KR102363045B1 - 케이블 그랜드 - Google Patents
케이블 그랜드 Download PDFInfo
- Publication number
- KR102363045B1 KR102363045B1 KR1020170105764A KR20170105764A KR102363045B1 KR 102363045 B1 KR102363045 B1 KR 102363045B1 KR 1020170105764 A KR1020170105764 A KR 1020170105764A KR 20170105764 A KR20170105764 A KR 20170105764A KR 102363045 B1 KR102363045 B1 KR 102363045B1
- Authority
- KR
- South Korea
- Prior art keywords
- packing
- nut
- cable
- washer
- cable gland
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 210000004907 gland Anatomy 0.000 title abstract description 27
- 238000012856 packing Methods 0.000 claims abstract description 85
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 6
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 description 17
- 238000010168 coupling process Methods 0.000 description 17
- 238000005859 coupling reaction Methods 0.000 description 17
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000008602 contraction Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002210 silicon-based material Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
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
- H02G15/00—Cable fittings
- H02G15/013—Sealing means for cable inlets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
- F16L5/08—Sealing by means of axial screws compressing a ring or sleeve
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5205—Sealing means between cable and housing, e.g. grommet
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
Description
도 1a는 본 발명의 일 실시예에 따른 케이블 그랜드의 분해 사시도를 도시한다.
도 1b는 본 발명의 일 실시예에 따른 케이블 그랜드의 분해 단면도를 도시한다.
도 2는 본 발명의 일 실시예에 따른 케이블 그랜드의 체결 과정을 도시한다.
도 3은 본 발명의 일 실시예에 따른 케이블 그랜드의 체결 완료 상태를 도시한다.
10 몸체부 11 너트 결합부
12 돌출부 13 체결부
14 제 1 수나사산 15 제 2 수나사산
16 밀봉홈 20 패킹부
21 수용홈 22 상단 테두리
30 와셔부 31 단차
40 너트부 41 암나사산
42 체결홈
Claims (1)
- 내부에 케이블이 삽입되는 몸체부;
상기 몸체부의 일 단부에 결합되는 너트부;
상기 몸체부 내부에 적어도 일 영역이 삽입되고, 상기 케이블을 고정시키는 수용홈이 형성되는 패킹부; 및
상기 너트부의 내부에 수용되며 상기 패킹부의 일 단부에 위치하고, 상기 패킹부와 상기 너트부 사이에 배치되는 와셔부;를 포함하고,
상기 몸체부와 상기 너트부가 결합됨에 따라, 상기 패킹부가 상기 케이블의 외주면과 압착되며,
상기 패킹부는,
외부의 힘이 제거되면 형태가 원래대로 복원되는 실리콘 재질로 형성되되,
상기 너트부에서 상기 몸체부로 향하는 방향의 전단(A)에서 후단(B)으로 외부면의 직경이 점차적으로 감소하는 형태로 형성되고,
상기 패킹부 및 상기 와셔부 각각의 외주면은 상기 너트부의 내측면과 이격되어 형성되는 것을 특징으로 하는 케이블 그랜드.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020170105764A KR102363045B1 (ko) | 2015-11-18 | 2017-08-21 | 케이블 그랜드 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150162094A KR101772215B1 (ko) | 2015-11-18 | 2015-11-18 | 케이블 그랜드 |
KR1020170105764A KR102363045B1 (ko) | 2015-11-18 | 2017-08-21 | 케이블 그랜드 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150162094A Division KR101772215B1 (ko) | 2015-11-18 | 2015-11-18 | 케이블 그랜드 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20170098783A KR20170098783A (ko) | 2017-08-30 |
KR102363045B1 true KR102363045B1 (ko) | 2022-02-14 |
Family
ID=80253954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020170105764A Active KR102363045B1 (ko) | 2015-11-18 | 2017-08-21 | 케이블 그랜드 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR102363045B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102447887B1 (ko) * | 2020-10-12 | 2022-09-27 | (주)혜성씨앤이 | 관통형 분기 접속재 |
KR102384976B1 (ko) * | 2021-11-19 | 2022-04-11 | 주식회사 세기하이텍 | 에어벤트 구조를 가진 led 조명용 케이블 그랜드 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101091472B1 (ko) * | 2011-08-05 | 2011-12-07 | 강영일 | 케이블 그랜드 및 케이블 그랜드의 제작방법 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200212159Y1 (ko) * | 1998-11-17 | 2001-02-15 | 김종수 | 케이블 록킹장치 |
KR200445393Y1 (ko) * | 2006-11-30 | 2009-07-27 | 삼화기전 주식회사 | 드레인구조를 갖는 복합 케이블 그랜드 |
-
2017
- 2017-08-21 KR KR1020170105764A patent/KR102363045B1/ko active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101091472B1 (ko) * | 2011-08-05 | 2011-12-07 | 강영일 | 케이블 그랜드 및 케이블 그랜드의 제작방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20170098783A (ko) | 2017-08-30 |
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