JPS5812403B2 - Road bed drug injection machine - Google Patents
Road bed drug injection machineInfo
- Publication number
- JPS5812403B2 JPS5812403B2 JP1643678A JP1643678A JPS5812403B2 JP S5812403 B2 JPS5812403 B2 JP S5812403B2 JP 1643678 A JP1643678 A JP 1643678A JP 1643678 A JP1643678 A JP 1643678A JP S5812403 B2 JPS5812403 B2 JP S5812403B2
- Authority
- JP
- Japan
- Prior art keywords
- injection
- support part
- injection pipe
- injection tube
- movable support
- 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
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Description
【発明の詳細な説明】
本発明は道床に薬液を注入させ、道床の安定化を行う道
床薬液注入機に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a trackbed chemical liquid injector for stabilizing the trackbed by injecting a chemical liquid into the trackbed.
主要幹線では列車運転密度が著しく高く、道床作業に必
要な作業時間帯を充分に確保することができないので、
道床作業は列車の運行数が比較的少なくなる夜間ないし
は列車の運行を一部変更して行うために、充分な作業が
できないばかりか、人力に頼るところが多く、労力と経
費がかさむのが現状である。Train operation density is extremely high on major trunk lines, making it difficult to secure enough work hours for trackbed work.
Trackbed work is carried out at night when the number of trains running is relatively low, or when train operations have been partially changed, so not only is it not possible to carry out sufficient work, but the work is often reliant on human labor, which increases labor and costs. be.
本発明はかかる欠点を除去し、多くの労力と経費の軽減
をはかり、短期間に、安全かつ能率的で安価に道床の安
定化作業が行えることを特徴とした道床薬液注入機であ
る。The present invention is a trackbed chemical liquid injector that eliminates such drawbacks, reduces labor and costs, and is capable of stabilizing the trackbed safely, efficiently, and inexpensively in a short period of time.
以下本発明の実施例を図に従って具体的に説明する。Embodiments of the present invention will be specifically described below with reference to the drawings.
第１図は道床薬液注入機の側面図で、注入管１には薬液
噴射用ノズル２と回転継手３とかさ歯車４が取付けられ
、注入管可動支持部５Ａ（以下可動支持部５Ａと称す）
に固定されたアーム６Ａには駆動モータ７が設置され、
駆動モータ７はかさ歯車４と連結され、注入管１は可動
支持部５Ａに固定されたアーム６Ａの先端に設けられた
軸受８Ａと、注入管支持部５Ｂ（以下支持部５Ｂと称す
）に固定されたアーム６′Ｂの先端に設けられた軸受８
Ｂを介して回転する。FIG. 1 is a side view of the bed chemical injector, in which a chemical liquid injection nozzle 2, a rotary joint 3, and a bevel gear 4 are attached to an injection pipe 1, and an injection pipe movable support part 5A (hereinafter referred to as movable support part 5A).
A drive motor 7 is installed on the arm 6A fixed to the
The drive motor 7 is connected to a bevel gear 4, and the injection tube 1 is fixed to a bearing 8A provided at the tip of an arm 6A fixed to a movable support 5A and an injection tube support 5B (hereinafter referred to as support 5B). A bearing 8 provided at the tip of the arm 6'B
Rotate through B.
可動支持部５Ａは凸状、支持部５Ｂは凹状で、両者間に
設置された注入管貫入用シリンダ９（以下貫入シリンダ
９と称す）によって可動支持部５Ａは支持部５Ｂに対し
て摺動運動を行い、注入管１は可動支持部５Ａを介して
貫入シリンダ９のストローク量だけ上下に運動する。The movable support part 5A has a convex shape, and the support part 5B has a concave shape, and the movable support part 5A slides relative to the support part 5B by an injection tube penetration cylinder 9 (hereinafter referred to as penetration cylinder 9) installed between the two. As a result, the injection tube 1 moves up and down by the stroke amount of the penetration cylinder 9 via the movable support section 5A.
