JP2017193419A - Elevator device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an elevator device which supports a user who has got off a car in order to let other users pass and to re-ride the car, and to achieve an elevator operation which is more smooth and highly convenient.SOLUTION: An elevator device includes; a car door 130 for opening/closing the entrance of an elevator; a door fully open state detection part 301 for detecting the fully open state of the car door 130; a door fully closed state detection part 302 for detecting the fully closed state of the car door 130; a door control part 300 for starting a door closing operation of the car door 130 after elapse of noninterference time from the time when the door fully open state detection part 301 detected the fully open state of the car door 130; a notification part 400 for notifying users in an elevator car 100; and a re-ride support part 500 for allowing the notification part 400 to notify that there are passengers who re-ride, in the case where the door fully closed state detection part 302 has not detected the fully closed state of the car door 130 and a preset re-ride intention display operation is performed.SELECTED DRAWING: Figure 5

Description

  The present invention relates to an elevator apparatus.

  In a conventional elevator apparatus, an opening extension button is installed near the height of the door opening / closing button on the elevator landing side, and the operation of the door closing button in the car has priority over the opening extension button. One having an elevator hall side button is known (see, for example, Patent Document 1).

Japanese Patent Laid-Open No. 07-206336

  However, in the conventional elevator apparatus shown in Patent Document 1, when the inside of the car is congested, the user who once gets out of the car to pass another user pushes the opening extension button of the landing. Even if the user presses the button, the user in the car may press the door-closing button without realizing that the user who gets out of the car intends to board again. In such a case, since the action of the door closing button has priority over the opening extension button, the door is closed. Therefore, it is necessary to open the door again in order to re-board, and there is a possibility that the re-boarding may not be possible, which may hinder smooth elevator operation or reduce convenience.

  The present invention has been made to solve such a problem, and supports the re-boarding of a user who once gets out of the car to pass other users, thereby making the elevator operation smoother and more convenient. An elevator apparatus that can achieve the above is obtained.

  In the elevator apparatus according to the present invention, a door that opens and closes the entrance of the elevator, a door full open detection means that detects the full opening of the door, a door full close detection means that detects the full closure of the door, and the door full open detection A door control means for starting a door closing operation of the door after a non-interference time has elapsed since the means has detected that the door is fully open; a notification means for informing a user in an elevator car; When the closing detection means does not detect the full closing of the door and a predetermined re-boarding intention display operation is performed, the notification means notifies that there is a user who re-boards. Boarding support means.

  In the elevator apparatus according to the present invention, it is possible to support re-boarding of a user who has once got out of the car in order to pass other users, and to achieve a smoother and more convenient operation of the elevator. Play.

It is a top view of the cage | basket | car with which the elevator apparatus which concerns on Embodiment 1 of this invention is provided. It is a perspective view of the principal part of the cage | basket | car of FIG. It is a front view of the re-boarding plate apparatus with which the elevator apparatus which concerns on Embodiment 1 of this invention is provided. It is a block diagram which shows the structure of the control system of the elevator apparatus which concerns on Embodiment 1 of this invention. It is a flowchart which shows operation | movement of the elevator apparatus which concerns on Embodiment 1 of this invention. It is a flowchart which shows another example of operation | movement of the elevator apparatus which concerns on Embodiment 1 of this invention.

  DESCRIPTION OF EMBODIMENTS Embodiments of the present invention will be described with reference to the accompanying drawings. In the drawings, the same or corresponding parts are denoted by the same reference numerals, and overlapping descriptions are simplified or omitted as appropriate. The present invention is not limited to the following embodiments, and various modifications can be made without departing from the spirit of the present invention.

Embodiment 1 FIG.
1 to 5 relate to Embodiment 1 of the present invention. FIG. 1 is a plan view of a car provided in an elevator apparatus, FIG. 2 is a perspective view of a main part of the car in FIG. 1, and FIG. FIG. 4 is a block diagram showing the configuration of the control system of the elevator apparatus, FIG. 5 is a flowchart showing the operation of the elevator apparatus, and FIG. 6 is a flowchart showing another example of the operation of the elevator apparatus. FIG.

  FIG. 1 shows a car 100 installed in a hoistway (not shown) of an elevator. The car 100 includes a car room 101. The cab 101 is a box for the user 1 or the like to board. The car room 101 is a substantially rectangular parallelepiped space surrounded by a wall surface, a floor surface, and a ceiling surface. A car entrance 110 is provided in front of the car room 101. The car doorway 110 is an opening provided in the car room 101. The car entrance 110 is an entrance of the elevator.

  A car door 130 is provided at the car doorway 110. The car door 130 is for opening and closing the car doorway 110 (that is, the doorway of the elevator). Here, it is assumed that the car door 130 is, for example, a double door type. That is, the car doorway 110 is opened by the pair of left and right car doors 130 moving in directions away from each other. Conversely, the car doorway 110 is closed by moving the pair of left and right car doors 130 toward each other.

  On the left and right sides of the car doorway 110, doorway wall portions 120 are respectively provided. These entrance / exit wall portions 120 are disposed on the side in the direction in which the car door 130 moves when the door is opened (that is, the door pocket side) and on the inner side of the car room 101 from the car door 130. These entrance wall portions 120 form the left and right edges of the car entrance 110.

  Sleeve wall portions 140 are provided on the door pocket side from the respective entrance / exit wall portions 120. The sleeve wall portion 140 is a wall portion that connects the entrance / exit wall portion 120 and the inner wall portion of the cab 101. An in-car operation panel 150 is installed on one or both of the sleeve wall portions 140. FIG. 1 shows an example in which the in-car operation panel 150 is installed only on one of the left and right sleeve wall portions 140.

  As shown in FIG. 2, the in-car operation panel 150 includes a destination floor button 151, a door opening button 152, a door closing button 153, and the like. The destination floor button 151 is a button for registering a destination floor desired by the user 1 in the car room 101. The door opening button 152 is a button for the user 1 in the car room 101 to open the car door 130. The door closing button 153 is a button for the user 1 in the car room 101 to close the car door 130.

  As shown in FIGS. 1 and 2, the entrance / exit wall portion 120 is provided with a re-boarding plate device 200. The re-boarding plate device 200 is installed not only at the entrance / exit wall portion 120 but also at a position where the user 1 getting out of the car 100 can remove it, for example, the sleeve wall portion 140, the in-car operation panel 150, or the like. There may be.

  The configuration of the re-boarding plate apparatus 200 will be described with reference to FIG. As shown in FIG. 3, the re-boarding plate apparatus 200 includes a re-boarding plate installation unit 201, a re-boarding plate 202, and a re-boarding plate detection unit 203.

  The re-boarding plate installation part 201 is a recess formed in the installation position of the re-boarding plate device 200, here, the entrance / exit wall part 120. The shape of the re-boarding plate setting part 201 is matched with the shape of the re-boarding plate 202. More specifically, when the re-boarding plate 202 is attached to the re-boarding plate installation unit 201, the re-boarding plate 202 is held so as not to be unintentionally removed, and the user 1 re-boards the re-boarding plate. The re-boarding plate 202 can be easily removed from the installation unit 201.

  The re-boarding plate 202 indicates that the car 1 intends to board the car 100 again after getting out of the car 100 in order to pass the other user 1 through the car doorway 110 in the car 100. It is a re-boarding intention display tool for displaying intention to other users 1 remaining inside. The re-boarding plate 202 is a thin plate-like member made of, for example, hard plastic. On the surface of the re-boarding plate 202, for example, a message such as “Please take this plate when boarding again after getting off to pass another customer” may be written.

  The re-boarding plate detection unit 203 is a sensor that detects whether or not the re-boarding plate 202 is in the re-boarding plate installation unit 201. Specifically, the re-boarding plate detection unit 203 can be configured by, for example, a microswitch or a photoelectric sensor that operates in a state where the re-boarding plate 202 is attached to the re-boarding plate installation unit 201.

  When the detection result of the re-boarding plate detection unit 203 changes from the state in which the re-boarding plate 202 is in the re-boarding plate installation unit 201 to the state in which the re-boarding plate 202 is not in the re-boarding plate installation unit 201, this re-boarding plate The change in the detection result of the detection unit 203 means that the re-boarding plate has been removed from the re-boarding plate installation unit 201. In this sense, the re-boarding plate detection unit 203 constitutes detection means for detecting that the re-boarding plate 202 has been removed from the installation position.

  Conversely, when the detection result of the re-boarding plate detection unit 203 changes from a state in which the re-boarding plate 202 is not in the re-boarding plate installation unit 201 to a state in which the re-boarding plate 202 is in the re-boarding plate installation unit 201. The change in the detection result of the re-boarding plate detection unit 203 means that the re-boarding plate is attached to the re-boarding plate installation unit 201. In this sense, the re-boarding plate detection unit 203 also constitutes detection means for detecting that the re-boarding plate 202 is attached to the installation position.

  Next, the configuration of the control system of the elevator apparatus according to Embodiment 1 of the present invention will be described with reference to FIG. The door opening operation and the door closing operation of the car door 130 are controlled by a door control unit 300 provided in the elevator apparatus. The door opening and closing operations of the car door 130 are driven by a car door motor (not shown). The door control unit 300 controls the door opening operation and the door closing operation of the car door 130 by controlling the operation of the car door motor.

  In order to realize a door opening operation and a door closing operation of the car door 130 suitable for the situation of the car 100, the elevator apparatus includes a door full open detection unit 301 and a door full close detection unit 302. The door full open detection unit 301 detects the full open of the car door 130. The door full open detection unit 301 can be configured by, for example, a micro switch or a photoelectric sensor that operates when the car door 130 is in the full open position. The door fully closed detection unit 302 detects the fully closed state of the car door 130. The door full-closed detection unit 302 can be configured by, for example, a microswitch or a photoelectric sensor that operates when the car door 130 is in the fully closed position.

  When the car 100 stops on the floor, the door control unit 300 starts the door opening operation of the car door 130. When the car door 130 moves to the fully open position, the door fully open detection unit 301 detects the car door 130 being fully open. When the door fully open detection unit 301 detects that the car door 130 is fully open, the door control unit 300 stops the movement of the car door 130 and maintains the state where the car door 130 is fully opened.

  Moreover, the door control part 300 starts the door closing operation | movement of the car door 130, after non-interference time passes after the door full open detection part 301 detects the full open of the car door 130. FIG. The non-interference time is specifically set in advance to a time such as 4 seconds. When the door closing button 153 is operated by the user 1 during the non-interference time, the door control unit 300 starts the door closing operation of the car door 130 even before the non-interference time has elapsed.

  When the car door 130 in the door closing operation moves to the fully closed position, the door fully closed detection unit 302 detects the fully closed state of the car door 130. When the door fully open detection unit 301 detects that the car door 130 is fully closed, the door control unit 300 stops the movement of the car door 130 and maintains the state where the car door 130 is fully closed. When the door opening button 152 is operated by the user 1 during the door closing operation of the car door 130, the door control unit 300 reverses the moving direction of the car door 130 and opens the car door 130.

  The elevator device is provided with a notification unit 400. The notification unit 400 notifies the user 1 in the car 100. The notification unit 400 can be configured by, for example, one or both of a speaker and a display device installed in the car 100. The speaker conveys information to the user 1 in the car 100 by ringing a voice such as a preset message. The display device is composed of a liquid crystal display or the like, and displays information such as a preset message such as a message, an image, a video, etc. to the user 1 in the car 100.

  The elevator apparatus according to Embodiment 1 of the present invention further includes a re-boarding support unit 500. The re-boarding support unit 500 performs re-boarding support control when the door full-close detection unit 302 does not detect the full-close of the car door 130 and a re-boarding intention display operation is performed in advance. To do.

  Here, the preset re-boarding intention display operation will be described first. As described above, in the first embodiment, the re-boarding plate device 200 is installed at a position where the user 1 getting off from the car 100 can remove. The re-boarding plate apparatus 200 indicates that the user 1 intends to board the car 100 again after getting out of the car 100 in order to pass another user 1 through the car doorway 110 in the car 100. A re-boarding plate 202 which is a re-boarding intention display tool for displaying intention to other users 1 remaining in 100 is detachably provided.

  The re-boarding support unit 500 detects that the re-boarding plate 202 as the re-boarding intention indicator has been removed from the installation position (re-boarding plate installation unit 201) by the re-boarding plate detection unit 203 as the detection means. In this case, it is determined that a re-boarding intention display operation has been performed. That is, here, removal of the re-boarding intention display tool from the installation position is set to the re-boarding intention display operation.

  The re-boarding intention display operation can be set to the following operations in addition to the removal of the re-boarding intention display tool from the installation position. For example, instead of the re-boarding plate apparatus 200, a re-boarding intention display button may be installed at a position where a user who gets off the car 100 can operate. The operation of the re-boarding intention display button is defined as a re-boarding intention display operation. That is, the re-boarding support unit 500 determines that the re-boarding intention display operation has been performed when the re-boarding intention display button is operated.

  As another example, a hall call button normally installed at an elevator hall may be used. In the normal call registration operation, only one of the up direction button and the down direction button is shortly pressed once for the hall call button. Then, a preset operation different from normal for the hall call button is defined as a re-boarding intention display operation. That is, the re-boarding support unit 500 determines that a re-boarding intention display operation has been performed when an operation that is set in advance different from the normal operation is performed on the hall call button. Specifically, as an operation different from the normal operation for the hall call button, for example, an operation in which one of the up button and the down button is pressed longer than a preset time, or both the up button and the down button are simultaneously operated. Pushing operation etc. can be considered.

  Next, re-boarding support control performed by the re-boarding support unit 500 will be described. In the re-boarding support control, first, the re-boarding support unit 500 informs the notification unit 400 that there is a user to re-board. In this notification, the notification unit 400 specifically notifies, for example, a message such as “If a customer who has just got off boarding again, please wait for the customer in the car to press the door open button”. . Or the alerting | reporting part 400 displays the same message on a display apparatus.

  In the re-boarding support control, the re-boarding support unit 500 extends the non-interference time from when the car door 130 is fully opened until the door control unit 300 starts the door closing operation of the car door 130. When extending the non-interference time, the non-interference time may be indefinite or the non-interference time may be a finite time set longer than usual. When the non-interference time is indefinite, the door control unit 300 continues until the extension of the non-interference time is canceled (unless the door closing button 153 is operated unless the door closing button operation is disabled). This is to prevent the door closing operation of the car door 130 from being started.

  Furthermore, in the re-boarding support control, the re-boarding support unit 500 invalidates the operation on the door closing button 153. When the operation on the door closing button 153 is invalidated, the door controller 300 does not start the door closing operation of the car door 130 even if the door closing button 153 is operated.

  In the re-boarding support control, only the notification that there is a user who re-boards may be performed without extending the non-interference time and invalidating the door closing button operation. Further, only one of the extension of the non-interference time and the invalidation of the door closing button operation in the re-boarding support control may be performed, or both may be performed simultaneously. When only the extension of the non-interference time is performed and the door closing button operation is not invalidated, notification that there is a user who re-boards may not be performed.

  In addition, the re-boarding support unit 500 performs the re-boarding support control, that is, specifically notifies the presence of a user who re-boards by the notification unit 400, and then completes the re-boarding completion set in advance. When the operation is performed, re-boarding completion control is performed.

  Here, the preset re-boarding completion operation will be described first. For example, when the re-boarding intention display operation is set to remove the above-mentioned re-boarding intention display tool (re-boarding plate 202) from the installation position, the re-boarding support unit 500 uses the re-boarding support plate 500 as a detecting means. When the detection unit 203 detects that the re-boarding plate 202 as the re-boarding intention display tool is attached to the installation position (re-boarding plate installation unit 201), it is determined that the re-boarding completion operation has been performed. That is, the re-boarding completion operation is set to attach the re-boarding intention display tool (re-boarding plate 202) to the installation position.

  In addition, when the above-mentioned re-boarding intention display button is installed instead of the re-boarding plate apparatus 200, for example, when the re-boarding intention display button is operated again after the re-boarding intention display operation, It is conceivable that the support unit 500 determines that the re-boarding completion operation has been performed. Furthermore, if the preset operation different from the normal operation for the hall call button is set as the re-boarding intention display operation, after the re-boarding intention display operation, the preset operation different from the normal operation is again performed on the hall call button. If it has been done, the reboarding support unit 500 may determine that the reboarding completion operation has been performed.

  Next, re-boarding completion control performed by the re-boarding support unit 500 will be described. In the re-boarding completion control, first, the re-boarding support unit 500 notifies the notification unit 400 that the re-boarding of the user is completed. For example, the notification unit 400 informs a message such as “Your reboarding has been completed. Thank you for your cooperation” from the speaker. Or the alerting | reporting part 400 displays the same message on a display apparatus.

  When the non-interference time is extended in the re-boarding support control, the re-boarding support unit 500 cancels the extension of the non-interference time in the re-boarding completion control. Then, the re-boarding support unit 500 causes the door control unit 300 to start the door closing operation of the car door 130 after a predetermined time has elapsed since the re-boarding completion operation was performed. This fixed time is set to, for example, the same time as the normal non-interference time (specifically, for example, 4 seconds).

  Furthermore, when the operation to the door closing button 153 is invalidated in the reboarding support control, the reboarding assistance unit 500 validates the operation to the door closing button 153 in the reboarding completion control. Here, when both the extension of the non-interference time and the invalidation of the door closing button operation are performed in the reboarding support control, the reboarding support unit 500 immediately applies the door closing button 153 to the reboarding completion operation. The operation may be validated, or after the predetermined time has elapsed after the re-boarding completion operation is performed, the door closing operation of the car door 130 may be started and the operation on the door closing button 153 may be validated. Alternatively, the operation on the door closing button 153 may be validated when a time shorter than the predetermined time for starting the door closing operation of the car door 130 has elapsed since the completion of the re-boarding operation.

  If the preset support upper limit time elapses with the re-boarding plate 202 removed, the re-boarding support unit 500 may immediately start the re-boarding completion control. At this time, the re-boarding support unit 500 may notify the notification unit 400 of a message that prompts the user to return the re-boarding plate 202 to the re-boarding plate installation unit 201.

  Next, the flow of operations at the time of re-boarding support control and re-boarding completion control in the elevator apparatus configured as described above will be described with reference to the flowchart of FIG. First, in step S <b> 11, the re-boarding support unit 500 confirms whether or not the elevator door is fully closed, that is, whether or not the door fully closed detection unit 302 has detected the fully closed car door 130. . When the door fully closed detection unit 302 detects the fully closed car door 130, the series of operation flow is completed. On the other hand, when the door full-closed detection unit 302 does not detect the full-close of the car door 130 in step S11, the process proceeds to step S12.

  In step S <b> 12, the re-boarding support unit 500 confirms whether or not a re-boarding intention display operation set in advance has been performed. Specifically, for example, when the elevator apparatus includes the re-boarding plate apparatus 200, the re-boarding support unit 500 removes the re-boarding plate 202 from the re-boarding plate installation unit 201 by the re-boarding plate detection unit 203. It is confirmed whether or not it has been detected. If the re-boarding intention display operation has not been performed, the series of operation flows ends.

  On the other hand, if a re-boarding intention display operation is performed in step S12, the process proceeds to step S13. In step S13, the re-boarding support unit 500 informs the notification unit 400 that the user who has exited the car 100 intends to board the car 100 again and sets the non-interference time indefinitely. The state in which the car door 130 is opened is maintained, and the user 1 in the car 100 is notified that the car door 130 is not automatically closed.

  In subsequent step S14, the re-boarding support unit 500 causes the door control unit 300 to fully open the car door 130 and extends the non-interference time. Here, the re-boarding support unit 500 extends the non-interference time indefinitely, for example, as notified in step S13. In addition, the re-boarding support unit 500 invalidates the operation on the door closing button 153. After step S14, the process proceeds to step S15.

  In step S15, the re-boarding support unit 500 confirms whether or not a re-boarding completion operation set in advance has been performed. Specifically, for example, if the elevator apparatus includes the re-boarding plate apparatus 200, the re-boarding support unit 500 has the re-boarding plate detection unit 203 to attach the re-boarding plate 202 to the re-boarding plate installation unit 201. It is confirmed whether or not it has been detected. If the re-boarding completion operation has not been performed, the confirmation in step S15 is repeated until the re-boarding completion operation is performed. If the re-boarding completion operation is performed in step S15, the process proceeds to step S16.

  In step S16, the re-boarding support unit 500 instructs the notification unit 400 to cancel the indefinite setting of the non-interference time, that is, to automatically close the car door 130 after a certain period of time, The user 1 in the car 100 is informed that cooperation is requested so as to make a boarding space near the car doorway 110 so that a user who gets off the car 100 can board the car 100 again.

  In subsequent step S17, the re-boarding support unit 500 cancels the non-interference time indefinite setting, and sets the non-interference time to a normal time (for example, 4 seconds). Further, the re-boarding support unit 500 enables the operation on the door closing button 153. When step S17 is completed, a series of operation flow is completed.

  As described above, in the re-boarding support control, only notification that there is a user who re-boards is performed without extending the non-interference time and invalidating the door closing button operation. Also good. Therefore, next, as another example of the operation of the elevator apparatus configured as described above, at the time of re-boarding support control in which only notification that there is a user who re-boards in the re-boarding support control is performed. The flow of operation during re-boarding completion control will be described with reference to FIG.

  First, in step S <b> 21, the re-boarding support unit 500 confirms whether or not the elevator door is fully closed, that is, whether or not the door fully closed detection unit 302 has detected the fully closed car door 130. . When the door fully closed detection unit 302 detects the fully closed car door 130, the series of operation flow is completed. On the other hand, in step S21, when the door full-close detection unit 302 has not detected the full closure of the car door 130, the process proceeds to step S22.

  In step S <b> 22, the reboarding support unit 500 confirms whether or not a predetermined reboarding intention display operation has been performed. Specifically, for example, when the elevator apparatus includes the re-boarding plate apparatus 200, the re-boarding support unit 500 removes the re-boarding plate 202 from the re-boarding plate installation unit 201 by the re-boarding plate detection unit 203. It is confirmed whether or not it has been detected. If the re-boarding intention display operation has not been performed, the series of operation flows ends.

  On the other hand, if a re-boarding intention display operation is performed in step S22, the process proceeds to step S23. In step S23, the re-boarding support unit 500 causes the notification unit 400 to push the door open button 152 to the user 1 in the car 100 because the user who gets off the car 100 intends to board the car 100 again. Inform them that they are requesting cooperation to wait.

  In subsequent step S24, the re-boarding support unit 500 confirms whether or not a re-boarding completion operation set in advance has been performed. Specifically, for example, if the elevator apparatus includes the re-boarding plate apparatus 200, the re-boarding support unit 500 has the re-boarding plate detection unit 203 to attach the re-boarding plate 202 to the re-boarding plate installation unit 201. It is confirmed whether or not it has been detected. If the re-boarding completion operation has not been performed, the confirmation in step S24 is repeated until the re-boarding completion operation is performed. If a re-boarding completion operation is performed in step S24, the process proceeds to step S25.

  In step S25, the re-boarding support unit 500 requests the notification unit 400 to cooperate so that a passenger who gets off the car 100 can board the car 100 again to make a boarding space near the car entrance 110. The user 1 in the car 100 is informed of the appreciation for cooperation regarding the re-boarding of the user who got off the car 100. When step S25 is completed, a series of operation flow is completed.

  In the elevator apparatus configured as described above, for example, as shown in FIG. 1, the car 100 stops on the floor with the six users 1 of A to F riding on the car 100, and the car door Assume that 130 opens. Then, when any of D to F in the back of the car 100 tries to get out of the user 1 on this floor, the car entrance 110 is blocked by B, so In order to clear the road, if this floor is not the destination floor of B, B needs to get out of the car 100 and then enter the car 100 again. At this time, C remaining in the car 100 cannot determine whether B has descended on this floor or intends to ride the car 100 again, even though B is not yet in the car 100. There is a possibility that C pushes the door closing button 153.

  Therefore, in such a case, since B intends to re-board, when the B gets off the car 100 through the car doorway 110, the re-boarding plate 202 of the re-boarding plate apparatus 200 is removed and the car 100 is removed. Take the re-boarding plate 202 out of the room. Then, the re-boarding support unit 500 determines that the re-boarding operation has been performed, and performs the re-boarding support control as described above.

  That is, by the re-boarding support control, the notification unit 400 notifies the user 1 in the car 100 that there is a user to re-board. Therefore, the user 1 in the car 100 including C can know that B intends to ride the car 100 again, and before B rides the car 100 again, the user 1 in the car 100 such as C can use it. The situation where the person 1 pushes the door closing button 153 can be prevented beforehand.

  In addition, by extending the non-interference time until the door closing operation of the car door 130 is started by the re-boarding support control, the door closing operation of the car door 130 is automatically started before B gets on the car 100 again. It is possible to make it difficult for the situation to occur.

  Further, by disabling the operation of the door closing button 153 by the re-boarding support control, the user 1 in the car 100 such as C does not notice the door closing button 153 before B gets on the car 100 again. Even if it is pushed, the door closing operation of the car door 130 can be prevented from starting. In this way, it is possible to support the re-boarding of a user who once gets off to pass another user, and to realize a smoother and more convenient operation of the elevator.

DESCRIPTION OF SYMBOLS 1 User 100 Car 101 Car room 110 Car doorway 120 Entrance wall part 130 Car door 140 Sleeve wall part 150 In-car operation panel 151 Destination floor button 152 Door opening button 153 Door closing button 200 Re-boarding plate apparatus 201 Re-boarding plate installation part 202 Re-boarding plate 203 Re-boarding plate detection unit 300 Door control unit 301 Door full open detection unit 302 Door full close detection unit 400 Notification unit 500 Reboarding support unit

Claims (13)

A door that opens and closes the doorway of the elevator,
Door full open detection means for detecting the full open of the door;
Door full-closed detecting means for detecting the full-close of the door;
After the non-interference time has elapsed since the door full open detection means detected the full open of the door, door control means for starting the door closing operation of the door;
Informing means for informing users in the elevator car;
When the door full-closed detection means has not detected the full-close of the door and a preset re-boarding intention display operation has been performed, there is a user who re-boards the notification means. An elevator apparatus comprising re-boarding support means for informing.   The re-boarding support means further extends the non-interference time when the door full-close detection means does not detect the full closure of the door and the re-boarding intention display operation is performed. Item 2. The elevator apparatus according to Item 1. A door closing button provided in the car;
The door control means starts the door closing operation of the door when the door closing button is operated,
The re-boarding support means further performs an operation on the door closing button when the door full-close detection means does not detect the full closure of the door and the re-boarding intention display operation is performed. The elevator apparatus of Claim 2 made invalid.   The re-boarding support means notifies the door control means of the re-boarding completion operation when a preset re-boarding completion operation is performed after notifying that there is a user to re-board by the notification means. The elevator apparatus according to claim 2, wherein a door closing operation of the door is started after a predetermined time has elapsed since the operation was performed.   The re-boarding support means validates the operation to the door closing button when a preset re-boarding completion operation is performed after notifying that the user who re-boards exists by the notification means. The elevator apparatus according to claim 3, wherein a door closing operation of the door is started after a predetermined time has elapsed since the re-boarding completion operation was performed on the door control means.   After the re-boarding completion operation is performed in advance after the re-boarding support means performs a preset re-boarding completion operation after informing that there is a user who re-boards by the notification means, The elevator apparatus according to claim 3, wherein after the set fixed time has elapsed, the door control means starts the door closing operation of the door to enable the operation to the door closing button. A door closing button provided in the car;
The door control means starts the door closing operation of the door when the door closing button is operated,
The re-boarding support means further performs an operation on the door closing button when the door full-close detection means does not detect the full closure of the door and the re-boarding intention display operation is performed. The elevator apparatus of Claim 1 made invalid.   The re-boarding support means validates the operation to the door closing button when a preset re-boarding completion operation is performed after notifying that the user who re-boards exists by the notification means. The elevator apparatus according to claim 7.   The re-boarding support means informs that there is a user who re-boards by the informing means, and then when the re-boarding completion operation is performed in advance, the re-boarding support means completes the re-boarding by the informing means. The elevator apparatus as described in any one of Claims 1-8 which alert | reports. A re-boarding intention indicator provided at an installation position where a user who gets off the car can remove;
Detecting means for detecting that the re-boarding intention indicator has been removed from the installation position; and
10. The re-boarding support means, wherein the re-boarding intention display operation is performed when the detection means detects that the re-boarding intention display tool has been removed from the installation position. The elevator apparatus as described in any one. A re-boarding intention indicator provided at an installation position where a user who gets off the car can remove;
Detecting means for detecting that the re-boarding intention indicator is attached to the installation position; and
The said re-boarding support means, when the said detection means detects that the said re-boarding intention display tool was attached to the said installation position, the said re-boarding completion operation was made, The claim 4-6. The elevator apparatus as described in any one of Claim 8 and Claim 9. A re-boarding intention display button provided at a position operable by a user getting off the car;
The elevator apparatus according to any one of claims 1 to 9, wherein the re-boarding support means performs the re-boarding intention display operation when the re-boarding intention display button is operated. It further includes a hall call button provided at the elevator hall,
The re-boarding support means according to any one of claims 1 to 9, wherein the re-boarding intention display operation is performed when a different preset operation is performed on the hall call button. The elevator apparatus as described.

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