KR100404139B1 - Device for installing ground wire on the hot line - Google Patents
Device for installing ground wire on the hot line Download PDFInfo
- Publication number
- KR100404139B1 KR100404139B1 KR10-2001-0079342A KR20010079342A KR100404139B1 KR 100404139 B1 KR100404139 B1 KR 100404139B1 KR 20010079342 A KR20010079342 A KR 20010079342A KR 100404139 B1 KR100404139 B1 KR 100404139B1
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- South Korea
- Prior art keywords
- line
- processing
- processing branch
- branch line
- temporary
- Prior art date
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Classifications
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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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
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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
- H02G11/00—Arrangements of electric cables or lines between relatively-movable parts
- H02G11/02—Arrangements of electric cables or lines between relatively-movable parts using take-up reel or drum
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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
- H02G7/205—Installation of electric cables, extending along a pole
Abstract
본 발명은 가공배전선로를 무정전상태로 가설하는 과정에서 이용되는 가공지선 가설장치에 관한 것으로, 완금(110)의 둘레면에 결합기(11)를 매개로 장착된 상태에서 그 몸체상하부측을 이루는 상하부로드(12,14)의 회전각도를 힌지핀(13)을 중심점으로 조절함은 물론 상부로드(14)의 상단부에 가공지선(120)의 이동을 안내하는 와이어롤러(15)가 장착된 홀딩장치(10)와; 가공지선(120)의 가설개소에 접지와이어(21)를 통해 접지된 상태에서 그 몸체상하부측에 장착되어 스프링(22)의 탄성력으로 압축되는 상하부롤러(23,24)를 통해 가공지선(120)을 고정하는 접지장치 (20); 가공지선(120)의 가설경로에 설치된 상태에서 풋스위치(32)에 의해 작동하는 조절기(31)의 신호를 통해 드럼(34)이 회전하면서 가공지선(120)을 감아주는 윈치장치(30) 및; 가공지선(120)의 감김경로에 장착된 상태에서 그 몸체상부면에 장착된 전후방가이드부재(41,42)을 통해 가공지선(120)을 고정하여 윈치장치(30)로 안내하는 텐션장치(40)로 이루어져, 가공지선의 가설에 따른 작업공수 및 작업하중이 절감될 뿐만 아니라 정전이나 감전과 같은 설비사고가 예방되어 인적/물적비용이 최소화되게 한 것이다.The present invention relates to a process branch construction apparatus used in the process of laying the process distribution line in an uninterrupted state, the upper and lower parts forming the upper and lower sides of the body in a state in which the coupler 11 is mounted on the peripheral surface of the complete 110 Holding device equipped with a wire roller 15 for guiding the movement of the processing line 120 at the upper end of the upper rod 14, as well as adjusting the rotation angle of the rod (12, 14) to the hinge pin 13 as a center point 10; Processing branch line 120 through upper and lower rollers 23 and 24 mounted on the upper and lower sides of the body in the state of being grounded through the ground wire 21 at the temporary point of the processing branch line 120 and compressed by the elastic force of the spring 22. Grounding device for fixing the 20; The winch device 30 which winds the processing branch line 120 while the drum 34 rotates through a signal of the controller 31 operated by the foot switch 32 in a state installed in the temporary path of the processing branch line 120. ; Tension device for fixing the processing branch 120 through the front and rear guide members (41, 42) mounted on the winding path of the processing branch 120 to guide the winch device (30) ( 40), which not only reduces the labor man-hour and work load according to the construction ground line, but also minimizes human and material costs by preventing equipment accidents such as power failure and electric shock.
Description
본 발명은 무정전상태에서 가공배전선로를 가설하는 과정에서 이용하는 가공지선의 가설장치에 관한 것으로, 특히 가공지선의 선로가설에 따른 작업과정을 표준화하여 작업재해를 예방시킴과 더불어 작업공수를 절감시킬 수 있도록 된 가공배전선로용 무정전가공지선의 가설 장치에 관한 것이다.The present invention relates to a temporary construction apparatus of a processing ground line used in the process of laying a process distribution line in an uninterrupted state, and in particular, standardizes the working process according to the construction of the ground line of the processing ground to prevent work accidents and to reduce labor. The present invention relates to an apparatus for installing uninterruptible processing ground wire for overhead distribution lines.
