KR102176072B1 - Floor cushions for buildings - Google Patents

Floor cushions for buildings Download PDF

Info

Publication number
KR102176072B1
KR102176072B1 KR1020180073149A KR20180073149A KR102176072B1 KR 102176072 B1 KR102176072 B1 KR 102176072B1 KR 1020180073149 A KR1020180073149 A KR 1020180073149A KR 20180073149 A KR20180073149 A KR 20180073149A KR 102176072 B1 KR102176072 B1 KR 102176072B1
Authority
KR
South Korea
Prior art keywords
floor
building
buffer
floor slab
air layer
Prior art date
Application number
KR1020180073149A
Other languages
Korean (ko)
Other versions
KR20200000901A (en
Inventor
이창재
Original Assignee
주식회사 태화론
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 주식회사 태화론 filed Critical 주식회사 태화론
Priority to KR1020180073149A priority Critical patent/KR102176072B1/en
Publication of KR20200000901A publication Critical patent/KR20200000901A/en
Application granted granted Critical
Publication of KR102176072B1 publication Critical patent/KR102176072B1/en

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/046—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/16—Layered products comprising a layer of synthetic resin specially treated, e.g. irradiated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/185—Underlayers in the form of studded or ribbed plates
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/044—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against impact

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)

Abstract

본 발명은 건축물의 바닥슬래브에 시공되어 건축물의 층간소음을 최소화하는 건축물용 바닥 완충재에 있어서, 상기 건축물의 바닥슬래브에 안착되도록 시공되는 스티로폼 발포판으로 구성되며, 하측면으로 음각형태의 공기층이 일방향으로 형성되는 완충체; 상기 완충체의 상부에 구비되며, 알루미늄 박막인 제1차단체; 상기 제1차단체의 상부에 고정되는 부직포; 상기 부직포의 상부에 동 또는 구리가 양 표면에 증착된 PE필름인 제2차단체;로 구성됨을 특징으로 하는 건축물용 바닥 완충재를 제공한다.
따라서, 완충체에 형성된 공기층으로 하여금 완충체와 바닥슬래브 간에 공명공간이 형성됨으로서, 전달되는 소음과 진동이 현격하게 감소, 분산되어 완충 및 흡음이 효율적으로 이루어지면서도 공기층을 제외한 완충체와 바닥슬래브 간의 접촉되는 면적을 최소화함으로써 바닥슬래브에 전달되는 진동 및 소음을 최소화시키도록 구성되며, 또한 공기층을 제외한 완충체 바닥면이 바닥슬래브에 가해지는 충격력을 완충 흡수하는 탄성쿠션 역할을 하게 되어 더욱 효율적인 완충 및 흡음작용이 나타나게 되는 효과가 있다.The present invention is a floor cushioning material for a building that is installed on the floor slab of a building to minimize the inter-floor noise of the building, and is composed of a styrofoam foam plate constructed to be seated on the floor slab of the building, and an air layer in an intaglio shape is one direction A buffer formed of; A first element provided on the upper portion of the buffer body and being an aluminum thin film; A nonwoven fabric fixed to the top of the first body; It provides a floor cushioning material for a building, characterized in that consisting of; a second body, which is a PE film in which copper or copper is deposited on both surfaces of the nonwoven fabric.
Therefore, the air layer formed in the buffer body creates a resonance space between the buffer body and the floor slab, so that transmitted noise and vibration are remarkably reduced and dispersed, so that the buffer body and the floor slab excluding the air layer can be efficiently buffered and absorbed. It is configured to minimize the vibration and noise transmitted to the floor slab by minimizing the contact area between the two. Also, the bottom surface of the cushioning body excluding the air layer acts as an elastic cushion that absorbs the impact force applied to the floor slab for more efficient cushioning And there is an effect that the sound-absorbing action appears.

Description

건축물용 바닥 완충재{Floor cushions for buildings}Floor cushions for buildings}

본 발명은 건축물 바닥의 슬래브에 시공되는 완충재에 관한 것으로서, 특히 층간 소음 전달의 차단 및 억제가 가능하고, 바닥면에서 발생되는 습기 및 유해파장을 차단하는 건축물용 바닥 완충재에 관한 것이다.The present invention relates to a buffer material installed on a slab of a building floor, and in particular, to a floor buffer material for a building that blocks and suppresses the transmission of noise between floors, and blocks moisture and harmful wavelengths generated from the floor.

