JPH0569827A - Erroneous vehicle departure prevention device in vehicle base - Google Patents

Erroneous vehicle departure prevention device in vehicle base

Info

Publication number
JPH0569827A
JPH0569827A JP23312591A JP23312591A JPH0569827A JP H0569827 A JPH0569827 A JP H0569827A JP 23312591 A JP23312591 A JP 23312591A JP 23312591 A JP23312591 A JP 23312591A JP H0569827 A JPH0569827 A JP H0569827A
Authority
JP
Japan
Prior art keywords
vehicle
signal
atc
interchange
immediately before
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
Application number
JP23312591A
Other languages
Japanese (ja)
Other versions
JP2952530B2 (en
Inventor
Tsuretoshi Komine
連詮 小峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Signal Co Ltd
Original Assignee
Nippon Signal Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Signal Co Ltd filed Critical Nippon Signal Co Ltd
Priority to JP23312591A priority Critical patent/JP2952530B2/en
Publication of JPH0569827A publication Critical patent/JPH0569827A/en
Application granted granted Critical
Publication of JP2952530B2 publication Critical patent/JP2952530B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Train Traffic Observation, Control, And Security (AREA)

Abstract

PURPOSE:To provide a device for preventing erroneous vehicle departure in a vehicle base inexpensively and surely. CONSTITUTION:An erroneous departure prevention transmitter 7 for transmitting an ATC signal of limiting speed 10km/h when a shunting signal 6 is displaying stoppage, and transmitting a non-installation switching signal for bringing an onboard ATC device into an inoperative state when the signal 6 is displaying advance, is connected to a loop coil 2 for detecting a train in a section immediately before the signal 6 in a storage track. Accordingly, if a vehicle erroneously departs when the signal 6 is displaying stoppage, it is forcibly stopped because of absence of a signal inside, and if the vehicle departs at the time of an advance signal the ATC device is in an inoperative state and allows the vehicle to travel. When the signal 6 is displaying stoppage and the vehicle is waiting in a storage track, traveling of the vehicle for manual brake inspection and vehicle position adjustment is allowed, and in the case where the vehicle is accelerated from rearward it is forcibly decelerated immediately before the signal 6 to decrease over-traveling distance. Only new installation of a transmitter 7 is required so that the device can be provided inexpensively.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、車両基地内から車両が
出庫する際の誤出発防止装置に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an erroneous departure preventing device when a vehicle leaves a vehicle depot.

【0002】[0002]

【従来の技術】車両基地では、コスト面での問題と、A
TC(自動列車制御)装置を設備する際に必要である十
分な過走距離を確保するだけの車両基地スペースに余裕
がない等の理由により地上ATC装置を設備していない
のが大部分であり、車両基地の入・出庫時における車両
の運転は、入換信号機の目視によって行われているのが
現状である。
2. Description of the Related Art At a vehicle depot, cost problems and
Most of them do not have a ground ATC device because there is not enough space in the vehicle base to secure a sufficient overrun distance required when installing a TC (automatic train control) device. Currently, the driving of vehicles at the time of entry and exit from the depot is performed by visual inspection of the interchange signal.

【0003】この場合、例えば分岐器直前の留置線に停
車している車両が出庫する時は、分岐器で進路が開通さ
れて入換信号機の現示が進行(G)現示になったことを
運転手が目視で確認して車両を出庫させるようにしてい
る。しかし、入換信号機の目視で出庫する現状では、車
両基地には多数の車両が並んで停止しているため、例え
ば冬の早朝等のように周囲がまだ暗い時に出庫する場
合、間違った留置線にある車両に乗車した時に、周囲が
暗いことから恰も乗車した車両の留置線の入換信号機が
進行現示であると錯覚して誤出発する危険がある。
In this case, for example, when a vehicle parked on the detention line immediately before the turnout exits, the route is opened at the turnout, and the indication of the interchange traffic light becomes the progress (G) indication. The driver visually confirms that the vehicle should be delivered. However, in the current situation where the interchange signal is delivered by visual inspection, many vehicles are lined up and stopped at the depot, so when leaving when the surroundings are still dark, such as in the early morning of winter, the wrong detention line is used. There is a danger that, when the vehicle is in a vehicle, the surroundings are dark and the interchange signal of the detention line of the vehicle in which the vehicle is aboard is illusion that it is a progress indicator.

