KR100547626B1 - Rack band structure of power line - Google Patents

Rack band structure of power line Download PDF

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Publication number
KR100547626B1
KR100547626B1 KR1020050110538A KR20050110538A KR100547626B1 KR 100547626 B1 KR100547626 B1 KR 100547626B1 KR 1020050110538 A KR1020050110538 A KR 1020050110538A KR 20050110538 A KR20050110538 A KR 20050110538A KR 100547626 B1 KR100547626 B1 KR 100547626B1
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KR
South Korea
Prior art keywords
rack
band
insulator
fastened
integrally formed
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KR1020050110538A
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Korean (ko)
Inventor
이춘우
Original Assignee
유한회사 광진이엔지
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Priority to KR1020050110538A priority Critical patent/KR100547626B1/en
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    • 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
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/05—Suspension arrangements or devices for electric cables or lines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F16B2/08—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using bands
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/10—Locking 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/12—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/02—Suspension insulators; Strain insulators
    • H01B17/06—Fastening of insulator to support, to conductor, or to adjoining insulator
    • 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
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/20—Spatial arrangements or dispositions of lines or cables on poles, posts or towers
    • H02G7/205—Installation of electric cables, extending along a pole

Abstract

본 발명은 배전선로의 랙크밴드에 관한 것으로, 더욱 상세하게는 전주에 시공이 용이하고 애자 설치가 용이한 구조를 가지는 배전선로의 랙크밴드에 관한 것이다.The present invention relates to a rack band of a distribution line, and more particularly to a rack band of a distribution line having a structure that is easy to install and easy insulator installation on the pole.

본 발명은, 전주에 애자가 설치될 수 있도록 설치되는 배전선로의 랙크밴드에 있어서, The present invention, in the rack band of the distribution line is installed so that the insulator in the pole,

중앙이 라운딩되는 굴곡밴드부(311)가 형성되고 그 굴곡밴드부(311)에 연접되어 양측에 플랜지부(312)가 일체형성되는 한편, 플랜지부(312)에 체결홀1(313)이 형성된 2개 1조의 랙크밴드(310)(310')와; A curved band portion 311 rounded at the center is formed and connected to the curved band portion 311 so that the flange portion 312 is integrally formed on both sides, while the flange portion 312 has two fastening holes 1313 formed thereon. One set of rack bands 310 and 310 ';

상기 랙크밴드(310)(310')의 플랜지부에 체결되는 양방향 볼트(320)(320')와; Bidirectional bolts 320 and 320 ′ fastened to the flange portions of the rack bands 310 and 310 ′;

상기 양방향 볼트(320)(320')에 체결되고 랙크밴드(310)(310')의 외측에 밀착되는 한편, While fastened to the two-way bolts 320 and 320 'and closely adhered to the outside of the rack bands 310 and 310',

밀착판부(331)와 돌출몸체부(332)가 일체 형성되고, 밀착판부(331)는 랙크밴드(310)(310')와 동일한 형태로 굴곡밴드부와 플랜지부가 일체 형성되고 그 밀착판부(331)의 플랜지부에 인접하여 전방으로 수직하게 돌출되어 굴곡밴드부와 같은 형태로 굴곡되는 돌출몸체부(332)가 일체 형성된 결착대(330)(330')와; The close contact plate portion 331 and the protruding body portion 332 is integrally formed, the close contact plate portion 331 is formed in the same shape as the rack bands 310, 310 'bending band portion and the flange portion integrally formed and the close plate portion 331 A binding table 330 and 330 'integrally formed with a protruding body portion 332 which protrudes vertically adjacent to the flange portion of the front portion and is bent in a shape such as a bend band portion;

상기 결착대(330)(330')의 삽입홀(335)에 삽입되어 결합나사(338)로 체결되는 한편,Inserted into the insertion hole 335 of the binding table 330, 330 'is fastened to the coupling screw 338,

직사각형 각재 형태로 중앙이 상부로 돌출되는 몸체부(341) 양측에 플랜지부(342)가 일체형성되고, 그 몸체부(341)에 다수개의 매설 너트(350)가 너트삽입홀에 삽입고정되고 그 플랜지부(342)의 체결홀4(343)를 통해 결합나사(338)로 결착대(330)(330')와 체결되며, 매설 너트(350)에 체결 볼트(370)에 의해 애자(360)가 결합되는 애자 안착대(340);가 제시된다.The flange portion 342 is integrally formed at both sides of the body portion 341 having a center protruding upward in the form of a rectangular box, and a plurality of embedding nuts 350 are inserted into and fixed to the nut insertion hole in the body portion 341. The fastening hole 4 (343) of the flange portion 342 is fastened to the binding table 330 (330 ') by the coupling screw 338, the insulator 360 by the fastening bolt 370 to the buried nut 350 Is coupled to the insulator seat 340; is presented.

전주, 랙크밴드, 결착대, 애자안착대 Jeonju, rack band, binding stand, insulator seat

Description

배전선로의 랙크밴드 강화구조{RACK BAND STRUCTURE OF POWER LINE}Rack band reinforcement structure of power distribution line {RACK BAND STRUCTURE OF POWER LINE}

도1은 종래 랙크밴드를 나타내는 사시도이다.1 is a perspective view showing a conventional rack band.

도2는 본 발명 배전선로의 랙크밴드의 분해 사시도이다.2 is an exploded perspective view of the rack band of the power distribution line of the present invention.

도3은 본 발명 배전선로의 랙크밴드의 결합 사시도이다.Figure 3 is a perspective view of the coupling of the rack band of the power distribution line of the present invention.

도4는 본 발명 배전선로의 랙크밴드에 설치된 애자가 이동된 상태를 나타내는 단면도이다.4 is a cross-sectional view showing a state in which the insulator installed in the rack band of the power distribution line of the present invention is moved.

도5는 본 발명 배전선로의 랙크밴드가 전주에 설치된 상태를 나타내는 도면이다.5 is a view illustrating a rack band of a power distribution line of the present invention installed on a pole.

< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>

300: 전주 310,310': 랙크밴드300: Jeonju 310,310 ': Rack band

320,320': 양방향 볼트 330,330': 결착대320,320 ': Bi-directional bolt 330,330': Tether

338: 결합나사 340,340': 애자안착대338: coupling screw 340,340 ': insulator seat

350: 매설너트 360: 애자350: buried nut 360: insulator

370: 체결볼트370: fastening bolt

본 발명은 배전선로의 랙크밴드가 제시된다.The present invention provides a rack band of the distribution line.

일반적으로 배전선로 상에서 전주의 상단부분에 설치되어 인입용애자 등을 취부할 수 있는 배전선로의 랙크밴드가 설치된다.In general, a rack band of a distribution line is installed at the upper portion of the pole on the distribution line to mount the insulators.

전력은 특고압을 배전전압으로 하여 전기공급장소의 주상변압기까지 전선을 통하여 공급한 후, 이 배전용 주상변압기에서 220V, 380V의 저압으로 변환하여 일반가정 또는 공장등에 공급되어 진다.The power is supplied to the columnar transformer at the electricity supply site with the special high voltage as the distribution voltage, and then converted to the low voltage of 220V and 380V in the distribution columnar transformer and supplied to the general home or factory.

이러한 배전선로상에서 저압선과 인입선의 연결부분에 PVC 인입용애자 또는 DV 애자인 인입용애자를 사용하게 되는 경우 전주에 고정되는 랙크(RACK)를 이용하게 된다.In the case of using the PVC insulator or DV insulator for the inlet portion of the low-voltage line and the lead wire on the distribution line is to use a rack (RACK) fixed to the pole.

이 랙크는 전주에 고정되는 랙크밴드 등에 체결용 보울트 등을 매개로 연결고정되어 있다.The rack is fixed to the rack band which is fixed to the pole by a bolt for fastening.

도1은 종래 랙크밴드를 나타내는 사시도이다.1 is a perspective view showing a conventional rack band.

랙크밴드(10)를 전주에 고정시키기 위한 밴드체결 보울트(20)부분이 위치되고, 밴드체결 보울트(20)에 의해 전주에 랙크밴드(10)를 시공한다.The band fastening bolt 20 is positioned to fix the rack band 10 to the pole, and the rack band 10 is installed on the pole by the band fastening bolt 20.

하지만, 이러한 구조는 랙크밴드(10)가 전주에 시공하기는 좋으나 애자 등을 시공하기에는 불편한 점이 있다.However, such a structure is good for the rack band 10 construction in Jeonju, but there is an inconvenience in the construction of insulators and the like.

그에 따라 랙크밴드(10)에는 하부에 완금을 설치하여 다수개의 애자를 설치하는 구조가 제시되고 있지만 고정된 구조만이 제공되고 있어 일정한 방향으로 랙크밴드(10)를 조정하면서 설치하여야 하는 불편함이 있다.Accordingly, the rack band 10 has been suggested to install a plurality of insulators by installing the bottom in the bottom, but only a fixed structure is provided, the inconvenience to be installed while adjusting the rack band 10 in a certain direction have.

본 발명은 상술한 내용을 감안하여 안출한 것으로, 전주에 랙크밴드의 시공을 수월하게 할 수 있도록 간략화함은 물론 랙크밴드가 전주에 체결될 때 함께 체결되는 결착대를 통해 애자 안착대를 삽입고정시켜 애자설치가 용이하고 배전방향을 조절하면서 간단하게 일반가정 또는 공장에 전기를 공급할 수 있도록 설치가 가능한 배전선로의 랙크밴드 강화구조를 제공함을 그 목적으로 한다.The present invention has been devised in view of the above-described contents, to simplify the construction of rack bands in the pole, as well as inserting the insulator seat through the binding rod is fastened together when the rack is fastened to the pole The purpose of the present invention is to provide a rack band reinforcement structure of a distribution line that is easy to install insulator and adjusts the distribution direction and can be simply installed to supply electricity to a general home or a factory.

즉, 전주에 애자가 설치될 수 있도록 설치되는 배전선로의 랙크밴드에 있어서, That is, in the rack band of the distribution line is installed so that insulators are installed in the pole,

중앙이 라운딩되는 굴곡밴드부와, 그 굴곡밴드부에 연접되어 양측에 플랜지부가 일체형성되는 2개 1조의 랙크밴드와; A center of the rounded bend band portion, and two sets of rack bands connected to the bent band portion to form a flange portion at both sides;

상기 랙크밴드의 플랜지부에 체결되는 양방향 볼트와; A bidirectional bolt fastened to the flange portion of the rack band;

상기 양방향 볼트에 체결되고 랙크밴드의 외측에 밀착되는 결착대와; A binding table fastened to the bidirectional bolt and in close contact with the outer side of the rack band;

상기 결착대의 삽입홀에 삽입되어 결합나사로 체결되는 애자 안착대;가 제시된다.The insulator seat is inserted into the binding hole of the binding stand and fastened with a coupling screw.

이하, 첨부 도면을 참조하여 본 발명의 구성을 설명한다.EMBODIMENT OF THE INVENTION Hereinafter, the structure of this invention is demonstrated with reference to an accompanying drawing.

도2는 본 발명 배전선로의 랙크밴드의 분해 사시도이다.2 is an exploded perspective view of the rack band of the power distribution line of the present invention.

랙크밴드(310)(310')는 종래와 유사한 형태로 중앙이 라운딩되는 굴곡밴드부(311)가 형성되고 그 굴곡밴드부(311)에 연접되어 양측에 플랜지부(312)가 일체형성되는 한편, 플랜지부(312)에 체결홀1(313)이 형성된다.The rack bands 310 and 310 ′ have a bent band portion 311 which is rounded at the center in a similar form to the conventional art, and is connected to the bend band portion 311 so that the flange portions 312 are integrally formed on both sides, while the plan The fastening hole 1 313 is formed in the branch 312.

즉, 상기 랙크밴드(310)(310')는 시공이 용이하도록 2개 1조로 금속 재질로 형성되는 한편, 상기 랙크밴드(310)(310')에는 플랜지부에 양방향 볼트(320)(320')가 체결되어 전주에 간섭이 없이 랙크밴드(310)(310')가 체결되게 된다.That is, the rack bands 310 and 310 'are formed of a metal material in a pair of two for easy construction, while the rack bands 310 and 310' are bidirectional bolts 320 and 320 'in a flange portion. ) Is fastened so that the rack bands 310 and 310 'are fastened without interference on the pole.

상기 양방향 볼트(320)(320')는 중앙 손잡이부를 돌리면 양측에 나사산이 반대로 형성되어 있어, 예를 들면 오른쪽으로 돌리면 랙크밴드가 조여지고 왼쪽으로 돌리면 랙크밴드가 풀리는 구조를 가지게 된다.The bidirectional bolts 320 and 320 'have a screw thread formed on both sides when the central handle portion is turned. For example, the bidirectional bolts 320 and 320' have a structure in which the rack is tightened when turned to the right and the rack is released when turned to the left.

상기 랙크밴드(310)(310')에는 그 외측에 동일한 굴곡밴드부와 플랜지부가 형성된 밀착판부(331)와 돌출몸체부(332)가 일체 형성된 결착대(330)(330')가 위치되는 한편, 상기 결착대(330)의 밀착판부(331)는 랙크밴드(310)(310')와 동일한 형태로 굴곡밴드부와 플랜지부가 일체로 형성되고 그 밀착판부(331)의 플랜지부에 인접하여 전방으로 수직하게 돌출되어 굴곡밴드부와 같은 형태로 굴곡되는 돌출몸체부(332)가 두께가 차이를 가지도록 일체 형성된다.In the rack bands 310 and 310 ', a binding plate 331 and a binding plate 330 and 330' formed with the same bending band portion and the flange portion are formed on the outside thereof, and the protruding body portion 332 is integrally disposed. The contact plate portion 331 of the binding table 330 is formed in the same shape as the rack band 310, 310 'integrally bent band portion and the flange portion integrally vertically forward adjacent to the flange portion of the contact plate portion 331 The protrusion body portion 332 is protruded to be bent in the same shape as the bending band portion is formed integrally so as to have a difference in thickness.

즉, 상기 결착대(330)(330')는 고무 및 우레탄 재질로 제작되어 절연체를 구성하게 되는 한편, 밀착판부(331)와 돌출몸체부(332)가 형성된 사이에 삽입홀(335)이 굴곡되게 형성되고 돌출몸체부(332)에 다수개의 체결홀2(333)가 형성된다.That is, the binding stand 330, 330 'is made of rubber and urethane material to form an insulator, while the insertion hole 335 is bent between the contact plate portion 331 and the protruding body portion 332 is formed. A plurality of fastening holes 2 333 are formed in the protruding body 332.

상기 결착대(330)(330')의 삽입홀(335)에는 애자 안착대(340)가 삽입되어 결합나사(338)로 체결되는 한편, 상기 애자 안착대(340)는 직사각형 각재 형태로 중앙이 상부로 돌출되는 몸체부(341) 양측에 플랜지부(342)가 일체형성되고, 그 몸체부(341)에 다수개의 매설 너트(350)가 너트삽입홀에 삽입고정되고 그 플랜지부(342)의 체결홀4(343)를 통해 결합나사(338)로 결착대(330)와 체결된다.The insulator seat 340 is inserted into the insertion hole 335 of the binding table 330, 330 'and fastened to the coupling screw 338, while the insulator seat 340 is formed in a rectangular square shape. The flange portion 342 is integrally formed on both sides of the body portion 341 which protrudes upward, and a plurality of buried nuts 350 are inserted into the nut insertion hole in the body portion 341 and the flange portion 342 of the flange portion 342 is fixed. It is fastened with the binding table 330 by the coupling screw 338 through the fastening hole 4 (343).

상기 애자 안착대(340)에는 매설 너트(350)에 체결 볼트(370)에 의해 애자 (360)가 결합된다.The insulator 360 is coupled to the insulator seat 340 by a fastening bolt 370 to the buried nut 350.

도3은 본 발명 배전선로의 랙크밴드의 결합 사시도이고, 도4는 본 발명 배전선로의 랙크밴드에 설치된 애자가 이동된 상태를 나타내는 단면도이며, 도5는 본 발명 배전선로의 랙크밴드가 전주에 설치된 상태를 나타내는 도면이다.3 is a perspective view showing a combined coupling of the rack band of the distribution line of the present invention, Figure 4 is a cross-sectional view showing a state in which the insulator installed in the rack of the distribution line of the present invention, Figure 5 is a rack band of the distribution line of the present invention in the electric pole It is a figure which shows the installed state.

전주(300)에는 랙크밴드(310)(310')와 결착대(330)(330')가 양방향 볼트(320)(320')에 의해 상호 체결되어 고정되는 한편, 상기 결착대(330)(330')에는 애자 안착대(340)가 결합나사(338)로 체결되고 애자 안착대(340)에는 애자(360)가 체결볼트(370)에 의해 체결된다.In the electric pole 300, the rack bands 310 and 310 'and the binding stand 330 and 330' are fastened and fixed to each other by the bidirectional bolts 320 and 320 ', and the binding stand 330 ( The insulator seat 340 is fastened to the coupling screw 338 by the insulator seat 340 and the insulator 360 is fastened by the fastening bolt 370 to the insulator seat 340.

상기 랙크밴드(310)(310')를 고정하는 양방향 볼트(320)(320')에 의해 체결이 용이한 구조를 가지는 바, 전주(300)의 외주에 고정을 양호하게 할 수 있고, 그에 따라 특고압선과 저압선의 간격, 저압선과 통신선의 간격 조절이 손쉽게 이루어지는 시공상의 장점을 갖는다.The bi-directional bolts 320 and 320 ′ fixing the rack bands 310 and 310 ′ have a structure that can be easily fastened, and thus the fastening to the outer circumference of the electric pole 300 can be made good. Special high-voltage line and low-voltage line spacing, the low-voltage line and the communication line can be easily adjusted the construction advantages.

또한, 상기 결착대(330)(330')에는 다수개의 체결홀2(333)이 형성된 바, 애자 안착대(340)가 전주(300)의 360°방향에 다양한 각도로 설치가 가능하게 되고, 이로 인해 작업자는 필요한 위치로 애자 안착대(340)와 애자(360)를 위치시켜 배전선로 작업을 수월하게 할 수 있음은 물론, 일반 건축, 공동주택 및 공장 등이 어느 위치에 있던간에 그 위치에 적압한 배전선로를 구성할 수 있는 장점을 갖는다.In addition, a plurality of fastening holes 2 333 are formed in the binding table 330 and 330 ', and the insulator seat 340 can be installed at various angles in the 360 ° direction of the electric pole 300. This allows the worker to position the insulator seat 340 and the insulator 360 to the necessary position to facilitate the work of the distribution line, as well as the general construction, apartments and factories, etc. It has the advantage of being able to form a pressure distribution line.

상술한 구성에 따른 본 발명의 실시예를 설명하기로 한다.An embodiment of the present invention according to the above-described configuration will be described.

먼저, 전주(300)의 배전선로가 시공될 위치에 랙크밴드(310)(310')를 설치한다.First, rack bands 310 and 310 ′ are installed at positions where the distribution line of the electric pole 300 is to be constructed.

즉, 랙크밴드(310)(310')의 양측에 위치되는 양방향 볼트(320)를 조절하여 랙크밴드(310)(310')를 전주(300)의 외측에 설치한다.That is, the rack bands 310 and 310 'are installed on the outer side of the electric pole 300 by adjusting the bidirectional bolts 320 positioned at both sides of the rack bands 310 and 310'.

다음으로, 랙크밴드(310)(310')에 결착대(330)(330')를 밀착시킨 후 양방향 볼트(320)(320')를 조절하여 결착대(330)(330')를 체결한다.Next, the binding bands 330 and 330 'are closely attached to the rack bands 310 and 310', and then the binding bands 330 and 330 'are fastened by adjusting the bidirectional bolts 320 and 320'. .

실제로 현장에서 시공시는 랙크밴드(310)(310')와 결착대(330)(330')를 함께 양방향 볼트(320)(320')로 체결함이 바람직하다.In practice, it is preferable to fasten the rack band 310, 310 'and the binding table 330, 330' together with the bidirectional bolts 320 and 320 '.

다음으로, 결착대(330)(330')에 형성된 다수개의 체결홀2(333) 적정위치에 애자 안착대(340)를 위치시킨다.Next, the insulator seat 340 is positioned at the appropriate positions of the plurality of fastening holes 2 333 formed in the binding table 330, 330 ′.

즉, 애자 안착대(340)를 설치함에 있어 배전선로의 구성이 가장 좋은 위치에 설치가 가능하다 할 것이다.That is, in installing the insulator seat 340, the configuration of the distribution line will be possible to install in the best position.

다음으로, 애자 안착대(340)에 체결볼트(370)를 통해 애자(360)를 체결한다.Next, the insulator 360 is fastened to the insulator seat 340 through the fastening bolt 370.

즉, 애자(360)의 내측을 관통하는 체결볼트(370)에 의해 애자 안착대(340)에 애자(360)를 다수열로 체결할 수 있다.That is, the insulator 360 may be fastened to the insulator seat 340 by a plurality of rows by the fastening bolt 370 penetrating the inside of the insulator 360.

상술한 바와 같이, 본원 발명에서 2개 1조로 구성되는 부재는, 랙크밴드(310)(310'), 양방향 볼트(320)(320') 및 결착대(330)(330')로, 예를 들면 참조 번호를 310과 310'와 같이 각각 다른 번호로 도시하고 있는데, 이는 표현을 명확하게 하기위한 참조 번호로 각각의 부재는 동일한 형태로 제작된다.As described above, the members composed of two sets in the present invention, the rack band 310, 310 ', bi-directional bolts 320, 320' and the binding table 330, 330 ', for example For example, reference numerals are shown as different numbers, such as 310 and 310 ', which are reference numbers for clarity of expression, and each member is manufactured in the same form.

상술한 본 발명의 배전선로의 랙크밴드 강화구조는, 그 구조상, 랙크밴드는 양방향 볼트로 양측에서 체결되는 구조를 가지는 바, 전주의 외주면에 정확한 고정 을 위한 시공이 용이하여 비숙련자에 의해서도 랙크밴드의 시공이 용이한 장점을 가지며, 그에 따라 전주의 특고압선과 저압선의 간격 및 저압선과 통신선의 간격 등을 일정하게 유지시킬 수 있는 효과를 얻을 수 있다.The rack band reinforcement structure of the distribution line of the present invention described above, because of its structure, the rack band has a structure that is fastened from both sides by a bi-directional bolt, easy to install for accurate fixing on the outer peripheral surface of the pole, even by unskilled rack band The construction has the advantage of easy, and thus it is possible to obtain the effect of maintaining the interval between the special high-voltage line and low-voltage line and low-voltage line and communication line constant.

또한, 결착대에는 다수개의 체결홀2가 형성된 바, 애자 안착대가 전주의 360°방향에 다양한 각도로 설치가 가능하게 되고, 이로 인해 작업자는 필요한 위치로 애자 안착대와 애자를 위치시켜 배전선로 작업을 수월하게 할 수 있음은 물론, 일반 건축, 공동주택 및 공장 등이 어느 위치에 있던간에 그 위치에 적압한 배전선로를 구성할 수 있는 효과를 얻을 수 있다.In addition, a plurality of fastening holes 2 are formed in the binding stand, and the insulator mounting stand can be installed at various angles in the 360 ° direction of the pole, and thus the worker places the insulator mounting stand and the insulator in the required position and performs the distribution line work. In addition, it is possible to make it easy, as well as the general construction, apartments and factories, etc. at any position can be obtained an effect that can be configured to the distribution line pressed against the position.

Claims (2)

전주에 애자가 설치될 수 있도록 설치되는 배전선로의 랙크밴드에 있어서, In the rack of the distribution line is installed so that the insulator in the pole, 중앙이 라운딩되는 굴곡밴드부(311)가 형성되고 그 굴곡밴드부(311)에 연접되어 양측에 플랜지부(312)가 일체형성되는 한편, 플랜지부(312)에 체결홀1(313)이 형성된 2개 1조의 랙크밴드(310)(310')와; A curved band portion 311 rounded at the center is formed and connected to the curved band portion 311 so that the flange portion 312 is integrally formed on both sides, while the flange portion 312 has two fastening holes 1313 formed thereon. One set of rack bands 310 and 310 '; 상기 랙크밴드(310)(310')의 플랜지부에 체결되는 양방향 볼트(320)(320')와; Bidirectional bolts 320 and 320 ′ fastened to the flange portions of the rack bands 310 and 310 ′; 상기 양방향 볼트(320)(320')에 체결되고 랙크밴드(310)(310')의 외측에 밀착되는 한편, While fastened to the two-way bolts 320 and 320 'and closely adhered to the outside of the rack bands 310 and 310', 밀착판부(331)와 돌출몸체부(332)가 일체 형성되고, 밀착판부(331)는 랙크밴드(310)(310')와 동일한 형태로 굴곡밴드부와 플랜지부가 일체 형성되고 그 밀착판부(331)의 플랜지부에 인접하여 전방으로 수직하게 돌출되어 굴곡밴드부와 같은 형태로 굴곡되는 돌출몸체부(332)가 일체 형성된 결착대(330)(330')와; The close contact plate portion 331 and the protruding body portion 332 is integrally formed, the close contact plate portion 331 is formed in the same shape as the rack bands 310, 310 'bending band portion and the flange portion integrally formed and the close plate portion 331 A binding table 330 and 330 'integrally formed with a protruding body portion 332 which protrudes vertically adjacent to the flange portion of the front portion and is bent in a shape such as a bend band portion; 상기 결착대(330)(330')의 삽입홀(335)에 삽입되어 결합나사(338)로 체결되는 한편,Inserted into the insertion hole 335 of the binding table 330, 330 'is fastened to the coupling screw 338, 직사각형 각재 형태로 중앙이 상부로 돌출되는 몸체부(341) 양측에 플랜지부(342)가 일체형성되고, 그 몸체부(341)에 다수개의 매설 너트(350)가 너트삽입홀에 삽입고정되고 그 플랜지부(342)의 체결홀4(343)를 통해 결합나사(338)로 결착대(330)(330')와 체결되며, 매설 너트(350)에 체결 볼트(370)에 의해 애자(360)가 결 합되는 애자 안착대(340);로 구성됨을 특징으로 하는 배전선로의 랙크밴드 강화구조.The flange portion 342 is integrally formed at both sides of the body portion 341 having a center protruding upward in the form of a rectangular box, and a plurality of embedding nuts 350 are inserted into and fixed to the nut insertion hole in the body portion 341. The fastening hole 4 (343) of the flange portion 342 is fastened to the binding table 330 (330 ') by the coupling screw 338, the insulator 360 by the fastening bolt 370 to the buried nut 350 The insulator seat 340 is coupled; rack band reinforcement structure of the distribution line, characterized in that consisting of. 제1항에 있어서, The method of claim 1, 상기 결착대(330)(330')는 고무 및 우레탄 재질로 제작되어 절연체를 구성하게 되는 한편, 밀착판부(331)와 돌출몸체부(332)가 형성된 사이에 삽입홀(335)이 굴곡되게 형성되고 돌출몸체부(332)에 다수개의 체결홀3(333)이 형성된 것을 특징으로 하는 The binding stand 330, 330 'is made of rubber and urethane material to form an insulator, and the insertion hole 335 is bent between the contact plate portion 331 and the protruding body portion 332 is formed. And a plurality of fastening holes 3 333 are formed in the protruding body 332. 배전선로의 랙크밴드 강화구조.Rack band reinforcement structure of distribution line.
KR1020050110538A 2005-11-18 2005-11-18 Rack band structure of power line KR100547626B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100721852B1 (en) 2006-12-05 2007-05-28 동재감리 주식회사 Telegraph hole
KR101127178B1 (en) 2011-11-16 2012-03-21 이희삼 Fold type rack bands for distribution
KR200460010Y1 (en) * 2007-07-19 2012-04-26 엄순천 Combination part for aircraft warning sphere

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100721852B1 (en) 2006-12-05 2007-05-28 동재감리 주식회사 Telegraph hole
KR200460010Y1 (en) * 2007-07-19 2012-04-26 엄순천 Combination part for aircraft warning sphere
KR101127178B1 (en) 2011-11-16 2012-03-21 이희삼 Fold type rack bands for distribution

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