system and installation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010382509.2A CN111519794A (en) 2020-05-08 2020-05-08 Keel and building block partition wall combined sound insulation household wall system and installation method

Publications (1)

Publication Number Publication Date
CN111519794A true CN111519794A (en) 2020-08-11

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CN202010382509.2A Withdrawn CN111519794A (en) 2020-05-08 2020-05-08 Keel and building block partition wall combined sound insulation household wall system and installation method

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113622548A (en) * 2021-07-12 2021-11-09 浙江亚厦装饰股份有限公司 Heat-insulation sound-insulation fast-assembly indoor partition wall and installation method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113622548A (en) * 2021-07-12 2021-11-09 浙江亚厦装饰股份有限公司 Heat-insulation sound-insulation fast-assembly indoor partition wall and installation method

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