JP2014169042A - Platform fence - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a platform fence facilitating knowing a position of an entrance opening allowing passengers on a platform to board a subsequent train to arrive.SOLUTION: A platform fence includes: a plurality of door guards 4 installed so as to line up along the marginal part of the track side of a platform 100; a plurality of doors 8 and 10 provided on each of the door guards 4 so as to be movable forwards and backwards from each of the door guards 4 along the marginal part of the track side of the platform 100, and opening/closing a plurality of entrance openings 50 each formed between the door guards 4 adjacent to each other; and entrance position notifying means 19 for notifying the entrance opening 50 corresponding to a stop plan position of an entrance opening among the plurality of entrance openings 50 by emitting light at a position corresponding to a stop plan position of the entrance opening of a train to arrive before the train arrives at the platform 100.

Description

  The present invention relates to a platform fence installed on a platform of a station.

  Conventionally, there has been known a platform fence that is installed along the edge of the platform on the track side to prevent falls from the platform of the station, contact with the train, etc. An example of such a platform fence is shown in Patent Document 1 below.

  The platform fence disclosed in the following Patent Document 1 includes a plurality of door pocket units arranged so as to be aligned along the track-side edge of the platform. Each door pocket unit has a door pocket provided so as to be movable along the edge of the platform on the track side, and a pair of doors provided so as to be movable forward and backward from the door pocket. .

International Publication No. 2011/058940

  The positions at which the train gates are provided differ depending on the type of train. For this reason, each entrance / exit of the train which arrives at the platform of a station does not necessarily stop at the position corresponding to a fixed entrance / exit among a plurality of entrances / exits of a platform fence. For this reason, it is difficult for passengers on the platform of the station to know which exit opening should wait for the arrival of the train.

  The present invention has been made to solve this problem, and an object of the present invention is to easily know the position of a passenger opening on which a passenger on the platform can enter the next arriving train. Is to provide a platform rail.

  In order to achieve the above object, a platform fence according to the present invention includes a plurality of door bags installed along the track-side edge of the platform, and advancing and retreating from each door bag along the track-side edge. A plurality of doors that are provided in each door pocket so as to be capable of opening and closing a plurality of doors for opening and closing formed between adjacent door pockets, and arrive before the train arrives on the platform. There is provided a boarding / unloading position notifying means for emitting light at a position corresponding to the planned stop position of the train entrance / exit and notifying a boarding / exit opening corresponding to the planned stop position of the boarding / exiting opening among the plurality of entrances / exits.

  In this platform fence, the exit opening corresponding to the planned stop position of the entrance / exit is notified by the light emitted at the position corresponding to the planned stop position of the entrance / exit of the train before the train arrives on the platform. As a result, it is possible to easily know the position of the passenger opening on which the passengers on the platform can board the next train arriving at the platform.

  In the platform fence, the getting-on / off position notification means includes a plurality of door light-emitting devices that are respectively provided on the doors and can emit light, a state in which light is emitted from the door light-emitting devices, and a state in which light is not emitted. A control device that performs switching control to the door light emitting device provided in the door that opens and closes the opening for getting on and off at the planned stop position of the entrance and exit of the plurality of door light emitting devices. Emits light before the train arrives at the platform, but does not emit light to the door light emitting device provided on the door that opens and closes the entrance opening except for the planned stop position of the entrance. Is preferred.

  According to this configuration, before the train arrives at the platform, the exit / exit that emits light at a position corresponding to the planned stop position of the entrance / exit of the train that arrives to inform the entrance / exit corresponding to the planned stop position of the entrance / exit. The position notification means can be specifically configured.

  In this case, a groove extending along the track-side edge of the platform is formed on the floor of the platform, and each door pocket is installed on the platform so as to be movable along the groove. Each door light emitting device is provided at a door tip portion of each door, and the door light emitting device is provided in the groove portion in a state in which the door provided with the door light emitting device is retracted to the door pocket side. The control device is arranged in a posture capable of emitting light to a portion corresponding to the entrance for opening that is opened by the door, and the control device is configured to open the entrance opening by retracting the door to the door pocket side. It is preferable to emit light to the door light emitting device provided on the door.

  According to this configuration, when the door opens the entrance for getting on and off, the groove portion can be easily viewed by illuminating with the light from the door light emitting device. For this reason, especially when the vicinity of the boarding / alighting opening is dark, the passengers passing through the boarding / alighting opening are alerted to the groove at the foot, and the passenger gets into the groove, or the tip of an umbrella or a cane is fitted into the groove. You can avoid doing it. Further, with this configuration, the number of light emitting devices installed can be suppressed. Specifically, in order to call attention to the groove part, when installing the light emitting device along the entire groove part, it is necessary to install a very large number of light emitting apparatuses. Since it is only necessary to provide the door light emitting device at the door end portion of the door, the number of light emitting devices installed can be suppressed.

  In the platform fence, the getting-on / off position notification means includes a plurality of door-bag light-emitting devices that are provided in the respective door-bags and can emit light, a state in which light is emitted from each door-bag light-emitting device, and a state in which light is not emitted. A control device that performs switching control to the door light-emitting device provided in the door bag that forms the opening for getting on and off at the planned stop position of the doorway among the plurality of door light-emitting devices. Emits light before the train arrives at the platform, but does not emit light to the door light-emitting device provided in the door bag that forms the opening for getting on and off other than the planned stop position of the entrance and exit Is preferred.

  According to this configuration, before the train arrives at the platform, the exit / exit that emits light at a position corresponding to the planned stop position of the entrance / exit of the train that arrives to inform the entrance / exit corresponding to the planned stop position of the entrance / exit. The position notification means can be specifically configured.

  In this case, a groove extending along the track-side edge of the platform is formed on the floor of the platform, and each door pocket is installed on the platform so as to be movable along the groove. The door pocket light emitting device is provided at an end portion in the direction along the groove portion of each door pocket, and the entrance opening formed by the door pocket provided with the door pocket light emitting device of the groove portion. The door is arranged in a posture capable of emitting light to a corresponding part, and the control device forms the opening for getting on and off when the door is retracted to the door and the opening for getting on and off is opened. It is preferable that light is emitted from the door pocket light emitting device provided in the door.

  According to this configuration, it is only necessary to provide a door pocket light emitting device at the end in the direction along the groove portion of each door pocket, and with light emitted from the door pocket light emitting device provided at the end portion of each door pocket, Since it can be easily seen by illuminating the groove portion corresponding to the opened entrance for getting on and off, the number of the light emitting devices installed can be reduced in the same manner as the door light emitting device is provided at the door tip portion of each door. While restraining, it is possible to avoid the passenger getting on the groove when passing through the opening for getting on and getting the tip of an umbrella or a cane into the groove.

