KR840001961Y1 - Connecter for rails - Google Patents
Connecter for rails Download PDFInfo
- Publication number
- KR840001961Y1 KR840001961Y1 KR2019830001472U KR830001472U KR840001961Y1 KR 840001961 Y1 KR840001961 Y1 KR 840001961Y1 KR 2019830001472 U KR2019830001472 U KR 2019830001472U KR 830001472 U KR830001472 U KR 830001472U KR 840001961 Y1 KR840001961 Y1 KR 840001961Y1
- Authority
- KR
- South Korea
- Prior art keywords
- wedge
- rail
- rails
- fastening
- hole
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B11/00—Rail joints
- E01B11/02—Dismountable rail joints
- E01B11/36—Fastening means for fishplates
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B11/00—Rail joints
- E01B11/02—Dismountable rail joints
- E01B11/20—Dismountable rail joints with gap-bridging
- E01B11/22—Dismountable rail joints with gap-bridging by parts of the rails
- E01B11/26—Dismountable rail joints with gap-bridging by parts of the rails with interlocking rail ends
-
- 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
- E01B2201/04—Fastening or restraining methods by bolting, nailing or the like
-
- 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)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 사시도.1 is a perspective view of the present invention.
제2도는 본 고안의 분해사시도.2 is an exploded perspective view of the present invention.
제3도는 제1도의 A-A선 단면도.3 is a cross-sectional view taken along the line A-A of FIG.
제4도는 제1도의 B-B선 단면도.4 is a cross-sectional view taken along the line B-B in FIG.
제5도는 제1도의 C-C선 단면도.5 is a cross-sectional view taken along the line C-C in FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1,1' : 레일 2,2' : 볼트1,1 ': Rail 2,2': Bolt
3,3' : 낫트 4,4' : 제1쐐기형 체결간3,3 ': nat 4,4': 1st wedge fastening
5,5' : 제2쐐기형 체결간 6,6' : 제3쐐기체결간5,5 ': Second wedge fastening 6,6': Third wedge fastening
5˝,5′″,6˝,6′″,7˝,7′″,8˝,8′″ : 절곡편 7,7' : 제1쐐기5 ′, 5 ′ ″, 6 ′, 6 ′ ″, 7 ′, 7 ′ ″, 8 ′, 8 ′ ″: Bending piece 7,7 ′: First wedge
8,8' : 제2쐐기 9,9' : 타원형통공8,8 ': 2nd wedge 9,9': Oval hole
10,10' : 원형통공 15 : 쐐기통공10,10 ': circular through hole 15: wedge through hole
11,11',12,12',13,13'14,14' : 4각통공 16 : 용철부11,11 ', 12,12', 13,13'14,14 ': square hole 16: molten iron
17,17' : 요부 18 : 보강부17,17 ': main part 18: reinforcement part
19 :왔샤19: Come
본 고안은 레일의 이음부분에 각각 좌우 대칭이 되게 반절하여 합쳐 간단하고 확실한 체결부재에 의해 체결하는 철도 레일 연결구에 관한 것이다.The present invention relates to a rail rail connector that is fastened by a simple and secure fastening member joined in half and symmetrical to each joint of the rail.
종래에는 일반적으로 두 개의 철도 레일을 접속 연결함에 잇어 좌우 양측에 두 개의 이음매판을 밀착시켜 체결부재로 체결하거나 또는 두 개의 철도 레일의 접속 연결부를 용접하여 사용했으나 두 개의 이음매판을 사용하면 접속 연결부품이 많아져 비용이 많이 들고, 용접방식을 취하면 해체시 다시 절단해야 하는 등의 폐단이 있었다.Conventionally, two railway rails are connected to a junction box, and two joint plates are closely attached to both left and right sides and fastened by a fastening member, or welded joints of two railroad rails are used. There are many parts that cost a lot, and if the welding method is taken, there is a need to cut again when dismantling.
