KR0117656Y1 - Fastenting rails for concrete sleepers - Google Patents
Fastenting rails for concrete sleepersInfo
- Publication number
- KR0117656Y1 KR0117656Y1 KR2019940037767U KR19940037767U KR0117656Y1 KR 0117656 Y1 KR0117656 Y1 KR 0117656Y1 KR 2019940037767 U KR2019940037767 U KR 2019940037767U KR 19940037767 U KR19940037767 U KR 19940037767U KR 0117656 Y1 KR0117656 Y1 KR 0117656Y1
- Authority
- KR
- South Korea
- Prior art keywords
- rail
- concrete
- rails
- fastener
- pair
- 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
- 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
- E01B9/06—Railways spikes
-
- 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
- E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
- E01B9/44—Fastening the rail on the tie-plate
- E01B9/46—Fastening the rail on the tie-plate by clamps
- E01B9/48—Fastening the rail on the tie-plate by clamps by resilient steel clips
- E01B9/483—Fastening the rail on the tie-plate by clamps by resilient steel clips the clip being a shaped bar
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
Abstract
콘크리트 침목 제조시 콘크리트와 함께 응고시켜 레일을 연결클립으로서 고정시 콘크리트 침목에 레일을 고정시켜 주는 레일용 체결구에 관한 것으로,It relates to a rail fastener for fixing a rail to a concrete sleeper when fixing the rail as a connection clip by solidifying with concrete in the manufacture of concrete sleepers,
본 고안은 레일용 체결구를 고정구멍이 형성된 하단부에 돌기가 형성된 한쌍의 고정다리 경사각 θ가 둔각을 유지토록 형성하여 콘크리트내에 레일용 체결구의 고정다리를 응고시 응고면적을 넓게하여 레일에서 콘크리트 침목까지 전달되는 이동중량물체의 하중을 감쇠시켜 콘크리트 침목의 손상을 방지 할 수 있는 레일용 체결구.The present invention forms a pair of fixed leg inclination angles θ having protrusions at the lower end where the fixing holes are formed to maintain an obtuse angle. Fasteners for rails that can prevent the damage of concrete sleepers by damping the load of moving heavy objects.
Description
제1도는 본 고안의 사시도,1 is a perspective view of the present invention,
제2도는 본 고안의 정면도,2 is a front view of the present invention,
제3도는 본 고안의 사용상태도.3 is a state of use of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1: 클립2: 구멍1: clip 2: hole
3: 다리3a: 돌기3: leg 3a: turning
10: 레일20: 침목10: rail 20: sleeper
30: 레일체결구30: rail fasteners
본 고안은 이동중량물체(기기, 기차등)의 하중을 지지하는 레일(Rail)을 콘크리트 침목에 연결클립으로서 고정시 콘크리트 침목에 레일을 고정시켜주는 레일용 체결구에 관한 것으로,The present invention relates to a rail fastener for fixing a rail to a concrete sleeper when a rail supporting a load of a moving heavy object (equipment, train, etc.) is connected to the concrete sleeper by a clip.
더욱 상세하게는 레일용 체결구의 한쌍에 고정다리 경사각을 둔각으로 유지되게 형성하여 레일에서 콘크리트 침목까지 하중이 무리하게 전달되는 것을 감쇄시켜 레일의 충격완화 및 콘크리트 침목의 손상을 방지 할 수 있게 고안된 레일용 체결구에 관한 것이다.More specifically, a rail designed to prevent the impact of the rail and the damage of the concrete sleeper by attenuating the excessive transfer of load from the rail to the concrete sleeper by forming a fixed leg inclination angle at an obtuse angle to a pair of rail fasteners. It relates to a fastener for the.
일반적으로 레일을 콘크리트 침목에 연결클립으로서 고정시 레일을 콘크리트 침목에 고정시켜주는 레일용 체결구의 경우에는 콘크리트내에 레일용 체결구의 한쌍의 고정다리 경사각이 직각(90°)을 이루게 형성된 상태로 응고됨으로서 레일에 전달되는 이동중량물체의 하중이 레일용 체결구의 경사각이 직각으로 유지된 한쌍의 고정다리를 통해 콘크리트 침목까지 무리한 하중이 전달되어 콘크리트 침목이 쉽게 손상되고, 콘크리트 침목의 손상으로 인한 교체작업을 자주해야 하는등의 문제점이 있었다.In general, in the case of rail fasteners that fix the rails to concrete sleepers when the rails are connected to the concrete sleepers, the pair of fixed leg inclination angles of the fasteners for the rails in the concrete are solidified to form a right angle (90 °). Excessive load is transferred to the concrete sleeper through the pair of fixed legs in which the load of the moving heavy object delivered to the rail is maintained at right angles to the rail fastener, and the concrete sleeper is easily damaged. There was a problem such as frequent.
이에 본 고안은 종래의 문제점을 해소시키기 위해 레일을 콘크리트 침목에 연결클립으로서 연결고정시 콘크리트 침목에 레일을 고정시켜주는 레일용 체결구의 한쌍에 고정다리 경사각을 둔각으로 유지형성하여 이동중량물체의 하중이 레일에서 콘크리트 침목으로 전달되는 것을 감쇠시켜 콘크리트 침목의 손상을 방지토록 안출된 것으로,In order to solve the conventional problems, the present invention maintains a fixed leg inclined angle at an obtuse angle on the pair of rail fasteners that fix the rail to the concrete sleeper when the rail is fixed as a connecting clip to the concrete sleeper. It is designed to attenuate the transfer from the rail to the concrete sleepers to prevent damage to the concrete sleepers.
첨부된 도면에 의거하여 구성 및 작용효과를 상세히 설명하면 다음과 같다.Referring to the configuration and operation effects in detail based on the accompanying drawings as follows.
도면 제1도는 본 고안의 사시도이고,1 is a perspective view of the present invention,
제2도는 본 고안의 정면도이며,2 is a front view of the present invention,
제3도는 본 고안의 사용상태도이다.3 is a state diagram used in the present invention.
30은 콘크리트 침목(20)을 제조시 콘크리트와 함께 응고시켜 레일(10)을 연결클립(1)으로서 고정시 콘크리트 침목(20)에 레일(10)을 고정시켜 주는 레일용 체결구이다.30 is a fastener for the rail to fix the rail 10 to the concrete sleeper 20 when the concrete sleeper 20 to coagulate with the concrete to fix the rail 10 as a connecting clip (1).
상기 레일용 체결구(30)는 고정구멍(2)이 형성된 하단부로 돌기(3a)가 형성된 한쌍의 고정다리(3)로 형성되고,The rail fastener 30 is formed of a pair of fixed legs 3 having protrusions 3a formed at the lower ends of the fixing holes 2,
상기 한쌍의 고정다리(3) 경사각 θ를 둔각(90°이상 180°이하)으로 유지토록 구성된 것이다.The inclined angle θ of the pair of fixed legs 3 is configured to be maintained at an obtuse angle (90 ° or more and 180 ° or less).
이와같이 구성된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention configured as described above are as follows.
레일(10)을 콘크리트 침목(20)에 연결클립(1)으로서 고정시 콘크리트 침목(20)에 레일(10)을 고정시켜주는 레일용 체결구(30)에 한쌍의 고정다리(3) 경사각 θ가 둔각을 유지토록 형성구비되어 있어,When the rail 10 is fixed to the concrete sleeper 20 as a clip 1, a pair of fixed legs 3 inclined to the rail fastener 30 that fixes the rail 10 to the concrete sleeper 20. Is formed to maintain the obtuse angle,
상기 콘크리트 침목(20) 성형시 콘크리트내에 레일용 체결구(30)의 한쌍에 고정다리(3)를 응고시 돌기(3a)가 형성된 한쌍의 고정다리(3) 경사각 θ가 둔각으로 유지되어 있어 응고면적이 충분하고 레일용 체결구(30)에 이동중량물체의 하중이 가해질때 고정다리(3) 경사각 θ가 둔각을 유지함으로서 하중을 감쇠시킬 수 있다.When the concrete sleeper 20 is molded, the inclined angle θ of the pair of the fixed legs 3 formed with the projections 3a is solidified by solidifying the fixed legs 3 to the pair of fasteners 30 for rails in the concrete. The load can be attenuated by keeping the oblique angle of the inclination angle θ of the fixed leg 3 when the area is sufficient and the load of the moving heavy object is applied to the rail fastener 30.
따라서, 본 고안은 콘크리트 침목(20) 성형시에는 콘크리트 내에 레일용 체결구(30)의 둔각의 경사각 θ을 이루는 한쌍의 고정다리(3)를를 응고시켜 성형한다.Therefore, in the present invention, when the concrete sleeper 20 is molded, the pair of fixed legs 3 forming the inclination angle θ of the obtuse angle of the rail fastener 30 in the concrete is solidified and molded.
상기 레일용 체결구(30)가 고정된 콘크리트 침목(20)에 레일(10)을 고정시에는 도면 제3도에도시된 바와같이 콘크리트 침목(20)에 레일(10)을 안착시킨후 연결클립(1)을 레일용 체결구(30)의 고정구멍(2)에 끼워 콘크리트 침목(20)에 레일(10)을 레일용 체결구(30)로서 고정시켜 준다.When the rail 10 is fixed to the concrete sleeper 20 to which the rail fastener 30 is fixed, the rail 10 is seated on the concrete sleeper 20 as shown in FIG. (1) is inserted into the fixing hole 2 of the fastener 30 for rails, and the rail 10 is fixed to the concrete sleeper 20 as the fastener 30 for rails.
한편, 상기 레일(10)을 따라 이동중량물체가 이동시 이동중량물체의하중이 레일(10)에서 콘크리트 침목(20)에 레일용 체결구(30)를 통해 전달된다. 이때, 상기 레일용 체결구(30)의 한쌍에 고정다리(3) 경사각 θ가 둔각으로 각도를 유지함으로서 하중의 충격을 감쇠시켜 줌으로 콘크리트 침목의 손상을 방지하여 콘크리트 침목의 사용기간을 연장시켜줄 수 있을 뿐 아니라 이동중량물체 이동시 하중에 의한 충격을 완화시켜주는 효과를 얻을 수 있다.On the other hand, when the moving heavy object moves along the rail 10, the load of the moving heavy object is transferred from the rail 10 to the concrete sleeper 20 through the rail fastener 30. At this time, the fixed leg (3) inclined angle θ to the pair of rail fasteners 30 to maintain the angle at an obtuse angle to attenuate the impact of the load to prevent damage to the concrete sleepers to extend the service period of the concrete sleepers In addition, it is possible to obtain the effect of mitigating the impact of the load when moving the moving heavy object.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940037767U KR0117656Y1 (en) | 1994-12-29 | 1994-12-29 | Fastenting rails for concrete sleepers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940037767U KR0117656Y1 (en) | 1994-12-29 | 1994-12-29 | Fastenting rails for concrete sleepers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960022817U KR960022817U (en) | 1996-07-20 |
| KR0117656Y1 true KR0117656Y1 (en) | 1998-07-15 |
Family
ID=19404160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940037767U KR0117656Y1 (en) | 1994-12-29 | 1994-12-29 | Fastenting rails for concrete sleepers |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0117656Y1 (en) |
-
1994
- 1994-12-29 KR KR2019940037767U patent/KR0117656Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR960022817U (en) | 1996-07-20 |
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