JPS6054442B2 - Rail heating car - Google Patents
Rail heating carInfo
- Publication number
- JPS6054442B2 JPS6054442B2 JP17692980A JP17692980A JPS6054442B2 JP S6054442 B2 JPS6054442 B2 JP S6054442B2 JP 17692980 A JP17692980 A JP 17692980A JP 17692980 A JP17692980 A JP 17692980A JP S6054442 B2 JPS6054442 B2 JP S6054442B2
- Authority
- JP
- Japan
- Prior art keywords
- rail
- heating
- section
- duct
- built
- 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
- 238000010438 heat treatment Methods 0.000 title claims description 21
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 238000007664 blowing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Machines For Laying And Maintaining Railways (AREA)
Description
【発明の詳細な説明】
（以下利用分野、従来技術等発明の目的） 本発明はレ
ール加熱車に係るものである。DETAILED DESCRIPTION OF THE INVENTION (Object of the Invention: Field of Application, Prior Art, etc.) The present invention relates to a rail heating vehicle.
鉄道では、外気温が低い時に、レールを敷設する場合、
レールを所定温度まで昇温して締結ボルトによる緊締作
業が行われる。本発明はレール加熱車を現場にて容易に
組立、解体を行えるようにしたものである。以下図につ
いて詳述すると次の通りである。（以下発明の構成作用
）
符号１は、前後に車輪２を具えたレール走行枠であつ
て、このレール走行枠１の前後に、バーナを内蔵し、且
つ断面コ字型てレール３を被覆するニッの加熱部４を設
置する。In railways, when laying rails when the outside temperature is low,
The rail is heated to a predetermined temperature and tightening work is performed using fastening bolts. The present invention enables a rail heating vehicle to be easily assembled and disassembled on site. The details of the figure are as follows. (Hereinafter, the structure and operation of the invention) Reference numeral 1 denotes a rail running frame equipped with wheels 2 at the front and rear, which has a built-in burner at the front and rear of the rail running frame 1, and has a U-shaped cross section and covers a rail 3. Install the heating section 4.
更に前記ニツの加熱部４に燃焼用空気供給ダクト５とフ
ァン９を内蔵した送風部６を設置して、前記ダクト５か
ら前記ニツの加熱部４に燃焼用空気を供給する構成とす
る。しカルて、組立てる時は、レール走行枠１内に加熱
部４を設置した後、該加熱部４の空気導入口７と送風部
６のダクト供給口８とを合致させるように、加熱部４の
上部に送風部６を設置すればよい。燃焼用ガスは、別途
連結した走行車上に載置したガスボンベから加熱部４に
直接供給するようにする。ファン９の回転により空気口
１０から導入された空気は、ダクト５を介して加熱部４
の燃焼装置１１へと導かれ、燃焼に供される。符号１２
はレール３に向つて噴出する火炎を示す。加熱作業が終
了し解体するときは、前記した送風部６及び加熱部４を
単に取り外せはよい。（以下発明の効果）
本発明は以上の通り、レール走行枠と、加熱部並びに
送風部を別構成とし、それらを単に設置組合せるだけで
レール加熱車が構成できるから、組立及び解体が容易と
なり、運搬及び作業性並びに保守管理が著しく向上する
ことに加えて、加熱部は断面コ字状でレールを被覆する
構成となつているので、単に火炎を吹きつけるものと異
なり、火炎でレールを被覆した状態となる。Further, a combustion air supply duct 5 and a blowing section 6 having a built-in fan 9 are installed in the heating section 4 of the oven, so that combustion air is supplied from the duct 5 to the heating section 4 of the oven. When assembling, after installing the heating section 4 in the rail running frame 1, the heating section 4 is installed so that the air inlet 7 of the heating section 4 and the duct supply port 8 of the blower section 6 are aligned. The air blowing section 6 may be installed above the. The combustion gas is directly supplied to the heating unit 4 from a gas cylinder placed on a separately connected traveling vehicle. Air introduced from the air port 10 by the rotation of the fan 9 passes through the duct 5 to the heating section 4.
The fuel is guided to the combustion device 11 and subjected to combustion. code 12
shows flames ejecting toward rail 3. When the heating work is completed and the device is to be dismantled, the blower section 6 and heating section 4 described above can be simply removed. (Hereinafter, the effects of the invention) As described above, in the present invention, the rail running frame, the heating section, and the blowing section are configured separately, and a rail heating vehicle can be constructed by simply installing and combining them, making assembly and disassembly easy. In addition to significantly improving transportation, workability, and maintenance management, the heating section has a U-shaped cross section and is configured to cover the rail, so unlike a method that simply sprays flame, it is possible to cover the rail with flame. The state will be as follows.
従つて熱損失が非常に少なく、極めて効果的にレールを
加熱することができる。このことは、加熱時間の短縮と
共に経済的にも優れた利点を発揮するものである。Therefore, heat loss is very low and the rail can be heated extremely effectively. This not only shortens the heating time but also has excellent economical advantages.
第１図は全体の正面図、第２図は組立関係を示す説明
図、第３図はレール走行枠の正面図、第４図は断面説明
図である。FIG. 1 is an overall front view, FIG. 2 is an explanatory diagram showing the assembly relationship, FIG. 3 is a front view of the rail running frame, and FIG. 4 is a cross-sectional explanatory diagram.
Claims (1)
コ字状でレールを被覆する二ツの加熱部を設置し、該二
ツの加熱部の上部に燃焼用空気供給ダクトとファンを内
蔵した送風部を設置して、前記ダクトから前記二ツの前
記加熱部に燃焼用空気を供給するようにしたレール加熱
車1. Two heating parts with built-in burners and a U-shaped cross section that cover the rail are installed before and after the rail running frame, and a combustion air supply duct and a fan are built in above the two heating parts. A rail heating vehicle is provided with a blower section configured to supply combustion air from the duct to the two heating sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17692980A JPS6054442B2 (en) | 1980-12-15 | 1980-12-15 | Rail heating car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17692980A JPS6054442B2 (en) | 1980-12-15 | 1980-12-15 | Rail heating car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57100201A JPS57100201A (en) | 1982-06-22 |
| JPS6054442B2 true JPS6054442B2 (en) | 1985-11-30 |
Family
ID=16022209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17692980A Expired JPS6054442B2 (en) | 1980-12-15 | 1980-12-15 | Rail heating car |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6054442B2 (en) |
-
1980
- 1980-12-15 JP JP17692980A patent/JPS6054442B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57100201A (en) | 1982-06-22 |
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