KR100972576B1 - Optical jumper cord array tool of optical transmission equipment - Google Patents

Optical jumper cord array tool of optical transmission equipment Download PDF

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Publication number
KR100972576B1
KR100972576B1 KR1020080056206A KR20080056206A KR100972576B1 KR 100972576 B1 KR100972576 B1 KR 100972576B1 KR 1020080056206 A KR1020080056206 A KR 1020080056206A KR 20080056206 A KR20080056206 A KR 20080056206A KR 100972576 B1 KR100972576 B1 KR 100972576B1
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South Korea
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optical
transmission equipment
cord
optical transmission
optical jumper
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KR1020080056206A
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Korean (ko)
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KR20090130523A (en
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안영광
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(주)신월정보통신
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439—Auxiliary devices
    • G02B6/444—Systems or boxes with surplus lengths
    • G02B6/4441—Boxes
    • G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439—Auxiliary devices
    • G02B6/4469—Security aspects
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
    • 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
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20172—Fan mounting or fan specifications

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Sciences (AREA)
  • Computer Security & Cryptography (AREA)
  • Light Guides In General And Applications Therefor (AREA)

Abstract

본 발명은 광전송장비용 광점퍼 코드정렬구에 관한 것이다.The present invention relates to an optical jumper code alignment device for optical transmission equipment.

이를 위하여, 본 발명은 광전송장비가 설치된 데크에 다수개의 광점퍼 코드가 접속되어지고, 상기 광점퍼 코드가 광점퍼 코드를 보관 저장시 사용되는 광점퍼 코드 저장함의 하부로 설치된 코드정렬부에 보관되어지도록 구성된 광전송장비용 광점퍼 코드정렬구에 있어서, 상기 코드정렬부는 사각함체의 전면과 후면에 각각 광케이블 인입출부가 형성되어지며 상기 광케이블 인입출부 양측에 관통홈을 형성하여 이탈방지캡이 나사로 고정되어지고, 상기 사각함체의 전면 양측에 고정홀을 갖는 플랜지를 형성하여 데크의 양측에 나사로 결합되어지고, 상기 사각함체의 내면 하측에 다수개의 격판이 형성된 광케이블 받침판이 결합되어지도록 구성됨을 특징으로 한다.To this end, the present invention is a plurality of optical jumper cord is connected to the deck on which the optical transmission equipment is installed, the optical jumper code is stored in the code alignment unit installed under the optical jumper code storage box used for storing and storing the optical jumper code In the optical jumper cord aligning device for optical transmission equipment, the cord aligning portion is formed in the front and rear of the rectangular box, respectively, and the optical cable lead-out portion is formed in the optical cable lead-in and out portion by forming a through groove on both sides of the separation prevention cap is fixed with a screw And a flange having fixing holes at both sides of the front surface of the square box, the screws are coupled to both sides of the deck, and an optical cable support plate having a plurality of diaphragms formed at the lower side of the inner surface of the square box is configured to be coupled.

따라서, 본 발명은 작업자가 있는 데크의 후방으로 광전송장비를 냉각시킨 더운 공기가 정렬구의 하부를 통해 토출되는 것을 방지하여 광점퍼 코드의 접속 및 점검 작업을 보다 용이하게 할 수 있도록 하고, 광전송장비에 접속된 광점퍼 코드가 엉키지 않고 가지런히 배열, 관되어지도록 한 것이다.Therefore, the present invention prevents the hot air cooled by the optical transmission equipment to the rear of the deck with the operator is discharged through the lower portion of the alignment port to facilitate the connection and inspection of the optical jumper cord, and to the optical transmission equipment The connected optical jumper cords are arranged without being tangled and arranged.

