KR102347301B1 - Wall structure for shield room with flame retardant fireproof structure - Google Patents
Wall structure for shield room with flame retardant fireproof structure Download PDFInfo
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- KR102347301B1 KR102347301B1 KR1020210075551A KR20210075551A KR102347301B1 KR 102347301 B1 KR102347301 B1 KR 102347301B1 KR 1020210075551 A KR1020210075551 A KR 1020210075551A KR 20210075551 A KR20210075551 A KR 20210075551A KR 102347301 B1 KR102347301 B1 KR 102347301B1
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- main structural
- shield room
- honeycomb
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- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 10
- 239000003063 flame retardant Substances 0.000 title claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 11
- 230000002093 peripheral effect Effects 0.000 claims description 15
- 230000009970 fire resistant effect Effects 0.000 claims description 9
- 230000004927 fusion Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000011120 plywood Substances 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 230000007123 defense Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0001—Rooms or chambers
- H05K9/0003—Shielded walls, floors, ceilings, e.g. wallpaper, wall panel, electro-conductive plaster, concrete, cement, mortar
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- 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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
- B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
- E04B1/806—Heat insulating elements slab-shaped with air or gas pockets included in the slab
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B1/941—Building elements specially adapted therefor
- E04B1/943—Building elements specially adapted therefor elongated
- E04B1/944—Building elements specially adapted therefor elongated covered with fire-proofing material
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Building Environments (AREA)
Abstract
Description
본 발명은 실드룸의 박스 지지체인 벽체(천정 포함)에 대하여 알루미늄 소재로 된 허니컴 구조의 메인구조판이 지주판넬로 적용되도록 하되, 그 양면에는 동일 소재(Al)의 외주부착판이 부착되면서 일체의 벽체구조(박스룸 구조)를 이루도록 하는 바, 이는 종전의 목재 합판 사용 대비 현저하게 개선된 난연구조와 내화성능을 갖게 되도록 함은 물론 기타 화재방지시설과 화재감지기 등의 부자재 설치가 원천 배재될 수 있도록 함으로서, 원가 절감과 함께 사후관리 및 유지보수가 편리하고 특히 전자파 차폐성능이 더욱 향상되면서 동시에 화재 안전성이 현저하게 향상되는 것을 특징으로 하는 난연성 내화 구조의 실드룸용 벽체구조에 관한 것이다.The present invention is such that the main structural plate of the honeycomb structure made of aluminum is applied as a holding panel for the wall (including the ceiling), which is the box support of the shield room, and the outer peripheral plate of the same material (Al) is attached to both sides of the wall as an integral wall structure (box room structure), which has a significantly improved flame-retardant structure and fire-resistance performance compared to the previous use of wood plywood, as well as other fire prevention facilities and auxiliary materials such as fire detectors By doing so, it relates to a wall structure for a shield room of a flame retardant fire resistant structure, characterized in that cost reduction, convenient follow-up management and maintenance, and particularly, electromagnetic wave shielding performance is further improved and fire safety is remarkably improved.
일반적으로 의료, 국방, 금융, 통제 등 다양한 산업현장에서는 대부분의 업무를 전산(전자 통신, 컴퓨터) 장비 등의 시스템을 통해 처리하고 있고, 이러한 전산화 시스템들은 인위적 또는 자연적으로 발생된 외부 요인에 의해 파괴되거나 손상되는 등 비상 상황이 발생될 수 있는 바, 이를 방지하기 위해서 각 산업계에서는 보안시스템 강화나 보안시설 투자 등으로 하여금 보다 적극적인 방어체계를 모색하고 있는 실정이다.In general, in various industrial fields such as medical, national defense, finance, and control, most tasks are processed through systems such as computerized (electronic communication, computer) equipment, and these computerized systems are destroyed by artificial or natural external factors. In order to prevent this, each industry is seeking a more active defense system by strengthening the security system or investing in security facilities.
이에, 전자기펄스(Electromagnetic Pulse: 이하, EMP라 함.)는 낙뢰 등에 의해 자연적으로 발생하거나 또는 전자폭탄 등과 같은 군사 무기를 통해 인위적으로 발생하는 전자기 에너지로서, 이러한 전자폭탄 등에 의한 EMP는 고 마이크로웨이브 에너지를 순식간에 발생시켜서 전산, 전자, 통신, 컴퓨터 장비 등을 일순간 무력화시킴으로써 국방전산정보시스템, 행정전산시스템, 금융전산정보시스템 등의 손상과 파괴를 야기하여 국방, 금융, 산업기반에 막대한 피해를 끼치게 된다.Accordingly, electromagnetic pulse (hereinafter, referred to as EMP.) is electromagnetic energy naturally generated by lightning or artificially generated through military weapons such as an electronic bomb, and the EMP caused by such an electronic bomb is high microwave It generates energy in an instant and disables computing, electronics, communication, and computer equipment in an instant, causing damage and destruction of the defense computerized information system, administrative computerized system, financial computerized information system, etc. do.