일반적으로, 무정전공사는, 가공배전선로의 공사구간내 가공지선이나 특고압수용가 또는 변대주 등의 설비가 있는 경우 공사구간의 전원을 바이패스라인을 통해 전원측(공급자)과 부하측(사용자)을 연결하여 전력수용가에게 임시로 전원을 공급하는 과정에서 수행되는 공사방법의 하나이다.In general, the uninterruptible work connects the power supply side (supplier) and the load side (user) through the bypass line when there is a facility such as a processing ground line, special high pressure water heater, or a stool in the construction section of the overhead line. This is one of the construction methods performed in the process of temporarily supplying power to the power receivers.
그런데, 무정전상태에서 가공지선을 신설 및 교체하는 작업과정이 표준화가 이루어지지 않아 작업과정 중 안전사고거 발생될 우려가 있음은 물론 무정전공사의과정에서 가공지선이 충전부와 접촉되는 경우 정전이나 감전과 같은 대형 설비사고가 발생될 우려가 있는 문제점이 있었다.However, the process of establishing and replacing the processing ground in the uninterrupted state is not standardized, which may cause a safety accident during the working process. In addition, if the processing ground is in contact with live parts during the process of uninterruptible work, There was a problem that the same large-scale equipment accident may occur.
이에, 본 발명은 상기한 바와 같은 제문제점을 해결하기 위하여 안출된 것으로서, 무정전상태에서 가공지선의 선로가설에 따른 작업과정을 표준화하여 작업재해를 예방시킴과 더불어 작업공수를 절감시킬 수 있도록 된 가공배전선로용 무정전가공지선의 가설 장치를 제공하는 데에 그 목적이 있다.Accordingly, the present invention has been made to solve the problems described above, the standardization of the work process according to the line hypothesis of the processing line in the uninterrupted state to prevent work accidents and to reduce the work maneuvering It is an object of the present invention to provide a temporary installation device for an uninterruptible processing ground wire for a distribution line.
상기한 바의 목적을 달성하기 위한 본 발명은, 전신주용 완금의 둘레면에 결합기를 매개로하여 장착된 상태에서 그 몸체상하부측을 이루는 상하부로드의 회전각도를 힌지핀을 중심점으로하여 조절함과 더불어 상부로드의 상단부에 가공지선의 이동루트를 안내하는 와이어롤러가 장착된 홀딩장치와; 가공지선의 설치개소에 접지와이어를 통해 접지된 상태에서 그 몸체상하부측에 장착되어 스프링의 탄성력을 통해 압축되는 상하부롤러를 통해 가공지선을 고정하는 접지장치; 가공지선의 가설경로에 설치된 상태에서 풋스위치의 작동에 의해 작동하는 조절기의 신호를 통해 드럼이 회전하면서 가공지선드럼으로부터 유도되는 가공지선의 장력을 조절하는 윈치장치 및; 가공지선의 감김경로에 장착된 상태에서 그 몸체상부면에 장착된 전후방가이드부재를 통해 가공지선을 물어 잡음과 더불어 전후방가이드부재의 사이공간에 장착되는 가이드드럼을 통해 가공지선을 유도하여 윈치장치로 안내하는 텐션장치로 이루어진 것을 특징으로 한다.The present invention for achieving the object of the above bar, while adjusting the rotation angle of the upper and lower rods constituting the upper and lower sides of the body in the state mounted on the circumferential surface of the complete pole for telegraph poles by using the hinge pin as a center point; In addition, the holding device is equipped with a wire roller for guiding the movement route of the processing line in the upper end of the upper rod; A grounding device fixed to the processing ground wire through upper and lower rollers mounted on the upper and lower sides of the body in the state of being grounded through the grounding wire at the installation place of the processing ground wire and compressed by the elastic force of the spring; A winch device for adjusting the tension of the processing branch line guided from the processing branch line drum while the drum rotates through a signal of a controller operated by the operation of the foot switch in a state of being installed in the temporary path of the processing branch line; Winch device that guides the processing ground line through the guide drum installed in the space between the front and rear guide member, in addition to the noise of the processing ground line through the front and rear guide members mounted on the upper surface of the body in the state of being mounted on the winding path of the processing ground line. Characterized in that consisting of a tension device to guide to.