【0004】かかる危険を防止するため、従来では以下
に説明するような誤出発防止装置を設けた車両基地があ
る。即ち、出庫車両が停止している留置線の入換信号機
直下に短いループコイルを布設し、入換信号機が停止
(R)現示の時には、前記ループコイルに停止のATC
信号を送信し、入換信号機が進行現示の時に信号を送信
しないように構成する。ここで、車上ATC装置は、A
TC非設備信号を受信すると非作動状態に自動切り換え
してその状態を記憶し、ATC信号を受信すると作動状
態に自動切り換えしてその状態を記憶するよう構成され
ている。そして、このATC設備の車両がATC非設備
の車両基地に入庫する時には、基地入口でATC非設備
信号を車上側に送信して車上ATC装置を自動的に非作
動状態にするようにして、車両基地内の走行を可能とし
ている。
In order to prevent such a danger, there is conventionally a vehicle depot provided with an erroneous departure prevention device as described below. That is, a short loop coil is laid directly under the replacement traffic signal on the detention line where the unloading vehicle is stopped, and when the replacement traffic signal is stopped (R), the loop coil is stopped by the ATC.
It is configured to transmit a signal and not to transmit a signal when the interchange traffic light indicates progress. Here, the on-board ATC device is A
When a TC non-equipment signal is received, it is automatically switched to a non-operating state and its state is stored, and when an ATC signal is received, it is automatically switched to an operating state and its state is stored. When the vehicle with the ATC facility enters the vehicle depot without the ATC facility, an ATC non-equipment signal is transmitted to the upper side of the vehicle at the base entrance to automatically deactivate the on-board ATC device. It is possible to drive inside the depot.

【0005】かかる従来装置では、出庫する車両が入換
信号機が停止現示にも拘らず出発しループコイルに流れ
る停止のATC信号を受信すると、車上ATC装置が自
動的に作動状態に切り換わってブレーキが動作して車両
が強制的に停止され誤出発が防止される。尚、入換信号
機が進行現示の時にはループコイルには信号が送信され
ていないので、車上ATC装置は非作動状態のままで支
障なく走行できる。
In such a conventional apparatus, when the vehicle leaving the vehicle departs even though the interchange signal signal shows the stop and the ATC signal of the stop flowing to the loop coil is received, the on-board ATC apparatus automatically switches to the operating state. The brake operates to forcibly stop the vehicle and prevent accidental departure. Incidentally, since the signal is not transmitted to the loop coil when the interchange signal is showing the progress, the on-board ATC device can be driven without any trouble in the inoperative state.

【0006】[0006]

【発明が解決しようとする課題】しかしながら、従来装
置では、入換信号機直下に短いループコイルを布設する
ため、入換信号機直前に停車している車両が誤出発した
時には効果があるが、後方から加速してきた車両に対し
ては、入換信号機直下では車両がかなりの速度(一般に
ATC非設備の車両基地区間では25km/hの速度までは可
能)になるので、長い過走距離を必要とし入換信号機以
降の内方区間を十分に設けなければなず、基地スペース
の面で問題がある。また、留置線内では、出庫点検のた
めに、入換信号機が停止現示でもブレーキを緩めて手動
ブレーキの試験を行いたい。この時に、ループコイルか
らの停止信号を受信していると、車上ATC装置が作動
してATC装置による自動ブレーキが作動していて手動
ブレーキの試験ができない。更には、留置線内で車両の
停止位置を修正しようとしても、停止信号が送信されて
いると修正ができないという問題がある。
However, in the conventional device, since a short loop coil is laid directly under the interchange signal, it is effective when the vehicle stopped immediately before the interchange signal is erroneously started, but from the rear side. For vehicles that are accelerating, the vehicle will reach a considerable speed immediately under the traffic signal (generally up to 25 km / h in a vehicle depot section without ATC), so a long overrun distance is required. There is a problem in terms of base space because it is necessary to provide sufficient inward sections after the exchange signal. Also, within the detention line, we would like to test the manual brake by loosening the brake even when the interchange signal stops showing for the delivery check. At this time, if the stop signal is received from the loop coil, the on-board ATC device is activated and the automatic braking by the ATC device is activated, so that the manual braking test cannot be performed. Further, there is a problem that even if an attempt is made to correct the stop position of the vehicle within the detention line, the correction cannot be made if the stop signal is transmitted.

