JPS6212B2 - - Google Patents

Description

【発明の詳細な説明】 本発明は自動車を特殊な電気駆動台車に乗せて
トンネル内等を搬送する自動車積載運搬装置に関
する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a vehicle loading and transporting device for transporting a vehicle on a special electric drive truck through tunnels and the like.

一搬に自動車等をトンネル内で自力走行せしめ
る場合、内燃機関より排出される排気ガスがトン
ネル内に残り、強力な換気を行わないとトンネル
内空気の汚染が進み、非常に危険な状態になる。
この為トンネルには強力な換気装置を備えるが、
長大トンネルの場合は換気用風道に使うトンネル
の方がはるかに大きくなる場合があり、トンネル
の工事費と直結するトンネル掘さく量が増し、非
常に大きな問題となつている。ここでトンネル内
では電気駆動により自動車搬送する方法が考えら
れ始めているが、また開発がはじまつたばかしで
未解決問題が山積している。 When a car or other vehicle is forced to run under its own power inside a tunnel during transport, the exhaust gas emitted by the internal combustion engine remains inside the tunnel, and unless strong ventilation is provided, the air inside the tunnel will become contaminated, creating an extremely dangerous situation. .
For this reason, the tunnel is equipped with a powerful ventilation system,
In the case of long tunnels, the tunnel used for the ventilation air passage may be much larger, which increases the amount of tunnel excavation, which is directly linked to the construction cost of the tunnel, which is a very big problem. At this point, people are beginning to think of ways to use electric drive to transport vehicles inside tunnels, but there are still a lot of unresolved problems as development begins.

本発明の目的は長大トンネル等に於いて自動車
の内燃機関を停止し、特殊な電気駆動台車により
搬送する事を考え、その場合電気駆動台車に対
し、自動車の積込積降しを容易にする様な台車構
造及びその台車の走行路の誘導構造を提供し、ト
ンネル内等の空気汚染を減少し、換気トンネルの
必要体積を減じ、全体の工事費の減少を図ろうと
するものである。 The purpose of the present invention is to stop the internal combustion engine of a car in a long tunnel, etc., and transport it using a special electric drive trolley. The purpose of the present invention is to provide a bogie structure and a guiding structure for the bogie running path, thereby reducing air pollution in tunnels, etc., reducing the required volume of ventilation tunnels, and reducing overall construction costs.

つまり、本発明の自動車積載運搬装置は、左右
側面に誘導壁を有した台車走行路と、この走行路
の自動車乗降用ターミナルゾーンに隣設された自
動車乗降用ホームと、上面に自動車を積載できる
大きさで且つ両側辺に対して前後端辺が傾斜した
平行四辺形状をなして前記走行路上を電気駆動に
より走行する自動車搬送用電気駆動台車とからな
り、且つ前記電気駆動台車はこの短い方の対角位
置に駆動輪を兼ねた操舵輪を、それと反対の対角
位置付近にキヤスター輪をそれぞれ有すると共
に、その前後操舵輪と連動して該操舵輪をそれぞ
れが前記台車走行路の左右誘導壁に沿つて操舵誘
導させる誘導輪を有し、上記台車走行路はこの左
右誘導壁の相互間隔を、自動車乗降用ターミナル
ゾーン以外では上記台車がこの両側辺を左右誘導
壁と平行にして走行するように小さくし、且つ上
記ターミナルゾーン内では台車が進行方向に対し
て浅い角度で傾いてこの前後端傾斜辺を左右誘導
壁と平行にして走行するように大きくし、そのタ
ーミナルゾーン内の台車走行路での台車停止に伴
い該台車の前後端傾斜辺が前記走行路に隣設され
た自動車乗降用ホームと略同じ高さで対向して該
前後端傾斜辺から自動車が自走運転により乗降で
きる構成としたことを特徴とする。 In other words, the vehicle loading/transporting device of the present invention has a bogie running path with guide walls on the left and right sides, a platform for getting on and off cars adjacent to the terminal zone for getting on and off cars on this running path, and a top surface on which cars can be loaded. and an electric drive trolley for transporting automobiles, which has a parallelogram shape with front and rear end sides inclined with respect to both sides, and runs electrically on the running path, and the electric drive trolley is the shorter one of the two sides. A steering wheel that also serves as a drive wheel is provided at a diagonal position, and a caster wheel is provided near the opposite diagonal position. The bogie running path has guide wheels for guiding the steering along the left and right guide walls, and the bogie running path has a mutual interval between the left and right guide walls so that the bogie runs with both sides parallel to the left and right guide walls except in the terminal zone for getting on and off cars. In addition, within the terminal zone, the bogie is tilted at a shallow angle with respect to the direction of travel, and the bogie is made large enough to run with the front and rear end slopes parallel to the left and right guide walls, and the bogie running path within the terminal zone is When the bogie stops at the front and rear ends of the bogie, the front and rear inclined sides of the bogie face substantially the same height as the vehicle boarding and alighting platform adjacent to the running path, and the vehicle can board and exit the vehicle by self-propelled operation from the front and rear inclined sides. It is characterized by the following.

上記構成により、長大トンネル内等に自動車を
個々に自走させることなく、該自動車を電気駆動
台車に積載して内燃機関を停止させた状態で運搬
できるので、該トンネル内等の空気汚染防止が図
れて、工事費が莫大となる換気用トンネル等の並
設を必要なくせる。 With the above configuration, the cars can be loaded onto an electric drive truck and transported with the internal combustion engine stopped, without having to drive each car individually inside a long tunnel, etc., so air pollution inside the tunnel etc. can be prevented. This eliminates the need for parallel construction of ventilation tunnels, etc., which would require enormous construction costs.

