JP2019507836A - Rail fastening means and method for repairing track by section - Google Patents

Rail fastening means and method for repairing track by section Download PDF

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JP2019507836A
JP2019507836A JP2018546886A JP2018546886A JP2019507836A JP 2019507836 A JP2019507836 A JP 2019507836A JP 2018546886 A JP2018546886 A JP 2018546886A JP 2018546886 A JP2018546886 A JP 2018546886A JP 2019507836 A JP2019507836 A JP 2019507836A
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rail
fastening means
sleeper
rail fastening
sleepers
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JP6887437B2 (en
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シュテルンベアガー シュテファン
シュテルンベアガー シュテファン
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Plasser und Theurer Export Von Bahnbaumaschinen GmbH
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    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/06—Transporting, laying, removing or renewing sleepers
    • E01B29/09—Transporting, laying, removing or renewing sleepers under, or from under, installed rails
    • E01B29/13—Transporting, laying, removing or renewing sleepers under, or from under, installed rails for moving sleepers in a direction parallel to the rails, e.g. for spacing or aligning 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
    • E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Abstract

レール（３）とまくらぎ（１）とを相互に結合するレール締結手段（２）は、接触要素（６）によってレール（３）のレール底部（７）と接触する結合部材（８）をまくらぎ（１）に固定するねじ結合部（５）から成る。結合部材（８）の接触要素（６）は、軸線（９）まわりに回動可能な転動体（１０）として、レール長手方向にレール（３）上で転動するように構成されている。したがって、まくらぎ（１）の群を、容易に一時的に一緒に摺動させることが可能であり、これにより、区分ごとの軌道補修のための作業領域が提供される。  The rail fastening means (2) which interconnects the rail (3) and the studs (1) cross each other by means of the contact element (6) a coupling member (8) which contacts the rail bottom (7) of the rail (3). It consists of a threaded connection (5) that secures to the hook (1). The contact element (6) of the coupling member (8) is configured to roll on the rail (3) in the longitudinal direction of the rail as a rolling element (10) rotatable about the axis (9). Thus, it is possible to easily slide the groups of sleepers (1) together temporarily, which provides a working area for track repair by section.

Description

本発明は、レール締結手段であって、接触要素によってレールのレール底部と接触する結合部材をまくらぎに固定するねじ結合部から成る、レール締結手段に関する。   The present invention relates to a rail fastening means, which comprises a threaded joint for fastening a coupling member which contacts a rail bottom of a rail by means of a contact element to a blind.

本発明は、さらに、レールとまくらぎとを有する軌道を区分ごとに補修する方法であって、隣り合うまくらぎの群が、レール長手方向に摺動させられ、まくらぎを挿入するためのかつ／または支障のないバラストクリーニングのための作業領域が生じる、方法に関する。   The invention further relates to a method of sectionally repairing a track having rails and sleepers, in which groups of adjacent skids are slid in the longitudinal direction of the rail and for inserting the sleepers and / or The invention relates to a method in which a working area for ballast cleaning is created which is free of obstacles.

国際公開第２０１２０９５１５２号によれば、軌道を区分ごとに補修する方法が公知である。この方法では、隣り合うまくらぎの群がレール長手方向に摺動させられ、これによりまくらぎを挿入するためのかつ／または支障のないバラストクリーニングのための作業領域が生じる。   According to WO 20 120 95 152, a method is known for repairing the track in sections. In this way, groups of adjacent rafts are slid in the longitudinal direction of the rail, which results in a working area for the insertion of sleepers and / or an undisturbed ballast cleaning.

そこで、本発明の課題は、区分ごとの軌道補修を簡素化することが可能な、冒頭で言及したタイプのレール締結手段または方法を提供することである。   It is an object of the present invention to provide a rail fastening means or method of the type mentioned at the outset, which makes it possible to simplify track maintenance on a section-by-section basis.

この課題は、本発明によれば、冒頭で述べたタイプのレール締結手段または方法において、請求項１または５の特徴部に記載された構成によって解決される。   This object is achieved according to the invention in a rail fastening means or method of the type mentioned at the outset by the arrangement described in the characterizing portion of claim 1 or 5.

本発明のさらなる利点は、従属請求項および図面の記載から明らかである。   Further advantages of the invention are evident from the dependent claims and the description of the drawings.

以下に、本発明を、図示された態様に基づき詳説する。   Below, the present invention will be described in detail based on the illustrated embodiments.

まくらぎをレールに結合する２つのレール締結手段をレール長手方向で見た図である。FIG. 5 is a view in the longitudinal direction of the rail of two rail fastening means for coupling a sleeper to the rail; 両レール締結手段の平面図である。It is a top view of a both rail fastening means. 軌道の概略側面図である。It is a schematic side view of a track. 軌道の概略側面図である。It is a schematic side view of a track.

図１および図２から看取可能なまくらぎ１が、特別に構成されたレール締結手段２によってレール３に結合されている。便宜上、これらの図には、軌道４の１本のレール３のみが示されている。軌道４の第２のレール３（図示せず）も同様に、この種の２つのレール締結手段２によってまくらぎ１に結合されている。   A sleeper 1 which can be seen from FIGS. 1 and 2 is connected to the rail 3 by means of specially designed rail fastening means 2. For convenience, only one rail 3 of the track 4 is shown in these figures. The second rail 3 (not shown) of the track 4 is likewise connected to the sleeper 1 by two rail fastening means 2 of this kind.

それぞれのレール締結手段２は、接触要素６によってレール３のレール底部７と接触する結合部材８をまくらぎ１に固定するねじ結合部５から成る。結合部材８の接触要素６は、軸線９まわりに回動可能な転動体１０として、レール長手方向１１にレール３上で転動するように構成されている。ねじ結合部５は、まくらぎ１の孔内に固定されている。このねじ結合部５は、通常、多くの公知のレール締結装置を固定するのに使用される。   Each rail fastening means 2 consists of a threaded connection 5 which secures the coupling member 8 in contact with the rail bottom 7 of the rail 3 by means of the contact element 6 to the pulley 1. The contact element 6 of the coupling member 8 is configured to roll on the rail 3 in the rail longitudinal direction 11 as a rolling element 10 rotatable around the axis 9. The screw connection 5 is fixed in the hole of the sleeper 1. This screw connection 5 is usually used to fix many known rail fastening devices.

特に図２から看取可能であるように、結合部材８の、レール底部７の上方の位置に対して設けられた自由端部１２が、レール底部７に接して転動するように設けられた２つの転動体１０の間の中央に配置されている。結合部材８の自由端部１２には、結合部材８とレール底部７との間の摩擦力接続式の結合部を形成するクランプ装置１３が配置されている。本態様では例示的にねじとして構成されたクランプ装置１３は、偏心体またはこれに類するものとして構成されてもよい。   As can be seen in particular from FIG. 2, the free end 12 of the coupling member 8 provided against the position above the rail bottom 7 is provided to roll in contact with the rail bottom 7. It is disposed at the center between the two rolling elements 10. At the free end 12 of the connecting element 8 a clamping device 13 is arranged which forms a frictional connection between the connecting element 8 and the rail bottom 7. The clamping device 13, which in the present embodiment is configured as a screw in the example, may be configured as an eccentric or the like.

図３および図４に示されているように、隣り合うまくらぎ１の群の、それぞれ１本のレール３に対応して配置されたレール締結手段２は、長さ変更可能な結合要素１４、好ましくはチェンによって相互に結合されている。隣り合う２つのまくらぎ１のレール締結手段２の間に配置された結合要素１４の長さｌは、軌道４のまくらぎ間隔に応じて構成されている。結合要素１４は、代替的にたとえば入れ子式に延長可能に構成されてもよい。   As shown in FIGS. 3 and 4, the rail fastening means 2 arranged in correspondence to each one rail 3 of the group of side-by-side pairs 1 is a length-variable connection element 14, Preferably they are connected to one another by means of chains. The length l of the coupling element 14 arranged between the rail fastening means 2 of the two adjacent pulleys 1 is configured in accordance with the crossover distance of the track 4. The coupling element 14 may alternatively be configured to be telescopically extendable, for example.

軌道４を区分ごとに補修するために、隣り合うまくらぎ１の群は、レール長手方向１１に摺動させられ、まくらぎ１を挿入するためのかつ／または支障のないバラストクリーニングのための作業領域１５が生じる（図３参照）。まくらぎ１を両レール３に対して相対的に容易に摺動させるために、初期のレール締結手段は取り外され、代わりに図１および図２に描写されたレール締結手段２と交換される。そこで、このレール締結手段２を、対応して配置されたまくらぎ１とともに、手動による労働力によって、レール３の長手方向にレール３上で極めて簡単に転動させるかまたは摺動させることができ、これにより軌道補修に必要な作業領域１５が提供される（図４参照）。まくらぎ１を摺動させた後、このまくらぎ１を、選択的に、ねじとして構成されたクランプ装置１３を操作することにより、レール３に摩擦力接続式に結合することができ、これによりさらなる不意の摺動が確実に阻止される。   In order to repair the track 4 section by section, a group of adjacent rafts 1 is slid in the longitudinal direction 11 of the rail, a task for inserting the sleepers 1 and / or for a trouble-free ballast cleaning Region 15 occurs (see FIG. 3). In order to slide slide 1 relative to both rails 3 easily, the initial rail fastening means are removed and replaced with rail fastening means 2 depicted in FIGS. 1 and 2 instead. Thus, the rail fastening means 2 together with the correspondingly arranged sleepers 1 can be rolled or slid very easily on the rail 3 in the longitudinal direction of the rail 3 by manual labor. This provides a work area 15 required for track repair (see FIG. 4). After sliding the pillow 1, it can be coupled frictionally to the rail 3 by operating the clamping device 13, which is optionally configured as a screw, so that Further unexpected sliding is reliably prevented.

軌道４を集中的に移動することに基づいて、軌道補修のために短い時間しか提供されないので、本明細書で例示的に記載された用途では、本発明に係るレール締結手段２と結合されたまくらぎ１は、作業領域１５に堆積されたバラストのクリーニング後、再びまくらぎ１の初期の位置に戻し摺動させられる（図４参照）。その翌日にようやく、別の補修ステップにおいて、まくらぎ１が新品と交換され、その際再び、既述したように、まくらぎ１の群を摺動させることにより、その時点ではまくらぎの挿入に必要な作業領域１５が提供される。   In the application exemplarily described herein, it is combined with the rail fastening means 2 according to the invention, since only a short time is provided for track repair based on the intensive movement of the track 4. After cleaning of the ballast deposited in the working area 15, the sleeper 1 is again slid back to the initial position of the sleeper 1 (see FIG. 4). Only on the next day, in a separate repair step, sleeper 1 is replaced with a new one, and again, as already mentioned, by sliding the group of sleepers 1 it is necessary for the insertion of sleeps at that point A working area 15 is provided.

隣り合う２つのまくらぎ１がそれぞれ、好ましくはチェンとして構成された結合要素１４によって連結されていると、前述のまくらぎ１の戻し摺動に特に有利である。したがって、作業領域１５に隣接するまくらぎ１だけを把持して、その初期の位置へ戻し摺動させればよい。転動体１０に基づく転がり抵抗は極めて小さいので、この摺動を手動による労働力によって問題なく実行することができる。結合要素１４によって相互に結合された隣接するまくらぎ１の群は、まくらぎ１のそれぞれの初期の位置に自動的に連行される。それぞれの結合要素１４の、まくらぎ間隔に合わせて決定された長さｌによって、まくらぎ１の戻し摺動とともに自動的に正確なまくらぎ間隔が存在することも保証される。   It is particularly advantageous for the above-mentioned sliding back of the pulleys 1 if the two adjacent pillows 1 are each connected by a coupling element 14 which is preferably configured as a chain. Therefore, it is sufficient to hold only the sleeper 1 adjacent to the work area 15 and slide it back to its initial position. Since the rolling resistance based on the rolling element 10 is extremely small, this sliding can be performed without problems by manual labor. Groups of adjacent sleepers 1 interconnected with one another by the joining element 14 are automatically taken to their respective initial positions of the sleepers 1. The length l determined for each coupling element 14 in accordance with the coupling intervals also ensures that, with the return slide of the coupling 1, an accurate coupling interval is present automatically.

Claims (7)

レール締結手段であって、接触要素（６）によってレール（３）のレール底部（７）と接触する結合部材（８）をまくらぎ（１）に固定するねじ結合部（５）から成る、レール締結手段において、
前記結合部材（８）の前記接触要素（６）は、軸線（９）まわりに回動可能な転動体（１０）として、レール長手方向に前記レール（３）上で転動するように構成されていることを特徴とする、レール締結手段。 Rail fastening means, comprising a screw connection (5) for fixing to the sleeper (1) a connecting member (8) which is in contact with the rail bottom (7) of the rail (3) by means of contact elements (6) In the fastening means,
The contact element (6) of the coupling member (8) is configured to roll on the rail (3) in the rail longitudinal direction as a rolling element (10) rotatable about an axis (9) Rail fastening means characterized in that 前記結合部材（８）の、前記レール底部（７）の上方の位置に対して設けられた自由端部（１２）が、前記レール底部（７）に接して転動するように設けられた２つの転動体（１０）の間の中央に配置されていることを特徴とする、請求項１記載のレール締結手段。   A free end (12) of the coupling member (8) provided at a position above the rail bottom (7) is provided so as to roll in contact with the rail bottom (7) 2. Rail fastening means according to claim 1, characterized in that it is arranged centrally between two rolling elements (10). 前記結合部材（８）には、該結合部材（８）と前記レール底部（７）との間の摩擦力接続式の結合部を形成するクランプ装置（１３）が配置されていることを特徴とする、請求項２記載のレール締結手段。   The coupling member (8) is characterized in that a clamping device (13) is arranged which forms a frictional connection of the coupling member (8) and the rail bottom (7). The rail fastening means according to claim 2. 前記まくらぎ（１）の群の、それぞれ１つのまくらぎ（１）に対応して配置された当該レール締結手段（２）は、長さ変更可能な結合要素（１４）、好ましくはチェンによって相互に結合されており、隣り合う前記まくらぎ（１）の間に配置された前記結合要素（１４）の長さ（ｌ）は、軌道のまくらぎ間隔に応じて構成されていることを特徴とする、請求項１、２または３記載のレール締結手段。   The rail fastening means (2), which are arranged in correspondence with each one sleeper (1) of the group of sleepers (1), are connected to one another by means of a length-adjustable connection element (14), preferably a chain. And the length (l) of the coupling element (14), which is coupled between the adjacent plinths (1), is configured in accordance with the track spacing of the track. Rail fastening means according to claim 1, 2 or 3. レール（３）とまくらぎ（１）とを有する軌道（４）を区分ごとに補修する方法であって、
隣り合う前記まくらぎ（１）の群が、レール長手方向（１１）に摺動させられ、前記まくらぎ（１）を挿入するためのかつ／または支障のないバラストクリーニングのための作業領域（１５）が生じ、
請求項１記載のレール締結手段を用いる、方法において、
前記まくらぎ（１）を両前記レール（３）に対して相対的に容易に摺動させるために、初期のレール締結手段（２）を取り外し、代わりに前記レール（３）の長手方向に該レール（３）上で転動可能なレール締結手段（２）と交換することを特徴とする、方法。 A method of repairing a track (4) having rails (3) and sleepers (1) for each section,
A group of adjacent sleepers (1) is slid in the rail longitudinal direction (11) and a working area (15) for ballast cleaning for insertion of the sleepers (1) and / or without interference. ) Occurs,
A method using the rail fastening means according to claim 1
In order to slide the sleepers (1) relatively easily relative to the two rails (3), the initial rail fastening means (2) are removed and instead the longitudinal direction of the rails (3) Replacing the rail fastening means (2) rollable on the rail (3). 前記まくらぎ（１）を摺動させた後、該まくらぎ（１）を、クランプ装置（１３）を操作することにより、前記レール（３）に摩擦力接続式に結合することを特徴とする、請求項５記載の方法。   After sliding the sleeper (1), the sleeper (1) is frictionally connected to the rail (3) by operating a clamp device (13). The method according to claim 5. 前記まくらぎ（１）を戻し摺動させるために、前記作業領域（１５）に隣接する前記まくらぎ（１）を把持し、その初期の位置へ戻し摺動させ、
結合要素（１４）によって相互に結合された隣接する前記まくらぎ（１）の群を、該まくらぎ（１）のそれぞれの初期の位置へ自動的に連行することを特徴とする、請求項５または６記載の方法。 Grasping the sleeper (1) adjacent to the working area (15) and sliding it back to its initial position, in order to slide the sleeper (1) back;
6. A system according to claim 5, characterized in that groups of adjacent said pillows (1) mutually connected by a coupling element (14) are automatically taken to their respective initial position of said pillow (1). Or the method described in 6.
JP2018546886A 2016-03-07 2017-02-08 Rail fastening means and method for repairing tracks for each section Active JP6887437B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA119/2016 2016-03-07
ATA119/2016A AT518071B1 (en) 2016-03-07 2016-03-07 Rail fastening means and method for section rehabilitation of a track
PCT/EP2017/000176 WO2017153031A1 (en) 2016-03-07 2017-02-08 Rail fastening means and method for the renovation in sections of a track

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JP2019507836A true JP2019507836A (en) 2019-03-22
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JP (1) JP6887437B2 (en)
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AT (1) AT518071B1 (en)
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CN114290259B (en) * 2021-12-24 2023-04-07 武汉大学 Self-adaptive clamp and clamping method for water jet repairing test of different types of steel rails

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ES2840001T3 (en) 2021-07-06
CN108713080A (en) 2018-10-26
AT518071B1 (en) 2017-07-15
CN108713080B (en) 2021-08-24
EP3426842A1 (en) 2019-01-16
WO2017153031A1 (en) 2017-09-14
JP6887437B2 (en) 2021-06-16
AT518071A4 (en) 2017-07-15

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