JPH09268507A - Method of attaching reaction plate to rail for linear motor car - Google Patents
Method of attaching reaction plate to rail for linear motor carInfo
- Publication number
- JPH09268507A JPH09268507A JP9929996A JP9929996A JPH09268507A JP H09268507 A JPH09268507 A JP H09268507A JP 9929996 A JP9929996 A JP 9929996A JP 9929996 A JP9929996 A JP 9929996A JP H09268507 A JPH09268507 A JP H09268507A
- Authority
- JP
- Japan
- Prior art keywords
- rail
- reaction plate
- linear motor
- hole
- motor car
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 11
- 239000004020 conductor Substances 0.000 claims abstract description 5
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 9
- 230000003449 preventive effect Effects 0.000 claims description 7
- 230000000717 retained effect Effects 0.000 claims description 6
- 238000003754 machining Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 241001669679 Eleotris Species 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Landscapes
- Railway Tracks (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】リニアモーターカーの中に
は、リニアモーターの一次コイルを車両側とする車上一
次方式と、地上側とする地上一次方式とがある。前者の
車上一次方式の中には、車輪で支持しながら走行する形
式と、磁気浮上しながら走行する形式のものがある。こ
の発明は、その磁気浮上しながら走行する形式の車上一
次方式リニアモーターカーにおいて、リニアモーターの
二次側導体を構成するリアクションプレートを、レール
上に取り付けるレール上へのリアクションプレートの取
付方法に関する。BACKGROUND OF THE INVENTION Among linear motor cars, there are an on-board primary system in which the primary coil of a linear motor is on the vehicle side and a ground primary system in which it is on the ground side. Among the former on-vehicle primary systems, there are a type of traveling while being supported by wheels and a type of traveling while being magnetically levitated. The present invention relates to a method of mounting a reaction plate on a rail in which a reaction plate constituting a secondary side conductor of a linear motor is mounted on a rail in an on-vehicle primary system linear motor car that travels while being magnetically levitated. .
【０００２】[0002]
【従来の技術】従来、磁気浮上しながら走行する形式の
車上一次方式リニアモーターカーにおいては、たとえば
図１５に示すように、レール１の肩部下に係合溝１ａ・
１ｂを形成する一方、リアクションプレート２の両側に
やや外向きに開き下向きに突出して側部２ａ・２ｂを設
ける。そして、図示するようにレール１上に防錆シート
３を介してリアクションプレート２を乗せて図１４に示
すごとく矢示方向に圧を加えて該リアクションプレート
２をかしめ、それぞれ係合溝１ａ・１ｂに係合すること
により、レール１上にリアクションプレート２を取り付
けていた。2. Description of the Related Art Conventionally, in an on-vehicle primary type linear motor car that travels while being magnetically levitated, as shown in FIG. 15, for example, as shown in FIG.
While forming 1b, side portions 2a and 2b are provided on both sides of the reaction plate 2 so as to open slightly outward and project downward. Then, as shown in the figure, the reaction plate 2 is placed on the rail 1 via the rust preventive sheet 3 and pressure is applied in the direction of the arrow as shown in FIG. 14 to caulk the reaction plate 2 and engage the engagement grooves 1a and 1b, respectively. The reaction plate 2 was mounted on the rail 1 by engaging with.
【０００３】[0003]
【発明が解決しようとする課題】ところが、そのような
リアクションプレートの取付方法では、レール１に係合
溝１ａ・１ｂを形成しなければならないから、ロール成
形後に機械加工等を必要とし、製作費用が高くなるとと
もに、長さ１０ｍもあるレール１への機械加工等は、特
別の設備を備えた工場でなければ行うことができないか
ら、時には遠い場所でつくって現場まで搬送することと
なり、製作後の搬送費用なども高くなることがある問題
があった。However, in such a reaction plate mounting method, since the engaging grooves 1a and 1b must be formed in the rail 1, machining is required after the roll forming, and the manufacturing cost is high. However, since machining can be done on a rail 1 that is 10 m long and can only be done in a factory equipped with special equipment, it is sometimes necessary to make it at a distant place and transport it to the site. However, there is a problem that the transportation cost may increase.
【０００４】また、レール１上にリアクションプレート
２を乗せてかしめなければならないから、かしめ作業の
効率化を図るべく専用のかしめ治具を準備しなければな
らず、その点からも製作費用が高くなるとともに、その
かしめ治具のある場所でなければ作業を行うことができ
ないから、やはり製作後の搬送費用なども高くなること
がある問題があった。Also, since the reaction plate 2 must be placed on the rail 1 and caulking, a dedicated caulking jig must be prepared in order to improve the efficiency of caulking work, and from that point also the manufacturing cost is high. In addition, since the work can be performed only in the place where the crimping jig is present, there is a problem that the transportation cost after manufacturing may be high.