  In the platform fence, the getting-on / off position notifying means is provided on the platform so as to be aligned along the track-side edge of the platform, and a plurality of getting-on / off positions corresponding to the plurality of getting-on / off openings of the platform. A plurality of home light-emitting devices that are arranged at respective locations and can emit light, and a control device that switches and controls each home light-emitting device between a state in which light is emitted and a state in which light is not emitted, Is configured to emit light from before the train arrives at the platform to the platform light emitting device provided at a position corresponding to the entrance opening at the planned stop position of the entrance / exit among the plurality of home light emitting devices. On the other hand, light should not be emitted to the home light emitting device provided at a location corresponding to the entrance for getting on / off other than the planned stop position of the entrance / exit. It is preferable.

  According to this configuration, before the train arrives at the platform, the exit / exit that emits light at a position corresponding to the planned stop position of the entrance / exit of the train that arrives to inform the entrance / exit corresponding to the planned stop position of the entrance / exit. The position notification means can be specifically configured. In this configuration, it is possible to install a home light emitting device having a large light emission area at each position corresponding to each platform opening / exit, and the light is emitted from the home light emitting device having the large emission area. It is possible to more clearly notify the entrance for getting on and off corresponding to the planned stop position of the train.

  In this case, each door pocket is installed on the platform so as to be movable along an edge of the platform on the track side, and the home light-emitting device corresponds to each of the entrance openings for the platform. In addition to the location, the control device is provided at a location corresponding to the installation position of each door pocket of the platform, and the control device moves the edge of the platform along the track-side edge of the platform and When the formation position is changed, it is preferable that light is emitted in advance to the home light emitting device provided at a position corresponding to the formation position of the boarding / alighting opening after the change.

  According to this configuration, when the door pocket is moved along the edge of the platform on the track side and the formation position of the entrance / exit is changed, the formation position of the entrance / exit opening after the change is changed to the passenger on the platform. Can inform in advance.

  In the configuration in which the getting-on / off position notification means includes a home light emitting device, a groove portion extending along an edge of the platform on the track side is formed on the floor surface of the platform, and each door pocket is formed in the groove portion. The plurality of home light emitting devices are installed under the platform floor so as to be aligned along the groove and arranged in a posture capable of emitting light from the lower side to the upper side of the groove. The control device causes the home light-emitting device provided at a position corresponding to the opened boarding / alighting opening to emit light when the door is retracted to the door pocket side and the boarding / alighting opening is opened. Is preferred.

  According to this configuration, the light emitted from the home light-emitting device can be easily viewed by illuminating the groove portion corresponding to the opened entry / exit opening, so that when the passenger passes through the entrance / exit It is possible to avoid crawling in the groove at the foot or fitting the tip of an umbrella or a cane into the groove. In addition, in this configuration, since the light emitted from the home light emitting device is emitted onto the platform through the groove portion, the groove portion appears to shine from the upper side of the platform. For this reason, the visibility of a groove part can be improved more and attention to a groove part can be called more effectively.

  As described above, according to the present invention, it is possible to know in advance the position of the entrance for getting on and off for the passenger on the platform to get into the next arriving train.

1 is a schematic perspective view of a platform fence according to a first embodiment of the present invention. It is the figure which looked at the state by which the opening for boarding / alighting of the platform fence by 1st Embodiment of this invention was closed toward the platform side from the track side. It is the figure which looked at the state where the 1st door and 2nd door which open and close the opening for boarding / alighting of the platform fence by 1st Embodiment of this invention were retracted to some extent to the corresponding door pocket side from the top. FIG. 3 is a view corresponding to FIG. 2 showing a state in which the first door and the second door that open and close the boarding opening are completely retracted to the corresponding door pocket side and the boarding opening is opened. It is a figure which shows the structure for the guidance of the wheel of the door pocket by the rail in the bottom part of the platform fence of the platform fence by 1st Embodiment of this invention, and a running path. It is a functional block diagram which shows the control system of the platform fence by 1st Embodiment of this invention. It is the figure which looked at the state by which the opening for boarding / alighting of the platform fence by 2nd Embodiment of this invention was open | released toward the platform side from the track side. It is a partial longitudinal cross-sectional view of the floor surface vicinity of the platform which shows the installation state and structure of the light-emitting device in 2nd Embodiment of this invention. It is a functional block diagram which shows the control system of the platform fence by 2nd Embodiment of this invention. It is the figure which looked at the state by which the opening for boarding / alighting of the platform fence by 3rd Embodiment of this invention was closed by the 1st door and the 2nd door from the top. It is a functional block diagram which shows the control system of the platform fence by 3rd Embodiment of this invention. It is the figure which looked at the state by which the opening for boarding / alighting of the platform fence by the modification of 1st Embodiment of this invention was open | released toward the platform side from the track side. It is the figure which looked at the state by which the opening for boarding / alighting of the platform fence by the 1st modification of 3rd Embodiment of this invention was closed by the 1st door and the 2nd door from the top. It is a functional block diagram which shows the control system of the platform fence by the 2nd modification of 3rd Embodiment of this invention. It is a functional block diagram which shows the control system of the platform fence by the 3rd modification of 3rd Embodiment of this invention.

  Embodiments of the present invention will be described below with reference to the drawings.

(First embodiment)
First, with reference to FIGS. 1-6, the structure of the platform fence 1 by 1st Embodiment of this invention is demonstrated.

  The platform fence 1 according to the first embodiment is installed along the edge of the station platform 100 on the track side as shown in FIG. 1 to prevent a person from falling on the platform 100 or coming into contact with a train. Is for. In addition, FIG. 1 has shown schematic structure of the platform fence 1, and abbreviate | omitting illustration about the detailed structure of each part. Two grooves 101 extending along the edge on the track side are formed at a position slightly inside (on the opposite side to the track) from the edge on the track side of the floor surface of the platform 100. The two groove portions 101 extend in the moving direction of the door pocket 4 described later. A running path 102 is formed below the floor surface of the platform 100 (inside the platform 100), which is a space that communicates with the two grooves 101 and extends along the edge on the track side. Two rails 103 (see FIGS. 2 and 5) extending along the track-side edge (the two grooves 101) are installed in the traveling path 102.

  The platform fence 1 includes a plurality of door pocket units 2 (see FIG. 1), a general control device 3 (see FIG. 6), and an information transmission device 3a (see FIG. 6).

  The plurality of door pocket units 2 are arranged along the track-side edge of the platform 100 and are provided so as to be movable along the track-side edge.

  Each door pocket unit 2 includes a door pocket 4, a first door 8, a second door 10, a first door driving device (not shown), a second door driving device (not shown), and a first light emitting device 14 (FIG. 2). Reference), a second light emitting device 16 (see FIG. 2), and an individual control device 18 (see FIG. 6).