코드정렬부, 사각함체, 광케이블 인입출부, 이탈방지캡, 격판, 받침판 Cord Alignment, Rectangular Enclosure, Fiber Optic Cable Entry, Breakaway Cap, Plate, Support Plate

Description

광전송장비용 광점퍼 코드정렬구{Optical jumper cord array tool of optical transmission equipment}Optical jumper cord array tool of optical transmission equipment

본 발명은 광전송장비용 광점퍼 코드정렬구에 관한 것으로서 특히, 데크의 내부로 설치되어진 광전송장비에 광점퍼 코드를 접속 및 점검하는 작업과정에서 작업자가 있는 데크의 후방으로 광전송장비를 냉각시킨 더운 공기가 정렬구의 하부를 통해 토출되는 것을 방지함으로써, 광점퍼 코드의 접속 및 점검 작업을 보다 용이하게 할 수 있도록 하고, 광전송장비에 접속된 광점퍼 코드가 엉키지 않고 가지런히 배열, 보관되어지도록 함으로써, 데크의 내부 공간이 정돈된 느낌을 갖도록 하고, 이를 통해 광점퍼 코드의 분리 및 재접속 작업을 보다 신속하게 할 수 있도록 한 것이다.The present invention relates to an optical jumper cord aligning device for optical transmission equipment, in particular, hot air cooled by the optical transmission equipment to the rear of the deck in which the worker in the process of connecting and checking the optical jumper cord to the optical transmission equipment installed inside the deck Is prevented from being discharged through the lower part of the alignment tool, thereby making it easier to connect and inspect the optical jumper cords, and ensure that the optical jumper cords connected to the optical transmission equipment are arranged and stored neatly without tangling. Its internal space makes it feel neat, which makes it faster to disconnect and reconnect optical jumper cords.

일반적으로 광가입자의 변경 및 등록을 수행할 수 있도록 가입자 광전송 시스템 또는 중간 단자와 외부 광케이블망 간의 연결, 분배 및 절체 기능을 수행하기 위해 방안으로 광전송장비를 사용하게 되며 이러한 광전송장비는 도1 내지 도3에 도시된 바와 같이, 함체형태로 내부에 소정 공간이 제공되어지는 데크(500), 데크(500)의 내부 적정 위치에 설치되어진 광전송장비(510), 광점퍼 코드를 보관 저장시 사용되는 광점퍼 코드 저장함(520) 및 광전송장비(510)에 접속된 광점퍼 코드(530) 그리고 광점퍼 코드(530)가 보관되어지는 광점퍼 코드정렬구(540)로 구성되어 있다.Generally, optical transmission equipment is used as a method for performing connection, distribution, and transfer function between a subscriber optical transmission system or an intermediate terminal and an external optical cable network so as to perform a change and registration of optical subscribers. As shown in 3, the deck 500 is provided with a predetermined space in the form of an enclosure, the optical transmission equipment 510 installed at an appropriate position inside the deck 500, the optical jumper code used to store and store The jumper code storage box 520, the optical jumper code 530 connected to the optical transmission equipment 510, and the optical jumper code alignment port 540 in which the optical jumper code 530 is stored are configured.

또한 광전송장비(510)의 내부에서는 파워 서플라이 및 기판 등에 의하여 상당한 열이 발생되어짐에 따라 외부의 공기를 강제 흡입하여 열교환을 통해 내부를 냉각시키고, 내부를 냉각시킨 더운 공기를 외부로 배출시키는 기능을 갖는 냉각팬(511)이 구비되어 외부 즉, 데크(500)의 내부로 냉각된 더운 공기를 배출시켜 과열로 인하여 광전송장비(510)의 수명이 낮아지는 것을 방지할 수 있도록 구성되어 있다.In addition, the inside of the optical transmission equipment 510 generates a significant amount of heat due to the power supply and the substrate, thereby forcibly sucking the outside air to cool the inside through heat exchange, and discharge the hot air that has cooled down to the outside. The cooling fan 511 is provided to discharge the hot air cooled to the outside, that is, the inside of the deck 500 is configured to prevent the life of the optical transmission equipment 510 is lowered due to overheating.

그러나 데크(500)의 내부를 냉각시킨 더운 공기가 상부에 설치된 다른 광전송장비(510)나 광점퍼 코드를 보관 저장시 사용되는 광점퍼 코드 저장함(520) 및 광점퍼 코드정렬구(540)의 하부에 부딪친 후 데크(500)의 후방으로 배출되어짐에 따라 데크(500)의 후방에서 광점퍼 코드(530)의 점검 및 교체작업을 하는 과정에서 작업자의 얼굴쪽으로 더운 공기가 직접 닿게 되면서 공기중에 포함된 미세한 먼지 등이 호흡기 및 눈에 들어가게 됨에 따라 작업에 힘든 문제점이 있었다.However, the lower portion of the optical jumper cord storage box 520 and the optical jumper cord sorter 540 used for storing and storing the other optical transmission equipment 510 or the optical jumper cord installed in the upper part of the hot air cooled in the deck 500 are provided. After hitting the deck 500 is discharged to the rear of the deck 500 in the process of checking and replacement of the optical jumper cord 530 in the rear of the deck 500 while the hot air directly to the face of the worker is included in the air As fine dust and the like enter the respiratory system and eyes, there was a difficult problem in working.