일반적으로 공동주택, 특히 아파트과 같은 건축물에서는 층간소음이 큰 문제점으로 여겨지고 있고, 층간소음 중에서도 콘크리트면에 직접 충격이 가해짐으로써 발생하는 바닥충격음은 인접세대에 쉽게 전달되는 특성을 가지고 있다. In general, interfloor noise is regarded as a major problem in apartments, especially in buildings such as apartments, and among inter-floor noises, floor impact noise generated by direct impact to the concrete surface is easily transmitted to neighboring households.

특히 이러한 층간소음은 주로 윗층 아래층에서 아이들이 뛰는 소리와 물건을 끌어 옮기거나 떨어지는 등의 소리이다 층간소음은 다른 소음공해와 마찬가지로 정신적, 육체적 건강에 좋지 못한 영향을 끼치며, 이로 인해 이웃 주민간에 많은 문제와 민원 제기등 사회적인 문제로 대두되고 있는 실정이다In particular, the interfloor noise is mainly the sound of children running upstairs and downstairs, and the sound of dragging or falling objects. Interfloor noise, like other noise pollution, adversely affects mental and physical health, and this causes many problems among neighbors. And complaints are being raised as social issues.

이러한 문제점을 해결하기 위해 바닥슬래브 사이에 건축물용 바닥 완충재가 시공됨에 따라, 건축물의 진동 및 소음을 방지시켜 왔다. 대표적인 기술로는 대한민국 등록특허 제10-0614902호 및 대한민국 등록특허 제10-0977168호가 있다.In order to solve this problem, as a floor cushioning material for buildings is installed between floor slabs, vibration and noise of the building have been prevented. Representative technologies include Korean Registered Patent No. 10-0614902 and Korean Registered Patent No. 10-0977168.

대한민국 등록특허 제10-0614902호는 방진판을 벽면에 밀착시켜 벽면측으로 소음이 전달되지 않도록 하는 것이 특징이나, 이는 바닥층에서 발생하는 소음을 방지하는 구성이 결여되어 있어 층간소음의 방지를 효율적으로 수행하지 못하는 문제점이 있다.Republic of Korea Patent Registration No. 10-0614902 is characterized in that the vibration isolator is in close contact with the wall to prevent noise from being transmitted to the wall, but this lacks a structure that prevents noise generated from the floor and thus effectively prevents inter-floor noise. There is a problem that cannot be done.

또한, 대한민국 등록특허 제10-0977168호는 사각 또는 직사각의 판 형태로 이루어져 배열되며 연결체를 통해 서로 연결되는 목재 패널과; 상기 목재 패널의 저면에 부착되며, 고무재 또는 합성수지 소재로 이루어지며 상하면에 돌기가 각각 등간격 형성되는 중간쿠션판과, 상기 중간 쿠션판을 중심으로 상하면에 각각 이격상태로 위치되며 상측은 상기 목재 패널의 저면에 부착되고 하측은 층간 슬래브의 바닥면에 밀착되는 상하측 타공 차음판과, 상기 중간 쿠션판의 상하면과 상기 상하측 타공 차음판 사이에 각각 메움되며, 잔모래가 식물성 접착 바인더와 합침되어 채워지는 채움재, 및 상기 소음방지 패널의 측면 테두리에 부착되는 흡음재가 결합되어 이루어진 소음방지 패널;로 이루어진 것이 특징이나, 채움재가 중간 쿠션판의 상,하면 모두에 채워져 있어 이들 채움재와 중간 쿠션판의 접촉이 면상으로 이루어져 소음 전달 억제에 한계가 있다 또한 단일 부품의 복합적인 추가로 구성이 복잡해져 제작 비용 및 시공 비용이 증가하게 되는 문제점이 있어 왔다.In addition, Republic of Korea Patent Registration No. 10-0977168 is arranged in a rectangular or rectangular plate shape and arranged to be connected to each other through a connector; An intermediate cushion plate that is attached to the bottom of the wooden panel and is made of rubber or synthetic resin and has projections formed at equal intervals on the upper and lower surfaces, and the upper and lower surfaces of the intermediate cushion plate are respectively spaced apart from each other, and the upper side is the wood. The upper and lower perforated sound insulation plates are attached to the bottom of the panel and the lower side is in close contact with the bottom surface of the interlayer slab, and the upper and lower surfaces of the intermediate cushion plate and the upper and lower perforated sound insulation plates are respectively filled, and fine sand is fused with a vegetable adhesive binder. It is characterized by consisting of; a noise-preventing panel made by combining a filling material to be filled and a sound-absorbing material attached to the side edge of the noise-preventing panel; however, the filling material is filled in both the upper and lower surfaces of the intermediate cushion plate, Since the contact is made in a plane, there is a limit to suppression of noise transmission. In addition, there has been a problem in that the construction cost and construction cost increase due to the complicated configuration of the complex addition of a single part.

