KR102177555B1 - Connector Equipment for Underground Power Transmission - Google Patents

Connector Equipment for Underground Power Transmission Download PDF

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Publication number
KR102177555B1
KR102177555B1 KR1020200074173A KR20200074173A KR102177555B1 KR 102177555 B1 KR102177555 B1 KR 102177555B1 KR 1020200074173 A KR1020200074173 A KR 1020200074173A KR 20200074173 A KR20200074173 A KR 20200074173A KR 102177555 B1 KR102177555 B1 KR 102177555B1
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South Korea
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roller
seating portion
support plate
support
extinguishing powder
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KR1020200074173A
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Korean (ko)
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윤은수
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윤은수
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Priority to KR1020200074173A priority Critical patent/KR102177555B1/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
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
    • A62C37/38—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
    • A62C37/46—Construction of the actuator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00—Guides for filamentary materials; Supports therefor
    • B65H57/14—Pulleys, rollers, or rotary bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00—Guides for filamentary materials; Supports therefor
    • B65H57/26—Supports for guides
    • 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
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/04—Systems determining presence of a target
    • 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
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
    • H02G9/025—Coverings therefor, e.g. tile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/34—Handled filamentary material electric cords or electric power cables

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  • Emergency Management (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

The present invention relates to connector equipment for For easy branching of underground power transmission lines, which includes: a support mechanism; a connection mechanism installed on a lower surface of a support of the support mechanism to electrically connect wires to each other; a lifting device; a rotating mechanism rotatably installed on a hoisting table of the lifting device; a fourth roller mechanism including a first bolt, a first roller, a second roller, a third bolt, a third roller, a fourth bolt, a fourth roller, and the like; a rotating device that rotates the rotating mechanism in a horizontal direction; and the like. Thus, underground transmission is carried out safely and easily in various directions.

Description

지중송전라인 분기가 용이한 안전성 향상 연결 커넥터{Connector Equipment for Underground Power Transmission}Safety-enhancing connection connector for easy branching of underground transmission lines {Connector Equipment for Underground Power Transmission}

본 발명은 지중송전라인 분기가 용이한 안전성 향상 연결 커넥터에 관한 것이다.The present invention relates to a safety-enhancing connector for easy branching of an underground transmission line.

일반적으로, 각 가정이나 사무실 및 대규모 공장 등에서 사용되는 전기는 각 지역별로 설비되어 있는 변전소를 통해 전기를 공급받게 되는데, 이러한 변전소는 전압이나 전류의 변성 및 전력의 배분을 목적으로 설치되는 것으로, 발전소에서 생산된 전력을 송전선로를 통해 수용가에게 보내 주게 된다.In general, electricity used in each home, office, and large-scale factory is supplied with electricity through substations installed in each region.These substations are installed for the purpose of transformation of voltage or current and distribution of power. The electricity produced in the factory is sent to the customer through a transmission line.

이때, 송전 방식으로는 가공송전 방식 또는 지중송전 방식이 있는 데, 최근에는 도시 미관 및 안전성을 위핸 지중송전 방식이 많이 사용되고 있다.At this time, as the transmission method, there is an overhead transmission method or an underground transmission method, and recently, an underground transmission method for urban aesthetics and safety has been widely used.

그러나, 종래의 지중송전 방식은, 관리자가 전력구 내부의 어두운 환경에서 지중송전라인 점검을 하는 데 어려움이 있었다.However, in the conventional underground transmission method, it is difficult for a manager to inspect an underground transmission line in a dark environment inside a power outlet.

또한, 종래의 지중송전 방식은, 트레이에 배치된 다수의 지중송전라인 중 일부를 점검 또는 보수할 시, 지중송전라인 간의 간섭으로 점검 또는 보수에 어려움이 있었다.In addition, in the conventional underground transmission method, when checking or repairing some of the plurality of underground transmission lines arranged in the tray, there is difficulty in checking or repairing due to interference between the underground transmission lines.

또한, 종래의 지중송전 방식은 화재가 발생할 시 이를 신속하게 진압하기 어려웠다.In addition, the conventional underground transmission method has been difficult to quickly extinguish a fire when a fire occurs.

또한, 종래의 지중송전 방식은, 일정 지점에서 다양한 방향으로 지중송전 방향을 분기(또는 전환)하는 데 어려움이 있었다. In addition, the conventional underground transmission method has difficulty in branching (or switching) the underground transmission direction in various directions at a certain point.

대한민국 등록특허 10-1184191호Korean Patent Registration No. 10-1184191

본 발명은 상기와 같은 과제를 해결하기 위한 것으로, 전력구 내부의 어두운 환경에서 작업이 용이하고, 지중송전라인의 점검 및 보수가 용이하며, 지중송전라인 주변에 화재가 발생할 시 신속하게 진압할 수 있고, 다양한 방향으로 지중송전이 이루어지도록 하는 '지중송전라인 분기가 용이한 안전성 향상 연결 커넥터'를 제공하는 것을 해결하고자 하는 과제로 한다.The present invention is to solve the above problems, it is easy to work in a dark environment inside the power outlet, it is easy to check and repair the underground transmission line, and when a fire occurs around the underground transmission line, it is possible to quickly extinguish it. In addition, it is an object to be solved to provide a'safety-improving connection connector for easy branching of an underground transmission line' that enables underground transmission in various directions.

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

지중송전을 위한 전력구(CH) 내벽에 설치되는 지지대(11)와, 지지대(11)에 전후 방향으로 이동가능하게 설치되되 일정위치에 고정가능하게 설치되는 이동대(12)를 갖춘 지지기구(10)와;A support mechanism having a support 11 installed on the inner wall of a power supply for underground transmission (CH), and a mobile 12 installed on the support 11 so as to be movable in the front and rear direction but fixed at a certain position ( 10) and;

전선이 접속가능한 다수의 접속구(21)를 갖추고서, 지지대(11)의 하면에 설치되어, 전선 간을 전기적으로 접속하는 접속기구(20)와;A connection mechanism (20) provided with a plurality of connection ports (21) to which electric wires can be connected, provided on the lower surface of the support (11), and electrically connecting the electric wires (20);

승강대(31)와, 지지기구(10)의 이동대(12)에 설치되어 승강대(31)를 상하 방향으로 이동시키는 승강기구(32)를 갖춘 승강장치(30)와;An elevating device 30 provided with an elevating platform 31 and an elevating mechanism 32 installed on the moving platform 12 of the support mechanism 10 to move the elevating platform 31 in the vertical direction;

받침판(43)의 좌측에 상방으로 개구되게 형성되되, 다수 개가 전후 방향으로 구비되는 제1나사홈(43a)과, 제1나사홈(43a)에 대향되게 받침판(43)의 우측에 상방으로 개구되게 형성되되, 다수 개가 전후 방향으로 구비되는 제2나사홈(43b)과, 제1나사홈(43a)의 좌측에 상하로 관통되게 형성되는 다수의 제1관통홀(43c) 및, 제2나사홈(43b)의 우측에 상하로 관통되게 형성되는 다수의 제2관통홀(43d)을 갖춘 받침판(43)을 구비하여, 승강대(31)에 회전가능하게 설치되는 회전기구(40)와; It is formed to be opened upward on the left side of the support plate 43, and a plurality of first screw grooves 43a are provided in the front and rear direction, and open upward on the right side of the support plate 43 to face the first screw groove 43a. A second screw groove 43b provided in the front and rear direction, and a plurality of first through holes 43c formed to penetrate vertically on the left side of the first screw groove 43a, and a second screw A rotating mechanism 40 that is rotatably installed on the hoisting platform 31, provided with a support plate 43 having a plurality of second through holes 43d formed to penetrate vertically on the right side of the groove 43b;

받침판(43)의 제1나사홈(43a) 중 어느 하나에 착탈가능하게 나사산 체결되는 제1체결체(51a)와, 제1체결체(51a)에서 상방으로 연장되는 제1연장체(51b) 및, 제1연장체(51b)의 상측에 구비되는 제1헤드체(51c)를 구비한 제1볼트(51); 제1롤러(52)의 하측에 구비되는 제1하측안착부(52a)와, 제1롤러(52)의 상측에 구비되는 제1상측안착부(52b) 및, 제1하측안착부(52a) 및 제1상측안착부(52b)보다 폭이 좁으며 전선이 안착가능한 제1접촉부(52c)를 구비하고, 제1상측안착부(52b)가 제1헤드체(51c)의 하면과 이격되게 배치되며, 제1연장체(51b)에 회전가능하게 삽입설치되는 제1롤러(52); 제1헤드체(51c)의 하측에 회전가능하게 설치되고, 제1롤러(52)의 제1상측안착부(52b)에 안착되는 다수의 제1구형회전체(53)를 갖추고서, 받침판(43)의 제1나사홈(43a) 중 어느 하나에 설치되는 제1롤러기구(50)와;A first fastening body 51a that is screwed detachably into one of the first screw grooves 43a of the base plate 43, a first extension 51b extending upward from the first fastening body 51a, and , A first bolt 51 having a first head body 51c provided on the upper side of the first extension body 51b; A first lower seating portion 52a provided under the first roller 52, a first upper seating portion 52b provided at an upper side of the first roller 52, and a first lower seating portion 52a And a first contact portion 52c, which is narrower than the first upper seating portion 52b and into which the electric wire can be seated, and the first upper seating portion 52b is disposed to be spaced apart from the lower surface of the first head body 51c. The first roller 52 is rotatably inserted and installed in the first extension 51b; A plurality of first spherical rotating bodies 53 are rotatably installed under the first head body 51c and seated in the first upper seating portion 52b of the first roller 52, and the support plate ( A first roller mechanism 50 installed in any one of the first screw grooves 43a of 43);

받침판(43)의 제1나사홈(43a) 중 어느 하나에 착탈가능하게 나사산 체결되는 제2체결체(61a)와, 제2체결체(61a)에서 상방으로 연장되는 제2연장체(61b) 및, 제2연장체(61b)의 상측에 구비되는 제2헤드체(61c)를 구비한 제2볼트(61); 제2롤러(62)의 하측에 구비되는 제2하측안착부(62a)와, 제2롤러(62)의 상측에 구비되는 제2상측안착부(62b) 및, 제2하측안착부(62a) 및 제2상측안착부(62b)보다 폭이 좁으며 전선이 안착가능한 제2접촉부(62c)를 구비하고, 제2상측안착부(62b)가 제2헤드체(61c)의 하면과 이격되게 배치되며, 제2연장체(61b)에 회전가능하게 삽입설치되는 제2롤러(62); 제2헤드체(61c)의 하측에 회전가능하게 설치되고, 제2롤러(62)의 제2상측안착부(62b)에 안착되는 다수의 제2구형회전체(63)를 갖추고서, 받침판(43)의 제1나사홈(43a) 중 어느 하나에 설치되되, 제1롤러기구(50)의 전방에 위치하게 설치되는 제2롤러기구(60)와;A second fastening body 61a that is screwed detachably into one of the first screw grooves 43a of the base plate 43, and a second extension 61b extending upward from the second fastening body 61a, and , A second bolt 61 having a second head body 61c provided on the upper side of the second extension body 61b; A second lower seating portion 62a provided on the lower side of the second roller 62, a second upper seating portion 62b provided on the upper side of the second roller 62, and a second lower seating portion 62a And a second contact portion 62c that is narrower than the second upper seating portion 62b and capable of seating an electric wire, and the second upper seating portion 62b is disposed to be spaced apart from the lower surface of the second head body 61c. The second roller 62 is rotatably inserted and installed in the second extension 61b; A plurality of second spherical rotating bodies 63 are rotatably installed under the second head body 61c and seated on the second upper seating portion 62b of the second roller 62, and the support plate ( A second roller mechanism (60) which is installed in any one of the first screw grooves (43a) of 43) and is installed to be positioned in front of the first roller mechanism (50);

받침판(43)의 제2나사홈(43b) 중 어느 하나에 착탈가능하게 나사산 체결되는 제3체결체(71a)와, 제3체결체(71a)에서 상방으로 연장되는 제3연장체(71b) 및, 제3연장체(71b)의 상측에 구비되는 제3헤드체(71c)를 구비한 제3볼트(71); 제3롤러(72)의 하측에 구비되는 제3하측안착부(72a)와, 제3롤러(72)의 상측에 구비되는 제3상측안착부(72b) 및, 제3하측안착부(72a) 및 제3상측안착부(72b)보다 폭이 좁으며 전선이 안착가능한 제3접촉부(72c)를 구비하고, 제3상측안착부(72b)가 제3헤드체(71c)의 하면과 이격되게 배치되며, 제3연장체(71b)에 회전가능하게 삽입설치되는 제3롤러(72); 제3헤드체(71c)의 하측에 회전가능하게 설치되고, 제3롤러(72)의 제3상측안착부(72b)에 안착되는 다수의 제3구형회전체(73)를 갖추고서, 받침판(43)의 제2나사홈(43b) 중 어느 하나에 설치되는 제3롤러기구(70)와;A third fastening body 71a that is screwed detachably into one of the second screw grooves 43b of the base plate 43, and a third extension body 71b extending upward from the third fastening body 71a, and , A third bolt 71 having a third head body 71c provided on the upper side of the third extension body 71b; A third lower seat 72a provided on the lower side of the third roller 72, a third upper seat 72b provided on the upper side of the third roller 72, and a third lower seat 72a And a third contact portion (72c) that is narrower than the third upper seat portion (72b) and into which the wire can be seated, and the third upper seat portion (72b) is disposed to be spaced apart from the lower surface of the third head body (71c). The third roller 72 is rotatably inserted into the third extension 71b; A plurality of third spherical rotating bodies 73 are rotatably installed under the third head body 71c and seated on the third upper seating portion 72b of the third roller 72, and the support plate ( A third roller mechanism 70 installed in any one of the second screw grooves 43b of 43);