또한 각각의 광전송장비(510)에 접속되어진 광점퍼 코드(530)가 늘어진 상태로 간단한 함체형태를 갖는 코드정렬구(540)에 감겨진 상태로 그대로 적층되어지도록 보관됨에 따라 데크(500)의 내부가 어지럽게 보이고, 광점퍼 코드(530)가 엉켰을 경우에는 광점퍼 코드의 분리 및 재접속 작업에 많은 시간이 소요되는 문제점이 있었다.In addition, the optical jumper cord 530 connected to each of the optical transmission equipment 510 is stored in the deck 500 as it is stacked so that it is stacked intact in a wound state in the cord sorter 540 having a simple enclosure shape. When the light jumper code 530 is tangled, there is a problem that takes a lot of time to remove and reconnect the optical jumper cord.

본 발명은 데크의 내부로 설치되어진 광전송장비에 광점퍼 코드를 접속 및 점검하는 작업과정에서 작업자가 있는 데크의 후방으로 광전송장비를 냉각시킨 더운 공기가 정렬구의 하부를 통해 토출되는 것을 방지함으로써, 광점퍼 코드의 접속 및 점검 작업을 보다 용이하게 할 수 있도록 하고, 광전송장비에 접속된 광점퍼 코드가 엉키지 않고 가지런히 배열되어 보관되어지도록 함으로써, 데크의 내부 공간이 정돈된 느낌을 갖도록 하며 이를 통해 광점퍼 코드의 분리 및 재접속 작업을 보다 신속하게 할 수 있는 광전송장비용 광점퍼 코드정렬구를 제공하는데 그 목적이 있다.The present invention prevents hot air that is cooled by the optical transmission equipment to the rear of the deck where the worker is in the process of connecting and checking the optical jumper cord to the optical transmission equipment installed inside the deck, thereby preventing the light from being discharged through the lower part of the alignment port. The jumper cords can be connected and checked more easily, and the optical jumper cords connected to the optical transmission equipment are kept in a neat and arranged manner so that the internal space of the deck can be kept in order. It is an object of the present invention to provide an optical jumper cord aligning device for optical transmission equipment that can more quickly remove and reconnect jumper cords.

본 발명은 광전송장비(210)가 설치된 데크(200)에 다수개의 광점퍼 코드(220)가 접속되어지고, 상기 광점퍼 코드(220)가 광점퍼 코드를 보관 저장시 사용되는 광점퍼 코드 저장함(230)의 하부로 설치된 코드정렬부(100)에 보관되어지도록 구성된 광전송장비용 광점퍼 코드정렬구(A)에 있어서, 상기 코드정렬부(100)는 사각함체(110)의 전면과 후면에 각각 광케이블 인입출부(120a,120b)가 형성되어지며 상기 광케이블 인입출부(120a,120b) 양측에 관통홈(121a,121b)을 형성하여 이탈방지캡(130)이 나사(S)로 고정되어지고, 상기 사각함체(110)의 전면 양측에 고정홀(141)을 갖는 플랜지(140)를 형성하여 데크(200)의 양측에 나사(S')로 결합되어지고, 상기 사각함체(110)의 내면 하측에 다수개의 격판(150)이 형성된 광케이블 받침판(160)이 결합되어지도록 구성됨을 특징으로 한다.In the present invention, a plurality of optical jumper codes 220 are connected to the deck 200 in which the optical transmission equipment 210 is installed, and the optical jumper codes 220 store the optical jumper codes used when storing and storing the optical jumper codes. In the optical jumper code alignment port (A) for optical transmission equipment configured to be stored in the cord alignment unit 100 installed below the 230, the cord alignment unit 100 is respectively on the front and rear of the rectangular enclosure (110) The optical cable lead-out portion (120a, 120b) is formed and the through-hole groove (121a, 121b) is formed on both sides of the optical cable lead-out portion (120a, 120b), the separation prevention cap 130 is fixed with a screw (S), The flange 140 having the fixing holes 141 is formed on both sides of the front surface of the quadrangular enclosure 110, and is coupled to both sides of the deck 200 by screws S ′, and is disposed on the lower side of the inner surface of the quadrangular enclosure 110. Characterized in that the plurality of diaphragm 150 is formed to be coupled to the optical cable support plate 160 is formed.

