KR20000049299A - 급곡선과 열차의 탈선이 우려되는 개소의 안전가드앵글 체결장치 - Google Patents
급곡선과 열차의 탈선이 우려되는 개소의 안전가드앵글 체결장치 Download PDFInfo
- Publication number
- KR20000049299A KR20000049299A KR1019990012429A KR19990012429A KR20000049299A KR 20000049299 A KR20000049299 A KR 20000049299A KR 1019990012429 A KR1019990012429 A KR 1019990012429A KR 19990012429 A KR19990012429 A KR 19990012429A KR 20000049299 A KR20000049299 A KR 20000049299A
- Authority
- KR
- South Korea
- Prior art keywords
- safety guard
- rail
- fastening
- angle
- basic rail
- 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.)
- Granted
Links
- 241001669679 Eleotris Species 0.000 claims abstract description 25
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000002788 crimping Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000005056 compaction Methods 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B5/00—Rails; Guard rails; Distance-keeping means for them
- E01B5/18—Guard rails; Connecting, fastening or adjusting means therefor
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2201/00—Fastening or restraining methods
- E01B2201/10—Fastening or restraining methods in alternative ways, e.g. glueing, welding, form-fits
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
Abstract
Description
Claims (3)
- 소정의 곡선반경을 갖는 곡선구간과 열차의 탈선이 우려되는 개소에 시공되는 기본레일의 내측 저부가 끼워맞춤되는 결합홈이 형성되며, 상기 기본레일의 외측 저부를 압착고정하는 체결부재에 의해 상기 기본레일에 대해 고정되는 체결홀더;상기 기본레일 내측으로 상기 기본레일에 대해 소정의 높이 및 간격을 유지하도록 상기 체결홀더에 결합지지되어 탈선을 방지하는 안전가드앵글; 및상기 체결홀더에 대해 상기 가드앵글을 밀착지지하도록 체결부재에 의해 고정되어 상기 체결홀더로 부터 상기 가드앵글의 분리되는 것을 방지하게되는 홀더컵을 구비하여, 상기 기본레일을 목침목 또는 콘크리트침목상에 시공한후 상기 탈선방지용 안전가드앵글을 착탈가능하게 조립식으로 설치하는 것을 특징으로 하는 안전가드앵글 체결장치.
- 제 1 항에 있어서, 상기 체결홀더 외측면에 형성되는 반구형상의 돌기부; 및상기 돌기부에 대응되도록 상기 가드앵글에 형성되며, 상기 돌기부와 결합후상기 홀더컵에 의해 체결홀더에 대해 안전가드앵글을 압착시 분리이탈되는 것을 방지하는 결합홈을 더 구비하는 것을 특징으로 하는 안전가드앵글 체결장치.
- 제 1 항에 있어서, 상기 체결홀더 바닥면에 형성되어 상기 체결홀더의 강도를 증대시키는 보강리브를 더 구비하는 것을 특징으로 하는 안전가드앵글 체결장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990012429A KR100349055B1 (ko) | 1999-04-08 | 1999-04-08 | 급곡선과 열차의 탈선이 우려되는 개소의 안전가드앵글 체결장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990012429A KR100349055B1 (ko) | 1999-04-08 | 1999-04-08 | 급곡선과 열차의 탈선이 우려되는 개소의 안전가드앵글 체결장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000049299A true KR20000049299A (ko) | 2000-08-05 |
KR100349055B1 KR100349055B1 (ko) | 2002-08-21 |
Family
ID=19579194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990012429A Expired - Lifetime KR100349055B1 (ko) | 1999-04-08 | 1999-04-08 | 급곡선과 열차의 탈선이 우려되는 개소의 안전가드앵글 체결장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100349055B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100416406B1 (ko) * | 2001-11-21 | 2004-01-31 | (주)신승설계 | 가드홀더 |
CN108330746A (zh) * | 2018-03-21 | 2018-07-27 | 杭州俊士铁路设备有限公司 | 高吻合度防侧翻的景观小火车轨道扣件装置 |
CN114908619A (zh) * | 2022-05-30 | 2022-08-16 | 中国铁建重工集团股份有限公司 | 一种护轨装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101588228B1 (ko) * | 2013-06-12 | 2016-01-25 | 영중산업 주식회사 | 철도차량의 탈선 방지 장치 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4924083A (ko) * | 1972-06-26 | 1974-03-04 | ||
JP2862815B2 (ja) * | 1995-06-22 | 1999-03-03 | 東京フアブリック工業株式会社 | まくらぎの弾性支承装置 |
-
1999
- 1999-04-08 KR KR1019990012429A patent/KR100349055B1/ko not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100416406B1 (ko) * | 2001-11-21 | 2004-01-31 | (주)신승설계 | 가드홀더 |
CN108330746A (zh) * | 2018-03-21 | 2018-07-27 | 杭州俊士铁路设备有限公司 | 高吻合度防侧翻的景观小火车轨道扣件装置 |
CN114908619A (zh) * | 2022-05-30 | 2022-08-16 | 中国铁建重工集团股份有限公司 | 一种护轨装置 |
CN114908619B (zh) * | 2022-05-30 | 2024-05-28 | 中国铁建重工集团股份有限公司 | 一种护轨装置 |
Also Published As
Publication number | Publication date |
---|---|
KR100349055B1 (ko) | 2002-08-21 |
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