받침판(43)의 제2나사홈(43b) 중 어느 하나에 착탈가능하게 나사산 체결되는 제4체결체(81a)와, 제4체결체(81a)에서 상방으로 연장되는 제4연장체(81b) 및, 제4연장체(81b)의 상측에 구비되는 제4헤드체(81c)를 구비한 제4볼트(81); 제4롤러(82)의 하측에 구비되는 제4하측안착부(82a)와, 제4롤러(82)의 상측에 구비되는 제4상측안착부(82b) 및, 제4하측안착부(82) 및 제4상측안착부(82b)보다 폭이 좁으며 전선이 안착가능한 제4접촉부(82c)를 구비하고, 제4상측안착부(82b)가 제4헤드체(81c)의 하면과 이격되게 배치되며, 제4연장체(81b)에 회전가능게 삽입설치되는 제4롤러(82); 제4헤드체(81c)의 하측에 회전가능하게 설치되고, 제4롤러(82)의 제4상측안착부(82b)에 안착되는 다수의 제4구형회전체(83)를 갖추고서, 받침판(43)의 제2나사홈(43b) 중 어느 하나에 설치되되, 제3롤러기구(70)의 전방에 위치하게 설치되는 제4롤러기구(80)와;A fourth fastening body 81a that is screwed detachably into one of the second screw grooves 43b of the base plate 43, and a fourth extension body 81b extending upward from the fourth fastening body 81a, and , A fourth bolt 81 having a fourth head body 81c provided on the upper side of the fourth extension body 81b; A fourth lower seating portion 82a provided on the lower side of the fourth roller 82, a fourth upper seating portion 82b provided on the upper side of the fourth roller 82, and a fourth lower seating portion 82 And a fourth contact portion 82c, which is narrower than the fourth upper seating portion 82b and capable of seating an electric wire, and the fourth upper seating portion 82b is disposed to be spaced apart from the lower surface of the fourth head body 81c. The fourth roller 82 is rotatably inserted and installed in the fourth extension 81b; A plurality of fourth spherical rotating bodies 83 are rotatably installed under the fourth head body 81c and seated on the fourth upper seating portion 82b of the fourth roller 82, and the support plate ( A fourth roller mechanism 80 which is installed in any one of the second screw grooves 43b of 43) and is installed to be positioned in front of the third roller mechanism 70;

제1,3롤러(52,72)의 제1,3접촉부(52c,72c)와 제2,4롤러(62,82)의 제2,4접촉부(62c,82c) 사이에 배치되어, 제1,3롤러(52,72)와 제2,4롤러(62,82) 사이에서 상방으로 이탈하지 않게 배치된 전선이, 굴곡되도록, 회전기구(40)를 수평 방향으로 회전시키는 회전장치(90)와; It is disposed between the first and third contact portions 52c and 72c of the first and third rollers 52 and 72 and the second and fourth contact portions 62c and 82c of the second and fourth rollers 62 and 82, ,Rotating device 90 for rotating the rotating mechanism 40 in the horizontal direction so that the wires disposed between the third rollers 52 and 72 and the second and fourth rollers 62 and 82 are bent so as not to deviate upward Wow;

받침판(43)의 제1관통홀(43c)의 하방에 위치하게, 상측이 받침판(43)의 좌측 하면에 착탈가능하게 나사산 체결되는 제1연결바(101); 하방으로 갈 수록 폭이 넓어지는 다수의 제1좌측통과홀(102a)을 갖추어 제1연결바(101)의 하측에 좌측 하방으로 경사지게 구비되는 제1좌측경사판(102); 하방으로 갈 수록 폭이 넓어지는 다수의 우측통과홀(103a)을 갖추어 제1연결바(101)의 하측에 우측 하방으로 경사지게 구비되는 제1우측경사판(103)으로 구성된 제1소화분말확산기구(100)와; A first connection bar 101 whose upper side is screwed detachably to the lower left side of the support plate 43 so as to be located below the first through hole 43c of the support plate 43; A first left inclined plate 102 provided to be inclined downward to the left on the lower side of the first connecting bar 101 with a plurality of first left passage holes 102a having a wider width as it goes downward; A first extinguishing powder diffusion mechanism consisting of a first right sloping plate 103 that is provided inclined downwards to the right at the lower side of the first connection bar 101 with a plurality of right passage holes 103a that increase in width toward the lower side ( 100) and;

받침판(43)의 제2관통홀(43d)의 하방에 위치하게, 상측이 받침판(43)의 우측 하면에 착탈가능하게 나사산 체결되는 제2연결바(111); 하방으로 갈 수록 폭이 넓어지는 다수의 제2좌측통과홀(112a)을 갖추어 제2연결바(111)의 하측에 좌측 하방으로 경사지게 구비되는 제2좌측경사판(112); 하방으로 갈 수록 폭이 넓어지는 다수의 제2우측통과홀(113a)을 갖추어 제2연결바(111)의 하측에 우측 하방으로 경사지게 구비되는 제2우측경사판(113)으로 구성된 제2소화분말확산기구(110)와; A second connection bar 111 whose upper side is screwed detachably to the lower right side of the support plate 43 so as to be located below the second through hole 43d of the support plate 43; A second left sloping plate 112 provided to be inclined downward to the left on the lower side of the second connection bar 111 with a plurality of second left passage holes 112a having a wider width as it goes downward; Diffusion of second fire extinguishing powder consisting of a second right inclined plate 113 that is provided inclined downward to the right under the second connection bar 111 with a plurality of second right passage holes 113a that increase in width as it goes downward A mechanism 110;

상기 전력구(CH)의 내부 상벽에 설치되고, 받침판(43)의 제1관통홀(43c)을 통과가능한 제1파괴침(120)과; A first crushing needle (120) installed on the inner upper wall of the power outlet (CH) and capable of passing through the first through hole (43c) of the base plate (43);

상기 전력구(CH)의 내부 상벽에 설치되고, 받침판(43)의 제2관통홀(43d)을 통과가능한 제2파괴침(130)과; A second crushing needle (130) installed on the inner upper wall of the power outlet (CH) and capable of passing through the second through hole (43d) of the base plate (43);

소화분말을 수용하고, 제1소화분말확산기구(100)의 제1연결바(101)에 착탈가능하게 삽입되어 받침판(43)의 제1관통홀(43c) 하방에 배치되며, 받침판(43)의 제1관통홀(43c)을 관통한 제1파괴침(120)에 의해 파괴되어 소화분말이 방출되는 제1소화분말저장용기(140)와;It accommodates the extinguishing powder, is detachably inserted into the first connection bar 101 of the first extinguishing powder diffusion device 100 and is disposed under the first through hole 43c of the support plate 43, and the support plate 43 A first extinguishing powder storage container 140 in which extinguishing powder is discharged by being destroyed by the first destruction needle 120 passing through the first through hole 43c of the;

소화분말을 수용하고, 제2소화분말확산기구(110)의 제1연결바(111)에 착탈가능하게 삽입되어 받침판(43)의 제2관통홀(43d) 하방에 배치되며, 받침판(43)의 제2관통홀(43d)을 관통한 제2파괴침(130)에 의해 파괴되어 소화분말이 방출되는 제2소화분말저장용기(150)와;It accommodates the extinguishing powder, is detachably inserted into the first connection bar 111 of the second extinguishing powder diffusion mechanism 110 and disposed under the second through hole 43d of the support plate 43, and the support plate 43 A second extinguishing powder storage container 150 in which extinguishing powder is discharged by being destroyed by the second crushing needle 130 passing through the second through hole 43d of the;

이동대(12)에 설치되어 화재발생시 화재감지신호를 출력하는 화재감지센서와(160);A fire detection sensor 160 installed on the mobile platform 12 to output a fire detection signal when a fire occurs;

지지대(11)에 설치되어, 지지기구(10)로 접근하는 물체를 감지하면 물체감지신호를 출력하는 초음파감지센서(170)와;An ultrasonic sensor 170 that is installed on the support 11 and outputs an object detection signal when an object approaching the support 10 is detected;

지지대(11)에 설치되고, 초음파감지센서(170)로부터 물체감지신호를 수신하면 점등되는 조명등(180)과;A lighting lamp 180 installed on the support 11 and turned on when an object detection signal is received from the ultrasonic detection sensor 170;

이동대(12)에 설치되어 승강기구(32)를 작동제어하되, 화재감지센서(160)로부터 화재감지신호를 수신하면 제1,2파괴침(120,130)이 받침판(43)의 제1,2관통홀(43c,43d)를 각각 관통하여 제1,2소화분말저장용기(140,150)을 각각 파괴하도록, 승강기구(32)를 작동제어하여 승강대(31)를 상방으로 이동시키는 제어유닛(190)It is installed on the mobile platform 12 to operate and control the elevating mechanism 32, but upon receiving the fire detection signal from the fire detection sensor 160, the first and second destruction needles 120 and 130 of the base plate 43 A control unit 190 for moving the lift platform 31 upward by operating and controlling the lift mechanism 32 so that the first and second fire extinguishing powder storage containers 140 and 150 are respectively penetrated through the through holes 43c and 43d.

을 포함하되,Including,

다수의 지중송전라인안착홈(a)을 구비하여, 좌우 방향으로 서로 이격되게 상기 전력구(CH) 내벽에 설치되는 제1,2트레이(TR1,TR2) 사이에 배치되어, 제1,2트레이(TR1,TR2)보다 하방에 위치하는 것을 특징으로 한다.A plurality of underground transmission line seating grooves (a) are provided, and the first and second trays are disposed between the first and second trays TR1 and TR2 installed on the inner wall of the power outlet CH to be spaced apart from each other in the left and right direction. It is characterized in that it is located below (TR1, TR2).

상기와 같은 과제의 해결 수단에 따른 본 발명은, 지지기구(10)로 관리자가 접근할 시 주변을 밝게 하여, 관리자가 본 발명의 점검 및 관리를 어두운 환경에서 편리하게 할 수 있다.The present invention according to the means for solving the above problems, when the manager approaches the support mechanism 10, brightens the surroundings, so that the manager can conveniently inspect and manage the present invention in a dark environment.

또한, 본 발명은 좁은 공간에서 지중송전라인을 소량만 상승시켜, 작업공간을 확보할 수 있어 지중송전라인의 간섭을 최소화하면서 트레이에 배치된 지중송전라인 주변의 전력기기를 편리하게 점검할 수 있다.In addition, the present invention can secure a working space by only raising a small amount of an underground transmission line in a narrow space, thereby minimizing interference of the underground transmission line, and allowing convenient inspection of power devices around the underground transmission line arranged in the tray. .

또한, 본 발명은 제1~4하측안착부(52a,62a,72a,82a)와, 제1~4상측안착부(52b,62b,72b,82b)와, 제1~4접촉부(52c,62c,72c,82c)를 구비한 제1~4롤러(52,62,72,82)를 활용하여, 지중송전라인이 제1,3롤러(52,72)와 제2,4롤러(62,82) 사이에서 이탈하지 않으면서 제1~4롤러(52,62,72,82)에 의해 가이드되어 굴곡되게 함으로써, 지중송전라인이 손상없이 큰 각도로 부드럽게 꺾이도록 할 수 있다. In addition, the present invention is the first to fourth lower seating portions (52a, 62a, 72a, 82a), the first to fourth upper seating portions (52b, 62b, 72b, 82b), and the first to fourth contact portions (52c, 62c) Using the first to fourth rollers 52,62,72,82 equipped with 72c,82c), the underground transmission line has the first and third rollers 52,72 and the second and fourth rollers 62,82 ), it is guided by the first to fourth rollers 52,62,72,82 without deviating between them and bends, so that the underground transmission line can be gently bent at a large angle without damage.

또한, 본 발명은, 제1~4롤러기구(50,60,70,80)가 받침판(43)에 위치이동 가능하게 설치되어, 지중송전라인을 제1,3롤러(52,72)와 제2,4롤러(62,82) 사이에 배치한 후 지중송전라인이 제1,3롤러(52,72)와 제2,4롤러(62,82) 사이에서 이탈하지 않도록 할 수 있다. 그리고 본 발명은, 제1~4롤러기구(50,60,70,80)가 받침판(43)에 안정적으로 위치하면서 롤링될 수 있어, 제1~4롤러기구(50,60,70,80)의 손상을 최소화하면서 지중송전라인을 안정적으로 가이드할 수 있다. 이에 더해 본 발명은 상기 효과를 나타내는 제1~4롤러기구(50,60,70,80)의 구조가 단순하여, 제1~4롤러기구(50,60,70,80)의 설치 및 교체가 용이하다. In addition, in the present invention, the first to fourth roller mechanisms 50,60,70,80 are installed to be movable in position on the base plate 43, so that the underground transmission line is formed with the first and third rollers 52 and 72. After the arrangement between the 2 and 4 rollers 62 and 82, the underground transmission line can be prevented from being separated between the first and third rollers 52 and 72 and the second and fourth rollers 62 and 82. And the present invention, the first to fourth roller mechanisms (50, 60, 70, 80) can be rolled while being stably positioned on the base plate 43, the first to fourth roller mechanisms (50, 60, 70, 80) The underground transmission line can be guided stably while minimizing the damage of In addition, the present invention has a simple structure of the first to fourth roller mechanisms (50,60,70,80) exhibiting the above effect, so that the installation and replacement of the first to fourth roller mechanisms (50,60,70,80) It's easy.

