JP6729979B1 - Delivery system using elevator, elevator control device, and elevator control method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a delivery system using an elevator, an elevator control device, and an elevator control method for allowing a resident in a building to easily receive a delivery without reducing the operation efficiency of the elevator. provide. According to an embodiment, a delivery system includes an elevator and a self-propelled mobile body wirelessly connected to the elevator. The moving body has a delivery storage space, a moving mechanism, and a position information acquisition unit. The elevator control device is a transport destination information acquisition unit that acquires floor information of the transport destination of the mobile body, the mobile body is in the elevator car, and there is no user in the car, and When a transfer processing start instruction for a delivery is acquired while the call is not registered in the elevator, the operation switches to transfer-only operation, and the car is placed on the floor indicated by the floor information acquired by the transfer destination information acquisition unit. It has a transport operation control unit that opens the door and wirelessly transmits a dismounting instruction from the car to the moving body. [Selection diagram] Figure 2

Description

Embodiments of the present invention relate to a delivery system using an elevator, an elevator control device, and an elevator control method.

In a residential building, it is common to have a mailbox for each house on the standard entrance floor. In recent years, there are also high-rise residential buildings, and since there are many residential buildings in such buildings, a large space for installing a mailbox and a receiving space for loading and unloading mail is required. In addition, the number of elevator calls for residents to pick up mail is often generated, and the operating efficiency of the elevator is reduced.

JP, 2006-256853, A

In view of this, it is possible to install a mailbox in the elevator car, but in this case, the resident does not have to move to the entrance floor to receive mail, but the elevator call operation is performed. Therefore, there is a problem that it is necessary to move to the inside of the car by taking a lot of work, and the number of calls of the elevator is generated to reduce the operation efficiency.

The present invention has been made in view of the above circumstances, and a delivery using an elevator for allowing a resident in a building to easily receive a delivery without lowering the operation efficiency of the elevator. A system, an elevator control device, and an elevator control method are provided.

According to an embodiment for achieving the above object, a delivery system includes an elevator and a self-propelled mobile body wirelessly connected to the elevator. The moving body has a delivery storage space for storing a delivery, a moving mechanism, and a position information acquisition unit for acquiring position information. The elevator car is in a direction different from that of the landing side car door and the landing side car door installed in the direction used by general users for getting on and off, and performs the work of loading delivery items into the moving body inside the car It has a transport car door installed in a direction used by a worker. The elevator control device is a carrier information acquisition unit that acquires floor information of the carrier of the moving body, and the moving body is in the elevator car, and there is no user in the car, and When a transfer processing start instruction is received in a state where the call is not registered in the elevator, the operation switches to transfer-only operation, and the car is placed on the floor indicated by the floor information acquired by the transfer destination information acquisition unit. It has a transport operation control unit that opens the door and wirelessly transmits an instruction for getting off from the car to the moving body.

The whole figure showing the composition of the delivery system using the elevator by the 1st-3rd embodiment. The block diagram which shows the structure of the delivery system using the elevator by 1st-3rd embodiment. The flowchart which shows operation|movement of the elevator control apparatus in the delivery system using the elevator by 1st and 2nd embodiment. The flowchart which shows operation|movement of the elevator control apparatus in the delivery system using the elevator by 3rd Embodiment. The figure which shows the arrangement|positioning state of the robot apparatus in a car before the arrangement|positioning position change process is performed by the delivery system using the elevator by 3rd Embodiment. The figure which shows the arrangement|positioning state of the robot apparatus in a car during execution of the arrangement|positioning position change process by the delivery system using the elevator by 3rd Embodiment. The figure which shows the arrangement|positioning state of the robot apparatus in a car during execution of the arrangement|positioning position change process by the delivery system using the elevator by 3rd Embodiment. The figure which shows the arrangement|positioning state of the robot apparatus in a car after the arrangement|positioning position change process is performed by the delivery system using the elevator by 3rd Embodiment.

<<1st Embodiment>>
<Structure of delivery system using elevator according to first embodiment>
The configuration of the delivery system using the elevator according to the first embodiment of the present invention will be described with reference to FIG. The delivery system 1A according to the present embodiment has an elevator E installed in a 6-story building in which the first floor is an entrance floor (standard floor) and the second to sixth floors are residential floors, and the elevator E is installed in the building. Robot devices 20-1 to 20-5, which are five self-propelled moving bodies, which transport mail items to be delivered between different floors, and an elevator hall (first floor) 7- of each floor. 1 to halls (sixth floor) 7-6, and hall wireless communication devices 71-1 to 71-6, which are installed respectively in the wireless communication with the robot devices 20-1 to 20-5.