또한 종래의 연결방식은 철도 차량의 하중에 견디는 힘이 약하고 소음이 맣이 나며 특히 용접방식은 선로의 굴곡부나 교량, 터널 등에서는 사용이 불가하였다.In addition, the conventional connection method has a weak force to withstand the load of the railroad car, and the noise is high. Especially, the welding method cannot be used in the bends, bridges, and tunnels of the track.
본 고안은 이러한 폐단을 제거한 것으로서 첨부한 도면에 의해 그 구조를 상술하면 다음과 같다.The present invention is to remove such a closed end as described in detail the structure by the accompanying drawings as follows.
레일(1)(1')의 접속 연결부는 레일의 양측의 웨브 두께가 두껍게 보강된 부분(18)이 있으며 각각 종방향으로 반절되어 타원형 통공(9)(9')과 원형 통공(10) (10') 그리고 4각통공(11)(11')(12)(12')(13)(13')(14)(14')이 천공되었으며 요부 (17)(17')가 마련되어 있다.The connecting connection of the rail (1) (1 ') has a part (18) thickly reinforced with web thicknesses on both sides of the rail, and are respectively half-lengthwise to elliptical through holes (9) (9') and circular through holes (10) ( 10 ') and four-holes 11, 11', 12, 12 ', 13, 13', 14 and 14 'are drilled and recesses 17 and 17' are provided.
또한 각 레일의 끝단부는 사용도중 체결부가 일탈되지 않는 확고부동한 체결이 되도록 4각공(11)(11')이 천설되어 제1쐐기형 체결간(4)(4')의 쐐기통공(15)(15')으로 제1쐐기(7)(7')돠 제2쐐기(8)(8')로 고정한후 각 쐐기의 절곡편(7″)(8″)(7′″)(8′″)을 구부려 확고한부동한 체결을 이루게 하였고, 레일의 열팽창 및 수축여유간극에 대응한 타원형통공(9)(9')이 요부(17)(17')와 함께 마련되어 있으며 이 원형통공 (10)(10')을 통해 볼트(2)(2')를 넣어 통공(9)(9')를 통해 왔샤(19)(19')와 낫트(3)(3')가 체결되는 것이다.In addition, the end of each rail is formed with a square hole (11, 11 ') is laid so that the fastening of the fastening portion does not deviate during use, the wedge through hole 15 of the first wedge-shaped fastening interval (4) (4') ( 15 ') first wedge (7) (7') 돠 second wedge (8) (8 ') and then bent piece (7 ″) (8 ″) (7' ″) (8 '″ ) To make a firm and secure connection, and an elliptical through hole (9) and (9 ') corresponding to the thermal expansion and contraction clearance gap of the rail is provided along with the recesses (17) and (17'), and the circular through hole (10) ( 10 ') through the bolt (2) (2') through the through holes (9) (9 ') came through (19) (19') and the nat (3) (3 ') is fastened.
또한 각 레일의 말단부는 제2쐐기형 체결간(5)(5')과 제3쐐기형 체결간(6)(6')의 쐐기작용에 의해 고정된후 절곡편(5″)(6″)(5′″)(6′″)을 구부려 대어 레일의 사용도중의 요동에 의해 일탈되지 않는 확고부동한 접속 연결 체결이 되도록 하였다.In addition, the distal end of each rail is fixed by the wedge action of the second wedge-shaped fastening section 5, 5 'and the third wedge-shaped fastening section 6, 6', and then the bending piece 5 ″, 6 ″. (5 '") (6'") was bent to ensure a firm connection connection that does not deviate from the swing during use of the rail.