  The door pocket 4 accommodates the first door 8 and the second door 10, and itself plays a role of partitioning the outer space (space on the track) and the inner space (space on the platform 100) of the platform 100. . The door pocket 4 is installed on the platform 100 so as to be movable along the groove portion 101 provided in the platform 100, in other words, along the track-side edge of the platform 100. That is, a plurality of door pockets 4 are installed so as to be aligned along the track-side edge of the platform 100. And when the door pocket 4 of the adjacent door pocket unit 2 is arrange | positioned at intervals, the opening 50 (refer FIG. 4) for boarding / alighting through which a passenger gets between these door pockets 4 comes to be formed. Yes. This entrance / exit opening 50 is not formed between all adjacent door pockets 4, but is formed between adjacent door pockets 4 at a location corresponding to a position where each entrance of a train entering the platform 100 stops. .

  The door pocket 4 includes a door pocket main body 20, a pair of support brackets 22, and a plurality of wheels 24 (see FIG. 2).

  The door pocket main body 20 is disposed on the groove 101 of the platform 100. The door bag main body 20 accommodates the first door 8 and the second door 10.

  The pair of support brackets 22 are attached to the bottom of the door pocket main body 20 with a gap in the moving direction of the door pocket 4 (direction in which the groove portion 101 extends). Each support bracket 22 supports the wheel 24 and is attached to the bottom portion of the door pocket main body 20 at a position above the floor surface of the platform 100, and travels below the floor surface of the platform 100 through the groove portion 101. It extends into 102.

  Specifically, each support bracket 22 is disposed along the bottom surface of the door pocket main body 20 above the floor surface of the platform 100 and is attached to the bottom surface of the door pocket main body 20, and the mounting portion 22a. A track-side support portion 22b extending downward from the track-side end portion of the two groove portions 101 and passing through the track-side groove portion 101 of the two groove portions 101, and the track-side support portion 22a. An anti-orbit-side support portion 22c that extends downward from the opposite end portion, passes through the groove portion 101 on the opposite side of the track among the two groove portions 101, and extends into the travel path 102 is provided. The track-side support portion 22b and the anti-track-side support portion 22c support the two wheels 24 so that they can rotate. The two wheels 24 supported by the track-side support portion 22b are placed on the track-side rail 103 of the two rails 103 and can roll on the rail 103. The two wheels 24 supported by the portion 22 c are placed on the rail 103 opposite to the track side of the two rails 103 and can roll on the rail 103. With such a configuration, the door pocket 4 is guided along the rail 103.

  Moreover, the platform fence 1 is provided with a plurality of door pocket driving devices (not shown) corresponding to the plurality of door pocket units 2. This door pocket driving device drives the door pocket 4 so that the corresponding door pocket 4 moves along the groove portion 101 (the edge on the track side). The door driving device is provided in the travel path 102. The door pocket drive device is a door pocket motor 26 (see FIG. 6) that is an electric motor, and the power of the door pocket motor 26 that is converted into power in the moving direction of the door pocket 4 and is transmitted to the door pocket 4. And a transmission mechanism.

  The 1st door 8 and the 2nd door 10 are for opening and closing the opening 50 for boarding / alighting formed between the door pockets 4 of the adjacent door pocket unit 2. The first door 8 is provided so as to be able to advance and retreat from the door main body 20 to one side (left side toward the track side) in the direction along the groove 101 (moving direction of the door pocket 4). Is provided so as to be able to advance and retreat from the doorcase main body 20 to the side opposite to the first door 8 (right side toward the track side) in the direction along the groove 101 (moving direction of the doorcase 4). The 1st door 8 and the 2nd door 10 are constituted in the shape of a nest, and when both retreat to the door body 20 side, the 1st door 8 enters the inside of the 2nd door 10. .

  The unillustrated first door driving device is for moving the first door 8 forward and backward from the doorcase body 20, and the unillustrated second door driving device is for moving the second door 10 forward and backward from the doorcase body 20. Is for. The first door drive device includes a first door motor 28 (see FIG. 6), which is an electric motor, and a first door power transmission mechanism (not shown). The first door power transmission mechanism is configured to convert the power of the first door motor 28 into power in the forward / backward direction of the first door 8 and transmit it to the first door 8. In addition, the second door drive device includes a second door motor 30 (see FIG. 6), which is an electric motor, and a second door power transmission mechanism (not shown). The second door power transmission mechanism is configured to convert the power of the second door motor 30 into power in the forward / backward direction of the second door 10 and transmit it to the second door 10.

  The first light-emitting device 14 and the second light-emitting device 16 emit light and notify the opening for boarding / exit corresponding to the planned stop position of the boarding / exiting gate of the train that arrives at the platform 100, and visually recognize the groove portion 101 in the platform 100. It is for irradiating light to the groove part 101 in order to raise the property and to alert passengers to the groove part 101. These light emitting devices 14 and 16 are examples of the door light emitting device of the present invention. The first light-emitting device 14 and the second light-emitting device 16 emit light (emit light) when power is supplied, and light emitting devices using LEDs as the light-emitting devices 14 and 16 and flashing flashlights. Various other lighting devices are used. The first light-emitting device 14 and the second light-emitting device 16 are electrically connected to the individual control device 18 of the door pocket unit 2 to which the first light-emitting device 14 and the second light-emitting device 16 belong, and from the power source (not shown) via the general control device 3 and the individual control device 18. Electric power is supplied.

  As shown in FIG. 2, the first light emitting device 14 is provided in the lower part of the door-end portion of the first door 8, and is disposed above the track-side groove portion 101 as shown in FIG. 3. . The first light emitting device 14 is horizontally directed from the front end surface of the door tip portion of the first door 8 provided with the first light emitting device 14 toward the second door 10 side of the door pocket unit 2 adjacent to the first door 8. Light is emitted slightly downward from the direction. In other words, the first light-emitting device 14 is adjacent to the door 4 on the first door 8 side in a state in which the first door 8 provided with the first light-emitting device 14 is retracted to the corresponding door 4 side. When the entrance / exit opening 50 is formed between the door pocket 4 of the unit 2, it is arranged in a posture capable of emitting light to the portion corresponding to the entrance / exit 50 in the track-side groove portion 101. The first light emitting device 14 irradiates light to the portion corresponding to the opening 50 for getting on and off of the groove portion 101 on the track side.

  As shown in FIG. 2, the second light emitting device 16 is provided in the lower part of the door tip portion of the second door 10 and is disposed above the groove portion 101 on the side opposite to the track side as shown in FIG. Has been. The second light emitting device 16 is horizontally directed from the front end surface of the door tip portion of the second door 10 provided with the second light emitting device 16 toward the first door 8 side of the door pocket unit 2 adjacent to the second door 10. Light is emitted slightly downward from the direction. In other words, the second light emitting device 16 is a door pocket adjacent to the door 4 on the second door 10 side in a state in which the second door 10 provided with the second light emitting device 16 is retracted to the corresponding door bag 4 side. When the entrance / exit 50 is formed between the door pocket 4 of the unit 2, it is arranged in a posture capable of emitting light to the portion corresponding to the entrance / exit 50 in the groove portion 101 on the side opposite to the track side. Yes. The second light emitting device 16 irradiates light to a portion corresponding to the entrance / exit 50 in the groove 101 on the side opposite to the track side.

