JP2023026429A - Safety confirmation system and safety confirmation method as well as mechanical parking facility - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a safety confirmation system enhancing safety by preventing people, pets and like from being left inside of a drive-in space.

SOLUTION: A safety confirmation system SCS is applied to mechanical parking facilities provided with a drive-in space 7 and a sensor 30 installed in the drive-in space 7. The safety confirmation system SCS is provided with a touch panel type operation screen 45 operable by a user, drive-in space cameras 35A to 35D capturing the inside of the drive-in space 7, and a controller 40. The controller 40 displays real time image information captured by the drive-in space cameras 35A to 35D upon safety confirmation of the inside of the drive-in space by the user on the operational screen 45 in a condition the sensor 30 has not detected an error situation in the drive-in space as well as safety confirmation input means, and displays a user authentication scree on the operational screen 45 when the safety confirmation input means are not operated for a specific duration or more.

SELECTED DRAWING: Figure 2

COPYRIGHT: (C)2023,JPO&INPIT

Description

TECHNICAL FIELD The present invention relates to a mechanical parking facility, and in particular, a safety check configured so that the user (driver) of the vehicle can check the safety of the passenger compartment while operating the operation panel when the vehicle enters and exits the parking lot. It relates to a system and a safety confirmation method.

Mechanical parking facilities (multistory parking lots, etc.) installed in office buildings and condominiums are used only by contracted users. However, when each user wants to enter or leave the vehicle, they can either enter their PIN on the operation panel installed outside the entrance/exit door, the parking reservation board installed in the lobby of the condominium, etc., or User authentication is performed by receiving authentication information (remote control signal) transmitted from the remote control transmitter, and the pallet, lift, etc. for transporting the vehicle body are called and the opening/closing operation of the loading/unloading door is performed.

In such a mechanical parking facility, when closing the entrance/exit door (entrance/exit door) of the entrance/exit room where parked vehicles enter/exit, the user must ensure that there are no people or pets left in the entrance/exit room. must be thoroughly checked. However, since the operation panel is located a short distance from the entrance/exit, it is troublesome for the user in front of the operation panel to directly look inside the boarding room to confirm safety. The loading/unloading door was sometimes closed without the

Therefore, as in the mechanical parking facility disclosed in Patent Document 1, a camera is installed in the entry room, and the image taken by this camera is image-processed to determine the face of the person, It memorizes the facial features of people who enter the room, identifies each person, and, on the condition that everyone has left the boarding room, permits the machine to close the entrance/exit door, thereby automating safety checks. Visual confirmation by the user can be omitted.

In addition, in the mechanical parking facility disclosed in Patent Document 2, a camera is installed in the boarding room, and the image is sent to a remotely provided monitoring center, whereby the inside of the boarding room is installed at the monitoring center. In addition to remotely monitoring the situation, safety instructions are sent to the user as remote control information to confirm safety.

JP 2012-158968 A Japanese Patent Application Laid-Open No. 2000-182195

However, in both of the mechanical parking facilities of Patent Documents 1 and 2, the camera image is not checked by the user himself, but is checked by a control device or an administrator located at a remote location. However, in the event of a system failure such as a camera or an administrator's mistake, it is not possible to guarantee reliable safety.

In addition, there is a mechanical parking facility that allows the user to check the inside of the boarding room by installing a monitor near the operation panel and displaying the image of the boarding room taken by the camera on the monitor. In many cases, the user concentrates on the operation of the control panel and does not look at the monitor, so it is not possible to effectively use the camera image to improve safety.

The present invention has been made to solve the above problems, and a safety confirmation system and safety confirmation method that can improve safety by preventing people, pets, etc. from remaining inside the boarding room, and The purpose is to provide mechanical parking facilities.