【０００５】そこで、この発明の目的は、レールへの機
械加工等や専用のかしめ治具を不要としてリニアモータ
ーカー用レール上へのリアクションプレートの取り付け
を可能とし、製作費用の低減を図るとともに、特別の設
備や専用のかしめ治具を備えない工場でも作業を行える
ようにしてリニアモーターカー用レール上へのリアクシ
ョンプレートの取り付けを可能とし、搬送費用の低減を
図ることにある。Therefore, an object of the present invention is to make it possible to mount a reaction plate on a rail for a linear motor car without the need for machining on the rail or a dedicated caulking jig, thereby reducing the manufacturing cost, and It is to reduce the transportation cost by enabling the reaction plate to be mounted on the rail for the linear motor car by enabling the work to be performed even in a factory that does not have special equipment or a dedicated caulking jig.
【０００６】[0006]
【課題を解決するための手段】そのため、請求項１に記
載の発明は、リニアモーターカー用レール上へのリアク
ションプレートの取付方法において、たとえば以下の図
示発明の実施の形態に示すとおり、両側に下向きに突出
して側部２９ａ・２９ｂを設け、その側部２９ａ・２９
ｂの外面に長さ方向にのびる直線溝２９ｃ・２９ｄを形
成し、その直線溝２９ｃ・２９ｄの底部に長さ方向に間
隔をおいて前記側部２９ａ・２９ｂを貫通する側部貫通
孔２９ｅを複数あけることにより、リニアモーター３９
の二次側導体を構成するリアクションプレート２９をつ
くり、そのリアクションプレート２９をレール２８に被
せて該レール２８のピン穴２８ｃ・２８ｄに前記側部貫
通孔２９ｅを合わせ、その側部貫通孔２９ｅに取付ピン
４５・４６を入れ先端を前記ピン穴２８ｃ・２８ｄに挿
入して前記リアクションプレート２９を取り付け、前記
直線溝２９ｃ・２９ｄに抜け止め杆４７・４８を挿入し
てその抜け止め杆４７・４８で前記取付ピン４５・４６
を抜け止めしてなる、ことを特徴とする。Therefore, according to the invention described in claim 1, in a method of mounting a reaction plate on a rail for a linear motor car, for example, as shown in the following embodiments of the invention shown in the drawings, The side portions 29a and 29b are provided so as to project downward, and the side portions 29a and 29b are provided.
Linear grooves 29c and 29d extending in the lengthwise direction are formed on the outer surface of b, and side through holes 29e are formed at the bottom of the linear grooves 29c and 29d at intervals in the lengthwise direction to penetrate the side portions 29a and 29b. Linear motor 39 by opening multiple
The reaction plate 29 that constitutes the secondary side conductor is covered with the reaction plate 29 on the rail 28, the side through holes 29e are aligned with the pin holes 28c and 28d of the rail 28, and the side through holes 29e are formed. Insert the mounting pins 45/46 into the pin holes 28c / 28d and insert the reaction plate 29 into the pin holes 28c / 28d. Insert the retaining rods 47/48 into the linear grooves 29c / 29d to retain the retaining rods 47/48. With the mounting pins 45 and 46
The feature is that it is retained.
【０００７】請求項２に記載の発明は、請求項１に記載
のリニアモーターカー用レール上へのリアクションプレ
ートの取付方法において、たとえば以下の図示実施の形
態に示すとおり、前記抜け止め杆４７・４８に杆貫通孔
４７ａをあけるとともに、前記リアクションプレート２
９に第２の側部貫通孔２９ｆをあけ、前記杆貫通孔４７
ａにスプリングピン４９のような保持ピンを入れ先端を
前記第２の側部貫通孔２９ｆに挿入して前記抜け止め杆
４７・４８を抜け止めしてなる、ことを特徴とする。According to a second aspect of the present invention, in the method of mounting the reaction plate on the rail for a linear motor car according to the first aspect, the retaining rod 47. A lever through hole 47a is formed in the reaction plate 48, and the reaction plate 2
The second side through-hole 29f is opened in 9 and the rod through-hole 47
It is characterized in that a retaining pin such as a spring pin 49 is inserted in a and the tip is inserted into the second side through hole 29f to prevent the retaining rods 47 and 48 from coming off.