  The individual control device 18 (see FIG. 6) is provided in the door pocket main body 20, and the door bag motor 26, the first door motor 28, and the second door corresponding to the door pocket unit 2 in which the individual control device 18 is provided. A control signal is sent to the door motor 30, thereby controlling the operation of the motors 26, 28 and 30.

  The integrated control device 3 sends a command signal to the individual control device 18 of each door pocket unit 2, thereby causing the individual control device 18 of each door pocket unit 2 to have a door pocket motor 26 corresponding to the door pocket unit 2 and a first door motor. Control of the operation of the motor 28 and the second door motor 30 is executed. The position where the entrance for the train arriving at the platform 100 is provided varies depending on the type of the train and the like, and may not coincide with the current position of the entrance opening 50 on the platform fence. In addition, the train may stop after reaching the normal scheduled stop position, or may stop before the train. In this case, the stop position of the train entrance / exit does not match the current position of the entrance / exit opening 50. In these cases, the integrated control device 3 instructs the individual control device 18 of the target door-bag unit 2 to move the door-bag 4 so that the formation position of the entrance / exit opening 50 matches the scheduled stop position of the entrance / exit of the train. A signal is sent to cause the door pocket motor 26 of the door pocket drive device to move the door pocket 4.

  The information transmission device 3 a sends information on the train that arrives at the platform 100 to the general control device 3. Specifically, the information transmission device 3 a sends information such as the scheduled arrival time of the next train that arrives at the platform 100 and the position where the entrance of the train is provided to the general control device 3.

  And in this 1st Embodiment, before the train arrives at the platform 100 by the comprehensive control device 3, the information transmission device 3a, each individual control device 18, each first light emitting device 14, and each second light emitting device 16, the A boarding / exiting position that emits light at a position corresponding to the planned stop position of each entrance / exit of the arriving train and notifies each of the entrance / exit openings 50 corresponding to the planned stop position of each entrance / exit of the train among the plurality of entrances / exits An informing means 19 is configured.

  Specifically, the individual control device 18 switches the light emitting devices 14 and 16 to emit light and the light does not emit light by switching between supply and non-supply of power to the corresponding light emitting devices 14 and 16. It is designed to switch. That is, the individual control device 18 allows the light emitting devices 14 and 16 to emit light by allowing the power supply from the power source to the light emitting devices 14 and 16, while blocking the power supply from the power source to the light emitting devices 14 and 16. By doing so, light is not emitted to the light emitting devices 14 and 16. Then, based on the information sent from the information transmission device 3a, the general control device 3 is scheduled to stop at each entrance of the arriving train a predetermined time before the scheduled arrival time of the next train arriving at the platform 100. A command signal is sent to the individual control device 18 connected to the light-emitting devices 14 and 16 of the doors 8 and 10 that open and close each of the entrance openings 50 corresponding to. The individual control device 18 that has received the command signal from the general control device 3 responds to the command signal, and the light-emitting device of the doors 8 and 10 that closes the entrance / exit 50 where the train entrance / exit is scheduled to stop. 14 and 16 emit light. Thereby, before the train arrives at the platform 100, light is emitted from the light emitting devices 14 and 16 at a position corresponding to the planned stop position of the entrance / exit of the train that arrives, and the light closes the entrance opening 50. Leakage is caused from the gap between the door tips of the doors 8 and 10, thereby informing the entrance / exit 50 corresponding to the planned stop position of the entrance / exit among a plurality of entrance / exit openings 50. On the other hand, at this time, the integrated control device 3 is individually connected to the light emitting devices 14 and 16 of the doors 8 and 10 that open and close the entrance openings 50 other than the entrance openings 50 corresponding to the planned stop positions of the train entrances and exits. No command signal is sent to the control device 18, and the individual control devices 18 do not cause the corresponding light emitting devices 14 and 16 to emit light.

  Moreover, the boarding / alighting position notifying means 19 also has a function as an alerting means for improving the visibility of the groove 101 on the platform 100 and calling attention to the groove 101. Specifically, the integrated control device 3 includes the door pocket unit 2 to which the door pockets 4 (the door pockets 4 on both the left and right sides of the doors 50 for getting on and off) to which the doors 50 for getting on and off belong belong. A command signal for instructing opening of the entrance / exit 50 is sent only to the individual control device 18. Upon receipt of the command signal, the individual control device 18 of the door pocket unit 2 responds so as to retract the doors 8 and 10 closing the opening 50 for opening / closing to the door pocket 4 side of the door pocket unit 2. 28 and 30 are operated, and power is supplied to the door light-emitting devices 14 and 16 provided on the doors 8 and 10 to be retracted, and light is emitted to the door light-emitting devices 14 and 16. As a result, the doors 8 and 10 that have closed the entrance / exit opening 50 retreat to the corresponding door pocket 4 side to open the entrance / exit opening 50 and correspond to the entrance / exit 50 of the two grooves 101. The part is irradiated with light.

  On the other hand, when the respective entrance openings 50 are closed, the general control device 3 individually controls the door pocket unit 2 to which the door pockets 4 (the door pockets 4 on both the left and right sides of the respective entrance openings 50) belong. A command signal is sent to the device 18 to instruct the closing of the entrance opening 50. Upon receiving the command signal, the individual control device 18 of the door pocket unit 2 responds so that the doors 8 and 10 for closing the entry / exit opening 50 to be closed are advanced from the door pocket 4 of the door pocket unit 2. 28 and 30 are operated, and the supply of electric power to the light emitting devices 14 and 16 provided in the doors 8 and 10 to be advanced is cut off to stop the light emission by the light emitting devices 14 and 16. As a result, the doors 8 and 10 advance from the corresponding door pockets 4 to close the entrance / exit 50, and light irradiation to the portions of the two grooves 101 corresponding to the entrance / exit 50 is stopped. The

  In the first embodiment, the light emitting devices 14 and 16 provided on the doors 8 and 10 that open and close the entrance / exit opening 50 corresponding to the planned stoppage position of the entrance / exit of the train before the train arrives on the platform 100 are emitted. The light to be used can notify the entrance / exit 50 corresponding to the planned stop position of the entrance / exit. For this reason, it is possible to easily know the position of the entry / exit opening 50 at which a passenger waiting on the platform 100 can get on the next train arriving at the platform 100.

  Moreover, in 1st Embodiment, when the 1st door 8 and the 2nd door 10 corresponding to the position where the boarding / alighting stop of the train opened the opening 50 for boarding / alighting, the 1st provided in the 1st door 8 was provided. Since the light emitting device 14 and the second light emitting device 16 provided on the second door 10 irradiate light to a portion corresponding to the opened entrance opening 50 of the two grooves 101, the grooves 101. Can be easily recognized. For this reason, particularly when the vicinity of the entrance / exit opening 50 is dark, the passengers passing through the entrance / exit opening 50 are alerted to the groove portion 101, and the passenger goes into the groove portion 101, or the tip of an umbrella or a cane is used as the groove portion. It is possible to avoid fitting in 101.

  Moreover, in 1st Embodiment, since the 1st light-emitting device 14 is provided in the door tip part of each 1st door 8, and the 2nd light-emitting device 16 is provided in the door tip part of each 2nd door 10, light emission is carried out. The number of installed apparatuses 14 and 16 can be suppressed. Temporarily, in order to call attention to the groove part 101, when installing a light-emitting device in the whole along the groove part 101, it is necessary to install very many light-emitting devices, but in 1st Embodiment, Since it is only necessary to provide the light emitting devices 14 and 16 at the door ends of the doors 8 and 10, the number of the light emitting devices 14 and 16 can be reduced.

  Moreover, in 1st Embodiment, the light-emitting devices 14 and 16 provided in the doors 8 and 10 which open and close the opening 50 for boarding among the light-emitting devices 14 and 16 provided in the doors 8 and 10 of each door pocket unit 2 are light. Since the light emitting devices 14 and 16 other than the light emitting devices 14 and 16 do not emit light, the light emitting devices 14 and 16 are compared with the case where all the light emitting devices 14 and 16 irradiate the groove 101 with light. The power consumption by 16 can be reduced. Further, since passengers do not pass through the area other than the opening 50 for getting on and off, it is not necessary to call attention to the groove 101 in the area, but the area of the groove 101 is opened as in the first embodiment. By irradiating light to the part corresponding to the opening 50 for getting on and off, when the passenger passes through the opening 50 for getting on and off, attention can be drawn to the groove part 101 at the foot, and the passenger gets on the groove part 101 at the foot. It is possible to sufficiently avoid crawling or inserting an umbrella or a cane.

(Second Embodiment)
Next, with reference to FIGS. 7-9, the structure of the platform fence by 2nd Embodiment of this invention is demonstrated.

  In the platform fence according to the second embodiment, instead of the light-emitting devices 14 and 16 provided on the doors 8 and 10 of each door pocket unit 2 in the first embodiment, the platform fence is installed under the floor of the platform 100. A number of underfloor light emitting devices 32 that emit light from the lower side to the upper side are provided. The underfloor light emitting device 32 is an example of the home light emitting device of the present invention.

  In the second embodiment, the underfloor light emitting device 32 is provided at predetermined intervals along the extending direction of the groove portions 101 at positions below the two groove portions 101 in the traveling path 102 formed under the floor of the platform 100. is set up. That is, the underfloor light emitting devices 32 are arranged below the two grooves 101 so as to be arranged in two rows along the grooves 101. Each underfloor light emitting device 32 is arranged in a posture capable of emitting light from the lower side to the upper side of the groove portion 101. Specifically, as shown in FIG. 8, each under-floor light emitting device 32 is installed in such a posture that the light emission port faces upward, and emits light upward from the emission port. Yes. When light is emitted from the underfloor light emitting device 32, the light is emitted to the upper side of the floor surface of the platform 100 through the groove portion 101. As the underfloor light emitting device 32, the same devices as those employed as the first light emitting device 14 and the second light emitting device 16 of the first embodiment are used.

  Moreover, in this 2nd Embodiment, the boarding / alighting position alerting | reporting means 19 is comprised by the comprehensive control apparatus 3, the information transmission apparatus 3a, and all the underfloor light-emitting devices 32 provided under the floor of the platform 100. FIG.

  All the underfloor light emitting devices 32 are divided into light emitting device groups 32 a (see FIG. 9) including a predetermined number of underfloor light emitting devices 32 arranged along the groove 101. That is, a plurality of light emitting device groups 32 a including a predetermined number of underfloor light emitting devices 32 are arranged side by side along the groove 101 under the floor of the platform 100. Then, light emission control is performed using the light emitting device group 32a as one unit. Depending on the type of train arriving at the platform 100, the planned stop positions of the respective entrances / exits of the train are set in advance, and each light emitting device group 32a provided at a position corresponding to the planned stop position of each of the entrances / exits. Are connected in series with the general control device 3 by electric wiring. That is, for each pattern of the scheduled stop position at the entrance / exit of the arriving train, electric wiring connected to the integrated control device 3 is provided, and the light emitting device group 32a at each position corresponding to the stop planned position pattern at the entrance / exit. Are connected to the corresponding electrical wiring.

  Then, based on the information sent from the information transmission device 3a, the integrated control device 3 responds to the arrival / exit pattern of the arrival train at a predetermined time before the scheduled arrival time of the next arrival at the platform 100. Electric power is selected from the power supply (not shown) to the light emitting device group 32a provided in the range of each exit opening 50 corresponding to the scheduled stop position of each entrance / exit of the arriving train through the selected electrical wiring. And the light emitting device group 32a emits light. Thereby, before the train arrives at the platform 100, light is emitted from the light emitting device group 32a provided in the range of each entrance opening 50 corresponding to the planned stop position of each entrance of the train that arrives. Is emitted to the upper side of the floor surface of the platform 100 through the groove portion 101 and leaks from a gap between the floor surface of the platform 100 and the lower ends of the doors 8 and 10. Each entrance / exit opening 50 corresponding to the planned stop position of the mouth is notified. On the other hand, at this time, the integrated control device 3 does not supply power from the power source to the electrical wiring that is not selected. That is, power from the power source is not supplied to the light emitting device groups 32a provided outside the range of the entrance / exit openings 50 corresponding to the planned stop positions of the train entrances / exits, and light is not supplied to the light emitting device groups 32a. Is not emitted.

  Also in this second embodiment, the getting-on / off position notifying means 19 also has a function as an alerting means for alerting the groove portion 101. Specifically, when the general control device 3 sends a command signal for instructing opening of the entrance / exit opening 50 to the individual control device 18 of the door pocket unit 2 to which the door pocket 4 forming the entrance / exit opening 50 belongs, it is omitted. The power is supplied to the light emitting device groups 32a provided in the range of the opening 50 for getting on and off from the power source, and the light emitting device groups 32a emit light. As a result, the doors 8 and 10 that have closed the entrance / exit openings 50 corresponding to the entrances / exits of the train arriving at the platform 100 retreat to the corresponding door pocket 4 side to open the entrance / exit openings 50, When passing through the entrance / exit opening 50, the light emitting device group 32a provided in the range of the entrance / exit opening 50 continuously emits light from the floor under the platform 100 through the groove 101. When the general control device 3 sends a command signal for instructing closing of the entrance / exit opening 50 to the individual control device 18 of the door pocket unit 2 to which the door pocket 4 forming the entrance / exit opening 50 belongs, a power supply (not shown) is used. Power supply to the light emitting device group 32a is cut off, and the light emitting device group 32a that has emitted light is stopped. As a result, when the doors 8 and 10 having opened the entrance / exit openings 50 corresponding to the stop positions at the entrance / exit of the train advance from the corresponding door pocket 4 and close the entrance / exit openings 50, the entrance / exit openings 50 The light emitting device group 32a provided in the range stops the emission of light.