또한, 본 발명은 지중송전라인 또는 지중송전라인 주변에서 화재 발생 시, 승강대(31)를 상승시켜, 제1,2파괴침(120,130)을 통해 제1,2소화분말저장용기(140,150)을 파괴하여, 하방으로 소화분말을 방출할 수 있다. 이때 본 발명은 다수의 제1,2좌측통과홀(102a,112a) 및 제1,2우측통과홀(103a,113a)이 하방으로 갈 수록 커지게 구비되어, 제1,2좌측경사판(102,112) 및 제1,2우측경사판(103,113) 상면을 따라 소화분말이 낙하할 시, 소화분말이 제1,2좌측경사판(102,112) 및 제1,2우측경사판(103,113)의 상측에서 전력구(CH)의 하방을 향해 다량 낙하하지 않고, 제1,2좌측경사판(102,112) 및 제1,2우측경사판(103,113)의 하측까지 고르게 이동하면서 전력구(CH)의 하방을 향해 낙하할 수 있다. 따라서 본 발명은 전력구(CH)의 넓은 영역으로 소화분말을 뿌릴 수 있어, 신속한 화재 진압이 가능하다. In addition, the present invention destroys the first and second extinguishing powder storage containers 140 and 150 through the first and second destruction needles 120 and 130 by raising the elevator platform 31 when a fire occurs around the underground transmission line or the underground transmission line. Thus, the extinguishing powder can be discharged downward. At this time, in the present invention, a plurality of the first and second left through holes 102a and 112a and the first and second right through holes 103a and 113a are provided to increase downward, so that the first and second left inclined plates 102 and 112 And when the fire extinguishing powder falls along the upper surfaces of the first and second right inclined plates 103 and 113, the power outlet (CH) from the upper side of the first and second left inclined plates 102 and 112 and the first and second right inclined plates 103 and 113 It is possible to fall toward the lower side of the power outlet (CH) while moving evenly to the lower side of the first and second left inclined plates 102 and 112 and the first and second right inclined plates 103 and 113 without dropping much downwards. Therefore, the present invention can sprinkle extinguishing powder over a wide area of the power tool CH, enabling rapid fire suppression.

도 1은 본 발명을 설명하기 위한 전체 사시도이고,
도 2는 도 1의 일부를 나타낸 도면이고,
도 3은 도 2의 일부를 나타낸 도면이고,
도 4는 본 발명의 구성을 설명하기 위한 정면도이고,
도 5는 도 4의 일부를 나타낸 도면이고,
도 6은 4의 일부를 나타낸 부분 단면도이고,
도 7(a,b)은 도 6의 일부를 나타낸 도면이고,
도 8은 도 6에 대응하는 평면도이고,
도 9는 제1~4롤러기구를 설명하기 위한 도 8의 X-X', Y-Y'선에 따른 단면도이고,
도 10은 이동대의 고정을 설명하기 위해 지지대와 이동대의 접촉부분을 나타낸 단면도이고,
도 11 내지 도 19는 본 발명의 작용을 설명하기 위한 도면이다.1 is an overall perspective view for explaining the present invention,
2 is a view showing a part of FIG. 1,
3 is a view showing a part of FIG. 2,
4 is a front view for explaining the configuration of the present invention,
5 is a view showing a part of FIG. 4,
6 is a partial cross-sectional view showing a part of 4,
7(a,b) is a view showing a part of FIG. 6,
8 is a plan view corresponding to FIG. 6,
9 is a cross-sectional view taken along lines X-X' and Y-Y' of FIG. 8 for explaining the first to fourth roller mechanisms,
10 is a cross-sectional view showing a contact portion of the support and the mobile station in order to explain the fixing of the mobile platform,
11 to 19 are views for explaining the operation of the present invention.

이하 본 발명을 통상의 기술자가 쉽게 실시할 수 있도록 상세히 설명한다.Hereinafter, the present invention will be described in detail so that a person skilled in the art can easily implement the present invention.

도 1은 본 발명을 설명하기 위한 전체 사시도이고, 도 2는 도 1의 일부를 나타낸 도면이고, 도 3은 도 2의 일부를 나타낸 도면이고, 도 4는 본 발명의 구성을 설명하기 위한 정면도이고, 도 5는 도 4의 일부를 나타낸 도면이고, 도 6은 4의 일부를 나타낸 부분 단면도이고, 도 7(a,b)은 도 6의 일부를 나타낸 도면이고, 도 8은 도 6에 대응하는 평면도이고, 도 9는 제1~4롤러기구를 설명하기 위한 도 8의 X-X', Y-Y'선에 따른 단면도이고, 도 10은 이동대의 고정을 설명하기 위해 지지대와 이동대의 접촉부분을 나타낸 단면도로서, 도 1 내지 도 10을 참조하여 본 발명의 구성을 설명하면 다음과 같다. 한편 본 발명에서는 도 4의 상측 및 하측을 상방 및 하방으로 정의하고, 도 4의 좌측 및 우측을 좌방 및 우방으로 정의하며, 도 9의 우측 및 좌측을 전방 및 후방으로 정의하여, 본 발명에 따른 구성의 방향성을 설명한다. 1 is an overall perspective view for explaining the present invention, Figure 2 is a view showing a part of Figure 1, Figure 3 is a view showing a part of Figure 2, Figure 4 is a front view for explaining the configuration of the present invention 5 is a view showing a part of FIG. 4, FIG. 6 is a partial cross-sectional view showing a part of 4, FIG. 7(a,b) is a view showing a part of FIG. 6, and FIG. 8 is It is a plan view, and FIG. 9 is a cross-sectional view taken along lines X-X' and Y-Y' of FIG. 8 for explaining the first to fourth roller mechanisms, and FIG. 10 is a contact part of the support and the moving table to explain the fixing of the moving table. As a cross-sectional view showing, the configuration of the present invention will be described with reference to FIGS. 1 to 10 as follows. Meanwhile, in the present invention, the upper and lower sides of FIG. 4 are defined as upward and downward, the left and right of FIG. 4 are defined as left and right, and the right and left of FIG. 9 are defined as front and rear, according to the present invention. Explain the direction of the composition.

본 발명에 따른 지중송전라인 분기가 용이한 안전성 향상 연결 커넥터는 지지기구(10)와, 접속기구(20)와, 승강장치(30)와, 회전기구(40)와, 제1,2,3,4롤러기구(50,60,70,80)와, 회전장치(90)와, 제1소화분말확산기구(100)와, 제2소화분말확산기구(110)와, 제1파괴침(120)과, 제2파괴침(130)과, 제1소화분말저장용기(140)와, 제2소화분말저장용기(150)와, 화재감지센서(160)와, 초음파감지센서(170)와, 조명등(180) 및, 제어유닛(190)을 포함한다.The safety-improving connection connector for easy branching of an underground transmission line according to the present invention includes a support mechanism 10, a connection mechanism 20, an elevating device 30, a rotation mechanism 40, and first, second, and third , Four roller mechanisms (50,60,70,80), a rotating device (90), a first extinguishing powder diffusion device (100), a second extinguishing powder diffusion device (110), and a first crushing needle (120) ), a second crushing needle 130, a first extinguishing powder storage container 140, a second extinguishing powder storage container 150, a fire detection sensor 160, an ultrasonic detection sensor 170, and It includes a lighting lamp 180 and a control unit 190.

상기 지지기구(10)는 도 1,2,4,6에 도시된 바와 같이, 전력구(CH) 내벽에 설치되는 지지대(11)와, 지지대(11)에 전후 방향으로 이동가능하게 설치되되 일정위치에 고정가능하게 설치되는 이동대(12)를 갖춘다. 본 실시예에서 이지지대(110와, 이동대(12) 및, 고정볼트(13)를 갖춘다. 본 실시예에서 이동대(12)는 좌우 폭이 지지대(11)의 좌우 폭과 동일하게 구비된다. 그리고 본 실시예에서는 이동대(12)에 좌우 방향으로 이동가능하게 삽입나사산 체결되는 볼트부(13a)와, 볼트부(13a)의 좌측에 구비되어, 지지대(11) 좌면 및 이동대(12) 좌면에 밀착되거나 밀착해제되어 이동대(12)가 고정되거나 고정해제되도록 하는 헤드부(13b)를 구비한 고정볼트(13)를 갖춘다. 한편 본 실시예에서는 이동대(12)를 지지대(11)에 고정시킬 수 있으면 다양한 고정 방식이 적용가능하다.As shown in Figs. 1,2,4,6, the support mechanism 10 is installed to be movable in the front and rear directions on the support 11 installed on the inner wall of the power tool CH and the support 11 It is equipped with a mobile platform 12 that is fixedly installed in position. In this embodiment, it is provided with an easy support 110, a moving table 12, and a fixing bolt 13. In this embodiment, the moving table 12 is provided with the same width as the left and right widths of the support 11 And in this embodiment, the bolt portion 13a is fastened with an insertion screw to be movable in the left and right direction to the moving table 12, and provided on the left side of the bolt portion 13a, the support 11, the seating surface and the moving table 12 ) It is provided with a fixing bolt 13 provided with a head part 13b that is in close contact with or released from the seating surface so that the mobile platform 12 is fixed or released. ), a variety of fixing methods are applicable.

상기 접속기구(20)는, 도 1,2,4에 도시된 바와 같이, 전선이 접속가능한 다수의 접속구(21)를 갖추고서, 지지대(11)의 하면에 설치되어, 전선 간을 전기적으로 접속한다. 본 실시예에서 접속구(21)는 다양한 방향으로 구비되어, 다양한 방향으로 분기되는 전선이 접속기구(20)에 접속될 수 있다. 한편 본 실시예에서는 제1,2트레이(TR1,TR2)에 배치된 지중송전라인에서 분기된 전선이 접속기구(20)에 접속되고, 접속기구(20)는 다양한 위치로 전기를 분기한다. The connection mechanism 20 is provided with a plurality of connection ports 21 to which electric wires can be connected, as shown in Figs. 1,2 and 4, and is installed on the lower surface of the support base 11 to electrically connect the electric wires. do. In this embodiment, the connector 21 is provided in various directions, so that electric wires branching in various directions may be connected to the connector 20. Meanwhile, in the present embodiment, the electric wires branched from the underground transmission lines arranged in the first and second trays TR1 and TR2 are connected to the connection device 20, and the connection device 20 branches off electricity to various positions.

상기 승강장치(30)는 도 3, 6에 도시된 바와 같이, 승강대(31)와, 지지기구(10)의 이동대(12)에 설치되어 승강대(31)를 상하 방향으로 이동시키는 승강기구(32)를 갖춘다. 본 실시예에서 승강대(31)는 내부에 공간이 형성된다. 본 실시예에서 승강기구(32)는 실린더 구조로 이루어져 승강대(31)는 승강시키지만, 승강대(31)를 승강시킬 수 있으면 승강기구(32)의 구조는 다양하게 변형실시될 수 있다.The lifting device 30 is installed on the lifting platform 31 and the moving platform 12 of the support mechanism 10 as shown in FIGS. 3 and 6 to move the lifting platform 31 in the vertical direction ( 32). In this embodiment, the lifting platform 31 has a space therein. In this embodiment, the lifting mechanism 32 is made of a cylinder structure so that the lifting platform 31 is elevated, but if the lifting platform 31 can be elevated, the structure of the lifting mechanism 32 may be variously modified.

상기 회전기구(40)는 도 2,5에 도시된 바와 같이, 받침판(43)의 좌측에 상방으로 개구되게 형성되되, 다수 개가 전후 방향으로 구비되는 제1나사홈(43a)과, 제1나사홈(43a)에 대향되게 받침판(43)의 우측에 상방으로 개구되게 형성되되, 다수 개가 전후 방향으로 구비되는 제2나사홈(43b)과, 제1나사홈(43a)의 좌측에 상하로 관통되게 형성되는 다수의 제1관통홀(43c)과, 제2나사홈(43b)의 우측에 상하로 관통되게 형성되는 다수의 제2관통홀(43d)을 갖춘 받침판(43)을 구비하여, 승강대(31)에 회전가능하게 설치된다. The rotating mechanism 40 is formed to be opened upward on the left side of the support plate 43, as shown in Figs. 2 and 5, a first screw groove 43a provided in a plurality of forward and backward directions, and a first screw The second screw groove 43b is formed to be opened upward on the right side of the base plate 43 to face the groove 43a, and penetrates vertically on the left side of the first screw groove 43a and a plurality of second screw grooves 43b provided in the front and rear directions. It is provided with a support plate 43 having a plurality of first through holes 43c formed to be formed and a plurality of second through holes 43d formed to penetrate vertically on the right side of the second screw groove 43b, It is installed rotatably at (31).