본 발명은 상기와 같은 종래 기술의 문제점을 해결하기 위하여 발명된 것으로서, 스티로폼 발포판으로 된 완충체에 형성된 공기층으로 하여금 완충체와 바닥슬래브 간에 공명공간이 형성되어, 전달되는 소음과 진동이 현격하게 감소, 분산되어 완충 및 흡음이 효율적으로 이루어지는 건축물용 바닥 완충재를 제공하는 데 그 목적이 있다.The present invention was invented to solve the problems of the prior art as described above, and a resonance space is formed between the buffer body and the floor slab by the air layer formed on the buffer body made of a styrofoam foam plate, so that the transmitted noise and vibration are remarkably It is an object of the present invention to provide a floor cushioning material for buildings that is reduced and dispersed to efficiently cushion and absorb sound.

또한, 제1, 2차단체로 하여금 건축물의 바닥면에 발생하는 습기를 차단하면서도 윗집과 아랫집에서 발생되는 전자파와 같은 유해파장을 차단하는 또 다른 목적이 있다.In addition, there is another purpose for the first and second groups to block moisture generated on the floor of a building while blocking harmful wavelengths such as electromagnetic waves generated in the upper house and the lower house.

상기와 같은 목적을 실현하기 위하여 본 발명은, 건축물의 바닥슬래브에 시공되어 건축물의 층간소음을 최소화하는 건축물용 바닥 완충재에 있어서, 상기 건축물의 바닥슬래브에 안착되도록 시공되는 스티로폼 발포판으로 구성되며, 하측면으로 음각형태의 공기층이 일방향으로 형성되는 완충체; 상기 완충체의 상부에 구비되며, 알루미늄 박막인 제1차단체; 상기 제1차단체의 상부에 고정되는 부직포; 상기 부직포의 상부에 동 또는 구리가 양 표면에 증착된 PE필름인 제2차단체;로 구성되고, 상기 완충체의 두께는 10 ~ 100㎜이고, 공기층은 3 ~ 5㎝의 간격으로 형성되며, 상기 제1차단체는 0.2 ~ 1㎜의 두께로 형성되고, 상기 제2차단제의 PE필름은 1 ~ 3㎝의 두께로 형성되고, 동 또는 구리가 증착되는 두께는 0.1 ~ 0.3㎜의 두께로 형성되고, 상기 완충체, 제1차단체, 부직포 및 제2차단체는 액상의 폴리우레탄 100중량부를 기준으로 유기과산화물 경화제 5 ~ 15중량부로 이루어지는 바인더에 의해 접착되며, 상기 제2차단체의 상부로 자수정, 옥, 석분, 숯으로 이루어진 원재료 군에서 선택된 1종 또는 2종 이상 혼용된 원재료가 10 ~ 20㎚로 분쇄가공되어 이루어지는 발산층이 구비됨을 특징으로 하는 건축물용 바닥 완충재를 제공한다.In order to achieve the above object, the present invention is constructed of a styrofoam foam plate constructed to be installed on the floor slab of the building in the floor cushioning material for a building that is installed on the floor slab of a building to minimize the inter-floor noise of the building, A buffer having an intaglio-shaped air layer formed on the lower side in one direction; It is provided on the upper portion of the buffer body, the first body of aluminum thin film; A nonwoven fabric fixed to the top of the first body; It is composed of a second body, which is a PE film in which copper or copper is deposited on both surfaces of the nonwoven fabric, and the thickness of the buffer is 10 to 100 mm, and the air layer is formed at intervals of 3 to 5 cm, The first element is formed to a thickness of 0.2 to 1 mm, the PE film of the second barrier agent is formed to a thickness of 1 to 3 cm, and the thickness at which copper or copper is deposited is formed to a thickness of 0.1 to 0.3 mm. The buffer body, the primary body, the nonwoven fabric, and the secondary body are adhered by a binder comprising 5 to 15 parts by weight of an organic peroxide curing agent based on 100 parts by weight of the liquid polyurethane, and to the top of the secondary body. It provides a floor buffer material for a building, characterized in that it has a diverging layer formed by pulverizing one or two or more raw materials selected from the group of raw materials consisting of amethyst, jade, stone powder, and charcoal to 10-20 nm.

