KR200187125Y1 - Support block for railway - Google Patents
Support block for railway Download PDFInfo
- Publication number
- KR200187125Y1 KR200187125Y1 KR2020000003492U KR20000003492U KR200187125Y1 KR 200187125 Y1 KR200187125 Y1 KR 200187125Y1 KR 2020000003492 U KR2020000003492 U KR 2020000003492U KR 20000003492 U KR20000003492 U KR 20000003492U KR 200187125 Y1 KR200187125 Y1 KR 200187125Y1
- Authority
- KR
- South Korea
- Prior art keywords
- track
- support
- present
- support material
- concrete
- 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
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
- E01B3/42—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone combined with inserts of wood or other material
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
- E01B3/40—Slabs; Blocks; Pot sleepers; Fastening tie-rods to them
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
- E01B9/04—Fastening on wooden or concrete sleepers or on masonry without clamp members
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2204/00—Characteristics of the track and its foundations
- E01B2204/01—Elastic layers other than rail-pads, e.g. sleeper-shoes, bituconcrete
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Railway Tracks (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
본 고안은 콘크리트로 성형되는 궤도 받침재에 관한 것이다.The present invention relates to a track support material formed of concrete.
본 고안은 지지체(20)의 양측부에 형성된 궤도 설치면(21)에 궤도를 결합고정시키기 위한 궤도 고정공(22)을 형성하고, 상기 지지체(20)의 저면(지면에 밀착되는 면)에 합성수지로 된 완충재(30)를 결합시켜 구성한 것이다.The present invention forms a track fixing hole 22 for fastening the track to the track mounting surface 21 formed on both sides of the support 20, and on the bottom (surface in close contact with the ground) of the support 20 It is configured by combining the buffer material 30 made of synthetic resin.
본 고안은 궤도차량의 진행시에 진행충격에 의해 궤도 받침재와 선로에 깔린 자갈 사이에서 발생되는 소음 및 노반진동을 최소화할 수 있는 효과가 있다.The present invention has the effect of minimizing the noise and roadbed vibration generated between the track support material and the gravel laid on the track due to the impact shock during the progress of the tracked vehicle.
Description
본 고안은 콘크리트 재질로 제조되는 궤도(철도)용 받침재에 관한 것으로서, 좀더 상세히는 궤도 받침재상에 설치되는 궤도상으로 궤도차량이 진행할 시에 궤도차량의 진행충격에 의해 발생되는 소음 및 노반진동을 최소화할 수 있도록 고안된 궤도용 받침재에 관한 것이다.The present invention relates to a track support material made of concrete material, and more specifically, noise and roadbed vibration generated by the progressive impact of the track vehicle when the track vehicle proceeds on a track installed on the track support material. It relates to a track support material designed to minimize the.
통상의 궤도용 받침재는 목재를 사용하여 왔으나 이와 같은 목재 궤도용 받침재는 외부 충격에 쉽게 손상되어 궤도차량의 대형사고를 야기할 수 있을 뿐만 아니라 기후(강우, 온도)에 대한 받침재의 내구성이 약해 수시로 교체작업이 이루어질 수밖에 없으므로 그 유지보수에 상당한 비용의 지출이 따랐는 바, 근자에 들어 목재에 비해 충격에 강하고 훨씬 연장된 내구성을 발휘할 수 있는 콘크리트 재질의 궤도용 받침재가 안출되어 사용되고 있다.Conventional track support materials have been using wood, but such wooden track support materials are easily damaged by external impacts, which can cause large accidents of track vehicles, and the durability of the support materials against weather (rainfall, temperature) is often weak. Since the replacement work was inevitably required, a considerable cost was spent on the maintenance. As a result, in recent years, a track support material made of concrete material that is more resistant to impact and extends durability than wood is used.