한편, 본 실시예에서 회전기구(40)는 승강대(31)에 회전가능하게 설치되는 종동기어(41)와, 종동기어(41)에 설치되는 다수의 지지바(42)를 더 갖추고, 상기 받침판(43)이 지지바(42)의 상측에 설치되어, 승강대(31)에 회전가능하게 설치된다.On the other hand, in this embodiment, the rotating mechanism 40 further includes a driven gear 41 that is rotatably installed on the hoisting table 31, and a plurality of support bars 42 installed on the driven gear 41, and the support plate 43 is installed on the upper side of the support bar 42, and is rotatably installed on the lifting platform 31.

상기 제1롤러기구(50)는, 도 3,6,8,9에 도시된 바와 같이, 제1볼트(51)와, 제2롤러(52) 및, 제1구형회전체(53)을 갖추고서, 받침판(43)의 제1나사홈(43a) 중 어느 하나에 설치된다.The first roller mechanism 50 is provided with a first bolt 51, a second roller 52, and a first spherical rotating body 53, as shown in FIGS. 3, 6, 8, and 9 Seo, it is installed in any one of the first screw groove (43a) of the base plate (43).

상기 제1볼트(51)는, 받침판(43)의 제1나사홈(43a) 중 어느 하나에 착탈가능하게 나사산 체결되는 제1체결체(51a)와, 제1체결체(51a)에서 상방으로 연장되는 제1연장체(51b) 및, 제1연장체(51b)의 상측에 구비되는 제1헤드체(51c)를 갖춘다.The first bolt 51 includes a first fastening body 51a that is screwed detachably into one of the first screw grooves 43a of the base plate 43, and upward from the first fastening body 51a. A first extension body 51b extending, and a first head body 51c provided on the upper side of the first extension body 51b are provided.

상기 제1롤러(52)는 제1롤러(52)의 하측에 구비되는 제1하측안착부(52a)와, 제1롤러(52)의 상측에 구비되는 제1상측안착부(52b) 및, 제1하측안착부(52a) 및 제1상측안착부(52b)보다 폭이 좁으며 전선이 안착가능한 제1접촉부(52c)를 구비하고, 제1상측안착부(52b)가 제1헤드체(51c)의 하면과 이격되게 배치되며, 제1연장체(51b)에 회전가능하게 삽입설치된다. The first roller 52 includes a first lower seat 52a provided on the lower side of the first roller 52, a first upper seat 52b provided on the upper side of the first roller 52, The first lower seating portion 52a and the first upper seating portion 52b have a width narrower than that of the first seating portion 52c and capable of seating an electric wire, and the first upper seating portion 52b is a first head body ( It is disposed to be spaced apart from the lower surface of 51c), and is rotatably inserted into the first extension 51b.

상기 제1구형회전체(53)는 제1헤드체(51c)의 하측에 회전가능하게 설치되고, 제1롤러(52)의 제1상측안착부(52b)에 안착된다. 본 실시예에서 제1구형회전체(53)는 구형을 이루며, 다수 개가 구비된다. The first spherical rotating body 53 is rotatably installed under the first head body 51c, and is seated on the first upper seating portion 52b of the first roller 52. In this embodiment, the first spherical rotating body 53 has a spherical shape and is provided with a plurality of pieces.

상기 제2롤러기구(60)는, 도 3,6,8,9에 도시된 바와 같이, 제2볼트(61)와, 제2롤러(62) 및, 제2구형회전체(63)을 갖추고서, 받침판(43)의 제1나사홈(43a) 중 어느 하나에 설치되되, 제1롤러기구(50)의 전방에 위치하게 설치된다.The second roller mechanism 60 is equipped with a second bolt 61, a second roller 62, and a second spherical rotating body 63, as shown in FIGS. 3, 6, 8, and 9 Standing, doedoe installed in any one of the first screw groove (43a) of the support plate (43), it is installed to be located in front of the first roller mechanism (50).

상기 제2볼트(61)는, 받침판(43)의 제1나사홈(43a) 중 어느 하나에 착탈가능하게 나사산 체결되는 제2체결체(61a)와, 제2체결체(61a)에서 상방으로 연장되는 제2연장체(61b) 및, 제2연장체(61b)의 상측에 구비되는 제2헤드체(61c)를 구비한다.The second bolt 61 includes a second fastening body 61a that is screwed detachably into one of the first screw grooves 43a of the base plate 43, and upward from the second fastening body 61a. It includes a second extension body (61b) extending, and a second head body (61c) provided on the upper side of the second extension body (61b).

상기 제2롤러(62)는, 제2롤러(62)의 하측에 구비되는 제2하측안착부(62a)와, 제2롤러(62)의 상측에 구비되는 제2상측안착부(62b) 및, 제2하측안착부(62a) 및 제2상측안착부(62b)보다 폭이 좁으며 전선이 안착가능한 제2접촉부(62c)를 구비하고, 제2상측안착부(62b)가 제2헤드체(61c)의 하면과 이격되게 배치되며, 제2연장체(61b)에 회전가능하게 삽입설치된다. The second roller 62 includes a second lower seating portion 62a provided on the lower side of the second roller 62, a second upper seating portion 62b provided on the upper side of the second roller 62, and , The second lower seating portion 62a and the second upper seating portion 62b have a width narrower than that of the second seating portion 62c and capable of seating the wire, and the second upper seating portion 62b is a second head body. It is disposed to be spaced apart from the lower surface of (61c), and is rotatably inserted into the second extension (61b).

상기 제2구형회전체(63)는, 제2헤드체(61c)의 하측에 회전가능하게 설치되고, 제2롤러(62)의 제2상측안착부(62b)에 안착된다. 본 실시예에서 제2구형회전체(63)는 구형을 이루며, 다수 개가 구비된다.The second spherical rotating body 63 is rotatably installed under the second head body 61c, and is seated on the second upper seating portion 62b of the second roller 62. In this embodiment, the second spherical rotating body 63 has a spherical shape, and a plurality of them are provided.

상기 제3롤러기구(70)는 도 3,6,8,9에 도시된 바와 같이, 제3볼트(71)와, 제3볼트(72) 및, 제3구형회전체(73)을 갖추고서, 받침판(43)의 제2나사홈(43b) 중 어느 하나에 설치된다.The third roller mechanism 70 is provided with a third bolt 71, a third bolt 72, and a third spherical rotating body 73, as shown in FIGS. 3, 6, 8, and 9 , It is installed in any one of the second screw groove (43b) of the base plate (43).

상기 제3볼트(71)는, 받침판(43)의 제2나사홈(43b) 중 어느 하나에 착탈가능하게 나사산 체결되는 제3체결체(71a)와, 제3체결체(71a)에서 상방으로 연장되는 제3연장체(71b) 및, 제3연장체(71b)의 상측에 구비되는 제3헤드체(71c)를 갖춘다.The third bolt 71 includes a third fastening body 71a that is screwed detachably into one of the second screw grooves 43b of the base plate 43, and upward from the third fastening body 71a. A third extension body 71b that extends, and a third head body 71c provided on the upper side of the third extension body 71b are provided.

상기 제3롤러(72)는, 제3롤러(72)의 하측에 구비되는 제3하측안착부(72a)와, 제3롤러(72)의 상측에 구비되는 제3상측안착부(72b) 및, 제3하측안착부(72a) 및 제3상측안착부(72b)보다 폭이 좁으며 전선이 안착가능한 제3접촉부(72c)를 구비하고, 제3상측안착부(72b)가 제3헤드체(71c)의 하면과 이격되게 배치되며, 제3연장체(71b)에 회전가능하게 삽입설치된다.The third roller 72 includes a third lower seating portion 72a provided under the third roller 72, a third upper seating portion 72b provided above the third roller 72, and , The third lower seating portion 72a and the third upper seating portion 72b are narrower than that of the third contact portion 72c, and the third upper seating portion 72b is a third head body. It is disposed to be spaced apart from the lower surface of (71c), and is rotatably inserted into the third extension (71b).

상기 제3구형회전체(73)는, 제3헤드체(71c)의 하측에 회전가능하게 설치되고, 제3롤러(72)의 제3상측안착부(72b)에 안착된다. 본 실시예에서 제3구형회전체(73)는 구형을 이루며, 다수 개가 구비된다. The third spherical rotating body 73 is rotatably installed under the third head body 71c, and is seated on the third upper seating portion 72b of the third roller 72. In this embodiment, the third spherical rotating body 73 has a spherical shape and is provided with a plurality of pieces.

상기 제4롤러기구(80)는 제4볼트(81)와, 제1롤러(82) 및, 제4구형회전체(83)을 갖추고서, 받침판(43)의 제2나사홈(43b) 중 어느 하나에 설치되되, 제3롤러기구(70)의 전방에 위치하게 설치된다.The fourth roller mechanism 80 is provided with a fourth bolt 81, a first roller 82, and a fourth spherical rotating body 83, among the second screw grooves 43b of the base plate 43 Doedoe installed in any one, it is installed to be located in front of the third roller mechanism (70).

상기 제4볼트(81)는, 받침판(43)의 제2나사홈(43b) 중 어느 하나에 착탈가능하게 나사산 체결되는 제4체결체(81a)와, 제4체결체(81a)에서 상방으로 연장되는 제4연장체(81b) 및, 제4연장체(81b)의 상측에 구비되는 제4헤드체(81c)를 갖춘다.The fourth bolt 81 includes a fourth fastening body 81a that is screwed detachably into one of the second screw grooves 43b of the base plate 43, and upward from the fourth fastening body 81a. A fourth extension body 81b that extends, and a fourth head body 81c provided on the upper side of the fourth extension body 81b are provided.

상기 제2롤러(82)는, 제4롤러(82)의 하측에 구비되는 제4하측안착부(82a)와, 제4롤러(82)의 상측에 구비되는 제4상측안착부(82b) 및, 제4하측안착부(82) 및 제4상측안착부(82b)보다 폭이 좁으며 전선이 안착가능한 제4접촉부(82c)를 구비하고, 제4상측안착부(82b)가 제4헤드체(81c)의 하면과 이격되게 배치되며, 제4연장체(81b)에 회전가능게 삽입설치된다. The second roller 82 includes a fourth lower seating portion 82a provided on the lower side of the fourth roller 82, a fourth upper seating portion 82b provided on the upper side of the fourth roller 82, and , The fourth lower seating portion 82 and the fourth upper seating portion 82b have a width narrower than that of the fourth contact portion 82c to which the wire can be seated, and the fourth upper seating portion 82b is a fourth head body It is disposed to be spaced apart from the lower surface of (81c), and is rotatably inserted into the fourth extension (81b).

상기 제4구형회전체(83)는, 제4헤드체(81c)의 하측에 회전가능하게 설치되고, 제4롤러(82)의 제4상측안착부(82b)에 안착된다. 본 실시예에서 제4구형회전체(83)는 구형을 이루며, 다수 개가 구비된다. The fourth spherical rotating body 83 is rotatably installed under the fourth head body 81c, and is seated on the fourth upper seating portion 82b of the fourth roller 82. In this embodiment, the fourth spherical rotating body 83 has a spherical shape, and a plurality of them are provided.

상기 회전장치(90)는, 제1,3롤러(52,72)의 제1,3접촉부(52c,72c)와 제2,4롤러(62,82)의 제2,4접촉부(62c,82c) 사이에 배치되어, 제1,3롤러(52,72)와 제2,4롤러(62,82) 사이에서 상방으로 이탈하지 않게 배치된 전선이, 굴곡되도록, 회전기구(40)를 수평 방향으로 회전시킨다. 본 실시예에서 회전장치(90)는, 승강대(31)의 상면에 좌우로 회전가능하게 설치되어 회전기구(40)의 종동기어(41)와 연동하는 구동기어(91)와, 승강대(31)의 내부공간에 설치되어 구동기어(91)를 회전시키는 회전모터(92)를 갖추고서, 회전기구(40)를 수평 방향으로 회전시킨다. The rotating device 90 includes first and third contact portions 52c and 72c of the first and third rollers 52 and 72 and second and fourth contact portions 62c and 82c of the second and fourth rollers 62 and 82. ) Between the first and third rollers 52 and 72 and the second and fourth rollers 62 and 82 in a horizontal direction so that the wires disposed so as not to deviate upwardly are bent. Rotate with In this embodiment, the rotating device 90 is installed to be rotatable to the left and right on the upper surface of the lifting platform 31 and interlocked with the driven gear 41 of the rotating mechanism 40, and the driving gear 91 and the lifting platform 31 Equipped with a rotary motor 92 installed in the inner space of the drive gear 91 to rotate, rotates the rotating mechanism 40 in the horizontal direction.

상기 제1소화분말확산기구(100)는, 도 3,6,7에 도시된 바와 같이, 제1연결바(101)와, 제1좌측경사판(102) 및, 제1우측경사판(103)을 갖춘다.The first extinguishing powder diffusion mechanism 100, as shown in Figs. 3, 6, 7, the first connection bar 101, the first left inclined plate 102, and the first right inclined plate 103 Equipped.