Each of the robot devices 20-1 to 20-5 is formed in a quadrangular prism shape, and has a delivery storage space 21-1 to 21-5, robot load detection devices 22-1 to 22-5, and a moving mechanism 23-1. 23-5, robot wireless communication devices 24-1 to 24-5, and robot control devices 25-1 to 25-5.

The delivery storage spaces 21-1 to 21-5 are spaces for storing the postal items put in by a delivery operator. The robot load detection devices 22-1 to 22-5 detect the load amount applied to the delivery storage spaces 21-1 to 21-5. The moving mechanisms 23-1 to 23-5 are mechanisms that move the robot devices 20-1 to 20-5. The robot wireless communication devices 24-1 to 24-5 perform wireless communication with the in-car wireless communication device 53 and the hall wireless communication devices 71-1 to 71-6 described later. As shown in FIG. 2, the robot control devices 25-1 to 25-5 include the load amount information acquisition units 251-1 to 251-5, the operation drive units 252-1 to 252-5, and the position information acquisition unit 253. -1 to 253-5. The load amount information acquisition units 251-1 to 251-5 acquire the information on the load amounts detected by the robot load detection devices 22-1 to 22-5. The operation drive units 252-1 to 252-5 drive the moving mechanisms 23-1 to 23-5 based on an instruction from the elevator control device 10 described later. The position information acquisition units 253-1 to 253-5 acquire the position information of the robot devices 20-1 to 20-5.

Hereinafter, when it is not necessary to specify which of the robot devices 20-1 to 20-5, it is referred to as “robot device 20”. In addition, the halls 7-1 to 7-6, the hall wireless communication devices 71-1 to 71-5, the delivery storage spaces 21-1 to 21-5, the robot load detection devices 22-1 to 22-5, and the moving mechanism. 23-1 to 23-5, robot wireless communication devices 24-1 to 24-5, robot control devices 25-1 to 25-5, load amount information acquisition units 251-1 to 251-5, operation drive unit 252-1. To 252-5 and position information acquisition units 253-1 to 253-5.

The elevator E includes a hoisting machine 3 installed above the hoistway 2 in the building, a car 5 hung at one end of a main rope 4 spanned by the hoisting machine 3, and a counter hung at the other end. And a weight 6. The car 5 is located in the car 5 in the direction toward the car 7 on each floor, in a direction different from that of the car door 51 and the car door 51 installed for use by general users for getting on and off. A delivery car door 52 is installed in a direction used by a delivery worker who puts a delivery item into the robot device 20. The transportation car door 52 is installed in the direction of the transportation area 8 provided on the first floor, which is the reference floor of the building, in which the delivery worker works. In addition, in the car 5, an in-car wireless communication device 53 that performs wireless communication when each of the robot devices 20-1 to 20-5 is in the car 5 is installed. In addition, an elevator control device 10 connected to the hoist 3 and the hall wireless communication devices 71-1 to 71-6 by signal lines at the upper part of the hoistway 2 and connected to the car 5 via a tail cord 9. Is installed.

As shown in FIG. 2, the elevator control device 10 includes a call registration unit 11, a normal operation control unit 12, a transfer destination information acquisition unit 13, and a transfer operation control unit 14. The call registration unit 11 registers a hall call and a car call generated in the elevator E. The normal operation control unit 12 controls the operation of each device in the elevator E so as to respond to the call registered in the call registration unit 11 during normal operation. The transfer destination information acquisition unit 13 acquires the floor information of the transfer destinations of the robot devices 20-1 to 20-5. The transfer operation control unit 14 sends mails in a state where the robot devices 20-1 to 20-5 are in the car 5, there is no user in the car 5, and the call is not registered in the elevator E. When the instruction to start the transfer processing of the object is acquired, the operation is switched to the transfer-dedicated operation, the car 5 is sequentially landed on the floor indicated by the floor information acquired by the transfer destination information acquisition unit 13, and the door is opened to open each floor. Then, the dismounting instruction from the car 5 is wirelessly transmitted to the corresponding robot device 20.