【0007】本発明は上記の問題点を解決した車両基地
内における車両の誤出発防止装置を提供することを目的
とする。
An object of the present invention is to provide a vehicle erroneous departure prevention device in a vehicle depot that solves the above problems.

【0008】[0008]

【課題を解決するための手段】このため、ATC非設備
信号を受信すると非作動状態に自動切り換えしてその状
態を記憶し、ATC信号を受信すると作動状態に自動切
り換えしてその状態を記憶する車上ATC装置を備えた
車両の入・出庫を、入換信号機によって管理すると共に
地上ATC装置が非設備の車両基地内における車両出庫
時の車両の誤出発防止装置において、出庫車両前方の分
岐器直近入換信号機の直前外方区間の既設の車両検知回
路に対して、前記入換信号機が停止現示の時に低速度の
ATC信号を送信し進行現示の時にATC非設備信号を
送信する送信手段を設けて構成した。
Therefore, when an ATC non-equipment signal is received, it is automatically switched to a non-operating state and its state is stored, and when an ATC signal is received, it is automatically switched to an operating state and its state is stored. In a vehicle erroneous departure prevention device that manages the entry / exit of a vehicle equipped with an on-board ATC device by means of an interchange signal and at the time of vehicle exit in a vehicle depot where the ground ATC device is not installed, a branching device in front of the exit vehicle A transmission that transmits a low-speed ATC signal to the existing vehicle detection circuit in the outer section immediately before the nearest interchange signal and transmits an ATC non-equipment signal when the signal indicates progress. It is configured by providing means.

【0009】[0009]

【作用】かかる構成において、入換信号機が停止現示の
場合には、送信手段が入換信号機直前の外方区間に低速
度のATC信号を送信することによって低速度での走行
が可能であり、手動ブレーキの制動試験や位置修正が可
能である。また、後方から加速して来た車両に対しては
前記低速度のATC信号の送信によって入換信号機直前
の区間で減速できると共に、入換信号機を通過すると進
入したその内方区間は無信号であるため、前記低速度の
ATC信号で作動状態に切り換わっている車上ATC装
置によって非常制動がかかり停止されるため、過走距離
が短くて済むようになる。
In such a configuration, when the interchange signal is in the stop indication, the transmitting means transmits a low-speed ATC signal to the outer section immediately before the interchange signal so that the vehicle can travel at a low speed. It is possible to perform a braking test and position correction of a manual brake. Further, for a vehicle accelerating from behind, the vehicle can be decelerated in the section immediately before the interchange signal by transmitting the low-speed ATC signal, and there is no signal in the inward section that has entered after passing the interchange signal. Therefore, emergency braking is applied and stopped by the on-board ATC device that is switched to the operating state by the low-speed ATC signal, so that the overrun distance can be shortened.

【0010】更に、入換信号機が進行現示の時は、送信
手段が入換信号機直前の外方区間にATC非設備信号を
送信するので、車両側で、停止現示によって前記低速度
のATC信号で一旦ATC装置作動状態となっていたと
しても再び非作動状態になるので、入換信号機内方の区
間を車両基地内で定められた速度で走行することが可能
となる。
Further, when the interchange signal is showing progress, the transmitting means transmits an ATC non-equipment signal to the outer section immediately before the interchange signal, so that the low speed ATC is indicated by the stop indication on the vehicle side. Even if the ATC device is once activated by the signal, the ATC device is deactivated again, so that it is possible to drive the section inside the interchange signal at a predetermined speed in the vehicle depot.

【0011】[0011]

【実施例】以下、本発明の一実施例を図面に基づいて説
明する。本実施例の回路構成を示す図1において、車両
基地内の線路1の各区間には、車両の入・出庫を管理す
るのに必要な車両の位置情報を得るための列車検知回路
が布設されている。この列車検知(TD)回路は、各区
間に布設されるループコイル(TDループ)2と、該ル
ープコイル2に照査信号を送信する照査信号送信器3
と、車上からの列車検知信号をループコイル2を介して
受信する列車検知信号受信器(TD受信器)4とで構成
されている。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. In FIG. 1 showing the circuit configuration of the present embodiment, a train detection circuit is installed in each section of the track 1 in the depot to obtain position information of the vehicle necessary for managing entry / exit of the vehicle. ing. The train detection (TD) circuit includes a loop coil (TD loop) 2 laid in each section, and a verification signal transmitter 3 that transmits a verification signal to the loop coil 2.
And a train detection signal receiver (TD receiver) 4 that receives a train detection signal from the vehicle via the loop coil 2.

【0012】そして、本実施例では、出庫する車両の進
行方向を図1中矢印A方向とした時に、前記線路1を通
って出庫する車両の前方の分岐器5に最も近い入換信号
機6の直前外方区間の列車検知回路に、入換信号機6が
停止(R)現示の時に低速度(例えば10km/h) のATC
信号(10信号)を送信し進行(G)現示の時にATC非
設備切換信号(X信号)を送信する送信手段としての誤
出発防止用送信器7を設ける。尚、出庫車両の進行方向
に対して入換信号機6の手前側までの外方区間が留置線
となる。また、入換信号機6より先の区間を内方区間と
呼ぶ。
In this embodiment, when the traveling direction of the vehicle leaving the vehicle is set to the direction of arrow A in FIG. 1, the switching signal 6 closest to the branching device 5 in front of the vehicle leaving the vehicle passing through the track 1 is displayed. A low speed (eg 10km / h) ATC when the exchange signal 6 is stopped (R) in the train detection circuit in the immediately preceding outer section.
An erroneous departure prevention transmitter 7 is provided as a transmission means for transmitting a signal (10 signals) and transmitting an ATC non-equipment switching signal (X signal) when the progress (G) is indicated. The outer section up to the front side of the interchange signal 6 with respect to the traveling direction of the leaving vehicle is the detention line. In addition, a section ahead of the interchange signal 6 is called an inner section.

【0013】次に図2〜図4を参照しながら本実施例装
置の動作を説明する。まず、図2に基づいて分岐器5手
前の入換信号機6が進行現示の場合について説明する。
分岐器5によって前方線路1の進路設定がなされ入換信
号機6が進行現示である時には、その直前の区間には送
信器7からループコイル2に車上のATC装置を非作動
状態とする非設備切換信号であるX信号が送信されてい
る。また、その他の区間は信号無しの無信号(N)区間
となっている。そして、入換信号機6の直前の留置線に
待機している車両8は、入庫時に非設備切換信号を受け
て車上のATC装置を自動的に非作動状態としてこれを
記憶しているので、出発に際し、車上のATC装置は作
動せずに走行ができ、図に示すように25km/h以下の速度
まで速度を上げて走行が可能であり出発することができ
る。車両が後方から加速してきた場合も図に示すように
25km/h以下の速度を保ってそのまま進行することができ
る。
Next, the operation of the apparatus of this embodiment will be described with reference to FIGS. First, the case where the interchange signal 6 in front of the branching device 5 is in progress indication will be described with reference to FIG.
When the turn signal of the front track 1 is set by the branching device 5 and the interchange signal 6 is showing the progress, the transmitter 7 causes the loop coil 2 to deactivate the on-board ATC device in the section immediately before. The X signal which is the equipment switching signal is transmitted. The other sections are no signal (N) sections with no signal. Then, the vehicle 8 waiting on the detention line immediately in front of the interchange signal 6 receives the non-equipment switching signal at the time of warehousing and automatically stores the ATC device on the vehicle in a non-operating state. At the time of departure, the ATC device on the vehicle can travel without operating, and as shown in the figure, the vehicle can be traveled at an increased speed up to a speed of 25 km / h or less and can start. When the vehicle accelerates from the rear as shown in the figure
You can keep the speed of 25km / h or less and proceed as it is.

