KR100944495B1 - Heat insulating material for outdoor cabinet - Google Patents

Heat insulating material for outdoor cabinet Download PDF

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Publication number
KR100944495B1
KR100944495B1 KR1020090053173A KR20090053173A KR100944495B1 KR 100944495 B1 KR100944495 B1 KR 100944495B1 KR 1020090053173 A KR1020090053173 A KR 1020090053173A KR 20090053173 A KR20090053173 A KR 20090053173A KR 100944495 B1 KR100944495 B1 KR 100944495B1
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South Korea
Prior art keywords
plate
outdoor enclosure
heat insulating
outdoor
heat
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KR1020090053173A
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Korean (ko)
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김경탁
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(주)지티일렉트로닉스
(주)엘지산업
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Priority to KR1020090053173A priority Critical patent/KR100944495B1/en
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, 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
    • E04B1/762Exterior insulation of exterior walls
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82Heat, 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 sound only
    • E04B1/8209Heat, 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 sound only sound absorbing devices

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Power Engineering (AREA)
  • Patch Boards (AREA)

Abstract

PURPOSE: An insulation material for an outdoor cabinet is provided to easily fix an insulation panel to each plate of the outdoor cabinet using a fixing unit. CONSTITUTION: An insulation panel(20) includes a depression space and a circumferential combination plate. An insulation material(10) is arranged on the depression space and has the same shape as the depression space. The circumferential combination plate is arranged around the depression space and is fixed to each plate(1a) of the outdoor cabinet(1) by a fixing unit. The fixing unit includes a plurality of assembly holes, a plurality of tap holes, and a bolt. The plurality of assembly holes is formed on the circumferential combination plate. The plurality of tap holes is formed on each plate of the outdoor cabinet.

Description

옥외함체용 단열부재{heat insulating material for outdoor cabinet}Heat insulating material for outdoor cabinet

본 발명은 옥외함체용 단열부재에 관한 것으로, 보다 자세하게는 옥외함체의 내부열 상승 및 소음을 방지할 수 있고, 제작이 용이하며, 기존의 옥외함체에도 용이하게 부착가능한 옥외함체용 단열부재에 관한 것이다.The present invention relates to a heat insulating member for an outdoor enclosure, and more particularly, to an internal heat insulating member for preventing an increase in internal heat and noise of the outdoor enclosure, easy to manufacture, and easily attachable to an existing outdoor enclosure. .

옥외함체는 그 내부에 전기선로나 통신선로의 전기적인 접속상태를 제어하기 위한 콘트롤러와 선택적인 접속을 위한 스위칭 소자 등을 내장한 상태로 옥외에 설치되는 것으로, 상기와 같은 옥외함체로는 각종 차단기들을 내장하는 분전반이나, 특고압의 전기를 일반 수용가에서 안전하게 사용할 수 있도록 저압으로 변환하여 전력을 공급하기 위한 장치인 수배전반 등이 있다.The outdoor enclosure is installed outdoors with a controller for controlling the electrical connection state of an electric line or a communication line and a switching element for selective connection therein. There is a distribution panel that is built-in, or a switchgear that is a device for supplying power by converting the electricity of extra high voltage to low pressure so that it can be safely used by general customers.

이와 같은 옥외함체는 각종 건축물, 공공시설, 공사현장, 학교, 전신주 등의 옥외에 설치되는 것으로, 통상 함체상의 몸체를 형성하는 프레임에 철판 등을 용접 또는 볼트, 너트 고정시키고, 그 내부에 각종 전기 기기 등이 내장된다.Such outdoor enclosures are installed outdoors in various buildings, public facilities, construction sites, schools, telephone poles, etc. Usually, steel plates or the like are welded or fixed with bolts and nuts to a frame that forms a body on the enclosure, and various electric appliances are installed therein. The instrument is built.

그러나, 상기와 같은 옥외함체는 내부에서 발생하는 소음이 철판을 통과하여 외부로 전파되기 때문에 옥외함체 주위에 소음이 심했다. 또한, 옥외함체의 경우 하절기에 외부온도의 상승으로 인하여 내부온도가 급격히 상승됨에 따라 기기가 오 작동되는 문제점이 있었다.However, in the outdoor enclosure as described above, since the noise generated inside passes through the iron plate and propagates to the outside, the noise is high around the outdoor enclosure. In addition, in the case of outdoor enclosures there was a problem that the device malfunctions as the internal temperature is rapidly increased due to the increase in the external temperature in the summer.