In order to achieve the above object, the present invention provides the following means.
A first aspect of the present invention is a safety confirmation system for a mechanical parking facility that includes an entry room and a sensor provided in the entry room, and includes a touch panel operation screen that can be operated by a user, A boarding room camera that captures the inside of the boarding room and a control device, wherein the control device detects an error situation in the boarding room by the sensor when the user confirms the safety inside the boarding room. provided that the safety confirmation input means is displayed on the operation screen together with the real-time image information taken by the access room camera, and if the safety confirmation input means is not operated for a certain period of time or more, the operation screen is displayed. This is a safety confirmation system for mechanical parking facilities that displays a user authentication screen.
A second aspect of the present invention is a mechanical parking facility equipped with the safety confirmation system described above.
A third aspect of the present invention is a safety confirmation method for a mechanical parking facility comprising an entry room and a sensor provided in the entry room, wherein when a user confirms safety inside the entry room, the sensor On the condition that an error situation in the boarding room is not detected, real-time image information taken by the boarding room camera and safety confirmation input means are displayed on a touch panel type operation screen, and the safety confirmation input means A safety confirmation method for a mechanical parking facility, wherein a user authentication screen is displayed on the operation screen when the operation is not performed for a certain period of time.
A safety confirmation system for a mechanical parking facility according to one aspect as a reference example of the present invention includes an entry room for entering and exiting a parked vehicle, an entry/exit door for opening and closing an entry/exit port of the entry room, and the In a mechanical parking facility equipped with a transport machine for transporting parked vehicles, and a touch panel type operation screen for the user of the parked vehicle to perform authentication operation and mechanical operation such as opening and closing the entrance/exit door and activating, A system for confirming safety inside the boarding room, comprising: the operation screen; a sensor for detecting the presence of the parked vehicle and people inside the boarding room; and a control device, wherein the control device displays, on the operation screen, real-time image information captured by the camera in the entry room and the user's view of the inside of the entry room. and a safety confirmation button for notifying that the safety has been confirmed are also displayed.

According to the safety confirmation system for mechanical parking facilities configured as described above, image information of the inside of the boarding room is displayed on the touch panel operation screen operated by the user. You can check the safety inside the room. Therefore, it is possible to prevent people, pets, etc. from remaining in the boarding room, thereby enhancing the safety of the mechanical parking facility.

Further, in addition to the above configuration, the control device preferably displays real-time detection information of the sensor together with the image information and the safety confirmation button on the operation screen.

Thereby, when the user operates the safety confirmation button, the user can confirm the detection information of the sensor together with the image information of the boarding room. Therefore, it is possible to recognize even an error situation that is difficult to discriminate only from the image information of the boarding room, and it is possible to easily deal with it, thereby further enhancing safety.

Furthermore, in addition to the above configuration, when the user confirms the safety inside the boarding room, the control device displays the operation screen on the condition that the sensor does not detect an error situation in the boarding room. It is preferable that the safety confirmation button is displayed together with the image information, and controlled so as not to move to the next operation step unless the safety confirmation button is pushed.

As a result, the user cannot proceed to the next operation stage until he confirms the image information of the boarding room displayed on the operation screen and presses the safety confirmation button. , can be more secure.

Further, in addition to the above configuration, a plurality of the entrance room cameras are installed at different locations in the entrance room, and the control device displays a plurality of the image information obtained by the plurality of the entrance room cameras on the operation screen. It is preferable to have the user confirm the information one by one by displaying the information, and have the user press the safety confirmation button.

In this way, by installing a plurality of cameras in the boarding room and displaying the image information captured by each boarding room camera on the operation screen and having the user check the safety confirmation button one by one, It is possible to eliminate blind spots in the boarding room and further improve safety.

Furthermore, in addition to the above configuration, the sensors are installed at a plurality of locations inside the boarding room, and when any one of the plurality of sensors detects an error situation in the boarding room, the control device Of the multiple cameras installed in the boarding room, the boarding room camera capable of photographing the error situation detected by the sensor may be selected, and the image information thereof may be displayed on the operation screen. good.

In this way, when any one of the sensors installed at multiple locations in the boarding room detects an error situation in the boarding room, a boarding room camera capable of photographing the error situation detected by the sensor is selected. Since the image information is displayed on the operation screen, it is possible to make the user who operates the operation screen reliably recognize the error situation inside the boarding room, thereby enhancing safety.