【０００８】請求項３に記載の発明は、請求項１に記載
のリニアモーターカー用レール上へのリアクションプレ
ートの取付方法において、たとえば以下の図示実施の形
態に示すとおり、前記レール２８上に防錆シート５５を
介して前記リアクションプレート２９を被せてなる、こ
とを特徴とする。According to a third aspect of the present invention, there is provided a method for mounting a reaction plate on a rail for a linear motor car according to the first aspect, wherein, for example, as shown in the following illustrated embodiment, the rail 28 is protected against The reaction plate 29 is covered with a rust sheet 55 interposed therebetween.
【０００９】[0009]
【発明の実施の形態】以下、図面を参照しつつ、この発
明の実施の形態につき説明する。図１３には、道路上に
高架式に設けた軌道上のリニアモーターカーを示す。図
中符号１５は、車１６などが走行する道路１７上に立て
た脚である。脚１５は、道路１７に沿って紙面と直交す
るリニアモーターカー１８の走行方向に間隔をあけて設
ける。そして、その脚１５上に、ＰＣコンクリート製の
軌道桁１９を掛け渡してなる。つまり、軌道桁１９は、
リニアモーターカー１８の走行方向にのびる。Embodiments of the present invention will be described below with reference to the drawings. FIG. 13 shows an on-track linear motor car that is elevated on the road. Reference numeral 15 in the figure denotes a leg that stands on a road 17 on which a car 16 or the like is traveling. The legs 15 are provided along the road 17 at intervals in the traveling direction of the linear motor car 18 which is orthogonal to the paper surface. Then, a track girder 19 made of PC concrete is bridged over the leg 15. In other words, the orbital girder 19
It extends in the traveling direction of the linear motor car 18.
【００１０】その軌道桁１９上には、図１１および１２
に示すように、軌道桁１９の幅方向左右に一対の台座２
０を載置する。台座２０は、無収縮モルタルで直方体形
状につくり、ともに軌道桁方向に向けて互いに平行に設
置し、軌道桁方向に一定間隔をおきに設ける。その台座
２０の上には、モルタル・鉄板・ゴム等よりなる調整パ
ット２１を介して鋼材製矩形板状のベースプレート２２
を設置する。調製パット２１およびベースプレート２２
は、丁度台座２０上に乗る大きさで、たとえば幅が２０
０mm、長さが４００mmで、厚さが１９mm程度につくる。
そして、ベースプレート２２は、それを貫通してアンカ
ーナット２３にねじ込むアンカーボルト２４で座金２５
を介して押さえ、調整パット２１を挾んで台座２０上に
固定する。アンカーナット２３は、軌道桁１９および台
座２０中に埋設してなる。On its orbital girder 19, FIGS.
As shown in FIG.
Place 0. The pedestals 20 are made of non-shrink mortar and have a rectangular parallelepiped shape, and are installed parallel to each other in the track beam direction, and are provided at regular intervals in the track beam direction. On the pedestal 20, a rectangular base plate 22 made of steel is provided via an adjusting pad 21 made of mortar, iron plate, rubber or the like.
Is installed. Preparation pad 21 and base plate 22
Is a size that is exactly on the pedestal 20, and has a width of, for example, 20
The length is 0mm, the length is 400mm, and the thickness is about 19mm.
Then, the base plate 22 is washer 25 with an anchor bolt 24 which penetrates the base plate 22 and is screwed into the anchor nut 23.
Then, the adjustment pad 21 is sandwiched and fixed on the pedestal 20. The anchor nut 23 is embedded in the track girder 19 and the pedestal 20.
【００１１】軌道桁１９の幅方向左右の一対のベースプ
レート２２・２２上には、Ｈ型鋼材よりなる枕木２６を
掛け渡しそのウェブ部２６ｃを立ててフランジ部２６ａ
・２６ｂを上下に位置して乗せ、固定ボルト２７で固定
する。その枕木２６上には、それらに掛け渡してレール
２８を設ける。On the pair of left and right base plates 22 and 22 in the width direction of the track girder 19, a sleeper 26 made of an H-shaped steel material is hung and a web portion 26c thereof is erected and a flange portion 26a.
・ 26b is placed vertically, and is fixed with the fixing bolt 27. Rails 28 are provided on the sleepers 26 so as to extend over them.
