KR101104689B1 - Joint kit for bus duct - Google Patents

Joint kit for bus duct Download PDF

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Publication number
KR101104689B1
KR101104689B1 KR1020100029698A KR20100029698A KR101104689B1 KR 101104689 B1 KR101104689 B1 KR 101104689B1 KR 1020100029698 A KR1020100029698 A KR 1020100029698A KR 20100029698 A KR20100029698 A KR 20100029698A KR 101104689 B1 KR101104689 B1 KR 101104689B1
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South Korea
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joint
insulating plate
insulating
kit
plate
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KR1020100029698A
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Korean (ko)
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KR20110110410A (en
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정수상
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주식회사 신화기전
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G5/00Installations of bus-bars
    • H02G5/06Totally-enclosed installations, e.g. in metal casings
    • H02G5/08Connection boxes therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
    • F16B39/00Locking of screws, bolts or nuts
    • F16B39/02Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/10Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G5/00Installations of bus-bars
    • H02G5/007Butt joining of bus-bars by means of a common bolt, e.g. splice joint

Abstract

본 발명은 부스 덕트용 조인트키트에 관한 것으로, 부스바(210)를 포함하는 부스 덕트(200)에 결합하는 접속하는 조인트 키트(100)에 있어서, 상기 부스바(210)를 삽입하여 접속하되 전후면에 간격유지블록(112)을 각각 형성하고 상하단에 차단블록(111)을 돌출시킨 다수개의 절연판(110)과,
상기 다수개 절연판(110)의 최전방 절연판(110)의 전면과 최후방 절연판(110)의 후면과 결합하여 다수개의 절연판(110)을 고정시키되, 절연판(110)의 간격유지블록(112)을 끼우는 삽입부(122)를 내측면 형성하고 외측면에 좌우로 가이드돌출부(121)를 형성한 조인트하우징(120), 및
상기 절연판(110)과 조인트하우징(120)을 관통하여 조립하는 조립부재(130)로 구성하므로, 부스 덕트의 부스바를 연결하는 조인트 키트를 정확하고 안전하면서도 견고하게 결합하므로 제품의 품질과 신뢰도 및 안전성을 극대화하는 것이다.
The present invention relates to a joint kit for a booth duct, in a joint kit (100) for connecting to a booth duct (200) including a bus bar (210), the bus bar (210) is inserted and connected before and after A plurality of insulating plates 110 each having a space maintaining block 112 on the surface and protruding the blocking block 111 on the upper and lower ends thereof;
The plurality of insulating plates 110 are fixed by combining with the front surface of the frontmost insulating plate 110 and the rear surface of the rearmost insulating plate 110 of the plurality of insulating plates 110, and sandwiching the space maintaining block 112 of the insulating plate 110. The joint housing 120 having the insertion part 122 formed on the inner side and the guide protrusion 121 formed on the outer side from side to side; and
Since it consists of an assembly member 130 for assembling through the insulating plate 110 and the joint housing 120, the joint kit connecting the bus bar of the booth duct accurately, securely and firmly coupled to the product quality, reliability and safety To maximize.
Figure R1020100029698

Description

부스 덕트용 조인트 키트{Joint kit for bus duct} Joint kit for bus ducts
본 발명은 부스 덕트용 조인트 키트에 관한 것으로 조인트 키트의 절연판을 안전하고 정확하게 조립할 수 있도록 할 뿐만 아니라 견고하게 결합하여 제품에 대한 신뢰도를 향상시킬 수 있도록 하는 부스 덕트용 조인트 키트에 관한 것이다.The present invention relates to a joint kit for a booth duct, and to a joint kit for a booth duct that not only makes it possible to safely and accurately assemble the insulation plate of the joint kit, but also to be firmly coupled to improve the reliability of the product.
일반적으로 전력 배선 방식에 있어서는 전선케이블에 의한 배선 방식이 널리 사용되고 있으나, 고층 건물이나 대단위 공장 등의 배선 방식에서는 부스바(bus bar)를 구비하는 부스 덕트(bus duct)에 의한 배선 방식을 채택하는 경우가 더욱 활발하다.In general, in the power wiring system, the wiring method by wire cable is widely used. However, in the high-rise buildings and large factories, the wiring method by bus ducts having bus bars is adopted. The case is more active.
이러한 부스 덕트와 케이블은 도체와 절연체를 가지는 점에서는 공통점이 있으나 케이블과 비교하여 볼 때 케이블은 도체를 보호하거나 절연하기 위하여 비닐 또는 고무를 사용하지만 부스 덕트는 대용량의 전류를 도체를 통해 전달하므로, 절연체로서 직접 보호하기 어려워서 절연체를 부스 덕트의 부스바에 피복함과 동시에 부스바를 금속 덕트 안에 내장하여 부스바를 구성하는 도체와 절연체를 보호할 수 있도록 함과 동시에 증설과 이설이 용이할 뿐만 아니라 부스바의 전력배선 상에 이상이나 사고 발생시 사고 처리가 용이하여 신속하게 복수할 수 있어 비교적 많은 전력을 사용하는 장소에 널리 사용되는 것이다.These booth ducts and cables are common in that they have conductors and insulators, but compared with cables, cables use vinyl or rubber to protect or insulate conductors, but booth ducts carry large amounts of current through the conductors. As it is difficult to protect directly as an insulator, the insulator is coated on the busbar of the booth duct, and the busbar is embedded in the metal duct to protect the conductors and insulators constituting the busbar. When an abnormality or an accident occurs on the power wiring, it is easy to deal with the accident, so that it can be quickly and plurally used.
이러한 특징에도 불구하고 종래의 부스 덕트의 부스바를 연결하는 조인트 키트는 판형의 절연체를 다수개 설치하되 상호 적정 간격을 유지하여 그 사이에 각각의 부스바가 삽입하여 접속 상태를 유지하도록 하였다.Despite this feature, the joint kit connecting the busbars of the conventional booth duct is provided with a plurality of plate-shaped insulators to maintain a proper connection state by inserting each busbar therebetween.
그러나 이러한 조인트 키트의 절연체는 상하좌우가 모두 개방되어 부스바를 좌우 또는 상하에 결합하면 상하 또는 좌우가 외부에 노출되므로, 외부 이물의 유입이 우려되고 이로 인하여 부스바의 전력배선 상에 다양한 사고 발생시키는 문제점이 있었다.However, the insulator of such a joint kit is open up, down, left, and right, and when the busbars are coupled to the left and right or up and down, the top and bottom or left and right are exposed to the outside. There was a problem.
따라서 본 발명의 주목적은 부스 덕트의 부스바를 연결하는 조인트 키트를 정확하고 안전하면서도 견고하게 결합하므로 제품의 품질과 신뢰도 및 안전성을 극대화하도록 하는 부스 덕트용 조인트 키트를 제공하는 데 있다.Accordingly, an object of the present invention is to provide a joint kit for booth ducts that maximizes the quality, reliability, and safety of a product because the joint kit connecting the busbars of the booth ducts is accurately, safely, and firmly coupled.
상기의 목적 달성을 위한 본 발명의 부스 덕트용 조인트 키트는 부스바를 삽입하여 접속하되 전후면 중앙에 간격유지블록을 형성하고 간격유지블록에 걸림턱을 형성하며 중앙에 전후로 관통공을 천공한 다수개의 절연판과, 상기 다수개의 연접된 절연판의 최전방 절연판의 전면과 최후방 절연판의 후면과 결합하여 고정시키되 절연판의 간격유지블록을 끼우는 삽입부를 내측면 형성하고 외측면에 좌우로 가이드돌출부를 형성한 조인트하우징, 및 상기 절연판과 조인트하우징을 관통시켜 체결하는 너트와 한 쌍으로 된 고장력볼트를 구비하되 전후에 디스크스프링을 끼우고 너트 측에 회전방지판을 끼워 조립하며 회전방지판의 좌우단이 가이드돌출부에 형성된 삽입홈에 삽입되게 하는 조립부재로 구성함을 그 기술적 구성상의 기본 특징으로 한다. The joint kit for booth duct of the present invention for achieving the above object is inserted into the busbar, but connected to form a space maintaining block in the front and rear center, and forming a locking jaw in the space maintaining block, and a plurality of perforating holes in the front and rear in the center. Insulating plate and the joint housing formed by the inner side of the plurality of connected insulating plate and the front and rear of the rearmost insulating plate of the plurality of connected insulating plates and the insertion portion for inserting the interval retaining block of the insulating plate formed on the inner side and guide projections on the outer side left and right. And a pair of high tension bolts with a nut for fastening through the insulating plate and the joint housing, and the disk springs are inserted before and after, and the anti-rotation plate is fitted on the nut side, and the left and right ends of the anti-rotation plate are mounted on the guide protrusions. Comprising the assembly member to be inserted into the insertion groove formed is a basic feature of the technical configuration.
상기한 구성에 따른 본 발명의 부스 덕트용 조인트 키트는 절연판의 간격유지블록 전면과 후면에 상호 엇갈리게 걸림턱을 형성하여 연접되는 절연판의 간격유지블록에 일치되게 하므로 절연판의 용접이 용이할 뿐만 아니라 다수개의 연접된 절연판 외부측에서 조립되는 조인트하우징에 Booth duct joint kit of the present invention according to the above configuration is formed in the front and rear of the interval maintaining block of the insulating plate to be cross-matched to the interval maintaining block of the insulating plate to be connected to each other, so as to facilitate the welding of the insulating plate. In the joint housing assembled from the outside of the
절연판의 간격유지블록을 삽입하는 삽입부를 형성하되 간격유지블록의 좌우 폭과 두께가 삽입부의 좌우 폭과 깊이에 일치되게 하여 정확하게 밀착하여 조립할 수 있도록 하며, 너트와 한 쌍으로 된 고장력볼트를 구비하되 An insertion part for inserting the space maintaining block of the insulating plate is formed, but the left and right width and thickness of the space maintaining block are made to match the right and left width and depth of the insert so that they can be assembled in close contact with each other.
고장력볼트에 디스크스프링과 회전방지판을 함께 조립하여 체결하므로 조립상태를 견고함과 동시에 절연판을 탄력 설치하는 효과가 있다.Since the disk spring and the anti-rotation plate are assembled to the high-strength bolt and fastened together, the assembly state is firm and the insulation plate is elastically installed.
도 1 은 본 발명에 따른 부스 덕트용 조인트 키트를 설명하기 위해 분해하여 나타낸 사시도.
도 2 는 본 발명에 따른 부스 덕트용 조인트 키트를 설명하기 위해 결합하여 나타낸 사시도.
도 3 은 본 발명에 따른 부스 덕트용 조인트 키트를 설명하기 위해 단면하여 나타낸 평면도.
도 4 는 본 발명에 따른 부스 덕트용 조인트 키트의 조인트 하우징 나타낸 사시도.
1 is an exploded perspective view illustrating the joint kit for the booth duct according to the present invention.