이러한 문제점을 해결하기 위한 수단으로서 종래 등록특허공보 등록번호 제10-0794207호의 "저소음 배전반"(이하, "종래의 배전반"이라 한다.)이 알려져 있다. As a means for solving such a problem, the "low noise switchboard" (hereinafter, referred to as "a conventional switchboard") of the prior patent registration No. 10-0794207 is known.

즉 종래의 배전반은, 측벽을 이중벽으로 형성하여 단열효과와 소음의 차단효과를 얻을 수 있는 장점을 가지고 있으나, 배전반의 측벽을 이중벽으로 제작할 경우에는 많은 제작비용이 들게 되는 문제점을 가지고 있었다. That is, the conventional switchgear has the advantage that the side wall is formed of a double wall to obtain a heat insulation effect and a noise blocking effect, but when manufacturing the side wall of the switchgear to a double wall has a problem that a large production cost.

또한 이중벽의 측벽을 통해 어느 정도의 방음 효과는 얻을 수 있으나, 하절기에 외부로부터 전달되는 열의 차단 효과가 낮아 기기의 오작동을 유발하는 문제점을 가지고 있었다. In addition, the sound insulation effect to some extent can be obtained through the side wall of the double wall, but there was a problem that causes the malfunction of the device due to the low blocking effect of heat transmitted from the outside in the summer.

본 발명은 상기와 같은 문제점을 해결하기 위한 것으로, The present invention is to solve the above problems,

제작이 용이하고, 옥외함체에 부착하는 것만으로 단열 및 흡음 효과를 갖는 옥외함체용 단열부재를 제공하는 것을 목적으로 한다.It is an object of the present invention to provide a thermal insulation member for outdoor enclosures that is easy to manufacture and has insulation and sound absorption effects only by attaching to an outdoor enclosure.

본 발명의 다른 목적은 단열재 내에 습기발생을 방지하는데 있다.Another object of the present invention is to prevent the generation of moisture in the heat insulating material.

본 발명의 또 다른 목적은 옥외함체의 전방에서도 단열 및 흡음이 가능하도록 하는데 있다.Still another object of the present invention is to enable insulation and sound absorption even in front of the outdoor enclosure.

본 발명의 또 다른 목적은 모든 벽부가 옥외에 노출된 옥외함체의 단열 및 흡음이 보다 효과적으로 이루어지는데 있다.Still another object of the present invention is to more effectively insulate and absorb the outdoor enclosure in which all the wall portions are exposed to the outdoors.

상기와 같은 목적을 달성하기 위하여 본 발명은,According to an aspect of the present invention,

단열재가 내장되어 옥외함체를 구성하는 양측의 판과 상부의 판의 내측에 고정수단을 통해 고정되는 단열판넬을 포함하는 것으로 특징으로 하는 옥외함체용 단열부재를 제공한다.Provided is a heat insulating member for an outdoor enclosure, characterized in that it comprises a heat insulating panel which is fixed by a fixing means on the inner side of the plate and the upper plate of the both sides constituting the outdoor enclosure.

또한, 상기 단열판넬은 상기 판에 밀착되는 바깥쪽이 개방되게 안쪽으로 함몰되어 단열재가 내장되는 함몰공간과,In addition, the insulation panel is recessed inward to open the outer side in close contact with the plate and the recessed space in which the insulation is built,

상기 함몰공간의 둘레에 구비되어 상기 고정수단을 통해 각 판에 고정되는 둘레 결합판으로 구성되는 것을 특징으로 한다.It is provided on the periphery of the recessed space is characterized by consisting of a peripheral coupling plate fixed to each plate through the fixing means.

또한, 상기 고정수단은 둘레 결합판에 다수로 구비된 조립홀과, In addition, the fixing means and the assembling holes provided in the circumferential coupling plate a plurality;

각 판에 상기 조립홀과 상응되는 위치에 구비된 탭홀과, A tab hole provided at a position corresponding to the assembly hole in each plate;

각 조립홀에 관통되어 탭홀에 체결되는 볼트로 구성되는 것을 특징으로 한다.Penetrating through each assembly hole is characterized in that consisting of a bolt fastened to the tab hole.

또한, 상기 고정수단은 둘레 결합판과 각 판을 상호 연결하는 용접부로 구성되는 것을 특징으로 한다.In addition, the fixing means is characterized in that consisting of a welding portion for connecting the circumferential coupling plate and each plate.