【００１２】レール２８は、圧延鋼材で、縦断面逆Ｕ字
型をなす本体部２８ａとその片側肩部から突出する平板
部２８ｂとで構成し、本体部２８ａ上にはリニアモータ
ー３９の二次側導体を構成するアルミニウム製の複数の
リアクションプレート２９を、図１２に示すように順に
被せ、平板部２８ｂを図１１に示すように薄い鋼材シム
プレート３０を挾んで枕木２６の上フランジ部２６ａに
乗せ、ボルト３１とナット３２とで固定してなる。これ
により、軌道桁１９上にレール２８を敷設していた。The rail 28 is made of rolled steel and is composed of a main body portion 28a having an inverted U-shaped vertical section and a flat plate portion 28b protruding from a shoulder portion on one side of the main body portion 28a. A plurality of aluminum reaction plates 29 forming the side conductors are sequentially covered as shown in FIG. 12, and the flat plate portion 28b is sandwiched by a thin steel shim plate 30 as shown in FIG. 11 to cover the upper flange portion 26a of the sleeper 26. It is mounted and fixed with bolts 31 and nuts 32. Thereby, the rail 28 was laid on the track girder 19.
【００１３】ところで、レール２８の下方には、図１０
に示すように、それに対向して縦断面Ｕ型をなす電磁石
３５を設ける。電磁石３５は、そのコイル３６を制御器
３７に接続し、モジュール３８に備える。モジュール３
８は、鉄道車両の台車に相当するもので、縦断面「く」
の字型をなす躯体３８ａに電磁石３５を４個、リニアモ
ーター３９を１台、図示しないブレーキ装置等を設け
る。そして、レール２８の上方にリアクションプレート
２９と対向してリニアモーター３９の二次コイル３９ａ
を設け、空気ばね４０を介してリニアモーターカー１８
の車体本体４１の底部に１両につき６個取り付けてな
る。By the way, below the rail 28, as shown in FIG.
As shown in, an electromagnet 35 having a U-shaped vertical cross section is provided so as to face it. The electromagnet 35 has its coil 36 connected to the controller 37 and is provided in the module 38. Module 3
Numeral 8 is equivalent to a bogie of a railroad vehicle, and has a vertical section "ku".
Four electromagnets 35, one linear motor 39, a brake device (not shown), and the like are provided on a frame 38a having a V shape. The secondary coil 39a of the linear motor 39 is provided above the rail 28 so as to face the reaction plate 29.
And the linear motor car 18 via the air spring 40.
Six of them are attached to each bottom of the body 41 of the vehicle.
【００１４】そして、電磁石３５で下方からレール２８
を吸引し、図示しないセンサで検知して電磁石３５とレ
ール２８との間を一定に保つことにより車体本体４１を
所定高さ浮上し、二次コイル３９ａに通電してリアクシ
ョンプレート２９を吸引反発し、リニアモーターカー１
８を走行してなる。なお、このときレール２８の縦断面
逆Ｕ型をなす本体部２８ａと縦断面Ｕ型をなす電磁石３
５を対向することで、左右にずれたとき電磁石３５に元
に戻す方向に力が働くようにし、リニアモーターカー１
８の左右のずれを阻止してなる。Then, the rail 28 is attached from below by the electromagnet 35.
Is sucked and detected by a sensor (not shown) to keep the distance between the electromagnet 35 and the rail 28 constant, so that the body 41 is levitated to a predetermined height, and the secondary coil 39a is energized to repel the reaction plate 29 by suction. , Linear motor car 1
It will be running 8. At this time, the main body 28a of the rail 28 having an inverted U-shaped vertical section and the electromagnet 3 having a U-shaped vertical section.
By opposing 5 to each other, a force acts on the electromagnet 35 in the direction of returning to the original state when the linear motor car 1 is displaced to the left or right.
8 is prevented from shifting to the left and right.
【００１５】さて、請求項１に記載の発明では、図２に
示すように、まずレール２８の本体部２８ａの肩部に、
その長さ方向に間隔をおいて両側から内向きにピン穴２
８ｃ・２８ｄをあける。そのような本体部２８ａ上に
は、図３に示すように、リアクションプレート２９を複
数被せる。１のリアクションプレート２９は、両側に下
向きに突出して側部２９ａ・２９ｂを設け、その側部２
９ａ・２９ｂの外面に長さ方向にのびる直線溝２９ｃ・
２９ｄを形成する。直線溝２９ｃ・２９ｄは、たとえば
図示するように、入口が小さく奥が大きくなるようにつ
くる。According to the first aspect of the invention, as shown in FIG. 2, first, the shoulder portion of the main body portion 28a of the rail 28 is
Pin holes 2 inward from both sides with a gap in the length direction
Open 8c and 28d. A plurality of reaction plates 29 are covered on such a main body portion 28a as shown in FIG. The reaction plate 29 of No. 1 is provided with side portions 29a and 29b projecting downward on both sides, and the side portion 2
Straight grooves 29c extending in the length direction on the outer surface of 9a / 29b
29d is formed. The linear grooves 29c and 29d are formed so that the inlet is small and the inside is large, as shown in the figure.