  Further, when the overall control device 3 changes the formation position of the entry / exit opening 50 by moving the door pocket 4 along the track-side edge of the platform 100 and changing the arrangement of the door pocket 4, Light is emitted to the light emitting device group 32a corresponding to the position at which the entrance 50 is formed. Specifically, the integrated control device 3 sends a command signal to the individual control device 18 of the door pocket unit 2 to which the door pocket 4 to be moved belongs and causes the door bag motor 26 to execute the movement of the door bag 4 in advance. The power supply to the light emitting device group 32a provided at a position corresponding to the formation position of the boarding / alighting opening 50 is allowed, and the light emitting device group 32a emits light.

  The other configuration of the platform fence according to the second embodiment is the same as the configuration of the platform fence according to the first embodiment.

  In the second embodiment, the light emitting device group 32a provided in the range of each entrance opening 50 corresponding to the planned stop position of each entrance / exit of the train from before the train arrives on the platform 100 is provided from under the floor of the platform 100. Each exit opening 50 corresponding to the planned stop position of each entrance / exit can be notified by the light emitted through the groove 101. For this reason, it is possible to easily know the position of the entry / exit opening 50 at which a passenger waiting on the platform 100 can get on the next train arriving at the platform 100.

  Moreover, in 2nd Embodiment, when the boarding / alighting opening 50 corresponding to the position where each boarding / alighting stop of a train was open | released, the light-emitting device group 32a provided in the range of the boarding / alighting opening 50 is the platform 100. Since light is emitted from below the floor to the upper side of the floor surface of the platform 100 through the groove portion 101, the upper portion of the platform 100 appears to shine in a portion corresponding to the opened opening 50 for getting on and off the groove portion. The visibility of the part 101 can be further improved. For this reason, it is possible to more effectively alert the passengers passing through the boarding opening 50 to the step 101.

  Moreover, in 2nd Embodiment, while the light-emitting device group 32a provided in the range of the opening 50 for the boarding / alighting opened among all the under-floor light-emitting devices 32 provided in the platform 100 emits light, those light-emitting devices Since the underfloor light emitting devices 32 other than the group 32a do not emit light, power consumption by the underfloor light emitting devices 32 can be reduced as compared with the case where all the underfloor light emitting devices 32 emit light.

  Moreover, in 2nd Embodiment, before the arrangement | positioning of the door pocket 4 is changed in order to change the formation position of the boarding opening 50, the light emission provided in the position corresponding to the formation position of the boarding opening 50 after a change is changed. Since light is emitted from the device group 32a, the passenger on the platform 100 can be informed in advance of the position where the changed opening 50 is formed.

(Third embodiment)
Next, with reference to FIG.10 and FIG.11, the structure of the platform fence by 3rd Embodiment of this invention is demonstrated.

  In the platform fence of the third embodiment, the getting-on / off position notifying means 19 does not have a function as the above-mentioned alerting means, and is a position corresponding to a planned stop position at each entrance of the train arriving at the platform 100. It only has a function of emitting light and notifying each of the entrance / exit openings 50 corresponding to the planned stop position of each entrance / exit of the train among the plurality of entrance / exit openings 50.

  Specifically, in the third embodiment, the groove portion 101 is not formed in the platform 100, and each door pocket 4 of each door pocket unit 2 is fixed on the floor surface of the platform 100. That is, as shown in FIG. 10, the plurality of door pockets 4 are fixed in a state of being arranged at equal intervals along the track-side edge of the platform 100.

  And in 3rd Embodiment, the boarding / alighting position alerting | reporting means 19 (refer FIG. 11) is comprised by the comprehensive control apparatus 3 and all the home light-emitting devices 34 provided in the platform 100. FIG.

  As shown in FIG. 10, the home light emitting device 34 is installed in a position corresponding to each entrance opening 50 between the door pockets 4 in the platform 100. Specifically, the home light emitting device 34 is formed in an elongated shape having a length substantially equal to the width of the entrance / exit opening 50, and the entrance / exit 50 is located near the side surface on the side opposite to the track side of the door pocket 4. Is embedded in the floor surface of the platform 100 so as to extend along the track-side edge of the platform 100 over the entire width direction. The home light emitting device 34 is configured to be able to emit light upward from the entire longitudinal direction thereof.

  Depending on the type of train arriving at the platform 100, the scheduled stop positions of the respective entrances / exits of the train are set in advance, and the home light emitting device 34 provided at a position corresponding to each planned stop position of each of the entrances / exits. Are connected in series with the general control device 3 by electric wiring. That is, for each pattern of the planned stop position at the entrance / exit of the arriving train, an electrical wiring connected to the integrated control device 3 is provided, and the home light emitting device 34 at each position corresponding to the stop planned position pattern at the entrance / exit. Are connected to the corresponding electrical wiring.

  Then, based on the information sent from the information transmission device 3a, the integrated control device 3 responds to the arrival / exit pattern of the arrival train at a predetermined time before the scheduled arrival time of the next arrival at the platform 100. Electric power is selected from the power supply (not shown) to the home light-emitting device 34 provided at the position of each entrance / exit 50 corresponding to the scheduled stop position of each entrance / exit of the arriving train through the selected electrical wiring. The home light-emitting devices 34 are allowed to emit light. Thereby, before the train arrives at the platform 100, light is emitted from the home light emitting devices 34 provided at the positions of the entrance / exit openings 50 corresponding to the planned stop positions of the entrances / exits of the train that arrives. Of each of the openings 50 for getting on and off, the openings 50 for getting on and off corresponding to the scheduled stop positions of the entrances and exits of each train are informed. On the other hand, at this time, the integrated control device 3 does not supply power from the power source to the electrical wiring that is not selected. That is, power is not supplied from the power source to the home light-emitting devices 34 provided at the positions of the entrance / exit openings 50 other than the entrance / exit openings 50 corresponding to the planned stop positions at the respective entrances / exits of the train. The device 34 does not emit light.