또한, 상기 광케이블 받침판(160)은 사각함체(110)의 후면에서 전면을 향하여 높이가 점진적으로 높아지는 경사면(161)을 갖도록 형성되어 냉각팬(300)에서 토출된 더운공기가 상기 경사면(161)을 따라 전면으로 배출되어지도록 구성됨을 특징으로 한다.In addition, the optical cable support plate 160 is formed to have an inclined surface 161 whose height gradually increases from the rear side of the rectangular enclosure 110 toward the front surface, so that hot air discharged from the cooling fan 300 is used to cover the inclined surface 161. It is characterized in that it is configured to be discharged to the front.

또한, 상기 광케이블 받침판(160)에 결합된 다수개의 격판(150)은 절곡된 결합편(151)의 하부가 광케이블 받침판(160)의 상부에 스포트 용접으로 결합되어지되, 상기 결합편(151)의 상부가 좌측에서 우측 또는 우측에서 좌측으로 경사지게 절곡되어짐을 특징으로 한다.In addition, the plurality of diaphragms 150 coupled to the optical cable support plate 160 is coupled to the lower portion of the bent coupling piece 151 by the spot welding on the upper portion of the optical cable support plate 160, the coupling piece of the 151 It is characterized in that the upper portion is bent obliquely from left to right or from right to left.

또한, 상기 이탈방지캡(130)은 하부와 양측이 개방된

Figure 112008042694197-pat00001
단면을 갖는 길이가 긴형태로 형성되어 상기 사각함체(110)의 전면과 후면에 형성된 광케이블 인입출부(120a,120b)의 상부에 걸쳐지도록 형성되어짐을 특징으로 한다.In addition, the separation prevention cap 130 has a lower side and both sides open
Figure 112008042694197-pat00001
It is formed in a long shape having a cross section is formed so as to span the upper portion of the optical cable lead-out portion (120a, 120b) formed on the front and rear of the rectangular housing (110).

그리고 상기 사각함체(110)의 전면에 형성된 광케이블 인입출부(120a)의 내측 하부로 고정홈(171)이 형성된 고정 가이더(170)가 형성되어지고, 상기 고정홈(171)에 광점퍼 코드 삽입홈(181)이 형성된 다수개의 코드 고정부재(180)가 끼워지도록 구성됨을 특징으로 하는 광전송장비용 광점퍼 코드정렬구.In addition, a fixing guide 170 having a fixing groove 171 is formed at an inner lower portion of the optical cable lead-out portion 120a formed on the front surface of the blind box 110, and an optical jumper cord insertion groove is formed in the fixing groove 171. Optical jumper cord alignment device for optical transmission equipment, characterized in that configured to be fitted with a plurality of cord fixing member 180 is formed (181).

본 발명은 데크의 내부로 설치되어진 광전송장비에 광점퍼 코드를 접속 및 점검하는 작업과정에서 작업자가 있는 데크의 후방으로 광전송장비를 냉각시킨 더운 공기가 정렬구의 하부를 통해 토출되는 것을 방지함으로써, 광점퍼 코드의 접속 및 점검 작업을 하는 작업자에게 미세 먼지 등이 포함된 더운 공기가 직접 쐬는 것을 막아 작업을 보다 신속하게 할 수 있는 효과를 얻을 수 있다.The present invention prevents hot air that is cooled by the optical transmission equipment to the rear of the deck where the worker is in the process of connecting and checking the optical jumper cord to the optical transmission equipment installed inside the deck, thereby preventing the light from being discharged through the lower part of the alignment port. It is possible to obtain the effect that work can be done more quickly by preventing hot air containing fine dust from being directly exposed to workers who connect and inspect jumper cords.

또한, 광전송장비에 접속된 광점퍼 코드가 엉키지 않고 가지런히 코드정렬구에 배열, 보관되어지도록 함으로써, 데크의 내부 공간이 정돈된 느낌을 갖도록 하며 이를 통해 광점퍼 코드의 분리 및 재접속 작업을 보다 신속하게 할 수 있는 효과를 더 얻을 수 있다.In addition, the optical jumper cords connected to the optical transmission equipment are arranged and stored in the cord sorter without being entangled, so that the internal space of the deck can be sensed, and the optical jumper cord can be removed and reconnected more quickly. You can get more effect to make it.

본 발명의 실시예를 첨부 도면을 참조하여 설명하면 다음과 같다.An embodiment of the present invention will be described with reference to the accompanying drawings.

도4는 본 발명에 따른 광점퍼 코드정렬구의 사시도이고, 도5는 본 발명에 따른 광점퍼 코드정렬구의 분해 사시도이고, 도6은 본 발명에 따른 광점퍼 코드정렬구가 설치된 상태를 도시한 요부 종단면도이다.Figure 4 is a perspective view of the optical jumper cord aligning sphere according to the present invention, Figure 5 is an exploded perspective view of the optical jumper cord aligning sphere according to the present invention, Figure 6 is a main portion showing a state in which the optical jumper cord alignment sphere is installed according to the present invention Longitudinal section.

본 발명에 따른 광점퍼 코드정렬구는 도4 내지 도6에 도시된 바와 같이, 광점퍼 코드(220)가 가지런이 보관되어짐과 동시에 광전송장비(210)를 냉각시킨 더운 공기가 데크(200)의 전방으로 배출되어지는 기능을 갖는 것으로, 광전송장비(210)가 설치된 데크(200)에 접속된 다수개의 광점퍼 코드(220)가 광점퍼 코드를 보관 저장시 사용되는 광점퍼 코드 저장함(230)의 하부로 설치된 코드정렬부(100)에 보관되어지도록 구성되어 있다.As shown in FIGS. 4 to 6, the optical jumper cord aligning device according to the present invention has the optical jumper cord 220 stored therein and at the same time, the hot air that cools the optical transmission equipment 210 is in front of the deck 200. It has a function to be discharged to the lower part of the optical jumper code storage box 230, which is used for storing the optical jumper code is a plurality of optical jumper cords 220 connected to the deck 200 is installed optical transmission equipment 210 It is configured to be stored in the code sorting unit 100 installed.

여기에서, 상기 코드정렬부(100)는 사각함체(110)의 전면과 후면에 각각 광케이블 인입출부(120a,120b)가 형성되어지고, 상기 광케이블 인입출부(120a,120b) 양측에 관통홈(121a,121b)을 형성하여 이탈방지캡(130)이 나사(S)로 고정되어지도록 구성되어 있다.Here, the cord alignment unit 100 has optical cable lead-out portions 120a and 120b formed on the front and rear surfaces of the rectangular housing 110, respectively, and through grooves 121a on both sides of the optical cable lead-out portions 120a and 120b. , 121b is formed so that the separation prevention cap 130 is fixed with a screw (S).

상기 이탈방지캡(130)은 하부와 양측이 개방된

Figure 112008042694197-pat00002
단면을 갖는 길이가 긴형태를 갖도록 형성되어 상기 사각함체(110)의 전면과 후면에 형성된 광케이블 인입출부(120a,120b)의 상부에 걸쳐지도록 구성되어 있다.The departure prevention cap 130 is the bottom and both sides open
Figure 112008042694197-pat00002
It is formed to have a long shape having a cross section is configured to span the upper portion of the optical cable lead-out portion (120a, 120b) formed on the front and rear of the rectangular housing (110).

또한, 상기 사각함체(110)의 전면 양측에는 고정홀(141)을 갖는 플랜지(140)를 형성하여 데크(200)의 양측에 다른 나사(S')에 의하여 안정되게 결합되어지도록 구성되어 있다.In addition, a flange 140 having a fixing hole 141 is formed on both front sides of the quadrangular enclosure 110 so that both sides of the deck 200 may be stably coupled by different screws S '.