전술한 바와 같이 본 발명에 따르면, 완충체에 형성된 공기층으로 하여금 완충체와 바닥슬래브 간에 공명공간이 형성됨으로서, 전달되는 소음과 진동이 현격하게 감소, 분산되어 완충 및 흡음이 효율적으로 이루어지면서도 공기층을 제외한 완충체와 바닥슬래브 간의 접촉되는 면적을 최소화함으로써 바닥슬래브에 전달되는 진동 및 소음을 최소화시키도록 구성되며, 또한 공기층을 제외한 완충체 바닥면이 바닥슬래브에 가해지는 충격력을 완충 흡수하는 탄성쿠션 역할을 하게 되어 더욱 효율적인 완충 및 흡음작용이 나타나게 되는 효과가 있다.As described above, according to the present invention, the air layer formed in the buffer body creates a resonance space between the buffer body and the floor slab, so that the transmitted noise and vibration are significantly reduced and dispersed, so that the buffer and sound absorption are efficiently performed, while the air layer It is constructed to minimize vibration and noise transmitted to the floor slab by minimizing the contact area between the shock absorber and the floor slab except for the air layer, and the elastic cushion that absorbs the impact force applied to the floor slab by the shock absorber floor except the air layer. As it plays a role, there is an effect that more efficient buffering and sound absorption are exhibited.

또한, 제1, 2차단체로 하여금 건축물의 바닥면에 발생하는 습기를 차단하면서도 윗집과 아랫집에서 발생되는 전자파와 같은 유해파장을 차단하는 효과가 있다.In addition, it is effective to block harmful wavelengths such as electromagnetic waves generated in the upper house and the lower house while blocking the moisture generated on the floor surface of the building by the first and secondary groups.

도 1은 본 발명의 바람직한 형태를 나타내는 예시도.1 is an exemplary view showing a preferred embodiment of the present invention.

이하, 본 발명의 실시를 위한 구체적인 내용을 첨부한 도면을 참조하여 더욱 상세하게 설명한다.Hereinafter, with reference to the accompanying drawings, specific details for the implementation of the present invention will be described in more detail.

도 1은 본 발명의 바람직한 형태를 나타내는 예시도로서, 본 발명은 건축물의 바닥슬래브에 시공되어 건축물의 층간소음을 최소화하는 건축물용 바닥 완충재에 관한 것이다.1 is an exemplary view showing a preferred form of the present invention, the present invention relates to a floor cushioning material for a building that is installed on the floor slab of the building to minimize the inter-floor noise of the building.

이를 위해 본 발명은 건축물의 바닥슬래브에 안착되도록 시공되는 스티로폼 발포판으로 구성되며, 하측면으로 음각형태의 공기층(11)이 일방향으로 형성되는 완충체(10)가 포함되어 구성된다.To this end, the present invention consists of a styrofoam foam plate constructed to be seated on a floor slab of a building, and includes a buffer 10 in which an intaglio-shaped air layer 11 is formed in one direction on the lower side.

여기서, 공기층(11)은 음각형태로 이루어지며, 도면에서는 반원형태로 도시하였지만, 이는 본 발명의 권리범위에 한정되지 않고, 삼각, 사각, 반원, 및 마름모 등 다양한 형태로 이루어질 수 있음이 당연하다.Here, the air layer 11 is made in an intaglio shape, and is shown in a semicircle shape in the drawings, but it is natural that this is not limited to the scope of the present invention, and may be made in various shapes such as a triangle, a square, a semicircle, and a rhombus. .

