JP2823935B2 - Magnetic levitation railway cassette cover - Google Patents
Magnetic levitation railway cassette coverInfo
- Publication number
- JP2823935B2 JP2823935B2 JP12020890A JP12020890A JP2823935B2 JP 2823935 B2 JP2823935 B2 JP 2823935B2 JP 12020890 A JP12020890 A JP 12020890A JP 12020890 A JP12020890 A JP 12020890A JP 2823935 B2 JP2823935 B2 JP 2823935B2
- Authority
- JP
- Japan
- Prior art keywords
- cover
- magnetic levitation
- cassette cover
- railway
- coil
- 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 - Fee Related
Links
Landscapes
- Railway Tracks (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、側面に浮上コイルを有する持型の磁気浮上
式鉄道におけるカセットカバー構造に関する。Description: TECHNICAL FIELD The present invention relates to a cassette cover structure for a holding-type magnetic levitation railway having a levitation coil on a side surface.
磁気浮上式鉄道としては、床上に浮上コイルを設けた
形式のものと、Ｕ字型ガイドウェイの側壁に推進案内コ
イルと共に浮上用コイルを設けた構造のものがある。There are two types of magnetic levitation railways: one in which a levitation coil is provided on the floor, and the other in which a levitation coil is provided together with a propulsion guide coil on the side wall of a U-shaped guideway.
この後者の側面浮上型の磁気浮上式鉄道の側壁部は、
壁内面に取付けられた走行コイル、浮上コイル等の鉄道
付属装置にパネルが設けられている。The side wall of this latter side levitation type magnetic levitation railway,
Panels are provided on railway attachments such as running coils and levitation coils mounted on the inner surface of the wall.
この側壁には、走行中の車両に非常状態が発生した際
には、車両の緊急用補助車輪が側壁に緊急に着地し、走
行コイルのNSの切換えにより逆転し、急ブレーキがかか
る構造になっている。When an emergency condition occurs in the running vehicle, the emergency auxiliary wheel of the vehicle lands on the side wall urgently, reverses by switching the NS of the running coil, and suddenly brakes. ing.
この非常時の補助車輪の当接の際には相当の衝撃が壁
面に作用することも考えられ、そのため補助車輪のパン
クによる車輪の支持機構の壁面の破壊による浮上コイ
ル、走行コイルの破損と、車両に対する逆衝撃による車
両の破損に対する対策が必要となる。When the auxiliary wheels come into contact in an emergency, considerable impact may be applied to the wall surface.Therefore, the floating coil and traveling coil may be damaged due to the destruction of the wall surface of the wheel support mechanism due to the puncture of the auxiliary wheel. It is necessary to take measures against the damage of the vehicle due to the reverse impact on the vehicle.
本発明において解決すべき課題は、このような磁気浮
上式鉄道の非常時の際の緊急用補助車輪の緊急着地に際
しての衝撃による被害を防止する手段を見出すことにあ
る。The problem to be solved in the present invention is to find a means for preventing the damage caused by the impact at the time of emergency landing of the emergency auxiliary wheels of such a magnetic levitation railway in an emergency.
本発明は、一体成形の高強度、且つ非磁性の合成樹脂
製であって、断面が倒立したＬ字形をなし、その下方に
垂直部分の下端部がパネル部材の上端にボルト等の手段
によって取り外し自在に取付けられ、且つ、上面端部を
側壁基材に当接載置してなることを特徴とする。The present invention is made of an integrally molded high-strength, non-magnetic synthetic resin, has an inverted L-shaped cross section, and the lower end of a vertical portion is detached below the upper end of the panel member by means of a bolt or the like. It is characterized in that it is freely attached and the upper end is placed in contact with the side wall substrate.
上記倒立したＬ字形カバーの断面の形状としては、そ
の基本形状の範囲内で種々の変更が可能である。The shape of the cross section of the inverted L-shaped cover can be variously changed within the range of the basic shape.
また、使用する材質としては強化プラスチックスの
他、複合金属等、一体成形が可能で且つ軽量材が好適に
使用できる。Further, as a material to be used, in addition to reinforced plastics, a composite metal or the like, which can be integrally formed and a lightweight material can be suitably used.
本発明のカバーの形状と材質は補助輪の衝撃をある程
度吸収し、しかも、それ以上の衝撃はカバー材を完全に
破壊することなく座屈することになるので、補助輪が衝
撃によってパンクしてもその支持部材がカバー材を突き
破って内側のコイル部品等を破損したり、車両自体に衝
撃を与えたりすることがない。The shape and material of the cover of the present invention absorb the impact of the auxiliary wheel to some extent, and further impact will buckle without completely destroying the cover material. The support member does not break through the cover material to damage the inner coil components and the like, and does not give an impact to the vehicle itself.
添付各図は、本発明を側部浮上コイルを設けた磁気浮
上式鉄道に適用した実施例を示す。Each of the attached drawings shows an embodiment in which the present invention is applied to a magnetic levitation railway provided with a side levitation coil.
第１図はこの側面浮上型の磁気浮上式鉄道の側壁部の
斜視図、第２図は第１図をII−II線で切断した壁の断面
構造を示す図である。FIG. 1 is a perspective view of a side wall portion of the side-floating type magnetically levitated railway, and FIG. 2 is a view showing a cross-sectional structure of the wall taken along line II-II of FIG.