상기한 콘크리트 재질의 궤도용 받침재는 목재 받침재에 비해 기후 및 충격에 대한 내구성이 뛰어나지만 받침재를 지지하는 자갈(보편적으로 궤도가 설치되는 선로에는 자갈을 깔고 있음)과 그에 설치되는 받침재가 모두 경질의 소재이기 때문에 궤도차량의 진행시에 충격에 따른 노반진동으로 인한 소음의 발생이 심할 뿐만 아니라 궤도 주변의 건축물구조에 손상을 야기시켜 인근 주민의 민원의 제기가 많았으며, 또한, 궤도차량의 본체에 진동이 가중하여 승차감이 매우 불량해진다는 등의 다수 폐단이 있어 왔다.The concrete track support material is more durable against weather and impact than the wood support material, but all of the gravel supporting the support material (the tracks on which the track is installed) and the support material installed thereon As it is a hard material, the noise generated by the roadbed vibration caused by the impact of the trajectory vehicle is severe, and it causes damage to the structure of the buildings around the track, causing many complaints from neighboring residents. There have been many closed stages such as the weight of vibration on the main body resulting in a very poor riding comfort.
위와 같은 폐단은 콘크리트 궤도용 받침재의 보급을 저해하는 직접적인 요인으로 작용하고 있는 실정에 있다.The above closure is in the situation of acting as a direct factor to inhibit the spread of the base material for the concrete track.
이에 본 고안은 전술한 바와 같은 콘크리트 재질로 된 궤도용 받침재의 제반 문제점을 일소하기 위하여 창출된 것으로서 궤도용 받침재가 완충작용을 할 수 있도록 함으로써 궤도차량의 진해에 따른 노반진동 및 소음의 발생을 최소화 할 수 있도록 함에 기술적 과제의 주안점을 두고 완성한 콘크리트 재질의 궤도용 받침재를 제공한다.Therefore, the present invention was created to eliminate all the problems of the track support material made of concrete as described above, so that the track support material can act as a buffer so as to minimize roadbed vibration and noise caused by the progress of the track vehicle. To provide the support material for the track made of concrete material with the main focus of the technical problem.
도 1은 본 고안에서 제시하는 궤도용 받침재의 일실시예를 도시한 사시도1 is a perspective view showing an embodiment of the support base for tracks proposed in the present invention
도 2는 본 고안에서 제시하는 궤도용 받침재의 결합상태를 도시한 단면도Figure 2 is a cross-sectional view showing a coupling state of the track support material proposed in the present invention
도 3은 본 고안에서 제시하는 궤도용 받침재의 다른 실시예를 도시한 사시도Figure 3 is a perspective view showing another embodiment of the support base for tracks proposed in the present invention
도 4는 본 고안에서 제시하는 궤도용 받침재의 다른 실시예의 결합상태를 도시한 단면도Figure 4 is a cross-sectional view showing a coupling state of another embodiment of the track support material proposed in the present invention
도 5는 본 고안의 사용상태도5 is a state of use of the present invention
□도면의 주요부분에 대한 부호의 설명 □□ Explanation of symbols for main parts of drawing □
10 : 궤도 받침재10: track support material
20 : 지지체20: support
21 : 궤도 설치면21: track mounting surface
22 : 궤도 고정공22: orbital fixing hole
23 : 완충재 부착홈23: buffer attachment groove
30 : 완충재30: cushioning material
31 : 부착돌기31: attachment protrusion
40 : 접착수단40: bonding means
R : 궤도R: Orbit
도 1에 본 고안에서 제시하는 궤도용 받침재(10)의 일실시예를 도시한 사시도이고, 도 2는 궤도용 받침재(10)의 결합상태를 도시한 단면도로서 도시된 바와 같이 본 고안은 지지체(20)의 양측부를 돌출시켜 궤도 설치면(21)을 형성하고, 상기 궤도 설치면(21)에 궤도(R)를 결합고정시키기 위한 궤도 고정공(22)을 형성한다.1 is a perspective view showing an embodiment of the track support material 10 presented in the present invention, Figure 2 is a cross-sectional view showing a coupling state of the track support material 10 as the present invention is Protruding both sides of the support 20 to form a track mounting surface 21, and to form a track fixing hole 22 for coupling and fixing the track (R) to the track mounting surface (21).
상기 지지체(20)의 저면(지면에 밀착되는 면)에 폐고무나 폐타이어 등의 폐합성수지로 성형되는 완충재(30)를 결합한다.The bottom of the support 20 (surface in close contact with the ground) is bonded to the buffer material 30 formed of waste synthetic resin such as waste rubber or waste tire.
이때, 지지체(20)와 완충재(30)의 결합은 여러가지의 수단(볼트 및 피스체결 등)에 의해 이루어질 수 있으나, 바람직하게는 합성수지와 콘크리트를 모두에 접착력을 발휘할 수 있는 접착제 등과 같은 접착수단(40)을 사용하여 접착하는 것이 경제성이나 공정의 편의성 등에 있어 유리하다할 것이다.At this time, the coupling of the support 20 and the cushioning material 30 may be made by various means (such as bolts and piece fastening), but preferably an adhesive means such as an adhesive capable of exerting adhesion to both synthetic resin and concrete ( 40) may be advantageous in terms of economy, process convenience, and the like.
도 3에 본 고안에서 제시하는 궤도용 받침재(10)의 다른 실시예를 도시한 사시도가 도시되는데, 도시된 바와 같이 궤도 설치면(21)을 갖는 지지체(20)의 저면(지면에 밀착되는 면)에 역사다리꼴 형태를 이루는 완충재 부착홈(23)을 형성하고, 완충재(30)의 상면에 역시 역사다리꼴 형태를 이루는 부착돌기(31)를 형성하여 지지체(20)에 형성된 완충재 부착홈(23)에 완충재(30)에 형성된 부착돌기(31)를 슬라이드 결합시킨다.3 is a perspective view showing another embodiment of the track support material 10 presented in the present invention, the bottom surface of the support 20 having the track mounting surface 21 as shown (adhesive to the ground Surface) to form an inverted trapezoidal shape of the buffer member attachment groove 23, and also formed on the upper surface of the buffer member 30 to form an attachment protrusion 31 of the inverted trapezoidal shape, the buffer member attachment groove (23) formed on the support (20). ) Slides the attachment protrusions 31 formed on the cushioning material 30.
이상의 구성을 갖는 본 고안은 자갈 등이 깔린 선로상에 일정 간격으로 설치한 상태에서 지지체(20)의 상부에 돌출 형성되는 궤도 설치면(21)에 궤도(R)를 직교하도록 재치한 상태에서 볼트 및 피스 등의 고정수단을 이용하여 궤도(R)를 지지체(20)에 결합고정하여 사용하는 것이다.The present invention having the above configuration has bolts in a state in which the track R is orthogonal to the track installation surface 21 formed to protrude on the upper portion of the support 20 in a state of being installed at regular intervals on a gravel or the like line. And by using a fixing means such as a piece to the track (R) to the support 20 to use.
상술한 바와 같은 본 고안은 콘크리트 등으로 성형되는 지지체(20)의 저부에 폐합성수지 등으로 성형되는 완충재(30)를 결합시킨 것으로서 궤도용 받침재(10)의 지지체(20) 저부에 완충재(30)가 결합되어 있으므로 지지체(20)가 선로에 깔린 자갈과 직접 접하지 않게 되어 궤도차량의 진행시에 지지체(20)와 자갈 사이에서 발생되는 소음을 최소화 할 수 있는 것이며, 또한, 완충재(30)가 탄성을 갖는 합성수지이므로 궤도차량의 진행에 따른 노반진동을 최소화 할 수 있음은 물론 궤도차량내의 승차감을 매우 우수하게 유지할 수 있는 등 그 효과가 실로 다대한 매우 유익한 고안인 것이다.The present invention as described above is coupled to the bottom of the support 20 formed of concrete, such as the buffer material 30 formed of waste synthetic resin, etc. to the bottom of the support 20 to be molded in the cushioning material 30 to the bottom of the support 20 of the track support material 10 ) Is coupled so that the support 20 is not in direct contact with the gravel laid on the track, so that the noise generated between the support 20 and the gravel during the progress of the track vehicle can be minimized. Since it is a synthetic resin having elasticity, it is possible to minimize roadbed vibration caused by the progress of the tracked vehicle, and to maintain the riding comfort in the tracked vehicle very well.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020000003492U KR200187125Y1 (en) | 2000-02-10 | 2000-02-10 | Support block for railway |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020000003492U KR200187125Y1 (en) | 2000-02-10 | 2000-02-10 | Support block for railway |
Publications (1)
Publication Number | Publication Date |
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KR200187125Y1 true KR200187125Y1 (en) | 2000-06-15 |
Family
ID=19641321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020000003492U KR200187125Y1 (en) | 2000-02-10 | 2000-02-10 | Support block for railway |
Country Status (1)
Country | Link |
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KR (1) | KR200187125Y1 (en) |
-
2000
- 2000-02-10 KR KR2020000003492U patent/KR200187125Y1/en not_active IP Right Cessation
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