KR20130002098U - The Sliding Ladder for Electric pole climbing - Google Patents

The Sliding Ladder for Electric pole climbing Download PDF

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Publication number
KR20130002098U
KR20130002098U KR2020110008615U KR20110008615U KR20130002098U KR 20130002098 U KR20130002098 U KR 20130002098U KR 2020110008615 U KR2020110008615 U KR 2020110008615U KR 20110008615 U KR20110008615 U KR 20110008615U KR 20130002098 U KR20130002098 U KR 20130002098U
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KR
South Korea
Prior art keywords
ladder
electric pole
pole
sliding
pole climbing
Prior art date
Application number
KR2020110008615U
Other languages
Korean (ko)
Inventor
임대산
양태석
Original Assignee
태형산업주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 태형산업주식회사 filed Critical 태형산업주식회사
Priority to KR2020110008615U priority Critical patent/KR20130002098U/en
Publication of KR20130002098U publication Critical patent/KR20130002098U/en

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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/34—Ladders attached to structures, such as windows, cornices, poles, or the like
    • E06C1/36—Ladders suspendable by hooks or the like
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/04—Ladders for resting against objects, e.g. walls poles, trees
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/58—Ladders in general with both rigid and non-rigid longitudinal members
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/50—Joints or other connecting parts
    • E06C7/505—Anchors being adapted to fix a ladder to a vertical structure, e.g. ladder hooks

Abstract

본 고안은 지상에 설치되 전주를 전력설비 유지보수하기 위해 오르는데 필요한 도구인 사다리에 관한 것으로 작업자 미끄럼사고를 막기 위해 사다리를 잡는 보조인력이 필요한 상황을 개선하여 안전하게 작업자 혼자 오를 수 있도록 하여 인력을 절감할 수 있게 하였고, 사다리 보관 및 관리가 간편하고, 설치시 통행자를 방해하지 않도록 수직으로 설치하게 하였다.The present invention relates to a ladder installed on the ground, a tool needed to climb electric poles for maintenance of electric power facilities, and improves the situation where an auxiliary man holding a ladder is required to prevent a worker's sliding accident. It is easy to store and manage the ladder, and it is installed vertically so as not to disturb the pedestrian during installation.

Description

전주용 슬라이딩 사다리{The Sliding Ladder for Electric pole climbing}Sliding Ladder for Electric pole climbing

본 고안은 기 설치된 전선을 잡아주는 전주의 변압기나, 전선 유지보수를 위해 전주 상부로 올라가고자 할 때 사용하는 사다리에 관한 것으로 슬라이딩 기능을 적용하여 소형화 간편화했으며 사용면적의 최소화로 통행자의 간섭을 없애 별도의 감시인이 불필요하며 사다리 사용을 위한 보조원의 붙들어주기가 필요 없어 인력 소요를 절감한다.The present invention relates to a transformer used to hold electric wires that are already installed, or a ladder used to climb to the top of electric poles for maintenance of electric wires. There is no need for a separate supervisor, and there is no need for an assistant to hold the ladder, which reduces manpower requirements.

지상에 설치하는 전주는 어린이나 관계자 외 사람이 전주에 무단으로 올라 발생할 수 있는 감전이나 낙상사고를 방지하고 통행인의 안전을 위하여 전주의 1.9m 이하는 오를 수 없도록 발판볼트를 설치하지 않는다. Jeonju, which is installed on the ground, should not be installed with a foot bolt so that children or persons other than related persons can climb the Jeonju to prevent electric shock or falling accidents and for the safety of passers-by.

따라서 작업자가 전주를 오르기 위해서는 사다리 설치가 필요한데 사다리를 설치할 때는 밑바닥이 사다리 길이의 1/4 이상 전주에서 떨어지게 설치하는 것을 원칙으로 하고 행인 왕래가 있는 곳에서는 별도의 감시인을 배치해야한다. 사다리 사용시는 다른 사람으로 하여금 사다리를 붙들어 주게 하여 작업자의 안전을 도모하고 있다.Therefore, a worker needs to install a ladder to climb the pole, but when installing the ladder, the base should be installed at least 1/4 of the length of the ladder away from the pole, and separate guards should be arranged where there is pedestrian traffic. When using a ladder, to help other people to hold the ladder to ensure the safety of the operator.

종래의 사다리는 작업시 길이의 1/4 이상 이격으로 안전각도를 확보해야 하며 이로 인한 작업공간확보는 통행인에 불편을 초래하고 있어 이를 개선하여 통행에 불편을 막고, 사다리 상부를 둥근 전주에 지지함에 따른 전도 위험과 사다리 미끄러짐 사고를 막고, 사다리를 붙들어 줘야하는 보조인력의 필요를 해결하고자 한다.Conventional ladders must secure a safety angle at least 1/4 of the length of the work, thereby securing the working space, causing inconveniences to passers-by, improving this, preventing inconveniences in traffic, and supporting the upper part of the ladder in a round pole. To prevent the danger of falling and the ladder slip accidents, and to solve the need for auxiliary personnel to hold the ladder.

