JPH02197605A - Rail clamper - Google Patents
Rail clamperInfo
- Publication number
- JPH02197605A JPH02197605A JP1602589A JP1602589A JPH02197605A JP H02197605 A JPH02197605 A JP H02197605A JP 1602589 A JP1602589 A JP 1602589A JP 1602589 A JP1602589 A JP 1602589A JP H02197605 A JPH02197605 A JP H02197605A
- Authority
- JP
- Japan
- Prior art keywords
- rail
- seats
- gauge
- rails
- sleeper
- 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.)
- Pending
Links
- 241001669679 Eleotris Species 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 10
- 229910052751 metal Inorganic materials 0.000 claims abstract description 10
- 239000000945 filler Substances 0.000 claims abstract description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 239000012212 insulator Substances 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229920002292 Nylon 6 Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Railway Tracks (AREA)
Abstract
Description
【発明の詳細な説明】 産業上の利用分野 本発明はレール締結製置に閏する。[Detailed description of the invention] Industrial applications The present invention relates to rail fastening and manufacturing.
従来の技術
従来より多用されている木製枕木には、腐朽、割裂、大
くぎ穴の拡大などの欠点があるため、近年は、鋳鉄など
の金属製枕木が使用される場合がある。BACKGROUND OF THE INVENTION Wooden sleepers, which have been widely used in the past, have drawbacks such as rotting, splitting, and enlarged nail holes, so in recent years, metal sleepers such as cast iron have been used in some cases.
発明が解決しようとする課題
ところで、レールを敷設する場合、曲線路では、車両の
走行を円滑にするため、軸間を直線路よりもわずかに広
げておく必要がある。、また、直線路でも、既設の枕木
を取り替えるときに、部分によっては軸間にずれが生じ
ているため、新たな枕木における軸間は前後の既設の枕
木のものに合わせてレールを敷設することが必要な場合
がある。しかし、従来の金属製枕木においては、上記の
ような場合の軸間の微調節を考慮した４Ｍ造となってい
ないため、既設の木製枕木を新たな金属製枕木に取り替
えるとき、多大の困難を伴うという問題がある。Problems to be Solved by the Invention When laying rails, it is necessary to make the distance between the axles slightly wider on a curved road than on a straight road in order to allow vehicles to run smoothly. Also, even on straight roads, when replacing existing sleepers, the axes may be misaligned in some parts, so the rails should be laid so that the axes of the new sleepers match those of the existing sleepers before and after them. may be necessary. However, conventional metal sleepers do not have a 4M construction that takes into account the fine adjustment between shafts in the above cases, so it is very difficult to replace existing wooden sleepers with new metal sleepers. There is a problem with that.
そこで、本発明は、従来の金属製枕木におけるレールＩ
ＩＶＩＦａ Ｓ置を改良して、このような問題点を解消
することを目的とする。Therefore, the present invention provides a rail I in the conventional metal sleeper.
The purpose of this invention is to improve the IVIFa S position and solve these problems.
課題を解決するための手段
上記目的を達成するために、本発明のレール締結装置は
、レールを締結可能な金属製枕木の上面における軸間に
対応した位置に一対のレール取付は座を形成し、各レー
ル取付は座の両側に受け台をそれぞれ形成し、レール取
付座の上に載置きれたレールと前記受け台の側面との間
に軸間調節用隙間を形成し、萌記隙間内に詰め物を充填
したものである。Means for Solving the Problems In order to achieve the above object, the rail fastening device of the present invention has a pair of rail mounting seats formed at positions corresponding to the axes on the upper surface of the metal sleeper to which the rails can be fastened. , each rail mounting is formed with a pedestal on both sides of the seat, and a clearance for adjusting the center axis is formed between the rail placed on the rail mounting seat and the side surface of the pedestal, and It is filled with stuffing.
作用
上記構成によれば、レール取付は座の上にレールをｕｆ
ｆｉした場合に、受Ｃプ台の側面とレールとの間に軸間
調節用隙間が形成されるので、この隙間の分だけ軸間の
微調節が可能である。したがって、曲線路で軸間を若干
広げる必要がある場合や、直線路で前後の既設の枕木の
軸間に合わゼでレールを敷設する必要がある場合にも対
応可能である。According to the above structure, the rail is mounted on the seat by uf
In the case of fi, a gap for adjustment between the shafts is formed between the side surface of the receiving plate and the rail, so fine adjustment between the shafts can be made by the amount of this clearance. Therefore, it is possible to deal with cases where it is necessary to slightly widen the distance between the axes on a curved road, or where it is necessary to lay a rail by aligning the axes of existing sleepers in front and behind on a straight road.
また、軸間調節用隙間内に詰め物を充填するため、レー
ルが枕木に固定され、このため使用中に軸間に狂いが生
じることはない。Furthermore, since the space for adjusting the shaft distance is filled with stuffing material, the rail is fixed to the sleeper, so that the shaft distance will not be misaligned during use.
実施例
第１図およびＷＳ２図において、１は枕木で、舗鉄など
の金属製の中空部材からなり、下面が開放され、上面の
軸間しに対応する位置に一対のレール取付は座２が形成
されている。各レール取付は座２の両側には受け台３が
上方へ突出してそれぞれ形成されている。受け台３には
、バンドロールクリップ保持用貫通孔４が形成されてい
る。両レール取付は座２上には、一対のレール５がレー
ルバッド６を介して載置され、これらレール５は、８受
け台３の貫通孔４に保持されたバンドロールクリップ７
により絶縁部材８を介して押し付けられ、レール取付は
座２に固定されている。レールバッド６は絶縁性を有す
る平板で、ナイロン−６や高密度ポリエチレンなどにて
形成されている。Embodiment In Fig. 1 and WS2, numeral 1 indicates a sleeper, which is made of a hollow member made of metal such as paving iron.The lower surface is open, and a pair of rails is attached to a seat 2 at a position corresponding to the shaft spacing on the upper surface. It is formed. For each rail attachment, a receiving stand 3 is formed on both sides of the seat 2 so as to protrude upward. A through hole 4 for holding a band roll clip is formed in the pedestal 3. For mounting both rails, a pair of rails 5 is placed on the seat 2 via a rail pad 6, and these rails 5 are attached to a band roll clip 7 held in the through hole 4 of the holder 3.
is pressed through the insulating member 8, and the rail attachment is fixed to the seat 2. The rail pad 6 is an insulating flat plate made of nylon-6, high-density polyethylene, or the like.
バンドロールクリップ７は、０字形に成形された金属製
の弾性体で、一端部が貫通孔４内に挿入され、他端部が
レール５を取付は座２の方へ押し付けでいる。絶縁部４
４８はナイロン−６などからなり、レール５とは反対の
側に形成された係止部９と受け台３との係り合いにより
レール５の長さ方向の移動が防止されている。この絶縁
部材８の側面と受け台３の側面との間には、軸間調節用
隙間Ｓが設けられている。１０は絶縁性を有する詰め物
で、この詰め物１０は、軸間りを調節した後、隙間Ｓの
内部充填される。詰め物１０は、隙間Ｓの中に充填され
た後に固化する樹脂や、あらかじめ所定の厚さに形成さ
れたスペーサなどからなり、絶縁部材８で押さえたりレ
ール５の下面まで挿入したりすることにより、振動によ
る浮上りが防止される。このようにして、レール５は、
軸間りが調節された状態で、バンドロールクリップ７と
詰め物１０とにより枕木１に固定され、かつ、レールバ
ッド６、絶縁部材８および詰め物１０により枕木１との
間の絶縁性が確保される。The band roll clip 7 is a metal elastic body formed into a 0-shape, and one end thereof is inserted into the through hole 4, and the other end thereof presses the rail 5 toward the mounting seat 2. Insulation section 4
Reference numeral 48 is made of nylon-6 or the like, and movement of the rail 5 in the length direction is prevented by engagement between the locking portion 9 formed on the opposite side of the rail 5 and the pedestal 3. Between the side surface of the insulating member 8 and the side surface of the pedestal 3, a gap S for adjusting the center axis is provided. Reference numeral 10 denotes an insulating filler, and this filler 10 is filled inside the gap S after adjusting the distance between the shafts. The filling 10 is made of a resin that solidifies after being filled into the gap S, a spacer formed in advance to a predetermined thickness, etc., and is pressed by the insulating member 8 or inserted to the bottom surface of the rail 5. Floating due to vibration is prevented. In this way, the rail 5
With the center distance adjusted, it is fixed to the sleeper 1 by the band roll clip 7 and the stuffing 10, and the insulation between it and the sleeper 1 is ensured by the rail pad 6, the insulating member 8, and the stuffing 10. .
上述のように、レール取付は座２の上にレール５を載置
した場合に、絶縁部材８の側面と受け台３の側面との間
に隙間Ｓが形成されるので、この隙間Ｓの分だｃノ軸間
りのｒ！ｉ調節が可能である。したがって、曲線路で車
両の走行を円滑にするために軸間りを直線路よりもわず
かに広げる必要のある場合や、直線路で前後の既設の枕
木の軸間に合わせてレール５を敷設する必要がある場合
でも、容易に対応することができる。また、軸間りの調
節後に、隙間Ｓ内に詰め物１０を充填してレール５を枕
木１に固定するので、車両走行時の横圧や振動により軸
間りに狂いが生じることはない。さらに、レール５は枕
木１との間の絶縁性が確保されているので、一対のレー
ル５の間の絶縁性も確保される。As mentioned above, when mounting the rail 5 on the seat 2, a gap S is formed between the side surface of the insulating member 8 and the side surface of the pedestal 3. R between the axes of c and c! i adjustment is possible. Therefore, in order to make the vehicle run smoothly on a curved road, the distance between the axles needs to be slightly wider than on a straight road, or on a straight road, it is necessary to lay the rail 5 to match the axes of the existing sleepers before and after the track. Even if there is, it can be easily dealt with. Further, after adjusting the distance between the axles, the gap S is filled with the filler 10 and the rail 5 is fixed to the sleeper 1, so that the distance between the axes will not be misaligned due to lateral pressure or vibration when the vehicle is running. Furthermore, since the insulation between the rails 5 and the sleepers 1 is ensured, the insulation between the pair of rails 5 is also ensured.
発明の効果
以上述べたように本発明によると、枕木のレール取付は
座上にレールを載置する場合に、受け台の側面とレール
との間に軸間調節用隙間をｄ３＜構成としたので、この
隙間の分だけ軸間の微調節が可能である。したがって、
曲線路で車両の走行を円滑にするために軸間をわずかに
広げる必要のある場合や、直線路で前後の既設の枕木の
軸間に合わせてレールを敷設する必要がある場合でも、
容易に対応できる。また、軸間の調り後に、軸間調節用
隙間内に詰め物を充填してレールを枕木に固定する構成
としたので、車両走行時の横圧や振動により軸間に狂い
が生じることを防止できる。Effects of the Invention As described above, according to the present invention, when installing the rails on the sleepers, when the rails are placed on the seats, the gap for adjusting the axis between the side surfaces of the pedestals and the rails is configured to be d3< Therefore, fine adjustment between the shafts is possible by this gap. therefore,
Even when it is necessary to widen the axles slightly to make the vehicle run smoothly on a curved road, or when it is necessary to lay rails to match the axes of existing sleepers in front and behind on a straight road,
Can be easily handled. In addition, after adjusting the axles, the gap for adjusting the axles is filled with padding material to secure the rails to the sleepers, which prevents the axles from becoming misaligned due to lateral pressure or vibration when the vehicle is running. can.
第１図は本翔明の一実施例のレール締結装置の要部の正
面図、第２図は第１図のレール締結装置の平面図である
。
１・・・枕木、２・・・レール取付ＧＪｆｆｉ、３・・
・受Ｃノ台、５・・・レール、７・・・バンドロールク
リップ、１０・・・詰め物、し・・・軸間、Ｓ・・・軸
間調節用隙間。
代理人 森 木 八 弘
第
１図
１・−・枕木
２−・・レール取イ寸１１座
３−を１侘
５−・−レール
７・−７でンドロールクソ・１ブ０
１０・・・詰め物
り一 中ル間
Ｓ−・軸間頑節和呟藺FIG. 1 is a front view of essential parts of a rail fastening device according to an embodiment of the present invention, and FIG. 2 is a plan view of the rail fastening device of FIG. 1. 1...Sleeper, 2...Rail mounting GJffi, 3...
・Support C stand, 5...Rail, 7...Band roll clip, 10...Padding, Shi...Between shafts, S...Gap for adjusting between shafts. Agent Yahiro Moriki 1 Figure 1 - Sleepers 2 - Rail dimensions 11 Seats 3 - 1 width 5 - Rails 7 - 7 and 1 block 0 10... Stuffing 1 Between the middle S- and between the two
Claims (1)
に対応した位置に一対のレール取付け座を形成し、 各レール取付け座の両側に受け台をそれぞれ形成し、 レール取付座の上に載置されたレールと前記受け台の側
面との間に軸間調節用隙間を形成し、前記隙間内に詰め
物を充填し、 たことを特徴とするレール締結装置。[Claims] 1. A pair of rail mounting seats are formed at positions corresponding to the axes on the upper surface of a metal sleeper to which a rail can be fastened, and pedestals are formed on both sides of each rail mounting seat, and the rail A rail fastening device characterized in that a gap for adjusting the axis is formed between a rail placed on a mounting seat and a side surface of the pedestal, and the gap is filled with a filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1602589A JPH02197605A (en) | 1989-01-25 | 1989-01-25 | Rail clamper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1602589A JPH02197605A (en) | 1989-01-25 | 1989-01-25 | Rail clamper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02197605A true JPH02197605A (en) | 1990-08-06 |
Family
ID=11905026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1602589A Pending JPH02197605A (en) | 1989-01-25 | 1989-01-25 | Rail clamper |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02197605A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5253043U (en) * | 1975-10-13 | 1977-04-15 |
-
1989
- 1989-01-25 JP JP1602589A patent/JPH02197605A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5253043U (en) * | 1975-10-13 | 1977-04-15 |
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