【００１６】そして、図４に示すように直線溝２９ｃの
底部に長さ方向に間隔をおいて側部２９ａを貫通する側
部貫通孔２９ｅを複数あけ、図示しないが、他方の直線
溝２９ｄの底部にも同様に側部貫通孔を複数あけ、レー
ル２８にリアクションプレート２９を被せたとき、該レ
ール２８のピン穴２８ｃ・２８ｄにそれぞれ側部貫通孔
２９ｅを合わす。それから、図５に示すように、その側
部貫通孔２９ｅに取付ピン４５・４６を入れて先端をピ
ン穴２８ｃ・２８ｄに挿入し、レール２８にリアクショ
ンプレート２９を取り付ける。As shown in FIG. 4, a plurality of side through holes 29e are formed in the bottom of the linear groove 29c at intervals in the longitudinal direction and penetrate the side portion 29a. Similarly, a plurality of side through holes are also formed in the bottom portion, and when the rail 28 is covered with the reaction plate 29, the side through holes 29e are fitted to the pin holes 28c and 28d of the rail 28, respectively. Then, as shown in FIG. 5, the mounting pins 45 and 46 are inserted into the side through holes 29e, the tips are inserted into the pin holes 28c and 28d, and the reaction plate 29 is attached to the rail 28.
【００１７】なお、図示する実施の形態では、ピン穴２
８ｃ・２８ｄをレール２８の長さ方向に若干長穴に形成
するとともに、同様に側部貫通孔２９ｅもリアクション
プレート２９の長さ方向に若干長穴に形成し、温度変化
によってレール２８とリアクションプレート２９間に伸
縮差が生じたとしても、それらは互いに相対移動可能と
してなる。In the illustrated embodiment, the pin hole 2
8c and 28d are formed in a slightly elongated hole in the length direction of the rail 28, and similarly, the side through holes 29e are also formed in a slightly elongated hole in the length direction of the reaction plate 29. Even if there is a difference in expansion and contraction between 29, they can move relative to each other.
【００１８】その後、直線溝２９ｃ・２９ｄにたとえば
アルミニウム製の抜け止め杆４７・４８を挿入し、図６
に示すようにその抜け止め杆４７・４８で取付ピン４５
・４６を抜け止めする。該抜け止め杆４７・４８は、特
に形状は限定しないが、図示実施の形態では挿入後ガタ
を生じないように横向き凸形状につくる。そして、直線
溝２９ｃ・２９ｄを塞いで水等が側部貫通孔２９ｅを通
してレール２８とリアクションプレート２９間に入り込
むことを阻止し、腐食を防止する一方、側部２９ａ・２
９ｂの断面を補強する働きもする。After that, retaining rods 47 and 48 made of aluminum, for example, are inserted into the linear grooves 29c and 29d, and the
As shown in the figure, the retaining pins 47 and 48 are attached to the mounting pin 45.
・ Retain 46. Although the shape of the retaining rods 47 and 48 is not particularly limited, in the illustrated embodiment, the retaining rods 47 and 48 are formed in a laterally convex shape so as to prevent backlash after insertion. Then, the linear grooves 29c and 29d are closed to prevent water and the like from entering between the rail 28 and the reaction plate 29 through the side through holes 29e and prevent corrosion, while the side portions 29a and 2d are provided.
It also serves to reinforce the cross section of 9b.
【００１９】ところで、請求項２に記載の発明では、図
７に示すように、抜け止め杆４７にたとえば１つの杆貫
通孔４７ａをあけるとともに、リアクションプレート２
９の該杆貫通孔４７ａと対応する位置に第２の側部貫通
孔２９ｆをあけ、杆貫通孔４７ａに保持ピンとしてスプ
リングピン４９を入れて先端を該第２の側部貫通孔２９
ｆに挿入し、抜け止め杆４７を抜け止めしてなる。図示
しないが、他方の抜け止め杆４８も、同様に保持ピンで
抜け止めする。By the way, according to the second aspect of the invention, as shown in FIG. 7, for example, one rod through hole 47a is formed in the retaining rod 47, and the reaction plate 2 is formed.
9. A second side through hole 29f is formed at a position corresponding to the rod through hole 47a in FIG. 9, and a spring pin 49 is inserted into the rod through hole 47a as a holding pin so that the tip is located at the second side through hole 29a.
It is inserted in f and the retaining rod 47 is retained. Although not shown, the other retaining rod 48 is similarly retained by a holding pin.
