JP5065406B2 - A tamping unit for tamping directly under the track - Google Patents

A tamping unit for tamping directly under the track Download PDF

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Publication number
JP5065406B2
JP5065406B2 JP2009539628A JP2009539628A JP5065406B2 JP 5065406 B2 JP5065406 B2 JP 5065406B2 JP 2009539628 A JP2009539628 A JP 2009539628A JP 2009539628 A JP2009539628 A JP 2009539628A JP 5065406 B2 JP5065406 B2 JP 5065406B2
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tamping
tool
pivot axis
ramming
track
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JP2010512473A (en
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トイラー ヨゼフ
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Franz Plasser Bahnbaumaschinen Industrie GmbH
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Franz Plasser Bahnbaumaschinen Industrie 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
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/12—Packing sleepers, with or without concurrent work on the track; Compacting track-carrying ballast
    • E01B27/13—Packing sleepers, with or without concurrent work on the track
    • E01B27/16—Sleeper-tamping machines
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/12—Packing sleepers, with or without concurrent work on the track; Compacting track-carrying ballast
    • E01B27/13—Packing sleepers, with or without concurrent work on the track
    • E01B27/16—Sleeper-tamping machines
    • E01B27/17—Sleeper-tamping machines combined with means for lifting, levelling or slewing the track
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/12—Packing sleepers, with or without concurrent work on the track; Compacting track-carrying ballast
    • E01B27/20—Compacting the material of the track-carrying ballastway, e.g. by vibrating the track, by surface vibrators

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

Description

本発明は、請求項１の上位概念部に記載の形式の、軌道の３つのまくら木直下を同時に突き固めるための突固めユニットであって、作業方向に関して前方の工具キャリアと、該前方の工具キャリアに直接に隣接した後方の工具キャリアとが設けられており、該工具キャリアにそれぞれ１つのバイブレーション駆動装置が対応配置されており、該バイブレーション駆動装置が、それぞれスクイーズ駆動装置によって、隣接し合った工具キャリアに隣接した内側の突固め工具と、隣接した工具キャリアから距離を置いて配置された外側の突固め工具と、内側の突固め工具と外側の突固め工具との間に位置決めされた真ん中の突固め工具とに結合されており、突固め工具が、それぞれ１つの旋回軸線を中心として作業方向に旋回可能に工具キャリアに支承されていて、長手方向軸線を有する突固めツールに結合されている形式のものに関する。   The present invention relates to a tamping unit for simultaneously tamping three sleeper trees directly below a track of the type described in the superordinate concept part of claim 1, comprising a front tool carrier and a front tool carrier in the working direction. A rear tool carrier that is directly adjacent to the tool carrier, and one vibration drive device is arranged corresponding to each of the tool carriers, and the vibration drive devices are respectively adjacent to each other by a squeeze drive device. An inner ramming tool adjacent to the carrier, an outer ramming tool positioned at a distance from the adjacent tool carrier, and a middle positioned between the inner ramming tool and the outer ramming tool. Tool carrier that is coupled to the tamping tool and can be swiveled in the working direction around one swivel axis. It has been supported, to those of the type coupled to compaction tool having a longitudinal axis.

このような形式の突固めユニットは、米国特許第５１３３２６３号明細書から公知である。３つの枕木直下を同時に突き固めるためには、機械長手方向に関して、多数の突固め工具を極めて密に並設することが必要となる。しかしこれらの突固め工具は、バラストを締め固めるスクイーズ運動をスムーズに実施するために、相応して互いに対して距離を置いて配置されていなければならない。   Such a tamping unit is known from US Pat. No. 5,133,263. In order to simultaneously tampen directly under the three sleepers, it is necessary to arrange a large number of ramming tools side by side very closely in the machine longitudinal direction. However, these tamping tools must be correspondingly spaced from each other in order to carry out the squeeze movement smoothly to compact the ballast.

本発明の課題は、冒頭で述べた形式の突固めユニットを改良して、より小さなまくら木間隔を有する軌道直下も突固め可能となる突固めユニットを提供することである。   An object of the present invention is to provide a tamping unit that can be rammed even under a track having a smaller sleeper spacing by improving the tamping unit of the type described at the beginning.

