JPS6375201A - Under floor ice removing apparatus of running vehicle - Google Patents
Under floor ice removing apparatus of running vehicleInfo
- Publication number
- JPS6375201A JPS6375201A JP61219940A JP21994086A JPS6375201A JP S6375201 A JPS6375201 A JP S6375201A JP 61219940 A JP61219940 A JP 61219940A JP 21994086 A JP21994086 A JP 21994086A JP S6375201 A JPS6375201 A JP S6375201A
- Authority
- JP
- Japan
- Prior art keywords
- section
- vehicle
- running vehicle
- compressed air
- removing apparatus
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000013459 approach Methods 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 2
- 238000010793 Steam injection (oil industry) Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010517 secondary reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Railway Tracks (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、積雪寒冷地において、冬期走行するリニアモ
ータカー等の床下で氷結した氷雪を融解しかつこの融解
した水滴を除去する床下除氷装置に関する。[Detailed Description of the Invention] [Field of Industrial Application] The present invention provides an underfloor de-icing device that melts ice and snow that has frozen under the floor of a linear motor car or the like that runs in winter in a snowy and cold region, and removes the melted water droplets. Regarding.
〔従来技術及び発明が解決しようとする問題点〕リニア
モータカー等で降雪地で走行する車両は、冬期走行中に
床下に附着した雪等が氷結し、これが走行に支障をきた
し、運転に危険がある等種々な弊害を生ずることが予想
される。[Problems to be solved by the prior art and the invention] When vehicles such as linear motor cars run in snowy areas, snow adhering to the floor under the floor freezes during winter driving, which obstructs running and makes driving dangerous. It is expected that various adverse effects will occur.
本発明は斯様な実情に鑑み、この問題を一掃するために
創案したもので、即ち、走行車両がプラットホームに進
入する進入側軌道に、温水蒸気を噴射する区間と、附着
した粉雪が溶解した水滴を除去する圧縮空気噴射区間を
設け、更にこれ等の区間を含めて発熱体を配した加熱軌
道区間を設けて進入した走行車の床下の氷雪を温水で噴
射して融解し、この水滴を圧縮空気で吹飛して乾燥する
ようにし、東には、これらの融解した水が再度氷結しな
いように軌道を加熱保温すると共に、これらの区間全体
をその前後を含めてシェルタ−で覆うようにしたもので
ある。従って床下の凍結を除去できるため通常と変わら
ない運転ができ安全が確保される。The present invention was devised in order to eliminate this problem in view of the above-mentioned circumstances. Specifically, the present invention includes a section in which hot steam is injected onto the approach track where a traveling vehicle approaches the platform, and a section in which the powder snow that has adhered to the platform is melted. A compressed air injection section is provided to remove water droplets, and a heated track section including these sections is equipped with a heating element to inject hot water to melt the ice and snow under the floor of the vehicle that has entered the track. The orbits will be blown away with compressed air to dry them out, and in the east, the orbits will be heated and insulated to prevent the melted water from freezing again, and the entire area, including the area before and after it, will be covered with a shelter. This is what I did. Therefore, the ice under the floor can be removed, allowing normal operation and ensuring safety.
次に本発明に係る走行車両床下の除氷装置の一実施例を
図面により説明する。Next, an embodiment of the de-icing device under the floor of a vehicle according to the present invention will be described with reference to the drawings.
第１図は全体の構成図で、１は走行車両（リニアモータ
カー）で、軌道桁２上に配装した枕木３に取付けた磁気
浮上レール４を走行車１の台車５に設けた電磁石６の吸
引で車体を浮上してリニアモータＲの駆動で推進する。FIG. 1 is a diagram showing the overall configuration. 1 is a running vehicle (linear motor car), and a magnetically levitated rail 4 attached to sleepers 3 arranged on a track girder 2 is connected to an electromagnet 6 installed on a bogie 5 of the running vehicle 1. The vehicle floats up due to suction and is propelled by the linear motor R.
７はプラットホームでシェルタ−８が設けてあり、この
シェルタ−８内の浮上レール４に一定の長さに加熱軌道
区間Ａを設け、この区間Ａ内には加熱温水蒸気の噴射区
間Ｂとその前後に圧縮空気噴射区間Ｃを設けることによ
って走行車１が進入して徐行通過する間に、走行車１の
床下に附着した粉雪を吹飛ばし、次いで氷結した氷雪を
融解し更にまた融解した水滴を除去するようにしたもの
である。7 is a platform, and a shelter 8 is provided, and a heating track section A is provided at a certain length on the floating rail 4 in this shelter 8, and within this section A, there is an injection section B of heated hot steam, and a section B before and after it. By providing a compressed air injection section C in the vehicle 1, while the vehicle 1 enters and passes slowly, the powder snow adhering to the underside of the vehicle 1 is blown away, the frozen ice and snow is melted, and the melted water droplets are removed again. It was designed to do so.
前記加熱軌道区間Ａは第２図に示す如く浮上レール４に
設けた空洞′部りａ内に電線９に接続した発熱体１０を
配装し、浮上レール４を加熱している。As shown in FIG. 2, the heating track section A heats the floating rail 4 by disposing a heating element 10 connected to an electric wire 9 in a cavity 'a' provided in the floating rail 4.