상기 스티로폼 발포판으로 된 완충체(10)는 스티로폼 입자가 발포되어 어느 한 방향으로 편중되지 않고 균일한 일정 두께를 유지할 수 있으며, 이러한 스티로폼 입자들은 적어도 하나의 층으로 형성되어 건축물 바닥면으로 전달되는 충격파와 소음이 완충체(10) 내측으로 전달되면 충격파와 소음은 스티로폼 입자들에 부딪혀 흡수됨과 함께 감쇠되는 효과를 발휘하게 되는 것이다.The cushioning body 10 made of the styrofoam foam plate is foamed with styrofoam particles to maintain a uniform thickness without being biased in either direction, and these styrofoam particles are formed as at least one layer and transferred to the floor of the building. When the shock wave and the noise are transmitted to the inside of the shock absorber 10, the shock wave and the noise are absorbed by colliding with the styrofoam particles, thereby exerting a damping effect.

이와 더불어 완충체(10)에 형성된 공기층(11)으로 하여금 완충체(10)와 바닥슬래브 간에 공명공간이 형성됨으로서 전달되는 소음과 진동이 현격하게 감소, 분산되어 완충 및 흡음이 효율적으로 이루어지면서도 공기층을 제외한 완충체와 바닥슬래브 간의 접촉되는 면적을 최소화함으로써 바닥슬래브에 전달되는 진동 및 소음을 최소화시키도록 구성되며, 또한 공기층을 제외한 완충체 바닥면이 바닥슬래브에 가해지는 충격력을 완충 흡수하는 탄성쿠션 역할을 하게 되어 더욱 효율적인 완충 및 흡음작용이 나타나게 되는 것이다.In addition, the air layer 11 formed in the shock absorber 10 creates a resonant space between the shock absorber 10 and the floor slab, so that the transmitted noise and vibration are significantly reduced and dispersed, so that buffering and sound absorption are efficiently achieved. By minimizing the contact area between the floor slab and the buffer body excluding the air layer, it is configured to minimize vibration and noise transmitted to the floor slab. Also, the floor surface of the buffer body excluding the air layer absorbs the impact force applied to the floor slab. As it acts as a cushion, more efficient cushioning and sound absorption are exhibited.

또한, 완충체(10)는 스티로폼이 가지는 우수한 보온 및 단열기능에 의해 바닥슬래브에 별도의 단열재를 시공하지 않아도 사용이 가능하게 한다.In addition, the buffer 10 can be used without installing a separate insulating material on the floor slab due to the excellent thermal insulation and insulation functions of the styrofoam.

이를 위해 완충체(10)의 두께는 10 ~ 100㎜로 이루어지는 것이 바람직하며, 공기층(11)은 3 ~ 5㎝의 간격으로 형성되는 것이 바람직하다.For this purpose, the thickness of the buffer 10 is preferably made of 10 to 100 mm, and the air layer 11 is preferably formed at intervals of 3 to 5 cm.

그리고, 상기 완충체(10)의 상부에 알루미늄 박막인 제1차단체(20)가 구비되며, 건축물의 바닥면에 매설된 파이프의 파열로 발생하는 습기를 차단하여 완충체(10)에 직접 접촉되는 것을 방지하면서도 윗집과 아랫집에서 발생되는 전자파와 같은 유해파장을 서로 차단하는 기능을 부여한다.In addition, a first element 20, which is an aluminum thin film, is provided on the upper part of the buffer 10, and direct contact with the buffer 10 by blocking moisture generated by the rupture of the pipe buried in the floor of the building. It provides the function of blocking harmful wavelengths such as electromagnetic waves generated in the upper house and the lower house from each other while preventing it from being damaged.

그리고, 상기 제1차단체(20)의 상부에 고정되는 부직포(30)가 포함되어 구성되며, 상기 부직포(30)는 제1차단체(20)와 직접 접촉하여 완충체(10)로 가해지는 충격을 완화하며, 소음을 차단하는 역할을 한다.In addition, a non-woven fabric 30 fixed to the top of the first body 20 is included, and the non-woven fabric 30 directly contacts the first body 20 and applied to the buffer body 10 It relieves the impact and blocks noise.