この課題は、本発明によれば、請求項１の特徴部に記載の特徴を有する突固めユニット、すなわち
ａ）内側の突固め工具の旋回軸線が、真ん中の突固め工具の旋回軸線に関して、垂直方向に延びる距離（ａ）だけ低く位置決めされており、
ｂ）両突固めツールの長手方向軸線が、内側および真ん中の突固め工具の両旋回軸線に関して中心外で、かつ内側の突固め工具の旋回軸線寄りに位置決めされている
ことを特徴とする突固めユニットにより解決される。 This object is achieved according to the invention in that the tamping unit having the features of claim 1, i.e., the pivot axis of the inner tamping tool is perpendicular to the pivot axis of the middle tamping tool. Is positioned low by a distance (a) extending in the direction,
b) A tamping feature characterized in that the longitudinal axis of both ramming tools is positioned off-center with respect to both pivoting axes of the inner and middle tamping tools and closer to the pivoting axis of the inner tamping tool. Solved by the unit.

内側の突固め工具の旋回軸線をこのようにずらすことによって、機械長手方向に関して、突固め工具をより密に配置することが可能になる。ただし原理的には、突固めユニットの、既にたびたび有利であることが立証されている構造的な構成を十分に維持することができる。したがって、このように形成された突固めユニットにより、比較的小さなまくら木間隔を有する軌道直下をも問題なく突き固めることができる。   By shifting the swivel axis of the inner tamping tool in this way, the tamping tool can be arranged more densely in the machine longitudinal direction. In principle, however, the structural structure of the tamping unit, which has already proved advantageous, can be sufficiently maintained. Therefore, with the tamping unit formed in this way, it is possible to ram the area directly below the track having a relatively small sleeper spacing without any problem.

本発明の別の利点は、請求項２以下および図面の説明から明らかである。   Further advantages of the present invention are evident from the claims below and the description of the drawings.

以下に本発明の実施例を図面につき詳しく説明する。   In the following, embodiments of the present invention will be described in detail with reference to the drawings.

軌道の３つのまくら木直下を同時に突き固めるための突固めユニットを有する突固め機械の概略図である。FIG. 3 is a schematic view of a tamping machine having a tamping unit for simultaneously tamping three sleeper trees on a track at the same time. 突固めユニットの拡大図である。It is an enlarged view of a tamping unit. 突固めユニットの突固め工具を図式化した図である。It is the figure which schematized the tamping tool of the tamping unit.

図１に示した突固め機械１は、レール走行装置２によって軌道３上を走行可能な１つの機械フレーム４を有している。レール走行装置２の間には、突固めユニット５が設けられている。この突固めユニット５は、３つのまくら木６直下を同時に突き固めるために形成されている。軌道位置の修正のためには、軌道リフトユニット７と、基準システム８とが設けられている。突固め機械１は、走行駆動装置９を用いて作業方向１０に走行可能である。   The tamping machine 1 shown in FIG. 1 has one machine frame 4 that can travel on a track 3 by a rail travel device 2. A tamping unit 5 is provided between the rail traveling devices 2. This tamping unit 5 is formed to simultaneously ramify the three sleepers 6 directly below. For the correction of the track position, a track lift unit 7 and a reference system 8 are provided. The tamping machine 1 can travel in the working direction 10 using the travel drive device 9.

図２および図３から判るように、突固めユニット５は、作業方向１０に関して前方の工具キャリア１１と、この前方の工具キャリア１１に直接に隣接する後方の工具キャリア１１とから構成されている。高さ調節可能な各工具キャリア１１は、それぞれ１つの内側の突固め工具１２と、真ん中の突固め工具１３と、外側の突固め工具１４とを有している。この場合、両内側の突固め工具１２は、直接に相並んで配置されている。両外側の突固め工具１４は、最も大きな相互間距離を置いて配置されている。両真ん中の突固め工具１３は、それぞれ内側の突固め工具１２と外側の突固め工具１４との間に配置されている。それぞれの１つの工具キャリア１１に対応配置された突固め工具１２，１３，１４は、スクイーズ駆動装置１５を介してバイブレーション駆動装置１６に結合されていて、旋回軸線１７を中心として作業方向１０に旋回可能に形成されている。突固め工具１２，１３，１４は、長手方向軸線１８を有するピッケル状の突固めツール１９を備えている。   As can be seen from FIGS. 2 and 3, the tamping unit 5 includes a front tool carrier 11 in the working direction 10 and a rear tool carrier 11 directly adjacent to the front tool carrier 11. Each height-adjustable tool carrier 11 has one inner ramming tool 12, a middle ramming tool 13, and an outer ramming tool. In this case, the both inner ramming tools 12 are directly arranged side by side. The outer ramming tools 14 are arranged with the largest distance between them. The middle tamping tool 13 is disposed between the inner ramming tool 12 and the outer ramming tool 14, respectively. The ramming tools 12, 13, 14 arranged corresponding to each one of the tool carriers 11 are coupled to the vibration drive device 16 via the squeeze drive device 15 and swivel in the working direction 10 about the swivel axis 17. It is made possible. The tamping tools 12, 13, 14 comprise a pickle-shaped tamping tool 19 having a longitudinal axis 18.