또한, 상기 함몰공간의 내측판에는 다수의 관통홀이 더 형성되는 것을 특징으로 한다.In addition, a plurality of through holes are further formed in the inner plate of the recessed space.

또한, 상기 단열판넬은 옥외함체의 전방에 개폐되는 판의 내측에 더 구비되는 것을 특징으로 한다.In addition, the insulation panel is characterized in that it is further provided on the inside of the plate which is opened and closed in front of the outdoor enclosure.

또한, 상기 단열판넬은 옥외함체를 구성하는 후방의 판에 더 구비되는 것을 특징으로 한다.In addition, the insulation panel is characterized in that it is further provided on the rear plate constituting the outdoor enclosure.

상술한 바와 같이 본 발명에 따른 옥외함체용 단열부재는 제작이 용이하고, 함몰공간에 단열재가 내장된 단열판넬을 옥외함체의 각 판에 고정수단을 통해 결합시키는 것만으로 단열부재의 부착이 용이하며, 단열부재가 없는 옥외함체에도 용이하게 부착될 수 있고, 단열부재를 통해 옥외함체의 단열은 물론, 옥외함체의 소음을 감소시켜주는 효과가 있다. As described above, the insulating member for outdoor enclosures according to the present invention is easy to manufacture, and the attachment of the insulating member is easy only by coupling the insulating panel having the insulating material in the recessed space to each plate of the outdoor enclosure through fixing means. It can be easily attached to the outdoor enclosure without the heat insulating member, and the heat insulating member has the effect of reducing the noise of the outdoor enclosure as well as the heat insulation of the outdoor enclosure.

또한 단열판넬에 관통홀이 형성되어 단열재에 습기가 차는 것을 방지하는 효과가 있다.In addition, the through-hole is formed in the heat insulation panel has an effect of preventing the moisture in the heat insulating material.

또한, 옥외함체의 전방에 개폐되는 판에 단열판넬이 구비되어 외부로 노출되 는 옥외함체의 모든 벽부에서 외부열이 옥외함체 내부로 전달되는 것을 방지하는 효과가 있다.In addition, the heat insulating panel is provided on the plate that is opened and closed in front of the outdoor enclosure has the effect of preventing the external heat is transferred to the inside of the outdoor enclosure in all the wall of the outdoor enclosure exposed to the outside.

또한, 모든 벽부가 외부로 노출되는 옥외함체의 후방에 단열판넬이 구비됨에 따라 옥외함체의 양측 및 상부, 전방, 후방이 모두 단열판넬에 의해 외부 열을 차단시켜주어 보다 효과적인 단열이 가능한 효과가 있다. In addition, as the insulation panel is provided at the rear of the outdoor enclosure in which all the wall portions are exposed to the outside, both sides, the upper side, the front side, and the rear side of the outdoor enclosure block the external heat by the insulation panel, thereby providing more effective insulation. .

이하에서는 본 발명에 대하여 첨부된 도면에 도시된 실시예에 따라 구체적으로 설명하기는 하나, 본 발명이 도면에 도시된 실시예만으로 한정되는 것은 아니다.Hereinafter, the present invention will be described in detail with reference to the embodiments shown in the accompanying drawings, but the present invention is not limited to the embodiments shown in the drawings.

도 1은 본 발명의 제1실시예에 따른 옥외함체용 단열부재가 부착된 옥외함체를 나타낸 사시도이고, 도 2는 도 1의 옥외함체용 단열부재를 나타낸 분해사시도이며, 도 3은 도 1의 단면도이다.1 is a perspective view showing an outdoor enclosure with a heat insulating member for outdoor enclosure according to a first embodiment of the present invention, Figure 2 is an exploded perspective view showing the heat insulating member for outdoor enclosure of Figure 1, Figure 3 is It is a cross section.

이에 도시된 바와 같이 단열재(10)가 내장되어 옥외함체(1)를 구성하는 양측의 판(1a)과 상부의 판(1a)의 내측에 고정수단을 통해 고정되는 단열판넬(20)을 포함한다.As shown therein, the heat insulating material 10 includes a plate 1a on both sides constituting the outdoor enclosure 1 and a heat insulating panel 20 fixed to the inner side of the plate 1a by the fixing means. .