In addition to the above configuration, the controller detects an error situation in the passenger compartment while the safety confirmation button and the image information are being displayed and after the safety confirmation button is pressed. In some cases, subsequent operations may be invalidated.

In this way, detection of error conditions by the sensor takes precedence over safety confirmation by the user, and subsequent operations are disabled. It is possible to prevent such things as being put away and improve safety more.

Furthermore, in addition to the above configuration, an operator camera that captures the face of the user who operates the operation screen may be further provided to record the image of the user together with the operation date and time.

In this way, by recording the face of the user who operates the operation screen and the date and time of the operation, it is possible to facilitate verification in the event of an accident or failure. In addition, since the user recognizes that he or she is being photographed, there is an effect of voluntarily refraining from familiar operations (such as proxy operations).

Further, in addition to the above configuration, a plurality of the sensors are arranged so that a plurality of detection lines cross the vicinity of the entrance/exit inside the passenger compartment, and the control device includes the sensors in order from the back side to the front side. It may be determined that the user has left the boarding room by crossing the detection line.

By doing so, the sensor can reliably detect that the user has left the boarding room, and safety can be enhanced.

Furthermore, in addition to the above configuration, when the user performs an operation to close the loading/unloading door, the control device displays a close button as the safety confirmation button together with the image information on the operation screen, so that the user can By holding down the closing button for a predetermined period of time while displaying the image information, the loading/unloading door may be controlled to be closed.

In this way, the entrance/exit door cannot be closed unless the close button is pressed and held for a predetermined period of time (for example, one second). Safety can be reliably confirmed to avoid danger.

Further, in addition to the above configuration, the control device displays a door reversing button as the safety confirmation button together with the image information on the operation screen during the closing operation of the entrance/exit door, and the door reversing button is displayed. Control may be performed such that when the user presses, the entrance/exit door that is in the process of closing is opened.

In this way, even while the loading/unloading door is closing, the image of the loading room and the door reversal button are displayed on the operation screen. reopen door). Therefore, even after the user presses the door close button and the loading/unloading door begins to close, if an error situation in the loading room is displayed on the operation screen, the loading/unloading door can be closed by pressing the door reversal button. You can open up and avoid danger.

Further, a mechanical parking facility according to one aspect as a reference example of the present invention includes any one of the safety confirmation systems described above.

According to this mechanical parking facility, it is possible for the user to operate the operation screen while reliably confirming the image of the entrance room camera installed in the entrance room. The user himself/herself can confirm error conditions such as a pet being left behind or the door of a parked vehicle being opened on the operation screen, thereby avoiding danger and increasing safety.

Further, a safety confirmation method for a mechanical parking facility according to one aspect as a reference example of the present invention includes an entry room for entering and exiting a parked vehicle, and an entry/exit door for opening and closing the entrance/exit of the entry room. , a transport machine for transporting the parked vehicle, and a touch panel type operation screen for the user of the parked vehicle to perform authentication operations, open and close the entrance/exit door, and start the transport machine. A method for confirming the safety of the inside of the boarding room in a parking lot facility, wherein the inside of the boarding room is photographed on the operation screen when the user confirms the safety of the boarding room. Real-time image information from an entry camera and a safety confirmation button for notifying that safety in the boarding room has been confirmed are displayed, and the user is instructed to confirm safety in the boarding room by viewing the image information. After doing so, the user is urged to press the safety confirmation button, and on condition that the user presses the safety confirmation button, the next operation step is performed.

According to the above-mentioned safety confirmation method, since the image information of the boarding room is displayed on the touch panel type operation screen operated by the user, the user can surely check the safety of the boarding room by looking at this image information. be able to. Therefore, it is possible to prevent people, pets, etc. from remaining in the boarding room, thereby enhancing the safety of the mechanical parking facility.

In the above safety confirmation method, a sensor installed inside the entry room to detect an error situation in the entry room while the safety confirmation button and the image information are being displayed and after the safety confirmation button is pressed. detects an error situation in the boarding room, it may invalidate subsequent operations.

In this way, detection of error conditions by the sensor takes precedence over safety confirmation by the user, and subsequent operations are disabled. You can prevent it from getting stuck and improve safety.