以下に、突固め工具１２，１３，１４とその旋回軸線との特別な配置について説明する。これらの特別な配置により、小さなまくら木間隔を有する軌道３直下の本発明による突固めが可能となる。   Below, the special arrangement | positioning with the tamping tool 12,13,14 and its turning axis is demonstrated. These special arrangements allow tamping according to the invention directly under the track 3 with a small sleeper spacing.

内側の突固め工具１２の旋回軸線１７は、真ん中の突固め工具１３の旋回軸線１７に関して、垂直方向の距離ａでより低く位置決めされている（図３）。突固めツール１９の長手方向軸線１８は、内側および真ん中の突固め工具１２，１３の両旋回軸線１７に関して中心外で、かつ内側の突固め工具１２の旋回軸線１７近くに寄せられて位置決めされている。内側および真ん中の突固め工具１２，１３の旋回軸線１７は、バイブレーション駆動装置１６の軸線２０を通る垂直線２１に関して、等しい水平距離ｂを有している。垂直方向の距離ａは、水平方向距離ｂの約３０〜５０％に相当する。内側の突固め工具１２の、旋回軸線１７の下方に設置された、かつ突固めツール１９の位置固定のために設けられたてこ部分２２は、真ん中の突固め工具１３のてこ部分２３よりも短く形成されている。   The pivot axis 17 of the inner tamping tool 12 is positioned lower with respect to the pivot axis 17 of the middle tamping tool 13 at a vertical distance a (FIG. 3). The longitudinal axis 18 of the tamping tool 19 is positioned off-center with respect to both pivot axes 17 of the inner and middle tamping tools 12, 13 and close to the pivot axis 17 of the inner tamping tool 12. Yes. The pivot axis 17 of the inner and middle tamping tools 12, 13 has an equal horizontal distance b with respect to a vertical line 21 passing through the axis 20 of the vibration drive 16. The vertical distance a corresponds to about 30 to 50% of the horizontal distance b. A lever portion 22 of the inner ramming tool 12 that is provided below the pivot axis 17 and is provided for fixing the position of the ramming tool 19 is shorter than the lever portion 23 of the middle ramming tool 13. Is formed.

Claims (4)

軌道（３）の３つのまくら木（６）直下を同時に突き固めるための突固めユニット（５）であって、作業方向（１０）に関して前方の工具キャリア（１１）と、該前方の工具キャリア（１１）に直接に隣接した後方の工具キャリア（１１）とが設けられており、該工具キャリア（１１）にそれぞれ１つのバイブレーション駆動装置（１６）が対応配置されており、該バイブレーション駆動装置（１６）が、それぞれスクイーズ駆動装置（１５）によって、隣接し合った工具キャリア（１１）に隣接した内側の突固め工具（１２）と、隣接した工具キャリア（１１）から距離を置いて配置された外側の突固め工具（１４）と、内側の突固め工具（１２）と外側の突固め工具（１４）との間に位置決めされた真ん中の突固め工具（１３）とに結合されており、突固め工具（１２，１４）が、それぞれ１つの旋回軸線（１７）を中心として作業方向（１０）に旋回可能に工具キャリア（１１）に支承されていて、長手方向軸線（１８）を有する突固めツール（１９）に結合されている形式のものにおいて、
ａ）内側の突固め工具（１２）の旋回軸線（１７）が、真ん中の突固め工具（１３）の旋回軸線（１７）に関して、垂直方向に延びる距離（ａ）だけ低く位置決めされており、
ｂ）両突固めツール（１９）の長手方向軸線（１８）が、内側および真ん中の突固め工具（１２、１３）の両旋回軸線（１７）に関して中心外で、かつ内側の突固め工具（１２）の旋回軸線（１７）寄りに位置決めされている
ことを特徴とする、軌道の３つのまくら木直下を同時に突き固めるための突固めユニット。A tamping unit (5) for simultaneously tamping the three sleepers (6) immediately below the track (3), the tool carrier (11) in front of the working direction (10), and the tool carrier (11 ) And a rear tool carrier (11) directly adjacent to each other, and one vibration driving device (16) is arranged corresponding to each of the tool carriers (11), and the vibration driving device (16) Respectively, by means of a squeeze drive (15), the inner ramming tool (12) adjacent to the adjacent tool carrier (11) and the outer tool arranged at a distance from the adjacent tool carrier (11). Coupled to a tamping tool (14) and a middle tamping tool (13) positioned between the inner ramming tool (12) and the outer ramming tool (14) The tamping tools (12, 14) are supported on the tool carrier (11) so as to be pivotable in the working direction (10) about a single pivot axis (17), respectively, and the longitudinal axis (18 In the form of being coupled to a tamping tool (19) having
a) the pivot axis (17) of the inner tamping tool (12) is positioned lower than the pivot axis (17) of the middle tamping tool (13) by a distance (a) extending vertically;
b) The longitudinal axis (18) of both tamping tools (19) is off-center with respect to both pivot axes (17) of the inner and middle tamping tools (12, 13) and the inner ramming tool (12 A tamping unit for tamping the three sleepers immediately below the track at the same time. 内側および真ん中の突固め工具（１２，１３）の旋回軸線（１７）が、バイブレーション駆動装置（１６）の軸線（２０）を通る垂直線（２１）に関して、等しい水平方向距離（ｂ）を有している、請求項１記載の突固めユニット。  The pivot axis (17) of the inner and middle tamping tools (12, 13) has an equal horizontal distance (b) with respect to a vertical line (21) passing through the axis (20) of the vibration drive (16). The tamping unit according to claim 1. 垂直方向の距離（ａ）が、水平方向距離（ｂ）の約３０〜５０％に相当している、請求項２記載の突固めユニット。  The tamping unit according to claim 2, wherein the vertical distance (a) corresponds to about 30-50% of the horizontal distance (b). 内側の突固め工具（１２）の、旋回軸線（１７）の下方に設置された、かつ突固めツール（１９）の位置固定のために設けられたてこ部分（２２）が、真ん中の突固め工具（１３）の、旋回軸線（１７）の下方に設置されたてこ部分（２３）よりも短く形成されている、請求項１，２または３記載の突固めユニット。  A lever part (22) of the inner tamping tool (12) installed below the pivot axis (17) and provided for fixing the position of the tamping tool (19) is a middle tamping tool. 4. The tamping unit according to claim 1, wherein the tamping unit is formed shorter than a lever portion (23) installed below the pivot axis (17).
JP2009539628A 2006-12-11 2007-11-15 A tamping unit for tamping directly under the track Expired - Fee Related JP5065406B2 (en)

Applications Claiming Priority (3)

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AT20372006 2006-12-11
ATA2037/2006 2006-12-11
PCT/EP2007/009861 WO2008071282A1 (en) 2006-12-11 2007-11-15 Tamping machine for packing ballast under a track

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JP2010512473A JP2010512473A (en) 2010-04-22
JP5065406B2 true JP5065406B2 (en) 2012-10-31

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US (1) US20100064928A1 (en)
EP (1) EP2122057A1 (en)
JP (1) JP5065406B2 (en)
KR (1) KR20090087883A (en)
CN (1) CN101553623B (en)
AU (1) AU2007331865A1 (en)
EA (1) EA014605B1 (en)
WO (1) WO2008071282A1 (en)

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* Cited by examiner, † Cited by third party
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CN102953300B (en) * 2011-08-30 2015-04-22 常州市瑞泰工程机械有限公司 Positive line double-pillow tamping device
AT516590B1 (en) * 2014-11-28 2017-01-15 System 7 - Railsupport GmbH Method and device for compacting the ballast bed of a track
AT516671B1 (en) * 2014-12-22 2017-01-15 System 7 - Railsupport GmbH Tamping unit for a tamping machine
AU2016204901A1 (en) * 2015-08-10 2017-03-02 Nordco Inc. Tamper Tool and Associated Holder

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AT345324B (en) * 1975-02-27 1978-09-11 Plasser Bahnbaumasch Franz TRACKING MACHINE
AT403934B (en) * 1990-04-20 1998-06-25 Plasser Bahnbaumasch Franz TAMPING UNIT FOR TRACKING MACHINES TO PLUG THREE THRESHOLD
ES2101605T3 (en) * 1994-08-09 1997-07-01 Plasser Bahnbaumasch Franz BATING GROUP FOR RAILWAY BATTERING MACHINES, FOR THE INTERRUPTING OF TWO CROSSBANDS IMMEDIATELY CONTIGUOUS.
DE50007665D1 (en) * 1999-07-23 2004-10-14 Plasser Bahnbaumasch Franz Tamping unit for tamping sleepers on a track
AT5559U3 (en) * 2002-06-06 2003-04-25 Plasser Bahnbaumasch Franz tamping

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WO2008071282A1 (en) 2008-06-19
CN101553623A (en) 2009-10-07
JP2010512473A (en) 2010-04-22
EP2122057A1 (en) 2009-11-25
EA200900657A1 (en) 2009-10-30
CN101553623B (en) 2012-11-14
EA014605B1 (en) 2010-12-30
AU2007331865A1 (en) 2008-06-19
US20100064928A1 (en) 2010-03-18

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