しかも、単に自動車の目的地への運搬ができる
だけでなく、電気駆動台車が平行四辺形状をな
し、且つその短い方の対角位置に駆動輪を兼ねた
操舵輪を、それと反対の対角位置付近にキヤスタ
ー輪をそれぞれ有すると共に、その前後操舵輪と
連動して該操舵輪をそれぞれが前記台車走行路の
左右誘導壁に沿つて操舵誘導させる誘導輪を有し
た構成で、台車走行路の左右誘導壁の相互間隔が
狭い乗降用ターミナルゾーン以外のトンネル内等
の区間では、上記台車がこの両側辺を左右誘導壁
と平行にして走行するので、該台車の長手方向と
これに積載した自動車の長手方向とが進行方向に
合致して、それらの正面面積を小さくできて、ト
ンネル内走行の時に要するトンネル断面積が小さ
くて済み、トンネル掘削等の土木工事費の大幅な
削減が図れるようになる。 Moreover, not only can the car be transported to the destination, but the electric drive cart has a parallelogram shape, and a steering wheel that also serves as a drive wheel is placed at the short diagonal position of the electric drive cart, and a steering wheel that also serves as a driving wheel is placed near the opposite diagonal position. The structure has a caster wheel on each side, and guide wheels that operate in conjunction with the front and rear steering wheels to steer and guide the steered wheels along the left and right guiding walls of the bogie running path. In sections such as inside tunnels other than the boarding and alighting terminal zones where the mutual distance between the walls is narrow, the above-mentioned bogie runs with both sides parallel to the left and right guiding walls, so that the longitudinal direction of the bogie and the longitudinal direction of the cars loaded on it are parallel to each other. Since the direction matches the direction of travel, their frontal area can be reduced, and the cross-sectional area of the tunnel required for traveling inside the tunnel can be reduced, making it possible to significantly reduce civil engineering costs such as tunnel excavation.

また上記台車走行路の左右誘導壁の相互間隔が
広くなるターミナルゾーン内では、台車が進行方
向に対して浅い角度で傾いてこの前後端傾斜辺を
左右誘導壁と平行にして走行するようになつて、
そのターミナルゾーン内の台車走行路での台車停
止に伴い該台車の前後端傾斜辺が前記走行路に隣
設された自動車乗降用ホームと略同じ高さで対向
するようになるので、自動車乗降用ホーム上を自
走して来た自動車が緩やかにカーブしてそのまま
斜めに台車の車体床上に乗れると共に、該車体床
上に乗つて来た自動車がそのまま自走して乗降用
ホームに斜めに降りて緩やかにカーブして一般道
路へと出て行くことができるようになる。この為
にその乗降の際に乗降用ホーム上で自動車が急カ
ーブをとる必要が無いので、幅狭な乗降用ホーム
から運転技能レベルの低い人でも安全に自動車を
運転して乗降が可能となると共に、乗降用ホーム
の幅を広くとらなくて済むので、運行上複数の乗
降用ホームを用意する場合でもターミナルゾーン
の全幅をそれ程広くする必要がなく敷地面積の大
幅な縮小化が図れるようになる。 In addition, in the terminal zone where the distance between the left and right guide walls of the bogie running path is wide, the bogie is inclined at a shallow angle with respect to the direction of travel so that the bogie runs with its front and rear end slopes parallel to the left and right guide walls. hand,
As the bogie stops on the bogie running path in the terminal zone, the front and rear inclined sides of the bogie come to face the platform for getting on and off cars installed adjacent to the said running path at approximately the same height, so that A car that has been driving on the platform will curve gently and be able to ride diagonally onto the body floor of the bogie, and a car that has been riding on the car body floor will be able to drive itself and land diagonally onto the boarding/disembarking platform. You will be able to make a gentle curve and exit onto the general road. For this reason, there is no need for the car to take a sharp curve on the boarding/disembarking platform when getting on and off, so even people with low driving skills can safely drive and get on and off from the narrow platform. At the same time, since the width of the platform for boarding and alighting does not need to be wide, even if multiple platforms for boarding and alighting are provided for operation, the total width of the terminal zone does not need to be that wide, and the site area can be significantly reduced. .

以下、本発明の一実施例を第１図乃至第７図に
従い説明する。 An embodiment of the present invention will be described below with reference to FIGS. 1 to 7.