도 1은 본 발명에 따른 가공지선 가설장치의 작업상태도,1 is a working state of the processing branch construction apparatus according to the present invention,
도 2는 본 발명에 따른 가설장치의 홀딩장치를 도시한 전체도,Figure 2 is an overall view showing a holding device of the hypothesis device according to the present invention,
도 3a는 본 발명에 따른 가설장치의 텐션장치를 도시한 전체도,Figure 3a is an overall view showing a tension device of the hypothesis device according to the present invention,
도 3b는 본 발명에 따른 텐션장치의 입구롤러를 도시한 평면도,Figure 3b is a plan view showing the inlet roller of the tension device according to the invention,
도 3c는 본 발명에 따른 텐션장치의 출구롤러를 도시한 평면도,Figure 3c is a plan view showing the outlet roller of the tension device according to the invention,
도 3d는 본 발명에 따른 텐션장치의 프레임을 도시한 측면도,Figure 3d is a side view showing a frame of the tension device according to the invention,
도 3e는 본 발명에 따른 텐션장치의 드럼을 도시한 측면도,Figure 3e is a side view showing the drum of the tension device according to the invention,
도 4a는 본 발명에 따른 가설장치의 접지장치를 도시한 정면도,Figure 4a is a front view showing a grounding device of the temporary device according to the invention,
도 4b는 본 발명에 따른 가설장치의 접지장치를 도시한 후면도,Figure 4b is a rear view showing a grounding device of the temporary device according to the invention,
도 5는 본 발명에 따른 가설장치의 윈치장치를 도시한 전체도이다.5 is an overall view showing a winch device of the temporary device according to the present invention.
* 도면 중 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
100 : 전신주 110 : 완금100: telephone pole 110: complete
120 : 가공지선 10 : 홀딩장치120: processing line 10: holding device
11 : 결합기 12.14 : 상하부로드11: combiner 12.14: upper and lower rod
15 : 와이어롤러 20 : 접지장치15: wire roller 20: grounding device
21 : 접지와이어 23,24 : 상하부롤러21: ground wire 23, 24: upper and lower roller
30 : 윈치장치 31 : 조절기30: winch device 31: regulator
32 : 풋스위치 34 : 드럼32: Footswitch 34: Drum
40 : 텐션장치 41,42 : 전후방가이드부재40: tension device 41, 42: front and rear guide member
43 : 가이드드럼 50 : 가공지선드럼43: guide drum 50: processing branch drum
이하, 본 발명에 따른 실시예를 첨부된 예시도면을 참고로하여 상세하게 설명하면 다음과 같다.Hereinafter, an embodiment according to the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 발명에 따른 가공지선 가설장치의 작업상태도이며, 도 2 내지 도 5는 본 발명에 따른 가공지선 가설장치의 각종 구성부품으로서, 전신주(100)의 둘레면을 따라 장착되는 완금(110)에 무정정상태에서 가공지선(120)의 가설작업을 수행하여, 가공배전선로의 선로가설에 따른 표준화 장치를 구성함에 있어서, 완금 (110)의 둘레면에 결합기(11)를 매개로하여 장착된 상태에서 그 몸체상하부측을 이루는 상하부로드(12,14)의 회전각도를 힌지핀(13)을 중심점으로 조절함과 더불어 상부로드(14)의 상단부에 가공지선(120)의 이동을 안내하는 와이어롤러(15)가 장착된 홀딩장치(10)와; 가공지선(120)의 설치개소에 접지와이어(21)를 통해 접지된 상태에서 그 몸체상하부측에 장착되어 스프링(22)의 탄성력으로 압축되는 상하부롤러 (23,24)를 통해 가공지선(120)을 고정하는 접지장치(20); 가공지선(120)의 가설경로에 설치된 상태에서 풋스위치(32)에 의해 작동하는 조절기(31)의 신호를 통해 드럼(34)이 회전하면서 가공지선드럼(50)으로부터 유도되는 가공지선(120)을 감아주는 윈치장치(30) 및; 가공지선(120)의 감김경로에 장착된 상태에서 그 몸체상부면에 장착된 전후방가이드부재(41,42)를 통해 가공지선(120)을 물어 잡음과 더불어 전후방가이드부재(41,42)의 사이에 장착되는 가이드드럼(43)을 통해 가공지선(120)을 유도하여 윈치장치(30)로 안내하는 텐션장치(40)로 이루어져 있다.1 is a working state diagram of the processing branch construction apparatus according to the present invention, Figures 2 to 5 are various components of the processing branch construction apparatus according to the present invention, complete 110 is mounted along the circumferential surface of the telephone pole 100 ) To perform the temporary work of the processing ground line 120 in an indeterminate state, and to configure the standardization device according to the line hypothesis of the processing distribution line, mounted on the circumferential surface of the complete 110 via the combiner 11 Wire to guide the movement of the processing line 120 to the upper end of the upper rod 14 while adjusting the rotation angle of the upper and lower rods (12,14) constituting the upper and lower sides of the body at the center point of the hinge rod (13) in the state A holding device 10 equipped with a roller 15; The processing branch line 120 through the upper and lower rollers 23 and 24 mounted on the upper and lower sides of the body in the state of being grounded through the ground wire 21 at the installation point of the processing branch line 120 and compressed by the elastic force of the spring 22. Grounding device 20 for fixing the; The processing branch line 120 guided from the processing branch line drum 50 while the drum 34 rotates through a signal of the controller 31 operated by the foot switch 32 in a state of being installed in the temporary path of the processing branch line 120. Winch device for winding the 30 and; The front and rear guide members (41, 42) of the front and rear guide members (41, 42) in addition to the noise is buried through the front and rear guide members (41, 42) mounted on the upper surface of the body in the state of being mounted on the winding path of the processing line (120) It consists of a tension device 40 for guiding the processing branch line 120 through the guide drum 43 mounted therebetween to guide the winch device (30).