본 고안은 사다리 상부에 갈고리모양의 걸개를 만들어 전주발판볼트에 고정하여 미끄러짐을 방지하고, 사다리 중간 부위에 고정밴드를 이용하여 전주에 고정함으로 작업환경을 개선하는 것이다.The present invention is to improve the working environment by making a hook-shaped hook on the top of the ladder to prevent slipping by fixing to the pole of the pole pole, and fixed to the pole by using a fixing band in the middle part of the ladder.

본 고안은 슬라이딩 형식의 사다리 길이를 조절함으로 부피가 최소화되어 보관 및 휴대가 편리하고 필요할 때 최소의 공간에 간단히 설치하여 보조원의 도움 없이 전주에 혼자서 올라갈 수 있으며 교통소통에 방해를 주지않아 작업의 효율성이 증대되는 효과를 갖는다.This design is designed to adjust the length of the sliding ladder to minimize the volume, so it is easy to store and carry. When necessary, it can be easily installed in the minimum space, so that you can go up alone on the pole without the assistance of assistants. This has an increasing effect.

도 1은 본 고안을 적용해 전주에 사용중인 상태를 나타낸 사시도
도 2는 각 부위별 구조상태를 보여주는 사시도 1 is a perspective view showing a state in use in the electric pole applying the present invention
2 is a perspective view showing a structural state of each part

본 고안의 목적을 달성하기 위해서는 전주(100)에 장착된 발판볼트(101)에 슬라이딩 사다리 걸개(13)를 좌, 우측 양쪽에 걸어 고정하고, 슬라이딩 기능을 이용하여 사다리(10, 11)를 전주 중앙에 위치하도록 조절하고, 고정밴드(19)를 이용하여 사다리(10, 11)와 전주(100)를 감싸 단단히 고정시킨면 도 1과 같은 전주에 오를 수 있게 설치가 완료된 상태가 된다.In order to achieve the object of the present invention, the sliding ladder hook 13 is fixed to both the left and right sides to the scaffolding bolt 101 mounted on the pole 100, and the ladder 10, 11 by using the sliding function pole Adjusted to be located in the center, the fixing band 19 using the fixing bands (10, 11) and the electric pole 100 is wrapped tightly fixed if the installation is completed to climb to the electric pole as shown in FIG.

슬라이딩 사다리를 이용한 후 사다리 보조발판(14)을 발판 집에 접어넣으면 운반 및 보관이 용이하다.After using the sliding ladder to fold the ladder auxiliary scaffold 14 into the scaffolding is easy to transport and storage.

11: 볼록형태 몸체
12: 강철 와이어
13: 발판볼트 걸개
14: 펼쳐진 조보 발판
14-1: 접혀진 보조 발판
15: 보조 발판 집
16: 바닥고정 핀
17: 오목형태의 결합 구조 형상부
18: 볼록형태의 결합 구조 형상부
19: 슬라이딩 사다리 고정밴드
100: 전주
101: 발판볼트11: convex body
12: steel wire
13: foot bolts
14: unfolding tread
14-1: folded auxiliary stool
15: auxiliary footrest house
16: bottom fixing pin
17: concave coupling structure shape
18: convex coupling structure shape
19: sliding ladder fixing band
100: Jeonju
101: scaffolding bolt

Claims (1)

전주를 오르는 사다리에 있어서 몸체가 2개로 분리가능하고, 분리한 몸체는 각각 오목형태(17)의 몸체(10)와 볼록형태(18)의 몸체(11)로 나누어지며, 2개의 몸체를 상하로 밀어서 결합하면 좌우로는 해체가 불가하며, 몸체(10, 11) 상부는 강철 와이어(12)와 연결되고, 강철 와이어(12) 끝쪽은 발판볼트(101)에 걸어 사다리 몸체(10, 11)를 붙들어주는 걸개(13)를 갖는다. 사다리 몸체는 바깥쪽으로 사람의 무게를 지지하는 보조 발판(14)을 갖는다.In the ladder climbing the electric pole, the body is separated into two, and the separated body is divided into the body 10 of the concave shape 17 and the body 11 of the convex shape 18, respectively, the two bodies up and down When combined by pushing it is not possible to disassemble from side to side, the top of the body (10, 11) is connected to the steel wire 12, the end of the steel wire 12 to the foot bolt 101 to hang the ladder body (10, 11) It has a hook 13 to hold it. The ladder body has an auxiliary footrest 14 that supports the weight of the person outward.
KR2020110008615U 2011-09-26 2011-09-26 The Sliding Ladder for Electric pole climbing KR20130002098U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020110008615U KR20130002098U (en) 2011-09-26 2011-09-26 The Sliding Ladder for Electric pole climbing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020110008615U KR20130002098U (en) 2011-09-26 2011-09-26 The Sliding Ladder for Electric pole climbing

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KR20130002098U true KR20130002098U (en) 2013-04-03

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KR2020110008615U KR20130002098U (en) 2011-09-26 2011-09-26 The Sliding Ladder for Electric pole climbing

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102342420B1 (en) * 2020-06-24 2021-12-24 한국전력공사 Safety ladder having a fall prevention work-plate
US20220333442A1 (en) * 2021-04-20 2022-10-20 Edward A. Sirlin, III Portable ladder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102342420B1 (en) * 2020-06-24 2021-12-24 한국전력공사 Safety ladder having a fall prevention work-plate
US20220333442A1 (en) * 2021-04-20 2022-10-20 Edward A. Sirlin, III Portable ladder

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