또한, 상기 사각함체(110)의 내면 하측에는 다수개의 격판(150)이 형성된 광케이블 받침판(160)이 결합되어지도록 구성되어지고, 이러한 상기 광케이블 받침판(160)은 사각함체(110)의 후면에서 전면을 향하여 높이가 점진적으로 높아지는 경사면(161)을 갖도록 형성되어 냉각팬(300)에서 토출된 더운 공기가 경사면(161)을 따라 데크(200)의 전면인 전방으로 배출되어지도록 구성되어 있다.In addition, the inner surface of the rectangular box 110 is configured to be coupled to the optical cable support plate 160 formed with a plurality of diaphragms 150, the optical cable support plate 160 is the front of the rear of the rectangular enclosure (110). It is formed to have an inclined surface 161 that gradually increases in height toward the hot air discharged from the cooling fan 300 is configured to be discharged toward the front of the deck 200 along the inclined surface 161.

또한, 상기 광케이블 받침판(160)에 결합된 다수개인 상기 격판(150)은 절곡된 결합편(151)의 하부가 광케이블 받침판(160)의 상부에 스포트 용접으로 결합되어지고, 상기 결합편(151)의 상부가 좌측에서 우측 또는 우측에서 좌측으로 경사지게 절곡되어 광점퍼 코드(220)가 가지런하게 놓여짐과 동시에 외부에서 보이지 않도록 구성되어 있다.In addition, the plurality of the diaphragm 150 coupled to the optical cable support plate 160, the lower portion of the bent coupling piece 151 is coupled to the upper portion of the optical cable support plate 160 by spot welding, the coupling piece 151 The upper portion of the bent is bent obliquely from left to right or right to left, so that the optical jumper cord 220 is laid neatly and is not visible from the outside.

한편, 상기 사각함체(110)의 전면에는 광케이블 인입출부(120a)의 내측 하부로 고정홈(171)이 형성된 고정 가이더(170)가 길이방향을 따라 길게 형성되어지고, 상기 고정홈(171)에 광점퍼 코드 삽입홈(181)이 형성된 다수개의 코드 고정부재(180)가 끼워지도록 구성되어 있다.On the other hand, the front of the rectangular housing 110, the fixing guide 170 having a fixing groove 171 formed in the inner lower portion of the optical cable lead-out portion 120a is formed long along the longitudinal direction, the fixing groove 171 The optical jumper cord insertion groove 181 has a plurality of cord fixing members 180 are formed to be fitted.

이와 같은 구성을 갖는 광점퍼 코드정렬구에 광점퍼 코드가 보관되어지는 과정은 먼저, 사각함체(110)의 전,후면에 나사(S)로 고정된 이탈방지캡(130)을 분리시킨 후 광전송장비(210)에 접속된 광점퍼 코드(220)가 각각의 광케이블 인입출부(120a,120b)에 삽입되어지도록 한다. 이때 사각함체(110)로 인입되어지는 광점퍼 코드(220)는 둥그렇게 말아 놓은 상태에서 광케이블 받침판(160)에 형성된 다수개의 격판(150) 사이에 삽입되어지도록 함으로써, 외부에서 광점퍼 코드(220)가 직접적으로 노출되는 것을 방지함과 동시에 종류별로 가지런하게 보관되어질 수 있게 된다.The process of storing the optical jumper cord in the optical jumper cord alignment device having such a configuration, first, after separating the separation prevention cap 130 fixed by the screw (S) on the front, rear of the rectangular housing 110, and then optical transmission An optical jumper cord 220 connected to the equipment 210 is inserted into each of the optical cable entry and exit portions 120a and 120b. At this time, the optical jumper cord 220 introduced into the blind box 110 is inserted between the plurality of diaphragms 150 formed on the optical cable support plate 160 in a state of being rolled round, and thus the optical jumper cord 220 from the outside. ) Can be stored neatly by type while preventing direct exposure.