【0014】次に図3に基づいて入換信号機6が停止現
示で入換信号機6直前の区間に車両8が待機している場
合について説明する。この場合は、その直前の区間には
送信器7からループコイル2に走行速度を10km/hに制限
するATC信号として10信号が送信されている。また、
その他の区間は信号無しの無信号(N)区間となってい
る。このため、入換信号機6の直前の留置線に待機して
いる車両8は、この区間に進入した時に前記10信号を受
信することで車上のATC装置が自動的に設備状態、即
ち作動状態となりこれを記憶する。そして、停止現示に
も拘らず車両8が誤って出発した場合、図に示すよう
に、10km/h以下の速度で走行できるが入換信号機6直後
の無信号(N)の区間に進入した時点で、車上のATC
装置が前の区間において既に作動状態となっていること
から車上ATC装置の動作によって非常制動がかかり、
車両8を強制的に停車させる。従って、車両8が誤出発
したとしても即座に車両8を停車させることができ、分
岐器5における脱線等を未然に防止できる。また、入換
信号機6が停止現示でも、入換信号機6直前の区間では
10km/h以下の速度での走行は可能であるため、待機中に
車両8の位置修正や手動ブレーキの点検はできる。
Next, referring to FIG. 3, a case where the interchange signal device 6 is stopped and the vehicle 8 is waiting in the section immediately before the interchange signal device 6 will be described. In this case, 10 signals are transmitted from the transmitter 7 to the loop coil 2 immediately before that as an ATC signal for limiting the traveling speed to 10 km / h. Also,
The other sections are non-signal (N) sections with no signal. For this reason, the vehicle 8 waiting on the detention line immediately before the interchange signal 6 automatically receives the 10 signal when the vehicle 8 enters this section and the ATC device on the vehicle automatically installs the equipment, that is, operates. Memorize this. Then, if the vehicle 8 accidentally departs despite the stop indication, as shown in the figure, the vehicle 8 can travel at a speed of 10 km / h or less, but enters the no signal (N) section immediately after the interchange signal 6. At the time, ATC on the car
Emergency braking is applied by the operation of the onboard ATC device because the device is already in operation in the previous section,
The vehicle 8 is forcibly stopped. Therefore, even if the vehicle 8 starts erroneously, the vehicle 8 can be stopped immediately and derailment or the like at the branching device 5 can be prevented. In addition, even when the replacement traffic signal 6 is stopped, in the section immediately before the replacement traffic signal 6.
Since the vehicle can travel at a speed of 10 km / h or less, the position of the vehicle 8 can be corrected and the manual brake can be inspected during standby.

【0015】一方、車両8が待機している時に、進路が
設定され入換信号機6が停止現示から進行現示になる
と、送信器7は10信号に代えて非設備切換信号であるX
信号を送信する。待機中の車両8ではこのX信号を受信
してATC装置が自動的に非作動状態となる。これによ
り、車両8は図1の時と同様に25km/h以下の速度での走
行が可能となり、進行現示に従って出発することが可能
となる。
On the other hand, when the route is set and the interchange signal 6 is changed from the stop indication to the progress indication while the vehicle 8 is on standby, the transmitter 7 is a non-equipment switching signal X instead of the 10 signal.
Send a signal. When the vehicle 8 on standby receives this X signal, the ATC device is automatically deactivated. As a result, the vehicle 8 can travel at a speed of 25 km / h or less as in the case of FIG. 1, and can start according to the progress indication.

【0016】次に図4に基づいて入換信号機6が停止現
示で車両が後方から加速してきた場合について説明す
る。この場合も、入換信号機6の直前の区間はATC信
号として10信号が送信されており、その他の区間は信号
無しの無信号(N)区間となっている。後方から加速し
てきた車両8は、図示の如く、入換信号機6の直前の区
間に進入するまでは25km/h以下で走行が可能である。そ
して、入換信号機6の直前の区間に進入すると、10信号
を受信してATC装置のブレーキが作動して10km/h以下
に強制的に減速される。更に、そのまま入換信号機6を
通り過ぎて次の区間に進入すると、この区間は無信号
(N)区間であり、前記10信号受信により車上ATC装
置は既に作動状態に切り換わっているのでここでATC
装置の非常制動がかかり、車両8を強制的に停車させ
る。このように、後方から加速してきた場合でも、入換
信号機6直前の区間で強制的に10km/h以下に減速される
ので、入換信号機6の位置を誤って通過したとしても従
来よりも通過速度が低いので、入換信号機6直後に設け
る必要のある過走距離が短くて済み、従来より基地スペ
ースを確保するのに有利である。
Next, a case where the vehicle is accelerating from the rear when the interchange signal 6 is stopped will be described with reference to FIG. Also in this case, 10 signals are transmitted as the ATC signal in the section immediately before the exchange traffic signal 6, and the other sections are non-signal (N) sections without a signal. The vehicle 8 accelerating from the rear can travel at 25 km / h or less before entering the section immediately before the interchange signal 6, as shown in the figure. Then, when entering the section just before the interchange signal 6, the 10 signal is received and the brake of the ATC device is activated to forcibly decelerate to 10 km / h or less. Furthermore, when the vehicle passes the interchange signal 6 as it is and enters the next section, this section is a no-signal (N) section, and the on-board ATC device has already been switched to the operating state by the reception of the 10 signal. ATC
The emergency braking of the device is applied, and the vehicle 8 is forcibly stopped. In this way, even if the vehicle accelerates from the rear, it is forcibly decelerated to 10 km / h or less in the section immediately before the interchange traffic light 6, so even if the location of the interchange traffic light 6 is mistakenly passed, it will pass more than before. Since the speed is low, the overrun distance that needs to be provided immediately after the interchange signal 6 is short, which is advantageous in securing a base space as compared with the conventional case.

【0017】かかる構成によれば、既設の回路を利用す
ることができ、従来のように誤出発防止専用のループコ
イル等の新たな設備を車両基地に設ける必要がなく、車
上側も既設のATC装置をそのまま利用でき誤出発防止
用の設備が不要である。また、出庫前の手動ブレーキ点
検や車両位置の調整も可能である。更に、過走距離も短
くて済み基地スペース確保に有利である等、多くの利点
がある。
According to such a configuration, the existing circuit can be used, and it is not necessary to provide new equipment such as a loop coil exclusively for preventing an incorrect start at the vehicle base as in the conventional case, and the upper side of the vehicle also has the existing ATC. The device can be used as it is and no equipment is required to prevent accidental departure. It is also possible to check the manual brakes and adjust the vehicle position before leaving the warehouse. Further, there are many advantages such as a short overrun distance and an advantage in securing a base space.

【0018】尚、本実施例では、列車検知回路としてル
ープコイル方式のものを布設した例を示したが、列車検
知回路として軌道回路方式を使用している車両基地にも
本発明の誤出発防止装置を適用することは可能である。
In this embodiment, a loop coil type train detection circuit is laid as an example, but the invention is also applicable to a depot where a track circuit type train detection circuit is used. It is possible to apply the device.

【0019】[0019]

【発明の効果】以上説明したように本発明によれば、入
換信号機が停止現示の時には、その直前の区間にATC
信号として走行速度を低速度に制限する低速度信号を送
信し、入換信号機が進行現示の時には、車上ATC装置
を自動的に非作動にする非設備切換信号を送信する構成
としたので、入換信号機が停止現示にも拘らず誤出発し
たとしても、入換信号機を通過して次の区間に進入した
時点で車上ATC装置によって非常制動が働き車両の脱
線事故等を未然に防止できる。また、後方から加速して
きた車両に対しても入換信号機手前で強制的に減速させ
るので、過走距離を短くでき基地スペース確保が従来よ
り有利である。更に、待機中も低速度で走行が可能であ
るため手動ブレーキ点検や車両位置調整が可能となる。
As described above, according to the present invention, when the interchange traffic signal indicates the stop, the ATC is displayed in the section immediately before the stop signal.
As a signal, a low speed signal for limiting the traveling speed to a low speed is transmitted, and when the interchange signal is showing progress, a non-equipment switching signal for automatically deactivating the on-board ATC device is transmitted. 、 Even if the replacement traffic signal starts erroneously despite the stop sign, when the vehicle passes the replacement traffic signal and enters the next section, emergency braking is activated by the on-board ATC device to prevent a vehicle derailment accident. It can be prevented. In addition, even if the vehicle is accelerating from the rear, the vehicle is forcibly decelerated before the interchange signal, so the overrun distance can be shortened and the base space can be secured more advantageously than before. Furthermore, since the vehicle can travel at a low speed even during standby, manual brake inspection and vehicle position adjustment are possible.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明の一実施例を示す概略構成図FIG. 1 is a schematic configuration diagram showing an embodiment of the present invention.