한편, 종래의 실드룸은 부스 형태의 시설물(사람의 출입이 가능한 규모이거나 EMP랙과 같은 전산장비만 보관된 시설부스 등)로서, 통상 출입구와 감시창(트렌스페런트 윈도우 등)이 구비된 벽체를 기준으로 4면이 구획된 박스 구조물 형태로 제작된다.On the other hand, the conventional shield room is a booth-type facility (such as a facility where only computer equipment such as an EMP rack is stored, etc.) It is manufactured in the form of a box structure divided on four sides based on the
이때, 종래의 실드룸 벽체 구조는 벽을 이루기 위한 자체 유지 구조로서 합판이 구비되고 그 양측 표면에 전자파 차단을 위한 GI강판이 접착(부착)되어 일련의 박스 구조물을 이루도록 형성된다. At this time, in the conventional shield room wall structure, plywood is provided as a self-retaining structure for forming a wall, and GI steel sheets for electromagnetic wave blocking are adhered (attached) to both surfaces to form a series of box structures.
그러나, 이와 같은 종래의 실드룸 벽체는 목재 형태로 된 합판 소재를 가운데 메인 소재로 사용함에 따라 화재발생(화염, 열기 등)시에 구조물 자체가 완전히 전소되거나 주변으로의 화재 번짐을 야기하게 되어 2차 사고(정전, 인명사고 등)의 원인이 되고 있는 실정이다.However, in the case of a fire (flame, heat, etc.), the structure itself is completely burned out or the fire spreads to the surroundings as the plywood material in the form of wood is used as the main material in the conventional shield room wall. It is a cause of car accidents (power outages, personal accidents, etc.).
또한, 종래의 합판 구조식 실드룸 벽체는 도 5에 도시되 바와 같이, 화재에 취약하여 실드룸 내부에 화재방재시설과 화재감지기 등을 기본적으로 추가 설치해야 함으로서, 원가 상승을 야기하게 되고, 제작의 어려움이 발생(생산성 저하, 경제성 저하)되며 특히 취급과 유지관리 등 2차 서비스가 제공되어야 하는 문제가 발생되고 있어 이를 개선하고자 하는 업계의 노력이 계속되고 있는 실정이다.In addition, as shown in FIG. 5, the conventional plywood structural type shield room wall is vulnerable to fire, so it is necessary to basically additionally install a fire prevention facility and a fire detector inside the shield room, thereby causing an increase in cost, and Difficulties occur (decreased productivity, economic feasibility) and, in particular, there is a problem that secondary services such as handling and maintenance must be provided.
본 발명은 상술한 문제점을 해결하기 위한 것으로서, 그 기술적 요지는 실드룸의 박스 지지체인 벽체과 천정부에 대하여 알루미늄 소재로 된 허니컴 구조의 메인구조판이 지주판넬로 적용되도록 하되, 그 양면에는 동일 소재(Al)의 외주부착판이 부착되면서 일체의 박스형 실드룸 구조를 이루도록 하는 바, 이는 종전의 목재 합판 사용 대비 현저하게 개선된 난연구조와 내화성능을 갖게 되도록 하는 것을 제공함에 그 목적이 있다.The present invention is to solve the above problems, and its technical gist is that the main structural plate of a honeycomb structure made of aluminum is applied as a holding panel for the wall and ceiling, which are the box supports of the shield room, but the same material (Al ) is attached to form an integral box-type shield room structure, which has a significantly improved flame-retardant structure and fire-resistance performance compared to the previous use of wood plywood.
또한, 본 발명은 화재방지시설과 화재감지기 등의 부자재 설치가 원천 배재될 수 있도록 하는 바, 이는 원가 절감과 함께 사후관리 및 유지보수가 편리하고 특히 전자파 차폐성능이 더욱 향상되면서 동시에 화재 안전성이 현저하게 향상되는 것을 제공함에 그 목적이 있다.In addition, the present invention allows the installation of auxiliary materials such as fire prevention facilities and fire detectors to be excluded from the source, which reduces cost and facilitates follow-up management and maintenance, and particularly improves electromagnetic wave shielding performance and improves fire safety. Its purpose is to provide something that can be improved.
상술한 목적을 달성하기 위해 본 발명은 허니컴 구조를 갖는 메인구조판(100)의 양면에 외주부착판(200)이 각각 부착되어 박스형 실드룸의 4면 벽부(W)와 천정부(R)를 이루도록 하되, 상기 메인구조판(100)은 소재가 알루미늄 재질로서 측단면 폭 두께가 19~20mm이고, 허니컴의 셀 크기는 1/4 인치로 형성된다.In order to achieve the above object, the present invention is such that the outer
이에, 상기 외주부착판(200)은 알루미늄 재질로서 두께가 0.5~2mm 내외로 형성되고, 메인구조판(100)과 부착시 본딩 또는 융착(용접) 방식으로 접합되도록 형성된다.Accordingly, the outer
또한, 상기 메인구조판(100)의 허니컴 셀 내부 또는 메인구조판(100)과 외주부착판(200) 간 면상 사이에는 내화팽창시트(300)가 삽입되어 화재 발생시 화염 또는 열기에 노출되면 발포 팽창되면서 화염의 번짐을 차단하도록 형성된다.In addition, the fire-
이와 같이, 본 발명은 알루미늄 소재로 된 허니컴 구조의 메인구조판이 지주판넬로 적용되도록 하되, 그 양면에는 동일 소재(Al)의 외주부착판이 부착되면서 일체의 벽체구조를 이루도록 하는 바, 이는 종전의 목재 합판 사용 대비 현저하게 개선된 난연구조와 내화성능을 갖게 되도록 함은 물론 기타 화재방지시설과 화재감지기 등의 부자재 설치가 원천 배재될 수 있도록 하는 바, 원가 절감과 함께 사후관리 및 유지보수가 편리하고 특히 전자파 차폐성능이 더욱 향상되면서 동시에 화재 안전성이 현저하게 향상되는 효과가 있다.As described above, the present invention is such that the main structural plate of the honeycomb structure made of an aluminum material is applied as a holding panel, and an outer peripheral attachment plate of the same material (Al) is attached to both sides thereof to form an integral wall structure, which is the conventional wood Not only does it have a significantly improved flame-retardant structure and fire-resistance performance compared to the use of plywood, but it also allows the installation of auxiliary materials such as other fire prevention facilities and fire detectors to be excluded at the source. In particular, while the electromagnetic wave shielding performance is further improved, there is an effect that the fire safety is remarkably improved.
이러한 본 발명은 원가가 절감되고, 제작이 용이하며 유지관리가 편리한 효과가 있다.The present invention has the effect of reducing the cost, easy to manufacture, and convenient maintenance.
도 1은 본 발명에 따른 난연성 내화 구조의 실드룸용 벽체구조의 일 예시도,
도 2는 도 1의 세부 상세도,
도 3 내지 도 4는 본 발명의 선택적인 실시예로서, 메인구조판과 외주부착판 간 면상 사이에는 내화팽창시트가 삽입되는 것을 나타낸 예시도.
도 5는 종래의 실드룸 벽체 구조로서 목재 합판이 사용된 것을 나타낸 예시도이다.1 is an exemplary view of a wall structure for a shield room of a flame retardant fire resistant structure according to the present invention;
Figure 2 is a detailed view of Figure 1;
3 to 4 are exemplary views showing that a fire-resistant expansion sheet is inserted between the main structural plate and the outer peripheral attachment plate as an optional embodiment of the present invention.
5 is an exemplary view showing that a wooden plywood is used as a conventional shield room wall structure.
다음은 첨부된 도면을 참조하며 본 발명을 보다 상세히 설명하겠다.Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.
도 1 내지 도 4에 도시된 바와 같이, 본 발명은 허니컴 구조를 갖는 메인구조판(100)의 양면에 외주부착판(200)이 각각 부착되어 박스형 실드룸의 4면 벽부(W)와 천정부(R)를 이루도록 형성된다.1 to 4, in the present invention, the outer
이때, 상기 메인구조판(100)은 소재가 알루미늄 재질로서 측단면 폭 두께가 19~20mm이고, 허니컴의 셀 크기는 1/4 인치로 형성된다.At this time, the main
이에, 상기 외주부착판(200)은 알루미늄 재질로서 두께가 0.5~2mm 내외로 형성되고, 메인구조판(100)과 부착시 본딩 또는 융착(용접) 방식으로 접합되도록 형성된다.Accordingly, the outer
또한, 상기 메인구조판(100)의 허니컴 셀 내부 또는 메인구조판(100)과 외주부착판(200) 간 면상 사이에는 내화팽창시트(300)가 삽입되어 화재 발생시 화염 또는 열기에 노출되면 발포 팽창되면서 화염의 번짐을 차단하도록 형성된다.In addition, the fire-
이때, 상기 내화팽창시트(300)는 얇은 테이프(1~5mm) 구조로서 한겹 또는 복수겹 붙여 부착되도록 형성된다. 이는 너무 두꺼운 경우 폭발성이 저해되고, 너무 얇은 경우 팽창성이 저하되기 때문이다.At this time, the
이러한, 내화팽창시트는 화재 발생시 열에 의한 외주부착판(알루미늄)이 녹으면 안쪽에서 대기하고 있다가 화염이나 열에 의해 발포 팽창하면서 실내외 화염의 번짐을 차단하도록 형성된다.This fireproof expansion sheet is formed to block the spread of indoor and outdoor flames while waiting from the inside when the outer peripheral plate (aluminum) melts due to heat when a fire occurs, and expands and expands by flame or heat.