<Operation of Delivery System Using Elevator According to First Embodiment>
Next, the operation of the delivery system 1A using the elevator according to this embodiment will be described with reference to the flowchart in FIG. FIG. 3 shows the operation of the elevator control device 10 when the transport-only operation is executed in the delivery system 1A. In this embodiment, the robot devices 20-1 to 20-5 are arranged in advance in the car 5 in a predetermined order. Since the robot devices 20-1 to 20-5 are formed in a quadrangular prism shape, they can be arranged on one side surface of the car 5 without a gap, and a passenger space for a general user can be secured as wide as possible.

In the transfer destination information acquisition unit 13 of the elevator control device 10, the floor information “2nd floor” of the transfer destination of the robot device 20-1 and the floor information “3rd floor” of the transfer destination of the robot device 20-2 are set in advance. , Floor information “4th floor” of the transfer destination of the robot device 20-3, floor information “5th floor” of the transfer destination of the robot device 20-4, and floor information “6” of the transfer destination of the robot device 20-5. The floor has been acquired.

Further, in each of the robot devices 20-1 to 20-5, the load amount applied to the delivery storage spaces 21-1 to 21-5 acquired by the robot load detection devices 22-1 to 22-5 is determined at predetermined time intervals. The information is acquired by the load amount information acquisition unit, and the position information of the robot devices 20-1 to 20-5 is acquired by the position information acquisition units 253-1 to 253-5. The acquired information is transmitted from the robot wireless communication devices 24-1 to 24-5 to the elevator control device 10 via the in-car wireless communication device 53 and the tail code 9.

First, during the normal operation of the elevator E (S1), when a mail delivery worker performs a landing call operation on the transport area 8 side, there is no user in the car 5 and a call occurs in the elevator E. If not, the response to the hall call is executed, the car 5 is landed on the first floor, and the car door 52 on the transport side is opened. Here, whether or not there is a user in the car 5 is determined by analysis information of the imaging information taken by the in-car camera device (not shown) installed in the car 5 or by the car 5 installed. The determination is made based on the load amount detected by the car load detection device (not shown).

When the transport side car door 52 is opened, the delivery worker gets into the car 5 from the transport side car door 52 and puts the mail addressed to the residence on the second floor into the delivery storage space 21- of the robot device 20-1. 1 into the delivery storage space 21-2 of the robot device 20-2, and 3rd floor to the delivery storage space 21-2 of the robot device 20-3. 21-3, the mail addressed to the residence on the fifth floor is delivered to the delivery storage space 21-4 of the robot device 20-4, and the mail addressed to the residence on the sixth floor is delivered to the robot device 20-5. Put it in the storage space 21-5.

In each of the robot devices 20, when the mail is put into the delivery storage space 21, the robot load detection device 22 detects a load corresponding to the weight of the mail, and the detection information is transmitted to the elevator control device 10. ..

In the elevator control device 10, the transport operation control unit 14 recognizes that the postal matter has been loaded based on the load amount detected by each robot device 20 (S2).

After the postal matter is put into each robot device 20, an operation for instructing the start of the transfer process is performed by a button (not shown) or the like by a delivery worker (“YES” in S3), and the inside of the car 5 is reached. When the user is not present and the call is not registered (“YES” in S4), the elevator E is switched to the transport-only operation (S5).

Then, of the floor information of the transfer destinations of the robot devices 20-1 to 20-5 acquired by the transfer destination information acquisition unit 13, first, the car 5 on the second floor, which is the transfer destination of the robot device 20-1, Be moved. Here, since no person is in the car 5 during the transport-only operation, the car 5 is moved at a higher speed than in the normal operation. After the car 5 has landed on the second floor, the car door 51 on the hall side is opened (S6), and an exit instruction from the car 5 is transmitted to the robot device 20-1 (S7).

When the moving mechanism 23-1 is driven according to the transmitted instruction and the robot device 20-1 gets off the car 5 and is detected by the hall wireless communication device 71-2 of the second floor hall 7-2, the conveyance operation control is performed. In the section 14, the getting-off of the robot device 20-1 is confirmed (“YES” in S8). When the exit of the robot device 20-1 is confirmed, among the robot devices remaining in the car 5, the car is moved to the third floor which is the transfer destination of the robot device 20-2 (“YES” in S9→ S6), similarly, the processes of steps S6 to S8 are executed.

When all the robot devices 20-1 to 20-5 get off at the floors of the respective transfer destinations and there is no untransferred robot device 20 in the car 5 (“NO” in S9), only the transfer is performed. The operation is terminated and switched to the normal operation (S10). On each floor, the robot devices 20-1 to 20-5 are on standby at a landing or a predetermined place within the floor, and the resident on the floor does not move to the first floor by the elevator E, but the robot device 20- on the floor. The postal matter can be taken out and received from any of 1 to 20-5.

