JP2009165224A - Tracked carriage system - Google Patents

Tracked carriage system Download PDF

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JP2009165224A
JP2009165224A JP2007340151A JP2007340151A JP2009165224A JP 2009165224 A JP2009165224 A JP 2009165224A JP 2007340151 A JP2007340151 A JP 2007340151A JP 2007340151 A JP2007340151 A JP 2007340151A JP 2009165224 A JP2009165224 A JP 2009165224A
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carriage
maintenance
rail
tracked
power supply
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JP5119918B2 (en
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Takeshi Muranaka
武 村中
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Murata Machinery Ltd
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Murata Machinery Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To solve the following problem: when a maintenance carriage is moved, a non-contact feeder line interferes with a tracked carriage or the maintenance carriage. <P>SOLUTION: Parts of traveling rails are provided on a maintenance carriage. The maintenance carriage is so constructed that it is movable between a position on the traveling rail side and a position of the maintenance of a tracked carriage. A non-contact feeder line fixed on the ground is provided on the opposite side to the maintenance position as viewed from the traveling rails. The tracked carriage is provided with a pickup for non-contact power reception open toward the non-contact feeder line. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

この発明は有軌道台車システムに関する。   The present invention relates to a tracked cart system.

特許文献１：特開２００２−１２７８９７は、有軌道台車をメンテナンスゾーンへ移動させるための、メンテナンス台車に付いて記載している。メンテナンス台車は有軌道台車を走行させるレールを備え、有軌道台車の走行路の一部となる位置とメンテナンスゾーンとの間を移動する。またメンテナンス台車に設けた給電線を、コネクタを介して電源側に接続して、メンテナンス台車を移動させる際にコネクタを外す。そしてコネクタの周囲にストッパを設けて、コネクタを外さないとメンテナンス台車が移動できないようにする。そこで発明者は、コネクタの着脱無しでメンテナンス台車を移動できるようにすることを検討し、この発明に到った。
特開２００２−１２７８９７ Patent Document 1: Japanese Patent Application Laid-Open No. 2002-127897 describes a maintenance cart for moving a tracked cart to a maintenance zone. The maintenance cart includes a rail for running the tracked carriage, and moves between a position that is a part of the track of the tracked carriage and the maintenance zone. In addition, the power supply line provided on the maintenance carriage is connected to the power source via the connector, and the connector is removed when the maintenance carriage is moved. A stopper is provided around the connector so that the maintenance carriage cannot move unless the connector is removed. Therefore, the inventor studied to make it possible to move the maintenance carriage without attaching or detaching the connector, and reached the present invention.
JP2002-1227897

この発明の課題は、メンテナンス台車の移動が非接触給電線と干渉しないようにして、非接触給電線を着脱するコネクタを不要にすることにある。   An object of the present invention is to eliminate the need for a connector for attaching and detaching the non-contact power supply line so that the movement of the maintenance carriage does not interfere with the non-contact power supply line.

この発明は、走行レールの一部をメンテナンス台車上に設けると共に、走行レール側の位置と有軌道台車のメンテナンス位置との間で、前記メンテナンス台車を移動自在にし、かつ前記走行レールに沿って有軌道台車への非接触給電線を設けた有軌道台車システムであって、
前記非接触給電線を、走行レールから見て前記メンテナンス位置の反対側に、地上側に固定して設けると共に、
前記有軌道台車に、前記非接触給電線側に向けて開口した非接触受電用のピックアップを設けたことを特徴とする。 According to the present invention, a part of the traveling rail is provided on the maintenance carriage, the maintenance carriage is movable between the position on the traveling rail side and the maintenance position of the tracked carriage, and is provided along the traveling rail. A tracked carriage system provided with a contactless power supply line to the track carriage,
The non-contact power supply line is fixed to the ground side on the opposite side of the maintenance position when viewed from the traveling rail, and
The tracked carriage is provided with a pickup for contactless power reception that opens toward the contactless power supply line.

好ましくは、前記走行レールは内外平行な２本の周回レールからなり、２本の周回レールの内側に前記メンテナンス位置を、２本の周回レールの外側に前記非接触給電線を設ける。
特に好ましくは、前記有軌道台車に、外側の周回レールに対して駆動車輪を、内側の周回レールに対してキャスタ車輪を設ける。 Preferably, the traveling rail is composed of two inner and outer parallel rails, and the maintenance position is provided inside the two peripheral rails, and the non-contact power supply line is provided outside the two peripheral rails.
Particularly preferably, the tracked carriage is provided with driving wheels for the outer circumferential rail and caster wheels for the inner circumferential rail.

この発明では、有軌道台車をメンテナンス台車上に移動させ、メンテナンス台車と共に、メンテナンス位置へ移動させる際に、非接触給電線が有軌道台車やメンテナンス台車と干渉しない。これは、非接触給電線はメンテナンス位置の反対側にあり、有軌道台車は非接触給電線側に向けて開口したピックアップを備えているためである。そこでメンテナンス台車の移動のために、非接触給電線をコネクタで着脱する必要が無く、メンテナンス台車を移動させても、メンテナンス台車以外の位置では有軌道台車を通常通り走行させることができる。   In the present invention, when the tracked carriage is moved onto the maintenance carriage and moved to the maintenance position together with the maintenance carriage, the non-contact power supply line does not interfere with the tracked carriage or the maintenance carriage. This is because the contactless power supply line is on the opposite side of the maintenance position, and the tracked carriage has a pickup that opens toward the contactless power supply line side. Therefore, it is not necessary to attach and detach the contactless power supply line with a connector for the movement of the maintenance carriage, and the tracked carriage can be run as usual at positions other than the maintenance carriage even if the maintenance carriage is moved.

ここで、内外平行な２本の周回レールの内側にメンテナンス位置を、外側に非接触給電線を設けると、メンテナンス位置を周回レールの内側のスペースを活用して設けることができる。また非接触給電線は周回レールの外側にあるので、メンテナンス台車をメンテナンス位置側へ移動させる際に干渉しない。
ここで、有軌道台車に、外側の周回レールに対して駆動車輪を、内側の周回レールに対してキャスタ車輪を設けることが好ましい。すると、内側の車輪がキャスタ車輪のため、周回レールでの内外輪差を吸収して、小さな曲率半径の周回レールでも安定して走行できる。 Here, when the maintenance position is provided inside the two inner and outer parallel rails and the non-contact power supply line is provided outside, the maintenance position can be provided utilizing the space inside the rail. Further, since the non-contact power supply line is outside the circumference rail, it does not interfere when the maintenance carriage is moved to the maintenance position side.
Here, it is preferable that the tracked carriage is provided with a driving wheel for the outer circumferential rail and a caster wheel for the inner circumferential rail. Then, since the inner wheel is a caster wheel, the difference between the inner and outer wheels of the rotating rail is absorbed, and the rotating rail with a small curvature radius can stably travel.

以下に本発明を実施するための最適実施例を示す。   In the following, an optimum embodiment for carrying out the present invention will be shown.