先づ第１図は自動車積載運搬用の電気駆動台車
１の構造を概略的に平面図で示したもので、この
台車１の車体床１ａはバスなどの自動車Ａを前後
方向に沿つて乗せ得る大きさで、しかも前後端を
斜に切り落とすなどにより左右両側辺１ｂ，１ｃ
に対して前後端辺１ｄ，１ｅが傾斜した平行四辺
形状とされている。２，３は上記台車１の車体床
１ａの短い方の対角位置下側に取付けられた駆動
用の操舵輪で、キングピン４，５を中心に回動す
る操舵腕６，７の後端側部に水平軸を介して取付
けられている。その操舵腕６，７の先端には垂直
軸を介して誘導輪８，９が取付けられている。１
０，１１は駆動輪２，３と電動機１２，１３を結
ぶ減速機構で、この機構１０，１１により駆動輪
２，３は電動機１２，１３により駆動される。操
舵腕６，７の途中にリンク１４，１５がそれぞれ
反対側方に向けて長く延出するように設けられ、
その先端がピン１６，１７を中心に回動出来るア
ーム１８，１９と結合し、そのアーム１８，１９
の先端に補助誘導輪２０，２１が垂直軸を介して
取付けられている。また、操舵腕６，７の途中に
は車体床１ａのピン２２，２３との間でばね機構
２４，２５が配されていて誘導輪８，９を後述す
る台車走行路２６の左右側面誘導壁２７，２８に
常に押し付ける力をあたえている。また、台車１
の車体床１ａの長い方の対角位置寄り部にはキン
グピン２９，３０を中心に回動可能に組まれたキ
ヤスター輪３１，３２が設けられている。 First of all, FIG. 1 is a plan view schematically showing the structure of an electric drive trolley 1 for loading and transporting automobiles, and the body floor 1a of this trolley 1 is capable of carrying an automobile A such as a bus in the front-rear direction. Due to the size, and by cutting off the front and rear ends diagonally, the left and right sides 1b and 1c
It has a parallelogram shape with front and rear end sides 1d and 1e inclined relative to each other. Reference numerals 2 and 3 denote driving steering wheels attached to the lower side of the shorter diagonal position of the car body floor 1a of the bogie 1, and the rear end side of the steering arms 6 and 7 rotate around the king pins 4 and 5. It is attached to the section via a horizontal shaft. Guide wheels 8 and 9 are attached to the tips of the steering arms 6 and 7 via vertical shafts. 1
Reference numerals 0 and 11 denote speed reduction mechanisms that connect the drive wheels 2 and 3 and electric motors 12 and 13, and the drive wheels 2 and 3 are driven by the electric motors 12 and 13 by these mechanisms 10 and 11, respectively. Links 14 and 15 are provided in the middle of the steering arms 6 and 7 so as to extend long toward opposite sides, respectively.
Its tips are connected to arms 18 and 19 that can rotate around pins 16 and 17, and the arms 18 and 19
Auxiliary guide wheels 20 and 21 are attached to the tips of the guide wheels via vertical shafts. In addition, spring mechanisms 24 and 25 are disposed midway between the steering arms 6 and 7 between the pins 22 and 23 on the vehicle body floor 1a, and the guide wheels 8 and 9 are connected to the left and right side guide walls of the bogie running path 26, which will be described later. It constantly applies pressure to 27 and 28. Also, trolley 1
Caster wheels 31 and 32 are provided on the longer diagonal portion of the vehicle floor 1a, and are rotatably assembled around king pins 29 and 30.

これ等の操舵輪２，３、キヤスター輪３１，３
２は本図では説明の簡略化の為に省略したが荷重
を無理なく均等に受ける様に若干のばね作用を持
たせる様にする事が好ましい。 These steering wheels 2, 3, caster wheels 31, 3
2 is omitted in this figure to simplify the explanation, but it is preferable to provide a slight spring action so that the load can be received evenly without strain.

上記車体床１ａの左右両側辺１ｂ，１ｃには土
手３３，３４が設けられ、積載する自動車Ａの脱
輪転落を防止すると共に車体強度部材を構成して
いる。また車体床１ａの最先端及び最後端角部３
５，３６は自動車Ａの前後方向への脱輪・転落を
防止すべく必要に応じてはね上げられる様になつ
ている。 Banks 33 and 34 are provided on both left and right sides 1b and 1c of the vehicle body floor 1a to prevent the loaded automobile A from falling off its wheels and to form a vehicle body strength member. In addition, the leading edge and the rearmost corner portion 3 of the vehicle body floor 1a
5 and 36 are designed to be able to be flipped up as necessary to prevent the vehicle A from slipping off or falling in the longitudinal direction.

次に第２図によりこの電気駆動台車１の正面図
により誘導輪８，９と補助誘導輪２０，２１の関
係位置を説明すると、誘導輪８，９は左右誘導壁
２７，２８と対向して配置されているが、補助誘
導輪２０，２１はこの位置より高い位置に突出配
置されて、後述する分岐誘導にのみ使用される。 Next, the relative positions of the guide wheels 8, 9 and the auxiliary guide wheels 20, 21 will be explained using a front view of the electric drive truck 1 in FIG. 2. The guide wheels 8, 9 are opposed to the left and right guide walls 27, 28. However, the auxiliary guide wheels 20 and 21 are arranged to protrude above this position and are used only for branch guidance, which will be described later.

しかして上記電気駆動台車１の走行動作を第１
図、第２図に従い説明すると、操舵輪２，３は減
速機構１０，１１を介して電動機１２，１３によ
り回転駆動され、この際操舵腕６，７の途中がば
ね機構２４，２５により押圧され、これにて誘導
輪８，９が走行路２６の左右誘導壁２７，２８に
常に押し付けられる様にされて追従し、これにて
操舵輪２，３は該左又は右の誘導壁２７，２８に
対し常に一定間隙を存した状態で走行する。又、
キヤスター輪３１，３２はキングピン２９，３０
を中心に回動可能に構成されているので、この電
気駆動台車１がどの方向に走行しようとも必ずス
リツプアングルが０になる様に回動して、無理な
横方向滑りを強いる事は無い。更に操舵輪２，３
が誘導輪８，９の作用により操舵されて或る角度
向きを変えても減速機構１０，１１及び電動機１
２，１３が共に回動するので、操舵輪２，３はい
かなる操舵角度をとつてもその駆動力は保持し続
ける事が可能である。 Therefore, the running operation of the electric drive trolley 1 is
2, the steering wheels 2 and 3 are rotationally driven by electric motors 12 and 13 via deceleration mechanisms 10 and 11, and at this time, the middle portions of the steering arms 6 and 7 are pressed by spring mechanisms 24 and 25. In this way, the guide wheels 8 and 9 are always pressed against and follow the left and right guide walls 27 and 28 of the running path 26, and the steered wheels 2 and 3 follow the left and right guide walls 27 and 28. The vehicle always runs with a certain gap between the vehicle and the vehicle. or,
Caster wheels 31, 32 are king pins 29, 30
Since the electrically driven cart 1 is configured to be rotatable around , no matter which direction the electric drive cart 1 travels, it always turns so that the slip angle becomes 0, and is not forced to force an unreasonable lateral slip. Furthermore, the steering wheels 2 and 3
Even if the motor is steered by the action of the guide wheels 8 and 9 and changes its direction by a certain angle, the deceleration mechanisms 10 and 11 and the electric motor 1
Since the steering wheels 2 and 13 rotate together, the steering wheels 2 and 3 can continue to maintain their driving force no matter what steering angle they take.