【００２０】その後、図８に示すように、直線溝２９ｃ
と抜け止め杆４７間の隙間を塞ぐように防錆パテ５０を
塗布し、また図示しないが、杆貫通孔４７ａとスプリン
グピン４９間の隙間を塞ぐように防錆パテ５０を塗布す
る。同じく図示しないが、他方の直線溝２９ｄと抜け止
め杆４８間の隙間を塞ぐように同様に防錆パテを塗布
し、また他方の杆貫通孔４８ａとスプリングピン４９間
の隙間を塞ぐように防錆パテ５０を塗布する。これによ
り、一層レール２８とリアクションプレート２９間に水
分が入り込み難くする。そして、最終的に図１に示すご
とくとする。Thereafter, as shown in FIG. 8, the linear groove 29c is formed.
The rustproof putty 50 is applied so as to close the gap between the retaining rod 47 and the rustproof putty 50 so as to close the gap between the rod through hole 47a and the spring pin 49 (not shown). Similarly, although not shown, rust preventive putty is similarly applied so as to close the gap between the other linear groove 29d and the retaining rod 48, and the gap between the other rod through hole 48a and the spring pin 49 is also prevented. Apply rust putty 50. This makes it more difficult for water to enter between the rail 28 and the reaction plate 29. And finally, as shown in FIG.
【００２１】図９は、レール２８上にリアクションプレ
ート２９を固定する具体的な作業方法を説明するための
斜視図である。たとえばこの図９に示すように、レール
２８上にリアクションプレート２９を乗せて後、図中矢
示するように、まず１つのリアクションプレート２９に
対して両側からそれぞれ４つの取付ピン４５・４６を側
部貫通孔２９ｅに入れて先端をピン穴２８ｃ・２８ｄに
挿入する。その後、ウインチ５１・５２から引き出した
ワイヤ５３・５４をそれぞれ直線溝２９ｃ・２９ｄに通
してたとえばそれらの先端のフックを抜け止め杆４７・
４８の一端に形成した小穴に掛け、ウインチ５１・５２
でワイヤ５３・５４を巻き上げて抜け止め杆４７・４８
を直線溝２９ｃ・２９ｄに挿入する。それから、抜け止
め杆４７・４８からワイヤ５３・５４を外して後、図中
矢示するように、１つのリアクションプレート２９に対
して両側からそれぞれ１つのスプリングピン４９を杆貫
通孔４７ａに入れて先端を第２の側部貫通孔２９ｆに挿
入する。FIG. 9 is a perspective view for explaining a specific working method for fixing the reaction plate 29 on the rail 28. For example, as shown in FIG. 9, after mounting the reaction plate 29 on the rail 28, first, as shown by an arrow in the drawing, first, one reaction plate 29 is provided with four mounting pins 45 and 46 from both sides. The tip is inserted into the through hole 29e and the tip is inserted into the pin holes 28c and 28d. After that, the wires 53, 54 pulled out from the winches 51, 52 are passed through the linear grooves 29c, 29d, respectively, and the hooks at their tips are prevented from coming off, for example.
Winches 51 ・ 52 by hanging on the small hole formed at one end of 48
The wire 53/54 is rolled up with a retaining rod 47/48
Is inserted into the linear grooves 29c and 29d. Then, after removing the wires 53 and 54 from the retaining rods 47 and 48, one spring pin 49 is inserted into the rod through hole 47a from both sides with respect to one reaction plate 29 as shown by the arrow in the figure. Is inserted into the second side through hole 29f.
【００２２】上述した図示実施の形態では、ウインチ５
１・５２を用いて抜け止め杆４７・４８を複数のリアク
ションプレート２９の直線溝２９ｃ・２９ｄに一度に挿
入したが、もちろん手で挿入するようにしてもよい。In the illustrated embodiment described above, the winch 5
Although the retaining rods 47 and 48 are inserted into the linear grooves 29c and 29d of the plurality of reaction plates 29 at once by using 1.52, they may of course be manually inserted.
【００２３】なお、請求項３に記載の発明では、レール
２８上にリアクションプレート２９を取り付けるとき、
図３および図５〜８に示すように防錆シートとしてのア
スファルトシート５５を介して被せるようにする。これ
により、レール２８とリアクションプレート２９間の異
質金属による電解腐食を防止する。According to the third aspect of the invention, when the reaction plate 29 is mounted on the rail 28,
As shown in FIGS. 3 and 5 to 8, the asphalt sheet 55 serving as a rust preventive sheet is used for covering. This prevents electrolytic corrosion due to the foreign metal between the rail 28 and the reaction plate 29.
【００２４】[0024]
【発明の効果】したがって、請求項１に記載の発明によ
れば、レールへの機械加工等や専用のかしめ治具を不要
としてリニアモーターカー用レール上へのリアクション
プレートの取り付けを可能とし、製作費用の低減を図る
ことができる。同時に、特別の設備や専用のかしめ治具
を備えない工場でも作業を行えるようにしてリニアモー
ターカー用レール上へのリアクションプレートの取り付
けを可能とし、搬送費用の低減を図ることもできる。Therefore, according to the first aspect of the invention, the reaction plate can be mounted on the rail for the linear motor car without the need for machining the rail or the need for a dedicated caulking jig. The cost can be reduced. At the same time, it is possible to install the reaction plate on the rail for the linear motor car by enabling the work to be performed even in a factory that does not have special equipment or a dedicated caulking jig, and it is possible to reduce the transportation cost.
【００２５】また、請求項２に記載の発明によれば、杆
貫通孔に保持ピンを入れて先端を第２の側部貫通孔に挿
入することにより、抜け止め杆を簡単に抜け止めするこ
とができる。According to the second aspect of the present invention, the retaining pin is easily retained by inserting the retaining pin into the rod through hole and inserting the tip into the second side through hole. You can
【００２６】さらに、請求項３に記載の発明によれば、
レール上に防錆シートを介してリアクションプレートを
被せるから、レールとリアクションプレート間の異質金
属による電解腐食を防止することができる。Further, according to the third aspect of the present invention,
Since the reaction plate is covered with the rust preventive sheet on the rail, it is possible to prevent electrolytic corrosion due to the dissimilar metal between the rail and the reaction plate.
【図１】請求項１に記載の発明の一実施の形態によりレ
ール上にリアクションプレートを取り付けた状態を示す
リニアモーターカー用軌道におけるレール部分の縦断面
図を示す。FIG. 1 is a vertical cross-sectional view of a rail portion in a track for a linear motor car showing a state where a reaction plate is mounted on the rail according to an embodiment of the invention described in claim 1.
【図２】そのレールを長さ方向から見て示す肩部破断正
面図である。FIG. 2 is a front view of a shoulder portion cutaway showing the rail as viewed from the length direction.
【図３】そのレール上に防錆シートを介してリアクショ
ンプレートを取り付けた状態の正面図である。FIG. 3 is a front view showing a state in which a reaction plate is mounted on the rail via a rust preventive sheet.
【図４】そのリアクションプレートの側部拡大図であ
る。FIG. 4 is an enlarged side view of the reaction plate.
【図５】そのリアクションプレートを取付ピンでレール
に取り付けた状態における部分断面図である。FIG. 5 is a partial cross-sectional view showing a state in which the reaction plate is attached to a rail with attachment pins.
【図６】その後、リアクションプレートの直線溝に抜け
止め杆を挿入してその取付ピンを抜け止めした状態にお
ける部分断面図である。FIG. 6 is a partial cross-sectional view showing a state in which a retaining rod is then inserted into the linear groove of the reaction plate and the attachment pin thereof is retained.
【図７】その抜け止め杆を抜け止めする保持ピン位置に
おける部分破断拡大図である。FIG. 7 is a partially cutaway enlarged view at a holding pin position for preventing the retaining rod from coming off.
【図８】その後、リアクションプレートの直線溝と抜け
止め杆との間の隙間に防錆パテを塗布した状態を示す部
分拡大断面図である。FIG. 8 is a partially enlarged cross-sectional view showing a state in which a rust preventive putty is then applied to the gap between the linear groove of the reaction plate and the retaining rod.
【図９】そのレール上にリアクションプレートを固定す
る具体的な作業方法を説明するための斜視図である。FIG. 9 is a perspective view for explaining a specific working method for fixing the reaction plate on the rail.
【図１０】その片側レール部分とリニアモーターカーの
一部を拡大して示す構成説明図である。FIG. 10 is a configuration explanatory view showing an enlarged one side rail portion and a part of a linear motor car.
【図１１】そのリニアモーターカー用軌道の軌道桁上に
枕木を取り付け、その枕木上にレールを取り付けた状態
を示す部分破断図である。FIG. 11 is a partially cutaway view showing a state in which a sleeper is mounted on the track girder of the track for the linear motor car, and a rail is mounted on the sleeper.
【図１２】そのリニアモーターカー用軌道を斜め上方か
ら見て示す斜視図である。FIG. 12 is a perspective view showing the track for the linear motor car when viewed obliquely from above.
【図１３】道路上に高架式に設けて示すそのリニアモー
ターカー用軌道の概略構成説明図である。FIG. 13 is a schematic configuration explanatory view of the track for the linear motor car that is provided on the road in an elevated manner.
【図１４】従来の取付方法で、かしめによってレール上
にリアクションプレートを取り付けた状態を示す状態説
明図である。FIG. 14 is a state explanatory view showing a state in which a reaction plate is mounted on a rail by caulking by a conventional mounting method.
【図１５】そのかしめの前に、レール上にリアクション
プレートを乗せた状態を示す状態説明図である。FIG. 15 is a state explanatory view showing a state in which the reaction plate is placed on the rail before the crimping.
２８ レール ２８ｃ・２８ｄ ピン穴 ２９ リアクションプレート ２９ａ・２９ｂ 側部 ２９ｃ・２９ｄ 直線溝 ２９ｅ 側部貫通孔 ２９ｆ 第２の側部貫通孔 ３９ リニアモーター ４５・４６ 取付ピン ４７・４８ 抜け止め杆 ４７ａ 杆貫通孔 ４９ スプリングピン（保持ピン） ５５ 防錆シート 28 rail 28c / 28d pin hole 29 reaction plate 29a / 29b side part 29c / 29d straight groove 29e side through hole 29f second side through hole 39 linear motor 45/46 mounting pin 47/48 retaining rod 47a rod penetrating Hole 49 Spring pin (holding pin) 55 Anticorrosion sheet
Claims (3)
の側部の外面に長さ方向にのびる直線溝を形成し、その
直線溝の底部に長さ方向に間隔をおいて前記側部を貫通
する側部貫通孔を複数あけることにより、リニアモータ
ーの二次側導体を構成するリアクションプレートをつく
り、 そのリアクションプレートをレールに被せて該レールの
ピン穴に前記側部貫通孔を合わせ、 その側部貫通孔に取付ピンを入れ先端を前記ピン穴に挿
入して前記リアクションプレートを取り付け、 前記直線溝に抜け止め杆を挿入してその抜け止め杆で前
記取付ピンを抜け止めしてなる、 リニアモーターカー用レール上へのリアクションプレー
トの取付方法。1. A side portion is provided so as to project downward on both sides, a linear groove extending in the lengthwise direction is formed on the outer surface of the side portion, and the side portion is provided at the bottom of the linear groove at intervals in the lengthwise direction. By making a plurality of side through holes penetrating through, to create a reaction plate that constitutes the secondary side conductor of the linear motor, cover the reaction plate on the rail, align the side through hole with the pin hole of the rail, Inserting a mounting pin into the side through hole, inserting the tip into the pin hole to mount the reaction plate, inserting a retaining rod into the linear groove, and retaining the mounting pin with the retaining rod. , How to install the reaction plate on the rail for linear motor car.
もに、前記リアクションプレートに第２の側部貫通孔を
あけ、前記杆貫通孔に保持ピンを入れ先端を前記第２の
側部貫通孔に挿入して前記抜け止め杆を抜け止めしてな
る、請求項１に記載のリニアモーターカー用レール上へ
のリアクションプレートの取付方法。2. A rod through hole is formed in the retaining rod, a second side through hole is formed in the reaction plate, and a holding pin is inserted in the rod through hole so that the tip is the second side through hole. The method for mounting the reaction plate on the rail for a linear motor car according to claim 1, wherein the reaction plate is inserted into the rail and the retaining bar is retained.
リアクションプレートを被せてなる、請求項１に記載の
リニアモーターカー用レール上へのリアクションプレー
トの取付方法。3. The method of mounting a reaction plate on a rail for a linear motor car according to claim 1, wherein the reaction plate is covered on the rail via a rust preventive sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP09929996A JP3797569B2 (en) | 1996-03-28 | 1996-03-28 | Mounting the reaction plate on the rail for the linear motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP09929996A JP3797569B2 (en) | 1996-03-28 | 1996-03-28 | Mounting the reaction plate on the rail for the linear motor car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09268507A true JPH09268507A (en) | 1997-10-14 |
| JP3797569B2 JP3797569B2 (en) | 2006-07-19 |
Family
ID=14243762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP09929996A Expired - Fee Related JP3797569B2 (en) | 1996-03-28 | 1996-03-28 | Mounting the reaction plate on the rail for the linear motor car |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3797569B2 (en) |
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| CN113322725A (en) * | 2021-05-21 | 2021-08-31 | 中铁二院工程集团有限责任公司 | Seamless track structure of normally-conducting short-stator magnetic suspension system |
| CN116201795A (en) * | 2023-03-07 | 2023-06-02 | 郑州机械研究所有限公司 | Aluminum steel composite part and preparation method and application thereof |
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