【図2】同上実施例の入換信号機が進行現示の場合の動
作説明図
FIG. 2 is an operation explanatory diagram in the case where the interchange signal device of the above embodiment is a progress indication

【図3】同じく入換信号機が停止現示で車両が待機中の
場合の動作説明図
FIG. 3 is an operation explanatory diagram when the interchange signal is stopped and the vehicle is on standby.

【図4】同じく入換信号機が停止現示で後方から車両が
加速してきた場合の動作説明図
FIG. 4 is an operation explanatory diagram when the vehicle is accelerating from the rear with the interchange signal stopped and showing the same.

【符号の説明】[Explanation of symbols]

1 線路 2 ループコイル 6 入換信号機 7 送信機(誤出発防止用) 8 車両 1 line 2 loop coil 6 interchange signal 7 transmitter (for preventing wrong start) 8 vehicle

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】ATC非設備信号を受信すると非作動状態
に自動切り換えしてその状態を記憶し、ATC信号を受
信すると作動状態に自動切り換えしてその状態を記憶す
る車上ATC装置を備えた車両の入・出庫を、入換信号
機によって管理すると共に地上ATC装置が非設備の車
両基地内における車両出庫時の車両の誤出発防止装置に
おいて、出庫車両前方の分岐器直近入換信号機の直前外
方区間の既設の車両検知回路に対して、前記入換信号機
が停止現示の時に低速度のATC信号を送信し進行現示
の時にATC非設備信号を送信する送信手段を設けて構
成したことを特徴とする車両基地内における車両の誤出
発防止装置。
1. An on-board ATC device for automatically switching to an inactive state and storing the state when an ATC non-equipment signal is received, and automatically switching to an operating state and storing the state when an ATC signal is received. In a vehicle erroneous departure prevention device that manages the entry / exit of a vehicle by an interchange traffic signal and at the time of the vehicle exit in a vehicle depot where the ground ATC device is not installed, just outside the switch device in front of the exit vehicle Transmission means for transmitting a low-speed ATC signal when the replacement traffic signal indicates a stop and an ATC non-equipment signal when a progress signal indicates for the existing vehicle detection circuit in one section A device for preventing erroneous departure of a vehicle in a vehicle depot, characterized by:
JP23312591A 1991-09-12 1991-09-12 A device for preventing erroneous departure of vehicles in a depot Expired - Fee Related JP2952530B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23312591A JP2952530B2 (en) 1991-09-12 1991-09-12 A device for preventing erroneous departure of vehicles in a depot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23312591A JP2952530B2 (en) 1991-09-12 1991-09-12 A device for preventing erroneous departure of vehicles in a depot

Publications (2)

Publication Number Publication Date
JPH0569827A true JPH0569827A (en) 1993-03-23
JP2952530B2 JP2952530B2 (en) 1999-09-27

Family

ID=16950148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23312591A Expired - Fee Related JP2952530B2 (en) 1991-09-12 1991-09-12 A device for preventing erroneous departure of vehicles in a depot

Country Status (1)

Country Link
JP (1) JP2952530B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007015527A (en) * 2005-07-07 2007-01-25 Railway Technical Res Inst Erroneous start prevention system for vehicle and erroneous operation prevention system for facility equipment
KR100930539B1 (en) * 2008-06-23 2009-12-09 한국철도기술연구원 Safety device for unfair starting train and method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007015527A (en) * 2005-07-07 2007-01-25 Railway Technical Res Inst Erroneous start prevention system for vehicle and erroneous operation prevention system for facility equipment
KR100930539B1 (en) * 2008-06-23 2009-12-09 한국철도기술연구원 Safety device for unfair starting train and method thereof

Also Published As

Publication number Publication date
JP2952530B2 (en) 1999-09-27

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