한편, 데크(200)에 설치된 광전송장비(210) 및 광전송장비(210)에 접속된 광점퍼 코드(220)를 점검 및 교환하고자 할 경우, 작업자가 데크(200)의 후방에 들어가 광점퍼 코드의 점검 및 교환작업을 하는 과정에서 냉각팬(300)을 통해 상부 즉, 코드정렬부(100)의 하부로 배출된 더운 공기는 코드정렬부(100)를 구성하는 사각함체(110)의 하부에 결합된 받침판(160)에 부딪침과 동시에 받침판(160)의 경사면(161)에 의하여 데크(200)의 전방으로 흐름방향이 전환되어 배출되어짐으로써, 작업자의 얼굴이나 신체에 직접 맞닿게 되는 것을 방지하여 작업을 보다 신속하게 할 수 있게 된다.On the other hand, if you want to check and replace the optical transmission equipment 210 installed in the deck 200 and the optical jumper cord 220 connected to the optical transmission equipment 210, the operator enters the rear of the deck 200 of the optical jumper cord The hot air discharged to the upper portion, that is, the lower portion of the cord alignment unit 100 through the cooling fan 300 in the course of the inspection and replacement work is coupled to the lower portion of the blind box 110 constituting the cord alignment unit 100. At the same time, the flow direction is switched to the front of the deck 200 by the inclined surface 161 of the support plate 160 while being discharged to prevent the direct contact with the face or body of the worker To make it faster.

도1은 종래 기술에 따른 광점퍼 코드정렬구가 설치된 상태를 도시한 예시도.1 is an exemplary view showing a state in which an optical jumper code alignment device according to the prior art is installed.

도2는 종래 기술에 따른 광점퍼 코드정렬구가 설치된 상태를 도시한 요부 종단면도.Fig. 2 is a longitudinal sectional view showing main parts of a state in which an optical jumper cord alignment tool according to the related art is installed.

도3은 종래 기술에 따른 광점퍼 코드정렬구의 사시도.3 is a perspective view of an optical jumper cord alignment tool according to the prior art;

도4는 본 발명에 따른 광점퍼 코드정렬구의 사시도.4 is a perspective view of an optical jumper cord alignment tool according to the present invention;

도5는 본 발명에 따른 광점퍼 코드정렬구의 분해 사시도.5 is an exploded perspective view of the optical jumper cord alignment sphere according to the present invention;

도6은 본 발명에 따른 광점퍼 코드정렬구가 설치된 상태를 도시한 요부 종단면도.6 is a longitudinal sectional view showing main parts of a state in which an optical jumper cord alignment device is installed according to the present invention;

<도면의 주요 부분에 대한 부호의 간단한 설명><Brief description of symbols for the main parts of the drawings>

100:코드정렬부 110:사각함체100: code alignment unit 110: square box

120a,120b:광케이블 인입출부 121a,121b:관통홈120a, 120b: Optical cable entry and exit 121a, 121b: Through groove

130:이탈방지캡 140:플랜지130: release prevention cap 140: flange

141:고정홀 150:격판141: fixing hole 150: plate

160:광케이블 받침판 200:데크160: optical cable support plate 200: deck

S,S':나사S, S ': Screw

Claims (5)