이와 같이 구성된 본 고안은 별도로 체결부재를 사용하는 대신 직접 레일(1)(1')을 반절하여 두개를 접속해서 원형통공(10)(10')을 통해 체결볼트 (2)(2'), 왓샤 (19)(19'), 낫트(3)(3')로 고정하고 그리고 쐐기형 체결간 (4)(4')(5) (5')(제2도에는 명시되지 않음)(6)(6')과 그 각각의 절곡편(5″)(5′″) (6″)(6′″) (7″) (7′″)(8″)(8′″)만으로 체결함으로서 두 개의 레일접속 연결부가 보다 내용성이 있고 안전강도가 높으며 사용도중 두 개의 레일(1)(1')의 체결부재가 일탈되지 않는 특징이 있는 것이다.The present invention configured as described above, instead of using a separate fastening member, directly connecting the two rails (1) (1 ') by connecting the two bolts (2) (2') through the circular through hole (10) (10 '), Wassha (19) (19 '), fastened with knots (3) (3') and wedge-shaped fasteners (4) (4 ') (5) (5') (not specified in Figure 2) (6 6 ') and its respective bent pieces (5 ″) (5 ′ ″) (6 ″) (6 ′ ″) (7 ″) (7 ′ ″) (8 ″) (8 ′ ″) The two rail connection parts are more durable, have high safety strength, and do not deviate from the fastening members of the two rails (1) (1 ') during use.
이때 절곡편(5″)(5′″)와(6″)(6′″)는 쐐기형 체결간(5)(5')와 (6)(6')의 동일체이다.At this time, the bent pieces 5 ″, 5 ′ ″ and 6 ″, 6 ′ ″ are the same as the wedge-shaped fastening periods 5, 5 'and 6, 6'.
4각공(11)(11)(11')(14)(14')은 제1쐐기형 체결간(4)(4')의 쐐기경사부분에 알맞는 쐐기경사를 이루고 있다.The square holes 11, 11, 11 ', 14 and 14' form a wedge slope suitable for the wedge slope portion of the first wedge-shaped fastening section 4 and 4 '.
또한 제1쐐기형 체결간(4)(4')의 상하접면에는 요철부(16)를 형성해 주어 보다 확실한 쐐기 작용 및 고정효과를 얻도록 하였으며, 레일의 열팽창 및 수축여유 대응하여 타원형 통공(9)(9')과 4각공(14)(14')이 횡방향으로 팽창여유 간극을 감안하여 연장 천설돠어 있고 아울러 볼트(2)(2')와 낫트(3)(3')에 의한 체결압력이 골고루 넓게 작용하도록 요부(17)(17')를 마련 하였다.In addition, the upper and lower contact surfaces of the first wedge-shaped fastening section (4) (4 ') to form a concave-convex portion (16) to obtain a more certain wedge action and fixing effect, the elliptical through hole in response to the thermal expansion and contraction margin of the rail (9) (9 ') and square hole (14) (14') extend in the horizontal direction in consideration of the expansion margin, and tightened by bolts (2) (2 ') and nat (3) (3'). The recesses 17 and 17 'are provided so that the pressure works evenly.
또한 레일(1)(1')의 접속연결부분은 웨브의 두께가 양측으로 두껍게 보강된 부분(18)으로 되어 있어 하중이 작용할때 레일의 접속연결부의 요동을 방지하여 전체적인 강도를 보강해 주는 특징이 있는 것이다.In addition, the connecting portion of the rails (1) and (1 ') is a portion (18) of which the thickness of the web is thickly reinforced on both sides, thereby preventing the fluctuation of the connecting portion of the rail when the load is applied to reinforce the overall strength. Is there.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019830001472U KR840001961Y1 (en) | 1983-02-18 | 1983-02-18 | Connecter for rails |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019830001472U KR840001961Y1 (en) | 1983-02-18 | 1983-02-18 | Connecter for rails |
Publications (2)
Publication Number | Publication Date |
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KR840004234U KR840004234U (en) | 1984-09-20 |
KR840001961Y1 true KR840001961Y1 (en) | 1984-10-02 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR2019830001472U KR840001961Y1 (en) | 1983-02-18 | 1983-02-18 | Connecter for rails |
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KR (1) | KR840001961Y1 (en) |
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1983
- 1983-02-18 KR KR2019830001472U patent/KR840001961Y1/en active IP Right Grant
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KR840004234U (en) | 1984-09-20 |
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