상기 부직포(30)는 직포공정을 거치지 않은 섬유를 평행 또는 부정방향(不定方向)으로 배열하고 합성수지 접착제로 결합하여 펠트 모양으로 만든 것으로, 본 발명에서는 강도를 위하여 PVC졸이 함침처리된 합성섬유를 이용하는 것이 바람직하며, 이는 합성섬유로 된 부직포(30)의 형태를 온전하게 유지시킴과 더불어 제1차단체(20) 및 후술되는 제2차단체(40)와의 접착력을 향상시키기 위함이다.The non-woven fabric 30 is made into a felt shape by arranging fibers that have not undergone a woven process in parallel or in a negative direction and bonding with a synthetic resin adhesive. In the present invention, synthetic fibers impregnated with PVC sol for strength It is preferable to use this, while maintaining the shape of the nonwoven fabric 30 made of synthetic fibers intact, and to improve the adhesion between the first body 20 and the second body 40 to be described later.

그리고, 부직포(30)의 상부에 동 또는 구리가 양 표면에 증착되는 PE필름인 제2차단체(40)가 포함되어 구성되며, 동 또는 구리가 증착됨으로써, 제1차단체(20)와 더불어 건축물의 바닥면에서 발생하는 습기 및 유해파장을 차단하도록 구성된다.And, a second single body 40, which is a PE film in which copper or copper is deposited on both surfaces, is included on the top of the nonwoven fabric 30, and by depositing copper or copper, together with the first single body 20 It is constructed to block moisture and harmful wavelengths generated on the floor of the building.

또한, 제2차단체(40)을 이루는 PE필름은 제2차단체(40)에 강도를 부여하여 바닥슬래브에 볼트체결을 통한 시공과정에서 파손 및 손상되는 현상을 방지하여 시공상의 편의성을 향상시키면서도 안정적인 구조를 구현하도록 구성되며, 이를 위해 제2차단체(40)을 이루는 PE필름은 1 ~ 3㎝의 두께로 형성하는 것이 바람직하다.In addition, the PE film constituting the second group 40 imparts strength to the second group 40 to prevent damage and damage in the construction process through bolting to the floor slab, thereby improving the convenience of construction. It is configured to implement a stable structure, and for this purpose, the PE film forming the second body 40 is preferably formed to a thickness of 1 to 3 cm.

여기서, 바닥슬래브에서 발생되는 습기 및 유해파장을 차단하기 위해 제1차단체(20)는 0.2 ~ 1㎜의 두께로 형성되고, 제2차단체(40)에 동 또는 구리가 증착되는 두께는 0.1 ~ 0.3㎜의 두께로 형성되는 것이 바람직하며, 이는 상기의 두께보다 얇으면 습기나 유해파장을 차단기능을 발휘하기 어려우며, 상기의 두께보다 두꺼우면 제조가 어려울 뿐 아니라 제조원가가 과다하게 소요되기 때문이다.Here, in order to block moisture and harmful wavelengths generated from the floor slab, the first element 20 is formed to a thickness of 0.2 to 1 mm, and the thickness at which copper or copper is deposited on the second element 40 is 0.1 It is preferable to be formed to a thickness of ~ 0.3 mm, because if it is thinner than the above thickness, it is difficult to exert the function of blocking moisture or harmful wavelengths, and if it is thicker than the above thickness, it is difficult to manufacture and manufacturing cost is excessive. .

한편, 완충체(10), 제1차단체(20), 부직포(30) 및 제2차단체(40)는 별도의 바인더에 의해 접착되며, 상기 바인더는 액상의 폴리우레탄과 경화제가 혼합되어 이루어지며, 보다 바람직하게는 액상의 폴리우레탄 100중량부를 기준으로 유기과산화물 경화제 5 ~ 15중량부로 이루어진다.Meanwhile, the buffer 10, the first element 20, the non-woven fabric 30 and the second element 40 are adhered by a separate binder, and the binder is formed by mixing a liquid polyurethane and a curing agent. And, more preferably, 5 to 15 parts by weight of an organic peroxide curing agent based on 100 parts by weight of liquid polyurethane.

이는 액상의 폴리우레탄이 유기과산화물 경화제에 의해 경화되는 시간이 지체되므로 작업성이 떨어지거나 혼합되는 과정에서 액상의 폴리우레탄이 경화되어 완충체(10), 제1차단체(20), 부직포(30) 및 제2차단체(40)간의 접착공정이 용이하지 않으면서도 외부온도에 구애받지 않고 적절한 경화시간을 유지하기 위해서이다.This is because the time for the liquid polyurethane to be cured by the organic peroxide curing agent is delayed, so that the workability decreases or the liquid polyurethane is cured in the process of mixing, and the buffer 10, the primary body 20, and the nonwoven fabric 30 ) And the secondary body 40, the bonding process is not easy, and the curing time is maintained regardless of the external temperature.

그리고, 제2차단체(40)의 상부로 음이온 및 원적외선이 방출시키는 발산층이 구비되고, 상기 발산층은 자수정, 옥, 석분, 숯으로 이루어진 원재료 군에서 선택된 1종 또는 2종 이상 혼용된 원재료가 10 ~ 20㎚로 분쇄가공되어 이루어지며, 상기 발산층으로 하여금 실내 거주자에게 보다 쾌적한 환경을 제공하는 효과를 발휘하게 되는 것이다.In addition, an emission layer for emitting negative ions and far-infrared rays is provided on the upper portion of the second body 40, and the emission layer is one or two or more mixed raw materials selected from the group of raw materials consisting of amethyst, jade, stone powder, and charcoal. Is made by grinding to 10 to 20 nm, and the diverging layer exerts an effect of providing a more comfortable environment to indoor residents.

10 : 완충체 11 : 공기층
20 : 제1차단체 30 : 부직포
40 : 제2차단체10 buffer body 11: air layer
20: the first group 30: non-woven fabric
40: 2nd group

Claims (5)

건축물의 바닥슬래브에 시공되어 건축물의 층간소음을 최소화하는 건축물용 바닥 완충재에 있어서,
상기 건축물의 바닥슬래브에 안착되도록 시공되는 스티로폼 발포판으로 구성되며, 하측면으로 음각형태의 공기층(11)이 일방향으로 형성되는 완충체(10); 상기 완충체(10)의 상부에 구비되며, 알루미늄 박막인 제1차단체(20); 상기 제1차단체(20)의 상부에 고정되는 부직포(30); 상기 부직포(30)의 상부에 동 또는 구리가 양 표면에 증착된 PE필름인 제2차단체(40);로 구성되고,
상기 완충체(10)의 두께는 10 ~ 100㎜이고, 공기층(11)은 3 ~ 5㎝의 간격으로 형성되며,
상기 제1차단체(20)는 0.2 ~ 1㎜의 두께로 형성되고, 상기 제2차단계(40)의 PE필름은 1 ~ 3㎝의 두께로 형성되고, 동 또는 구리가 증착되는 두께는 0.1 ~ 0.3㎜의 두께로 형성되고,
상기 완충체(10), 제1차단체(20), 부직포(30) 및 제2차단체(40)는 액상의 폴리우레탄 100중량부를 기준으로 유기과산화물 경화제 5 ~ 15중량부로 이루어지는 바인더에 의해 접착되며,
상기 제2차단체(40)의 상부로 자수정, 옥, 석분, 숯으로 이루어진 원재료 군에서 선택된 1종 또는 2종 이상 혼용된 원재료가 10 ~ 20㎚로 분쇄가공되어 이루어지는 발산층이 구비됨을 특징으로 하는 건축물용 바닥 완충재.In the building floor cushioning material that is installed on the floor slab of the building to minimize the inter-floor noise of the building,
A buffer body (10) consisting of a styrofoam foam plate constructed to be seated on the floor slab of the building, and having an intaglio-shaped air layer (11) formed in one direction on a lower side thereof; It is provided on the upper portion of the buffer 10, the first body 20, which is an aluminum thin film; A non-woven fabric 30 fixed to the top of the first body 20; Consists of; a second single body 40, which is a PE film in which copper or copper is deposited on both surfaces of the nonwoven fabric 30,
The thickness of the buffer 10 is 10 to 100 mm, the air layer 11 is formed at intervals of 3 to 5 cm,
The first body 20 is formed to a thickness of 0.2 to 1 mm, the PE film of the second step 40 is formed to a thickness of 1 to 3 cm, and the thickness at which copper or copper is deposited is 0.1 It is formed to a thickness of ~ 0.3mm,
The buffer 10, the first element 20, the nonwoven fabric 30, and the second element 40 are adhered by a binder comprising 5 to 15 parts by weight of an organic peroxide curing agent based on 100 parts by weight of liquid polyurethane. And
Characterized in that a diverging layer formed by grinding to 10 to 20 nm of raw materials selected from the group of raw materials consisting of amethyst, jade, stone powder, and charcoal is provided on the upper part of the second body 40 Floor cushioning material for buildings. 삭제delete 삭제delete 삭제delete 삭제delete
KR1020180073149A 2018-06-26 2018-06-26 Floor cushions for buildings KR102176072B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020180073149A KR102176072B1 (en) 2018-06-26 2018-06-26 Floor cushions for buildings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180073149A KR102176072B1 (en) 2018-06-26 2018-06-26 Floor cushions for buildings