상기 제1연결바(101)는, 받침판(43)의 제1관통홀(43c)의 하방에 위치하게, 상측이 받침판(43)의 좌측 하면에 착탈가능하게 나사산 체결된다.The first connection bar 101 is screwed so that the upper side is detachably attached to the lower left side of the support plate 43 so as to be located below the first through hole 43c of the support plate 43.

상기 제1좌측경사판(102)은, 하방으로 갈 수록 폭이 넓어지는 다수의 제1좌측통과홀(102a)을 갖추어, 제1연결바(101)의 하측에 좌측 하방으로 경사지게 구비된다.The first left inclined plate 102 is provided with a plurality of first left passage holes 102a that increase in width as it goes downward, and is provided to be inclined downward to the left on the lower side of the first connection bar 101.

상기 제1우측경사판(103)은, 하방으로 갈 수록 폭이 넓어지는 다수의 우측통과홀(103a)을 갖추어, 제1연결바(101)의 하측에 우측 하방으로 경사지게 구비된다.The first right inclined plate 103 is provided with a plurality of right passage holes 103a that increase in width as it goes downward, and is provided to be inclined downward to the right under the first connection bar 101.

상기 제2소화분말확산기구(110)는, 도 3,6,7에 도시된 바와 같이, 제2연결바(111)와, 제2좌측경사판(112) 및, 제2우측경사판(112)를 갖춘다.The second extinguishing powder diffusion mechanism 110, as shown in Figs. 3, 6, and 7, the second connection bar 111, the second left inclined plate 112, and the second right inclined plate 112 Equipped.

상기 제2연결바(111)는, 받침판(43)의 제2관통홀(43d)의 하방에 위치하게, 상측이 받침판(43)의 우측 하면에 착탈가능하게 나사산 체결된다. The second connection bar 111 is screwed so that the upper side is detachably attached to the lower right side of the support plate 43 so as to be located below the second through hole 43d of the support plate 43.

상기 제2좌측경사판(112)은, 하방으로 갈 수록 폭이 넓어지는 다수의 제2좌측통과홀(112a)을 갖추어, 제2연결바(111)의 하측에 좌측 하방으로 경사지게 구비된다.The second left inclined plate 112 is provided with a plurality of second left passage holes 112a that increase in width as it goes downward, and is provided to be inclined downward to the left on the lower side of the second connection bar 111.

상기 제2우측경사판(113)은, 하방으로 갈 수록 폭이 넓어지는 다수의 제2우측통과홀(113a)을 갖추어, 제2연결바(111)의 하측에 우측 하방으로 경사지게 구비된다.The second right inclined plate 113 is provided with a plurality of second right passage holes 113a that increase in width as it goes downward, and is provided to be inclined downward to the right under the second connection bar 111.

상기 제1파괴침(120)은, 도 4,5에 도시된 바와 같이, 지중송전을 위한 전력구(CH)의 내부 상벽에 설치되고, 받침판(43)의 제1관통홀(43c)을 통과가능하다.The first crushing needle 120, as shown in Figs. 4 and 5, is installed on the inner upper wall of the power outlet CH for underground transmission, and passes through the first through hole 43c of the base plate 43 It is possible.

상기 제2파괴침(130)은, 도 4,5에 도시된 바와 같이, 상기 전력구(CH)의 내부 상벽에 설치되고, 받침판(43)의 제2관통홀(43d)을 통과가능하다.As shown in FIGS. 4 and 5, the second rupture needle 130 is installed on the inner upper wall of the power tool CH, and is capable of passing through the second through hole 43d of the base plate 43.

상기 제1소화분말저장용기(140)는, 도 3,6,7에 도시된 바와 같이, 소화분말을 수용하고, 제1소화분말확산기구(100)의 제1연결바(101)에 착탈가능하게 삽입되어 받침판(43)의 제1관통홀(43c) 하방에 배치되며, 받침판(43)의 제1관통홀(43c)을 관통한 제1파괴침(120)에 의해 파괴되어 소화분말이 방출된다. 본 실시예에서 제1소화분말저장용기(140)는, 상측은 제1파괴침(120)이 관통할 수 있을 정도의 하드한 재질로 이루어지고, 하측은 소프트한 재질로 이루어질 수 있다. 또한 본 실시예에서 제1소화분말저장용기(140)는 전체가 하드한 재질로 이루어지거나, 전체가 소프트한 재질로 이루어지거나, 외력에 의해 잘게 깨지는 재질로 이루어질 수 있다. 이외에도 본 실시예에서 제1소화분말저장용기(140)는 외부 충격에 의해 파괴될 수 있으면 다양한 재질 및 다양한 형상(예를 들어 튜브 형상)으로 이루어질 수 있다. The first extinguishing powder storage container 140 accommodates extinguishing powder, as shown in FIGS. 3, 6, and 7, and is detachable from the first connection bar 101 of the first extinguishing powder diffusion device 100 It is inserted so that it is disposed below the first through hole 43c of the base plate 43, and is destroyed by the first crushing needle 120 penetrating the first through hole 43c of the base plate 43 to release the extinguishing powder. do. In this embodiment, the first extinguishing powder storage container 140 may be made of a hard material such that the first crushing needle 120 can penetrate through the upper side, and the lower side may be made of a soft material. In addition, in the present embodiment, the first extinguishing powder storage container 140 may be made of a hard material, a soft material, or a material that is finely broken by an external force. In addition, in the present embodiment, the first extinguishing powder storage container 140 may be formed of various materials and various shapes (eg, tube shape) if it can be destroyed by an external impact.

상기 제2소화분말저장용기(150)는, 도 3,6,7에 도시된 바와 같이, 소화분말을 수용하고, 제2소화분말확산기구(110)의 제1연결바(111)에 착탈가능하게 삽입되어 받침판(43)의 제2관통홀(43d) 하방에 배치되며, 받침판(43)의 제2관통홀(43d)을 관통한 제2파괴침(130)에 의해 파괴되어 소화분말이 방출된다. 본 실시예에서 제2소화분말저장용기(150)는, 상측은 제2파괴침(130)이 관통할 수 있을 정도의 하드한 재질로 이루어지고, 하측은 소프트한 재질로 이루어질 수 있다. 또한 본 실시예에서 제2소화분말저장용기(150)는 전체가 하드한 재질로 이루어지거나, 전체가 소프트한 재질로 이루어지거나, 외력에 의해 잘게 깨지는 재질로 이루어질 수 있다. 이외에도 본 실시예에서 제2소화분말저장용기(150)는 외부 충격에 의해 파괴될 수 있으면 다양한 재질 및 다양한 형상(예를 들어 튜브 형상)으로 이루어질 수 있다.The second extinguishing powder storage container 150 accommodates extinguishing powder, as shown in FIGS. 3, 6, and 7, and is detachable from the first connection bar 111 of the second extinguishing powder diffusion device 110 It is inserted so that it is disposed under the second through hole 43d of the base plate 43, and is destroyed by the second crushing needle 130 that has penetrated through the second through hole 43d of the base plate 43 to release the extinguishing powder. do. In the present embodiment, the second extinguishing powder storage container 150 may be made of a hard material such that the second crushing needle 130 can penetrate the upper side, and the lower side may be made of a soft material. In addition, in this embodiment, the second extinguishing powder storage container 150 may be made of a hard material, a soft material, or a material that is finely broken by an external force. In addition, in the present embodiment, the second extinguishing powder storage container 150 may be formed of various materials and various shapes (eg, tube shape) if it can be destroyed by an external impact.

상기 화재감지센서(160)는, 도 2,10에 도시된 바와 같이, 이동대(12)에 설치되어 화재발생시 화재감지신호를 출력한다.The fire detection sensor 160, as shown in Figs. 2 and 10, is installed on the mobile platform 12 to output a fire detection signal when a fire occurs.

상기 초음파감지센서(170)는, 도 2,4,6에 도시된 바와 같이, 지지대(11)에 설치되어, 지지기구(10)로 접근하는 물체를 감지하면 물체감지신호를 출력한다. 본 실시예에서 초음파감지센서(170)는 지지대(11)의 좌우측에 각각 설치된다. 한편 본 실시예에서는 지지기구(10)로 접근하는 물체를 감지하기 위해 초음파 원리가 적용된 초음파감지센서(170)가 사용되지만, 지지기구(10)로 접근하는 물체를 감지할 수 있으면 다양한 감지기술이 적용된 센서를 활용할 수 도 있다. The ultrasonic sensing sensor 170, as shown in FIGS. 2, 4 and 6, is installed on the support 11 and outputs an object detection signal when detecting an object approaching the support device 10. In this embodiment, the ultrasonic sensing sensors 170 are installed on the left and right sides of the support 11, respectively. On the other hand, in this embodiment, the ultrasonic sensing sensor 170 to which the ultrasonic principle is applied is used to detect an object approaching the support device 10, but if the object approaching the support device 10 can be detected, various detection technologies are You can also use the applied sensor.

상기 조명등(180)은, 도 2,4,6에 도시된 바와 같이, 지지대(11)에 설치되고, 초음파감지센서(170)로부터 물체감지신호를 수신하면 점등된다.The illumination lamp 180, as shown in Figs. 2, 4 and 6, is installed on the support 11 and is turned on when an object detection signal is received from the ultrasonic sensor 170.

상기 제어유닛(190)은, 도 2,10에 도시된 바와 같이, 이동대(12)에 설치되어 승강기구(32)를 작동제어하되, 화재감지센서(160)로부터 화재감지신호를 수신하면 제1,2파괴침(120,130)이 받침판(43)의 제1,2관통홀(43c,43d)를 각각 관통하여 제1,2소화분말저장용기(140,150)을 각각 파괴하도록, 승강기구(32)를 작동제어하여 승강대(31)를 상방으로 이동시킨다.The control unit 190, as shown in Figs. 2 and 10, is installed on the mobile platform 12 to operate and control the lifting mechanism 32, but upon receiving the fire detection signal from the fire detection sensor 160 The lifting mechanism 32 so that the 1st and 2nd destruction needles 120 and 130 pass through the first and second through holes 43c and 43d of the base plate 43, respectively, to destroy the first and second extinguishing powder storage containers 140 and 150, respectively. By controlling the operation to move the lifting platform 31 upward.

상기와 같은 구성으로 이루어진 본 발명은, 다수의 지중송전라인안착홈(a)을 구비하여, 좌우 방향으로 서로 이격되게 상기 전력구(CH) 내벽에 설치되는 제1,2트레이(TR1,TR2) 사이에 배치되어, 제1,2트레이(TR1,TR2)보다 하방에 위치한다.The present invention made of the above configuration, provided with a plurality of underground transmission line seating grooves (a), the first and second trays (TR1, TR2) installed on the inner wall of the power outlet (CH) to be spaced apart from each other in the left and right direction It is disposed between, and is located below the first and second trays TR1 and TR2.

도 11 내지 도 19는 본 발명의 작용을 설명하기 위한 도면으로, 도 11 내지 도 19를 참조하여 본 발명의 작용을 설명하면 다음과 같다.11 to 19 are views for explaining the operation of the present invention, and the operation of the present invention will be described with reference to FIGS. 11 to 19 as follows.

우선, 본 발명에서 제2롤러기구(60)의 설치 과정 및 제2롤러기구(60)의 장점을 살펴보면 다음과 같다.First, the installation process of the second roller mechanism 60 and the advantages of the second roller mechanism 60 in the present invention are as follows.

본 발명에서는 제2롤러기구(60)의 위치 이동을 위해 받침판(43)에 다수의 제1나사홈(43a)이 구비된다. 그리고 본 발명에서는 설치의 용이를 위해 제2롤러기구(60)의 제2체결체(61a)가 제1나사홈(43a) 중 어느 하나에 착탈가능하게 나사산 체결된다.In the present invention, a plurality of first screw grooves 43a are provided in the support plate 43 to move the position of the second roller mechanism 60. And in the present invention, for ease of installation, the second fastening body 61a of the second roller mechanism 60 is screwed detachably to any one of the first screw grooves 43a.

이때, 제2체결체(61a)가 제1나사홈(43a)에 체결될 시, 제2롤러(62)의 이탈방지를 위해 제2헤드체(61c)가 필요하다. 여기서 제2헤드체(61c)가 제2롤러(62)와 밀착되면 제2롤러(62)가 회전하는데 어려움이 있기 때문에, 제2헤드체(61c)를 제2롤러(62)의 상면과 이격되게 구비한다. At this time, when the second fastening body 61a is fastened to the first screw groove 43a, the second head body 61c is required to prevent separation of the second roller 62. Here, when the second head body 61c is in close contact with the second roller 62, it is difficult to rotate the second roller 62, so that the second head body 61c is separated from the upper surface of the second roller 62. It is equipped.

그러나, 이와 같이 제2헤드체(61c)가 제2롤러(62)의 상면과 이격되면, 제2롤러(62)의 위치 고정이 어려워, 제2롤러(62)에 의한 지중송전라인의 안정적 가이드가 어렵고, 제2롤러(62)의 상하 흔들림으로 인해 제2롤러(62)가 쉽게 손상되기 쉽다.However, when the second head body 61c is spaced apart from the upper surface of the second roller 62, it is difficult to fix the position of the second roller 62, and the second roller 62 provides a stable guide to the underground transmission line. Is difficult, and the second roller 62 is easily damaged due to the vertical shaking of the second roller 62.