상기 옥외함체(1)는 통상 옥외에 설치되는 사각함체 형상의 옥외함체(1)로, 그 내부에는 각종 전기기기들이 내장되어 있다. 도 1에 도시된 옥외함체(1)는 후방의 판(1a)이 건물의 외벽에 밀착되게 형성된 분전반 함체를 예시로 하여 나타낸 것이다.The outdoor enclosure 1 is an outdoor enclosure 1 having a rectangular enclosure shape that is normally installed outdoors, and various electric devices are embedded therein. The outdoor enclosure 1 shown in FIG. 1 is an example of a distribution panel enclosure in which a rear plate 1a is in close contact with an outer wall of a building.

상기 단열재(10)는 옥외함체(1) 내부로 직사광선 등으로 인한 열이 유입되는 것을 방지하기 위한 것으로, 상기 단열재(10)로는 석면, 유리솜, 석영솜, 면, 펠트 등이 사용될 수 있다. 이때 상기 단열재(10)는 판상으로 형성하는 것이 단열판넬(20)에 용이하게 내장시킬 수 있어 보다 바람직하다. The heat insulator 10 is to prevent heat from being introduced into the outdoor enclosure 1 due to direct sunlight. As the heat insulator 10, asbestos, glass wool, quartz wool, cotton, felt, or the like may be used. At this time, it is more preferable that the heat insulating material 10 is formed in a plate shape because it can be easily embedded in the heat insulating panel 20.

이러한 단열재(10)는 외부 열이 옥외함체(1) 내부로 전달되는 것을 방지하여 기기의 오작동을 방지할 뿐만 아니라, 단열재(10)가 옥외함체(1) 내부에서 작동되는 각종 기기들에서 발생된 소음을 흡수시켜 주어 옥외함체(1) 주변의 소음을 감소시켜주는 역할도 한다.The heat insulator 10 not only prevents external heat from being transferred into the outdoor enclosure 1, thereby preventing malfunction of the device, and the heat insulator 10 is generated in various devices operated inside the outdoor enclosure 1. It also absorbs the noise to reduce the noise around the outdoor enclosure (1).

상기 단열판넬(20)은 상기 단열재(10)를 보호하고, 용이하게 옥외함체(1)의 각 판(1a)에 고정시키기 위하여 구비되는 것으로, 상기 단열판넬(20)은 절연성을 갖는 재질의 판넬이 모두 사용가능하나, 보다 바람직하게는 아연이 도금된 강판이 사용될 수 있다.The heat insulation panel 20 is provided to protect the heat insulating material 10 and to easily fix the heat insulating material 10 to each plate 1a of the outdoor enclosure 1, and the heat insulation panel 20 is made of an insulating material. All of these can be used, but more preferably zinc plated steel can be used.

보다 구체적으로 상기 단열판넬(20)은 상기 판(1a)에 밀착되는 바깥쪽이 개방되게 안쪽으로 함몰되어 단열재(10)가 내장되는 함몰공간(21)과, 상기 함몰공간(21)의 둘레에 구비되어 상기 고정수단을 통해 각 판(1a)에 고정되는 둘레 결합판(22)으로 구성되는 것이 바람직하다.More specifically, the heat insulation panel 20 is recessed inward so that the outside in close contact with the plate 1a is opened in the recessed space 21 in which the heat insulating material 10 is embedded, and around the recessed space 21. It is preferably composed of a peripheral coupling plate 22 is fixed to each plate (1a) through the fixing means.

상기 함몰공간(21)은 단열재(10)가 내장되는 부분으로, 안쪽, 즉, 본 발명의 단열부재가 옥외함체(1)의 판(1a)에 부착되었을 때 옥외함체(1)의 내부측으로 함몰되어 형성된 상기 함몰공간(21)에 단열재(10)가 내장되도록 하는 것이다. 이때 상기 함몰공간(21)은 단열재(10)와 동일한 형상을 갖도록 형성하여 단열재(10)가 상기 함몰공간(21)에 완전히 삽입될 수 있도록 하는 것이 추후 단열부재를 판(1a)에 부착시킬 때에 단열재(10)가 함몰공간(21)에서 이탈되지 않고 유지될 수 있어 보다 편리하게 부착시킬 수 있다.The recessed space 21 is a portion in which the heat insulating material 10 is embedded, that is, when the heat insulating member of the present invention is attached to the plate 1a of the outdoor housing 1, it is recessed to the inside of the outdoor housing 1 The insulation 10 is embedded in the recessed space 21 formed therein. At this time, the recessed space 21 is formed to have the same shape as the heat insulator 10 so that the heat insulator 10 can be fully inserted into the recessed space 21 when the heat insulator is attached to the plate 1a. The heat insulating material 10 can be maintained without leaving the recessed space 21 can be attached more conveniently.