また、注入管１は支持部５Ｂと横移動台車１１とにピン
継手によって結合された注入角度可変用シリンダ１０（
以下注入角シリンダ１０と称す）によって注入角シリン
ダ１０のストローク量の範囲内で任意の注入角を設定す
ることができる。In addition, the injection pipe 1 is connected to the support part 5B and the lateral moving carriage 11 through a variable injection angle cylinder 10 (
An arbitrary injection angle can be set within the stroke amount of the injection angle cylinder 10 (hereinafter referred to as injection angle cylinder 10).
横移動台車１１はその下に具備されたローラ１２によっ
てレール走行台車１３に付けられたガイド部１４とレー
ル走行台車１３との間をレール長手方向に対し直角に移
動し、任意の位置に停止させることができ、かつ注入管
１の貫入時にかかる反力をガイド部１４で支える。The lateral moving trolley 11 is moved perpendicularly to the longitudinal direction of the rail between the guide portion 14 attached to the rail running trolley 13 and the rail running trolley 13 by rollers 12 provided below, and is stopped at an arbitrary position. The guide portion 14 supports the reaction force applied when the injection tube 1 penetrates.
レール走行台車１３は車輪１５を有し、レール上を自由
に走行することができ、レールクランプ１６を備えたト
ロッコ構造の台車である。The rail running bogie 13 has wheels 15, can freely run on the rails, and has a trolley structure equipped with a rail clamp 16.
第２図は注入管軸受部の断面図で、可動支持部５Ａに困
定されたアーム６Ａの先端部に設置してある軸受８Ａは
注入管１に取付けられたつば１９により注入管１に固定
され、可動支持部５Ａの上下の動きと一体となって、注
入管１を動かす。FIG. 2 is a sectional view of the injection tube bearing part, and the bearing 8A installed at the tip of the arm 6A fixed to the movable support part 5A is fixed to the injection tube 1 by the collar 19 attached to the injection tube 1. The injection tube 1 is moved together with the vertical movement of the movable support section 5A.
支持部５Ｂに固定されたアーム６Ｂの先端に設置してあ
る軸受８Ｂは注入管１の上下運動と回転運動に対してガ
イドするのみである。The bearing 8B installed at the tip of the arm 6B fixed to the support part 5B only guides the vertical and rotational movements of the injection tube 1.
上記のごとく、軸受８Ａ，８Ｂを設けることにより注入
管１の左右の振れを防止し、安定した上下運動を可能に
する。As described above, by providing the bearings 8A and 8B, the injection tube 1 is prevented from swinging from side to side, and stable vertical movement is enabled.
次に本発明の道床薬液注入機の操作方法を具体的に説明
する。Next, a method of operating the bed drug injector of the present invention will be specifically explained.
第３図はまくらぎ間における注入状態を示した断面図、
第４図は注入個所がまくらぎ下に位置した場合の注入状
態を示した断面図で補修すべき箇所へ、道床薬液注入機
のレール走行台車１３をモータカー又は人力で移動させ
た後、レール走行台車１３をレールクランプ１６でレー
ル１７に固定させ、注入箇所によって注入角シリンダ１
０により注入管１の注入角度を調整し設定する。Figure 3 is a sectional view showing the injection state between the sleepers;
Figure 4 is a sectional view showing the injection state when the injection point is located under a sleeper. The trolley 13 is fixed to the rail 17 with the rail clamp 16, and the injection angle cylinder 1 is fixed depending on the injection location.
0 to adjust and set the injection angle of the injection tube 1.
注入箇所がまくらぎ１８間であれば、貫入シリンダ９に
よって注入管１を垂直に下降させて道床内に貫入する。If the injection point is between the sleepers 18, the injection tube 1 is vertically lowered by the penetration cylinder 9 and penetrates into the trackbed.
また、まくらぎ１８下に注入する場合には注入角シリン
ダ１０によって注入管１の注入角度を設定した後、貫入
シリンダ９によって注入管１をまくらぎ１８下に薬液噴
射用ノズル２が達するように貫入する。In addition, when injecting under the sleeper 18, after setting the injection angle of the injection tube 1 with the injection angle cylinder 10, the injection tube 1 is moved with the penetration cylinder 9 so that the nozzle 2 for jetting the chemical solution reaches under the sleeper 18. penetrate.
注入管１が所定の位置まで貫入される間に、駆動モータ
７を駆動させて注入管１を回転させながら、第１図に示
した薬液注入ポンプ２０によってホース２１を介して薬
液を注入管１に流入し、薬液噴射用ノズル２から道床内
に薬液が噴射される。While the injection tube 1 is being penetrated to a predetermined position, the drive motor 7 is driven to rotate the injection tube 1, and the drug solution injection pump 20 shown in FIG. The chemical liquid is injected into the track bed from the chemical liquid injection nozzle 2.
薬液注入ポンプ２０は、レール走行台車１３上もしくは
専用台車上に設置されるようにして、注入機がレール上
を移動する時は一諸に移動できるようになっている。The drug solution injection pump 20 is installed on the rail running cart 13 or a dedicated cart so that it can be moved in one direction when the injection machine moves on the rail.
第５図は薬液の注入範囲を示す断面図で、注入箇所がま
くらぎ間と、まくらぎ下の場合における注入範囲２２を
示したもので、貫入シリンダ９により可動支持部５Ａを
上下に摺動させ、注入管１を回転させながら所定の位置
に貫入するまでに、注入管１を中心とした円柱状に薬液
が分布されるが１回の貫入による注入範囲２２は限定さ
れるため、まくらぎ下だけを注入する場合は、注入管１
を傾けて、薬液噴射用ノズル２が完全にまくらぎ下に貫
入されるようにする必要がある。FIG. 5 is a cross-sectional view showing the injection range of the chemical solution, showing the injection range 22 when the injection location is between the sleepers and under the sleeper. By rotating the injection tube 1 and penetrating into a predetermined position, the drug solution is distributed in a cylindrical shape centered on the injection tube 1, but the injection range 22 due to one penetration is limited, so the sleeper If you are injecting only the bottom, use injection tube 1
It is necessary to tilt the head so that the chemical liquid injection nozzle 2 completely penetrates under the sleeper.
第６図は道床薬液注入機の移動範囲を示す平面図で、ま
くらぎ長手方向には横移動台車１１を左右に、レール長
手方向にはレール走行台車１３を前後に移動させながら
任意の注入位置に薬液の注入を行う。FIG. 6 is a plan view showing the movement range of the trackbed drug injector, and the horizontal moving cart 11 is moved left and right in the longitudinal direction of the sleepers, and the rail running cart 13 is moved back and forth in the longitudinal direction of the rails to reach an arbitrary injection position. Inject the chemical solution.
以上の説明のごとく、本発明による道床薬液注入機によ
る道床安定化作業は多くの労力と経費の削減をうながす
とともに、短時間に能率的かつ効果的に作業が行える。As described above, the bed stabilization work using the bed chemical injector according to the present invention not only reduces labor and costs, but also allows the work to be carried out efficiently and effectively in a short period of time.
第１図は本発明による道床薬液注入機の側面図、第２図
は注入管軸受部の断面図、第３図はまくらぎ間における
注入状態の断面図、第４図はまくらぎ下における注入状
態の断面図、第５図は薬液の注入範囲を示す断面図、第
６図は道床薬液注入機の移動範囲を示す平面図。
図において、１…注入管、２…薬液噴射用ノズル、３…
回転継手、４…かさ歯車、５Ａ…注入管可動支持部、５
Ｂ…注入管支持部、６Ａ，６Ｂ…アーム、７…駆動モー
ク、８Ａ…注入管可動支持部側軸受、８Ｂ…注入管支持
部側軸受、９…注入管貫入用シリンダ、１０…注入角可
変用シリンダ、１１…横移動台車、１２…ローラ、１３
…レール走行台車、１４…ガイド、１５…車輪、１６…
レールクランプ、１７…レール、１８…まくらぎ、１９
…つば、２０…薬液注入ポンプ、２１…ホース、２２…
薬液注入範囲、２３…道床。Fig. 1 is a side view of the bed drug injector according to the present invention, Fig. 2 is a sectional view of the injection pipe bearing, Fig. 3 is a sectional view of the injection state between sleepers, and Fig. 4 is injection under the sleepers. FIG. 5 is a cross-sectional view showing the injection range of the drug solution, and FIG. 6 is a plan view showing the moving range of the bed drug solution injector. In the figure, 1... injection pipe, 2... chemical liquid injection nozzle, 3...