Figure 2 is a perspective view showing the combined to illustrate the joint kit for the booth duct according to the present invention.
Figure 3 is a plan view cross-sectional view for explaining the joint kit for the booth duct according to the present invention.
Figure 4 is a perspective view of the joint housing of the joint kit for booth duct according to the present invention.
이에 상기한 구성에 따른 본 발명의 부스 덕트용 조인트 키트의 절연체구조의 구체적인 실시 예를 첨부한 도면을 참조하여 보다 상세하게 설명하면 다음과 같다.When described in more detail with reference to the accompanying drawings a specific embodiment of the insulator structure of the joint kit for a booth duct of the present invention according to the above configuration as follows.
도 1 내지 도 4 에 나타낸 바와 같이, 본 발명의 부스 덕트용 조인트 키트는 부스바(210)를 포함하는 부스 덕트(200)에 결합하여 접속하는 조인트 키트(100)에 있어서, 상기 부스바(210)를 삽입하여 접속하되 전후면에 간격유지블록(112)을 각각 형성하고 상하단에 차단블록(111)을 돌출시킨 다수개의 절연판(110)과, 상기 다수개 절연판(110)의 최전방 절연판(110)의 전면과 최후방 절연판(110)의 후면과 결합하여 다수개의 절연판(110)의 고정시키되, 절연판(110)의 간격유지블록(112)을 끼우는 삽입부(122)를 내측면 형성하고 외측면에 좌우로 가이드돌출부(121)를 형성한 조인트하우징(120), 및 상기 절연판(110)과 조인트하우징(120)을 관통하여 조립하는 조립부재(130)로 구성한다.1 to 4, the busbar duct joint kit according to the present invention is connected to the busbar duct 200 including the busbar 210 in a joint kit 100 connected to the busbar 210. A plurality of insulating plates 110 having a gap maintaining block 112 formed on the front and rear surfaces and protruding the blocking blocks 111 at the upper and lower ends thereof, and the frontmost insulating plates 110 of the plurality of insulating plates 110. In combination with the front and rear of the rearmost insulating plate 110 of the fixing of the plurality of insulating plates 110, the insertion portion 122 for inserting the interval maintaining block 112 of the insulating plate 110 is formed on the inner side and on the outer side The joint housing 120 having the guide protrusion 121 formed to the left and right, and the assembly member 130 assembled through the insulating plate 110 and the joint housing 120.
상기 절연판(110)은 전후면 중앙에 간격유지블록(112) 형성하되 간격유지블록(112)에 걸림턱(112a)을 형성하고 중앙에 전후로 관통공(113)을 천공한다.The insulating plate 110 forms a space maintaining block 112 at the center of the front and rear surfaces, but forms a latching jaw 112a at the space maintaining block 112 and drills the through hole 113 back and forth at the center.
여기서 절연판(110)의 간격유지블록(112)에 형성된 걸림턱(112a)은 전면과 후면에 상호 엇갈리게 형성하여 연접되는 절연판(110)의 간격유지블록(112)에 일치되게 함이 바람직하다.Here, the locking step (112a) formed in the interval maintaining block 112 of the insulating plate 110 is preferably formed so as to match the interval maintaining block 112 of the insulating plate 110 is formed by staggering mutually on the front and rear.
그러나 최전방과 최후방 절연판(110)의 간격유지블록(112)에는 내측으로 걸림턱(112a)을 형성하고 외측으로 걸림턱(112a)을 형성하지 아니하여 외부측 결합에 따른 상호 간섭을 방지하도록 한다.However, the gap retaining block 112 of the front and rear insulation plates 110 is formed to prevent the mutual interference due to the external coupling by forming the locking step 112a inward and the locking step 112a outward. .
나아가, 절연판(110)의 상하단에는 전후로 돌출되는 차단블록(111)을 형성하되 차단블록(111)을 끼움 구조로 형성함이 바람직하다.Further, it is preferable to form the blocking block 111 protruding back and forth on the upper and lower ends of the insulating plate 110, but the blocking block 111 is fitted into a structure.
또한 절연판(110)에 전후면 좌우측에는 요철부(114)를 형성하여 부스 덕트(200)의 부스바(210)를 지지하도록 함이 바람직하다.In addition, it is preferable to support the bus bar 210 of the booth duct 200 by forming the uneven portion 114 on the front and rear left and right sides of the insulating plate 110.
상기 조인트 하우징(120)은 연접되는 다수개의 절연판(110) 최전방과 최후방에서 밀착시키고 내부 면에 절연판(110)의 간격유지블록(112)을 삽입하는 삽입부(122)를 형성하되 간격유지블록(112)의 좌우 폭과 두께가 삽입부(122)의 좌우 폭과 깊이에 일치되게 하여 정확하게 밀착하여 조립할 수 있도록 함이 바람직하다.The joint housing 120 forms an insertion part 122 which is in close contact with the foremost and rearmost of the plurality of insulating plates 110 to be connected and inserts the space maintaining block 112 of the insulating plate 110 on the inner surface thereof. The right and left width and thickness of the 112 is preferably matched to the left and right width and depth of the insertion portion 122 so that it can be assembled in close contact.
더불어, 조인트 하우징(120)의 외부 면에는 좌우에 수직으로 가이드돌출부(121)를 형성하되 가이드돌출부(121)의 내부 측으로 삽입홈(121a)을 형성한다.In addition, the outer surface of the joint housing 120 to form a guide protrusion 121 to the left and right perpendicular to the inner side of the guide protrusion 121 to form the insertion groove (121a).
그러나 조인트 하우징(120)의 가이드돌출부(121)에는 삽입홈(121a)을 대용하는 걸림턱 또는 좌우에 삽입홈(121a)과 걸림턱을 각각 형성할 수 도 있다.However, the guide protrusion 121 of the joint housing 120 may be formed with the insertion step (121a) and the locking step respectively on the locking step or the left and right instead of the insertion groove (121a).
또한, 조인트 하우징(120)의 중앙에는 절연판(110)의 관통공(113)에 일치하는 관통공(123)을 천공한다.In addition, the through hole 123 corresponding to the through hole 113 of the insulating plate 110 is drilled in the center of the joint housing 120.
상기 조립부재(130)는 절연판(110)과 조인트하우징(120)의 관통공(113,123)에 삽입 관통시켜 체결하는 너트와 한 쌍으로 된 고장력볼트(133)를 구비한다.The assembly member 130 is provided with a pair of high-tension bolts 133 and a nut that is inserted through the insulating plate 110 and the through holes 113 and 123 of the joint housing 120 and fastened.
여기서 고장력볼트(133)에는 디스크스프링(131)을 구비하여 조인트 하우징(120)의 가이드돌출부(121)에 디스크스프링(131)을 삽입하여 탄성이 지속적으로 유지되도록 한다.Here, the high tension bolt 133 is provided with a disk spring 131 to insert the disk spring 131 into the guide protrusion 121 of the joint housing 120 so that the elasticity is continuously maintained.
더욱이 고장력볼트(133)의 너트 측에는 회전방지판(132)을 끼워 디스크스프링(131)과 함께 조립하여 체결하되 회전방지판(132)의 좌우단이 조인트 하우징(120)의 가이드돌출부(121)에 형성된 삽입홈(121)에 끼워져 회전을 더욱 더 억제하도록 함이 바람직하다.Furthermore, the nut of the high tension bolt 133 is fitted with the anti-rotation plate 132 and assembled together with the disk spring 131, and the left and right ends of the anti-rotation plate 132 are connected to the guide protrusion 121 of the joint housing 120. The insertion groove 121 is preferably inserted to further suppress the rotation.
