KR102305798B1 - Wire protective cover for telegraph pole - Google Patents

Wire protective cover for telegraph pole Download PDF

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Publication number
KR102305798B1
KR102305798B1 KR1020200063021A KR20200063021A KR102305798B1 KR 102305798 B1 KR102305798 B1 KR 102305798B1 KR 1020200063021 A KR1020200063021 A KR 1020200063021A KR 20200063021 A KR20200063021 A KR 20200063021A KR 102305798 B1 KR102305798 B1 KR 102305798B1
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South Korea
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protective cover
branch wire
covers
upper protective
branch line
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KR1020200063021A
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Korean (ko)
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김권영
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김권영
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Priority to KR1020200063021A priority Critical patent/KR102305798B1/en
Priority to KR1020210116247A priority patent/KR102305799B1/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/20—Side-supporting means therefor, e.g. using guy ropes or struts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/02—Devices for adjusting or maintaining mechanical tension, e.g. take-up device

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)

Abstract

The present invention relates to a wire protection cover for a telegraph pole and, more particularly, to a wire protection cover for a telegraph pole, which can increase productivity by overcoming the problems of an increase in setting time due to the configuration of a large number of actuators and structural limitations, a reduction in flexibility of production equipment, and a reduction in production time. In a wire protection cover (1000) for a telegraph pole, a branch line band is fixed to an upper end of the telegraph pole erected on the ground, one end of the branch line is fixed to the upper end of the telegraph pole by the branch line band, and the other end of the branch line supports the telegraph pole. The wire protection cover comprises: a lower protective cover for protecting the branch line on a ground side; and an upper protective cover including first and second extension parts to be folded and assembled while surrounding the branch line, semicircular first and second covers provided on the first and second extension parts to be coupled, and elastic parts provided on ends of the first and second covers. Holding protrusion parts (1240) protrude on the axial inner peripheral surfaces of the first and second covers (1210, 1220) at a predetermined position with a predetermined width, to hold the branch line (4) at the axial center so that the branch line does not move axially, while surrounding the branch line.

Description

전신주용 지선 보호커버{Wire protective cover for telegraph pole}Wire protective cover for telegraph pole

본 발명은 전신주용 지선 보호커버에 관한 것으로, 더욱 상세하게는 전신주와 연결된 지선에 덮어서 결합할 때 별도의 케이블타이가 없이도 지선의 소정위치에 고정이 용이하여 바람에 흔들려 진동으로 인한 충격이나 소음을 줄여 줄 뿐만 아니라, 지선 하보호커버와 조립후 바람에 흔들려 지선 하보호커버쪽으로 이탈되지 않도록 된 전신주용 지선 보호커버에 관한 것이다.The present invention relates to a branch wire protection cover for a utility pole, and more particularly, when it is covered with and coupled to a branch wire connected to a utility pole, it can be easily fixed at a predetermined position of the branch wire without a separate cable tie, thereby preventing shock or noise caused by vibration caused by vibrations in the wind. It relates to a branch wire protective cover for utility poles that not only reduces, but also prevents the branch wire lower protective cover and the branch wire lower protective cover from being separated by the wind after assembling.

일반적으로 전신주(電信柱)는 기자재나 전선(電線)의 장력에 대해 안정적으로 지탱하기 위해서 지선(地線)을 설치 사용하며, 이 지선은 상단을 전신주에 밴드로 고정하고, 하단을 지반에 매설되는 전주 근가(根枷)에 연결하여 전신주를 지탱하도록 하고, 상기 지선 외부는 별도의 보호커버로 덧씌워 보호하고 있다.In general, telegraph poles install and use a branch wire to stably support the tension of equipment or electric wire, and this branch wire is fixed at the upper end with a band on the telephone pole, and the lower end is buried in the ground. It is connected to the vicinity of the electric pole to support the telephone pole, and the outside of the branch wire is protected by covering it with a separate protective cover.

상기한 종래 지선 보호커버는 대한민국 특허등록 제10-1604787호 발명의 명칭 "전신주용 지선 보호커버"에 공지된 것과 같이, 반원형의 좌우 몸체를 힌지에 의해 벌려 지선 외부를 감싸도록 한 다음 지선을 감싸도록 하면서 좌우 몸체의 길이 방향을 따라 대응 형성된 걸림홈에 걸림 돌기를 억지 삽입하여 결합하도록 설치되어 있다.The above-mentioned conventional branch wire protection cover is disclosed in Korean Patent Registration No. 10-1604787 titled "branch wire protection cover for telegraph poles", spread the left and right semi-circular bodies by hinges to cover the outside of the branch wire, and then wrap the branch wire. It is installed so that the engaging projections are inserted and coupled to the correspondingly formed engaging grooves along the lengthwise direction of the left and right body while keeping them together.

이때, 상기 보호커버는 직경이 서로 다른 대,소형 커버를 지선의 상,하부 위치에 결합하되, 상기 상,하 보호커버가 서로 맞물리게 연결되도록 조립하면서 상하로 결합 설치하도록 하였다.In this case, the protective cover was installed by coupling large and small covers having different diameters to the upper and lower positions of the branch wire, while assembling the upper and lower protective covers so that they were connected to each other to be interlocked.

따라서 전신주를 지탱하는 지선이 상,하부 캡들 사이에 위치되도록 한 상태에서 상,하부 캡들을 닫으면 연장편들에 각각 형성된 걸림구가 걸림홈에 결합되어 보호커버가 원통형으로 결합 고정되는 것이므로 상,하부 캡들을 닫아주는 간단한 작동에 의하여 보호커버의 설치가 신속·간편하게 완료되어 작업의 편의성 및 효율성을 높여줄 수 있는 것으로서 대외 경쟁력이 우수한 고효율·고기능성의 지선 보호커버를 제공할 수 있는 등의 이점이 있다.Therefore, when the upper and lower caps are closed in a state where the branch line supporting the utility pole is positioned between the upper and lower caps, the locking ports formed on the extension pieces are coupled to the locking grooves, and the protective cover is coupled and fixed in a cylindrical shape. The simple operation of closing the caps allows the installation of the protective cover to be completed quickly and easily, increasing the convenience and efficiency of work. have.

그러나 상보호커버를 지선에 설치할 때 지선의 소정위치에 고정되지 않고 지선을 따라 흘러내리게 되므로 상보호커버와 하보호커버를 지선에 설치할 때 매우 번거로우며, 또 설치후에도 강한 바람이 불게 되면 상보호커버와 지선의 사이 간격에 의해 상보호커버가 지선에 조립된 상태로 흔들려서 진동에 의한 충격이나 소음이 발생되는 문제점이 있었다.However, when installing the upper protection cover on the branch line, it is not fixed at the predetermined position of the branch line but flows down along the branch line, so it is very cumbersome when installing the upper and lower protection covers on the branch line. There was a problem in that the upper protection cover was shaken in the assembled state on the branch wire due to the gap between the branch wire and the shock or noise caused by vibration.

또한 하보호커버에 형성된 정지턱에 상보호커버의 단부 돌기가 끼워진 상태에서 강한 바람에 의해 상보호커버의 돌기가 하보호커버의 정지턱에서 빠져 지선을 따라 하보호커버의 내측을 통해 하부로 내려가서 지선의 상부를 보호하지 못하는 문제점이 있었다.In addition, with the end protrusion of the upper protective cover inserted into the stopper formed on the lower protective cover, the protrusion of the upper protective cover is pulled out from the stopper of the lower protective cover by strong wind and descends downward through the inner side of the lower protective cover along the branch line. There was a problem that could not protect the upper part of the branch line.

또 상기 상보호커버의 걸림구와 걸림홈은 일방향으로만 걸리도록 되어서 강한 바람에 의해 걸림구가 걸림홈에서 분리되어 상부캡과 하부캡이 벌어지면서 지선에서 이탈되는 문제점이 있었다.In addition, the locking hole and the locking groove of the upper protective cover are only caught in one direction, so there is a problem in that the locking hole is separated from the locking groove by a strong wind, and the upper cap and the lower cap are separated from the branch line.

참조문헌: 대한민국 특허등록 제10-1604787호 발명의 명칭 "전신주용 지선 보호커버".References: Republic of Korea Patent Registration No. 10-1604787 Title of the invention "branch wire protection cover for telegraph poles".

본 발명은 상기와 같은 제반 요구사항들을 해소하기 위해 안출된 것으로, 전신주와 연결된 지선에 덮어서 결합할 때 별도의 케이블타이가 없이도 지선의 소정위치에 고정이 용이하여 바람에 흔들려 진동으로 인한 충격이나 소음을 줄여 줄 수 있도록 된 전신주용 지선 보호커버를 제공함에 그 목적이 있다.The present invention has been devised to solve the above requirements, and when it is combined with a branch wire connected to a utility pole, it is easy to fix at a predetermined position of the branch wire without a separate cable tie, so shock or noise caused by vibration caused by vibrations in the wind Its purpose is to provide a protective cover for branch wires for utility poles that can reduce the

본 발명은, 하보호커버쪽이면서 하보호커버에 끼워지지 않는 상보호커버의 단부이면서 상부캡과 하부캡의 외주면에 하강방지걸림턱이 설치되어, 지선 하보호커버와 조립후 바람에 흔들릴 때도 하강방지걸림턱이 지선 하보호커버쪽에 걸려서 지선 하보호커버 쪽으로 이탈되지 않도록 된 전신주용 지선 보호커버를 제공함에 그 목적이 있다.According to the present invention, the lower protective cover is the end of the upper protective cover that is not fitted into the lower protective cover, and the anti-fall locking jaw is installed on the outer peripheral surfaces of the upper and lower caps, so that the lower protective cover and the branch wire descend even when shaken in the wind after assembling. An object of the present invention is to provide a branch wire protection cover for utility poles in which the anti-jamming jaw is caught on the branch wire lower protective cover side and is not separated from the branch wire lower protective cover side.

본 발명은, 상보호커버의 상부캡에 설치된 걸림구와 하부캡에 형성된 걸림홈은 양방향으로 걸리도록 되어서 강한 바람에 의해서도 걸림구가 걸림홈에서 분리되지 않아 상보호커버가 지선에서 이탈되지 않도록 된 전신주용 지선 보호커버를 제공함에 그 목적이 있다.In the present invention, the locking hole installed in the upper cap of the upper protective cover and the locking groove formed in the lower cap are engaged in both directions, so that the locking part is not separated from the locking groove even by strong wind, so that the upper protective cover is not separated from the branch line. Its purpose is to provide a paper line protection cover.

상기와 같은 목적을 달성하기 위한 본 발명에 의한 전신주용 지선 보호커버는, 지반에 수직으로 세워진 전신주의 상단에 지선밴드가 고정되고, 이 지선밴드를 매개로 지선의 일단이 전신주의 상단에 고정되며, 지선의 타단이 전신주를 지탱하는 한편, 지반쪽 지선을 보호하기 위한하보호커버와, 지선을 감싸면서 접철되어 조립되도록 제1,2연장부와 이 제1,2연장부에 구비되어 결합되도록 된 반원형의 제1,2커버와, 상기 제1,2커버의 일단부쪽으로는 탄성부를 갖춘 상보호커버로 이루어지되, 상기 제1,2커버의 축방향 내주면 소정위치에 파지돌기부가 일정한 폭으로 돌출되어, 축방향 중심의 지선을 감싸면서 축방향으로 이동하지 못하도록 파지된 것을 특징으로 한다.In the branch wire protective cover for utility poles according to the present invention for achieving the above object, the branch wire band is fixed to the upper end of the utility pole erected vertically on the ground, and one end of the branch wire is fixed to the top of the utility pole through the branch wire band. , so that the other end of the branch line supports the telephone pole, while the lower protective cover for protecting the branch wire on the ground side is provided and coupled to the first and second extensions and the first and second extensions so that they are folded and assembled while wrapping the branch wire It consists of semicircular first and second covers, and an upper protective cover having an elastic part toward one end of the first and second covers. It is characterized in that it protrudes and is gripped so as not to move in the axial direction while surrounding the branch wire in the axial direction.

여기서 상기 하보호커버는, 일단으로 벌어지도록 구성됨과 더불어 벌어지도록 된 쪽으로 형성된 상,하체결플랜지가 체결수단으로 밀착된 상태로 벌어지지 않도록 조립되는 한편, 일단부 내측면에는 상보호커버가 끼워져 안착되는 계단진 상보호커버수용부가 형성되고, 이 상보호커버수용부의 내측면 소정위치에는 상보호커버수용부에 안착된 상보호커버가 상보호커버쪽 축방향으로 빠지지 않도록 축중심으로 일정폭과 길이로 돌출된 스토퍼부가 구비된 것을 특징으로 한다.Here, the lower protective cover is configured to open at one end and is assembled so that the upper and lower fastening flanges formed in the open side are not opened in a state in close contact with the fastening means, while the upper protective cover is inserted and seated on the inner surface of one end A stepped upper protective cover receiving part is formed, and at a predetermined position on the inner surface of the upper protective cover receiving part, a certain width and length about the axis to prevent the upper protective cover seated in the upper protective cover receiving part from falling out in the axial direction toward the upper protective cover. It is characterized in that the protruding stopper portion is provided.

그리고 상기 상보호커버의 후크는 전후방 양측 단부가 구멍의 앞,뒤로 걸리는 구조로 된 것을 특징으로 한다.And the hook of the upper protective cover is characterized in that the front and rear both ends have a structure that is caught in front and behind the hole.

또한 상기 상보호커버의 탄성부가 구비된 제1,2커버의 단부 외주면 소정위치에는 일정폭과 직경으로 이루어진 제1호형걸림턱이 구비된 것을 특징으로 한다.In addition, it is characterized in that the first arc-shaped locking jaws having a predetermined width and diameter are provided at predetermined positions on the outer peripheral surfaces of the ends of the first and second covers provided with the elastic part of the upper protective cover.

한편, 상기 파지돌기부는, 반원형의 제1,2커버의 내측에 일정한 폭으로 돌출된 원형힘살리브와, 이 원형힘살리브의 축방향 중심에 형성되어 지선을 감싸면서 파지하도록 된 지선파지홈이 구비되고, 상기 탄성부가 구비된 제1,2커버의 외주면과 상기 제1,2연장부의 단부가 이루는 경계부에 상기 제1호형걸림턱과 평행하면서 소정반경으로 돌출된 제2호형걸림턱이 구비된 것을 특징으로 한다.On the other hand, the gripping protrusion is provided with a circular force saliv protruding with a predetermined width on the inside of the semi-circular first and second covers, and a branch wire gripping groove formed in the axial center of the circular force saliv to wrap and grip the branch wire. and a second arc-shaped engaging jaw protruding at a predetermined radius while parallel to the first arc-shaped engaging jaw at a boundary formed by the outer peripheral surfaces of the first and second covers provided with the elastic part and the ends of the first and second extensions characterized.

상술한 바와 같이 본 발명에 따른 전신주용 지선 보호커버에 의하면, 전신주와 연결된 지선에 덮어서 결합할 때 별도의 케이블타이가 없이도 상부캡과 하부캡의 내측에 형성된 지선파지구에 의해 지선의 소정위치에 고정이 용이하여 바람에 흔들려 진동으로 인한 충격이나 소음을 줄여 줄 수 있는 효과가 있다.As described above, according to the branch wire protection cover for utility poles according to the present invention, when combined with a branch wire connected to the utility pole, the branch wire gripper formed inside the upper cap and the lower cap does not require a separate cable tie to the predetermined position of the branch wire. Since it is easy to fix, it has the effect of reducing the impact or noise caused by vibration caused by the wind.