この様に構成された電気駆動台車１によれば第
３図の様な走行も可能となる。つまり第３図は第
１図に示した電気駆動台車の平面図と全く同じ表
示法をしているが、先の第１図では電気駆動台車
１の車体床１ａの両側辺１ｂ，１ｃが台車走行路
２６の左右誘導壁２７，２８とほぼ平行になる様
な位置に操舵輪２，３が操舵誘導されるべく、該
走行路２６の左右誘導壁２７，２８の相互間が小
さな間隔ｌに設定されている。これに対して第３
図に於いては走行路２６の左右誘導壁２７，２８
の相互間隙Ｌがぐつと大きく拡がるよう設定され
ていて、電気駆動台車１の車体床１ａの両側辺１
ｂ，１ｃが誘導壁２７，２８と或る角度をもつて
走行する様に操舵輪２，３が操舵誘導される様に
なつている。この様にすると電気駆動台車１は車
体床１ａが進行方向に対し斜になる様にして走行
する事になるが、すでに説明した様に車体床１ａ
が斜に走行しても操舵輪２，３、及びキヤスター
輪３１，３２は何等問題なく走行継続が可能であ
る。但し、車体床１ａが斜に走行する場合進行方
向の前后方向に若干のふんばりを有する様な寸法
関係を保持していないと、電気駆動台車１のスイ
ベル方向の安定性が保持出来なくなるので、誘導
輪８，９の前后方向間隙の制限から極度に側面誘
導壁２７，２８の間隔Ｌを拡げる事は出来ない。 The electrically driven trolley 1 configured in this manner also enables traveling as shown in FIG. 3. In other words, Fig. 3 has exactly the same representation as the plan view of the electric drive bogie shown in Fig. 1, but in Fig. 1, both sides 1b and 1c of the car body floor 1a of the electric drive bogie 1 are In order to steer and guide the steering wheels 2 and 3 to positions that are almost parallel to the left and right guide walls 27 and 28 of the travel path 26, the left and right guide walls 27 and 28 of the travel path 26 are spaced at a small distance l. It is set. On the other hand, the third
In the figure, left and right guide walls 27 and 28 of the running path 26 are shown.
The mutual gap L is set to gradually widen, and both sides 1 of the car body floor 1a of the electric drive bogie 1
The steered wheels 2 and 3 are steered and guided so that the wheels b and 1c run at a certain angle with the guide walls 27 and 28. In this way, the electric drive bogie 1 will run with the car body floor 1a oblique to the direction of travel, but as already explained, the car body floor 1a
Even if the vehicle runs diagonally, the steering wheels 2 and 3 and the caster wheels 31 and 32 can continue running without any problems. However, when the car body floor 1a runs diagonally, unless the dimensional relationship is maintained such that there is some bulge in the front and rear directions in the direction of travel, the stability of the electric drive bogie 1 in the swivel direction cannot be maintained. Due to the limitation of the front-to-back gap between the rings 8 and 9, it is not possible to extremely widen the gap L between the side guide walls 27 and 28.

ここで車体床１ａが第３図に示す如く左右誘導
壁２７，２８に対し一定角度傾斜して走行する様
になると、車体床１ａの傾斜して構成されている
前後端辺１ｄ，１ｅを左右誘導壁２７，２８と平
行にする事が出来る。この為電気駆動台車１が斜
に走行する様に走行路２６の左右誘導壁２７，２
８の間隙を一定量拡巾した部分の外側方に乗車又
は降車用ホーム３７，３８を設ければ、この電気
駆動台車１の車体床１ａの前后端から自動車Ａを
自力走行により該車体床１ａ上に乗せたりホーム
に降車させたりすることが自由にできるようにな
る。この様に車体床１ａの前后方向から台車走行
路２６の側方に設けた乗降用ホーム３７，３８よ
り自由に自動車Ａを乗降可能にするとこの運搬装
置の運用は極めて勝れた特長を持たせる事が可能
となる。 When the vehicle body floor 1a is inclined at a certain angle with respect to the left and right guide walls 27 and 28 as shown in FIG. It can be made parallel to the guide walls 27 and 28. For this reason, the left and right guiding walls 27, 2 of the traveling path 26 are arranged so that the electric drive truck 1 runs diagonally.
If platforms 37 and 38 for boarding or disembarking are provided on the outside of the part where the gap 8 is widened by a certain amount, the car A can be driven under its own power from the front and rear ends of the car body floor 1a of the electric drive trolley 1. You will be able to freely put the car on top of the car and drop it off at the platform. In this way, if the vehicle A can be freely boarded and exited from the boarding and alighting platforms 37 and 38 provided on the sides of the bogie running path 26 from the front and rear directions of the vehicle body floor 1a, the operation of this transportation device has extremely superior features. things become possible.

そこで上記台車走行路２６は左右誘導壁２７，
２８の相互間隔を、自動車乗降用ターミナル以外
では第１図に示す小さな間隔ｌに設定し、該ター
ミナール内では第３図に示す大きな間隔Ｌに設定
して構成され、その大きな間隔Ｌの走行路２６の
側部に自動車乗降用ホーム３７，３８が設けられ
ている。 Therefore, the bogie running path 26 has left and right guiding walls 27,
28 are set at small intervals l as shown in Fig. 1 in areas other than terminals for getting on and off cars, and set at large intervals L as shown in Fig. 3 inside the terminals, and the running path with that large interval L is configured. Platforms 37 and 38 for getting on and off the vehicle are provided on the sides of the vehicle.

