JPS5810721Y2 - Jack for adjusting track parts - Google Patents
Jack for adjusting track partsInfo
- Publication number
- JPS5810721Y2 JPS5810721Y2 JP1494778U JP1494778U JPS5810721Y2 JP S5810721 Y2 JPS5810721 Y2 JP S5810721Y2 JP 1494778 U JP1494778 U JP 1494778U JP 1494778 U JP1494778 U JP 1494778U JP S5810721 Y2 JPS5810721 Y2 JP S5810721Y2
- Authority
- JP
- Japan
- Prior art keywords
- jack
- collar
- track
- bolt
- pipe
- 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
- Machines For Laying And Maintaining Railways (AREA)
Description
【考案の詳細な説明】
この考案は、鉄道軌条下面とＰＣマクラギ上面の間に敷
設されている軌道バットが、軌条ふく進、列車振動等に
より、はみ出して移動した場合に、正規の元の位置に戻
すための軌道バット整正用ジヤツキに関するものである
。[Detailed explanation of the invention] This invention is designed to prevent the track butt installed between the lower surface of the railway rail and the upper surface of the PC sleeper from moving to its original position when it protrudes due to track drift, train vibration, etc. This relates to a jack for adjusting the trajectory butt to return it to normal.
従来、この種の作業は、バール又は歯車式のトラックジ
ヤツキによってレールを扛上して行っていたが、この作
業には次のような難点がある。Conventionally, this type of work has been carried out by lifting the rails with a crowbar or a gear-type track jack, but this work has the following drawbacks.
例えば、前者の作業の場合には、
（１）１人がバールで軌条を扛上し、他の１人が軌道バ
ットを整正するため最低２人の要員が必要である。For example, in the case of the former work, (1) at least two people are required, as one person lifts the track with a crowbar and the other adjusts the track butt.
（２）バールの尖端の爪が軌条からはずれ易く危険であ
る。(2) The claw at the tip of the crowbar easily comes off the rail, which is dangerous.
（３）バールの重量がほぼ１０ ｋｇあるので、線路巡
回時に携行するのは大変である。(3) Since the crowbar weighs approximately 10 kg, it is difficult to carry it when patrolling the tracks.
また、後者の作業の場合には、
（１）トラックジツキを据えつけるとき軌条下面の砂利
を掻き出す必要があるため時間がかかる。In addition, in the case of the latter work, (1) it is time consuming because it is necessary to scrape out the gravel from the underside of the rails when installing the track jack;
（２）シャツ、キ自体の重量がほぼ１８ ｋｇあるので
、線路巡回時に携行するのは大変である。(2) Since the shirt and jacket itself weigh approximately 18 kg, it is difficult to carry them around when patrolling the tracks.
そこで、この考案は、前述のような従来の作業の有する
難点を除去するためになされたもので、その具体的構造
は、ナツト３を備えた全ネジ状のボルト１の一端に鉤部
分２を一体に取り付けるとともに、同ボルト１の他端を
、ツバ部５を備えるとともに同ボルト１の外径よりも少
し大きめの内径を有するカラー４と同じく一方にツバ部
８を有し、他方にパイプ状の停止部６を有するカラー４
と同じ内径のパイプ７のそれぞれの孔にそう人したこと
からなっている。Therefore, this invention was made in order to eliminate the difficulties of the conventional work as described above. In addition to being attached integrally, the other end of the bolt 1 has a collar 4 having a collar 5 and an inner diameter slightly larger than the outer diameter of the bolt 1, and has a collar 8 on one side and a pipe shape on the other. Collar 4 having a stop 6 of
The holes in the pipe 7 have the same inner diameter as those shown in FIG.
以下、この考案の実施例を図面を参考にして説明するこ
ととする。Hereinafter, embodiments of this invention will be described with reference to the drawings.
第１図は、この考案の軌道バット整正用ジヤツキを用い
て、軌道パラ）１０の整正を完了した状態を示す斜視図
である。FIG. 1 is a perspective view showing a state in which the adjustment of the track parallax 10 has been completed using the jack for adjusting the track butt of this invention.
まず、軌道バット１０を整正する場合には、ＰＣマクラ
ギ１１の軌条９を締結している受栓１２を下部に有する
クリップボルト１３を緩め、次に、軌条９の頭部下面と
溝６′の間に、この考案のジヤツキの鉤部分２とパイプ
状の停止部６とを介在させ、さらに、ナツト３部分をス
パナ等で廻せば、次第にボルト１の上昇に伴い軌条９は
扛上する。First, when aligning the track butt 10, loosen the clip bolts 13 having the sockets 12 at the bottom that fasten the rails 9 of the PC sleeper 11, and then If the hook part 2 and the pipe-shaped stop part 6 of the jack of this invention are interposed between them, and the nut 3 part is turned with a spanner or the like, the rail 9 will be lifted up as the bolt 1 gradually rises.
