WO2012148118A3 - 해저 케이블 포설장치 - Google Patents

해저 케이블 포설장치 Download PDF

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Publication number
WO2012148118A3
WO2012148118A3 PCT/KR2012/002940 KR2012002940W WO2012148118A3 WO 2012148118 A3 WO2012148118 A3 WO 2012148118A3 KR 2012002940 W KR2012002940 W KR 2012002940W WO 2012148118 A3 WO2012148118 A3 WO 2012148118A3
Authority
WO
WIPO (PCT)
Prior art keywords
arm
excavation bits
cable laying
underwater excavator
bit coupler
Prior art date
Application number
PCT/KR2012/002940
Other languages
English (en)
French (fr)
Other versions
WO2012148118A2 (ko
Inventor
정경원
Original Assignee
Jeong Gyeongwon
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 Jeong Gyeongwon filed Critical Jeong Gyeongwon
Publication of WO2012148118A2 publication Critical patent/WO2012148118A2/ko
Publication of WO2012148118A3 publication Critical patent/WO2012148118A3/ko

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/08—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with digging wheels turning round an axis
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
    • E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
    • E02F3/9237—Suction wheels with axis of rotation in transverse direction of the longitudinal axis of the suction pipe
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/962—Mounting of implements directly on tools already attached to the machine
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/966—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements of hammer-type tools
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
    • E02F5/105—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water self-propulsed units moving on the underwater bottom
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
    • E02F5/109—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water using rotating digging elements
    • 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
    • H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • H02G1/10—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle in or under water

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Electric Cable Installation (AREA)

Abstract

본 발명은 물 위에 떠있는 바지선(A)으로 부터 유압과 고압공기를 공급받는 수중굴착기(200)를 해저 면에 설치하고, 상기 수중굴착기(200)의 아암(210)의 끝단에 비트결합구(110)를 결합하되 상기 비트결합구(110)에는 초경팁(131)을 구비하는 원형의 굴착비트(130)가 적어도 1개 이상 설치되어 유압모터(120)에 의해 회전가능토록 하고, 상기 굴착비트(130)의 상부에는 유압햄머(140)가 설치되어 수중굴착기(200) 아암(210)의 가압과 유압햄머(140)의 충격 및 굴착비트(130)의 회전에 의해 해저 면의 암반이 쉽게 굴착되도록 구성되어짐을 특징으로 하는 해저 케이블 포설장치를 제공하기 위한 것으로, 본 발명은 해저면의 암반을 질에 상관없이 굴착비트의 폭에 의해 일정한 너비의 케이블 포설 홈을 형성할 수 있으며, 또한 비트결합구의 일측에 설치된 위치감지센서에 의해 깊이도 조절하여 굴착이 가능한 효과를 갖는다. 또한 본 발명은 수중굴착기 아암의 가압과 유압햄머의 충격 및 굴착비트의 회전에 의해 해저면의 암반이 쉽게 굴착되는 효과를 갖는다. 또 본 발명은 수평과 높낮이, 경사를 조절할 수 있는 수중굴착기의 아암에 레일을 형성하고 상기 레일을 따라 비트결합구가 이동가능토록 함으로써 아암의 높이와 방향을 한번 셋팅하면 레일을 따라 비트결합구가 이동하면서 케이블 포설 홈을 굴착할 수 있어 잠수부를 위험으로 부터 안전하게 지킬 수 있는 매우 유용한 발명인 것이다.
PCT/KR2012/002940 2011-04-27 2012-04-18 해저 케이블 포설장치 WO2012148118A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0039779 2011-04-27
KR1020110039779A KR101075884B1 (ko) 2011-04-27 2011-04-27 해저 케이블 포설장치

Publications (2)

Publication Number Publication Date
WO2012148118A2 WO2012148118A2 (ko) 2012-11-01
WO2012148118A3 true WO2012148118A3 (ko) 2013-01-17

Family

ID=45033215

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/002940 WO2012148118A2 (ko) 2011-04-27 2012-04-18 해저 케이블 포설장치

Country Status (2)

Country Link
KR (1) KR101075884B1 (ko)
WO (1) WO2012148118A2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101720711B1 (ko) 2016-01-27 2017-03-29 한국해양과학기술원 수중 트렌처 테스트 장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02128027A (ja) * 1988-11-08 1990-05-16 Nippon Koki Kk 水中掘削並びにずり運搬装置
JP2008296315A (ja) * 2007-05-30 2008-12-11 Nodakku Kk 水中掘削装置
KR100936941B1 (ko) * 2009-09-01 2010-01-13 정성철 워터제트 고압분사와 펌핑을 병행한 수중굴착 및 매설장치
KR20110024145A (ko) * 2009-09-01 2011-03-09 신영애 지반 개량용 천공장치와 그 시공방법 및 시공관리 시스템

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02128027A (ja) * 1988-11-08 1990-05-16 Nippon Koki Kk 水中掘削並びにずり運搬装置
JP2008296315A (ja) * 2007-05-30 2008-12-11 Nodakku Kk 水中掘削装置
KR100936941B1 (ko) * 2009-09-01 2010-01-13 정성철 워터제트 고압분사와 펌핑을 병행한 수중굴착 및 매설장치
KR20110024145A (ko) * 2009-09-01 2011-03-09 신영애 지반 개량용 천공장치와 그 시공방법 및 시공관리 시스템

Also Published As

Publication number Publication date
KR101075884B1 (ko) 2011-10-25
WO2012148118A2 (ko) 2012-11-01

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