  Further, the integrated control device 3 evacuates the doors 8 and 10 corresponding to the stop positions of the entrances and exits of the train to the door pocket 4 side when the train arrives at the platform 100 and emits light from the home light emitting device 34 described above. It is continued until it has opened each boarding opening 50 corresponding to the stop position of each boarding gate, and the boarding / alighting of the passenger to / from the train is completed, and the boarding opening 50 is opened to the doors 8 and 10. When closing, emission of light from the home light-emitting device 34 is stopped. Control of the home light-emitting device 34 by the comprehensive control device 3 at this time is the same as the control of the under-floor light-emitting device 32 by the comprehensive control device 3 in the second embodiment. The configuration of the drive device for the doors 8 and 10 and the control of the drive device are the same as in the first embodiment.

  In the third embodiment, before the train arrives on the platform 100, the light emitted from the home light emitting device 34 provided at the position of each entrance opening 50 corresponding to the planned stop position of each entrance of the train is Each entrance / exit 50 corresponding to the planned stop position of each entrance / exit can be notified. For this reason, it is possible to easily know the position of the entry / exit opening 50 at which a passenger waiting on the platform 100 can get on the next train arriving at the platform 100.

  Further, in the third embodiment, the light emitted from the home light emitting device 34 having a relatively large light emission area corresponding to the width of each entrance opening 50 of the platform 100 corresponds to the planned stop position of the train. The boarding / alighting opening 50 can be notified more clearly.

  The embodiment disclosed this time should be considered as illustrative in all points and not restrictive. The scope of the present invention is shown not by the above description of the embodiments but by the scope of claims for patent, and further includes meanings equivalent to the scope of claims for patent and all modifications within the scope.

  For example, in the said 1st Embodiment, although the light-emitting devices 14 and 16 were provided in the doors 8 and 10 of each door pocket unit 2, you may provide a light-emitting device in structural members other than the door of each door pocket unit. For example, the light emitting devices 14 and 16 may be provided in the door pocket 4 of each door pocket unit 2 as in a modification of the first embodiment shown in FIG. In this modification, the light emitting devices 14 and 16 provided in the door pocket 4 are examples of the door pocket light emitting device of the present invention.

  Specifically, the first light-emitting device 14 is provided at the end of the door pocket main body 20 of each door pocket 4 on the side where the first door 8 advances and retreats (the left edge toward the track side). What is necessary is just to provide the 2nd light-emitting device 16 in the edge part (right edge part toward a track | orbit side) of the side in which the 2nd door 10 advances / retreats among the main body 20 of a door. In this case, for example, the first door 8 and the second door 10 are configured so that the bottom surfaces of the first door 8 and the second door 10 are disposed at positions spaced upward from the bottom plate of the door pocket main body 20, and secured thereby. The first light-emitting device 14 and the second light-emitting device 16 are provided in the space between the bottom plate in the door pocket main body 20 and the bottom surfaces of the doors 8 and 10. The first light-emitting device 14 and the second light-emitting device 16 emit light slightly downward from the horizontal direction along the groove 101 from the end of the door pocket 4 on which they are provided. That is, in this modification, the first light emitting device 14 is between the door pocket 4 provided with the first light emitting device 14 and the door pocket 4 of the door pocket unit 2 adjacent on the side where the first light emitting device 14 is disposed. When the opening 50 for getting on / off is formed, the second light emitting device 16 is arranged in a posture capable of emitting light to the portion corresponding to the opening 50 for getting on / off of the groove 101 on the track side. When the entrance / exit 50 is formed between the door pocket 4 provided with the light emitting device 16 and the door pocket 4 of the door pocket unit 2 adjacent on the side where the second light emitting device 16 is disposed, the groove portion on the opposite side to the track 101 is arranged in a posture capable of emitting light to a portion corresponding to the entrance opening 50 in 101.

  Further, in this modification, the individual control device 18 is configured such that when the door pocket 4 of the door pocket unit 2 provided with the individual control device 18 forms the entrance / exit 50, the entrance / exit 50 of the door pocket 4 is provided. While allowing light to be supplied to the first light-emitting device 14 or the second light-emitting device 16 provided at the end of the side and emitting light to the light-emitting device, the other light-emitting devices 14 and 16 The supply is cut off and light emission is stopped.

  The configuration other than the above in this modification is the same as that in the first embodiment, and in this modification, the same effect as in the first embodiment can be obtained.

  Further, in the configuration of the third embodiment, the door pocket 4 may be movable along the track-side edge of the platform 100. Specifically, in the modification of the third embodiment, the platform 100 and the plurality of door pocket units 2 are configured in the same manner as in the first embodiment. And as shown in FIG. 13, the home light-emitting device 34 is embed | buried similarly to the said 3rd Embodiment in the location corresponding to the formation position of each boarding opening 50 among the platforms 100, In addition, An elongated home light-emitting device 34 is similarly embedded in a position corresponding to the installation position of each door pocket 4 in the platform 100. That is, a plurality of home light-emitting devices 34 installed at locations opposite to the tracks of the entrance / exit openings 50 and a plurality of home light-emitting devices 34 installed at locations opposite to the tracks of the door pockets 4 are platform. 100 are arranged so as to be aligned in a line along the track-side edge and the groove 101. In this modification, the integrated control device 3 moves the door pocket 4 along the edge of the platform 100 on the track side and changes the position of the door opening 4 to change the formation position of the entrance / exit 50. As in the second embodiment, light is emitted to the home light-emitting device 34 corresponding to the formation position of the boarding opening 50 after the change in advance. Regarding the configuration of the modification other than the above, and the light emission control of the home light-emitting device 34 for informing in advance the opening for getting on and off corresponding to the scheduled stop position of each entrance and exit of the train, the third embodiment described above. It is the same as the form. Moreover, the control for driving each door pocket 4 and each door 8 and 10 of the said modification is the same as that of the said 1st Embodiment.

  According to this modification, before the position of the door pocket 4 is changed in order to change the formation position of the entrance opening 50, the home light emission provided at a position corresponding to the changed formation position of the entrance opening 50 is changed. Since light is emitted from the device 34, the passenger on the platform 100 can be informed in advance of the formation position of the changed entrance opening 50.

  In addition, the individual control device 18 of each door pocket unit 2 and the corresponding home light-emitting device 34 provided on the platform 100 are connected by electric wiring, and power is supplied to the home light-emitting device 34 to which the individual control device 18 is connected. The emission / stop of emission of light from the home light-emitting device 34 may be switched by switching / non-supply.

  For example, as shown in FIG. 14, the individual control device 18 of each door pocket unit 2 and two home light emitting devices 34 arranged on both sides of the door pocket unit 2 are connected via electric wiring, and each individual control The light emission control of the two home light emitting devices 34 to which the device 18 is connected may be performed. This light emission control can be performed by a method similar to the method in which the individual control device 18 performs the light emission control of the light emitting devices 14 and 16 provided in the doors 8 and 10 in the first embodiment. The configuration of this modification is also applicable to a platform fence in which the door pocket 4 is movable along the track-side edge of the platform 100. In this case, an electrical wiring for supplying power to the home light emitting device 34 is connected from an electrical wiring for supplying power to the door driving motor disposed under the floor of the platform 100 from the individual control device 18 of each door pocket unit 2. Thus, the individual controller 18 may be configured to perform light emission control of the corresponding home light emitting device 34.