After that, when a predetermined time elapses, and there is no user in the car 5 and no call is registered, the robot devices 20-1 to 20-5 sequentially get on the floor from which the robot devices 20-1 to 20-5 have exited in the above-described transport-only operation. By placing the car 5 on the floor and opening the door, and transmitting a boarding instruction to the corresponding car device 20 to the corresponding robot device 20 via the hall wireless communication device 71 to make the car device board, the robot devices 20-1 to 20-20. -5 is collected in the car 5.

According to the above first embodiment, the robot apparatus uses the elevator to convey the mail to each floor of the building, so that the resident receives the mail without using the elevator to move to the entrance floor. be able to.

<<Second Embodiment>>
<Configuration of delivery system using elevator according to second embodiment>
In the configuration of the delivery system 1B using the elevator according to the second embodiment of the present invention, the robot devices 20-1 to 20-5 store the mail items stored in the delivery storage spaces 21-1 to 21-5. The delivery system is similar to the delivery system 1A described in the first embodiment except that a delivery moving mechanism (not shown) for moving the delivery system to a predetermined place is further provided, and thus a detailed description of a portion having the same function. Is omitted.

In the present embodiment, the transportation operation control unit 14 causes the car 5 to wait in the door-open state after the robot device 20 gets off on the floor of the transportation destination, and stores the car 5 in the delivery storage space 21. An instruction to move the mailed item to a predetermined place on the floor and to re-board the car 5 is transmitted.

<Operation of delivery system using elevator according to second embodiment>
The operation of the delivery system 1B using the elevator according to this embodiment will be described with reference to the flowchart of FIG. In the present embodiment, the processing executed in steps S1 to S8 is the same as the processing described in the first embodiment, so detailed description will be omitted.

In the present embodiment, after one of the robot devices 20 gets off on the floor of the transfer destination, the transfer operation control unit 14 waits for the car 5 to be in the door open state, and the delivery device storage space is set to the robot device 20. An instruction to move the mail stored in 21 to a predetermined place on the floor and reload the car 5 is sent. In the robot device 20, the moving mechanism 23-1 is driven according to the transmitted instruction to move to a predetermined place (postal box or the like) in the floor, and the delivery moving mechanism is driven to move the inside of the delivery storage space 21. After the postal item is moved to a predetermined position, it is moved into the car 5 again.

When the transport operation control unit 14 recognizes that the robot device 20 has re-boarded, if there is an untransported robot device 20 storing mail in the car 5, the process returns to step S6. The process is repeated.

According to the second embodiment described above, after the robot apparatus uses the elevator to convey the mail to each floor of the building, it is not necessary to perform the collection processing of the robot apparatus afterwards, and the deterioration of the service of the elevator is prevented. be able to.

<<Third Embodiment>>
<Structure of delivery system using elevator according to third embodiment>
Since the configuration of the delivery system 1C using the elevator according to the third embodiment of the present invention is similar to the configuration of the delivery system 1A described in the first embodiment, detailed description of the portions having the same functions will be omitted.

In the present embodiment, the transfer operation control unit 14 of the elevator control device 10 switches the elevator E to the transfer-only operation, and when one of the robot devices 20 gets off at any floor, the inside of the car 5. When the other robot device 20 remains, the processing for changing the arrangement positions of the robot devices 20-1 to 20-5 in the car 5 is executed.

<Operation of Delivery System Using Elevator According to Third Embodiment>
Next, the operation of the delivery system 1C using the elevator according to this embodiment will be described with reference to the flowchart of FIG. In the present embodiment, the processing executed in steps S1 to S5 is the same as the processing described in the first embodiment, so detailed description will be omitted.

In the present embodiment, when the elevator E is switched to the transport-only operation (S5), the arrangement positions of the robot devices 20-1 to 20-5 are determined based on the load amounts detected by the robot devices 20-1 to 20-5. Change processing is executed (S11).

The arrangement position changing process of the robot devices 20-1 to 20-5 in the car 5 will be described with reference to FIGS. 5 to 8. FIG. 5 to FIG. 8 are diagrams showing the arrangement state of the robot devices 20-1 to 20-5 in the car 5 as viewed from above. Here, at the start of the transport-only operation, as shown in FIG. 5, among the side walls in the car 5, along the one side wall where the landing side car door 51 and the transfer side car door 52 are not installed, the robot The apparatus 20-1, the robot apparatus 20-2, the robot apparatus 20-3, the robot apparatus 20-4, and the robot apparatus 20-5 are arranged in this order.

Then, the transport operation control unit 14 specifies the robot device having the largest detected load amount among the robot devices 20-1 to 20-5. Here, it is assumed that the robot device 20-5 is specified as the robot device having the largest load amount.

Next, from the transport operation control unit 14 to the robot devices 20-1 to 20-5, the cage 5 suspends the car 5 in a row in which the robot devices 20-1 to 20-5 are arranged. It is determined that the robot device 20-5 is moved to a place close to, that is, the center of the row, and the corresponding movement instruction is transmitted.

When the movement instruction is transmitted, as shown in FIG. 6, first, the robot device 20-5 is moved to a place out of the line in the car 5. Thereafter, as shown in FIG. 7, the robot devices 20-3 and 20-4 are moved so that the center of the row is vacant. Then, as shown in FIG. 8, the robot device 20-5 is moved to an empty place.

Since the processing executed in steps S6 to S9 after the arrangement position changing processing of the robot devices 20-1 to 20-5 is executed is the same as the processing described in the first embodiment, detailed description thereof will be omitted. To do. Even when it is determined in step S9 that the robot device 20 that has not conveyed the postal matter remains in the car 5 (“YES” in step S9), the placement positions are similarly changed among the remaining robot devices 20. Arrangement position changing processing for executing the operation is executed (S11).

According to the above-described third embodiment, when the postal device is transported by the robot device, the robot device having a large load amount is moved to a place near the car suspension core, so that the parallel balance of the car 5 is improved. Therefore, the load on each member in the elevator E can be reduced.

In the above-described third embodiment, when the transport-only operation is executed, in the initial state before the postal matter is inserted, the robot devices 20-1 to 20-5 move in accordance with the order of movement to the destination. A slow robot system (robot system whose destination is the higher floor) is placed near the car suspension core, and a robot system that moves faster (robot system whose destination is the lower floor) is placed in the corner of the car 5. Placing them closer allows you to more efficiently maintain the parallel balance of the car.

In the transfer system described in the first to third embodiments, a counter weight adjustment function for adjusting the amount of the counter weight 6 in the elevator E is further provided, and the transfer operation control unit 14 is acquired by the robot load detection device 22. The amount of the counter weight 6 may be adjusted by the counter weight adjusting mechanism based on the weight of the robot devices 20-1 to 20-5.

Although some embodiments of the present invention have been described, these embodiments are presented as examples and are not intended to limit the scope of the invention. These novel embodiments can be implemented in various other forms, and various omissions, replacements, and changes can be made without departing from the spirit of the invention. These embodiments and modifications thereof are included in the scope and the gist of the invention, and are also included in the invention described in the claims and the equivalent scope thereof.

1A, 1B, 1C... Delivery system, 2... Hoistway, 3... Winding machine, 4... Main rope, 5... Car, 6... Counterweight, 7-1 to 7-6... Landing hall, 8... Transport area, 9 ...Tail code, 10... Elevator control device, 11... Call registration unit, 12... Normal operation control unit, 13... Transport destination information acquisition unit, 14... Transport operation control unit, 20, 20-1 to 20-5... Robot device 21, 21-1 to 21-5... Delivery storage space, 22, 22-1 to 22-5... Robot load detection device, 23-1 to 23-5... Moving mechanism, 24-1 to 24-5... Robot wireless communication device, 25-1 to 25-5... Robot control device, 51... Landing side car door, 52... Transport side car door, 53... In-car wireless communication device, 71, 71-1 to 71-6... Landing place Wireless communication device, 251-1 to 251-5... Load amount information acquisition unit, 252-1 to 252-5... Operation drive unit, 253-1 to 253-5... Position information acquisition unit

Claims (10)

An elevator installed in a building and a self-propelled mobile body that is wirelessly connected to the elevator and uses the elevator in the building to convey a delivery between different floors,
The moving body is
A delivery storage space for storing the delivery,
A moving mechanism that moves according to instructions from the elevator,
And a position information acquisition unit that acquires the position information of the own moving body,
The elevator car has a landing side car door installed in a direction used by a general user for getting on and off, and a direction different from that of the landing side car door, and the delivery of a delivery to a moving body in the car It has a carrying car door installed in a direction used by a worker who works,
The elevator control device,
A transport destination information acquisition unit that acquires floor information of the transport destination of the moving body,
If the mobile body is in the elevator car, there is no user in the car, and a call is not registered in the elevator, and a delivery processing start instruction of the delivery is acquired, Switching to the transport-only operation, landing the car on the floor indicated by the floor information acquired by the transfer destination information acquisition unit and opening the door, and wirelessly instructing the moving body to get off the car from the car. A delivery system using an elevator, comprising: a transfer operation control unit for transmitting. Elevator installed in the building, and wirelessly connected to the elevator, comprising a plurality of self-propelled mobile body for delivering a delivery between different floors using the elevator in the building,
Each of the plurality of moving bodies,
A delivery storage space for storing the delivery,
A moving mechanism that moves according to instructions from the elevator,
And a position information acquisition unit that acquires the position information of the own moving body,
The elevator control device,
A transfer destination information acquisition unit that acquires the floor information of the transfer destination of each moving body,
When the plurality of moving bodies are in the elevator car, there is no user in the car, and a call is not registered in the elevator, the transfer processing start instruction of the delivery is instructed. Upon acquisition, the operation is switched to a transfer-only operation, the car is sequentially landed on the floor indicated by the floor information acquired by the transfer destination information acquisition unit, and the door is opened. On the other hand, a delivery system using an elevator, comprising: a transport operation control unit that wirelessly transmits an exit instruction from the car. The delivery system using an elevator according to claim 1 or 2, wherein the moving body is formed in a quadrangular prism shape. A delivery storage space for storing deliveries, a moving mechanism, and a position information acquisition unit for acquiring position information are provided, and the elevators installed in the building are used to convey the deliveries between different floors. Wirelessly connected to multiple self-propelled mobile units ,
A transfer destination information acquisition unit that acquires the floor information of the transfer destination of each moving body,
When the plurality of moving bodies are in the elevator car, there is no user in the car, and a call is not registered in the elevator, the transfer processing start instruction of the delivery is instructed. Upon acquisition, the operation is switched to a transfer-only operation, the car is sequentially landed on the floor indicated by the floor information acquired by the transfer destination information acquisition unit, and the door is opened. On the other hand, an elevator control device, comprising: a transfer operation control unit that wirelessly transmits a dismounting instruction from the car. Each of the plurality of moving bodies further has a load detection device that detects a load amount applied to the delivery storage space,
The transfer operation control unit, based on the information acquired by the load detection device of each moving body, in the car so that the heaviest moving body is arranged at a location near the car suspension core of the car. 5. The elevator control device according to claim 4, wherein the arrangement position of each moving body in is determined, and an instruction to move to the determined arrangement position is transmitted to each moving body. Each of the plurality of moving bodies has a load detection device for detecting a load amount applied to the delivery storage space,
Further having a counterweight adjusting mechanism for adjusting the amount of the counterweight of the elevator,
The transport operation control unit causes the counter weight adjusting mechanism to adjust the amount of the counter weight based on the information acquired by the load detection device of each moving body. Elevator control device. The transfer operation control unit switches to normal operation when all the moving bodies get off at the floor of the transfer destination, and after a predetermined time elapses, causes the car to sequentially land on the floor with each moving body and open the door. The elevator control device according to any one of claims 4 to 6, wherein the elevator control device transmits a boarding instruction to the car to a corresponding moving body. The transfer operation control unit, delivery of any of the moving body after off at floor of the transport destination, to wait for the car with the door-open state with respect to the moving body, stored in the deliveries storage space The elevator control device according to any one of claims 4 to 7, wherein an instruction to re-board the car is transmitted after the object is moved to a predetermined place. The elevator control device according to any one of claims 4 to 8, wherein the transport operation control unit moves the car at a higher speed during the transfer-only operation than during normal operation. A plurality of self-propelled mobile units that have a storage space for storing deliverables, a moving mechanism, and a position information acquisition unit that acquires position information, and that transports deliveries between different floors in a building. Elevator control device wirelessly connected to the body,
Obtain the floor information of the transport destination of each moving body,
When the plurality of moving bodies are in the elevator car, there is no user in the car, and a call is not registered in the elevator, the transfer processing start instruction of the delivery is instructed. When it is acquired, the operation is switched to the transport-only operation, the car is sequentially placed on the floor indicated by the acquired floor information, and the door is opened. An elevator control method comprising wirelessly transmitting an exiting instruction of the vehicle.

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