同図を参照して、コンクリート製の壁基材Ｗの内側に
は取付けパネル１が設けられ、その取付けパネル１に推
進コイルS1,S2、浮上コイルＦ等の鉄道付属装置が設け
られている。２はパネル１の上部に取付けられた本発明
に係るカセットカバー示す。Referring to the figure, a mounting panel 1 is provided inside a concrete wall base material W, and a railway auxiliary device such as a propulsion coil S 1 , S 2 , a floating coil F is provided on the mounting panel 1. I have. Reference numeral 2 denotes a cassette cover according to the present invention mounted on the upper part of the panel 1.
本発明のカバー２はFRPのような高強度の合成樹脂を
一体成形した倒立Ｌ字形をなし、その垂直部21の下端部
にはパネル１に取り外し自在に取付けるためのボルト穴
22が設けられている。コンクリート製の壁基材Ｗの上端
の内側には窪部W1が設けられており、カバー２の上面部
23の先端とコンクリート製の壁基材Ｗの上端窪部W1との
間の間隙に充填したモルタルＭを介して載置する。The cover 2 of the present invention has an inverted L-shape in which a high-strength synthetic resin such as FRP is integrally molded. Bolt holes for detachably attaching to the panel 1 are provided at the lower end of the vertical portion 21.
22 are provided. A concave portion W1 is provided inside the upper end of the concrete wall base material W, and an upper surface portion of the cover 2 is provided.
23 is placed via a mortar M filled in a gap between the tip of the base material 23 and the upper end recess W1 of the concrete wall base material W.
本発明のカバーは上記のような構成であるため相当の
耐衝撃性と座屈性を有するので、カバーの外面に点線で
示す緊急車輪Ｈが急激に接触してもカバーが割れて、内
面のコイル等を破損することがない。Since the cover of the present invention has considerable impact resistance and buckling due to the above configuration, even if the emergency wheel H indicated by a dotted line suddenly comes into contact with the outer surface of the cover, the cover is broken, and the inner surface of the cover is broken. There is no damage to coils and the like.
本発明は、以下のような効果を奏する。 The present invention has the following effects.
（１） 構造が簡略化され浮上式鉄道用ガイドウェイの
建設費用及び運営に伴う保守管理の費用が安価で済む。(1) The structure is simplified, and the construction cost of the guideway for the floating railway and the maintenance and management cost associated with the operation can be reduced.
（２） 十分な耐衝撃性と座屈性を有するので車体から
の補助輪の急激な当接に十分に耐えることができ、しか
も、カバー内面に設けられた諸装置を破壊することがな
い。(2) Since it has sufficient impact resistance and buckling properties, it can sufficiently withstand abrupt contact of the auxiliary wheels from the vehicle body, and does not destroy various devices provided on the inner surface of the cover.
（３） 破損による取替えが簡単である。(3) Replacement due to damage is easy.
（４） 非磁性体であるので車両運行に差支えがない。(4) Since it is a non-magnetic material, there is no problem in vehicle operation.
（５） 材料上からも構造上からも耐候性を有するので
長期の使用に耐え得る。(5) Since it has weather resistance from both the material and the structure, it can withstand long-term use.
添付図は本発明の実施例を示す。 第１図は壁面構造の全体を部分断面図で示す図であり、
第２図は本発明のカバー材の特徴を取付け状態によって
示す第１図のII−II断面によって示す図である。 1:取付けパネル、2:カセットカバー 21:カバー垂直部、22:ボルト穴 23:カバー上面部、W1:壁基材窪部 F:浮上コイル、H:緊急車輪 M:モルタル、S:推進コイル W:コンクリート製の壁基材The accompanying drawings show an embodiment of the present invention. FIG. 1 is a diagram showing the entire wall structure in a partial sectional view.
FIG. 2 is a sectional view taken along the line II-II of FIG. 1 showing the features of the cover member of the present invention in an attached state. 1: Mounting panel, 2: Cassette cover 21: Cover vertical part, 22: Bolt hole 23: Cover top part, W1: Wall base material concave part F: Floating coil, H: Emergency wheel M: Mortar, S: Propulsion coil W : Concrete wall material
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平３−93902（ＪＰ，Ａ) (58)調査した分野(Int.Cl.6，ＤＢ名) E01B 25/00────────────────────────────────────────────────── ─── Continuation of the front page (56) References JP-A-3-93902 (JP, A) (58) Fields investigated (Int. Cl. 6 , DB name) E01B 25/00
Claims (1)
らなり、断面が倒立したＬ字形をなし、その下方に垂直
部分の下端部がパネル部材の上端にボルト等の手段によ
って取り外し自在に取付けられ、且つ、上面端部を側面
パネルの基材上面に載置されてなることを特徴とする磁
気浮上式鉄道用カセットカバー。1. An inverted L-shaped cross-section made of integrally molded high-strength and non-magnetic synthetic resin, and the lower end of a vertical portion below the lower end is detachably attached to the upper end of a panel member by means of bolts or the like. A magnetic levitation type cassette cover for a railway, wherein the cassette cover is mounted and an upper end is placed on an upper surface of a base material of a side panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12020890A JP2823935B2 (en) | 1990-04-11 | 1990-04-11 | Magnetic levitation railway cassette cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12020890A JP2823935B2 (en) | 1990-04-11 | 1990-04-11 | Magnetic levitation railway cassette cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03293402A JPH03293402A (en) | 1991-12-25 |
| JP2823935B2 true JP2823935B2 (en) | 1998-11-11 |
Family
ID=14780579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12020890A Expired - Fee Related JP2823935B2 (en) | 1990-04-11 | 1990-04-11 | Magnetic levitation railway cassette cover |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2823935B2 (en) |
-
1990
- 1990-04-11 JP JP12020890A patent/JP2823935B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03293402A (en) | 1991-12-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |