JPH05214872A - Controlling method for opening and closing door - Google Patents

Abstract

PURPOSE:To allow entrance and exit smoothly and easily by maintaining continu ously a partition door in an opened state as long as an entrance and exit door is in an opened state. CONSTITUTION:A partition door 6 is provided between a room 1 of a car and an entrance and exit door 2 adjacent the room 1, while an entrance and exit door 7 is provided in a side wall 4 of the entrance and exit door 2. As long as the car is in a stop state and the door 7 is in an opened state, a control is performed so as to continue an opened state of the door 6. Even if the door 7 is in an opened state, in the case of occurrence of accident or disaster, a control is performed so as to close the door 6, when required.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door opening / closing control method for a structure, which is particularly effective when the structure is a vehicle such as a vehicle or a ship for the purpose of transporting passengers. It relates to a control method.

[0002]

2. Description of the Related Art The prior art of the present invention will be described below by taking a train as an example. 5 and 6 are a plan view and a side view showing a part of a train formed by a plurality of vehicles. In the figure, 1 is a living room, 2 is a doorway room, 2a is a passenger equipment room, 3 is a partition wall, 4 is a side wall, and 5 is a passageway passing through the center of the living room 1.

Reference numerals 6 and 6a are both partition doors with an automatic opening / closing device provided on the partition wall 3, 6 is for controlling the communication between the doorway room 2 and the living room 1, and 6a is the living room. 1 for controlling communication between the passenger compartment 1 and the passenger equipment room 2a. Reference numeral 7 denotes an entrance door provided on the side wall 4 for controlling communication between the entrance chamber 2 and the outside. Of these doors, partition doors 6 and 6a with automatic opening / closing device
Is a non-contact sensor such as a photoelectric tube type or an ultrasonic type that detects when a person stands near the partition door and opens the door, then when he / she exits from that vicinity, or when a predetermined time elapses. After that, the method of closing the door is generally applied. In addition, the opening and closing of the door 7 is generally performed by a conductor switch irrespective of the passenger's action or intention.

[0004]

However, the above-mentioned conventional methods still have the following problems in responding to and following new developments in characteristics required for trains. ..

A) One of the important points for increasing the speed of trains is shortening the stop time. For example, when a running train approaches a stop station, some passengers in the living room 1 reach the partition door 6 through the aisle 5 in preparation for getting off, and the partition door 6 which is opened by sensing the passengers is opened. Pass through the entrance to the entrance room 2. Further, some other passengers getting off the vehicle still remain in the living room 1, and the partition door 6 is in a closed state unless there are passengers standing in the vicinity.

When the train arrives at the station and then stops, the door 7 on the side wall 4 is opened by the conductor, and the passenger waiting in the door room 2 first goes out of the room. Next, the passengers waiting in line with the passage 5 in the living room 1 open the partition door 6 by their own proximity, then enter the doorway room 2 in a single line from here, and further pass through the doorway 7. Get off outside the room. When the passengers passing through the position of the partition door 6 are in a continuous single-row column, the partition door 6 is kept open during the passage, which prevents smooth passage. There is no. However, if the line of passengers tends to be interrupted, the automatic opening / closing device operates at each of the breaks and the partition door 6 closes, so that movement of passengers is blocked each time, and smooth disembarking is hindered, resulting in disembarking. The required time is extended. In this way, the movement of passengers is controlled by the partition door 6
Even if the individual time due to being unintentionally blocked by the passengers is very small, the effect on the getting on and off caused by the movement of passengers in addition to getting off passengers, or the movement of ordinary passengers for the purpose of in-vehicle, etc. It becomes an extension of the stop time and cannot be neglected.

B) The same applies when a fire, earthquake or other emergency occurs inside or outside the train. When passengers need to evacuate to the outside of the car urgently, the door 7 is opened at the same time according to the judgment of the conductor, but the opening and closing mechanism of the partition door 6 is the conventional photoelectric cell type non-contact sensor method. If it is an automatic opening / closing type, the door will remain closed until the passenger approaches the vicinity of the partition door 6,
The door is opened only when the passenger stands near the partition door 6, but this is not desirable for taking appropriate measures such as emergency evacuation in the event of the disaster.

The present invention has been made in view of the above-mentioned conventional problems. It has a living room and an entrance / exit room which is adjacent to the living room with a partition wall, and a partition door with an opening / closing device is provided on the partition wall. In a structure in which a door other than the partition wall of the entrance / exit is provided with an entrance / exit, the entrance / exit is smoothed and facilitated between the living room and the entrance / exit when the entrance / exit is open. While shortening the time,
It is an object of the present invention to provide a door opening / closing control method capable of ensuring safety in the event of an accident / disaster.