図１〜図６に、実施例の有軌道台車システム２を示す。有軌道台車システム２は例えば床面３上に設置され、４は駆動側レール、６はキャスタ側レールで、レール４，６が２重の周回軌道となり、駆動側レール４を外周側に、キャスタ側レール６を内周側に配置する。なおキャスタ側レール６は設けなくても良く、またこの明細書では周回レールの内側寄りを内周側、外側寄りを外周側という。８はフィーダ線で、例えばキャスタ側レール６の内周寄りに配置する。１０は非接触給電レールで、駆動側レール４の外周側に配置する。なお非接触給電用の給電線を、レール１０ではなく間隔をあけて配置したホルダーで支持しても良い。１２はコントローラで、フィーダ線８を介して有軌道台車１４と通信し、非接触給電レール１０の図示しない電源を制御して、有軌道台車１４に給電する。また有軌道台車１４を、駆動側レール４とキャスタ側レール６とからなる周回軌道に沿って、１〜複数台を走行させる。   1 to 6 show a tracked truck system 2 according to the embodiment. The tracked cart system 2 is installed on the floor surface 3, for example, 4 is a drive side rail, 6 is a caster side rail, the rails 4 and 6 are double orbits, and the drive side rail 4 is placed on the outer side. The side rail 6 is arranged on the inner peripheral side. The caster side rail 6 may not be provided, and in this specification, the inner side of the circulating rail is referred to as the inner peripheral side, and the outer side is referred to as the outer peripheral side. Reference numeral 8 denotes a feeder line, which is disposed near the inner periphery of the caster side rail 6, for example. Reference numeral 10 denotes a non-contact power supply rail, which is disposed on the outer peripheral side of the drive side rail 4. In addition, you may support the power supply line for non-contact electric power feeding with the holder arrange | positioned at intervals rather than the rail 10. FIG. A controller 12 communicates with the tracked carriage 14 via the feeder line 8 to control a power supply (not shown) of the non-contact power supply rail 10 to supply power to the tracked carriage 14. Further, one or a plurality of tracked carriages 14 are caused to travel along a circular track composed of the drive side rail 4 and the caster side rail 6.

有軌道台車１４はローラコンベヤ６４などの移載装置を備え、図１の左下部に示すように前後一対の駆動車輪６０，６０と駆動モータ６１，６１とにより、駆動側レール４に沿って走行する。また前後一対のキャスタ車輪６３，６３により、キャスタ側レール６に沿って走行する。合計４輪の走行車輪で２本のレール４，６に沿って走行することにより安定して走行でき、また内周側の車輪をキャスタ車輪６３，６３とすることにより、レール４，６の曲率半径が小さくても、安定して走行できる。非接触給電レール１０は、外周側の駆動側レール４のさらに外側に床面３に固定して設けられ、有軌道台車１４の非接触受電用のピックアップ４０は台車１４の外周側に設けられている。またフィーダ線８は内周側のキャスタ側レール６のさらに内周側に設けられ、有軌道台車１４の内周側に通信用のアンテナ６５が設けられている。   The tracked carriage 14 includes a transfer device such as a roller conveyor 64 and travels along the drive side rail 4 by a pair of front and rear drive wheels 60 and 60 and drive motors 61 and 61 as shown in the lower left part of FIG. To do. Further, the vehicle travels along the caster side rail 6 by a pair of front and rear caster wheels 63, 63. A total of four traveling wheels can travel stably along the two rails 4 and 6, and the casters wheels 63 and 63 are used as the inner peripheral wheels, so that the curvature of the rails 4 and 6 can be increased. Even if the radius is small, it can travel stably. The non-contact power supply rail 10 is fixed to the floor 3 on the outer side of the driving side rail 4 on the outer peripheral side, and the non-contact power receiving pickup 40 of the tracked carriage 14 is provided on the outer peripheral side of the carriage 14. Yes. The feeder line 8 is further provided on the inner peripheral side of the inner caster side rail 6, and a communication antenna 65 is provided on the inner peripheral side of the tracked carriage 14.

１６はメンテナンス台車で、有軌道台車１４を搭載してメンテナンスゾーン３０へと移動する。メンテナンスゾーン３０は周回するレール４，６の内側に設け、他の目的に用いにくいレール４，６の内周側のスペースを有効活用する。メンテナンス台車１６は可動レール１８，２０を備え、レール１８，２０がレール４，６と接続された位置が、メンテナンス台車１６の通常位置である。なおここで可動とは、レール１８，２０がメンテナンス台車１６と共に移動することを意味する。フィーダ線８のメンテナンス台車１６上の部分は、折り返し自在な折り返し部２２となり、例えば可動レール２０の内周側に配置され、メンテナンス台車１６とは別体である。また非接触給電レール１０はメンテナンス台車１６とは別体で、その外周側に配置されている。２３はピットで、メンテナンス台車１６はレール２４に沿ってピット２３内を移動する。２５，２６はメンテナンスゾーン３０に設けたメンテナンスレールで、駆動側レール４やキャスタ側レール６に相当する。   Reference numeral 16 denotes a maintenance carriage, which is mounted with a tracked carriage 14 and moves to the maintenance zone 30. The maintenance zone 30 is provided inside the circulating rails 4 and 6 to effectively utilize the space on the inner peripheral side of the rails 4 and 6 that are difficult to use for other purposes. The maintenance carriage 16 includes movable rails 18 and 20, and a position where the rails 18 and 20 are connected to the rails 4 and 6 is a normal position of the maintenance carriage 16. Here, “movable” means that the rails 18 and 20 move together with the maintenance cart 16. A portion of the feeder line 8 on the maintenance carriage 16 serves as a folding section 22 that can be folded back. For example, the feeder section 8 is disposed on the inner peripheral side of the movable rail 20 and is separate from the maintenance carriage 16. The non-contact power supply rail 10 is separate from the maintenance carriage 16 and is disposed on the outer peripheral side thereof. Reference numeral 23 denotes a pit, and the maintenance carriage 16 moves in the pit 23 along the rail 24. 25 and 26 are maintenance rails provided in the maintenance zone 30 and correspond to the drive side rail 4 and the caster side rail 6.

図２に示すように、メンテナンス台車１６は車輪３２によってレール２４上を走行し、ガイドローラ３４によってレール２４によりガイドされる。可動レール１８の外周側に非接触給電レール１０を床面３側に固定して設け、非接触給電レール１０のリッツ線ホルダ３６により例えば一対のリッツ線３７を支持し、ブラケット３８によりリッツ線ホルダ３６を床面３に支持する。これに対して有軌道台車側では、例えばＥ型の磁性体４１にコイル４２を巻き回した非接触受電用のピックアップ４０を用い、リッツ線３７からの交流磁界により非接触で受電する。そして有軌道台車のピックアップ４０では磁性体４１が外周側に向かって突き出し、非接触給電レール１０ではリッツ線ホルダ３６やリッツ線３７が内周側に突き出している。メンテナンス台車１６の移動時に、有軌道台車の外周側のピックアップ４０は非接触給電レール１０と干渉しない。   As shown in FIG. 2, the maintenance carriage 16 travels on the rail 24 by wheels 32 and is guided by the rail 24 by guide rollers 34. The contactless power supply rail 10 is fixed to the floor 3 side on the outer peripheral side of the movable rail 18, for example, a pair of litz wires 37 are supported by the litz wire holder 36 of the contactless power supply rail 10, and the litz wire holder is supported by the bracket 38. 36 is supported on the floor 3. On the other hand, on the tracked cart side, for example, a non-contact power receiving pickup 40 in which a coil 42 is wound around an E-type magnetic body 41 is used to receive power in a non-contact manner by an AC magnetic field from a litz wire 37. And in the pickup 40 of a tracked carriage, the magnetic body 41 protrudes toward the outer peripheral side, and in the non-contact power supply rail 10, the litz wire holder 36 and the litz wire 37 protrude toward the inner peripheral side. When the maintenance carriage 16 moves, the pickup 40 on the outer periphery side of the tracked carriage does not interfere with the non-contact power supply rail 10.

折り返し部２２では、金属あるいはプラスチックなどの板状部材４４上にフィーダ線４３を配置する。板状部材４４の適宜の位置にストッパ４５を設け、ストッパ４５は例えば可動レール２０と接触してメンテナンス台車１６のメンテナンスゾーン側への移動を阻止する。フィーダ線４３は例えば一対の導線４６，４６を平行に配置してプラスチックなどで被覆したもので、折り返し部２２上のフィーダ線を特にフィーダ線４３という。   In the folded portion 22, a feeder line 43 is disposed on a plate-like member 44 such as metal or plastic. A stopper 45 is provided at an appropriate position of the plate-like member 44, and the stopper 45 comes into contact with, for example, the movable rail 20 to prevent the maintenance carriage 16 from moving toward the maintenance zone. The feeder line 43 is, for example, a pair of conducting wires 46, 46 arranged in parallel and covered with plastic or the like, and the feeder line on the folded portion 22 is particularly referred to as a feeder line 43.

板状部材４４の例えば先端にストッパ４５を設け、ストッパ４５からメンテナンス台車１６の外側へレバ４８を延長して、床面３側に設けた受具５０にレバ４８の嵌合部４９を嵌合させる。折り返し部２２のフィーダ線４３の先端に終端抵抗５２を設け、床面３側で折り返し部２２の先端と向き合う部分にも終端抵抗５２を設ける。この結果、図１のコントローラ１２から見て、フィーダ線８は一対のループをなし、一方のループの終端は、メンテナンス台車１６上で、折り返し部２２の先端にあり、他方のループの終端は床面３上で、折り返し部２２の先端と向き合う位置にある。従って折り返し部２２を折り返しても、フィーダ線８の一対のループのうち、一方は影響を受けない。フィーダ線８の他方のループでは、折り返し部２２を折り返した部分以外は、折り返し部２２を折り返してもフィーダ線８を通信に用いることができる。このためメンテナンス台車１６をメンテナンスゾーン３０側へ移動させ、折り返し部２２を折り返した際にも、メンテナンス台車１６上の有軌道台車以外の有軌道台車に対して通信できる。また非接触給電レール１０はメンテナンス台車１６が移動しても影響を受けないので、メンテナンス台車１６上の位置を除く部分について、走行経路を通常通り使用できる。   For example, a stopper 45 is provided at the tip of the plate-like member 44, the lever 48 is extended from the stopper 45 to the outside of the maintenance carriage 16, and the fitting portion 49 of the lever 48 is fitted to the support 50 provided on the floor 3 side. Let A termination resistor 52 is provided at the tip of the feeder line 43 of the folded portion 22, and a termination resistor 52 is also provided at a portion facing the tip of the folded portion 22 on the floor surface 3 side. As a result, when viewed from the controller 12 of FIG. 1, the feeder line 8 forms a pair of loops, and the end of one loop is on the maintenance carriage 16 at the tip of the folded portion 22, and the end of the other loop is the floor. On the surface 3, it is at a position facing the tip of the folded portion 22. Therefore, even if the folded portion 22 is folded, one of the pair of loops of the feeder line 8 is not affected. In the other loop of the feeder line 8, the feeder line 8 can be used for communication even if the folded portion 22 is folded, except for the portion where the folded portion 22 is folded. For this reason, even when the maintenance carriage 16 is moved to the maintenance zone 30 side and the turn-back portion 22 is turned back, communication can be made with a tracked carriage other than the tracked carriage on the maintenance carriage 16. Further, since the non-contact power supply rail 10 is not affected even if the maintenance carriage 16 moves, the travel route can be used as usual for the portion other than the position on the maintenance carriage 16.

図４，図５に、折り返し部２２のメンテナンス台車１６に対する配置を示す。板状部材４４の基端に例えば一対の蝶番５６，５６を設けて、板状部材４４を折り返し自在にする。また板状部材４４を折り返した際に、フィーダ線４３に無理な力が加わらないように蝶番５６，５６の付近で、蝶番５６，５６とフィーダ線４３の間に、フィーダ線４３を支持するケーブルベア５４を設ける。さらに板状部材４４を折り返した際に嵌合部４９を嵌合する位置に、受具５１を設ける。この結果、折り返し部２２を図５のように折り返すと、嵌合部４９が受具５１に嵌合し、折り返し部２２を通常位置に延ばすと、嵌合部４９が受具５０に嵌合して、ストッパ４５によりメンテナンス台車１６の移動を阻止する。   4 and 5 show the arrangement of the folded portion 22 with respect to the maintenance carriage 16. For example, a pair of hinges 56 and 56 are provided at the base end of the plate member 44 so that the plate member 44 can be folded back. Further, a cable for supporting the feeder wire 43 between the hinges 56 and 56 and the feeder wire 43 in the vicinity of the hinges 56 and 56 so that an excessive force is not applied to the feeder wire 43 when the plate-like member 44 is folded back. A bear 54 is provided. Further, a receiving tool 51 is provided at a position where the fitting portion 49 is fitted when the plate-like member 44 is folded back. As a result, when the folded portion 22 is folded as shown in FIG. 5, the fitting portion 49 is fitted to the receiving device 51, and when the folded portion 22 is extended to the normal position, the fitting portion 49 is fitted to the receiving device 50. Thus, the stopper 45 prevents the maintenance carriage 16 from moving.

図６に、メンテナンス台車１６上の有軌道台車１４を示す。有軌道台車１４の外周寄りにピックアップ４０があり、非接触給電レール１０と向き合っている。また駆動車輪６０が可動レール１８側にあり、駆動モータ６１で駆動され、ガイドローラ６２でガイドされる。キャスタ車輪６３が可動レール２０側にあり、ローラコンベヤ６４で有軌道台車１４上の物品の移載を行い、アンテナ６５でフィーダ線４３を介して通信を行う。   FIG. 6 shows the tracked carriage 14 on the maintenance carriage 16. A pickup 40 is located near the outer periphery of the tracked carriage 14 and faces the non-contact power supply rail 10. A driving wheel 60 is on the movable rail 18 side, is driven by a driving motor 61, and is guided by a guide roller 62. The caster wheel 63 is on the movable rail 20 side, and the articles on the tracked carriage 14 are transferred by the roller conveyor 64, and the antenna 65 communicates via the feeder line 43.

実施例では以下の効果が得られる。
(1) 非接触給電レール１０を周回レール４，６の外周側に配置し、有軌道台車１４の外周寄りにピックアップ４０を設けたので、非接触給電レール１０と干渉せずにメンテナンス台車１６を移動できる。
(2) レール４，６の内側のスペースを利用して、メンテナンスゾーン３０を設けることができる。
(3) 有軌道台車１４は、左右に各２輪の走行車輪を備えているので安定して走行でき、内側の２輪がキャスタ車輪なので、周回レールの曲率半径が小さくても安定してカーブできる。
(4) フィーダ線８を折り返し部２２で折り返すことにより、コネクタ無しで折り返し部２２をメンテナンス台車１６上から退避させることができる。この結果コネクタや、コネクタとフィーダ線４３との間の引き回しなどによるノイズや信号の劣化がない。さらにストッパ４５とレバ４８や嵌合部４９により、メンテナンス台車１６が不用意に移動して折り返し部２２が破損することを防止できる。
(5) メンテナンス台車１６の一端で向き合うように、フィーダ線８の２つの終端を設ける。このため折り返し部２２の先端側にもコネクタを設ける必要がない。さらにメンテナンス台車１６を移動させている場合も、フィーダ線８が折り返し部２２を折り返した部分以外は、通常通り通信を行える。また非接触給電レール１０はメンテナンス台車１６の影響を受けないので、メンテナンス台車１６を移動させても、それ以外の部分では有軌道台車１４を通常通り走行させることができる。 In the embodiment, the following effects can be obtained.
(1) Since the contactless power supply rail 10 is arranged on the outer peripheral side of the rotating rails 4 and 6 and the pickup 40 is provided near the outer periphery of the tracked carriage 14, the maintenance carriage 16 can be mounted without interfering with the contactless power supply rail 10. Can move.
(2) The maintenance zone 30 can be provided using the space inside the rails 4 and 6.
(3) The tracked carriage 14 has two traveling wheels on the left and right so that it can travel stably, and the inner two wheels are caster wheels, so even if the radius of curvature of the rotating rail is small, the track is stable. it can.
(4) By folding the feeder line 8 at the folding portion 22, the folding portion 22 can be retracted from the maintenance cart 16 without a connector. As a result, there is no noise or signal deterioration due to the connector, the routing between the connector and the feeder line 43, or the like. Further, the stopper 45, the lever 48, and the fitting portion 49 can prevent the maintenance carriage 16 from inadvertently moving and damaging the folded portion 22.
(5) Two ends of the feeder line 8 are provided so as to face each other at one end of the maintenance carriage 16. For this reason, it is not necessary to provide a connector also on the front end side of the folded portion 22. Further, even when the maintenance carriage 16 is moved, communication can be performed as usual except for a portion where the feeder line 8 folds the folded portion 22. Further, since the non-contact power supply rail 10 is not affected by the maintenance carriage 16, even if the maintenance carriage 16 is moved, the tracked carriage 14 can be run as usual in other portions.

実施例では蝶番５６，５６からストッパ４５まで連続した板状部材４４を設けたが、蝶番５６，５６の付近とストッパ４５の付近にのみ、板状部材を設けても良い。また有軌道台車１４の構造や搭載する移載装置の種類などは任意である。さらにレール４，６のレイアウト自体は任意である。   In the embodiment, the plate-like member 44 continuous from the hinges 56 and 56 to the stopper 45 is provided, but the plate-like member may be provided only in the vicinity of the hinges 56 and 56 and in the vicinity of the stopper 45. The structure of the tracked carriage 14 and the type of transfer device to be mounted are arbitrary. Furthermore, the layout of the rails 4 and 6 is arbitrary.

実施例の有軌道台車システムの平面図Plan view of the tracked cart system of the embodiment 実施例のメンテナンス台車を示す図The figure which shows the maintenance trolley | bogie of an Example メンテナンス台車の要部平面図Plan view of main parts of maintenance cart メンテナンス台車とフィーダ線とを示す平面図Plan view showing maintenance cart and feeder line 折り返したフィーダ線とキャスタ側レールとを示す図Diagram showing folded feeder line and caster side rail メンテナンス台車上の有軌道台車を示す図A figure showing a tracked carriage on a maintenance carriage

符号の説明Explanation of symbols

２ 有軌道台車システム
３ 床面
４ 駆動側レール
６ キャスタ側レール
８ フィーダ線
１０ 非接触給電レール
１２ コントローラ
１４ 有軌道台車
１６ メンテナンス台車
１８，２０ 可動レール
２２ 折り返し部
２３ ピット
２４ レール
２５，２６ メンテナンスレール
３０ メンテナンスゾーン
３２ 車輪
３４ ガイドローラ
３６ リッツ線ホルダ
３７ リッツ線
３８ ブラケット
４０ ピックアップ
４１ 磁性体
４２ コイル
４３ フィーダ線
４４ 板状部材
４５ ストッパ
４６ 導線
４８ レバ
４９ 嵌合部
５０，５１ 受具
５２ 終端抵抗
５４ ケーブルベア
５６ 蝶番
６０ 駆動車輪
６１ 駆動モータ
６２ ガイドローラ
６３ キャスタ車輪
６４ ローラコンベヤ
６５ アンテナ
2 Tracked vehicle system 3 Floor surface 4 Drive side rail 6 Caster side rail 8 Feeder line 10 Non-contact power supply rail 12 Controller 14 Tracked vehicle 16 Maintenance cart 18, 20 Movable rail 22 Turn-up portion 23 Pit 24 Rail 25, 26 Maintenance rail 30 Maintenance Zone 32 Wheel 34 Guide Roller 36 Litz Wire Holder 37 Litz Wire 38 Bracket 40 Pickup 41 Magnetic Body 42 Coil 43 Feeder Wire 44 Plate Member 45 Stopper 46 Conductor 48 Lever 49 Fitting 50, 51 Receiving Tool 52 Termination Resistance 54 Cable bear 56 Hinge 60 Drive wheel 61 Drive motor 62 Guide roller 63 Caster wheel 64 Roller conveyor 65 Antenna

Claims (3)

走行レールの一部をメンテナンス台車上に設けると共に、走行レール側の位置と有軌道台車のメンテナンス位置との間で、前記メンテナンス台車を移動自在にし、かつ前記走行レールに沿って有軌道台車への非接触給電線を設けた有軌道台車システムであって、
前記非接触給電線を、走行レールから見て前記メンテナンス位置の反対側に、地上側に固定して設けると共に、
前記有軌道台車に、前記非接触給電線側に向けて開口した非接触受電用のピックアップを設けたことを特徴とする、有軌道台車システム。 A part of the traveling rail is provided on the maintenance carriage, the maintenance carriage is movable between the position on the traveling rail side and the maintenance position of the tracked carriage, and the track is moved along the traveling rail to the tracked carriage. A tracked carriage system provided with a contactless power supply line,
The non-contact power supply line is fixed to the ground side on the opposite side of the maintenance position when viewed from the traveling rail, and
A tracked carriage system, wherein the tracked carriage is provided with a pickup for contactless power reception that opens toward the contactless power supply line. 前記走行レールは内外平行な２本の周回レールからなり、２本の周回レールの内側に前記メンテナンス位置を、２本の周回レールの外側に前記非接触給電線を設けたことを特徴とする、請求項１の有軌道台車システム。 The running rail is composed of two inner and outer parallel rails, and the maintenance position is provided inside the two peripheral rails, and the non-contact power supply line is provided outside the two peripheral rails. The tracked cart system according to claim 1. 前記有軌道台車に、外側の周回レールに対して駆動車輪を、内側の周回レールに対してキャスタ車輪を設けたことを特徴とする、請求項２の有軌道台車システム。
The tracked carriage system according to claim 2, wherein the tracked carriage is provided with a drive wheel for the outer circumference rail and a caster wheel for the inner circumference rail.
JP2007340151A 2007-12-28 2007-12-28 Tracked cart system Active JP5119918B2 (en)

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
JP2009196480A (en) * 2008-02-21 2009-09-03 Murata Mach Ltd Track carriage system
JP2010285008A (en) * 2009-06-09 2010-12-24 Murata Machinery Ltd Truck and tracked conveying vehicle system

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JPH08205309A (en) * 1995-01-26 1996-08-09 Toyota Autom Loom Works Ltd Non-contact feeder system
JPH1159417A (en) * 1997-08-25 1999-03-02 Ishikawajima Harima Heavy Ind Co Ltd Branching device for carrige for non-contact electricity fed mobile carriage
JP2001119806A (en) * 1999-10-13 2001-04-27 Toyota Autom Loom Works Ltd Noncontact power supply system and receiving device used in the system
JP2002127897A (en) * 2000-10-25 2002-05-09 Murata Mach Ltd Carrier car system
JP2003237430A (en) * 2002-02-19 2003-08-27 Nippon Yusoki Co Ltd Carrying device

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Publication number Priority date Publication date Assignee Title
JPH0692430A (en) * 1992-09-14 1994-04-05 Daifuku Co Ltd Carrier equipment using self-traveling truck
JPH08205309A (en) * 1995-01-26 1996-08-09 Toyota Autom Loom Works Ltd Non-contact feeder system
JPH1159417A (en) * 1997-08-25 1999-03-02 Ishikawajima Harima Heavy Ind Co Ltd Branching device for carrige for non-contact electricity fed mobile carriage
JP2001119806A (en) * 1999-10-13 2001-04-27 Toyota Autom Loom Works Ltd Noncontact power supply system and receiving device used in the system
JP2002127897A (en) * 2000-10-25 2002-05-09 Murata Mach Ltd Carrier car system
JP2003237430A (en) * 2002-02-19 2003-08-27 Nippon Yusoki Co Ltd Carrying device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009196480A (en) * 2008-02-21 2009-09-03 Murata Mach Ltd Track carriage system
JP2010285008A (en) * 2009-06-09 2010-12-24 Murata Machinery Ltd Truck and tracked conveying vehicle system

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