본 발명에 따른 전신주용 지선 보호커버에 의하면, 하보호커버쪽이면서 하보호커버에 끼워지지 않는 상보호커버의 단부이면서 상부캡과 하부캡의 외주면에 하강방지걸림턱이 설치되어, 지선 하보호커버와 조립후 바람에 흔들릴 때도 하강방지걸림턱이 지선 하보호커버쪽에 걸려서 지선 하보호커버 쪽으로 이탈되지 않도록 된 전신주용 지선 보호커버를 제공함에 그 목적이 있다.According to the branch wire protective cover for utility poles according to the present invention, the lower protective cover is the end of the upper protective cover that is not fitted to the lower protective cover, and a lowering preventing protrusion is installed on the outer circumferential surface of the upper and lower caps, the branch wire lower protective cover The purpose of this is to provide a branch wire protection cover for utility poles in which the descent prevention stumbling block is caught on the branch wire lower protective cover side and does not come off toward the branch wire lower protective cover even when it is shaken by the wind after assembling with it.

본 발명에 따른 전신주용 지선 보호커버에 의하면, 상보호커버의 상부캡에 설치된 걸림구와 하부캡에 형성된 걸림홈은 양방향으로 걸리도록 되어서 강한 바람에 의해서도 걸림구가 걸림홈에서 분리되지 않아 상보호커버가 지선에서 이탈되지 않아 강한 바람에도 지선을 보호할 수 있는 효과가 있다.According to the branch wire protection cover for utility poles according to the present invention, the locking hole installed in the upper cap of the upper protective cover and the locking groove formed in the lower cap are engaged in both directions, so that the locking part is not separated from the locking groove even by strong wind. Since it does not deviate from the branch line, it has the effect of protecting the branch line even in strong winds.

도 1은 본 발명의 일 실시예에 따른 전신주용 지선 보호커버를 나타내는 사시도이고,
도 2는 도 1의 하보호커버를 나타내는 정면도,
도 3은 도 2의 우측면도,
도 4는 도 1의 상보호커버를 나타내는 정면도,
도 5는 도 4의 평면도
도 6은 도 5의 좌측면도,
도 7은 도 4의 상보호커버를 설명하는 사시도,
도 8은 도 7의 좌측면도이다.1 is a perspective view showing a branch wire protective cover for a telephone pole according to an embodiment of the present invention,
Figure 2 is a front view showing the lower protective cover of Figure 1,
3 is a right side view of FIG. 2;
Figure 4 is a front view showing the upper protective cover of Figure 1,
5 is a plan view of FIG. 4
Figure 6 is a left side view of Figure 5;
7 is a perspective view illustrating the upper protective cover of FIG. 4;
FIG. 8 is a left side view of FIG. 7 .

이하, 첨부된 도면을 참조하여 본 발명의 실시예에 따른 전신주용 지선 보호커버를 상세히 설명한다.Hereinafter, with reference to the accompanying drawings, a branch wire protective cover for a telephone pole according to an embodiment of the present invention will be described in detail.

상기 도면의 구성 요소들에 인용부호를 부가함에 있어서, 동일한 구성 요소들에 한해서는 비록 다른 도면상에 표시되더라도 가능한 동일한 부호를 가지도록 하고 있으며, 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 공지 기능 및 구성에 대한 상세한 설명은 생략한다. 또한, '상부', '하부', '앞', '뒤', '선단', '전방', '후단' 등과 같은 방향성 용어는 개시된 도면(들)의 배향과 관련하여 사용된다. 본 발명의 실시예의 구성요소는 다양한 배향으로 위치 설정될 수 있기 때문에 방향성 용어는 예시를 목적으로 사용되는 것이지 이를 제한하는 것은 아니다.In adding reference numerals to the components of the drawings, the same components are provided with the same reference numerals as possible even if they are displayed on different drawings, and known functions determined to unnecessarily obscure the gist of the present invention. and a detailed description of the configuration will be omitted. Also, directional terms such as 'top', 'bottom', 'front', 'back', 'lead', 'front', 'rear', etc. are used in connection with the orientation of the disclosed figure(s). The directional terminology is used for purposes of illustration and not limitation, as components of embodiments of the present invention may be positioned in various orientations.

도 1 내지 도 8에 도시된 것과 같이, 지반(1)에 수직으로 세워진 전신주(2)의 상단에 지선밴드(3)가 고정되고, 이 지선밴드를 매개로 지선(4)의 일단이 전신주의 상단에 고정되며, 지선의 타단이 지반에 매설된 근가(5)와 지선로드(6) 및 지선애자(7)로 연결되어 전신주(2)를 지탱하는 한편, 외부로 노출된 지선(4)에는 보호를 위해 하보호커버(1100)와 상보호커버(1200)로 이루어진 보호커버(1000)가 씌워져 있다.1 to 8, the branch band 3 is fixed to the upper end of the telephone pole 2 erected vertically on the ground 1, and one end of the branch wire 4 is the telegraph pole through this branch band. It is fixed at the top, and the other end of the branch wire is connected to the root (5) buried in the ground, the branch wire rod (6) and the branch wire insulator (7) to support the telephone pole (2), while the branch wire (4) exposed to the outside has A protective cover 1000 consisting of a lower protective cover 1100 and an upper protective cover 1200 is covered for protection.

따라서 상기 전신주(2)를 지탱하는 길이가 긴 지선(4)을 하보호커버(1100)와 상보호커버(1200)로 연결된 보호커버(1000)로 보호할 수 있게 된다.Therefore, it is possible to protect the long branch wire 4 supporting the telephone pole 2 with the protective cover 1000 connected to the lower protective cover 1100 and the upper protective cover 1200 .

여기서 상기 하보호커버(1100)는, 도 1 내지 도 3에 도시된 것과 같이, 일단으로 벌어지도록 구성됨과 더불어 벌어지도록 된 쪽으로 형성된 상,하체결플랜지(1100a,1100b)가 체결수단(1110)으로 밀착된 상태로 벌어지지 않도록 조립되는 한편, 일단부 내측면에는 상보호커버(1200)가 끼워져 안착되는 계단진 상보호커버수용부(1120)가 형성되고, 이 상보호커버수용부의 내측면 소정위치에는 상보호커버수용부에 안착된 상보호커버(1200)가 축방향으로 빠지지 않도록 축중심으로 일정폭과 길이로 돌출된 스토퍼부(1130)가 구비된다.Here, the lower protective cover 1100, as shown in FIGS. 1 to 3, is configured to open at one end and the upper and lower fastening flanges 1100a and 1100b formed in the open side are fastening means 1110. On the other hand, the upper protective cover accommodating part 1120 in which the upper protective cover 1200 is inserted and seated is formed on the inner side of one end of the inner surface of the upper protective cover accommodating part, and the inner surface of the upper protective cover accommodating part is positioned at a predetermined position. is provided with a stopper part 1130 protruding with a predetermined width and length from the center of the shaft so that the upper protective cover 1200 seated in the upper protective cover receiving part does not fall out in the axial direction.

따라서 상기 스토퍼부(1130)에 의해 상보호커버(1200)가 하보호커버(1100)의 상보호커버수용부(1120)에 안착되게 되면 상보호커버의 후술하는 걸림턱플랜지가 상보호커버수용부(1120)에 안착된 상태에서 상보호커버(1200)쪽 축방향으로 당기게 되면 스토퍼부(1130)에 걸려서 매우 거센 바람이 불어도 축방향으로 빠지지 않게 되므로 진동충격에 의해 파손되지 않음은 물론, 매우 큰 흔들림에도 소음등이 발생하지 않게 된다.Therefore, when the upper protective cover 1200 is seated in the upper protective cover accommodating part 1120 of the lower protective cover 1100 by the stopper part 1130 , the engaging jaw flange to be described later of the upper protective cover is the upper protective cover receiving part. When it is pulled in the axial direction toward the upper protective cover 1200 while seated in 1120, it is caught by the stopper 1130 and does not fall out in the axial direction even when a very strong wind blows. There is no noise, etc., even when shaking.

그리고 상기 상보호커버(1200)는, 도 1 내지 도 8에 도시된 것과 같이, 상기 지선(4)을 감싸면서 접철되어 조립되도록 제1,2연장부(1211,1221)와 이 제1,2연장부(1211,1221)에 구비되어 결합되도록 된 구멍(1212)과 후크(1222)를 갖춘 반원형의 제1,2커버(1210,1220)와, 상기 제1,2커버(1210,1220)의 일단부쪽으로는 제1,2연장부(1211,1221)가 구비되지 않으면서 탄성력을 갖도록 축방향 절취부(1231,1232)와 수직절취부(1233,1234)로 이루어진 탄성부(1230)와, 상기 제1,2커버(1210,1220)의 축방향 내주면 소정위치에 일정한 폭으로 돌출되어 제1,2커버(1210,1220)를 외측면 힌지(1270)를 중심으로 접철하여 후크(1222)를 구멍(1212)에 끼워 조립하게 되면, 상기 제1,2커버(1210,1220)의 축방향으로 지나는 지선(4)를 가압하여 상보호커버(1200)가 지선(4)를 따라 이동하지 않도록 된 파지돌기부(1240)가 구비되어 있다.And the upper protective cover 1200, as shown in Figs. 1 to 8, the first and second extensions 1211 and 1221 and the first and second extensions 1211 and 1221 so as to be folded and assembled while surrounding the branch wire 4 Semicircular first and second covers 1210 and 1220 having a hole 1212 and a hook 1222 provided in the extension parts 1211 and 1221 to be coupled, and the first and second covers 1210 and 1220 An elastic portion 1230 comprising axial cutouts 1231 and 1232 and vertical cutouts 1233 and 1234 to have elastic force without the first and second extension portions 1211 and 1221 being provided toward one end thereof; The first and second covers 1210 and 1220 protrude to a predetermined position on the inner circumferential surface in the axial direction and fold the first and second covers 1210 and 1220 around the outer hinge 1270 to secure the hook 1222. When assembled by inserting into the hole 1212, the upper protective cover 1200 does not move along the branch line 4 by pressing the branch wire 4 passing in the axial direction of the first and second covers 1210 and 1220. A gripping protrusion 1240 is provided.

따라서 상기 지선(4)의 소정위치에 상보호커버(1200)를 조립하게 되면 파지돌기부(1240)가 제1,2커버(1210,1220)의 축방향으로 지나는 지선(4)를 가압하여 매우 거센 바람에도 지선(4)를 따라 이동하지 않게 고정되어 지선(4)을 보호할 수 있게 된다.Therefore, when the upper protective cover 1200 is assembled at a predetermined position of the branch wire 4, the gripping protrusion 1240 presses the branch wire 4 passing in the axial direction of the first and second covers 1210 and 1220, which is very strong. It is fixed so as not to move along the branch wire (4) even in the wind, so that it is possible to protect the branch wire (4).

여기서 상기 후크(1222)는 양측단부가 구멍(1212)에 걸리는 구조로 되어 조립시 일측으로 힘이 가해지게 되더라도 후크(1222)가 양측으로 걸리도록 형성되어 구멍(1212)에서 빠지지 않게 됨과 더불어, 조립후 바람의 불어도 후크(1222)가 구멍(1212)에서 빠지지 않아 상보호커버(1200)가 지선(4)를 보호하기 용이하게 된다.Here, the hook 1222 has a structure in which both end portions are caught in the hole 1212, so that even if a force is applied to one side during assembly, the hook 1222 is formed so that the hook 1222 is caught on both sides and does not fall out of the hole 1212. Even after the wind blows, the hook 1222 does not fall out of the hole 1212 so that the upper protective cover 1200 can easily protect the branch wire 4 .

또 상기 탄성부(1230)가 구비된 제1,2커버(1210,1220)의 외주면에는 일정폭과 직경으로 이루어진 제1호형걸림턱(1251,1252)이 구비되어 있다.In addition, the first arc-shaped locking jaws 1251 and 1252 having a predetermined width and diameter are provided on the outer peripheral surfaces of the first and second covers 1210 and 1220 provided with the elastic part 1230 .

따라서 상기 제1,2커버(1210,1220)가 조립된 상태로 제1호형걸림턱(1251,1252)이 형성된 쪽이 하보호커버(1100)의 상보호커버수용부(1120)로 안착됨과 더불어 스토퍼부(1130)에 의해 상보호커버(1200)쪽 축방향으로 빠지지 않도록 안착되게 되므로 거친 바람에도 상보호커버(1200)가 하보호커버(1100)에서 분리되지 않아 지선(4)을 상보호커버(1200)와 하보호커버(1100)가 덮어서 보호하게 된다.Accordingly, in the state in which the first and second covers 1210 and 1220 are assembled, the side on which the arc-shaped locking jaws 1251 and 1252 are formed is seated as the upper protective cover receiving part 1120 of the lower protective cover 1100 and Since it is seated so as not to fall out in the axial direction toward the upper protective cover 1200 by the stopper part 1130, the upper protective cover 1200 is not separated from the lower protective cover 1100 even in a rough wind, so that the branch wire 4 is attached to the upper protective cover. (1200) and the lower protective cover (1100) is covered and protected.

또한 상기 파지돌기부(1240)는 반원형의 제1,2커버(1210,1220)의 내측에 일정한 폭으로 돌출된 원형힘살리브(1241,1242,1243)와, 이 원형힘살리브(1241,1242,1243)의 축방향 중심에 형성되어 지선(4)을 감싸면서 파지하도록 된 지선파지홈(1241a,1242a,1243a)이 구비되어 있다.In addition, the gripping protrusion 1240 includes a circular force saliv (1241, 1242, 1243) protruding with a predetermined width on the inside of the semi-circular first and second covers (1210, 1220), and the circular force saliv (1241, 1242, 1243). ) is provided with branch wire gripping grooves (1241a, 1242a, 1243a) formed in the axial center of the branch wire 4 to be gripped while surrounding.

따라서 상기 제1,2커버(1210,1220)를 접어서 지선(4)에 조립하게 되면 원형힘살리브(1241,1242,1243)의 지선파지홈(1241a,1242a,1243a)이 지선(4)를 가압하게 되면서 거친 바람에도 상보호커버(1200)가 지선(4)의 축방향으로 이동하지 않게 되므로 상보호커버(1200)가 지선(4)를 항시 보호할 수 있게 된다.Therefore, when the first and second covers 1210 and 1220 are folded and assembled to the branch wire 4, the branch wire gripping grooves 1241a, 1242a, and 1243a of the circular force salivs 1241, 1242 and 1243 press the branch wire 4 Since the upper protective cover 1200 does not move in the axial direction of the branch wire 4 even in a rough wind, the upper protective cover 1200 can always protect the branch wire 4 .

또 상기 탄성부(1230)가 구비된 제1,2커버(1210,1220)의 외주면과 상기 제1,2연장부(1211,1221)의 단부가 이루는 경계부에 상기 제1호형걸림턱(1251,1252)과 평행하면서 소정반경으로 돌출되어 상기 스토퍼부(1130)에 걸려서 하강방지걸림턱의 역할을 하도록 된 제2호형걸림턱(1261,1262)이 구비되어 있다.In addition, the first arc-shaped locking jaw 1251 is formed at the boundary between the outer peripheral surfaces of the first and second covers 1210 and 1220 provided with the elastic part 1230 and the ends of the first and second extension parts 1211 and 1221 . 1252) and protruding at a predetermined radius, are provided with second arc-shaped locking jaws 1261 and 1262, which are caught by the stopper unit 1130 to serve as a descending prevention stopping jaw.

따라서 제1,2커버(1210,1220)가 조립된 상태로 제1호형걸림턱(1251,1252)이 형성된 쪽이 하보호커버(1100)의 상보호커버수용부(1120)로 안착되게 되고, 상기 제2호형걸림턱(1261,1262)이 상보호커버수용부(1120)의 계단진 단부에 형성된 스토퍼부(1130)에 의해 하보호커버(1100)쪽으로 이동하지 못하도록 걸리게 되어 상보호커버(1200)가 지선(4)를 보호하게 한다.Therefore, in the state in which the first and second covers 1210 and 1220 are assembled, the side on which the arc-shaped locking jaws 1251 and 1252 are formed is seated as the upper protective cover receiving part 1120 of the lower protective cover 1100, The arc-shaped locking jaws 1261 and 1262 are caught to prevent movement toward the lower protective cover 1100 by the stopper portion 1130 formed at the stepped end of the upper protective cover accommodating portion 1120 to prevent the upper protective cover 1200 from moving. ) to protect the branch wire (4).

본 실시예에서는 상기 제2호형걸림턱(1261,1262)이 제1,2연장부(1211,1221)와 일체로 연장되도록 구비되어 있다.In this embodiment, the second arc-shaped locking jaws 1261 and 1262 are provided to extend integrally with the first and second extensions 1211 and 1221.

따라서 상기 제2호형걸림턱(1261,1262)이 제1,2연장부(1211,1221)와 일체로 연장되어 견고하게 힘이 전달됨은 물론, 파손등의 염려가 줄어들게 된다.Accordingly, the second arc-shaped locking jaws 1261 and 1262 extend integrally with the first and second extensions 1211 and 1221 so that the force is transmitted firmly and the fear of damage is reduced.

이상과 같이 설명되고, 도면에 도시된 본 발명의 실시예들은 본 발명의 기술적 사상을 한정하는 것으로 해석되어서는 안 된다. 본 발명의 보호범위는 청구범위에 기재된 사항에 의하여만 제한되고, 본 발명의 기술분야에서 통상의 지식을 가진 자는 본 발명의 기술적 사상을 다양한 형태로 개량 변경하는 것이 가능하다. 따라서 이러한 개량 및 변경은 통상의 지식을 가진 자에 의해 자명한 것인 경우에는 본 발명의 보호범위에 속하게 될 것이다.The embodiments of the present invention described above and shown in the drawings should not be construed as limiting the technical spirit of the present invention. The protection scope of the present invention is limited only by the matters described in the claims, and those skilled in the art can improve and change the technical idea of the present invention in various forms. Accordingly, such improvements and modifications will fall within the protection scope of the present invention if they are obvious to those of ordinary skill in the art.

1000: 전신주용 지선 보호커버 1100: 하보호커버
1100a,1100b: 상,하체결플랜지 1110: 체결수단
1120: 상보호커버수용부 1130: 스토퍼부
1200: 상보호커버 1210,1220: 제1,2커버
1212: 구멍 1222: 후크
1230: 탄성부 1231,1232: 축방향 절취부
1233,1234: 수직절취부 1240: 파지돌기부
1251,1252: 제1호형걸림턱 1261,1262: 제2호형걸림턱
1270: 힌지1000: branch wire protective cover for utility poles 1100: lower protective cover
1100a, 1100b: upper and lower fastening flanges 1110: fastening means
1120: upper protective cover receiving portion 1130: stopper portion
1200: upper protective cover 1210, 1220: first and second covers
1212: hole 1222: hook
1230: elastic part 1231,1232: axial cutout
1233, 1234: vertical cut 1240: gripping protrusion
1251,1252: Type 1 engaging jaw 1261,1262: Type 2 engaging jaw
1270: hinge

Claims (5)

지반에 수직으로 세워진 전신주의 상단에 지선밴드가 고정되고, 이 지선밴드를 매개로 지선의 일단이 전신주의 상단에 고정되며, 지선의 타단이 전신주를 지탱함과 더불어 지반쪽 지선을 보호하는 한편, 일단으로 벌어지도록 구성됨과 더불어 벌어지도록 된 쪽으로 형성된 상,하체결플랜지(1100a,1100b)가 체결수단(1110)으로 밀착된 상태로 벌어지지 않도록 조립되고, 일단부 내측면에는 상보호커버(1200)가 끼워져 안착되는 계단진 상보호커버수용부(1120)가 형성되고, 이 상보호커버수용부의 내측면 소정위치에는 상보호커버수용부에 안착된 상보호커버(1200)가 상보호커버쪽 축방향으로 빠지지 않도록 축중심으로 일정폭과 길이로 돌출된 스토퍼부(1130)가 구비된 하보호커버(1100)와; 지선을 감싸면서 접철되어 조립되도록 제1,2연장부(1211,1221)와, 이 제1,2연장부에 구비되어 결합되도록 된 반원형의 제1,2커버(1210,1220)와, 이 제1,2커버의 일단부쪽으로는 탄성부(1230)를 갖추는 한편, 상기 탄성부가 구비된 제1,2커버의 단부 외주면 소정위치에는 일정폭과 직경으로 이루어진 제1호형걸림턱(1251,1252)이 지반과 스토퍼부(1130)의 사이에 위치하도록 구비된 상보호커버(1200)로 이루어진 전신주용 지선 보호커버에 있어서,
상기 제1,2커버(1210,1220)의 축방향 내주면 소정위치에 파지돌기부(1240)가 일정한 폭으로 돌출되어, 축방향 중심의 지선(4)을 감싸면서 축방향으로 이동하지 못하도록 파지되되, 상기 파지돌기부(1240)는, 반원형의 제1,2커버(1210,1220)의 내측이면서 양단부 및 탄성부의 내측면에 일정한 폭으로 돌출된 원형힘살리브(1241,1242,1243)와, 이 원형힘살리브(1241,1242,1243)의 축방향 중심에 형성되어 지선(4)을 감싸면서 파지하도록 된 지선파지홈(1241a,1242a,1243a)이 구비되고,
상기 탄성부(1230)가 구비된 제1,2커버(1210,1220)의 외주면과 상기 제1,2연장부(1211,1221)의 단부가 이루는 경계부에 상기 제1호형걸림턱(1251,1252)과 평행하면서 소정반경으로 돌출됨과 더불어 상기 스토퍼부(1130)를 기준으로 지반의 반대쪽에 위치하도록 제2호형걸림턱(1261,1262)이 구비되며,
상기 상보호커버(1200)의 후크(1222)는 전후방 양측 단부가 구멍(1212)의 앞,뒤로 걸리도록 된 것을 특징으로 하는 전신주용 지선 보호커버.A branch wire band is fixed to the top of a utility pole erected vertically on the ground, and one end of the branch wire is fixed to the top of the utility pole through this branch wire band, and the other end of the branch wire supports the utility pole and protects the ground branch wire, The upper and lower fastening flanges (1100a, 1100b) formed so as to be spread apart with one end are assembled so as not to open in close contact with the fastening means 1110, and an upper protective cover 1200 on the inner side of one end. A stepped upper protective cover accommodating part 1120 is formed, and the upper protective cover 1200 seated in the upper protective cover accommodating part is positioned at a predetermined position on the inner surface of the upper protective cover accommodating part in the axial direction of the upper protective cover. a lower protective cover 1100 provided with a stopper portion 1130 protruding with a predetermined width and length from the center of the shaft so as not to fall into the axial center; The first and second extension parts 1211 and 1221 so as to be folded and assembled while wrapping the branch wire, the first and second semi-circular covers 1210 and 1220 provided in the first and second extension parts to be coupled to each other, and now An elastic part 1230 is provided toward one end of the first and second covers, and first arc-shaped locking jaws 1251 and 1252 having a predetermined width and diameter are provided at predetermined positions on the outer peripheral surfaces of the ends of the first and second covers provided with the elastic parts. In the branch wire protection cover for a utility pole consisting of an upper protection cover 1200 provided to be positioned between the ground and the stopper unit 1130,
The gripping protrusion 1240 protrudes at a predetermined position on the axial inner peripheral surface of the first and second covers 1210 and 1220 with a predetermined width, and is gripped to prevent movement in the axial direction while surrounding the branch wire 4 in the axial direction, The gripping protrusion 1240 is the inner side of the semi-circular first and second covers 1210 and 1220 and the circular force salivs 1241, 1242, and 1243 protruding at both ends and the inner surface of the elastic part with a certain width, and the circular forceps Branch wire gripping grooves (1241a, 1242a, 1243a) formed in the axial center of the ribs (1241, 1242, 1243) to wrap and grip the branch wire (4) are provided,
The arc-shaped locking jaws 1251 and 1252 are formed at the boundary between the outer peripheral surfaces of the first and second covers 1210 and 1220 provided with the elastic part 1230 and the ends of the first and second extensions 1211 and 1221 . ) and protruding with a predetermined radius, the second arc-shaped locking jaws 1261 and 1262 are provided to be positioned on the opposite side of the ground with respect to the stopper 1130,
The hook 1222 of the upper protective cover 1200 is a branch wire protective cover for a telephone pole, characterized in that the front and rear both ends are hooked to the front and back of the hole 1212. 삭제delete 삭제delete 삭제delete 삭제delete
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Cited By (1)

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Publication number Priority date Publication date Assignee Title
KR200497107Y1 (en) * 2022-11-21 2023-07-31 한전케이피에스 주식회사 Gripping equipment for power line walking of overhead transmission line

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KR102650707B1 (en) * 2022-10-07 2024-03-22 인천광역시 서구시설관리공단 swimming place course rope connecting part cover apparatus

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JPH07139223A (en) * 1993-11-17 1995-05-30 Meishin Denki Kk Branch line guard auxiliary cover
JP2005057899A (en) * 2003-08-05 2005-03-03 Tenroku Shokai:Kk Snake climb preventer for wire annexed to power facility
KR101604787B1 (en) * 2014-05-23 2016-03-18 전익배 a earth wire cover for telegraph pole

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07139223A (en) * 1993-11-17 1995-05-30 Meishin Denki Kk Branch line guard auxiliary cover
JP2005057899A (en) * 2003-08-05 2005-03-03 Tenroku Shokai:Kk Snake climb preventer for wire annexed to power facility
KR101604787B1 (en) * 2014-05-23 2016-03-18 전익배 a earth wire cover for telegraph pole

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200497107Y1 (en) * 2022-11-21 2023-07-31 한전케이피에스 주식회사 Gripping equipment for power line walking of overhead transmission line

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