상기 둘레 결합판(22)은 함몰공간(21)의 둘레에 절곡되어 형성되는 것으로, 옥외함체(1)의 각 판(1a)과 밀착되어 고정될 수 있도록 각 판(1a)과 평행하게 형성된다.The circumferential coupling plate 22 is bent and formed around the recessed space 21, and is formed parallel to each plate 1a so as to be in close contact with and fixed to each plate 1a of the outdoor enclosure 1. .

이때 상기 둘레 결합판(22)과 각 판(1a)을 고정시키기 위한 상기 고정수단은 둘레 결합판(22)에 다수로 구비된 조립홀(22a)과, 각 판(1a)에 상기 조립홀(22a)과 상응되는 위치에 구비된 탭홀과, 각 조립홀(22a)에 관통되어 탭홀에 체결되는 볼트(30)로 구성될 수 있다.At this time, the fixing means for fixing the circumferential coupling plate 22 and each plate (1a) is a plurality of assembly holes (22a) provided in the circumferential coupling plate 22, and the assembly hole (in each plate 1a) It may be composed of a tab hole provided at a position corresponding to 22a) and a bolt 30 penetrating through each assembly hole 22a and fastened to the tab hole.

상기 다수의 조립홀(22a)은 둘레 결합판(22)을 따라 일정간격으로 이격되어 형성되는 것으로, 상기 조립홀(22a)의 개수는 단열판넬(20)이 판(1a)에 견고하게 고정될 수 있는 정도의 개수가 구비되면 되고, 상기 탭홀은 각 판(1a)에 고정되는 단열판넬(20)에 형성된 조립홀(22a)과 상응되는 위치에 동일한 크기와 개수를 갖는 탭홀이 형성되며, 볼트(30)에 의해 서로 상응되는 조립홀(22a)과 탭홀이 체결되어 용이하게 단열판넬(20)을 각 판(1a)에 부착고정시킬 수 있다.The plurality of assembly holes 22a are formed to be spaced apart at regular intervals along the circumferential coupling plate 22, and the number of the assembly holes 22a may be firmly fixed to the plate 1a. The number of tap holes may be provided, and the tap holes are formed with tap holes having the same size and number at positions corresponding to the assembly holes 22 a formed in the insulation panel 20 fixed to each plate 1 a, and bolts. The assembly holes 22a and the tab holes corresponding to each other are fastened by the 30 so that the heat insulating panel 20 can be easily fixed to each plate 1a.

한편, 도면에 도시되지는 않았지만 상기 고정수단은 둘레 결합판(22)과 각 판(1a)을 상호 연결하는 용접부로 구성될 수도 있다.On the other hand, although not shown in the drawings, the fixing means may be composed of a welded portion connecting the peripheral coupling plate 22 and each plate (1a).

즉, 상기 둘레 결합판(22)과 각 판(1a)이 용접을 통해 서로 결합되는 것으로, 이러한 고정수단은 별도로 옥외함체(1)에 탭홀등을 형성하지 않아도 단열판넬(20)을 결합시킬 수 있기 때문에 종래 단열부재가 구비되지 않은 옥외함체(1)에 단열부재를 부착하고자 할 경우 용이하게 적용될 수 있다.That is, the circumferential coupling plate 22 and each plate (1a) is coupled to each other by welding, such fixing means can be coupled to the heat insulation panel 20 without forming a tab hole or the like in the outdoor enclosure (1) separately. Because it can be easily applied when the heat insulating member is to be attached to the outdoor enclosure (1) that is not provided with a conventional heat insulating member.

상기와 같은 구성을 갖는 본 발명에 따른 옥외함체용 단열부재는 제작이 용이하고, 함몰공간에 단열재가 내장된 단열판넬을 옥외함체의 각 판에 고정수단을 통해 결합시키는 것만으로 단열부재의 부착이 용이하며, 단열부재가 없는 옥외함체에도 용이하게 부착될 수 있고, 단열부재를 통해 옥외함체의 단열은 물론, 옥외함체의 소음을 감소시켜준다. The insulation member for outdoor enclosures according to the present invention having the configuration as described above is easy to manufacture, and the attachment of the insulation member is simply achieved by coupling the insulation panel having the insulation material in the recessed space to each plate of the outdoor enclosure through fixing means. It is easy, and can be easily attached to the outdoor enclosure without a heat insulating member, through the heat insulating member to reduce the noise of the outdoor enclosure as well as the heat insulation of the outdoor enclosure.

한편, 상기 함몰공간(21)의 내측판(23)에는 다수의 관통홀(23a)이 더 형성되는 것이 보다 바람직하다.On the other hand, it is more preferable that a plurality of through holes 23a are further formed in the inner plate 23 of the recessed space 21.

상기 관통홀(23a)은 단열부재와 옥외함체(1)사이에 공기가 유통되도록 하기 위한 부분으로, 상기 관통홀(23a)은 함몰공간(21)의 안쪽으로 형성되는 내측판(23)에 형성되고, 그 형상은 원형, 삼각형 등 다양한 형상으로 형성될 수 있다. The through hole 23a is a portion for allowing air to flow between the heat insulating member and the outdoor enclosure 1, and the through hole 23a is formed in the inner plate 23 formed inside the recessed space 21. The shape may be formed in various shapes such as a circle and a triangle.

이러한 상기 관통홀(23a)은 단열부재와 옥외함체(1)사이에 공기가 유통되어 옥외함체(1)의 내부온도와 외부온도 차로 인하여 단열재(10)에 습기가 차는 것을 방지할 수 있다. The through-hole 23a may prevent the air from being filled in the heat insulating material 10 due to the air temperature flowing between the heat insulating member and the outdoor enclosure 1 due to the difference between the internal temperature and the external temperature of the outdoor enclosure 1.

이때 상기 관통홀(23a)은 상기 함몰공간(21)의 내측판(23)에 좌,우 및 상,하로 일정간격 이격되어 격자형식으로 배열되도록 형성하는 것이 단열재(10)의 모든 표면에 고르게 공기가 유통되어 습기가 균일하게 제거될 수 있어 보다 바람직하다.At this time, the through hole 23a is formed on the inner plate 23 of the recessed space 21 so as to be arranged in a lattice form at regular intervals from left, right, up and down, and evenly spreads the air on all surfaces of the heat insulating material 10. Is more preferable because the moisture can be uniformly removed.

도 4는 본 발명의 제2실시예에 따른 옥외함체용 단열부재가 부착된 옥외함체 를 나타낸 사시도이다.Figure 4 is a perspective view showing an outdoor enclosure with a heat insulating member for outdoor enclosure according to a second embodiment of the present invention.

이에 도시된 바와 같이 상기 단열판넬(20)은 옥외함체(1)의 전방에 개폐되는 판(1a)의 내측에 더 구비되는 것이 바람직하다.As shown in the drawing, the heat insulation panel 20 may be further provided inside the plate 1a that is opened and closed in front of the outdoor enclosure 1.

이는 옥외함체(1)의 전방에 개폐되는 판(1a)에 옥외함체(1) 내부에 내장된 각종 차단기 등의 기기의 작동상태나 조작버튼이 구비되어 있지 않는 경우에 옥외함체(1)의 전방에 개폐되는 판(1a)의 내측면에 구비되어 옥외함체(1)의 전방을 통해 전달되는 직사광선으로 인한 외부열 등을 차단하기 위한 것이다.This is the front of the outdoor enclosure (1) when the operating state of the equipment, such as various circuit breakers built in the outdoor enclosure (1) is not provided in the plate (1a) that is opened and closed in front of the outdoor enclosure (1) It is provided on the inner surface of the plate (1a) to be opened and closed to block external heat due to direct sunlight transmitted through the front of the outdoor enclosure (1).

상기 단열판넬(20)은 전술한 바와 같이 상기 판(1a)에 밀착되는 바깥쪽이 개방되게 안쪽으로 함몰되어 단열재(10)가 내장되는 함몰공간과, 함몰공간의 둘레에 구비되어 상기 고정수단을 통해 각 판(1a)에 고정되는 둘레 결합판(22)으로 구성되고, 볼트체결이나 용접에 의해 상기 둘레 결합판(22)이 각 판(1a)에 고정될 수 있다.As described above, the heat insulation panel 20 is recessed inwardly so that the outside in close contact with the plate 1a is opened, and is provided around the recessed space in which the heat insulator 10 is built, and the fixing means is provided around the recessed space. It is composed of a peripheral coupling plate 22 fixed to each plate 1a through, the peripheral coupling plate 22 may be fixed to each plate 1a by bolting or welding.

즉, 상기와 같이 옥외함체의 전방에 개폐되는 판에 단열판넬이 구비되면 외부로 노출되는 옥외함체의 모든 벽부에서 외부열이 옥외함체 내부로 전달되는 것을 방지할 수 있다.That is, when the insulation panel is provided on the plate that is opened and closed in front of the outdoor enclosure as described above, it is possible to prevent the external heat from being transferred to the inside of the outdoor enclosure from all the wall portions of the outdoor enclosure exposed to the outside.

도 5는 본 발명의 제3실시예에 따른 옥외함체용 단열부재가 부착된 옥외함체를 나타낸 사시도이다.5 is a perspective view illustrating an outdoor enclosure to which an insulation member for an outdoor enclosure according to a third embodiment of the present invention is attached.

한편, 모든 벽부가 옥외에 노출되어 있는 옥외함체(1)의 경우 옥외함체(1)의 후방에 직사광선 등으로 인해 전달되는 열을 차단하기 위하여 상기 단열판넬(20)은 옥외함체(1)를 구성하는 후방의 판(1a)에 더 구비되는 것이 바람직하다.Meanwhile, in the case of the outdoor enclosure 1 in which all the wall portions are exposed to the outdoors, the insulation panel 20 constitutes the outdoor enclosure 1 to block heat transmitted by direct sunlight to the rear of the outdoor enclosure 1. It is preferable that the back plate 1a be further provided.

상기 단열판넬은 전술한 바와 같이 상기 판(1a)에 밀착되는 바깥쪽이 개방되게 안쪽으로 함몰되어 단열재(10)가 내장되는 함몰공간과, 함몰공간의 둘레에 구비되어 상기 고정수단을 통해 각 판(1a)에 고정되는 둘레 결합판(22)으로 구성되고, 볼트체결이나 용접에 의해 상기 둘레 결합판(22)이 옥외함체(1)의 후방의 판(1a)에 고정될 수 있다.As described above, the insulation panel is recessed inward to open the outer side in close contact with the plate 1a, and is provided around the recessed space in which the heat insulating material 10 is built, and each plate through the fixing means. It is composed of a circumferential coupling plate 22 fixed to (1a), the circumferential coupling plate 22 can be fixed to the plate (1a) of the rear of the outdoor enclosure (1) by bolting or welding.

이와 같이 옥외함체의 후방에도 단열판넬이 구비됨에 따라 옥외함체의 양측 및 상부, 전방, 후방이 모두 단열판넬에 의해 직사광선 등에서 전달되는 열을 차단시켜주어 보다 효과적인 단열이 가능하다는 효과를 갖는다. As the insulation panel is provided at the rear of the outdoor enclosure as described above, both sides, the top, the front, and the rear of the outdoor enclosure block heat transmitted from direct sunlight by the insulation panel.

도 1은 본 발명의 제1실시예에 따른 옥외함체용 단열부재가 부착된 옥외함체를 나타낸 사시도.1 is a perspective view showing an outdoor enclosure with a heat insulating member for outdoor enclosure according to a first embodiment of the present invention.

도 2는 도 1의 옥외함체용 단열부재를 나타낸 분해사시도.Figure 2 is an exploded perspective view showing a heat insulating member for the outdoor enclosure of Figure 1;

도 3은 도 1의 단면도.3 is a cross-sectional view of FIG.

도 4는 본 발명의 제2실시예에 따른 옥외함체용 단열부재가 부착된 옥외함체를 나타낸 사시도.Figure 4 is a perspective view showing an outdoor enclosure with a heat insulating member for outdoor enclosure according to a second embodiment of the present invention.

도 5는 본 발명의 제3실시예에 따른 옥외함체용 단열부재가 부착된 옥외함체를 나타낸 사시도.5 is a perspective view showing an outdoor enclosure with a heat insulating member for outdoor enclosure according to a third embodiment of the present invention.

