KR910002059A - Trough and backfill devices for submarine cable burying machines - Google Patents

Trough and backfill devices for submarine cable burying machines Download PDF

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Publication number
KR910002059A
KR910002059A KR1019890008900A KR890008900A KR910002059A KR 910002059 A KR910002059 A KR 910002059A KR 1019890008900 A KR1019890008900 A KR 1019890008900A KR 890008900 A KR890008900 A KR 890008900A KR 910002059 A KR910002059 A KR 910002059A
Authority
KR
South Korea
Prior art keywords
screw
coupled
trough
pipe
submarine cable
Prior art date
Application number
KR1019890008900A
Other languages
Korean (ko)
Other versions
KR910006816B1 (en
Inventor
이상균
Original Assignee
이상균
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 이상균 filed Critical 이상균
Priority to KR1019890008900A priority Critical patent/KR910006816B1/en
Publication of KR910002059A publication Critical patent/KR910002059A/en
Application granted granted Critical
Publication of KR910006816B1 publication Critical patent/KR910006816B1/en

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Classifications

    • 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

  • Electric Cable Installation (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

내용 없음No content

Description

해저 케이블 매설기의 줄터파기 및 되메우기 장치Trough and backfill devices for submarine cable burying machines

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

첨부된 도면은 본 발명의 일실시예를 나타낸 것으로,The accompanying drawings show an embodiment of the present invention.

제 1도는 포설선과 연결된 본 발명의 해저 케이블 매설기가 잠수정과 결합된 상태를 나타낸 측면도,1 is a side view showing a state in which the submarine cable buried device of the present invention connected to the laying ship coupled with the submersible,

제 2도는 본 발명의 요부인 줄터파기 및 되메우기장치의 측단면도,2 is a side cross-sectional view of a trough and backfill device, which is an essential part of the present invention;

제 3도(가)는 제2도의 A-A선 단면도이고, (나)는 제2도의 A-A선을 발췌한 다른 실시예의 단면도이다.FIG. 3A is a cross-sectional view taken along the line A-A of FIG. 2, and (B) is a cross-sectional view of another embodiment taken along the line A-A of FIG.

Claims (4)

포설선(100)에 의해 견인되는 잠수정(200)에 축(301)결합되어 유압실린더(205)에 의해 선회각도 가변되는 해저 케이블 매설용 굴삭장치를 구성함에 있어서, 내부에 설치 공간부를 구비하고 잠수정에 축 결합된 몸체(3)내부상하 길이방향으로는 외주면에 절삭비트(41)를 부설한 스크퓨(4)를 축지지결합하면서, 스크류의 선단부위는 몸체 전방측의 개구부(38)를 통해 노출시켜 피절삭부와 접촉되도록 하였고, 스크류의 상측에는 회전작동용 유압모터가(42)가 결합설치 되었으며 몸체 내부의 스크류 양측에는 상하 일정간격으로 분사노즐(32a)이 배설된 한쌍의 수압관(32)이 종설되었고 , 몸체의 상부 후방으로는 굴삭된 토량 및 암석등의 배출을 위한 배출관(34)이 하향 배설되었으며, 몸체 후방과 배출관 사이에는 상부일측에 케이블 인입용 구멍(35a)을 구비한 케이블 가이드관(35)이 배설됨을 특징으로한 해저 케이블 매설기의 줄터파기 및 되메우기 장치.In the construction of the submarine cable embedding excavator which is coupled to the shaft 301 to the submersible 200 towed by the laying vessel 100, the swing angle is variable by the hydraulic cylinder 205, having an installation space therein and the submersible In the upper and lower longitudinal directions of the body (3) coupled to the shaft axially coupled to the scew (4) having the cutting bit 41 on the outer circumferential surface, the tip portion of the screw through the opening 38 of the body front Exposed to be in contact with the cutting part, the hydraulic motor for rotation operation 42 is coupled to the upper side of the screw coupled to the two sides of the screw inside the body of a pair of hydraulic nozzles (32a) are disposed at regular intervals up and down ( 32) was discharged, and the discharge pipe 34 for discharging excavated soil and rock is disposed downward in the upper rear of the body, and a cable entry hole 35a is provided at the upper side between the rear of the body and the discharge pipe. cable A trough and backfill device for subsea cable embedding equipment, characterized in that the guide pipe (35) is disposed. 상기 제1항에 있어서, 몸체(3)내부의 스크류(4) 후방과 몸체 후방벽 사이에는 원호형 다공격판(31)을 통해 하단에 흡입부(36)와 상단은 배출관(34)이 관통되는 후방 공간부(37)를 형성한 뒤, 그 내부 중앙에는 상향 노즐(33a)을 구비한 공기압관(33)과, 공기압관으로부터 분기되어 양측 수압노즐(32a)과 연통되는 연결파이프(33b)가 설치됨을 특징으로한 해저 케이블 매설기의 줄터파기 및 되메우기 장치.According to claim 1, between the rear of the screw (4) in the body 3 and the rear wall of the body through the arc-shaped porous plate 31, the suction part 36 and the upper end of the discharge pipe 34 passes through After the rear space portion 37 is formed, an air pressure pipe 33 having an upward nozzle 33a is formed at the inner center thereof, and a connection pipe 33b branched from the air pressure pipe to communicate with both hydraulic nozzles 32a. Trough digging and backfilling device for submarine cable embedding device characterized in that the installation. 상기 제1항 및 2항에 있어서, 몸체(3)의 폭은 스크류(4)의 직경보다 작게 구성함을 특징으로한 해저 케이블 매설기의 줄터파기 및 되메우기 장치.The device of claim 1 and 2, wherein the width of the body (3) is smaller than the diameter of the screw (4). 상기 제1항 및 2항에 있어서, 몸체(3)의 폭은 스크류(4)의 직경보다 크게 구성함을 특징으로한 해저 케이블 매설기의 줄터파기 및 되메우기 장치.The apparatus of claim 1 or 2, wherein the width of the body (3) is larger than the diameter of the screw (4). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890008900A 1989-06-27 1989-06-27 Installations of electric cables in the sea-botton KR910006816B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890008900A KR910006816B1 (en) 1989-06-27 1989-06-27 Installations of electric cables in the sea-botton

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890008900A KR910006816B1 (en) 1989-06-27 1989-06-27 Installations of electric cables in the sea-botton

Publications (2)

Publication Number Publication Date
KR910002059A true KR910002059A (en) 1991-01-31
KR910006816B1 KR910006816B1 (en) 1991-09-02

Family

ID=19287488

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890008900A KR910006816B1 (en) 1989-06-27 1989-06-27 Installations of electric cables in the sea-botton

Country Status (1)

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KR (1) KR910006816B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102036802B1 (en) * 2019-08-09 2019-10-25 (주)한국해양기술 Submarine cable burial machine
CN115875512A (en) * 2021-08-20 2023-03-31 无棣海忠软管制造有限公司 Embedding plough suitable for laying construction of submarine pipe cable and construction method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100936941B1 (en) * 2009-09-01 2010-01-13 정성철 An apparatus underground and underwater digging the same time pumping for water jet high pressure spray

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102036802B1 (en) * 2019-08-09 2019-10-25 (주)한국해양기술 Submarine cable burial machine
CN115875512A (en) * 2021-08-20 2023-03-31 无棣海忠软管制造有限公司 Embedding plough suitable for laying construction of submarine pipe cable and construction method

Also Published As

Publication number Publication date
KR910006816B1 (en) 1991-09-02

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