  Further, in the platform fence in which the door pocket 4 is fixed on the platform 100 as in the third embodiment, each home light emitting device is installed one by one at a position corresponding to each entrance opening 50 between the door pockets 4. 34 and the home light-emitting device 34 are connected to the individual control device 18 of the door pocket unit 2 adjacent on one side via electric wiring, and light emission of the home light-emitting device 34 to which each individual control device 18 is connected. Control may be performed (see FIG. 15).

  Further, the light emitting device may emit light intermittently instead of emitting light continuously. Specifically, the light-emitting device may emit light intermittently by the individual control device or the general control device repeatedly switching between supply and non-supply of power to the light-emitting device in a short time. That is, in this case, the light emitting device repeats blinking to notify each entrance opening corresponding to the planned stop position of each entrance / exit of the train, or to call attention to the platform groove.

  Further, in the above configuration, the individual control device or the general control device that controls the door pocket motor or the door motor controls the light emission and emission stop of the light emitting device, but the individual control device and the general control device. Alternatively, a control device for the light emitting device may be provided, and the control device for the light emitting device may switch and control light emission and emission stop of the light emitting device.

  Moreover, when providing a light-emitting device in the traveling path under the platform like the said 2nd Embodiment, you may use the rod-shaped light-emitting body arrange | positioned so that it may extend along a groove part as the light-emitting device.

1 Platform fence 3 Total control device (control device)
4 Door bag 8 1st door 10 2nd door 14 1st light-emitting device (door light-emitting device)
16 Second light emitting device (door light emitting device)
18 Individual control device (control device)
19 Getting on / off position notification means 32 Underfloor light emitting device (home light emitting device)
34 Home Light Emitting Device 100 Platform 101 Groove

Claims (8)

A plurality of door pockets installed along the edge of the platform on the track side;
A plurality of doors that are provided in each door pocket so as to be able to advance and retreat along the edge on the track side from each door pocket, and that open and close a plurality of entrances for getting on and off respectively formed between adjacent door pockets. When,
For getting on and off corresponding to the planned stop position of the entrance / exit among the plurality of entrances / exits by emitting light at a position corresponding to the planned stop position of the entrance / exit of the train that arrives before the train arrives on the platform A platform fence comprising a boarding / informing position notifying means for notifying an opening. The getting-on / off position notifying means is provided to each of the doors, and controls to switch between a plurality of door light-emitting devices capable of emitting light and a state of emitting light and a state of not emitting light. Having a device,
The control device is provided in the door light-emitting device provided on the door that opens and closes the entrance / exit opening at the planned stop position of the entrance / exit among the plurality of door light-emitting devices, before the train arrives on the platform. 2. The platform fence according to claim 1, wherein light is emitted, but light is not emitted to the door light-emitting device provided in the door that opens and closes the entrance / exit opening other than the planned stop position of the entrance / exit. A groove extending along the edge of the platform on the track side is formed on the floor of the platform,
Each door pocket is installed on the platform so as to be movable along the groove,
Each door light emitting device is provided at a door tip portion of each door, and the door light emitting device is provided in the groove portion in a state where the door provided with the door light emitting device is retracted to the door pocket side. Arranged in a posture capable of emitting light to the part corresponding to the opening for getting on and off opened by the door,
3. The platform fence according to claim 2, wherein the control device causes the door light emitting device provided on the door to emit light when the door retracts toward the door pocket and opens the entrance for getting on and off. The getting-on / off position notifying means is provided to each of the door pockets, and controls to switch between a plurality of door light emitting devices capable of emitting light, and a state in which each door light emitting device emits light and a state in which light is not emitted. Having a device,
Before the train arrives at the platform, the control device is provided in the door-bag light-emitting device provided in the door-bag that forms the entrance / exit for the stop position of the entrance / exit of the plurality of door-bag light-emitting devices. 2. The platform fence according to claim 1, wherein the platform fence according to claim 1 does not emit light while emitting light, and does not emit light to the door light emitting device provided in the door bag forming the opening for getting on / off other than the planned stop position of the entrance / exit. A groove extending along the edge of the platform on the track side is formed on the floor of the platform,
Each door pocket is installed on the platform so as to be movable along the groove,
Each said door pocket light-emitting device is provided in the edge part in the direction in alignment with the said groove part among each said door pocket, and respond | corresponds to the said opening for getting on / off formed by the said door bag in which the said door pocket light-emitting device was provided among the said groove parts. It is arranged in a posture that can emit light to the part,
The control device causes the doorcase light emitting device provided in the doorbag to form light when the door is retracted to the doorcase side and the opening for getting on / off is opened, and light is emitted to the doorcase light emitting device provided in the doorcase. The platform fence according to claim 4. The getting-on / off position notifying means is provided on the platform so as to be aligned along the track-side edge of the platform, and is arranged at a plurality of locations corresponding to the plurality of getting-on / off openings of the platform. A plurality of home light-emitting devices capable of emitting light, and a control device for switching and controlling each home light-emitting device between a state of emitting light and a state of not emitting light,
The control device includes: a light source before a train arrives at the platform; the home light-emitting device provided at a location corresponding to the opening for getting on / off at the planned stop position of the entrance / exit among the plurality of home light-emitting devices. 2. The platform fence according to claim 1, wherein light is not emitted to the home light-emitting device provided at a position corresponding to the entrance for getting on / off other than the planned stop position of the entrance / exit. Each door pocket is installed on the platform so as to be movable along an edge on the track side of the platform,
The home light emitting device is also provided at a location corresponding to an installation position of each door pocket of the platform in addition to a location corresponding to each opening for getting on and off of the platform,
When the door pocket is moved along the track-side edge of the platform and the formation position of the boarding / exiting opening is changed, the control apparatus is previously set to the formation position of the boarding / exiting opening after the change. The platform fence according to claim 6, wherein light is emitted from the home light-emitting device provided at a corresponding location. On the floor surface of the platform, a groove extending along the track-side edge of the platform is formed, and each door pocket is movable along the groove.
The plurality of home light emitting devices are arranged below the floor of the platform so as to be arranged along the groove, and arranged in a posture capable of emitting light from the lower side to the upper side of the groove,
The control device emits light to the home light emitting device provided at a position corresponding to the opened boarding / alighting opening when the door is retracted to the door pocket side and the boarding / alighting opening is opened. Item 8. The platform fence according to Item 6 or 7.

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