Rotary joint, 4...Bevel gear, 5A...Injection tube movable support part, 5
B...Injection tube support part, 6A, 6B...Arm, 7...Drive moke, 8A...Injection tube movable support part side bearing, 8B...Injection tube support part side bearing, 9...Cylinder for injection pipe penetration, 10...Injection angle variable Cylinder, 11... Lateral moving trolley, 12... Roller, 13
...Rail running bogie, 14...Guide, 15...Wheel, 16...
Rail clamp, 17...Rail, 18...Sleeper, 19
...Brim, 20...Medical solution injection pump, 21...Hose, 22...
Chemical solution injection range, 23... Road bed.
Claims (1)
向と直角方向に移動可能な横移動台車上に、ビン継手を
介して注入管支持部を設けるとともに該注入管支持部と
前記横移動台車を注入角可変用シリンダで結合し、前記
注入管支持部に対して注入管可動支持部を摺動運動可能
に設けるとともに、前記注入管可動支持部と前記注入管
支持部との間に、前記注入管可動支持部を前記注入管支
持部に対して摺動運動させる注入管貫入用シリンダを設
置し、さらに、薬液噴射用ノズルを備えた注入管を前記
注入管可動支持部と前記注入管支持部に固定された２個
のアームを介して回転かつ上下運動可能に支持するとと
もに前記注入管に回転機構およびホースを介して薬液注
入ポンプを接続したことを特徴とする道床薬液注入機。1. An injection pipe support part is provided via a bottle joint on a lateral movement carriage which is installed on a rail running carriage and is movable in a direction perpendicular to the longitudinal direction of the rail, and the injection pipe support part and the lateral movement carriage are connected to each other. The injection tube movable support part is connected to the injection angle variable cylinder so as to be slidable relative to the injection pipe support part, and the injection pipe movable support part is connected to the injection pipe movable support part and the injection pipe support part is connected to the injection pipe movable support part. An injection tube penetration cylinder is installed that allows the tube movable support section to slide relative to the injection tube support section, and an injection tube equipped with a nozzle for ejecting a chemical solution is inserted between the injection tube movable support section and the injection tube support section. 1. A trackbed drug solution injector, characterized in that it is rotatably and vertically movably supported via two arms fixed to the bed, and a drug solution injection pump is connected to the injection pipe via a rotation mechanism and a hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1643678A JPS5812403B2 (en) | 1978-02-17 | 1978-02-17 | Road bed drug injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1643678A JPS5812403B2 (en) | 1978-02-17 | 1978-02-17 | Road bed drug injection machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54110504A JPS54110504A (en) | 1979-08-30 |
| JPS5812403B2 true JPS5812403B2 (en) | 1983-03-08 |
Family
ID=11916173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1643678A Expired JPS5812403B2 (en) | 1978-02-17 | 1978-02-17 | Road bed drug injection machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5812403B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6140901A (en) * | 1984-07-31 | 1986-02-27 | 株式会社 大阪防水建設社 | Improved construction method of track foundation |
| DE102007057064A1 (en) * | 2007-11-27 | 2009-05-28 | Hennecke Gmbh | Method for strengthening a ballast bed and apparatus for carrying out the method |
-
1978
- 1978-02-17 JP JP1643678A patent/JPS5812403B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54110504A (en) | 1979-08-30 |
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