Another object of the present invention is, when the structure is a vehicle, for facilitating and facilitating entrance / exit between the living room and the entrance / exit room when the entrance / exit door of the vehicle is open. In addition to shortening the time required to enter and leave the vehicle, ensure safety in the event of an accident or disaster, and keep the partition door closed when the vehicle is running, and Another object of the present invention is to provide a door opening / closing control method capable of maintaining the environment or maintaining quietness.

[0010]

In order to achieve the above-mentioned object, a door opening / closing control method of the present invention comprises a living room and an entrance / exit room located adjacent to the living room with a partition wall interposed therebetween. The partition door with an opening / closing device provided on the wall controls the communication from the doorway room to the living room, and the doorway provided on the side wall other than the partition wall of the doorway room controls the communication from the doorway room to the outside. A method of controlling opening and closing of a door of a structure according to claim 1, wherein the partition door is maintained in an open state while the entrance door is in an open state.

When the structure is a vehicle, the opening / closing device for the partition door can be used while the vehicle stops traveling and the door is open. It is more preferable to issue a command to keep the partition door open.

Alternatively, in the case where the structure is a vehicle, the opening / closing device for the partition door may be operated while the vehicle is in a stopped state and the door is open. It is also possible to select two cases, that is, a case of issuing a command to keep the partition door open and a case of not issuing a command.

[0013]

In the door opening / closing control method according to claim 1 in the structure having the above structure, when the door is in the open state,
Since the partition doors also remain open, when exiting from the living room through the doorway room to the outside of the doorway room or from outside the doorway room through the doorway room to the room No time delay due to interruption of flow or opening / closing operation of partition door. As a result, the efficiency of entry / exit movements can be improved and the time required for entry / exit can be shortened, which also contributes to safety improvement in the event of an accident / disaster.

When the structure is a vehicle as in claim 2, the vehicle is opened to the partition door only when the vehicle stops traveling and the door is open. Persist the state. Therefore, when the vehicle is stopped, the same effect as in the case of claim 1 is obtained, but when the door of the vehicle is closed, the vehicle is stopped unless an opening command is issued by a person. Also, since the partition door is closed, the original mission of the partition door is to preserve the environment inside the vehicle or to maintain quietness.

According to the third aspect of the present invention, the structure is a vehicle, and the partition door is opened and closed with respect to the partition door opening / closing device while the vehicle is in a stopped state and the door is open. By making it possible to select two cases, a case that issues a command to maintain the open state and a case that does not issue it, even when the entrance door is in the open state, when it is necessary to close the partition door, The partition door can be closed by not issuing the open state continuation command to the partition door. The case where it is necessary to close the partition door with the entrance door open is the case where, for example, measures are taken for unexpected changes in weather or public safety, or temporary measures are taken for other circumstances. ..

[0016]

Embodiments of a door opening / closing control method according to the present invention will be described below with reference to the drawings.

5 and 6, which were used in the description of the prior art, will be described with reference to FIGS. 5 and 6, in which the method of the present invention is implemented. In particular, the case of a vehicle will be described. The partition door 6 provided between the living room 1 and the doorway room 2 This is the place corresponding to this, and it is usually installed in the automatic switchgear equipped with it. Further, since the object of the present invention relates to the entrance and exit of a plurality of customers as described above, the partition door 6a is excluded from the object of implementation unless there is a special request.

FIG. 1 is a flow chart showing each step when a computer realizes the configuration of claim 2 as an embodiment of the door opening / closing control method of the present invention. Explaining in accordance with each step of the figure, the selection of "mode 1 or 2" in the first step is performed by a switch belonging to the conductor, for example. This is a mode in which, when the outside air is particularly cold or strong winds may enter the vehicle, the conductor's judgment gives priority to other conditions and controls the opening and closing of the partition door only by human detection. This is a mode that is not linked with other conditions that are the subject of the present invention. Mode 1 in the figure shows this, and mode 1 proceeds to the right and joins the line to the "partition door interlock OFF" of the step shown at the lower end. Mode 2 shows a normal case that does not require emergency measures by the conductor's judgment like Mode 1, and if this path is advanced downward, “V = 0”
To the step.

This is for judging whether the vehicle is in a stopped state or not, and this state is usually judged by a signal from a speed sensor provided on a wheel.
When the state of the vehicle is N, that is, the vehicle is not in the stopped state and is traveling, the vehicle goes to the right and joins the line to "partition door interlock OFF". If Y, that is, the vehicle is stopped, the process proceeds downward to reach the next step of "door opening / closing".

