JPS5912801B2 - Rail bridge section for suspended railway - Google Patents
Rail bridge section for suspended railwayInfo
- Publication number
- JPS5912801B2 JPS5912801B2 JP19447482A JP19447482A JPS5912801B2 JP S5912801 B2 JPS5912801 B2 JP S5912801B2 JP 19447482 A JP19447482 A JP 19447482A JP 19447482 A JP19447482 A JP 19447482A JP S5912801 B2 JPS5912801 B2 JP S5912801B2
- Authority
- JP
- Japan
- Prior art keywords
- running
- track
- support
- track support
- guide
- 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.)
- Expired
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
- E01B25/00—Tracks for special kinds of railways
- E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
- E01B25/24—Supporting rails; Auxiliary balancing rails; Supports or connections for rails
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Road Paving Structures (AREA)
- Bridges Or Land Bridges (AREA)
Description
【発明の詳細な説明】
本発明は、懸垂鉄道の軌道支持体が伸張可能な継ぎ目を
介して隣接して配列され、支持車輪のための走行面およ
び／または側方案内ロールのための案内面が設けられ、
かつ２つの軌道支持体間の伸張可能な継ぎ目は走行面も
しくは案内面の範囲内でそれぞれ間挿体によって間隙な
しに橋絡されている懸垂鉄道用レール橋絡部に関する。DETAILED DESCRIPTION OF THE INVENTION The invention provides that the track supports of a suspended railway are arranged adjacently via stretchable seams and that the running surfaces for the support wheels and/or the guide surfaces for the lateral guide rolls are arranged adjacently via stretchable seams. is established,
The extensible seam between two track supports then relates to a rail bridge for a suspended railway, which is bridged without gaps in the area of the running surface or the guide surface, respectively, by means of an interlayer.
懸垂鉄道の軌道支持体はいわゆる自由支持体として、各
支持体が一端を固定され他端を長手方向に移動可能に支
持されている。The track supports of a suspended railway are so-called free supports, in which each support is fixed at one end and supported movably in the longitudinal direction at the other end.
軌道支持体の自由な熱膨張を妨げないために、軌道支持
体およびそれに固定された走行および案内レールは伸張
可能な継ぎ目が残るように構築されている。In order not to impede the free thermal expansion of the track support, the track support and the running and guide rails fixed to it are constructed in such a way that a stretchable seam remains.
走行面および／または案内面の伸張可能な継ぎ目におい
て軌道支持体の自由な熱膨張を妨げることなしに間隙の
ない橋絡を可能にする三角状間挿体を配設することは公
知である（***特許第２８３６０１４号）。It is known to arrange triangular interposers at extensible seams of running and/or guide surfaces, which enable gap-free bridging without interfering with the free thermal expansion of the track support ( West German Patent No. 2836014).
この場合に三角状間挿体と軌道支持体の端部との間には
、間挿体をそれぞれ斜面に沿って案内する形状結合の案
内手段が配置されている。In this case, a form-locking guide means is arranged between the triangular insert and the end of the track support, which guides the insert in each case along an inclined surface.
案内手段としては例えば軌道支持体の隣り合う端部に配
置された２つのボルトが用いられ、両ボルトは三角状間
挿体の案内スリットへ突出していて、すべり案内部を形
成している。As guide means, for example, two bolts arranged at adjacent ends of the track support are used, both bolts projecting into the guide slot of the triangular insert and forming a sliding guide.
間挿体は熱膨張時に良好なすべり特性を有する裏張り上
ですべる。The interposer slides on a backing that has good sliding properties upon thermal expansion.
付加的な案内のために間挿体の脚はすべり面として形成
されている。For additional guidance, the legs of the interposer are designed as sliding surfaces.
舌状転轍器と接続軌条の相対向する端部が指状に相互に
嵌合するようにした単軌道用舌状転轍器も公知である（
特公昭３５−８８０２号）。A single track tongue switch is also known, in which the opposite ends of the tongue switch and the connecting rail fit into each other in a finger-like manner (
Special Publication No. 35-8802).
しかしこの場合指状部は不等四辺形の断面形状を示し、
相互に接触しているので、走行時に一力の軌条から他方
へ騒音が伝達され、特に指状部に車輪の負荷がかかる際
に明らかに騒音が発生し、周囲に多大の迷惑をおよぼす
欠点がある。However, in this case, the fingers have a trapezoidal cross-sectional shape,
Since they are in contact with each other, noise is transmitted from one rail to the other during running, and noise is clearly generated especially when the finger is loaded with the wheel, causing a great deal of trouble to the surrounding area. be.
また弾性材料から成る舌状片を配置した軌道装置の橋絡
部の構造も公知である（特開昭５１−１３２５１１号）
。Furthermore, the structure of a bridge section of a track device in which tongue-shaped pieces made of an elastic material are arranged is also known (Japanese Patent Application Laid-open No. 132511/1982).
.
この場合橋絡部は勿論間隙がないが、橋絡個所に凹みが
生じるので、走行時に乗り心地を悪くする動揺が発生す
るおそれがある。In this case, there is of course no gap in the bridging portion, but since a dent is formed at the bridging portion, there is a risk that vibrations will occur that will make the ride uncomfortable when the vehicle is running.
本発明の目的は、かかる公知装置の欠点を回避し、凹凸
等により生じる車両の動揺並びに橋絡部通過時の騒音の
発生を回避した懸垂鉄道用レール橋絡部を提供すること
にある。SUMMARY OF THE INVENTION An object of the present invention is to provide a rail bridge section for a suspended railway that avoids the drawbacks of such known devices and avoids vehicle sway caused by unevenness and the generation of noise when passing through the bridge section.
これは本発明によれば、冒頭に記載したレール橋絡部に
おいて各走行もしくは案内面の間挿体は走行軸に対して
平行な少なくとも１つの合わせ目により分割され、隣り
合う間挿体部分が互い違いに軌道支持体の一端または他
端に固定され、各間挿体部分の自由端は他方の軌道体の
走行もしくは案内面へ突出しているものにおいて、間挿
体部分の自由端が支持もしくは案内車輪による負荷時に
も接触なしに他方の軌道支持体の走行もしくは案内面へ
突出していることによって達成される。This is because, according to the invention, in the rail bridge mentioned at the outset, each running or guiding surface interposer is divided by at least one seam parallel to the running axis, so that adjacent interposer sections are separated by at least one seam parallel to the running axis. The free ends of the interpolation sections are fixed to one end or the other of the track supports in a staggered manner, with the free end of each interpolation section protruding into the running or guiding surface of the other track support. This is achieved by protruding onto the running or guiding surface of the other track support without contact even when loaded by the wheels.
本発明によるレール橋絡部では公知のものに必要とされ
ているすべり案内面や保守点検のための監視が不要とな
る。The rail bridge according to the invention eliminates the need for sliding guide surfaces and monitoring for maintenance and inspection, which are required in known systems.
これによりレール橋絡部通過時の騒音の発生並びに一方
のレールから他方のレールへの音の伝達が回避され、摩
耗も大幅に避けられる。This avoids the generation of noise when the rails pass through the bridge, as well as the transmission of sound from one rail to the other, and also significantly reduces wear.
更に間挿体相互の正確な整合の必要がないので、間挿体
の溶接或いはねじ止めによる簡単な組立てが可能となる
。Furthermore, since there is no need for precise alignment of the interposers with each other, simple assembly of the interposers by welding or screwing is possible.
この場合橋絡すべき２つの軌道支持体間の不可避な公差
およびこれにより生じるレール橋絡部の凹凸は間挿体を
適当に組立てることにより容易に補償できる。In this case, the unavoidable tolerances between the two track supports to be bridged and the resulting irregularities of the rail bridge can be easily compensated for by appropriate assembly of the interposers.
以下図面に示す本発明の実施例を参照しながら本発明を
さらに詳細に説明する。The present invention will be described in more detail below with reference to embodiments of the invention shown in the drawings.
第１図は懸垂鉄道の２つの箱状の軌道支持体の突き合わ
せ個所における案内面の内部図を示し、第２図は第１図
の切断線■−■に沿った縦断面図を示し、第３図は第１
図の切断線■−■に沿った縦断面図を示す。Fig. 1 shows an internal view of the guide surface at the butt point of two box-shaped track supports of a suspended railway, Fig. 2 shows a longitudinal cross-sectional view along the cutting line ■-■ in Fig. 1, and Fig. Figure 3 is the first
A vertical cross-sectional view taken along the cutting line ■-■ in the figure is shown.
第１図においては相前後して並べられた軌道支持体１，
２の側壁に案内面５が設けられている。In FIG. 1, track supports 1, arranged one after the other,
A guide surface 5 is provided on the side wall of 2.
各軌道支持体は一端を支点に固定支持され、他端を長手
方向に移動可能に支えられている。Each track support is fixedly supported at one end using a fulcrum, and supported so as to be movable in the longitudinal direction at the other end.
本例では軌道支持体１の図示の端部は支点に固定支持さ
れ、軌道支持体２の端部は長手方向に移動可能に支持さ
れている。In this example, the illustrated end of the track support 1 is fixedly supported on a fulcrum, and the end of the track support 2 is supported so as to be movable in the longitudinal direction.
その場合に軌道支持体１，２は伸張可能な継ぎ目３が残
るように支点に保持されている。In this case, the track supports 1, 2 are held on the fulcrum in such a way that a stretchable seam 3 remains.
箱状に形成されている軌道支持体１，２はスリットの両
側の底縁内に配置されている車台車輪用走行面を有する
。The box-shaped track supports 1, 2 have running surfaces for the chassis wheels arranged in the bottom edges on both sides of the slot.
車両は垂直な案内面５に支持されている案内ロール４
ａ 、４ ｂを有する。The vehicle has guide rolls 4 supported on vertical guide surfaces 5.
a, 4 b.
走行面および／または案内面５の伸張可能な継ぎ目の橋
渡しのためにそれぞれ間挿体が配設されている。In order to bridge the extensible seams of the running surfaces and/or the guide surfaces 5, interposers are provided in each case.
この間挿体は走行軸に対して平行に少なくとも１つの縦
継ぎ目７によって分かれていて、互に隣り合う間挿体部
分６ａｔ６ｂが交互に軌道支持体１，２の一端または他
端に固定されている。This interposer is separated parallel to the running axis by at least one longitudinal seam 7, in which mutually adjacent interposer parts 6at6b are fastened alternately to one or the other end of the track supports 1, 2. .
第２図および第３図に示すように、隣り合う両軌道支持
体１，２の端部は案内面５内に凹部を有し、凹部には間
挿体部分６ａｔ６ｂが裏板８の使用のもとで束縛されて
はめ込まれている。As shown in FIGS. 2 and 3, the ends of both adjacent track supports 1, 2 have a recess in the guide surface 5, in which an intervening body part 6at6b is inserted to prevent the use of the back plate 8. He is bound and trapped at the bottom.
間挿体部分６ａの短い脚部は軌道支持体１の端部に溶接
継ぎ目９，１０によってまたはねじによって固定されて
いるのに対して、間挿体部分６ｂは軌道支持体２の端部
に配接されている。The short legs of the interposer part 6a are fixed to the ends of the track support 1 by welded seams 9, 10 or by screws, whereas the interposer parts 6b are fixed to the ends of the track support 2. It is arranged.
その場合に間挿体部分６ ａ ｔ ６ ｂの自由端はそ
れぞれ固定されていないほうの軌道支持体の案内面に突
出している。The free ends of the interposer parts 6 a t 6 b each project onto the guide surface of the free track support.
橋絡個所を矢印１１の方向に通過する際に、まず両案内
ロール４ ａ ｔ ４ ｂが、そして残っている伸張可
能な継ぎ目１２を通過している間はそれぞれ案内ロール
の一方４ａもしくは４ｂが支持する。When passing through the bridging point in the direction of arrow 11, first both guide rolls 4 a t 4 b and, while passing through the remaining stretchable seam 12, one of the guide rolls 4 a or 4 b respectively. To support.
橋絡個所通過時における騒音の発生を避けるために、間
挿体部分６ ａ ？ ６ ｂの自由端はそれぞれ接触な
しに対向する軌道支持体の案内面５へ突出している。In order to avoid the generation of noise when passing through the bridge point, the interposed part 6a? The free ends of 6 b each project without contact into the guide surface 5 of the opposing track support.
その場合り字形案内材部分６ ａ 、６ ｂの長脚は案
内車輪の負荷により弾力的にたわむ。In this case, the long legs of the cross-shaped guide parts 6a, 6b bend elastically under the load of the guide wheels.
なめらかな移行を得るためにＬ字形の間挿体部分の短脚
は軽い傾斜面１３を備えている。In order to obtain a smooth transition, the short legs of the L-shaped interposer part are provided with a light bevel 13.
同様に間挿体部分６ ａ ｔ ６ ｂの端部にも傾斜面
１４が設けられている。Similarly, the ends of the interposer parts 6 a t 6 b are also provided with inclined surfaces 14 .
第１図は懸垂軌道の２つの箱状軌道支持体の突合せ点に
おける案内面の内面図、第２図は第１図の切断線■−Ｈ
に沿った縦断面図、第３図は第１図の切断線１−ＩＩＩ
に沿った断面図である。
１．２・・・・・・軌道支持体、３，１２・・・・・・
伸張可能な継ぎ目、４ａ、４ｂ・・・・・・案内ロール
、５・・・・・・案内面、６ａ、６ｂ・・・・・・間挿
体部分、７・・・・・・長手方向の継ぎ目、８・・・・
・・裏板、９，１０・・・・・・溶接継ぎ目、１３，１
４・・・・・・傾斜面。Figure 1 is an inner view of the guide surface at the butt point of the two box-shaped track supports of the suspended track, and Figure 2 is the section line ■-H in Figure 1.
FIG. 3 is a longitudinal cross-sectional view taken along cutting line 1-III in FIG. 1.
FIG. 1.2... Track support, 3,12...
Stretchable seam, 4a, 4b...Guide roll, 5...Guide surface, 6a, 6b...Interser part, 7...Longitudinal direction seam, 8...
... Back plate, 9, 10 ... Welding seam, 13, 1
4... Slope surface.
Claims (1)
隣接して配列され、支持車輪のための走行面および／ま
たは側方案内ロールのための案内面が設けられ、かつ２
つの軌道支持体間の伸張可能な継ぎ目は走行面もしくは
案内面の範囲内でそれぞれ間挿体によって間隙なしに橋
絡されており、各走行もしくは案内面の間挿体は走行軸
に対して平行な少なくとも１つの合わせ目により分割さ
れ、隣り合う間挿体部分が互い違いに軌道支持体の一端
または他端に固定され、各間挿体部分の自由端は他力の
軌道体の走行もしくは案内面へ突出している懸垂鉄道用
し＝ル橋絡部において、間挿体部分の自由端が支持もし
くは案内車輪による負荷時にも接触なしに他力の軌道支
持体の走行もしくは案内面へ突出していることを特徴と
する懸垂鉄道用レール橋絡部。1 the track supports of the suspended railway are arranged adjacently via extensible seams and are provided with running surfaces for the support wheels and/or guide surfaces for the lateral guide rolls, and 2
The extensible seams between the two track supports are bridged without gaps in each case in the area of the running or guideway by an interposer, the inserts of each run or guideway being parallel to the running axis. are separated by at least one seam, and adjacent interpolation sections are alternately fixed to one end or the other of the track support, the free end of each interpolation section being connected to the running or guiding surface of the external track support. In suspension railway bridges that protrude into the bridge, the free end of the interpolation part protrudes onto the running or guiding surface of the externally powered track support without contacting it even when loaded by supporting or guiding wheels. A rail bridge section for suspended railways featuring:
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813144031 DE3144031A1 (en) | 1981-11-05 | 1981-11-05 | Rail bridging for a suspension rail conveying system |
| DE31440312 | 1981-11-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5883701A JPS5883701A (en) | 1983-05-19 |
| JPS5912801B2 true JPS5912801B2 (en) | 1984-03-26 |
Family
ID=6145731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19447482A Expired JPS5912801B2 (en) | 1981-11-05 | 1982-11-05 | Rail bridge section for suspended railway |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5912801B2 (en) |
| DE (1) | DE3144031A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03103203U (en) * | 1990-02-08 | 1991-10-28 | ||
| JPH08325801A (en) * | 1995-06-05 | 1996-12-10 | Yoshinaga Suzuki | Structure of collar of dress shirt |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4413898C1 (en) * | 1994-04-21 | 1996-01-18 | Magnetbahn Gmbh | Rail thrust connection for tracks of magnetic suspension vehicles |
| DE102008031153B4 (en) * | 2007-07-27 | 2010-11-18 | Sew-Eurodrive Gmbh & Co. Kg | Rail system and monorail system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3528608A (en) * | 1968-09-09 | 1970-09-15 | Dashaveyor Co | Expansion joint |
| DE2836014C3 (en) * | 1978-08-17 | 1981-02-12 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Rail bridging, in particular for an overhead conveyor used to transport people |
-
1981
- 1981-11-05 DE DE19813144031 patent/DE3144031A1/en active Granted
-
1982
- 1982-11-05 JP JP19447482A patent/JPS5912801B2/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03103203U (en) * | 1990-02-08 | 1991-10-28 | ||
| JPH08325801A (en) * | 1995-06-05 | 1996-12-10 | Yoshinaga Suzuki | Structure of collar of dress shirt |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3144031C2 (en) | 1991-03-07 |
| JPS5883701A (en) | 1983-05-19 |
| DE3144031A1 (en) | 1983-05-19 |
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