これを例えば実際のトンネルにおいて自動車の
運搬を可能とすべく構成した第４図を参照してそ
の運用法を述べると、この第４図において台車走
行路２６はトンネルゾーンイと該トンネルゾーン
イの出入口（一方のみ図示する）附近の自動車乗
降用ターミナルゾーンロとに区分され、その走行
路２６のトンネルゾーンイの区間内では往復路い
ずれもその全長に亘り左右誘導壁２７，２８が小
さな間隔ｌに設定され、この区間では電気駆動台
車１は第１図の如く進行方向に平行に車体床１ａ
が向いて走行している。また上記トンネルゾーン
イからターミナルゾーンロに向う途中には２又に
分かれる分岐部３９があり、そこで後述する分岐
機構４０により電気駆動台車１が分岐誘導されて
進入できるように該ターミナルゾーンロには２条
の内外走行路２６，２６が設けられ、それが再び
トンネルゾーンイに向う途中には合流部４１が設
けられていて、その２条となつた走行路２６，２
６のターミナルゾーンロの区間内では、それぞれ
の左右誘導壁２７，２８が大きな間隙Ｌに拡巾さ
れて、電気駆動台車１は第３図の如く進行方向に
対し斜になり、その前端傾斜辺１ｄが降車用ホー
ム３８に対向つて近接配置される。これにて電気
駆動台車は到着した順に奥の方から停車して乗せ
て来た自動車Ａの降車用ホーム３８への降車を可
能となし、その自動車Ａはこの自動車の運転手に
より自力で降車用ホーム３８に降り、そのホーム
３８と連設した一般道路４２に向つて走行する。
ここで一方の降車ホーム３８の対向位置に電気駆
動台車１が複数台停車していつぱいになると分岐
機構４０が作動して、その後に分岐部３９進入し
て来る電気駆動台車１は他方の降車用ホーム３８
に回送され、奥から順に停車して自動車Ａを降ろ
す。その他方の降車用ホーム３８に到着し且つ自
動車Ａを降ろしている間に先の一方の降車用ホー
ム３８側の電気駆動台車１…はすべて自動車Ａを
降ろして進行して一方の乗車用ホーム３７側に回
送され、上記他方の降車用ホーム３８が電気駆動
台車１…で満員になつた時はすでに一方の降車用
ホーム３８は空になり、次に分岐切換えされて入
つて来る電気駆動台車１の進入を待つ。しかして
乗車用ホーム３７，３７側に順に回送された電気
駆動台車１はそれぞれ拡巾された左右誘導壁２
７，２８，２７，２８により斜に車体が向き、他
の一般道路４３から来た自動車Ａを乗車用ホーム
３７，３７より乗せて次々とトンネルゾーンイの
方へ出発してゆく。ここで降車用ホーム３８から
乗車用ホーム３７への回送区間及びトンネルゾー
ンイとの間は走行路２６の左右誘導壁２７，２８
間隙をトンネルゾーンイの区間同様に狭くして進
行方向に車体床１ａが平行になる様にして、走行
に必要な空間を小さくてすむ様にする事が好まし
い。また一般道路４２，４３に通じる通路の下を
電気駆動台車１がくぐる様になるがこの場所は通
路を高くしてくぐれる様に配慮している。この様
にすればターミナルゾーンロの乗車用ホーム３７
及び降車用ホーム３８の位置以外は走行路２６が
小さな正面面積となり、ターミナルゾーンロでは
台車１の前後端から走行路２６の側方に自動車Ａ
を乗降させる事が出来るので停車位置に制限が無
く、しかも多数の電気駆動台車１を同時に自動車
乗降させる事が出来るなど従来考えられなかつた
多くの利点を有する事が可能となる。 For example, the operation method will be described with reference to FIG. 4, which is configured to enable transportation of automobiles in an actual tunnel. In FIG. It is divided into a terminal zone for getting on and off cars near the entrance/exit (only one shown), and within the section of the tunnel zone A of the traveling route 26, the left and right guide walls 27 and 28 are separated by a small interval l over the entire length of the outbound route. In this section, the electric drive bogie 1 is placed on the car body floor 1a parallel to the traveling direction as shown in FIG.
is running facing the direction. In addition, there is a branching section 39 that splits into two on the way from the tunnel zone A to the terminal zone Lo, and there, the electric drive bogie 1 is branched and guided by a branching mechanism 40, which will be described later, so that it can enter the terminal zone Lo. Two inner and outer running roads 26, 26 are provided, and a merging section 41 is provided on the way to the tunnel zone A again.
In the section of terminal zone 6, the left and right guide walls 27 and 28 are widened to a large gap L, and the electric drive bogie 1 is inclined with respect to the traveling direction as shown in FIG. 1d is disposed in close proximity to the disembarking platform 38. As a result, the electric drive carts stop from the back in the order they arrive and allow the car A to get off at the alighting platform 38, and the car A can be unloaded on its own by the driver of this car. The vehicle gets off at the platform 38 and runs toward a general road 42 connected to the platform 38.
When a plurality of electric drive carts 1 stop at positions opposite to one disembarking platform 38 and become full, the branching mechanism 40 is activated, and the electric drive carts 1 that subsequently enter the branch section 39 are used for disembarking from the other platform. Home 38
The cars are then sent to the back of the car, and they stop in order from the back of the car to let off Car A. While arriving at the other platform 38 and unloading the car A, the electric drive trolley 1 on the previous one platform 38 unloads the car A and advances to the other platform 37. When the other unloading platform 38 is filled with the electric drive carts 1, the one unloading platform 38 is already empty, and the incoming electric drive carts 1 are diverted to the other side and the other unloading platform 38 is already empty. Wait for the entrance. The electric drive trolley 1, which has been sequentially transferred to the boarding platforms 37 and 37, has left and right guiding walls 2 which are respectively widened.
7, 28, 27, and 28, the vehicle body is turned diagonally, and the cars A coming from another general road 43 are loaded from the boarding platforms 37 and 37 and depart one after another toward the tunnel zone A. Here, between the forwarding section from the disembarking platform 38 to the boarding platform 37 and the tunnel zone I, there are left and right guide walls 27, 28 of the running path 26.
It is preferable to make the gap as narrow as in the section of tunnel zone A so that the vehicle body floor 1a is parallel to the traveling direction, so that the space required for traveling can be reduced. Furthermore, the electric drive trolley 1 will pass under the passageway leading to the general roads 42 and 43, but consideration has been given to making the passageway high at this location so that it can pass under it. In this way, boarding platform 37 of Terminal Zone Ro
The running path 26 has a small front area except for the position of the platform 38 for disembarking.
Since the vehicle can be boarded and disembarked from, there is no restriction on the parking position, and it is possible to have many advantages that were previously unimaginable, such as the ability to board and disembark a large number of electrically driven trolleys 1 at the same time.