<도면의 주요부호에 대한 상세한 설명><Detailed description of the major symbols in the drawings>

1: 옥외함체1: outdoor enclosure

1a: 판 1a: plate

10: 단열재10: insulation

20: 단열판넬20: insulation panel

21: 함몰공간 21: recessed space

22: 둘레 결합판 22a: 조립홀22: perimeter coupling plate 22a: assembly hole

23: 내측판 23a: 관통홀23: inner plate 23a: through hole

30: 볼트30: Bolt

Claims (7)

단열재(10)가 내장되어 옥외함체(1)를 구성하는 양측의 판(1a)과 상부의 판(1a)의 내측에 고정수단을 통해 고정되는 단열판넬(20)을 포함하고,It includes a heat insulating panel 20 is built in the heat insulating material 10 is fixed to the inside of the plate (1a) of both sides constituting the outdoor enclosure (1) and the upper plate (1a) through the fixing means, 상기 단열판넬(20)은 상기 판(1a)에 밀착되는 바깥쪽이 개방되게 안쪽으로 함몰되어 단열재(10)가 내장되는 함몰공간(21)과, 상기 함몰공간(21)의 둘레에 구비되어 상기 고정수단을 통해 각 판(1a)에 고정되는 둘레 결합판(22)으로 구성되며, The heat insulation panel 20 is recessed inward so that the outside in close contact with the plate (1a) is opened to be provided around the recessed space 21 and the recessed space 21 in which the heat insulating material 10 is built, Consists of a peripheral coupling plate 22 fixed to each plate (1a) through the fixing means, 상기 고정수단은 둘레 결합판(22)과 각 판(1a)을 상호 연결하는 용접부로 구성되는 것을 특징으로 하는 옥외함체용 단열부재. The fixing means is a heat insulating member for outdoor enclosures, characterized in that consisting of a welding portion for connecting the circumferential coupling plate 22 and each plate (1a). 삭제delete 삭제delete 삭제delete 제1항에 있어서, 상기 함몰공간(21)의 내측판(23)에는 다수의 관통홀(23a)이 더 형성되는 것을 특징으로 하는 옥외함체용 단열부재. The insulation member of claim 1, wherein a plurality of through holes are further formed in the inner plate of the recess 21. 제1항에 있어서, 상기 단열판넬(20)은, The method of claim 1, wherein the heat insulation panel 20, 옥외함체(1)의 전방에 개폐되는 판(1a)의 내측에 더 구비되는 것을 특징으로 하는 옥외함체용 단열부재. Insulation member for an outdoor enclosure, characterized in that it is further provided on the inside of the plate (1a) that is opened and closed in front of the outdoor enclosure (1). 제1항에 있어서, 상기 단열판넬(20)은, The method of claim 1, wherein the heat insulation panel 20, 옥외함체(1)를 구성하는 후방의 판(1a)에 더 구비되는 것을 특징으로 하는 옥외함체용 단열부재. Insulation member for an outdoor enclosure, characterized in that it is further provided on the rear plate (1a) constituting the outdoor enclosure (1).
KR1020090053173A 2009-06-16 2009-06-16 Heat insulating material for outdoor cabinet KR100944495B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101744145B1 (en) * 2016-10-24 2017-06-07 주식회사 창우 Vacuum double distribution apparatus for pole
TWI643991B (en) * 2013-09-10 2018-12-11 Tmt機械股份有限公司 Thermal insulation box for yarn heating rollers and method of manufacturing same
KR20200031191A (en) * 2018-09-13 2020-03-24 대보정보통신 주식회사 Multi-function door device for enclosure

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JPS6333306U (en) 1986-08-12 1988-03-03
KR200295391Y1 (en) 2002-08-13 2002-11-18 (주) 에스아이이 Insulated panel of incombustible resin of cubicle for receiving and distributing electricity equipment
KR100705284B1 (en) * 2007-01-22 2007-04-13 주식회사 삼진전기 Pannel for case of receiving board/power distibuting board

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JPS6333306U (en) 1986-08-12 1988-03-03
KR200295391Y1 (en) 2002-08-13 2002-11-18 (주) 에스아이이 Insulated panel of incombustible resin of cubicle for receiving and distributing electricity equipment
KR100705284B1 (en) * 2007-01-22 2007-04-13 주식회사 삼진전기 Pannel for case of receiving board/power distibuting board

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI643991B (en) * 2013-09-10 2018-12-11 Tmt機械股份有限公司 Thermal insulation box for yarn heating rollers and method of manufacturing same
KR101744145B1 (en) * 2016-10-24 2017-06-07 주식회사 창우 Vacuum double distribution apparatus for pole
KR20200031191A (en) * 2018-09-13 2020-03-24 대보정보통신 주식회사 Multi-function door device for enclosure
KR102192296B1 (en) * 2018-09-13 2020-12-21 대보정보통신 주식회사 Multi-function door device for enclosure

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