かくして、軌条９の下の軌道パット１０の整正は簡単に
行なうことができる。In this way, the alignment of the track pad 10 under the rail 9 can be easily performed.
第２図は、先端に鉤部分２を有するとともにほぼ中央部
にナツト３を有する全ネジ状のボルト１の正面図であり
、第３図はボルト１に取り付けられたナツト３の下とパ
イプ７の間に介在することになるカラー４の正面図であ
り、第４図は前記のカラー４の下に存在し、全ネジ状の
ボルト１の下方部分が自在にそう人されるパイプ７の正
面図である。FIG. 2 is a front view of a fully threaded bolt 1 having a hook portion 2 at the tip and a nut 3 approximately in the center, and FIG. 3 shows the bottom of the nut 3 attached to the bolt 1 and the pipe 7. FIG. 4 is a front view of the collar 4 that will be interposed between the pipes 7 and 7, and FIG. It is a diagram.
以上述べたところからも明らかなように、この考案の軌
道バット整正用ジヤツキによれば、線路巡回時も軽量小
型であるため携帯が便利で、しかも実際の作業をする場
合にも、■人で容易にでき、さらに１回の扛上でほぼＰ
Ｃマクラギ７本程度の軌道バットの整正ができる効果を
有する。As is clear from the above, the track butt straightening jack of this invention is lightweight and compact, making it convenient to carry when patrolling the track, and it is also convenient for carrying around when doing actual work. It can be easily done with
It has the effect of correcting the orbital butt of about 7 C sleepers.
図面は、この考案の実施例を示したもので、第１図はこ
の考案の軌道バット整正用ジヤツキを用いて軌道バット
１０の整正を完了した状態を示す斜視図、第２図は先端
に鉤部分２を有するとともに、はぼ中央部にナツト３を
有する全ネジ状のボルト１の正面図、第３図はカラー４
の正面図および゛第４図はパイプ７の正面図である。
１・・・・・・全ネジ状のナツト、２・・・・・・鉤部
分、３・・・・・・ナツト、４・・・・・・カラー、７
・・・・・・パイプ、９・・・・・・軌条、１０・・・
・・・軌道バット。The drawings show an embodiment of this invention, and FIG. 1 is a perspective view showing a state in which the adjustment of the orbital butt 10 is completed using the orbital butt adjustment jack of this invention, and FIG. A front view of a fully threaded bolt 1 having a hook portion 2 at the top and a nut 3 at the center of the shank.
FIG. 4 is a front view of the pipe 7. 1... Fully threaded nut, 2... Hook portion, 3... Nut, 4... Collar, 7
...Pipe, 9...Rail, 10...
...orbital bat.
Claims (1)
を一体に取り付けるとともに、同ボルト１の他端を、ツ
バ部５を備えるとともに同ボルト１の外径よりも少し大
きめの内径を有するカラー４と、同じく一方にツバ部８
を有し、他方にパイプ状の停止部６を有するカラー４と
同じ内径のパイプ７のそれぞれの孔にそう人したことを
特徴とする軌道パラ＋整正用ジヤツキ。A hook portion 2 at one end of a fully threaded bolt 1 with a nut 3
At the same time, the other end of the bolt 1 is attached to a collar 4 having a collar portion 5 and having an inner diameter slightly larger than the outer diameter of the bolt 1, and a collar portion 8 on one side.
A jack for track parallax adjustment, characterized in that it is fitted into each hole of a pipe 7 having the same inner diameter as a collar 4 having a pipe-shaped stop part 6 on the other side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1494778U JPS5810721Y2 (en) | 1978-02-10 | 1978-02-10 | Jack for adjusting track parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1494778U JPS5810721Y2 (en) | 1978-02-10 | 1978-02-10 | Jack for adjusting track parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54120006U JPS54120006U (en) | 1979-08-22 |
| JPS5810721Y2 true JPS5810721Y2 (en) | 1983-02-28 |
Family
ID=28835776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1494778U Expired JPS5810721Y2 (en) | 1978-02-10 | 1978-02-10 | Jack for adjusting track parts |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5810721Y2 (en) |
-
1978
- 1978-02-10 JP JP1494778U patent/JPS5810721Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54120006U (en) | 1979-08-22 |
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