한편 조립부재(130)는 절곡플레이트(134)를 구비하여 부스 덕트(200)의 부스바(210)를 용이하게 차단하여 원활하게 가이드 하도록 한다.On the other hand, the assembly member 130 is provided with a bending plate 134 to easily block the bus bar 210 of the booth duct 200 to guide smoothly.
상기 부스 덕트(200)에 조인트부분에는 마스킹몰드(220)등이 형성되어 있다.A masking mold 220 or the like is formed at the joint portion of the booth duct 200.
이러한 본 발명의 조인트 키트(100)는 다수개의 절연판(110)을 연접시키되 절연판(110)의 간격유지블록(112)에 형성된 걸림턱(112a)을 상호 일치시키면서 연접시킨다.The joint kit 100 of the present invention connects a plurality of insulating plates 110 while connecting the engaging jaw 112a formed in the interval maintaining block 112 of the insulating plate 110 to each other.
이때 절연판(110)의 상하 측에 형성된 차단블록(111)은 밀착하여 상하를 차단하도록 한다.At this time, the blocking block 111 formed on the upper and lower sides of the insulating plate 110 is in close contact to block the top and bottom.
여기서 최전방과 최후방에 위치하는 절연판(110)은 외부측면에 걸림턱(112)이 형성되지 않은 간격유지블록(112)이 위치되도록 최전방 절연판(110)의 전면과 최후방 절연판(110)의 후면에 조인트하우징(120)을 밀착시킨다.Here, the front and rear insulating plates 110 are located at the front and rearmost rear surfaces of the front and rear insulating plates 110 so that the interval maintaining block 112 is not formed on the outer side. To the joint housing 120 in close contact.
따라서 절연판(110)의 간격유지블록(112) 좌우 폭과 두께가 조인트하우징(120)의 삽입부(122) 좌우 폭과 깊이에 일치하므로 정확하게 밀착되는 것이다.Therefore, the left and right widths and thicknesses of the space maintaining blocks 112 of the insulating plate 110 correspond to the right and left widths and depths of the insertion portions 122 of the joint housing 120, so that they are in close contact with each other.
이러한 상태에서 조립부재(130)의 고장력볼트(133)에 디스크스프링(131)을 끼우고 연접된 절연판(110)과 조인트하우징(120)의 관통공(113,123)을 관통시키고, 관통된 고장력볼트(133)의 돌출부분에 다시 디스크스프링(131)과 회전방지판(132)을 끼운 다음 너트로 체결한다.In this state, the disk spring 131 is inserted into the high tension bolt 133 of the assembly member 130, and the penetration plate 113 and the through hole 113 and 123 of the joint housing 120 are connected to each other. Insert the disk spring 131 and the anti-rotation plate 132 to the protrusion of the 133 again and then tighten with a nut.
이때 조인트하우징(120)의 가이드돌출부(121)에 형성된 걸림홈(121a)으로 회전방지판(132)을 양단이 삽입되게 하는 지지력을 향상시키도록 한다.At this time, the locking groove 121a formed in the guide protrusion 121 of the joint housing 120 improves the supporting force for inserting both ends of the anti-rotation plate 132.
100:조인트 키트 110:절연판
111:차단블록 112:간격유지블록
113:관통공 114:요철부
120:조인트하우징 121:가이드돌출부
121a:삽입홈 122:삽입부
123:관통공 130:조립부재
131:디스크스프링 132:회전방지판
133:고장력볼트 134:절곡플레이트
200:부스 덕트 210: 부스바
220마스킹몰드
100: joint kit 110: insulation plate
111: blocking block 112: interval maintaining block
113: Through hole 114: Uneven portion
120: joint housing 121: guide protrusion
121a: Insertion groove 122: Insertion portion
123: through hole 130: assembly member
131: disc spring 132: anti-rotation plate
133: high tension bolt 134: bending plate
200: booth duct 210: busbar
220 Masking Mold

Claims (1)

  1. 부스바(210)를 포함하는 부스 덕트(200)에 결합하여 접속하는 조인트 키트(100)에 있어서,
    상기 부스바(210)를 삽입하여 접속하되 전후면에 간격유지블록(112)을 각각 형성하고 상하단에 차단블록(111)을 돌출시킨 다수개의 절연판(110)과,
    상기 다수개 절연판(110)의 최전방 절연판(110)의 전면과 최후방 절연판(110)의 후면과 결합하여 고정시키되, 절연판(110)의 간격유지블록(112)의 좌,우폭 및 두께와 일치되게 삽입부(122)의 좌,우폭과 깊이를 형성하여 간격유지블록(112)에 삽입부(122)가 끼워지게 하며 삽입부(122) 타측면에는 좌,우에 수직으로 가이드 돌출부(121)를 형성하여 가이드돌출부(121)의 내부측으로 삽입홈(121a)을 형성한 조인트하우징(120) 및
    상기 절연판(110)과 조인트하우징(120)을 관통하여 조립하는 조립부재(130)로 구성한 것을 특징으로 하는 부스 덕트용 조인트 키트.

    In the joint kit 100 coupled to and connected to the booth duct 200 including the busbar 210,
    A plurality of insulating plates 110 formed by connecting the bus bars 210 to each other and forming a space maintaining block 112 at front and rear surfaces, and protruding the blocking blocks 111 at upper and lower ends thereof;
    The front and rear surfaces of the rearmost insulating plate 110 of the plurality of insulating plates 110 and the rear of the insulating plate 110 are combined and fixed, so as to match the left, right and width of the interval maintaining block 112 of the insulating plate 110. The left and right widths and depths of the insertion portion 122 are formed to allow the insertion portion 122 to be inserted into the space maintaining block 112, and the guide protrusion 121 is formed on the other side of the insertion portion 122 perpendicular to the left and right sides. Joint housing 120 having an insertion groove 121a formed inside the guide protrusion 121;
    Booth duct joint kit, characterized in that consisting of the assembly member 130 for assembling through the insulating plate 110 and the joint housing 120.

KR1020100029698A 2010-04-01 2010-04-01 Joint kit for bus duct KR101104689B1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101439706B1 (en) 2012-12-28 2014-09-12 대한전선 주식회사 Multi-stage joint pack connected to bus duct conductor jointer
CN106992482A (en) * 2017-03-08 2017-07-28 突破电气(天津)有限公司 Bus duct, bus-bar system and connection method
KR101962953B1 (en) 2017-11-28 2019-03-27 주식회사 신화기전 Bus-duct using air insulation
KR102159296B1 (en) * 2020-03-02 2020-09-23 대한전선 주식회사 Bus duct and method for assembling the same

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101275333B1 (en) * 2012-03-30 2013-06-17 대한시스템즈 주식회사 Vertical load supporting apparatus of bus duct according to standing statue assembly
KR101614613B1 (en) 2013-10-18 2016-04-21 주식회사 엘지화학 Carbon nanotube-sulfur composite comprising carbon nanotube aggregates and method for manufacturing the same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4213003A (en) 1978-02-15 1980-07-15 Carlson Elmer T Bus conduit electrical distribution system
JPS62154743A (en) * 1985-12-27 1987-07-09 Nec Corp Pattern recognizing method for wire bonder
JPS62154743U (en) 1986-03-25 1987-10-01
JP2003299233A (en) 2002-04-05 2003-10-17 Kyodo Ky Tec Corp Insulating structure and branching unit and connecting unit for bus duct
JP2008017621A (en) 2006-07-06 2008-01-24 Kyodo Ky Tec Corp Bus duct connector

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4213003A (en) 1978-02-15 1980-07-15 Carlson Elmer T Bus conduit electrical distribution system
JPS62154743A (en) * 1985-12-27 1987-07-09 Nec Corp Pattern recognizing method for wire bonder
JPS62154743U (en) 1986-03-25 1987-10-01
JP2003299233A (en) 2002-04-05 2003-10-17 Kyodo Ky Tec Corp Insulating structure and branching unit and connecting unit for bus duct
JP2008017621A (en) 2006-07-06 2008-01-24 Kyodo Ky Tec Corp Bus duct connector

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101439706B1 (en) 2012-12-28 2014-09-12 대한전선 주식회사 Multi-stage joint pack connected to bus duct conductor jointer
CN106992482A (en) * 2017-03-08 2017-07-28 突破电气(天津)有限公司 Bus duct, bus-bar system and connection method
CN106992482B (en) * 2017-03-08 2019-03-12 突破电气(天津)有限公司 Bus duct, bus-bar system and connection method
KR101962953B1 (en) 2017-11-28 2019-03-27 주식회사 신화기전 Bus-duct using air insulation
KR102159296B1 (en) * 2020-03-02 2020-09-23 대한전선 주식회사 Bus duct and method for assembling the same

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