하지만, 본 발명은 제2헤드체(61c)의 하측에 제2구형회전체(63)가 회전가능하게 구비되고, 제2구형회전체(63)가 제2롤러(62)에 밀착 접촉되어, 제2롤러(62)가 흔들리지 않으면서 회전할 수 있다.However, in the present invention, the second spherical rotary body 63 is rotatably provided under the second head body 61c, and the second spherical rotary body 63 is in close contact with the second roller 62, The second roller 62 may rotate without shaking.

여기서, 제1,3,4롤러기구(50,70,80) 또한 제2롤러기구(60)와 동일한 원리로 설치되고, 동일한 장점을 갖는다.Here, the first, third, and fourth roller mechanisms 50, 70, and 80 are also installed on the same principle as the second roller mechanism 60, and have the same advantages.

한편, 본 발명이 도 4와 같이 설치된 상태에서, 지지기구(10)로 관리자가 접근하면, 초음파감지센서(170)가 이를 감지하여 물체감지신호를 출력하고, 물체감지신호를 수신한 조명등(180)은 도 11에 도시된 바와 같이 점등된다. 그러면 작업자는 지지기구(10) 주변에서, 지종송전라인(EL) 및 주변 전기기기를 편리하게 점검할 수 있다.On the other hand, in the state where the present invention is installed as shown in FIG. 4, when an administrator approaches the support device 10, the ultrasonic sensor 170 detects it, outputs an object detection signal, and receives the object detection signal. ) Is lit as shown in FIG. 11. Then, the operator can conveniently check the ground transmission line (EL) and peripheral electric devices around the support mechanism 10.

또한, 도 4와 같이 본 발명이 설치된 상태에서, 제1,2트레이(TR1,TR2)에 배치된 지중송전라인(EL)의 위치를 옮겨야 할 경우(예를 들어 지중송전라인이 안착된 제1,2트레이 부분을 점검하거나, 제1,2트레이 부분에 위치한 지중송전라인을 점검하거나, 제1,2트레이에 설치된 전기기기(미도시)를 점검하는 등), 지중송전라인(EL)이 제1,2트레이(TR1,TR2)에서 일정 높이로 이탈되는 것이 바람직하다.In addition, when the position of the underground transmission line EL arranged in the first and second trays TR1 and TR2 is to be moved in the state of the present invention installed as shown in FIG. 4 (for example, the first ,Inspecting the 2nd tray part, the underground transmission line located in the 1st and 2nd tray part, the electric equipment installed in the 1st and 2nd trays (not shown), etc.), the underground transmission line (EL) It is desirable to deviate from the 1,2 trays (TR1, TR2) to a certain height.

이때, 지중송전라인(EL)을 제1,2트레이(TR1,TR2)에서 이탈시키기 위해서는 지중송전라인(EL)을 상방으로 이동시킬 수 있으나, 이러한 경우 지중송전라인(EL)이 이동거리가 많이 필요해, 전력구(CH)가 작은 경우에는 큰 거리로 지중송전라인(EL)을 상방으로 이동시키는 데 어려움이 있다. At this time, in order to separate the underground transmission line EL from the first and second trays TR1 and TR2, the underground transmission line EL can be moved upward, but in this case, the underground transmission line EL has a large moving distance. It is necessary, and if the power outlet CH is small, it is difficult to move the underground transmission line EL upward over a large distance.

그러나, 본 발명은 전력구(CH)가 작더라도, 제1,2트레이(TR1,TR2)에서 지중송전라인(EL)을 이탈 시킬 시, 전력구(CH) 내의 좁은 공간에서 지중송전라인(EL)을 최적의 위치로 이동시킬 수 있다. 이러한 지중송전라인(EL) 이동 과정을 살펴보면 아래와 같다.However, in the present invention, even if the power outlet (CH) is small, when the underground transmission line (EL) is separated from the first and second trays (TR1, TR2), the underground transmission line (EL) in a narrow space within the power outlet (CH) ) Can be moved to the optimum position. The process of moving the underground transmission line (EL) is as follows.

우선, 이동대(12)를 전후로 이동시켜 승강대(31)이 이동시키고자 하는 지중송전라인(EL)의 하방에 위치하게 한다.First, the moving platform 12 is moved back and forth so that the lifting platform 31 is located below the underground transmission line EL to be moved.

그리고, 도 6과 같은 상태에서 승강대(31)를 상승시켜, 도 12에 도시된 바와 같이 받침판(43)에 지중송전라인(EL)을 안착시킨다. 그러면 지중송전라인(EL)은 제1,3롤러기구(50,70)과 제2,4롤러기구(60,80) 사이에 위치하게 된다.Then, by raising the lifting platform 31 in the state as shown in FIG. 6, the underground transmission line EL is seated on the support plate 43 as shown in FIG. 12. Then, the underground transmission line EL is located between the first and third roller mechanisms 50 and 70 and the second and fourth roller mechanisms 60 and 80.

이후, 도 13,14에 도시된 바와 같이, 제2,4롤러기구(60,80)의 위치를 이동시켜, 제1,3롤러기구(50,70)과 제2,4롤러기구(60,80) 사이에 지중송전라인(EL)이 배치되어, 지중송전라인(EL)이 제1,3롤러기구(50,70)과 제2,4롤러기구(60,80) 사이에서 이탈하지 않도록 한다.Thereafter, as shown in Figs. 13 and 14, by moving the positions of the second and fourth roller mechanisms 60 and 80, the first and third roller mechanisms 50 and 70 and the second and fourth roller mechanisms 60, 80), the underground transmission line (EL) is arranged so that the underground transmission line (EL) does not deviate between the first and third roller mechanisms 50 and 70 and the second and fourth roller mechanisms 60 and 80. .

게속해서, 도 15에 도시된 바와 같이 승강대(31)를 소량의 높이로 상승시키며, 도 16에 도시된 바와 같이 지중송전라인(EL)이 상승 배치된다.Subsequently, as shown in FIG. 15, the lifting platform 31 is raised to a small height, and as shown in FIG. 16, the underground transmission line EL is arranged upward.

이때, 회전기구(40)의 받침판(43)을 회전시키면, 도 17에 도시된 바와 같이 지중송전라인(EL)이 굴곡된다. 여기서 지중송전라인(EL)은 제1,2,3,4롤러기구(50,60,70,80)에 의해 가이드 되면서 부드럽게 굴곡된다.At this time, when the support plate 43 of the rotation mechanism 40 is rotated, the underground transmission line EL is bent as shown in FIG. 17. Here, the underground transmission line EL is smoothly bent while being guided by the first, second, third, and fourth roller mechanisms 50,60,70,80.

이와 같이 지중송전라인(EL)이 굴곡되면, 지중송전라인(EL)은 정면 상에서 제1,2트레이(TR1,TR2) 보다 상방에 위치하면서 평면 상에서 제1,2트레이(TR1,TR2)와 틀어지게 배치된다.When the underground transmission line EL is bent in this way, the underground transmission line EL is positioned above the first and second trays TR1 and TR2 on the front side and twists with the first and second trays TR1 and TR2 on the plane. Is placed

그러면, 관리자는 지중송전라인(EL)의 간섭을 받지 않으면서, 제1,2트레이(TR1,TR2)의 지중송전라인안착홈(a) 주변을 편리하게 점검할 수 있다. 예를 들어 관리자는 지중송전라인안착홈(a) 주변에 위치한 전기기기(미도시)의 점검을 편리하게 할 수 있다.Then, the manager can conveniently inspect the vicinity of the underground transmission line seating groove (a) of the first and second trays TR1 and TR2 without being interfered with by the underground transmission line EL. For example, the manager can conveniently check the electric equipment (not shown) located around the underground transmission line seating groove (a).

한편, 본 발명에서는 도 4와 같이 본 발명이 배치될 시, 이동대(12)가 평면 상에서 지중송전라인 사이에 위치하게 배치되는 것이 바람직하다.On the other hand, in the present invention, when the present invention is disposed as shown in FIG. 4, it is preferable that the mobile platform 12 is disposed to be positioned between the underground transmission lines on a plane.

이와 같이 본 발명이 설치된 상태에서, 지중송전라인(EL) 또는 지중송전라인(EL)의 주변 기기에서 화재가 발생하면 화재감지센서(160)는 화재감지신호를 출력한다. 이때 제어유닛(190)이 화재감지센서(160)로부터 화재감지신호를 수신하면, 도 18에 도시된 바와 같이 승강기구(32)를 작동제어하여 승강대(31)를 상방으로 이동시켜, 제1,2소화분말저장용기(140,150)가 제1,2파괴침(120,130)에 파괴되도록 한다.In this way, when the present invention is installed, when a fire occurs in an underground transmission line EL or a peripheral device of the underground transmission line EL, the fire detection sensor 160 outputs a fire detection signal. At this time, when the control unit 190 receives a fire detection signal from the fire detection sensor 160, as shown in FIG. 18, by operating the elevator mechanism 32 to move the elevator platform 31 upward, the first, 2 The digested powder storage containers 140 and 150 are destroyed by the first and second destruction needles 120 and 130.

여기서, 제1,2파괴침(120,130)은 도 19에 도시된 바와 같이 제1,2소화분말저장용기(140,150)을 관통하면서 파괴시키고, 이에 따라 제1,2소화분말저장용기(140,150)의 소화분말이 외부로 방출된다.Here, the first and second extinguishing needles 120 and 130 are destroyed while penetrating the first and second extinguished powder storage containers 140 and 150 as shown in FIG. 19. Accordingly, the first and second extinguishing powder storage containers 140 and 150 Extinguishing powder is released to the outside.

한편, 상기 방출된 소화분말은, 제1좌측경사판(102)과 제1우측경사판(103)을 따라 낙하하고, 제2좌측경사판(112)과 제2우측경사판(113)을 따라 낙하한다. On the other hand, the discharged fire extinguishing powder falls along the first left inclined plate 102 and the first right inclined plate 103, and falls along the second left inclined plate 112 and the second right inclined plate 113.

이때, 제1,2좌측경사판(102,112) 및 제2우측경사판(103,113)의 상면으로 이동한 소화분말은, 제1,2좌측경사판(102,112) 및 제2우측경사판(103,113)의 상면을 따라 하방으로 이동하면서 제1,2좌측경사판(102,112)의 제1,2좌측통과홀(102a,112a) 및 제2우측경사판(103,113)의 제1,2우측통과홀(103a,113a)을 통과하여, 하방으로 낙하한다. At this time, the fire extinguishing powder that has moved to the upper surfaces of the first and second left inclined plates 102 and 112 and the second right inclined plates 103 and 113 is lowered along the upper surfaces of the first and second left inclined plates 102 and 112 and the second right inclined plates 103 and 113. While moving to, passing through the first and second left passage holes 102a and 112a of the first and second left inclined plates 102 and 112 and the first and second right passage holes 103a and 113a of the second right inclined plates 103 and 113, It falls downward.

이때, 제1,2좌측통과홀(102a,112a)을 통과하는 소화분말은, 상대적으로 제1,2좌측경사판(102,112)의 상측에 위치한 제1,2좌측통과홀(102a,112a)에서 적은 량이 통과한다. 그리고 제1,2우측통과홀(103a,113a)을 통과하는 소화분말은, 상대적으로 제1,2우측경사판(103,113)의 상측에 위치한 제1,2우측통과홀(103a,113a)에서 적은 량이 통과한다. At this time, the fire extinguishing powder passing through the first and second left passage holes 102a and 112a is relatively small in the first and second left passage holes 102a and 112a located above the first and second left inclined plates 102 and 112. Quantity passes. In addition, the extinguishing powder passing through the first and second right passage holes 103a and 113a is relatively small in the first and second right passage holes 103a and 113a located above the first and second right inclined plates 103 and 113. Pass through.

따라서, 제1,2좌측경사판(102,112) 및 제1,2우측경사판(103,113)의 상면을 따라 상방에서 하방으로 이동하는 소화분말은 제1,2좌측경사판(102,112) 및 제1,2우측경사판(103,113)의 하측까지 고르게 이동하면서 도 19에 도시된 바와 같이 넓은 영역으로 뿌려질 수 있다.Therefore, the fire extinguishing powder moving from the top to the bottom along the upper surfaces of the first and second left inclined plates 102 and 112 and the first and second right inclined plates 103 and 113 is the first and second left inclined plates 102 and 112 and the first and second right inclined plates. It can be spread over a wide area as shown in FIG. 19 while moving evenly to the lower side of (103,113).

상술한 바와 같은 본 발명은, 지지기구(10)로 관리자가 접근할 시 주변을 밝게 하여, 관리자가 본 발명의 점검 및 관리를 어두운 환경에서 편리하게 할 수 있다.The present invention, as described above, brightens the surroundings when the administrator approaches the support mechanism 10, so that the administrator can conveniently inspect and manage the present invention in a dark environment.