This step is for judging whether or not the entrance door is open. If N, that is, if the entrance door is not open, proceed to the right to the "partition door interlocking OF".
Merge onto the line to "F". If Y, that is, the door is in the open state, proceed to the downward direction, where "partition door interlock O
When the step “N” is reached, an opening command is issued to the partition door provided on the partition wall, and the step ends. The computer is always running this flow.

FIG. 2 shows an example in which each step shown in the embodiment of FIG. 1 is executed by a relay sequence. Figure 1
Describing in association with the above description, the relay shown at the far right in FIG. 2 corresponds to the "mode 1 or 2" shown in the first step in FIG. Next, the relay VoR in FIG. 2 is a relay related to traveling speed, and corresponds to the step of “V = 0” in FIG. 1, and the relay DORR in FIG. It is a relay that corresponds to a step and operates by opening either the left or right doors or both doors provided in the entrance room. Further, the relay IDR shows a configuration of a relay that issues a command to open the partition door by the sequence of all the above relays. Since FIG. 3 assumes that the opening / closing device of the partition door is driven by compressed air, the solenoid valve is operated by the contact of the relay IDR, thereby controlling the air pressure to realize the “opening of the partition door”. It shows a relay sequence. Of course, when the switchgear is electrically driven, the power for driving can be directly turned on and off by the relay contact of the IDR.

In FIG. 4, the same steps as in FIG. 2 are carried out by a sequencer method. In order from the left in the figure, is corresponding to “V = 0”, is corresponding to “opening doors on the left and right,” or is corresponding to “Mode 1 or 2”.
A series control circuit is formed by.

Each of the above-mentioned embodiments is one means for realizing the gist of the present invention, and besides, it is possible to realize the gist of the present invention by combining various known techniques. Of course, these are included in the scope of the claims of the present invention.

[0024]

Since the door opening / closing control method according to the present invention is constructed as described above, it has the following effects.

A) According to the structure of claim 1, when the doorway door of the side wall of the doorway room provided with the structure is open, the doorway partition provided between the doorway room and the living room is opened. Since the entrance and exit doors are open, entrance and exit between the living room and the entrance and exit room can be facilitated and facilitated, and the presence of the partition door does not interfere with the entrance and exit, thus shortening the transit time. , The safety in the event of an accident / disaster is protected.

(A) According to the structure of claim 2, when the structure is a vehicle, the partition door is opened when the vehicle is in a stopped state and the door is open. As a result, the same effects as those described in (a) above are exhibited, and when the vehicle is in a running state, the partition door is in a closed state, which is the original mission of the partition door. It is possible to maintain the environment and maintain quietness.

(C) According to the configuration of claim 3, while the entrance door is in the open state, it is possible to select two cases, that is, a case for issuing a command to keep the partition door open and a case for not issuing the command. Even if the door is open, when it is necessary to close the partition door, the partition door can be closed by not issuing the open state continuation command to the partition door. Therefore, for example, it is convenient to be able to take countermeasures against a sudden accident such as weather or security, or to take temporary measures against other circumstances without losing a chance.

[Brief description of drawings]

FIG. 1 is a flowchart showing an embodiment of a door opening / closing control method of the present invention.

FIG. 2 is a system diagram when the door opening / closing control method of the present invention is implemented by a relay sequence.

FIG. 3 is a system diagram when the door opening / closing control method of the present invention is implemented by different relay sequences.

FIG. 4 is a system diagram when the door opening / closing control method of the present invention is implemented by a sequencer method.

FIG. 5 is a plan view showing a part of a train formed by a plurality of vehicles.

6 is a side view of the train of FIG.

[Explanation of symbols]

 1 Living Room 2 Doorway Room 3 Partition Wall 4 Sidewall 6 Partition Door 7 Doorway Door

Claims (3)

[Claims] 1. A living room and an entrance / exit room located adjacent to the living room with a partition wall interposed therebetween, and a partition door with an opening / closing device provided in the partition wall controls communication from the entrance / exit room to the living room. A method of opening and closing a door of a structure in which communication between an entrance and exit room is controlled by an entrance and exit door provided on a side wall of the entrance and exit room other than the partition wall, while the entrance and exit door is in an open state Is a door opening / closing control method, characterized in that the partition door is kept open. 2. When the structure is a vehicle, a command is issued to the partition door opening / closing device to issue a command to the partition door opening / closing device while the vehicle is in a stopped state and the door is open. 2. The door opening / closing control method according to claim 1, wherein the open state is maintained. 3. In the case where the structure is a vehicle, while the vehicle is in a stopped state and the door is in an open state, the open state of the partition door is maintained with respect to the opening / closing device of the partition door. 2. The door opening / closing control method according to claim 1, wherein two cases, that is, a case for issuing the command and a case for not issuing the command are selectable.