KR102343417B1 - Supporting Equipment For Over-head Distribution Lines - Google Patents

Supporting Equipment For Over-head Distribution Lines Download PDF

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KR102343417B1
KR102343417B1 KR1020210074687A KR20210074687A KR102343417B1 KR 102343417 B1 KR102343417 B1 KR 102343417B1 KR 1020210074687 A KR1020210074687 A KR 1020210074687A KR 20210074687 A KR20210074687 A KR 20210074687A KR 102343417 B1 KR102343417 B1 KR 102343417B1
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South Korea
Prior art keywords
fastening
fixing
hole
wire
insulator
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KR1020210074687A
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Korean (ko)
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문진솔
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주식회사 테라기술단
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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
    • H02G7/20—Spatial arrangements or dispositions of lines or cables on poles, posts or towers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/24—Cross arms
    • 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
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • 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
    • 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
    • H01B17/38—Fittings, e.g. caps; Fastenings therefor
    • 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
    • H02G7/02—Devices for adjusting or maintaining mechanical tension, e.g. take-up device
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Insulators (AREA)

Abstract

The present invention relates to electric pole fixed supporting equipment for an overhead distribution line, comprising: an insulator support mechanism (50) which has an arm support (51) and an arm (52); an insulator mechanism (10) which consists of an insulator (11) and a rotating body (12); a wire fixing mechanism (20) which has a first connector (21a) and a second connector (21b), wherein the first and second connectors (21a, 21b) are provided to face each other and have a connection mechanism (21) made of a conductive material, a first fixing bolt (22) and a second fixing bolt (23) that are rotatably connected to one another; an insulation cover (30) which protects the wire fixing mechanism (20), a connecting part between the wire fixing mechanism (20) and the jumper wire (J), and a connecting part between the wire fixing mechanism (20) and an overhead distribution line (L); and a fire detection sensor (40) which transmits a warning signal when a fire is detected. The overhead distribution line (L) can be stably installed according to the construction direction of the overhead distribution line (L) by adjusting the position of the arm (52).

Description

전주 고정형 가공배전라인용 지지기구{Supporting Equipment For Over-head Distribution Lines}Supporting Equipment For Over-head Distribution Lines

본 발명은 전주 고정형 가공배전라인용 지지기구에 관한 것이다.The present invention relates to a support mechanism for a fixed overhead power distribution line.

일반적으로 발전소에서 발생되는 대전력은 송전탑 등의 송전선로를 통해 고압의 전력으로 각 변전소로 송전된 다음, 변전소에서는 여러 단계의 변압과정을 거쳐 각 가정 또는 건물 등의 수용가에서 사용할 수 있도록 가공배전선을 이용하여 각 지역으로 공급하게 되는 배전과정을 거치게 된다.In general, the large power generated in power plants is transmitted to each substation as high-voltage power through transmission lines such as power transmission towers, and then the substation undergoes several stages of transformation to produce overhead power distribution lines for use by consumers in homes, buildings, etc. It goes through a distribution process that is used to supply it to each region.

여기서, 가공배전라인은 전주에 연결되어 변전소에서 공급되는 전기를 각 수용가로 공급시키는 역할을 한다. 이때 전주에는 완철이 설치되고, 완철에 설치된 애자 및 점퍼선을 통해 가공배전선이 연결된다.Here, the overhead distribution line is connected to the electric pole and serves to supply electricity supplied from the substation to each consumer. At this time, the arm iron is installed on the electric pole, and the overhead distribution line is connected through the insulator and jumper wire installed on the arm iron.

한편, 종래에는 가공배전선의 가설 방향에 따라 완철의 위치를 조절할 수 없어, 가공배전선의 가설 작업에 번거로움이 있었다. On the other hand, in the prior art, it was not possible to adjust the position of the arm iron according to the construction direction of the overhead distribution line, there was a cumbersome work for the erection of the overhead distribution line.

또한, 종래에는 점퍼선과 가공배전선 연결부분에 화재가 발생할 시, 이를 신속하게 알 수 없어, 화재발생에 대한 신속한 대응이 어려웠다.In addition, in the prior art, when a fire occurs in the connection part of the jumper wire and the overhead distribution line, it cannot be known quickly, so it is difficult to quickly respond to the occurrence of a fire.

그리고, 종래에는 작업자가 완철 주변에서 가공배전 설비 수리 작업을 할 시, 점퍼선에 의해 충분한 작업 공간 확보가 어려웠다.And, in the prior art, when an operator repairs overhead power distribution equipment near the armrest, it is difficult to secure sufficient work space by the jumper wire.

따라서, 종래에는 완철에 회전대를 설치한 후, 회전대의 하측에 점퍼선을 연결시켜, 회전대를 상방으로 회전시킴으로써, 작업 공간을 확보하였다. Therefore, in the prior art, after installing the swivel on the arm, a jumper wire was connected to the lower side of the swivel, and the swivel was rotated upward to secure a working space.

그러나, 이러한 경우 점퍼선이 상방으로 회전할 시 점퍼선의 양단과, 점퍼선 양단에 각각 연결되는 가공배전선 간의 연결부에 부하가 걸려, 점퍼선 및 가공배전선이 쉽게 손상되는 문제가 발생하였다.However, in this case, when the jumper wire rotates upward, a load is applied to the connection between both ends of the jumper wire and the overhead distribution line connected to both ends of the jumper wire, so that the jumper wire and the overhead distribution line are easily damaged.

대한민국 등록공보 제10-1625042호Republic of Korea Registration No. 10-1625042

본 발명은 상기와 같은 과제를 해결하기 위해 발명된 것으로, 가공배전선 가설 작업을 편리하게 하고, 화재발생을 신속하게 알 수 있음은 물론, 가공배전선을 안정적으로 지지하되, 점퍼선 및, 점퍼선에 연결되는 가공배전선 간에 부하가 걸리지 않으면서 점퍼선의 위치이동이 가능하여, 안정적으로 가공배전설비 작업 공간을 확보할 수 있는 가공배전라인용 지지기구를 제공하는 것을 해결하고자 하는 과제로 한다. The present invention was invented to solve the above problems, and it makes the construction of overhead distribution lines convenient, and it is possible to quickly know the occurrence of a fire, as well as stably support the overhead distribution lines, and to jumper wires and jumper wires It is a task to solve the problem to provide a support mechanism for overhead distribution lines that can move the position of jumper wires without applying a load between the overhead distribution lines to be connected, and which can stably secure a work space for overhead and distribution facilities.

상기와 같은 과제를 해결하기 위한 본 발명은,The present invention for solving the above problems,

전주(P)에 삽입설치되는 링 형상의 완철지지체(51)와, 완철지지체(51)에 회전가능하면서 위치고정가능하게 설치되는 완철(52)를 갖춘 애자지지기구(50)와;An insulator support mechanism 50 having a ring-shaped convex support 51 that is inserted and installed on the electric pole P, and a rotatably and fixed arm 52 that is rotatably installed on the arm convex support 51;

애자(11)의 우측에 애자연결부(11a)가 구비되고, 좌측이 완철(52)에 설치되는 애자(11); 애자연결부(11a)에 회전가능하면서 위치고정가능하게 설치되는 회전체연결부(12a)와, 회전체연결부(12a)의 우측에 구비되고 애자연결부(11a)의 우측 외면에 맞닿는 확장판부(12b)와, 상하로 개구된 점퍼선인입홀(12c1)을 구비하여 확장판부(12b)의 하측에 하방으로 연장되게 구비되는 점퍼선 인입부(12c)와, 상하로 개구된 고정홀(12d1)을 구비하여 좌측이 확장판부(12b)에 설치되는 바 형상의 고정부(12d)를 갖춘 회전체(12);로 구성된 애자기구(10)와; an insulator 11 provided with an insulator connection part 11a on the right side of the insulator 11, and the left side installed on the armrest 52; A rotating body connection part 12a which is rotatably and fixedly installed in the insulator connection part 11a, and an extension plate part 12b provided on the right side of the rotating body connection part 12a and in contact with the right outer surface of the insulator connection part 11a, and , a jumper wire lead-in part 12c provided to extend downwardly on the lower side of the expansion plate part 12b with a jumper wire lead-in hole 12c1 opened up and down, and a fixing hole 12d1 opened up and down to the left A rotating body 12 having a bar-shaped fixing part 12d installed on the extended plate part 12b; an insulator mechanism 10 comprising;

제1체결부(21a1)의 상측 및 하측에 각각 상하로 개구되게 형성되어 고정부(12d)의 고정홀(12d1)과 연통가능한 제1상부체결홀(21a1-1) 및 제1하부체결홀(21a1-2)을 구비하고 고정부(12d)가 삽탈가능한 'ㄷ'자 형상의 제1체결부(21a1), 좌우 방향으로 개구되고 상측이 제1하부체결홀(21a1-2)과 연통되는 제1전선삽입홀(21a2-1)을 구비하여 제1체결부(21a1)의 하측에 마련되는 제1점퍼선삽입부(21a2)를 갖춘 제1연결체(21a)와, 제2체결부(21b1)의 상측 및 하측에 각각 상하로 개구되게 형성되어 고정부(12d)의 고정홀(12d1)과 연통가능한 제2상부체결홀(21b1-1) 및 제2하부체결홀(21b1-2)을 구비하고 고정부(12d)가 삽탈가능한 'ㄷ'자 형상의 제2체결부(21b1), 좌우 방향으로 개구되고 상측이 제2하부체결홀(21b1-2)과 연통되는 제2전선삽입홀(21b2-1)을 구비하여 제2체결부(21b1)의 하측에 마련되는 제2전선삽입부(21b2)를 갖춘 제2연결체(21b)를 구비하되, 제1,2연결체(21a,21b)는 서로 대향되게 구비되면서 서로 회전가능하게 연결되는 통전재질의 연결기구(21); 제1체결부(21a1)의 제1상부체결홀(21a1-1), 고정부(12d)의 고정홀(12d1), 제1체결부(21a1)의 제1하부체결홀(21a1-2)을 관통하게 제1체결부(21a1)에 나사산 체결되거나 제2체결부(21b)의 제2상부체결홀(21b1-1), 고정부(12d)의 고정홀(12d1), 제2체결부(21b1)의 하부체결홀(21b1-2)을 관통하게 제2체결부(21b1)에 나사산 체결되어, 제1전선삽입부(21a2)의 제1전선삽입홀(21a2-1)에 삽입된 점퍼선(J) 또는 제2전선삽입부(21b2)의 제2전선삽입홀(21b2-1)에 삽입된 점퍼선(J)을 가압하는 제1고정볼트(22); 제2체결부(21b1)의 제2상부체결홀(21b1-1), 제2체결부(21b1)의 하부체결홀(21b1-2)을 관통하게 제2체결부(21b1)에 나사산 체결되거나 제1체결부(21a1)의 제1상부체결홀(21a1-1), 제1체결부(21a1)의 제1하부체결홀(21a1-2)을 관통하게 제1체결부(21a1)에 나사산 체결되어, 제2전선삽입부(21b2)의 제2전선삽입홀(21b2-1)에 삽입된 가공배전선(L) 또는 제1전선삽입부(21a2)의 제1전선삽입홀(21a2-1)에 삽입된 가공배전선(L)을 가압하는 제2고정볼트(23);로 구성된 전선고정기구(20)와;A first upper fastening hole 21a1-1 and a first lower fastening hole (21a1-1) and a first lower fastening hole (21a1-1) which are formed to be opened vertically on the upper and lower sides of the first fastening part 21a1, respectively, and communicate with the fixing hole 12d1 of the fixing part 12d ( 21a1-2) and a 'C'-shaped first fastening part 21a1 in which the fixing part 12d is detachable, the first fastening part 21a1 opened in the left and right direction and the upper side communicating with the first lower fastening hole 21a1-2 A first connector 21a having a first jumper wire inserting part 21a2 provided below the first fastening part 21a1 provided with one wire insertion hole 21a2-1, and a second fastening part 21b1 ), the second upper fastening hole 21b1-1 and the second lower fastening hole 21b1-2 are formed to be opened up and down, respectively, and communicate with the fixing hole 12d1 of the fixing part 12d. and a second fastening part 21b1 of a 'C' shape in which the fixing part 12d is detachable, a second wire insertion hole 21b2 that is opened in the left and right direction and the upper side communicates with the second lower fastening hole 21b1-2 -1) and provided with a second connector 21b having a second wire insertion part 21b2 provided below the second fastening part 21b1, but with the first and second connectors 21a and 21b) is provided opposite to each other and rotatably connected to each other, a connecting mechanism 21 made of a conductive material; The first upper fastening hole 21a1-1 of the first fastening part 21a1, the fixing hole 12d1 of the fixing part 12d, and the first lower fastening hole 21a1-2 of the first fastening part 21a1, The first fastening part 21a1 is threaded through, or the second upper fastening hole 21b1-1 of the second fastening part 21b, the fixing hole 12d1 of the fixing part 12d, and the second fastening part 21b1 ) through the lower fastening hole (21b1-2) of the jumper wire ( J) or the first fixing bolt 22 for pressing the jumper wire (J) inserted into the second wire insertion hole (21b2-1) of the second wire insertion part (21b2); The second fastening part 21b1 is threaded through the second upper fastening hole 21b1-1 of the second fastening part 21b1 and the lower fastening hole 21b1-2 of the second fastening part 21b1 is threaded or fastened to the second fastening part 21b1. The first fastening part 21a1 is threaded through the first upper fastening hole 21a1-1 of the first fastening part 21a1 and the first lower fastening hole 21a1-2 of the first fastening part 21a1 is screwed into the first fastening part 21a1. , inserted into the overhead distribution line (L) inserted into the second wire insertion hole (21b2-1) of the second wire insertion part (21b2) or the first wire insertion hole (21a2-1) of the first wire insertion part (21a2) A second fixing bolt 23 for pressing the overhead distribution line (L); a wire fixing mechanism 20 consisting of;

하측이 개구된 통 형상을 이루고, 애자(11)의 확장판부(12b)에 착탈가능하게 설치되어, 전선고정기구(20), 전선고정기구(20)와 점퍼선(J)의 연결부, 전선고정기구(20)와 가공배전선(L)의 연결부를 보호하는 절연커버(30)와;Forms a cylindrical shape with an open lower side, and is detachably installed on the extension plate portion 12b of the insulator 11, the wire fixing mechanism 20, the wire fixing mechanism 20, the connection part of the jumper wire (J), the wire fixing an insulating cover 30 for protecting the connection between the mechanism 20 and the overhead distribution line (L);

애자기구(10)에 설치되어, 화재감지 시 경고신호를 송출하는 화재감지센서(40)Fire detection sensor (40) that is installed in the insulator (10) and transmits a warning signal when a fire is detected

를 포함하는 것을 특징으로 한다.It is characterized in that it includes.

상기와 같은 과제의 해결 수단에 따른 본 발명은, 완철(52)의 위치를 조절하여 가공배전선(L)의 가설방향에 따라 가공배전선(L)을 안정적으로 가설할 수 있다.According to the present invention according to the means for solving the above problems, the overhead distribution line (L) can be stably erected according to the construction direction of the overhead distribution line (L) by adjusting the position of the arm iron (52).

또한, 본 발명은, 화재 발생 시 이를 신속하게 알릴 수 있어, 화재 발생에 대한 신속 대처가 가능하다.In addition, according to the present invention, it is possible to quickly notify the occurrence of a fire, so that it is possible to quickly respond to the occurrence of a fire.

또한, 본 발명은, 점퍼선(J)을 상방으로 회전이동시킬 시, 점퍼선(J) 단부에 걸리는 부하를 최소화하여, 점퍼선(J)의 손상을 방지하면서 작업공간을 충분히 확보할 수 있다.In addition, the present invention minimizes the load applied to the end of the jumper wire (J) when the jumper wire (J) is rotated upwardly, thereby preventing damage to the jumper wire (J) and sufficiently securing a working space. .

또한, 본 발명은, 전선고정기구(20)의 제1,2연결체(21a,21b)가 동일구조로 이루어져, 서로 대향되게 구비되기 때문에, 제1,2연결체(21a,21b)의 방향성을 확인할 필요없이, 전선고정기구(20)를 애자기구(10)에 편리하게 설치할 수 있다.In addition, in the present invention, since the first and second connectors 21a and 21b of the wire fixing mechanism 20 have the same structure and are provided to face each other, the directionality of the first and second connectors 21a and 21b Without the need to check, the wire fixing mechanism 20 can be conveniently installed in the insulator mechanism (10).

또한, 본 발명은 회전체(12)의 고정부(12b)를 연결기구(21)에 고정하는 제1고정볼트(22)를 매개로 점퍼선(J)을 연결기구(21)에 임시고정하고, 제2고정볼트(22)를 매개로 가공배전선(L)을 연결기구(21)에 임시고정할 수 있어, 점퍼선(J) 및 가공배전선(L)의 꺾음(고정) 작업을 편리하게 할 수 있다.In addition, the present invention temporarily fixes the jumper wire (J) to the connection mechanism (21) via the first fixing bolt (22) for fixing the fixing portion (12b) of the rotating body (12) to the connection mechanism (21) , it is possible to temporarily fix the overhead distribution line (L) to the connecting mechanism (21) via the second fixing bolt (22), making it convenient to break (fix) the jumper wire (J) and the overhead distribution line (L). can

또한, 본 발명은, 애자기구(10)에 인입부(12c)가 구비되어, 점퍼선(J)이 흔들릴 시 인입부(12c)에 의해 안정적으로 지지되고, 점퍼선(J)이 상방으로 위치이동되어 점퍼선(J)이 세워질 경우 일정강도를 갖는 점퍼선(J)이 인입부(12c)에 의해 지지되어 점퍼선(J)이 안정적으로 위치고정된다.In addition, in the present invention, the insulator mechanism 10 is provided with an inlet portion 12c, and is stably supported by the inlet portion 12c when the jumper wire J is shaken, and the jumper wire J is positioned upward. When the jumper wire (J) is moved and the jumper wire (J) is erected, the jumper wire (J) having a certain strength is supported by the lead-in part (12c) so that the jumper wire (J) is stably positioned.

도 1은 본 발명을 설명하기 위한 전체 부분단면도이고,
도 2는 도 1의 일부를 나타낸 도면이고,
도 3은 본 발명에서 전선고정기구를 설명하기 위한 사시도이고,
도 4는 본 발명에서 커버를 설명하기 위한 사시도이고,
도 5는 도 4의 평단면도이고,
도 6은 본 발명에서 전주와 애자지지기구만을 설명하기 위한 부분평면도이고,
도 7 내지 도 9는 본 발명의 작용을 설명하기 위한 도면이다.1 is an overall partial cross-sectional view for explaining the present invention,
Figure 2 is a view showing a part of Figure 1,
Figure 3 is a perspective view for explaining the wire fixing mechanism in the present invention,
4 is a perspective view for explaining a cover in the present invention,
5 is a plan sectional view of FIG. 4;
6 is a partial plan view for explaining only the electric pole and the insulator support mechanism in the present invention,
7 to 9 are views for explaining the operation of the present invention.

이하 통상의 기술자가 본 발명을 쉽게 실시할 수 있도록 첨부 도면에 의거하여 상세히 설명한다.Hereinafter, it will be described in detail based on the accompanying drawings so that those skilled in the art can easily practice the present invention.

도 1은 본 발명을 설명하기 위한 전체 부분단면도이고, 도 2는 도 1의 일부를 나타낸 도면이고, 도 3은 본 발명에서 전선고정기구를 설명하기 위한 사시도이고, 도 4는 본 발명에서 커버를 설명하기 위한 사시도이고, 도 5는 도 4의 평단면도이고, 도 6은 본 발명에서 전주와 애자지지기구만을 설명하기 위한 부분평면도로서, 도 1 내지 도 6을 참조하여 본 발명의 구성을 설명하면 다음과 같다. 한편 본 발명에서는 도 3 상에서의 X축 방향을 좌우 방향으로 하고, 도 3 상에서의 Y축 방향을 전후 방향으로 하며, 도 3 상에의 Z축 방향을 상하 방향으로 하여, 본 발명 구성의 방향성을 설명한다.Figure 1 is an overall partial sectional view for explaining the present invention, Figure 2 is a view showing a part of Figure 1, Figure 3 is a perspective view for explaining the wire fixing mechanism in the present invention, Figure 4 is a cover in the present invention It is a perspective view for explaining, FIG. 5 is a plan sectional view of FIG. 4, and FIG. 6 is a partial plan view for explaining only the electric pole and the insulator support mechanism in the present invention. As follows. On the other hand, in the present invention, the X-axis direction in FIG. 3 is the left-right direction, the Y-axis direction in FIG. 3 is the front-back direction, and the Z-axis direction in FIG. Explain.

본 발명에 따른 전주 고정형 가공배전라인용 지지기구는 애자지지기구(50)와, 애자기구(10)와, 전선고정기구(20)와, 절연컵버(30) 및, 화재감지센서(40)를 포함한다.The support mechanism for the electric pole fixed overhead distribution line according to the present invention includes an insulator support mechanism 50 , an insulator mechanism 10 , a wire fixing mechanism 20 , an insulating cup 30 , and a fire detection sensor 40 . include

상기 애자지기기구(50)는, 도 1 및 도 7에 도시된 바와 같이, 전주(P)에 삽입설치되는 링 형상의 완철지지체(51)와, 완철지지체(51)에 회전가능하면서 위치고정가능하게 설치되는 완철(52)를 갖춘다. 본 발명에서 완철(52)은 별도의 볼트를 매개로 완철지지체(51)에 위치고정된다.The insulator mechanism 50 is, as shown in FIGS. 1 and 7 , a ring-shaped arm-convex support 51 inserted and installed in the electric pole P, and a rotatable and fixed position on the arm-convex support 51 . It is provided with an arm-cheol 52 that is installed. In the present invention, the armrest 52 is fixed to the position of the armrest support 51 via a separate bolt.

상기 애자기구(10)는 도 1 내지 도 3에 도시된 바와 같이, 애자(11)와, 회전체(12)를 갖춘다.The insulator mechanism 10 includes an insulator 11 and a rotating body 12 as shown in FIGS. 1 to 3 .

상기 애자(11)는, 애자(11)의 우측에 애자연결부(11a)가 구비되고, 좌측이 완철(52)에 설치된다. 본 발명에서 애자(11)는 애자축(11b)가 구비되어, 애자축(11b)에 다수의 애자날개(11c)가 설치되고, 애자축(11b)의 우측에 애자연결부(11a)가 구비된다. The insulator 11 is provided with an insulator connection part 11a on the right side of the insulator 11 , and the left side is installed on the armrest 52 . In the present invention, the insulator 11 is provided with an insulator shaft 11b, a plurality of insulator wings 11c are installed on the insulator shaft 11b, and an insulator connection part 11a is provided on the right side of the insulator shaft 11b .

상기 회전체(12)는 회전체연결부(12a)와, 확장판부(12b)와, 인입부(12c) 및, 고정부(12d)를 갖추고서, 애자연결부(11a)에 회전가능하게 설치된다.The rotating body 12 is provided with a rotating body connecting portion 12a, an expanded plate portion 12b, an inlet portion 12c, and a fixing portion 12d, and is rotatably installed in the insulator connecting portion 11a.

상기 회전체연결부(12a)는 애자연결부(11a)에 회전가능하면서 위치고정가능하게 설치된다. 본 발명에서는 도 2에 도시된 바와 같이, 애자연결부(11a)의 둘레부에 다수의 나사홀(11a1)이 형성되고, 회전체연결부(12a)의 둘레부에 애자연결부(11a)의 나사홀(11a1)에 대응하는 다수의 나사홀(12a1)이 형성되어, 별도의 체결볼트(B)를 매개로 회전체연결부(12a)가 애자연결부(11a)에 회전가능하면서 위치고정가능하게 설치된다.The rotating body connection part (12a) is rotatably installed in the insulator connection part (11a) so as to be rotatably positioned. In the present invention, as shown in FIG. 2, a plurality of screw holes 11a1 are formed on the periphery of the insulator connection part 11a, and the screw holes of the insulator connection part 11a are formed on the periphery of the rotating body connection part 12a ( A plurality of screw holes (12a1) corresponding to 11a1) are formed, and the rotating body connection part (12a) is installed in the insulator connection part (11a) so as to be rotatably and positionally fixed via a separate fastening bolt (B).

상기 확장판부(12b)는, 회전체연결부(12a)의 우측에 구비되고 애자연결부(11a)의 우측 외면에 맞닿는다. The extension plate portion 12b is provided on the right side of the rotating body connection portion 12a and abuts against the right outer surface of the insulator connection portion 11a.

상기 인입부(12c)는, 상하로 개구된 점퍼선인입홀(12c1)을 구비하여 확장판부(12b)의 하측에 하방으로 연장되게 구비된다. 본 발명에서 인입부(12c)로는 점퍼선(J)이 삽입된다.The lead-in portion 12c is provided with a jumper wire lead-in hole 12c1 opened up and down to extend downwardly below the extension plate portion 12b. In the present invention, a jumper wire (J) is inserted into the inlet (12c).

상기 고정부(12d)는, 상하로 개구된 고정홀(12d1)을 구비하여 좌측이 확장판부(12b)에 설치된다. 본 발명에서 고정부(12d)는 바 형상을 이룬다.The fixing part 12d is provided with fixing holes 12d1 opened up and down, and the left side is installed in the extension plate part 12b. In the present invention, the fixing portion 12d forms a bar shape.

상기 전선고정기구(20)는 도 1 내지 도 3에 도시된 바와 같이, 연결기구(21)와, 제1고정볼트(22) 및, 제2고정볼트(23)를 갖춘다.As shown in FIGS. 1 to 3 , the wire fixing mechanism 20 includes a connection mechanism 21 , a first fixing bolt 22 , and a second fixing bolt 23 .

상기 연결기구(21)는 제1연결체(21a)와, 제2연결체(21b)를 갖추되, 제1,2연결체(21a,21b)는 서로 대향되게 구비되면서 서로 회전가능하게 연결된다. 본 발명에서 연결기구(21)는 통전재질로 이루어져, 점퍼선(J)과 가공배전선(L)을 통전시킨다. The connecting mechanism 21 includes a first connector 21a and a second connector 21b, wherein the first and second connectors 21a and 21b are provided to face each other and are rotatably connected to each other. . In the present invention, the connection mechanism 21 is made of a conducting material, and conducts the jumper wire (J) and the overhead distribution line (L).

상기 제1연결체(21a)는, 제1체결부(21a1)의 상측 및 하측에 각각 상하로 개구되게 형성되어 고정부(12d)의 고정홀(12d1)과 연통가능한 제1상부체결홀(21a1-1) 및 제1하부체결홀(21a1-2)을 구비하고 고정부(12d)가 삽탈가능한 'ㄷ'자 형상의 제1체결부(21a1)와, 좌우 방향으로 개구되고 상측이 제1하부체결홀(21a1-2)와 연통되는 제1전선삽입홀(21a2-1)을 구비하여 제1체결부(21a1)의 하측에 마련되는 제1점퍼선삽입부(21a2)를 갖춘다. The first connecting body 21a is formed to be vertically opened at the upper and lower sides of the first fastening part 21a1, respectively, and a first upper fastening hole 21a1 capable of communicating with the fixing hole 12d1 of the fixing part 12d. -1) and a first lower fastening hole 21a1-2 and a 'C'-shaped first fastening part 21a1 having a fixing part 12d detachable and open in the left and right directions, the upper side is the first lower part A first wire insertion hole 21a2-1 communicating with the fastening hole 21a1-2 is provided and a first jumper wire inserting part 21a2 provided below the first fastening part 21a1 is provided.

상기 제2연결체(21b)는, 제2체결부(21b1)의 상측 및 하측에 각각 상하로 개구되게 형성되어 고정부(12d)의 고정홀(12d1)과 연통가능한 제2상부체결홀(21b1-1) 및 제2하부체결홀(21b1-2)을 구비하고 고정부(12d)가 삽탈가능한 'ㄷ'자 형상의 제2체결부(21b1), 좌우 방향으로 개구되고 상측이 제2하부체결홀(21b1-2)와 연통되는 제2전선삽입홀(21b2-1)을 구비하여 제2체결부(21b1)의 하측에 마련되는 제2전선삽입부(21b2)를 갖춘 제2연결체(21b)를 갖춘다.The second connecting body 21b is formed to be vertically opened at the upper and lower sides of the second fastening part 21b1, respectively, and a second upper fastening hole 21b1 capable of communicating with the fixing hole 12d1 of the fixing part 12d. -1) and a second lower fastening hole 21b1-2 and a 'C'-shaped second fastening part 21b1 in which the fixing part 12d is detachable, the second fastening part 21b1 is opened in the left and right direction and the upper part is the second lower fastening part A second connector 21b having a second wire inserting hole 21b2-1 communicating with the hole 21b1-2 and having a second wire inserting part 21b2 provided below the second fastening part 21b1 ) is equipped with

본 발명에서 제1,2연결체(21a,21b)는 서로 대향되게 구비되면서 서로 회전가능하게 연결되는 데, 제1연결체(21a)가 제2연결체(21b)에 회전가능하게 삽입되거나, 제2연결체(21b)가 제1연결체(21a)에 회전가능하게 삽입설치될 수 있다. 이러한 본 발명은, 필요에 따라 점퍼선(J)이 도 2에 도시된 바와 같이 제1연결체(21a)에 연결되고 가공배전선(L)이 제2연결체(21b)에 연결되거나, 제1,2연결체(21a,21b)가 도 2와 반대로 위치하여 가공배전선(L)이 제1연결체(21a)에 연결되고 점퍼선(J)이 제2연결체(21b)에 연결될 수 있다. 한편 본 발명에서 점퍼선(J)은 일정 강도를 갖는 것이 바람직하다.In the present invention, the first and second connectors 21a and 21b are provided to face each other and are rotatably connected to each other, and the first connector 21a is rotatably inserted into the second connector 21b, The second connector 21b may be rotatably inserted and installed in the first connector 21a. In the present invention, if necessary, the jumper wire (J) is connected to the first connector (21a) as shown in FIG. 2 and the overhead distribution line (L) is connected to the second connector (21b), or the first , 2 connectors 21a and 21b may be positioned opposite to FIG. 2 , so that an overhead distribution line L may be connected to the first connector 21a and a jumper wire J may be connected to the second connector 21b. On the other hand, in the present invention, the jumper wire (J) preferably has a certain strength.

상기 제1고정볼트(22)는, 제1체결부(21a1)의 제1상부체결홀(21a1-1), 고정부(12d)의 고정홀(12d1), 제1체결부(21a1)의 제1하부체결홀(21a1-2)을 관통하게 제1체결부(21a1)에 나사산 체결되거나 제2체결부(21b)의 제2상부체결홀(21b1-1), 고정부(12d)의 고정홀(12d1), 제2체결부(21b1)의 하부체결홀(21b1-2)을 관통하게 제2체결부(21b1)에 나사산 체결되어, 제1전선삽입부(21a2)의 제1전선삽입홀(21a2-1)에 삽입된 점퍼선(J) 또는 제2전선삽입부(21b2)의 제2전선삽입홀(21b2-1)에 삽입된 점퍼선(J)을 가압한다. 즉 본 발명에서 제1고정볼트(22)는 도 2에 도시된 바와 같이 제1,2연결체(21a,21b)가 위치하거나, 도 2와 반대로 제1,2연결체(21a,21b)가 위치하면, 제1,2연결체(21a,21b)에 각각 연결된 점퍼선(J)을 가압한다.The first fixing bolt 22 includes the first upper fastening hole 21a1-1 of the first fastening part 21a1, the fixing hole 12d1 of the fixing part 12d, and the first fastening part 21a1 of the first fastening part 21a1. 1 The first fastening part 21a1 is threaded through the lower fastening hole 21a1-2, or the second upper fastening hole 21b1-1 of the second fastening part 21b, and the fixing hole of the fixing part 12d (12d1), the second fastening part 21b1 is threaded through the lower fastening hole 21b1-2 of the second fastening part 21b1, and the first wire insertion hole of the first wire inserting part 21a2 ( The jumper wire J inserted into 21a2-1) or the jumper wire J inserted into the second wire insertion hole 21b2-1 of the second wire insertion part 21b2 is pressed. That is, in the present invention, in the first fixing bolt 22 , the first and second connectors 21a and 21b are positioned as shown in FIG. 2 , or the first and second connectors 21a and 21b are opposite to FIG. 2 . When positioned, the jumper wires (J) connected to the first and second connectors (21a, 21b) are pressed.

상기 제2고정볼트(23)는, 제2체결부(21b1)의 제2상부체결홀(21b1-1), 제2체결부(21b1)의 하부체결홀(21b1-2)을 관통하게 제2체결부(21b1)에 나사산 체결되거나 제1체결부(21a1)의 제1상부체결홀(21a1-1), 제1체결부(21a1)의 제1하부체결홀(21a1-2)을 관통하게 제1체결부(21a1)에 나사산 체결되어, 제2전선삽입부(21b2)의 제2전선삽입홀(21b2-1)에 삽입된 가공배전선(L) 또는 제1전선삽입부(21a2)의 제1전선삽입홀(21a2-1)에 삽입된 가공배전선(L)을 가압한다. 즉 본 발명에서 제2고정볼트(23)는 도 2에 도시된 바와 같이 제1,2연결체(21a,21b)가 위치하거나, 도 2와 반대로 제1,2연결체(21a,21b)가 위치하면, 제1,2연결체(21a,21b)에 각각 연결된 가공배전선(L)을 가압한다.The second fixing bolt 23 passes through the second upper fastening hole 21b1-1 of the second fastening part 21b1 and the lower fastening hole 21b1-2 of the second fastening part 21b1. It is screwed to the fastening part 21b1 or passes through the first upper fastening hole 21a1-1 of the first fastening part 21a1 and the first lower fastening hole 21a1-2 of the first fastening part 21a1. The first of the overhead distribution wire (L) or the first wire insertion part (21a2) is threadedly fastened to the first fastening part (21a1) and inserted into the second wire insertion hole (21b2-1) of the second wire insertion part (21b2). The overhead power distribution line (L) inserted into the wire insertion hole (21a2-1) is pressed. That is, in the present invention, in the second fixing bolt 23 , the first and second connectors 21a and 21b are positioned as shown in FIG. 2 , or the first and second connectors 21a and 21b are opposite to FIG. 2 . When positioned, the overhead power distribution line (L) connected to the first and second connectors (21a, 21b), respectively, is pressed.

상기 절연커버(30)는, 도 1, 도 2, 도 4, 도 5에 도시된 바와 같이, 하측이 개구된 통 형상을 이루고, 애자(11)의 확장판부(12b)에 착탈가능하게 설치되어, 전선고정기구(20), 전선고정기구(20)와 점퍼선(J)의 연결부, 전선고정기구(20)와 가공배전선(L)의 연결부를 보호한다. 본 발명의 절연커버(30)는, 전선고정기구(20), 전선고정기구(20)와 점퍼선(J)의 연결부, 전선고정기구(20)와 가공배전선(L)의 연결부가 외부에 노출되지 않도록 할 수 있으면 다양한 형태로 전선고정기구(20)에 설치될 수 있다. 한편 본 발명에서 절연커버(30)는, 내측에 확장판부(12b)에 삽탈되는 돌기가 구비되어, 확장판부(12b)에 착탈가능하게 설치될 수 있다. As shown in FIGS. 1, 2, 4, and 5, the insulating cover 30 has a cylindrical shape with an open lower side, and is detachably installed on the extension plate part 12b of the insulator 11, , to protect the wire fixing mechanism 20, the connection between the wire fixing mechanism 20 and the jumper wire (J), and the connection between the wire fixing mechanism 20 and the overhead distribution line (L). Insulation cover 30 of the present invention, the wire fixing mechanism 20, the connection of the wire fixing mechanism 20 and the jumper wire (J), the connection of the wire fixing mechanism 20 and the overhead distribution line (L) exposed to the outside If possible, it may be installed in the wire fixing mechanism 20 in various forms. Meanwhile, in the present invention, the insulating cover 30 is provided with a protrusion that can be inserted into and detached from the extension plate portion 12b on the inside, and may be detachably installed on the extension plate portion 12b.

상기 화재감지센서(40)는, 도 1에 도시된 바와 같이, 애자기구(10)에 설치되어, 화재감지 시 경고신호를 송출한다. 본 발명에서 화재감지센서(40)는 연기, 열 감지 방식 등 다양한 화재감지 방식이 적용가능하다.The fire detection sensor 40, as shown in FIG. 1, is installed in the insulator 10, and transmits a warning signal when a fire is detected. In the present invention, the fire detection sensor 40 is applicable to various fire detection methods such as smoke and heat detection methods.

도 7 내지 도 9은 본 발명을 매개로 점퍼선 및 가공배전선을 설치하는 과정, 점퍼선을 위치이동시키는 과정을 설명하기 위한 도면으로서, 도 7 내지 도 9을 참조하여 본 발명의 작용을 설명하면 다음과 같다.7 to 9 are views for explaining the process of installing a jumper wire and an overhead distribution line through the present invention, and a process of moving the position of the jumper wire. As follows.

우선, 본 발명에서는 가공배전선의 가설 방향에 따라 애자지지기구(50)의 위치를 변경(도 6의 완철 가상선 참조)하여, 다양한 환경에 적합하게 가공배전선을 가설할 수 있다.First, in the present invention, by changing the position of the insulator support mechanism 50 according to the construction direction of the overhead distribution line (refer to the full iron virtual line in FIG. 6), the overhead distribution line can be installed to suit various environments.

또한, 본 발명 주변에서 화재가 발생하면, 화재감지센서(40)는 화재발생신호를 외부 관리센터로 송출하고, 이를 확인한 관리자는 화재발생에 대해 신속한 대처가 가능하다.In addition, when a fire occurs in the vicinity of the present invention, the fire detection sensor 40 transmits a fire occurrence signal to an external management center, and the administrator who has confirmed this can quickly respond to the occurrence of a fire.

한편, 본 발명에서 점퍼선(J) 및 가공배전선(L) 설치 과정을 살펴보면 다음과 같다. On the other hand, looking at the jumper wire (J) and overhead distribution line (L) installation process in the present invention as follows.

애자기구(10)를 완철(52)에 설치하고, 제1고정볼트(22)를 매개로 제1연결체(21a)를 회전체(12)에 연결한다. The insulator mechanism (10) is installed on the armrest (52), and the first connecting body (21a) is connected to the rotating body (12) via the first fixing bolt (22).

이후, 회전체(12)의 인입부(12c)로 피복이 벗겨진 점퍼선(J)을 인입하여 점퍼선(J) 단부를 제1연결체(21a)의 제1전선삽입부(21a2)에 삽입한 후, 도 7과 같이 제1고정볼트(22)를 하방으로 이동시켜 제1연결체(21a)를 회전체(12)에 고정하면서 점퍼선(J)을 제1연결체(21a)에 임시고정한다.Then, the stripped jumper wire (J) is introduced into the lead-in part (12c) of the rotating body (12), and the end of the jumper wire (J) is inserted into the first wire insertion part (21a2) of the first connector body (21a). After that, as shown in FIG. 7 , the first fixing bolt 22 is moved downward to fix the first connector 21a to the rotating body 12 , and the jumper wire J is temporarily attached to the first connector 21a. Fix it.

그리고, 도 7과 같이 점퍼선(J) 단부를 꺾은 후 별도의 고정와이어를 매개로 점퍼선(J)을 제1연결체(21a)에 묶어 고정한다.And, after breaking the end of the jumper wire (J) as shown in FIG. 7, the jumper wire (J) is tied to the first connector 21a via a separate fixing wire and fixed.

또한, 피복이 벗겨진 가공배전선(L)의 단부를 제2연결체(21b)의 제2전선삽입부(21b2)에 삽입한 후, 도 7과 같이 제2고정볼트(24)를 하방으로 이동시켜 가공배전선(L)을 임시고정한다.In addition, after inserting the end of the overhead distribution wire (L) with the peeled coating into the second wire insertion part (21b2) of the second connector (21b), the second fixing bolt (24) is moved downward as shown in FIG. Temporarily fix the overhead distribution line (L).

그리고, 도 7과 같이 가공배전선(L) 단부를 꺾은 후 별도의 고정와이어를 매개로 가공배전선(L)을 제2연결체(21b)에 묶어 고정한다.And, after bending the end of the overhead distribution line (L) as shown in FIG. 7, the overhead distribution line (L) is tied to the second connector 21b via a separate fixing wire and fixed.

한편, 본 발명에서는 점퍼선(J)을 제1고정볼트(22)를 매개로 제1연결체(21a)에 임시고정하고, 가공배전선(L)을 제2고정볼트(23)를 매개로 제2연결체(21b)에 임시고정한 후, 점퍼선(J) 및 가공배전선(L)을 별도의 고정와이어를 매개로 순차적으로 묶음 고정할 수도 있다.On the other hand, in the present invention, the jumper wire (J) is temporarily fixed to the first connection body (21a) via the first fixing bolt (22), and the overhead distribution line (L) is made via the second fixing bolt (23). After temporarily fixing the two connectors (21b), the jumper wire (J) and the overhead distribution wire (L) may be sequentially bundled and fixed via a separate fixing wire.

이후, 절연커버(30)을 회전체(12)에 설치하여, 전선고정기구(20), 점퍼선(J), 가공배전선(L)의 외부 노출로 인한 감전사고를 방지한다.Thereafter, the insulating cover 30 is installed on the rotating body 12 to prevent an electric shock accident due to external exposure of the wire fixing mechanism 20 , the jumper wire (J), and the overhead distribution wire (L).

이와 같은 방식으로 본 발명이 전주(P)의 양측에 각각 설치되면, 도 8과 같이 점퍼선(J)이 위치할 수 있다.When the present invention is installed on both sides of the electric pole (P) in this way, respectively, the jumper wire (J) may be located as shown in FIG.

이때, 가공배전설비를 수리(또는 점검)하기 위해, 작업자가 체결볼트(B)를 회전체(12)에서 분리한 후, 점퍼선(J)을 상방으로 이동시키면, 도 9와 같이 회전체(12)가 회전하면서 점퍼선(J)이 상방으로 이동한다.At this time, in order to repair (or check) the overhead power distribution facility, if the operator separates the fastening bolt (B) from the rotating body 12 and then moves the jumper wire (J) upward, as shown in FIG. 9, the rotating body ( 12) is rotated and the jumper wire (J) moves upward.

이후, 체결볼트(B)를 회전체(12)에 결합하여 회전체(12)의 이동을 제한하면, 점퍼선(J)이 상방으로 이동한 상태를 유지하여 작업공간이 확보된다. 이때 점퍼선(J)은, 일정 강도를 갖는 재질로 이루어지고, 점퍼선(J)이 회전체(12)의 인입부(12c)에 의해 지지되기 때문에, 꺾이면서 하방으로 이동하지 않는다.Then, when the fastening bolt (B) is coupled to the rotating body 12 to limit the movement of the rotating body 12, the jumper wire (J) maintains the upwardly moved state to secure a working space. At this time, the jumper wire (J) is made of a material having a certain strength, and since the jumper wire (J) is supported by the inlet portion 12c of the rotating body 12, it does not move downward while being bent.

상술한 바와 같은 본 발명은, 완철(52)의 위치를 조절하여 가공배전선(L)의 가설방향에 따라 가공배전선(L)을 안정적으로 가설할 수 있다.In the present invention as described above, the overhead distribution line (L) can be stably erected according to the construction direction of the overhead distribution line (L) by adjusting the position of the arm iron (52).

또한, 본 발명은, 화재 발생 시 이를 신속하게 알릴 수 있어, 화재 발생에 대한 신속 대처가 가능하다.In addition, according to the present invention, it is possible to quickly notify the occurrence of a fire, so that it is possible to quickly respond to the occurrence of a fire.

또한, 본 발명은, 점퍼선(J)을 상방으로 회전이동시킬 시, 점퍼선(J) 단부에 걸리는 부하를 최소화하여, 점퍼선(J)의 손상을 방지하면서 작업공간을 충분히 확보할 수 있다.In addition, the present invention minimizes the load applied to the end of the jumper wire (J) when the jumper wire (J) is rotated upwardly, thereby preventing damage to the jumper wire (J) and sufficiently securing a working space. .

또한, 본 발명은, 전선고정기구(20)의 제1,2연결체(21a,21b)가 동일구조로 이루어져, 서로 대향되게 구비되기 때문에, 제1,2연결체(21a,21b)의 방향성을 확인할 필요없이, 전선고정기구(20)를 애자기구(10)에 편리하게 설치할 수 있다.In addition, in the present invention, since the first and second connectors 21a and 21b of the wire fixing mechanism 20 have the same structure and are provided to face each other, the directionality of the first and second connectors 21a and 21b Without the need to confirm, the wire fixing mechanism 20 can be conveniently installed in the insulator mechanism (10).

또한, 본 발명은 회전체(12)의 고정부(12b)를 연결기구(21)에 고정하는 제1고정볼트(22)를 매개로 점퍼선(J)을 연결기구(21)에 임시고정하고, 제2고정볼트(22)를 매개로 가공배전선(L)을 연결기구(21)에 임시고정할 수 있어, 점퍼선(J) 및 가공배전선(L)의 꺾음(고정) 작업을 편리하게 할 수 있다.In addition, the present invention temporarily fixes the jumper wire (J) to the connection mechanism (21) via the first fixing bolt (22) for fixing the fixing portion (12b) of the rotating body (12) to the connection mechanism (21) , it is possible to temporarily fix the overhead distribution line (L) to the connecting mechanism (21) via the second fixing bolt (22), making it convenient to break (fix) the jumper wire (J) and the overhead distribution line (L). can

또한, 본 발명은, 애자기구(10)에 인입부(12c)가 구비되어, 점퍼선(J)이 흔들릴 시 인입부(12c)에 의해 안정적으로 지지되고, 점퍼선(J)이 상방으로 위치이동되어 점퍼선(J)이 세워질 경우 일정강도를 갖는 점퍼선(J)이 인입부(12c)에 의해 지지되어 점퍼선(J)이 안정적으로 위치고정된다.In addition, in the present invention, the insulator mechanism 10 is provided with an inlet portion 12c, and is stably supported by the inlet portion 12c when the jumper wire J is shaken, and the jumper wire J is positioned upward. When the jumper wire (J) is moved and the jumper wire (J) is erected, the jumper wire (J) having a certain strength is supported by the lead-in part (12c) so that the jumper wire (J) is stably positioned.

한편, 본 발명은, 전주(P)에 고정설치되어, 점퍼선(J) 및 가공배전선(L)으로 이루어진 가공배전라인을 지지하는 구성을 포함한다는 의미에서, 본 발명의 명칭을 전주 고정형 가공배전라인용 지지기구로 정의하고, 본 발명의 청구대상을 가공배전라인용 지지기구로 정의한다.On the other hand, the present invention is fixed to the electric pole (P), the name of the present invention in the sense that it includes a configuration to support the overhead distribution line consisting of a jumper wire (J) and an overhead distribution line (L), the name of the present invention It is defined as a support mechanism for an entire line, and the subject of the present invention is defined as a support mechanism for an overhead distribution line.

10: 애자기구 11: 애자
12: 회전체 20: 전선고정기구
21: 연결기구 22: 제1고정볼트
23: 제2고정볼트 30: 절연커버
40: 화재감지센서 50: 애자지지기구10: insulator 11: insulator
12: rotating body 20: wire fixing mechanism
21: connection mechanism 22: first fixing bolt
23: second fixing bolt 30: insulating cover
40: fire detection sensor 50: insulator support mechanism

Claims (1)

전주(P)에 삽입설치되는 링 형상의 완철지지체(51)와, 완철지지체(51)에 회전가능하면서 위치고정가능하게 설치되는 완철(52)를 갖춘 애자지지기구(50)와;
애자(11)의 우측에 애자연결부(11a)가 구비되고, 좌측이 완철(52)에 설치되는 애자(11); 애자연결부(11a)에 회전가능하면서 위치고정가능하게 설치되는 회전체연결부(12a)와, 회전체연결부(12a)의 우측에 구비되고 애자연결부(11a)의 우측 외면에 맞닿는 확장판부(12b)와, 상하로 개구된 점퍼선인입홀(12c1)을 구비하여 확장판부(12b)의 하측에 하방으로 연장되게 구비되는 점퍼선 인입부(12c)와, 상하로 개구된 고정홀(12d1)을 구비하여 좌측이 확장판부(12b)에 설치되는 바 형상의 고정부(12d)를 갖춘 회전체(12);로 구성된 애자기구(10)와;
제1체결부(21a1)의 상측 및 하측에 각각 상하로 개구되게 형성되어 고정부(12d)의 고정홀(12d1)과 연통가능한 제1상부체결홀(21a1-1) 및 제1하부체결홀(21a1-2)을 구비하고 고정부(12d)가 삽탈가능한 'ㄷ'자 형상의 제1체결부(21a1), 좌우 방향으로 개구되고 상측이 제1하부체결홀(21a1-2)과 연통되는 제1전선삽입홀(21a2-1)을 구비하여 제1체결부(21a1)의 하측에 마련되는 제1점퍼선삽입부(21a2)를 갖춘 제1연결체(21a)와, 제2체결부(21b1)의 상측 및 하측에 각각 상하로 개구되게 형성되어 고정부(12d)의 고정홀(12d1)과 연통가능한 제2상부체결홀(21b1-1) 및 제2하부체결홀(21b1-2)을 구비하고 고정부(12d)가 삽탈가능한 'ㄷ'자 형상의 제2체결부(21b1), 좌우 방향으로 개구되고 상측이 제2하부체결홀(21b1-2)과 연통되는 제2전선삽입홀(21b2-1)을 구비하여 제2체결부(21b1)의 하측에 마련되는 제2전선삽입부(21b2)를 갖춘 제2연결체(21b)를 구비하되, 제1,2연결체(21a,21b)는 서로 대향되게 구비되면서 서로 회전가능하게 연결되는 통전재질의 연결기구(21); 제1체결부(21a1)의 제1상부체결홀(21a1-1), 고정부(12d)의 고정홀(12d1), 제1체결부(21a1)의 제1하부체결홀(21a1-2)을 관통하게 제1체결부(21a1)에 나사산 체결되거나 제2체결부(21b)의 제2상부체결홀(21b1-1), 고정부(12d)의 고정홀(12d1), 제2체결부(21b1)의 하부체결홀(21b1-2)을 관통하게 제2체결부(21b1)에 나사산 체결되어, 제1전선삽입부(21a2)의 제1전선삽입홀(21a2-1)에 삽입된 점퍼선(J) 또는 제2전선삽입부(21b2)의 제2전선삽입홀(21b2-1)에 삽입된 점퍼선(J)을 가압하는 제1고정볼트(22); 제2체결부(21b1)의 제2상부체결홀(21b1-1), 제2체결부(21b1)의 하부체결홀(21b1-2)을 관통하게 제2체결부(21b1)에 나사산 체결되거나 제1체결부(21a1)의 제1상부체결홀(21a1-1), 제1체결부(21a1)의 제1하부체결홀(21a1-2)을 관통하게 제1체결부(21a1)에 나사산 체결되어, 제2전선삽입부(21b2)의 제2전선삽입홀(21b2-1)에 삽입된 가공배전선(L) 또는 제1전선삽입부(21a2)의 제1전선삽입홀(21a2-1)에 삽입된 가공배전선(L)을 가압하는 제2고정볼트(23);로 구성된 전선고정기구(20)와;
하측이 개구된 통 형상을 이루고, 애자(11)의 확장판부(12b)에 착탈가능하게 설치되어, 전선고정기구(20), 전선고정기구(20)와 점퍼선(J)의 연결부, 전선고정기구(20)와 가공배전선(L)의 연결부를 보호하는 절연커버(30)와;
애자기구(10)에 설치되어, 화재감지 시 경고신호를 송출하는 화재감지센서(40)
를 포함하는 것을 특징으로 하는 가공배전라인용 지지기구.An insulator support mechanism 50 having a ring-shaped convex support 51 that is inserted and installed on the electric pole P, and a rotatably and fixed arm 52 that is rotatably installed on the arm convex support 51;
an insulator 11 provided with an insulator connection part 11a on the right side of the insulator 11, and the left side installed on the armrest 52; A rotating body connection part 12a which is rotatably and fixedly installed in the insulator connection part 11a, and an extension plate part 12b provided on the right side of the rotating body connection part 12a and in contact with the right outer surface of the insulator connection part 11a, and , a jumper wire lead-in part 12c provided to extend downwardly on the lower side of the expansion plate part 12b with a jumper wire lead-in hole 12c1 opened up and down, and a fixing hole 12d1 opened up and down to the left A rotating body 12 having a bar-shaped fixing part 12d installed on the extended plate part 12b; a magnetic insulator mechanism 10 comprising;
A first upper fastening hole 21a1-1 and a first lower fastening hole (21a1-1) and a first lower fastening hole (21a1-1) which are formed to be opened vertically on the upper and lower sides of the first fastening part 21a1, respectively, and communicate with the fixing hole 12d1 of the fixing part 12d ( 21a1-2) and a 'C'-shaped first fastening part 21a1 in which the fixing part 12d is detachable, the first fastening part 21a1 opened in the left and right direction and the upper side communicating with the first lower fastening hole 21a1-2 A first connector 21a having a first jumper wire inserting part 21a2 provided below the first fastening part 21a1 provided with one wire insertion hole 21a2-1, and a second fastening part 21b1 ), the second upper fastening hole 21b1-1 and the second lower fastening hole 21b1-2 are formed to be opened up and down, respectively, and communicate with the fixing hole 12d1 of the fixing part 12d. and a second fastening part 21b1 of a 'C' shape in which the fixing part 12d is detachable, a second wire insertion hole 21b2 that is opened in the left and right direction and the upper side communicates with the second lower fastening hole 21b1-2 -1) and provided with a second connector 21b having a second wire insertion part 21b2 provided below the second fastening part 21b1, but with the first and second connectors 21a and 21b) Is provided to face each other and connected to each other rotatably connected to each other, a conductive material connecting mechanism 21; The first upper fastening hole 21a1-1 of the first fastening part 21a1, the fixing hole 12d1 of the fixing part 12d, and the first lower fastening hole 21a1-2 of the first fastening part 21a1, The first fastening part 21a1 is threaded through, or the second upper fastening hole 21b1-1 of the second fastening part 21b, the fixing hole 12d1 of the fixing part 12d, and the second fastening part 21b1 ) through the lower fastening hole (21b1-2) of the jumper wire ( J) or the first fixing bolt 22 for pressing the jumper wire (J) inserted into the second wire insertion hole (21b2-1) of the second wire insertion part (21b2); The second fastening part 21b1 is threaded through the second upper fastening hole 21b1-1 of the second fastening part 21b1 and the lower fastening hole 21b1-2 of the second fastening part 21b1 is threaded or fastened to the second fastening part 21b1. The first fastening part 21a1 is threaded through the first upper fastening hole 21a1-1 of the first fastening part 21a1 and the first lower fastening hole 21a1-2 of the first fastening part 21a1 is screwed into the first fastening part 21a1. , Inserted into the overhead distribution line (L) inserted into the second wire insertion hole (21b2-1) of the second wire insertion part (21b2) or the first wire insertion hole (21a2-1) of the first wire insertion part (21a2) A second fixing bolt 23 for pressing the overhead distribution line (L); a wire fixing mechanism 20 consisting of;
Forms a cylindrical shape with an open lower side, and is detachably installed on the extension plate portion 12b of the insulator 11, the wire fixing mechanism 20, the wire fixing mechanism 20, the connection part of the jumper wire (J), the wire fixing an insulating cover 30 for protecting the connection between the mechanism 20 and the overhead distribution line (L);
Fire detection sensor (40) that is installed in the insulator (10) and transmits a warning signal when a fire is detected
A support mechanism for an overhead distribution line comprising a.
KR1020210074687A 2021-06-09 2021-06-09 Supporting Equipment For Over-head Distribution Lines KR102343417B1 (en)

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Cited By (9)

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Publication number Priority date Publication date Assignee Title
CN114744576A (en) * 2022-03-09 2022-07-12 中国能源建设集团江苏省电力设计院有限公司 Optimization design method and system for changing alternating current transmission line into direct current operation
KR102463151B1 (en) * 2022-01-27 2022-11-07 부창엔지니어링(주) Overhead Line Connecting Equipment
KR102519172B1 (en) * 2022-07-14 2023-04-10 코어엔지니어링(주) Supporting Equipment of Overhead Electric Power Line
KR102519700B1 (en) * 2022-07-15 2023-04-11 대한이씨엠주식회사 Fixing Equipment of Overhead Transmission Line
KR102548497B1 (en) * 2022-12-02 2023-06-28 주식회사 세창감리 Overhead Power Distribution Line Fixing Equipment
KR102548496B1 (en) * 2022-12-01 2023-06-28 공은옥 Overhead Power Distribution Line Supporting Equipment
KR102548498B1 (en) * 2022-12-05 2023-06-28 소정기술단 주식회사 Fixing Equipment for Overhead Power Distribution Line
KR102553329B1 (en) * 2022-12-21 2023-07-10 주식회사 고려에프에이엠씨 Overhead Power Distribution Line Fixing Equipment Using an Insulator
KR102553330B1 (en) * 2022-12-21 2023-07-10 주식회사 고려에프에이엠씨 Overhead Power Distribution Line Fixing Equipment

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KR101625042B1 (en) 2016-03-22 2016-05-27 김순자 Insulator apparatus for aerial power distribution
KR102047359B1 (en) * 2019-07-02 2019-11-21 주식회사 부창전기 Fixing Equipment For Over-head Distribution Lines
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KR101625042B1 (en) 2016-03-22 2016-05-27 김순자 Insulator apparatus for aerial power distribution
KR102047359B1 (en) * 2019-07-02 2019-11-21 주식회사 부창전기 Fixing Equipment For Over-head Distribution Lines
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102463151B1 (en) * 2022-01-27 2022-11-07 부창엔지니어링(주) Overhead Line Connecting Equipment
CN114744576A (en) * 2022-03-09 2022-07-12 中国能源建设集团江苏省电力设计院有限公司 Optimization design method and system for changing alternating current transmission line into direct current operation
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KR102519172B1 (en) * 2022-07-14 2023-04-10 코어엔지니어링(주) Supporting Equipment of Overhead Electric Power Line
KR102519700B1 (en) * 2022-07-15 2023-04-11 대한이씨엠주식회사 Fixing Equipment of Overhead Transmission Line
KR102548496B1 (en) * 2022-12-01 2023-06-28 공은옥 Overhead Power Distribution Line Supporting Equipment
KR102548497B1 (en) * 2022-12-02 2023-06-28 주식회사 세창감리 Overhead Power Distribution Line Fixing Equipment
KR102548498B1 (en) * 2022-12-05 2023-06-28 소정기술단 주식회사 Fixing Equipment for Overhead Power Distribution Line
KR102553329B1 (en) * 2022-12-21 2023-07-10 주식회사 고려에프에이엠씨 Overhead Power Distribution Line Fixing Equipment Using an Insulator
KR102553330B1 (en) * 2022-12-21 2023-07-10 주식회사 고려에프에이엠씨 Overhead Power Distribution Line Fixing Equipment

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