次にこの電気駆動台車１を降車用ホーム３８，
３８にふりわける分岐機構４０について第５図、
第６図に従い説明すると、第５図は第４図に示す
分岐部３９の斜視図で、分岐後の一方の走行路２
６の一側誘導壁２７の上端に固定軌条４５が固定
され、他方の走行路２６の他側誘導壁２８の上端
に固定軌条４６が固定されている。この固定軌条
４５，４６の端部に接してヒンジ４７，４８が設
けられ、可動軌条４９，５０が取付けられてい
る。ヒンジ４７，４８の下にはアーム５１，５２
が取付けられていて、アーム５１，５２は相互に
リンク５３で連結されて居り、更にピストンシリ
ンダ５４と連結されている。このピストンシリン
ダ５４の操作により、アーム５１，５２が回動
し、ヒンジ４７，４８を介して可動軌条４９，５
０が同時に同方向に回動するようになつている。
しかも第５図に示す如く一方の可動軌条４９が分
岐位置に来ている時に他方の可動軌条５０は外側
方に外れた位置に来ている。この為電気駆動台車
１の補助誘導輪２１がこの一方の可動軌条４９と
結合して電気駆動台車１は一方向に分岐誘導され
る。つまり操舵輪２，３は左右誘導壁２７，２８
にそつて追従走行しようとしているので、特に操
舵をしないでも自動的に一方の操舵輪２は誘導壁
２７側に沿つて進むが、他方の操舵輪３は放置し
ておけば誘導壁２８に沿つて他方に進行しようと
する。しかし一方の可動軌条４９が補助誘導輪２
１と結合するので、他方の誘導輪９は遊んでしま
い、ばね機構２５の作用で補助誘導輪２１が他方
の操舵輪３を誘導してゆく、ここで固定軌条４５
を通過して補助誘導輪２１が外れた時は誘導輪９
は一側方の走行路２６の誘導壁２８と結合して電
気駆動台車１を該一側方の走行路２６方向に分岐
を完了させる。ここでピストンシリンダ５４を作
動させて他方の可動軌条５０を分岐位置に置き、
一方の可動軌条４９を外れた位置に置くと、その
他方の可動軌条５０が補助誘導輪２０と結合して
電気駆動台車１を他方の走行路２６方向に分岐さ
せる事が可能となる。 Next, this electric drive trolley 1 is disembarked from the platform 38,
Fig. 5 shows the branching mechanism 40 that divides into 38.
To explain according to FIG. 6, FIG. 5 is a perspective view of the branching part 39 shown in FIG.
A fixed rail 45 is fixed to the upper end of one side guide wall 27 of 6, and a fixed rail 46 is fixed to the upper end of the other side guide wall 28 of the other running path 26. Hinges 47, 48 are provided in contact with the ends of the fixed rails 45, 46, and movable rails 49, 50 are attached. Arms 51, 52 are below the hinges 47, 48.
The arms 51 and 52 are connected to each other by a link 53, and further connected to a piston cylinder 54. By operating the piston cylinder 54, the arms 51 and 52 rotate, and the movable rails 49 and 5 are moved through the hinges 47 and 48.
0 rotate in the same direction at the same time.
Moreover, as shown in FIG. 5, when one movable rail 49 is at the branching position, the other movable rail 50 is at a position away from the outside. For this reason, the auxiliary guide wheel 21 of the electric drive truck 1 is coupled to one movable rail 49, and the electric drive truck 1 is branched and guided in one direction. In other words, the steering wheels 2 and 3 are connected to the left and right guiding walls 27 and 28.
Since one of the steered wheels 2 will automatically follow the guide wall 27 without any special steering, the other steered wheel 3 will automatically follow the guide wall 28 if left alone. and try to move on to the other direction. However, one movable rail 49 is connected to the auxiliary guide wheel 2.
1, the other guide wheel 9 has some play, and the auxiliary guide wheel 21 guides the other steered wheel 3 by the action of the spring mechanism 25. Here, the fixed rail 45
When the auxiliary guide wheel 21 comes off after passing through the guide wheel 9
is coupled with the guide wall 28 of the running path 26 on one side to complete the branching of the electric drive vehicle 1 in the direction of the running path 26 on the one side. Here, the piston cylinder 54 is operated to place the other movable rail 50 in the branch position,
When one movable rail 49 is placed in a dislocated position, the other movable rail 50 is coupled with the auxiliary guide wheel 20, making it possible to branch the electric drive vehicle 1 in the direction of the other running path 26.

次に第７図において合流部４１の合流機構５５
を説明すると、固定軌条５６，５７が側面誘導壁
２７，２８の上端に固定され、可動軌条５８，５
９がヒンジ６０，６１を中心に回動可能に作られ
ている。ここで今かりに矢印で示す一側方の走行
路２６側から電気駆動台車１が進入して来るとす
ると、一側方の補助誘導輪２１が同側の固定軌条
５６更に可動軌条５８と結合して、誘導輪９に対
する誘導壁２８の切欠かれた位置を安定誘導走行
し、誘導輪８はそのまま連続した誘導壁２７に沿
つて操舵輪２を誘導走行させる。この際補助誘導
輪２０が可動軌条５９に当り、ばね６２に抗して
アーム６３を回動させ該可動軌条５９を押しのけ
て通過する。他方の走行路２６側から電気駆動台
車１が来た時は、ばね６２に抗してアーム６４を
回動させ、可動軌条５８を押しのけて通過する。
この様にすれば合流部４１にいずれの側から電気
駆動台車１が来てもこの合流機構５５により自由
に合流させる事が出来る。尚、第４図では可動軌
条５８，５８に各々独立したばね６２ａ，６２ｂ
を設置した様に表示し、第７図では共通のばね６
２を示しているが、どちらでもその機能は全く同
じである。 Next, in FIG. 7, the merging mechanism 55 of the merging section 41
To explain this, the fixed rails 56, 57 are fixed to the upper ends of the side guide walls 27, 28, and the movable rails 58, 5
9 is made rotatable around hinges 60 and 61. Now, if the electric drive bogie 1 is approaching from the traveling path 26 side on one side indicated by the arrow, the auxiliary guide wheel 21 on one side will be coupled to the fixed rail 56 and the movable rail 58 on the same side. The guide wheel 8 guides the steered wheel 2 stably along the guide wall 27 which is continuous with the guide wheel 9. At this time, the auxiliary guide wheel 20 hits the movable rail 59, rotates the arm 63 against the spring 62, and pushes the movable rail 59 aside. When the electric drive vehicle 1 comes from the other traveling path 26 side, the arm 64 is rotated against the spring 62, and the movable rail 58 is pushed aside to pass.
In this way, no matter which side the electrically driven carts 1 come to the merging section 41, they can be freely merged by the merging mechanism 55. In addition, in FIG. 4, independent springs 62a and 62b are attached to the movable rails 58 and 58, respectively.
In Fig. 7, the common spring 6 is displayed as if it were installed.
2 is shown, but the functions are exactly the same in both.

以上の如く自動車積載電気駆動台車は自由に分
岐させ、降車又は乗車用ホームでは車体床１ａを
ホームに対して斜に接合し、自由に自動車Ａを積
み降ろしする事が可能となり、トンネル内等では
極めてわずかな正面面積とする事が出来るなど、
長大トンネル等の経済性に対して極めて適合した
優秀な自動車積載運搬装置を提供する事が出来
る。 As described above, the electric drive trolley loaded with a car can be freely branched, and the car body floor 1a is joined diagonally to the platform at the platform for getting off or boarding, making it possible to freely load and unload the car A, and in tunnels etc. The front area can be made extremely small, etc.
It is possible to provide an excellent vehicle loading and transporting device that is extremely economical for long tunnels and the like.

尚本発明の説明に於いて電気駆動台車１の駆動
に電動機１２，１３を使用したものとして説明し
たが、電動機の代りに第８図に示す如くキングピ
ン４に対し操舵腕６と結合してスイベル可能に且
つ下方の走行路２６底面に設けた２次板（図示せ
ず）と対向してシングルサイドリニヤインダクシ
ヨンモーター６５を配して駆動しても全く同様な
効果を得る事が可能である。 In the description of the present invention, the electric motors 12 and 13 were used to drive the electric drive cart 1, but instead of the electric motors, a steering arm 6 is connected to the king pin 4 as shown in FIG. If possible, it is also possible to obtain exactly the same effect by arranging and driving a single-side linear induction motor 65 facing a secondary plate (not shown) provided at the bottom of the lower running path 26. .

【図面の簡単な説明】[Brief explanation of the drawing]