Publications (2)

Publication Number Publication Date
KR20200000901A KR20200000901A (en) 2020-01-06
KR102176072B1 true KR102176072B1 (en) 2020-11-09

Family

ID=69158805

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180073149A KR102176072B1 (en) 2018-06-26 2018-06-26 Floor cushions for buildings

Country Status (1)

Country Link
KR (1) KR102176072B1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200328912Y1 (en) * 2003-07-18 2003-10-01 동양화성(주) The double hardness construction materials
KR100718701B1 (en) * 2005-11-29 2007-05-16 주식회사 삼양수지 Plate for sound insulation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090067389A (en) * 2007-12-21 2009-06-25 송재승 Interception plate of harmfulness wave
KR101623506B1 (en) * 2014-08-05 2016-05-26 한영민 A concrete structrue

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200328912Y1 (en) * 2003-07-18 2003-10-01 동양화성(주) The double hardness construction materials
KR100718701B1 (en) * 2005-11-29 2007-05-16 주식회사 삼양수지 Plate for sound insulation

Also Published As

Publication number Publication date
KR20200000901A (en) 2020-01-06

Similar Documents

Publication Publication Date Title
KR100563097B1 (en) Construction materials for reducing noise between stories of building and method for construct the same on the floor of building
KR101477783B1 (en) Floating floor type vibroisolating sheet for using the complex material
KR101308380B1 (en) Shock absobing for bottom
KR20090035125A (en) Modular floor shock absorbant for forming floor of a building and floor construction method of a building
KR100860061B1 (en) A noise supresser
KR100683839B1 (en) Construction materials for reducing noise between stories of building
KR101206929B1 (en) Method for installation of materials for reduction of floor impact sound and building structure thereby
KR100721850B1 (en) Sound insulation sheet that have air hole
KR101492508B1 (en) Soundproof interfloor structure of building
KR101269113B1 (en) A method for manufacturing with a panel for absorbing and cutting off impact noise
KR100995303B1 (en) Apartment building inter layer floor impact insulation material using domping mat
KR102176072B1 (en) Floor cushions for buildings
KR100724123B1 (en) The soundproof structure for a crashing sound from the bottom
KR100587987B1 (en) Base structure for sound insulation and vibration-proof used in a floor of an apartment building
KR100756415B1 (en) Shock-absorbing material and floor impact noise reduction structure of building
KR101183908B1 (en) Reduce noise floors and structure reduce noise between floors of building
KR20100005135U (en) Percussion intercept board for the floor of apartment house
KR200342586Y1 (en) Noise prevention sheet structure between floor useing the said
KR20080029515A (en) Noise protecting structure of floor for multilayered building
KR200433751Y1 (en) Structure for isolation of thermal, sound and vibration in apartment's bottom
KR101373091B1 (en) Interfloor noise proofing material for reducing floor impact sound
KR200386447Y1 (en) Floor ant-vibration plate for blocking noise and vibration
KR200455544Y1 (en) Inter-floor sound-insulating material for apartment house
KR200378945Y1 (en) A product for reducing noise in architecture
KR200401924Y1 (en) Sound-proof floor reduction panel for construction

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant