KR890005564Y1

KR890005564Y1 - Supporting installation for earthing wire

Info

Publication number: KR890005564Y1
Application number: KR2019860019954U
Authority: KR
Inventors: 양석화
Original assignee: 양석화
Priority date: 1986-12-12
Filing date: 1986-12-12
Publication date: 1989-08-22
Also published as: KR880013746U

Abstract

내용 없음.No content.

Description

Branch gutter plate of overhead line support

제1도는 본 고안의 분리 사시도.1 is an exploded perspective view of the present invention.

제2도 및 제3도는 본 고안의 다른 실시예의 분리 사시도.2 and 3 is an exploded perspective view of another embodiment of the present invention.

제4도는 본 고안의 사용상태 정면도.4 is a front view of a state of use of the present invention.

본 고안은 전주의 상단에 체결 사용하는 가공지선 지지대의 상면으로 통과되는 지선을 협지 고정시켜주어 지선의 재질에 구애됨의 간편히 사용케한 가공지선 지지대의 지선 협지판에 관한 것이다.The present invention relates to a branch line holding plate of the processed branch support, which makes it easy to fix the branch line passed to the upper surface of the overhead branch support to be used at the top of the pole.

종래의 가공지선지지대의 지선 협지구는 단지 주물재를 주탕 성형하여된것을 사용하므로서 지선의 재질이 알미늄일 경우에는 지지대와 지선을 협지하는 협지구가 지선과 이질제가 되므로 접촉부분에 산화현상이 발생되므로서 지선이 단선되는 결과를 초래하였고 부식 부폐되어 소기의 목적을 달성하기가 곤란하였던 것이다.Since the branch line narrowing zone of the conventional processing ground support uses only casting molding of casting material, and if the material of the ground line is aluminum, the narrowing area for sandwiching the support and branch line becomes the branching line and the foreign material, so oxidation occurs in the contact part. As a result, the branch line was disconnected, and the corrosion was decayed, which made it difficult to achieve the desired purpose.

본 고안은 상기한 바와 같은 문제점을 시정하고저 제안된 것으로 알미늄제 박판재로된 협지판을 상하판으로 구분 제작하여 사용하므로서 지선이 알미늄재일 경우에는 상하판 사이로 관통되게 사용하므로서 산화부식현상을 방지케함에 그 목적이 있는 것이다.The present invention corrects the problems as described above, and it is proposed to use a sandwich plate made of aluminum thin plate as a top and bottom plate, so that the branch wire is used to penetrate between the top and bottom plates to prevent oxidation corrosion. The purpose is to.

본 고안의 내용을 첨부된 예시도면에 의해 상세히 설명하면 다음과 같다. 즉 가공지선지지대(a)의 상단 지지캡(b)에 체착사용되는 협지구를 구성함에 있어서, 지지캡(b)에 요설된 요입홈(b')과 동일형태로 요입홈(2)을 가지고 양측 또는 일측에 체착공(3)이 뚫린 체착편(4)을 일체로 설한 하부판(1)을 성형하고 그 상면에는 지선(c)을 가압하는 가압돌부(6)를 성형하고 양측또는 일측에 체착공(7)이 뚫린 체판면(8)을 일체로 설한 상부판(5)을 성형하여 체결볼트(9)에 의해 가공지선 지지대(a)의 상단에 체착케함을 특징으로 하는 가공지선 지지대의 지선 협지판인 것이다.The content of the present invention will be described in detail with reference to the accompanying drawings. In other words, in forming a narrow strip used to be fitted to the upper support cap (b) of the processing branch support (a), it has the recess groove (2) in the same form as the recess groove (b ') concave in the support cap (b) The lower plate 1 which integrally installs the fitting piece 4 in which the fitting hole 3 was drilled on both sides or one side is formed, and the upper surface is formed with the pressing protrusion 6 which presses the branch line c, and sieves on both sides or one side. Branch line of the processing line support, characterized in that the upper plate (5) formed integrally with the plate surface (8) through which the grounding hole (7) is formed and molded to the upper end of the processing line support (a) by the fastening bolt (9). It is a narrow plate.

본 고안의 작용효과를 설명하면 전주(도시치 않았음)의 상단에 설치시켜 지선(c)을 통과케 하는 가공지선지지대(a)의 상면에 체착 사용케 된 하부판(1)의 요입홈(2)으로 알미늄재 지선(c)이 통과되게 한후 그 상부 다시 상부판(5)을 상재시켜 가압돌부(6)에 의해 면밀히 압착 고정되게 한후 체결볼트(9)에 의해 상하부판(1)(5)을 가공지선지지대(a)의 지지캡(b)에 면밀히 밀착 고정시켜 주도록된 것이다.When explaining the working effect of the present invention is installed in the upper end of the pole (not shown) indentation groove (2) of the lower plate (1) used to be stuck on the upper surface of the processing branch support (a) to pass through the branch line (c) After passing through the aluminum base wire (c) with), the upper plate (5) is placed on top of the upper plate (5) to be closely pressed and fixed by the pressing protrusion (6), and then the upper and lower plates (1) by the fastening bolt (9). It is to be closely adhered to the support cap (b) of the processing branch support (a).

이와 같이 사용되는 본 고안은 가공지선 지지대(a)의 재질이 철재 이므로 가공지선(c)의 재질이 철재일때는 그대로 캡(b)의 요홈(b')으로 통과케한후 주물재 협지구를 사용하여도 되지만 가공지선(c)이 알미늄재로될 경우에는 본 고안의 협지판을 사용하면 상하부 협지판이 알미늄재로 되어 있어 동질재가 되므로 산화 부식현상을 미연에 방지할수가 있는 것이다.The present invention used in this way is that the material of the processing line support (a) is made of steel, so when the material of the processing line (c) is made of steel, it passes through the groove (b ') of the cap (b) and then the casting material narrowing zone is opened. Although it may be used, if the processing branch line (c) is made of aluminum material, the use of the sandwich plate of the present invention is made of aluminum material, so that the upper and lower sandwich plates are made of homogeneous material, thereby preventing oxidative corrosion.

본 고안은 알미늄 박판을 압축 절단 성형하여 되는 것이므로 제작이 용이하고 염가로 공급할 수 있는 경제적이고 실용적인 고안인 것이다.The present invention is to be made by compression-cutting the aluminum thin plate is an economical and practical design that can be easily manufactured at low cost.

Claims

In forming the narrow strip used for attaching the upper support cap (b) of the processing branch support (a), both sides or with the recess groove (2) in the same form as the recess groove (b ') recessed in the support cap (b). The lower plate 1 is formed by integrally mounting the mounting pins 4 having the mounting holes 3 drilled on one side thereof, and the pressing protrusions 6 for pressing the branch line c are formed on the upper surface thereof. 7) Branch line narrowing of the processing line support, characterized in that the upper plate (5) formed integrally with the mounting piece (8) through which the drilled piece is formed to be fixed to the upper end of the processing line support (a) by the fastening bolt (9). plate.

The cutting part 4 'is attached to one of the fitting pieces 4 and 8 of the fitting pieces 4 and 8, which are addressed to both sides of the lower plate 1 and the upper plate 5 according to the claims 1). 8 ') branch line grating plate, characterized in that given by.

The branch line gripping plate of the processing branch support bar, characterized in that the mounting plate (4) is provided only on one side of the lower plate (1) based on the claim 1.