第１図乃至第７図は本発明の一実施例を示すも
ので、第１図は本発明の自動車積載電気駆動台車
の平面図、第２図は同正面図、第３図は本発明の
自動車積載電気駆動台車がターミナルゾーン部で
進行方向に対し車体床を斜にして走行する状態を
示す平面図、第４図はこの電気駆動台車を運行す
る場合のトンネルゾーン及び自動車乗降用ターミ
ナルゾーンを示す説明図、第５図は分岐部の説明
図、第６図は分岐部を通過する時の電気駆動台車
の正面図、第７図は合流部の説明図、第８図は電
動機の代りにリニヤモータを取付けた場合を示す
台車の一部分の平面図である。 １……電気駆動台車、１ａ……車体床、１ｂ，
１ｃ……両側辺、１ｄ，１ｅ……前後端辺、２，
３……操舵輪、４，５……キングピン、６，７…
…操舵腕、８，９……誘導輪、１０，１１……減
速機構、１２，１３……電動機、１４，１５……
リンク、１６，１７……ピン、１８，１９……ア
ーム、２０，２１……補助誘導輪、２２，２３…
…ピン、２４，２５……ばね機構、２６……走行
路、２７，２８……誘導壁、２９，３０……キン
グピン、３１，３２……キヤスター輪、３３，３
４……土手、３５，３６……角部、３７，３８…
…乗降用ホーム、３９……分岐部、４０……分岐
機構、４１……合流部、４２，４３……一般道
路、４５，４６……固定軌条、４７，４８……ヒ
ンジ、４９，５０……可能軌条、５１，５２……
アーム、５３……リンク、５４……ピストンシリ
ンダ、５５……合流機構、５６，５７……固定軌
条、５８，５９……可動軌条、６０，６１……ヒ
ンジ、６２，６２ａ，６２ｂ……ばね、６３，６
４……アーム、６５……リニヤインダクシヨンモ
ーター、Ａ……自動車、ｌ……小さな間隔、Ｌ…
…大きな間隔、イ……トンネルゾーン、ロ……タ
ーミナルゾーン。 1 to 7 show an embodiment of the present invention, in which FIG. 1 is a plan view of an electric vehicle loaded on a vehicle according to the present invention, FIG. 2 is a front view of the same, and FIG. A plan view showing a state in which a car-loaded electric drive bogie runs in the terminal zone section with the car body floor oblique to the direction of travel. Figure 4 shows the tunnel zone and terminal zone for getting on and off cars when this electric drive bogie is operated. 5 is an explanatory diagram of the branching section, FIG. 6 is a front view of the electrically driven trolley when passing through the branching section, FIG. 7 is an explanatory diagram of the merging section, and FIG. FIG. 3 is a plan view of a portion of the truck showing a case where a linear motor is attached. 1...Electric drive trolley, 1a...Car body floor, 1b,
1c... Both sides, 1d, 1e... Front and rear ends, 2,
3... Steering wheel, 4, 5... King pin, 6, 7...
...Steering arm, 8,9...Guiding wheel, 10,11...Deceleration mechanism, 12,13...Electric motor, 14,15...
Link, 16, 17... Pin, 18, 19... Arm, 20, 21... Auxiliary guide wheel, 22, 23...
... Pin, 24, 25 ... Spring mechanism, 26 ... Running path, 27, 28 ... Guide wall, 29, 30 ... King pin, 31, 32 ... Caster wheel, 33, 3
4... Bank, 35, 36... Corner, 37, 38...
... Platform for getting on and off, 39 ... Branching section, 40 ... Branching mechanism, 41 ... Merging section, 42, 43 ... General road, 45, 46 ... Fixed rail, 47, 48 ... Hinge, 49, 50 ... ...Possible rails, 51, 52...
Arm, 53...link, 54...piston cylinder, 55...merging mechanism, 56, 57...fixed rail, 58, 59...movable rail, 60, 61...hinge, 62, 62a, 62b...spring ,63,6
4...Arm, 65...Linear induction motor, A...Automobile, l...Small interval, L...
...Large spacing, A...Tunnel zone, B...Terminal zone.

Claims (1)

【特許請求の範囲】 １ 左右側面に誘導壁を有した台車走行路と、こ
の走行路の自動車乗降用ターミナルゾーンに隣設
された自動車乗降用ホームと、上面に自動車を積
載できる大きさで且つ両側辺に対して前後端辺が
傾斜した平行四辺形状をなして前記走行路上を電
気駆動により走行する自動車搬送用電気駆動台車
とからなり、且つ前記電気駆動台車はこの短い方
の対角位置に駆動輪を兼ねた操舵輪を、それと反
対の対角位置付近にキヤスター輪をそれぞれ有す
ると共に、その前後操舵輪と連動して該操舵輪を
それぞれが前記台車走行路の左右誘導壁に沿つて
操舵誘導させる誘導輪を有し、上記台車走行路は
この左右誘導壁の相互間隔を、自動車乗降用ター
ミナルゾーン以外では上記台車がこの両側辺を左
右誘導壁と平行にして走行するように小さくし、
且つ上記ターミナルゾーン内では台車が進行方向
に対して浅い角度で傾いてこの前後端傾斜辺を左
右誘導壁と平行にして走行するように大きくし、
そのターミナルゾーン内の台車走行路での台車停
止に伴い該台車の前後端傾斜辺が前記走行路に隣
設された自動車乗降用ホームと略同じ高さで対向
して該前後端傾斜辺から自動車が自走運転により
乗降できる構成としたことを特徴とする自動車積
載運搬装置。 ２ 電気駆動台車の対角位置の各操舵輪と連動す
る補助誘導輪を該台車の反対側にそれぞれ配し、
台車走行路の分岐部両側に上記補助誘導輪のいず
れか一方を選択的に誘導して台車を分岐誘導する
可動切換え分岐機構を設けて構成したことを特徴
とする特許請求の範囲第１項記載の自動車積載運
搬装置。[Scope of Claims] 1. A bogie running path with guiding walls on the left and right sides, a platform for getting on and off cars adjacent to a terminal zone for getting on and off cars of this running path, and a platform of a size that allows a car to be loaded on the top surface. an electric drive trolley for transporting automobiles that has a parallelogram shape with front and rear ends inclined with respect to both sides and runs electrically on the running path, and the electric drive trolley is located at a diagonal position of the shorter one. A steering wheel that also serves as a driving wheel is provided, and a caster wheel is provided near the opposite diagonal position, and each of the steering wheels is steered along the left and right guide walls of the bogie running path in conjunction with the front and rear steering wheels. The bogie running path has a guide wheel for guiding the bogie, and the bogie running path has a mutual interval between the left and right guide walls so that the bogie runs with both sides parallel to the left and right guide walls in areas other than the terminal zone for getting on and off cars,
and in the terminal zone, the bogie is tilted at a shallow angle with respect to the traveling direction, and the front and rear end inclined sides are made large enough to run parallel to the left and right guide walls,
When the bogie stops on the bogie running path in the terminal zone, the front and rear inclined sides of the bogie face the platform for boarding and disembarking cars adjacent to the running path at approximately the same height, and the front and rear inclined sides of the bogie face the car from the front and rear inclined sides. A vehicle loading/transporting device characterized in that the vehicle is configured to be able to be boarded and disembarked by self-propelled driving. 2. Auxiliary guide wheels interlocked with each diagonally positioned steering wheel of the electric drive truck are arranged on the opposite side of the truck,
Claim 1, characterized in that a movable switching branching mechanism is provided on both sides of the branching part of the bogie running path to selectively guide one of the auxiliary guide wheels to branch and guide the bogie. Automobile loading and handling equipment.