광전송장비(210)가 설치된 데크(200)에 다수개의 광점퍼 코드(220)가 접속되어지고, 상기 광점퍼 코드(220)가 광점퍼 코드 저장함(230)의 하부로 설치된 코드정렬부(100)에 보관되어지도록 구성된 광전송장비용 광점퍼 코드정렬구에 있어서,A plurality of optical jumper cords 220 are connected to the deck 200 in which the optical transmission equipment 210 is installed, and the optical jumper cords 220 are arranged below the optical jumper cord storage compartment 230. An optical jumper cord alignment device for optical transmission equipment configured to be stored in 상기 코드정렬부(100)는 사각함체(110)의 전면과 후면에 각각 광케이블 인입출부(120a,120b)가 형성되어지며 상기 광케이블 인입출부(120a,120b) 양측에 관통홈(121a,121b)을 형성하여 이탈방지캡(130)이 나사(S)로 고정되어지고, 상기 사각함체(110)의 전면 양측에 고정홀(141)을 갖는 플랜지(140)를 형성하여 데크(200)의 양측에 나사(S')로 결합되어지고, 상기 사각함체(110)의 내면 하측에 다수개의 격판(150)이 형성된 광케이블 받침판(160)이 결합되어지도록 구성됨을 특징으로 하는 광전송장비용 광점퍼 코드정렬구.The cord alignment unit 100 has optical cable lead-out portions 120a and 120b formed on the front and rear surfaces of the rectangular housing 110, respectively, and through holes 121a and 121b are formed on both sides of the optical cable lead-out portions 120a and 120b. Formed to prevent the separation cap 130 is fixed with a screw (S), and forms a flange 140 having a fixing hole 141 on both sides of the front of the rectangular box 110, the screw on both sides of the deck 200 (S ') is coupled, the optical jumper cord sorter for optical transmission equipment, characterized in that configured to be coupled to the optical cable support plate 160 formed with a plurality of diaphragm 150 on the lower side of the inner surface of the rectangular box (110). 제1항에 있어서,The method of claim 1, 상기 광케이블 받침판(160)은 사각함체(110)의 후면에서 전면을 향하여 높이가 점진적으로 높아지는 경사면(161)을 갖도록 형성되어 냉각팬(300)에서 토출된 더운공기가 상기 경사면(161)을 따라 전면으로 배출되어지도록 구성됨을 특징으로 하는 광전송장비용 광점퍼 코드정렬구The optical cable support plate 160 is formed to have an inclined surface 161 whose height gradually increases from the rear side of the rectangular housing 110 toward the front surface so that hot air discharged from the cooling fan 300 is formed along the inclined surface 161. Optical jumper cord sorter for optical transmission equipment, characterized in that configured to be discharged to 제1항에 있어서,The method of claim 1, 상기 광케이블 받침판(160)에 결합된 다수개의 격판(150)은 절곡된 결합편(151)의 하부가 광케이블 받침판(160)의 상부에 스포트 용접으로 결합되어지되, 상기 결합편(151)의 상부가 좌측에서 우측 또는 우측에서 좌측으로 경사지게 절곡되어짐을 특징으로 하는 광전송장비용 광점퍼 코드정렬구.The plurality of diaphragms 150 coupled to the optical cable support plate 160 are coupled to the upper portion of the optical cable support plate 160 by spot welding while the lower portion of the bent coupling piece 151 is coupled to the upper portion of the coupling piece 151. Optical jumper cord alignment device for optical transmission equipment characterized by being bent obliquely from left to right or right to left. 제1항에 있어서,The method of claim 1, 상기 이탈방지캡(130)은 하부와 양측이 개방된
Figure 112008042694197-pat00003
단면을 갖는 길이가 긴형태로 형성되어 상기 사각함체(110)의 전면과 후면에 형성된 광케이블 인입출부(120a,120b)의 상부에 걸쳐지도록 형성되어짐을 특징으로 하는 광전송장비용 광점퍼 코드정렬구.The departure prevention cap 130 is the bottom and both sides open
Figure 112008042694197-pat00003
The optical jumper cord alignment device for optical transmission equipment, characterized in that formed in the elongated shape having a cross section so as to cover the upper portion of the optical cable lead-out portion (120a, 120b) formed on the front and rear of the rectangular housing (110). 제1항에 있어서,The method of claim 1, 상기 사각함체(110)의 전면에 형성된 광케이블 인입출부(120a)의 내측 하부로 고정홈(171)이 형성된 고정 가이더(170)가 형성되어지고, 상기 고정홈(171)에 광점퍼 코드 삽입홈(181)이 형성된 다수개의 코드 고정부재(180)가 끼워지도록 구성됨을 특징으로 하는 광전송장비용 광점퍼 코드정렬구.A fixing guide 170 having a fixing groove 171 is formed in an inner lower portion of the optical cable lead-out portion 120a formed on the front surface of the blind box 110, and an optical jumper cord insertion groove is formed in the fixing groove 171. 181, the optical jumper cord alignment tool for optical transmission equipment, characterized in that configured to be fitted with a plurality of cord fixing member 180 is formed.
KR1020080056206A 2008-06-16 2008-06-16 Optical jumper cord array tool of optical transmission equipment KR100972576B1 (en)

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KR102485153B1 (en) * 2020-06-12 2023-01-06 한국전력공사 Optical fiber distribution box

Citations (1)

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Publication number Priority date Publication date Assignee Title
JPS60138505A (en) 1983-12-27 1985-07-23 Furukawa Electric Co Ltd:The Optical cable connection box

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60138505A (en) 1983-12-27 1985-07-23 Furukawa Electric Co Ltd:The Optical cable connection box

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