또한, 본 발명은 좁은 공간에서 지중송전라인을 소량만 상승시켜, 작업공간을 확보할 수 있어 지중송전라인의 간섭을 최소화하면서 트레이에 배치된 지중송전라인 주변의 전력기기를 편리하게 점검할 수 있다.In addition, the present invention can secure a working space by only raising a small amount of an underground transmission line in a narrow space, thereby minimizing interference of the underground transmission line, and allowing convenient inspection of power devices around the underground transmission line arranged in the tray. .

또한, 본 발명은 제1~4하측안착부(52a,62a,72a,82a)와, 제1~4상측안착부(52b,62b,72b,82b)와, 제1~4접촉부(52c,62c,72c,82c)를 구비한 제1~4롤러(52,62,72,82)를 활용하여, 지중송전라인이 제1,3롤러(52,72)와 제2,4롤러(62,82) 사이에서 이탈하지 않으면서 제1~4롤러(52,62,72,82)에 의해 가이드되어 굴곡되게 함으로써, 지중송전라인이 손상없이 큰 각도로 부드럽게 꺾이도록 할 수 있다. In addition, the present invention is the first to fourth lower seating portions (52a, 62a, 72a, 82a), the first to fourth upper seating portions (52b, 62b, 72b, 82b), and the first to fourth contact portions (52c, 62c) Using the first to fourth rollers 52,62,72,82 equipped with 72c,82c), the underground transmission line has the first and third rollers 52,72 and the second and fourth rollers 62,82 ), it is guided by the first to fourth rollers 52,62,72,82 without deviating between them and bends, so that the underground transmission line can be gently bent at a large angle without damage.

또한, 본 발명은, 제1~4롤러기구(50,60,70,80)가 받침판(43)에 위치이동 가능하게 설치되어, 지중송전라인을 제1,3롤러(52,72)와 제2,4롤러(62,82) 사이에 배치한 후 지중송전라인이 제1,3롤러(52,72)와 제2,4롤러(62,82) 사이에서 이탈하지 않도록 할 수 있다. 그리고 본 발명은, 제1~4롤러기구(50,60,70,80)가 받침판(43)에 안정적으로 위치하면서 롤링될 수 있어, 제1~4롤러기구(50,60,70,80)의 손상을 최소화하면서 지중송전라인을 안정적으로 가이드할 수 있다. 이에 더해 본 발명은 상기 효과를 나타내는 제1~4롤러기구(50,60,70,80)의 구조가 단순하여, 제1~4롤러기구(50,60,70,80)의 설치 및 교체가 용이하다. In addition, in the present invention, the first to fourth roller mechanisms 50,60,70,80 are installed to be movable in position on the base plate 43, so that the underground transmission line is formed with the first and third rollers 52 and 72. After the arrangement between the 2 and 4 rollers 62 and 82, the underground transmission line can be prevented from being separated between the first and third rollers 52 and 72 and the second and fourth rollers 62 and 82. And the present invention, the first to fourth roller mechanisms (50, 60, 70, 80) can be rolled while being stably positioned on the base plate 43, the first to fourth roller mechanisms (50, 60, 70, 80) The underground transmission line can be guided stably while minimizing the damage of In addition, the present invention has a simple structure of the first to fourth roller mechanisms (50,60,70,80) exhibiting the above effect, so that the installation and replacement of the first to fourth roller mechanisms (50,60,70,80) It's easy.

또한, 본 발명은 지중송전라인 또는 지중송전라인 주변에서 화재 발생 시, 승강대(31)를 상승시켜, 제1,2파괴침(120,130)을 통해 제1,2소화분말저장용기(140,150)을 파괴하여, 하방으로 소화분말을 방출할 수 있다. 이때 본 발명은 다수의 제1,2좌측통과홀(102a,112a) 및 제1,2우측통과홀(103a,113a)이 하방으로 갈 수록 커지게 구비되어, 제1,2좌측경사판(102,112) 및 제1,2우측경사판(103,113) 상면을 따라 소화분말이 낙하할 시, 소화분말이 제1,2좌측경사판(102,112) 및 제1,2우측경사판(103,113)의 상측에서 전력구(CH)의 하방을 향해 다량 낙하하지 않고, 제1,2좌측경사판(102,112) 및 제1,2우측경사판(103,113)의 하측까지 고르게 이동하면서 전력구(CH)의 하방을 향해 낙하할 수 있다. 따라서 본 발명은 전력구(CH)의 넓은 영역으로 소화분말을 뿌릴 수 있어, 신속한 화재 진압이 가능하다. In addition, the present invention destroys the first and second extinguishing powder storage containers 140 and 150 through the first and second destruction needles 120 and 130 by raising the elevator platform 31 when a fire occurs around the underground transmission line or the underground transmission line. Thus, the extinguishing powder can be discharged downward. At this time, in the present invention, a plurality of the first and second left through holes 102a and 112a and the first and second right through holes 103a and 113a are provided to increase downward, so that the first and second left inclined plates 102 and 112 And when the fire extinguishing powder falls along the upper surfaces of the first and second right inclined plates 103 and 113, the power outlet (CH) from the upper side of the first and second left inclined plates 102 and 112 and the first and second right inclined plates 103 and 113 It is possible to fall toward the lower side of the power outlet (CH) while moving evenly to the lower side of the first and second left inclined plates 102 and 112 and the first and second right inclined plates 103 and 113 without dropping much downwards. Therefore, the present invention can sprinkle extinguishing powder over a wide area of the power tool CH, enabling rapid fire suppression.

한편, 본 발명은 지중송전라인을 분기할 수 있는 구조(접속기구)에 지중송전을 위한 다양한 구조를 더 포함한다는 의미에서, 본 발명의 명칭 및 청구대상을 '지중송전라인 분기가 용이한 안전성 향상 연결 커넥터'로 정의한다.On the other hand, in the sense that the present invention further includes various structures for underground transmission in a structure (connection device) capable of branching an underground transmission line, the name and the subject of the present invention are referred to as'improving safety for easy branching of underground transmission lines. It is defined as'connection connector'.

10; 지지기구 20; 접속기구
30; 승강장치 40; 회전기구
50,60,70,80; 제1~4롤러기구 90; 회전장치
100,110; 제1,2소화분말확산기구 120,130; 제1,2파괴침
140,150; 제1,2소화분말저장용기 160; 화재감지센서
170; 초음파감지센서 180; 조명등
190; 제어유닛10; Support mechanism 20; Connection
30; Lifting device 40; Rotating mechanism
50,60,70,80; First to fourth roller mechanism 90; Rotating device
100,110; First and second digestive powder diffusion devices 120,130; 1st and 2nd destruction needle
140,150; First and second digestive powder storage containers 160; Fire detection sensor
170; Ultrasonic sensor 180; Lighting
190; Control unit

Claims (1)