이때, 상기 내화팽창시트의 일면에는 허니컴의 셀 부분에 삽입되면서 가조립 장착고정을 도모하도록 고정핀(310)이 형성되는 것이 바람직하다.At this time, it is preferable that a
이러한 고정핀은 원형의 볼이 다수 연이어져 연결된 체인 형태로서 올록볼록한 주름 형태로 단면이 형성되어 허니컴의 셀 부분에 삽입시 탄성에 의한 삽입과 고정이 용이하도록 형성된다.These fixing pins are formed in the form of a chain in which a plurality of circular balls are connected in series, and the cross section is formed in the form of convex and convex folds to facilitate insertion and fixing by elasticity when inserted into the cell part of the honeycomb.
이에, 상기 고정핀은 별도로 분리된 구성으로 준비되어 쐐기형 피스에 의해 내화팽창시트와 분리된 것을 결합하여 고정하면서 삽입시킬 수도 있게 된다.Accordingly, the fixing pin is prepared in a separate configuration so that it can be inserted while fixing the combined thing separated from the fire resistant expansion sheet by a wedge-shaped piece.
이때, 상기 고정핀은 허니컴의 면상을 기준으로 상하좌우 최소 4군데를 한 세트로 면적 중 여러 군데 돌출되도록 형성되어 동시 삽입시 대면적의 내화팽창시트가 흘러내리지 않으면서 부착되도록 형성된다.At this time, the fixing pin is formed to protrude several places out of the area in a set of at least four places on the top, bottom, left, and right based on the plane of the honeycomb, and is formed so that the fire-resisting expansion sheet of a large area does not flow down when inserted at the same time.
본 발명은 상술한 특정의 바람직한 실시예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위 내에 있게 된다.The present invention is not limited to the specific preferred embodiments described above, and various modifications can be made by anyone with ordinary skill in the art to which the invention pertains without departing from the gist of the invention as claimed in the claims. Of course, such modifications are intended to be within the scope of the claims.
100 ... 메인구조판 200 ... 외주부착판
300 ... 내화팽창시트100 ...
300 ... Fireproof Expansion Sheet
Claims (3)
상기 외주부착판(200)은 알루미늄 재질로서 두께가 0.5~2mm 내외로 형성되고, 메인구조판(100)과 부착시 본딩 또는 융착(용접) 방식으로 접합되도록 형성되며, 상기 메인구조판(100)의 허니컴 셀 내부 또는 메인구조판(100)과 외주부착판(200) 간 면상 사이에는 내화팽창시트(300)가 삽입되어 화재 발생시 화염 또는 열기에 노출되면 발포 팽창되면서 화염의 번짐을 차단하도록 형성되고, 상기 메인구조판(100)의 허니컴 셀 내부 또는 메인구조판(100)과 외주부착판(200) 간 면상 사이에는 내화팽창시트(300)가 삽입되어 화재 발생시 화염 또는 열기에 노출되면 발포 팽창되면서 화염의 번짐을 차단하도록 하되, 상기 내화팽창시트의 일면에는 허니컴의 셀 부분에 삽입되면서 가조립 장착고정을 도모하도록 고정핀(310)이 형성되는 것을 특징으로 하는 난연성 내화 구조의 실드룸용 벽체구조.
The outer peripheral attachment plates 200 are respectively attached to both sides of the main structural board 100 having a honeycomb structure to form the four-sided wall part (W) and the ceiling part (R) of the box-type shield room, but the main structural plate 100 is In the wall structure for the shield room of the flame-retardant fire-resistance structure, the material is aluminum, the width of the side section is 19 to 20 mm, and the cell size of the honeycomb is 1/4 inch,
The outer peripheral attachment plate 200 is made of an aluminum material and has a thickness of about 0.5 to 2 mm, and is formed to be joined by a bonding or fusion (welding) method when attached to the main structural plate 100, the main structural plate 100 A fireproof expansion sheet 300 is inserted inside the honeycomb cell of the or between the main structural plate 100 and the outer peripheral attachment plate 200, and when exposed to flame or heat in the event of a fire, it expands and expands to block the spread of the flame. , The fire-resistant expansion sheet 300 is inserted inside the honeycomb cell of the main structural plate 100 or between the main structural plate 100 and the outer peripheral attachment plate 200. A wall structure for a shield room of a flame retardant fire resistant structure, characterized in that a fixing pin 310 is formed on one surface of the fire resistant expansion sheet to promote temporary assembly and mounting and fixing while being inserted into the cell part of the honeycomb to block the spread of the flame.
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