먼저, 본 발명에 따른 구성요소 중 전신주(100)의 완금(110)과 가공지선(120)은 종래 기술과 기능상 동일하므로 여기서는 자세한 설명은 생략하고, 다만 가공지선의 가설장치가 홀딩장치(10)와 접지장치(20)와 윈치장치(30)와 텐션장치 (40)로 이루어져 구성됨을 첨언한다.First, the complete 110 and the processing branch line 120 of the telephone pole 100 of the components according to the present invention are the same as in the prior art, so the detailed description thereof will be omitted here, but the temporary device of the processing line is the holding device 10 And it consists of a grounding device 20, the winch device 30 and the tension device (40).
그리고, 홀딩장치(10)는, 도 2에서와 같이, 완금(110)의 둘레면에 장착되어 고정되는 것으로서, 완금(110)의 둘레면에 결합기(11)를 통해 장착되는 하부로드 (12)와, 하부로드(12)의 상단부에 결합됨과 더불어 그 몸체상면에 힌지축이 형성된 하부너클(16), 하부너클(16)의 힌지축에 힌지핀(13)을 통해 연결되는 상부너클 (17), 상부너클(17)의 상단부에 결합되는 상부로드(14) 및, 상부로드(14)의 상단부에 결합되는 와이어롤러(15)로 구성된다.And, the holding device 10, as shown in Figure 2, is fixed to the circumferential surface of the complete 110, the lower rod 12 mounted through the coupler 11 on the circumferential surface of the complete 110 And a lower knuckle 16 coupled to an upper end of the lower rod 12 and having a hinge shaft formed on an upper surface thereof, and an upper knuckle 17 connected to a hinge shaft of the lower knuckle 16 through a hinge pin 13. , An upper rod 14 coupled to the upper end of the upper knuckle 17, and a wire roller 15 coupled to the upper end of the upper rod 14.
또한, 결합기(11)는, 하부로드(12)의 하단부에 장착되어 완금(110)을 감싸는 록킹프레임(11a)과, 록킹프레임(11a)의 일측부에 핀을 통해 회동가능하게 결합된 록킹패드(11b) 및, 록킹프레임(11a)의 타측부에 힌지식으로 결합되어 회전하면서 록킹패드(11b)를 고정하는 걸림고리(11c)로 구성된다.In addition, the coupler 11 is mounted to the lower end of the lower rod 12, the locking frame 11a surrounding the complete 110, and the locking pad rotatably coupled to one side of the locking frame 11a through a pin. 11b and a locking ring 11c that is hingedly coupled to the other side of the locking frame 11a to fix the locking pad 11b while rotating.
또한, 와이어롤러(15)는, 상부로드(14)의 상단부에 장착되는 가공지선(120)의 둘레면을 수용하는 외곽프레임(15a)과, 이 외곽프레임(15a)의 내벽의 상부와 하부와 양측부에 각각 장착된 상태에서 가공지선(120)과 직접 면접촉되어 이동루트를 안내하는 다수개의 롤러(미도시)로 구성된다.The wire roller 15 further includes an outer frame 15a for accommodating the circumferential surface of the processing branch line 120 mounted on the upper end of the upper rod 14, and upper and lower portions of the inner wall of the outer frame 15a. It is composed of a plurality of rollers (not shown) to be in direct surface contact with the processing branch line 120 in each state mounted on both sides to guide the moving route.
이때, 하부너클(16)의 상단부를 이루는 힌지축 즉, 상부로드(14)의 회전지점을 이루는 힌지축에, 상부로드(14)의 회전각도를 필요에 따라 수평상태로 유지시키는 정지턱(16a)이 일체로 형성되어 있다.At this time, the stop jaw (16a) to maintain the rotation angle of the upper rod 14 in a horizontal state as necessary on the hinge axis forming the upper end of the lower knuckle 16, that is, the hinge axis forming the rotation point of the upper rod 14 ) Is integrally formed.
물론, 상부너틀(17)의 몸체에, 상부로드(14)의 회전각도를 조정하는 과정에서, 리턴스프링(미도시)에 의해 리턴됨은 물론 손잡이(17b)에 의해 인출되는 핀(미도시)이 삽입되는 각도조절공(17a)들이 형성되어 있다.Of course, in the process of adjusting the rotation angle of the upper rod 14 to the body of the upper nut 17, the pin (not shown) is returned by the return spring (not shown) as well as pulled out by the handle 17b. Angle adjustment holes 17a to be inserted are formed.
이때, 홀딩장치(10)는, 그 외벽이 절연성이 우수한 에폭시 글래스봉으로 형성된 상태에서 그 내부에 스틸재질의 보강부재가 장착되며, 와이어롤러(15)의 롤러(미도시)는 완충부재가 부착되어 있다.At this time, the holding device 10, the outer wall is formed of an epoxy glass rod excellent in insulation, the steel reinforcing member is mounted therein, the roller (not shown) of the wire roller 15 is attached to the buffer member It is.
그리고, 접지장치(20)는, 도 4(a),(b)에서와 같이, 가공지선(120)의 가설개소에 설치된 상태에서 접지와이어(21)를 통해 접지시키는 것으로서, 하우징내에 장착됨은 물론 그 몸체에 다수개의 상부롤러(23)가 장착된 상부프레임(25)과, 상부프레임(25)의 안내롤러(25a)를 따라 승강함과 더불어 그 몸체에 하부롤러(24)들이 장착된 하부프레임(26) 및, 상부프레임(25)의 안내바(25b)에 감겨져 상하부프레임 (25,26)을 밀착시키는 스프링(22)으로 구성된다.And, as shown in (a) and (b) of FIG. 4, the grounding device 20 is grounded through the grounding wire 21 in a state where it is installed at a temporary location of the processing branch line 120, and is mounted in the housing as well. An upper frame 25 having a plurality of upper rollers 23 mounted on its body, and a lower frame having lower rollers 24 mounted thereon as well as being lifted along the guide roller 25a of the upper frame 25. And a spring 22 wound around the guide bar 25b of the upper frame 25 to closely contact the upper and lower frames 25 and 26.
물론, 접지장치(20)의 상부롤러(23)와 하부롤러(24)의 둘레면에 가공지선 (120)의 손상을 방지하는 완충부재를 부착함이 바람직하다.Of course, it is preferable to attach a cushioning member to prevent damage to the processing line 120 on the peripheral surface of the upper roller 23 and the lower roller 24 of the grounding device (20).
그리고, 윈치장치(30)는, 도 5에서와 같이, 가공지선(120)의 가설경로상에 설치되어 가공지선(120)을 감아주는 장치로서, 가공지선(120)의 가설경로에 장착된 박스형상의 프레임(35)과, 프레임(35)의 몸체에 장착되어 감속기(33)를 통해 속도조절된 상태로 회전하는 드럼(34), 드럼(34)에 전기적으로 연결되어 회전속도를 조절하는 조절기(31) 및, 조절기(31)에 와이어로 연결되어 작동신호를 출력하는 풋스위치(32)로 이루어져 있다.And, the winch device 30, as shown in Figure 5, is installed on the temporary path of the processing line 120 to wind the processing line 120, the box attached to the temporary path of the processing line 120 The frame 35 and the drum 34 is mounted to the body of the frame 35 to rotate in a state controlled speed through the reducer 33, the controller electrically connected to the drum 34 to adjust the rotational speed 31 and a foot switch 32 connected to the regulator 31 by a wire to output an operation signal.
이때, 가공지선드럼(50)은, 가공지선(120)의 가설경로 즉, 윈치장치(30)의 설치방향과 반대편에 위치되는 것으로서, 가공배전선로에 가설되는 가공지선(120)이 감겨져 있는 통상적인 권취장치이다.At this time, the processing branch drum 50 is located on the opposite side to the installation path of the processing branch line 120, that is, the installation direction of the winch device 30, the processing branch line 120, which is installed on the processing distribution line is wound It is a phosphorous winding device.
그리고, 텐션장치(40)는, 도 3에서와 같이, 가공지선(120)의 장력을 일정하게 유지시키는 것으로서, 가공지선(120)의 감김경로에 장착된 프레임(46)과, 프레임(46)의 상부면의 전후방에 각각 설치된 전후방가이드부재(41,42), 프레임(46)의 몸체중심부에 장착되어 가공지선드럼(50)을 경유하는 가공지선(120)을 윈치장치 (30)로 안내하는 가이드드럼(43)으로 구성된다.As shown in FIG. 3, the tension device 40 maintains a constant tension of the processing branch line 120, and the frame 46 and the frame 46 mounted on the winding path of the processing branch line 120. The front and rear guide members 41 and 42 respectively installed at the front and rear of the upper surface of the upper side), and are mounted to the center of the body of the frame 46 to guide the processing branch line 120 via the processing branch line drum 50 to the winch device 30. It consists of a guide drum 43.
또한, 텐션장치(40)의 상부면 즉, 전후방가이드부재(41,42)의 사이공간에 제동드럼(45)과 기어맞물림식으로 결합된 상태에서 가이드드럼(43)의 내벽으로 밀착되어 제동시키는 브레이크핸들(44)이 장착되어 있다.In addition, the upper surface of the tension device 40, that is, in close contact with the inner wall of the guide drum 43 in a state of being engaged in gear engagement with the braking drum 45 in the space between the front and rear guide members (41, 42) The brake handle 44 is mounted.
또한, 전방가이드부재(41)는, 도 3b에서와 같이, 그 몸체상면의 입구양측에 수직방향으로 장착되어 가공지선(120)을 유도하는 유도롤러(41e)와, 유도롤러(41e)의 후방측 일정거리를 두고 각각 장착되는 전후방수평축(41a,41b) 및, 전후방수평축(41a,41b)의 사이공간의 양측부에 수직방향으로 각각 장착되는 다수개의 좌우롤러(41c,41d)로 구성되어 있다.In addition, the front guide member 41, as shown in Figure 3b, is mounted in the vertical direction on both sides of the inlet of the upper surface of the body guide roller 41e for guiding the processing line 120 and the rear of the guide roller 41e It consists of the front and rear horizontal axes 41a and 41b mounted at a predetermined distance from each side, and a plurality of left and right rollers 41c and 41d mounted in the vertical direction at both sides of the space between the front and rear horizontal axes 41a and 41b, respectively. .
물론, 유도롤러(41e)와 좌우롤러(41c,41d)는 그 지지축상에 힌지식으로 결합되어 공회전하는 상태이고, 전후방수평축(41a,41b)은 그 지지축상에 힌지식으로 결합되어 조절보울트(41f)에 의해 장력조절된다.Of course, the guide roller (41e) and the left and right rollers (41c, 41d) are hinged on the support shaft is in a state of idle rotation, the front and rear horizontal axis (41a, 41b) is hinged on the support shaft is adjusted to the adjustment bolt ( Tension is controlled by 41f).
또한, 후방가이드부재(42)는, 도 3c에서와 같이, 그 몸체상면의 입구측에 장착되어 가공지선을 안내하는 전방수평축(42b)과, 전방수평축(42b)의 후방측에 장착되는 수평롤러(42c) 및, 수평롤러(42c)의 후방측에 장착되어 가공지선의 역회전을 방지하는 역회전방지롤러(42a)로 구성되어 있다.In addition, the rear guide member 42, as shown in Fig. 3c, is mounted on the inlet side of the upper surface of the body, the horizontal horizontal roller 42b for guiding the processing line and the horizontal roller mounted on the rear side of the front horizontal shaft 42b. 42c and a reverse rotation prevention roller 42a attached to the rear side of the horizontal roller 42c to prevent reverse rotation of the processing branch line.
물론, 전방수평축(42b)와 역회전방지롤러(42a)는, 그 지지축상에 힌지식으로 결합되어 공회전하는 상태이고, 수평롤러(42c)는 그 지지축상에 힌지식으로 결합되어 보절보울트(42d)에 의해 장력조절된다.Of course, the front horizontal shaft 42b and the anti-rotation roller 42a are hingedly coupled to the support shaft to be idle, and the horizontal roller 42c is hingedly coupled to the support shaft to support the bolts 42d. Tension is controlled by
또한, 텐션장치(40)의 프레임(46)에는, 도 3d에서와 같이, 그 회전축상에 원통형상의 가이드드럼(43)이 장착되며, 가이드드럼(43)의 측부에 가이드드럼(43)의 내벽으로 삽입되어 제동시키는 제동드럼(45)이 장착되어 있다. 또, 가이드드럼(43)은 도 3e에서와 같이, 그 둘레면에 가공지선(120)의 이동루트를 안내하여 이탈을 방지시키는 오목홈(43a)이 형성되어 있다.In addition, a cylindrical guide drum 43 is mounted on the frame 46 of the tension device 40 on its rotation axis, and the inner wall of the guide drum 43 is provided on the side of the guide drum 43. The braking drum 45 is inserted into and braked. In addition, the guide drum 43 has a concave groove 43a formed on the circumferential surface thereof to guide the moving route of the processing branch line 120 to prevent the guide drum 43 from being separated.
이하, 본 발명에 따른 작용을 첨부된 예시도면을 참고로하여 상세하게 설명하면 다음과 같다.Hereinafter, described in detail with reference to the accompanying drawings illustrating the operation according to the present invention.
먼저, 무정전상태에서 가공배전선로의 선로를 가설하기 위해서는, 일단 전신주(100)의 상단부를 이루는 완금(110)에 결합기(11)를 통해 홀딩장치(10)를 연속적으로 장착하는 과정이 선결되어야 한다.First, in order to construct the line of the overhead distribution line in the uninterrupted state, the process of continuously mounting the holding device 10 through the coupler 11 to the complete 110 forming the upper end of the telephone pole 100 must be pre-determined. .
즉, 완금(110)의 둘레면에 결합기(11)의 록킹프레임(11a)을 밀착시킨 상태에서, 록킹패드(11b)를 적정위치로 회전시킨 다음, 록킹패드(11b)의 끼움홈(미도시)에 걸림고리(11b)를 끼우면, 홀딩장치(10)의 설치작업이 완료된다.That is, in a state in which the locking frame 11a of the coupler 11 is in close contact with the circumferential surface of the finish 110, the locking pad 11b is rotated to an appropriate position, and then the fitting groove of the locking pad 11b is not shown. When the hook 11b is inserted into the holder, the installation of the holding device 10 is completed.
그런 다음, 접지장치(20)의 상하부롤러(23,24)의 틈새에 가공지선(120)을 위치시키고, 조절보울트(27)를 일방향으로 회전시켜 가공지선(120)을 원하는 장력으로 조절시킨 다음, 접지장치(20)에 구비된 접지와이어(21)를 땅바닥에 접지시켜 가공지선의 유도전압 등으로부터 불의의 사고를 대비한다.Then, the processing line 120 is placed in the gap between the upper and lower rollers 23 and 24 of the grounding device 20, and the adjusting bolt 27 is rotated in one direction to adjust the processing line 120 to the desired tension. The grounding wire 21 provided in the grounding device 20 is grounded to the ground to prepare for accidents from the induced voltage of the processing ground wire.
이어서, 가공지선드럼(50)의 둘레면에 감겨진 가공지선(120)을 서서히 풀어가면서 홀딩장치(10)의 선단부를 이루는 와이어롤러(15)를 경유하여 윈치장치(30)의 드럼(34)에 연결하면, 가공지선드럼(50)에서 풀려져 나온 가공지선(120)이 홀딩장치(10)의 선단부에 연결되어 지지된다.Subsequently, the drum 34 of the winch device 30 via the wire roller 15 forming the tip of the holding device 10 while slowly unwinding the processing paper line 120 wound around the processing paper line drum 50. When connected to, the processing branch line 120 released from the processing branch line drum 50 is connected to and supported by the front end of the holding device 10.
물론, 홀딩장치(10)에 구비되어 있던 정지턱(16a)이나 각도조절공(17a)를 이용하여 하부로드(12)를 중심점으로 상부로드(14)의 회전각도를 조절하여 가공지선 (120)을 지지된 상태로 위치시킨다.Of course, by using the stop jaw (16a) or the angle adjustment hole (17a) provided in the holding device 10 to adjust the rotation angle of the upper rod 14 to the center of the lower rod 12 to the processing branch line 120 Place it in a supported state.
이어서, 텐션장치(40)의 전후방가이드부재(41,42)를 이루는 각종 롤러(41a, 41b,41c,41d,42a,42b,42c)와 가이드드럼(43)의 오목홈(43a)에 가공지선(120)을 위치시키면, 가공지선(120)의 가설에 따른 세팅작업이 완료되는 것이다.Subsequently, the processing guide line is formed in the concave groove 43a of the various rollers 41a, 41b, 41c, 41d, 42a, 42b, 42c and the guide drum 43, which form the front and rear guide members 41 and 42 of the tension device 40. When 120 is positioned, the setting work according to the hypothesis of the processing branch line 120 is completed.
그런 다음, 윈치장치(30)의 풋스위치(32)를 밟게 되면, 조절기(31)의 신호를 입력받은 드럼(34)이 감속기(33)를 통해 회전되므로, 가공지선드럼(50)에서 풀려져 나온 가공지선(120)이 텐션장치(40)와 접지장치(20)와 홀딩장치(10)를 경유하여 윈치장치(30)의 드럼(34)에 감겨지는 것이다.Then, when the foot switch 32 of the winch device 30 is pressed, the drum 34 receiving the signal of the regulator 31 is rotated through the speed reducer 33, and is released from the processing branch line drum 50. The processed processing line 120 is wound on the drum 34 of the winch device 30 via the tension device 40, the grounding device 20, and the holding device 10.
따라서, 가공배전선로의 선로가설과정에서 사용되는 가공지선(120)이, 홀딩장치(10)와 텐션장치(40)와 윈치장치(30)에 의해 장력이 조절됨은 물론, 접지장치 (20)에 의해 감전이 방지된 상태로 세팅되는 것이다.Therefore, the processing branch line 120 used in the process line construction process of the overhead distribution line, the tension is controlled by the holding device 10, the tension device 40 and the winch device 30, as well as the grounding device (20) The electric shock is prevented by setting.
즉, 가공지선(120)의 장력이 팽팽한 상태로 유지됨은 물론 접지된 상태에서 가공배전선로를 가설하므로, 가공지선(120)의 가설과정에서 발생하는 감전과 같은 각종 인적 및 물적사고가 예방되는 것이다.That is, since the tension of the processing branch 120 is maintained in a tight state, and the processing distribution line is installed in a grounded state, various human and material accidents such as an electric shock generated during the construction of the processing branch 120 are prevented. .
이상에서 설명한 바와 같이 본 발명에 따른 가공배전선로용 무정전가공지선의 가설 장치에 의하면, 가공배전선로의 선로가설에 따른 작업과정이 표준화되어 작업재해가 예방됨은 물론 정전상태가 차단되므로, 가공지선의 가설에 따른 작업공수 및 작업하중이 절감될 뿐만 아니라 정전이나 감전과 같은 설비사고가 예방되어 인적/물적비용이 최소화되는 효과가 있는 것이다.As described above, according to the apparatus for installing an uninterruptible processing ground wire for a processing distribution line according to the present invention, the work process according to the line construction of the processing distribution line is standardized, thus preventing work hazards as well as blocking an interruption state. In addition to the reduction of labor and work load according to the hypothesis, human and material costs can be minimized by preventing equipment accidents such as power failure and electric shock.
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| Application Number | Priority Date | Filing Date | Title |
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| KR10-2001-0079342A KR100404139B1 (en) | 2001-12-14 | 2001-12-14 | Device for installing ground wire on the hot line |
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| KR10-2001-0079342A KR100404139B1 (en) | 2001-12-14 | 2001-12-14 | Device for installing ground wire on the hot line |
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| KR20030049195A KR20030049195A (en) | 2003-06-25 |
| KR100404139B1 true KR100404139B1 (en) | 2003-11-05 |
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| KR100479771B1 (en) * | 2002-01-10 | 2005-04-07 | 임용호 | Cable tensioning apparatus |
| CN107834434A (en) * | 2017-09-27 | 2018-03-23 | 安徽送变电工程公司 | Crossing method for the construction of transmission line of electricity tension stringing |
| KR102464143B1 (en) | 2021-07-30 | 2022-11-09 | 주식회사 화승전력 | System installation method for linking the Y-line |
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| US6229086B1 (en) * | 1999-03-12 | 2001-05-08 | Douglas Blanding | Adapter for mounting multiple circuits to utility poles with a pair of cross-arms using candlestick holders |
| KR200276165Y1 (en) * | 2002-02-22 | 2002-05-21 | 최종석 | A install apparatus for a grouned wire suspend in the air |
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|---|---|---|---|---|
| JPH06315214A (en) * | 1993-04-28 | 1994-11-08 | Kandenko Co Ltd | Wire stringing method |
| JPH07193930A (en) * | 1993-12-27 | 1995-07-28 | East Japan Railway Co | Rewiring method of high tension line for railway |
| KR19990030585A (en) * | 1997-10-02 | 1999-05-06 | 권순오 | Live processing line installation mechanism and installation method |
| KR19990008128U (en) * | 1998-11-18 | 1999-02-25 | 김용규 | Mounting port wire for electric pole |
| US6229086B1 (en) * | 1999-03-12 | 2001-05-08 | Douglas Blanding | Adapter for mounting multiple circuits to utility poles with a pair of cross-arms using candlestick holders |
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