지중송전을 위한 전력구(CH) 내벽에 설치되는 지지대(11)와, 지지대(11)에 전후 방향으로 이동가능하게 설치되되 일정위치에 고정가능하게 설치되는 이동대(12)를 갖춘 지지기구(10)와;
전선이 접속가능한 다수의 접속구(21)를 갖추고서, 지지대(11)의 하면에 설치되어, 전선 간을 전기적으로 접속하는 접속기구(20)와;
승강대(31)와, 지지기구(10)의 이동대(12)에 설치되어 승강대(31)를 상하 방향으로 이동시키는 승강기구(32)를 갖춘 승강장치(30)와;
받침판(43)의 좌측에 상방으로 개구되게 형성되되, 다수 개가 전후 방향으로 구비되는 제1나사홈(43a)과, 제1나사홈(43a)에 대향되게 받침판(43)의 우측에 상방으로 개구되게 형성되되, 다수 개가 전후 방향으로 구비되는 제2나사홈(43b)과, 제1나사홈(43a)의 좌측에 상하로 관통되게 형성되는 다수의 제1관통홀(43c) 및, 제2나사홈(43b)의 우측에 상하로 관통되게 형성되는 다수의 제2관통홀(43d)을 갖춘 받침판(43)을 구비하여, 승강대(31)에 회전가능하게 설치되는 회전기구(40)와;
받침판(43)의 제1나사홈(43a) 중 어느 하나에 착탈가능하게 나사산 체결되는 제1체결체(51a)와, 제1체결체(51a)에서 상방으로 연장되는 제1연장체(51b) 및, 제1연장체(51b)의 상측에 구비되는 제1헤드체(51c)를 구비한 제1볼트(51); 제1롤러(52)의 하측에 구비되는 제1하측안착부(52a)와, 제1롤러(52)의 상측에 구비되는 제1상측안착부(52b) 및, 제1하측안착부(52a) 및 제1상측안착부(52b)보다 폭이 좁으며 전선이 안착가능한 제1접촉부(52c)를 구비하고, 제1상측안착부(52b)가 제1헤드체(51c)의 하면과 이격되게 배치되며, 제1연장체(51b)에 회전가능하게 삽입설치되는 제1롤러(52); 제1헤드체(51c)의 하측에 회전가능하게 설치되고, 제1롤러(52)의 제1상측안착부(52b)에 안착되는 다수의 제1구형회전체(53)를 갖추고서, 받침판(43)의 제1나사홈(43a) 중 어느 하나에 설치되는 제1롤러기구(50)와;
받침판(43)의 제1나사홈(43a) 중 어느 하나에 착탈가능하게 나사산 체결되는 제2체결체(61a)와, 제2체결체(61a)에서 상방으로 연장되는 제2연장체(61b) 및, 제2연장체(61b)의 상측에 구비되는 제2헤드체(61c)를 구비한 제2볼트(61); 제2롤러(62)의 하측에 구비되는 제2하측안착부(62a)와, 제2롤러(62)의 상측에 구비되는 제2상측안착부(62b) 및, 제2하측안착부(62a) 및 제2상측안착부(62b)보다 폭이 좁으며 전선이 안착가능한 제2접촉부(62c)를 구비하고, 제2상측안착부(62b)가 제2헤드체(61c)의 하면과 이격되게 배치되며, 제2연장체(61b)에 회전가능하게 삽입설치되는 제2롤러(62); 제2헤드체(61c)의 하측에 회전가능하게 설치되고, 제2롤러(62)의 제2상측안착부(62b)에 안착되는 다수의 제2구형회전체(63)를 갖추고서, 받침판(43)의 제1나사홈(43a) 중 어느 하나에 설치되되, 제1롤러기구(50)의 전방에 위치하게 설치되는 제2롤러기구(60)와;
받침판(43)의 제2나사홈(43b) 중 어느 하나에 착탈가능하게 나사산 체결되는 제3체결체(71a)와, 제3체결체(71a)에서 상방으로 연장되는 제3연장체(71b) 및, 제3연장체(71b)의 상측에 구비되는 제3헤드체(71c)를 구비한 제3볼트(71); 제3롤러(72)의 하측에 구비되는 제3하측안착부(72a)와, 제3롤러(72)의 상측에 구비되는 제3상측안착부(72b) 및, 제3하측안착부(72a) 및 제3상측안착부(72b)보다 폭이 좁으며 전선이 안착가능한 제3접촉부(72c)를 구비하고, 제3상측안착부(72b)가 제3헤드체(71c)의 하면과 이격되게 배치되며, 제3연장체(71b)에 회전가능하게 삽입설치되는 제3롤러(72); 제3헤드체(71c)의 하측에 회전가능하게 설치되고, 제3롤러(72)의 제3상측안착부(72b)에 안착되는 다수의 제3구형회전체(73)를 갖추고서, 받침판(43)의 제2나사홈(43b) 중 어느 하나에 설치되는 제3롤러기구(70)와;
받침판(43)의 제2나사홈(43b) 중 어느 하나에 착탈가능하게 나사산 체결되는 제4체결체(81a)와, 제4체결체(81a)에서 상방으로 연장되는 제4연장체(81b) 및, 제4연장체(81b)의 상측에 구비되는 제4헤드체(81c)를 구비한 제4볼트(81); 제4롤러(82)의 하측에 구비되는 제4하측안착부(82a)와, 제4롤러(82)의 상측에 구비되는 제4상측안착부(82b) 및, 제4하측안착부(82) 및 제4상측안착부(82b)보다 폭이 좁으며 전선이 안착가능한 제4접촉부(82c)를 구비하고, 제4상측안착부(82b)가 제4헤드체(81c)의 하면과 이격되게 배치되며, 제4연장체(81b)에 회전가능게 삽입설치되는 제4롤러(82); 제4헤드체(81c)의 하측에 회전가능하게 설치되고, 제4롤러(82)의 제4상측안착부(82b)에 안착되는 다수의 제4구형회전체(83)를 갖추고서, 받침판(43)의 제2나사홈(43b) 중 어느 하나에 설치되되, 제3롤러기구(70)의 전방에 위치하게 설치되는 제4롤러기구(80)와;
제1,3롤러(52,72)의 제1,3접촉부(52c,72c)와 제2,4롤러(62,82)의 제2,4접촉부(62c,82c) 사이에 배치되어, 제1,3롤러(52,72)와 제2,4롤러(62,82) 사이에서 상방으로 이탈하지 않게 배치된 전선이, 굴곡되도록, 회전기구(40)를 수평 방향으로 회전시키는 회전장치(90)와;
받침판(43)의 제1관통홀(43c)의 하방에 위치하게, 상측이 받침판(43)의 좌측 하면에 착탈가능하게 나사산 체결되는 제1연결바(101); 하방으로 갈 수록 폭이 넓어지는 다수의 제1좌측통과홀(102a)을 갖추어 제1연결바(101)의 하측에 좌측 하방으로 경사지게 구비되는 제1좌측경사판(102); 하방으로 갈 수록 폭이 넓어지는 다수의 우측통과홀(103a)을 갖추어 제1연결바(101)의 하측에 우측 하방으로 경사지게 구비되는 제1우측경사판(103)으로 구성된 제1소화분말확산기구(100)와;
받침판(43)의 제2관통홀(43d)의 하방에 위치하게, 상측이 받침판(43)의 우측 하면에 착탈가능하게 나사산 체결되는 제2연결바(111); 하방으로 갈 수록 폭이 넓어지는 다수의 제2좌측통과홀(112a)을 갖추어 제2연결바(111)의 하측에 좌측 하방으로 경사지게 구비되는 제2좌측경사판(112); 하방으로 갈 수록 폭이 넓어지는 다수의 제2우측통과홀(113a)을 갖추어 제2연결바(111)의 하측에 우측 하방으로 경사지게 구비되는 제2우측경사판(113)으로 구성된 제2소화분말확산기구(110)와;
상기 전력구(CH)의 내부 상벽에 설치되고, 받침판(43)의 제1관통홀(43c)을 통과가능한 제1파괴침(120)과;
상기 전력구(CH)의 내부 상벽에 설치되고, 받침판(43)의 제2관통홀(43d)을 통과가능한 제2파괴침(130)과;
소화분말을 수용하고, 제1소화분말확산기구(100)의 제1연결바(101)에 착탈가능하게 삽입되어 받침판(43)의 제1관통홀(43c) 하방에 배치되며, 받침판(43)의 제1관통홀(43c)을 관통한 제1파괴침(120)에 의해 파괴되어 소화분말이 방출되는 제1소화분말저장용기(140)와;
소화분말을 수용하고, 제2소화분말확산기구(110)의 제1연결바(111)에 착탈가능하게 삽입되어 받침판(43)의 제2관통홀(43d) 하방에 배치되며, 받침판(43)의 제2관통홀(43d)을 관통한 제2파괴침(130)에 의해 파괴되어 소화분말이 방출되는 제2소화분말저장용기(150)와;
이동대(12)에 설치되어 화재발생시 화재감지신호를 출력하는 화재감지센서와(160);
지지대(11)에 설치되어, 지지기구(10)로 접근하는 물체를 감지하면 물체감지신호를 출력하는 초음파감지센서(170)와;
지지대(11)에 설치되고, 초음파감지센서(170)로부터 물체감지신호를 수신하면 점등되는 조명등(180)과;
이동대(12)에 설치되어 승강기구(32)를 작동제어하되, 화재감지센서(160)로부터 화재감지신호를 수신하면 제1,2파괴침(120,130)이 받침판(43)의 제1,2관통홀(43c,43d)를 각각 관통하여 제1,2소화분말저장용기(140,150)을 각각 파괴하도록, 승강기구(32)를 작동제어하여 승강대(31)를 상방으로 이동시키는 제어유닛(190)
을 포함하되,
다수의 지중송전라인안착홈(a)을 구비하여, 좌우 방향으로 서로 이격되게 상기 전력구(CH) 내벽에 설치되는 제1,2트레이(TR1,TR2) 사이에 배치되어, 제1,2트레이(TR1,TR2)보다 하방에 위치하는 것을 특징으로 하는 지중송전라인 분기가 용이한 안전성 향상 연결 커넥터.A support mechanism having a support 11 installed on the inner wall of a power supply for underground transmission (CH), and a mobile 12 installed on the support 11 so as to be movable in the front and rear direction but fixed at a certain position ( 10) and;
A connection mechanism (20) provided with a plurality of connection ports (21) to which electric wires can be connected, provided on the lower surface of the support (11), and electrically connecting the electric wires;
An elevating device 30 provided with an elevating platform 31 and an elevating mechanism 32 installed on the moving platform 12 of the support mechanism 10 to move the elevating platform 31 in the vertical direction;
It is formed to be opened upward on the left side of the support plate 43, and a plurality of first screw grooves 43a are provided in the front and rear direction, and open upward on the right side of the support plate 43 to face the first screw groove 43a. A second screw groove 43b provided in the front and rear direction, and a plurality of first through holes 43c formed to penetrate vertically on the left side of the first screw groove 43a, and a second screw A rotating mechanism 40 that is rotatably installed on the hoisting platform 31, provided with a support plate 43 having a plurality of second through holes 43d formed to penetrate vertically on the right side of the groove 43b;
A first fastening body 51a that is screwed detachably into one of the first screw grooves 43a of the base plate 43, a first extension 51b extending upward from the first fastening body 51a, and , A first bolt 51 having a first head body 51c provided on the upper side of the first extension body 51b; A first lower seating portion 52a provided under the first roller 52, a first upper seating portion 52b provided at an upper side of the first roller 52, and a first lower seating portion 52a And a first contact portion 52c, which is narrower than the first upper seating portion 52b and into which the electric wire can be seated, and the first upper seating portion 52b is disposed to be spaced apart from the lower surface of the first head body 51c. The first roller 52 is rotatably inserted and installed in the first extension 51b; A plurality of first spherical rotating bodies 53 are rotatably installed under the first head body 51c and seated in the first upper seating portion 52b of the first roller 52, and the support plate ( A first roller mechanism 50 installed in any one of the first screw grooves 43a of 43);
A second fastening body 61a that is screwed detachably into one of the first screw grooves 43a of the base plate 43, and a second extension 61b extending upward from the second fastening body 61a, and , A second bolt 61 having a second head body 61c provided on the upper side of the second extension body 61b; A second lower seating portion 62a provided on the lower side of the second roller 62, a second upper seating portion 62b provided on the upper side of the second roller 62, and a second lower seating portion 62a And a second contact portion 62c that is narrower than the second upper seating portion 62b and capable of seating an electric wire, and the second upper seating portion 62b is disposed to be spaced apart from the lower surface of the second head body 61c. The second roller 62 is rotatably inserted and installed in the second extension 61b; A plurality of second spherical rotating bodies 63 are rotatably installed under the second head body 61c and seated on the second upper seating portion 62b of the second roller 62, and the support plate ( A second roller mechanism (60) which is installed in any one of the first screw grooves (43a) of 43) and is installed to be positioned in front of the first roller mechanism (50);
A third fastening body 71a that is screwed detachably into one of the second screw grooves 43b of the base plate 43, and a third extension body 71b extending upward from the third fastening body 71a, and , A third bolt 71 having a third head body 71c provided on the upper side of the third extension body 71b; A third lower seat 72a provided on the lower side of the third roller 72, a third upper seat 72b provided on the upper side of the third roller 72, and a third lower seat 72a And a third contact portion (72c) that is narrower than the third upper seat portion (72b) and into which the wire can be seated, and the third upper seat portion (72b) is disposed to be spaced apart from the lower surface of the third head body (71c). The third roller 72 is rotatably inserted into the third extension 71b; A plurality of third spherical rotating bodies 73 are rotatably installed under the third head body 71c and seated on the third upper seating portion 72b of the third roller 72, and the support plate ( A third roller mechanism 70 installed in any one of the second screw grooves 43b of 43);
A fourth fastening body 81a that is screwed detachably into one of the second screw grooves 43b of the base plate 43, and a fourth extension body 81b extending upward from the fourth fastening body 81a, and , A fourth bolt 81 having a fourth head body 81c provided on the upper side of the fourth extension body 81b; A fourth lower seating portion 82a provided on the lower side of the fourth roller 82, a fourth upper seating portion 82b provided on the upper side of the fourth roller 82, and a fourth lower seating portion 82 And a fourth contact portion 82c, which is narrower than the fourth upper seating portion 82b and capable of seating an electric wire, and the fourth upper seating portion 82b is disposed to be spaced apart from the lower surface of the fourth head body 81c. The fourth roller 82 is rotatably inserted and installed in the fourth extension 81b; A plurality of fourth spherical rotating bodies 83 are rotatably installed under the fourth head body 81c and seated on the fourth upper seating portion 82b of the fourth roller 82, and the support plate ( A fourth roller mechanism 80 which is installed in any one of the second screw grooves 43b of 43) and is installed to be positioned in front of the third roller mechanism 70;
It is disposed between the first and third contact portions 52c and 72c of the first and third rollers 52 and 72 and the second and fourth contact portions 62c and 82c of the second and fourth rollers 62 and 82, ,Rotating device 90 for rotating the rotating mechanism 40 in the horizontal direction so that the wires disposed between the third rollers 52 and 72 and the second and fourth rollers 62 and 82 are bent so as not to deviate upward Wow;
A first connection bar 101 whose upper side is screwed detachably to the lower left side of the support plate 43 so as to be located below the first through hole 43c of the support plate 43; A first left inclined plate 102 provided to be inclined downward to the left on the lower side of the first connecting bar 101 with a plurality of first left passage holes 102a having a wider width as it goes downward; A first extinguishing powder diffusion mechanism consisting of a first right sloping plate 103 that is provided inclined downwards to the right at the lower side of the first connection bar 101 with a plurality of right passage holes 103a that increase in width toward the lower side ( 100) and;
A second connection bar 111 whose upper side is screwed detachably to the lower right side of the support plate 43 so as to be located below the second through hole 43d of the support plate 43; A second left sloping plate 112 provided to be inclined downward to the left on the lower side of the second connection bar 111 with a plurality of second left passage holes 112a having a wider width as it goes downward; Diffusion of second fire extinguishing powder consisting of a second right inclined plate 113 that is provided inclined downward to the right under the second connection bar 111 with a plurality of second right passage holes 113a that increase in width as it goes downward A mechanism 110;
A first crushing needle (120) installed on the inner upper wall of the power outlet (CH) and capable of passing through the first through hole (43c) of the base plate (43);
A second crushing needle (130) installed on the inner upper wall of the power outlet (CH) and capable of passing through the second through hole (43d) of the base plate (43);
It accommodates the extinguishing powder, is detachably inserted into the first connection bar 101 of the first extinguishing powder diffusion device 100 and is disposed under the first through hole 43c of the support plate 43, and the support plate 43 A first extinguishing powder storage container 140 in which extinguishing powder is discharged by being destroyed by the first destruction needle 120 passing through the first through hole 43c of the;
It accommodates the extinguishing powder, is detachably inserted into the first connection bar 111 of the second extinguishing powder diffusion mechanism 110 and disposed under the second through hole 43d of the support plate 43, and the support plate 43 A second extinguishing powder storage container 150 in which extinguishing powder is discharged by being destroyed by the second crushing needle 130 passing through the second through hole 43d of the;
A fire detection sensor 160 installed on the mobile platform 12 to output a fire detection signal when a fire occurs;
An ultrasonic sensor 170 that is installed on the support 11 and outputs an object detection signal when an object approaching the support 10 is detected;
A lighting lamp 180 installed on the support 11 and turned on when an object detection signal is received from the ultrasonic detection sensor 170;
It is installed on the mobile platform 12 to operate and control the elevating mechanism 32, but upon receiving the fire detection signal from the fire detection sensor 160, the first and second destruction needles 120 and 130 of the base plate 43 A control unit 190 for moving the lift platform 31 upward by operating and controlling the lift mechanism 32 so that the first and second fire extinguishing powder storage containers 140 and 150 are respectively penetrated through the through holes 43c and 43d.
Including,
A plurality of underground transmission line seating grooves (a) are provided, and the first and second trays are disposed between the first and second trays TR1 and TR2 installed on the inner wall of the power outlet CH to be spaced apart from each other in the left and right direction. A safety-enhancing connector for easy branching of underground transmission lines, characterized in that it is located below (TR1, TR2).
KR1020200074173A 2020-06-18 2020-06-18 Connector Equipment for Underground Power Transmission KR102177555B1 (en)

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KR101184191B1 (en) 2012-06-12 2012-09-19 율삼엔지니어링(주) Underground line connection bracket
KR101935345B1 (en) * 2018-08-31 2019-01-04 이수기술(주) Connector Of Underground Line
KR102045850B1 (en) * 2019-05-03 2019-11-18 주식회사 송하기술감리 Underground line fixing device to detect of fast fire
KR102047358B1 (en) * 2019-07-01 2019-11-21 주식회사 부창전기 Equipment for support underground distribution line
KR102091059B1 (en) * 2019-08-23 2020-03-20 (주) 대경엔지니어링 Connector for underground distribution line

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KR101184191B1 (en) 2012-06-12 2012-09-19 율삼엔지니어링(주) Underground line connection bracket
KR101935345B1 (en) * 2018-08-31 2019-01-04 이수기술(주) Connector Of Underground Line
KR102045850B1 (en) * 2019-05-03 2019-11-18 주식회사 송하기술감리 Underground line fixing device to detect of fast fire
KR102047358B1 (en) * 2019-07-01 2019-11-21 주식회사 부창전기 Equipment for support underground distribution line
KR102091059B1 (en) * 2019-08-23 2020-03-20 (주) 대경엔지니어링 Connector for underground distribution line

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