また温水及び圧縮空気噴射区間Ｂ、Ｃは、浮上レール４
の本体４ｂと本体４ｂ上に載せて一体に溶接した載置部
材４ｃのフラット面及びフラット面に載せた二次側リア
クションプレート１１には空−４１１部４ａに連通した
噴射孔１２ａ。In addition, hot water and compressed air injection sections B and C are connected to the floating rail 4.
The main body 4b and the flat surface of the mounting member 4c placed on the main body 4b and welded together, and the secondary reaction plate 11 placed on the flat surface are provided with injection holes 12a communicating with the cavity 411 portion 4a.
１２ｂ、１２ｃを設け、更にレール本体’４ ｂには空
洞部４ａに通じた供給孔１４を設け、この供給孔１４は
圧縮空気源（コンプレッサー）又は温水源（ボイラ）に
通じた導管１３を連結し、供給孔１４から供給された圧
縮空気或は温水を噴射孔１２ａ、１２ｂ、１２ｃから噴
射させろ。12b and 12c are provided, and the rail body '4b is further provided with a supply hole 14 communicating with the cavity 4a, and this supply hole 14 is connected to a conduit 13 leading to a compressed air source (compressor) or a hot water source (boiler). Then, the compressed air or hot water supplied from the supply hole 14 is injected from the injection holes 12a, 12b, and 12c.
本発明は、冬期降雪時に運転する走行車両１がプラット
ホーム７に進入する際に、運転中に床下に附着した粉雪
を先ず圧縮空気で吹飛ばし、次いで温水蒸気噴射区間Ｂ
で噴射孔１２ａ、１２ｂ、１２ｃを介して温水蒸気が噴
射されて凍結氷雪を融解し、続いて溶解された水滴は圧
縮空気噴射区間Ｃで水滴を吹飛ばし乾燥するもので床下
に氷結された氷雪をプラットホーム進行側で除氷し、更
にはこれらの区間のレールを加熱保温して融解した水が
レール上で再氷結しないようにすると共に、これらの区
間上の降雪を避けるためのシェルタ−８をより広い区間
に設けることによって、プラットホーム７への進入時に
氷雪が床下から除去さ°れ、駅出発時には無氷結の状態
で次の駅に向うようになるので通常運転と変わらない安
全運転が期待できる。In the present invention, when the traveling vehicle 1 operating during snowfall in winter enters the platform 7, the powder snow that has adhered to the underfloor during operation is first blown away with compressed air, and then the hot steam injection section B
Hot steam is injected through the injection holes 12a, 12b, and 12c to melt the frozen ice and snow, and the melted water droplets are then blown away and dried in the compressed air injection section C to remove the ice and snow that has frozen under the floor. In addition, the rails in these sections are heated and kept warm to prevent melted water from re-icing on the rails, and shelters 8 are installed to prevent snowfall on these sections. By providing a wider section, ice and snow will be removed from under the floor when approaching platform 7, and when leaving the station, you will be heading to the next station in an ice-free condition, so you can expect safe driving that is no different from normal operation. .
図面は本発明に係る走行車両の床下除氷装置の一実施例
を示したもので、第１図は走行車両がプラットホームに
進入時の側面図、第２図はレールに発熱体を設けた状態
のレールの断面図。
第３図は温水又は圧縮空気噴射孔をレールに設けた時の
走行車両台車とレールの関係を示した説明図、第４図は
プラットホームと走行車両の関係を示した正面図である
。The drawings show an embodiment of the underfloor de-icing device for a running vehicle according to the present invention. Figure 1 is a side view of the running vehicle as it approaches the platform, and Figure 2 shows a state in which a heating element is provided on the rail. A cross-sectional view of the rail. FIG. 3 is an explanatory view showing the relationship between the running vehicle bogie and the rail when hot water or compressed air injection holes are provided in the rail, and FIG. 4 is a front view showing the relationship between the platform and the running vehicle.
Claims (1)
等を噴射する区間と、附着した粉雪と、溶解した水滴を
除去する圧縮空気噴射区間を含み、発熱体を配した加熱
軌道区間を設け更にこれらの区間の前後を含めてシェル
ターで覆う事を特徴とした走行車両の床下除氷装置。On the approach side of the platform where traveling vehicles enter, there is a heated track section equipped with a heating element, including a section for injecting hot steam, etc., and a compressed air injection section for removing adhering powder snow and melted water droplets. An underfloor de-icing device for a moving vehicle that is characterized by covering both the front and rear sections of the vehicle with a shelter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61219940A JPS6375201A (en) | 1986-09-18 | 1986-09-18 | Under floor ice removing apparatus of running vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61219940A JPS6375201A (en) | 1986-09-18 | 1986-09-18 | Under floor ice removing apparatus of running vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6375201A true JPS6375201A (en) | 1988-04-05 |
Family
ID=16743407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61219940A Pending JPS6375201A (en) | 1986-09-18 | 1986-09-18 | Under floor ice removing apparatus of running vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6375201A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6465370B1 (en) | 1998-06-26 | 2002-10-15 | Infineon Technologies Ag | Low leakage, low capacitance isolation material |
-
1986
- 1986-09-18 JP JP61219940A patent/JPS6375201A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6465370B1 (en) | 1998-06-26 | 2002-10-15 | Infineon Technologies Ag | Low leakage, low capacitance isolation material |
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