Advantageous Effects of Invention According to the present invention, it is possible to prevent people, pets, and the like from remaining inside the boarding room, thereby enhancing safety.

BRIEF DESCRIPTION OF THE DRAWINGS It is a longitudinal cross-sectional view which shows an example of the mechanical parking facility which can apply the safety confirmation system which concerns on this invention. It is a perspective transparent view which shows a boarding room. (a) is a layout diagram of each sensor in the boarding room, and (b) is a list showing the function of each sensor. It is a perspective view of a control panel. It is a block diagram showing a schematic configuration of a control system of the mechanical parking facility. It is a figure which shows the 1st authentication screen of an operation screen. It is a figure which shows the screen which makes a user confirm an unoccupied boarding-in room. It is a figure which shows the screen which makes a user confirm an unoccupied boarding-in room. It is a figure which shows the screen which makes a user confirm an unoccupied boarding-in room. It is a figure which shows the screen which makes a user confirm an unoccupied boarding-in room. It is a figure which shows the screen which asks a user's intention of warehousing. It is a figure which shows the screen during empty pallet conveyance. It is a figure which shows the screen which guides a user to warehousing. It is a figure which shows the screen which guides a stop position to a user. It is a figure which shows the screen which guides a stop position to a user. FIG. 10 is a diagram showing a screen when an error situation occurs in the boarding room; FIG. 10 is a diagram showing a screen when an error situation occurs in the boarding room; FIG. 10 is a diagram showing a screen when an error situation occurs in the boarding room; It is a figure which shows the 2nd authentication screen of an operation screen. It is a figure which shows the screen which makes a user confirm an unoccupied boarding-in room. It is a figure which shows the screen which makes a user confirm an unoccupied boarding-in room. It is a figure which shows the screen which makes a user confirm an unoccupied boarding-in room. It is a figure which shows the screen which makes a user confirm an unoccupied boarding-in room. It is a figure which shows the screen which makes a user confirm safety, when closing an entrance/exit door. It is a figure which shows the screen which makes a user confirm safety, when closing an entrance/exit door. It is a figure which shows the screen which makes a user confirm safety, when closing an entrance/exit door. It is a figure which shows the screen which makes a user confirm safety, when closing an entrance/exit door. It is a figure which shows a screen when the entrance/exit door is closed. It is a figure which shows a screen when the entrance/exit door is closed. It is a figure which shows a screen when the entrance/exit door is closed. It is a figure which shows a screen when the entrance/exit door is closed. It is a figure which shows the screen after the entrance/exit door is closed. 4 is a flow chart showing the flow of control (control method) at the time of safety confirmation operation. It is a figure which shows the state in which an in-house manned signal turns ON. It is a figure which shows the state in which an on-site manned signal turns off.

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

FIG. 1 is a longitudinal sectional view of an elevator-type mechanical parking facility, showing an example of mechanical parking facility to which the safety confirmation system according to the present invention can be applied. The safety confirmation system according to the present invention can be widely applied to any mechanical parking facility that allows parked vehicles to enter and leave a plurality of parking spaces using a conveyor. It is not limited only to parking lots.

The mechanical parking facility 1 is an elevator-type tower-type multilevel parking facility capable of accommodating a plurality of vehicles 2, and includes a parking tower 5 provided with an entrance/exit 3 and an entrance/exit door 4. - 特許庁The ground floor of the parking tower 5 is a boarding room 7 for entering and exiting the vehicle 2, and a turntable 8 for changing the direction of the vehicle 2 is installed on the floor surface. The turntable 8 has a configuration in which a swivel plate 10 and a swivel drive unit 11 are provided in a recessed pit 9 formed on the floor of the entry room 7 .

A vertical elevating passage 13 is formed in the central portion of the parking tower 5, and a lift 14 (elevator-like carrier) is provided therein so as to be able to ascend and descend. For example, the lift 14 is suspended at its four corners by a plurality of wire ropes 15 extending downward from a winch (not shown) provided at the top of the parking tower 5. When the winch is activated, the lift 14 moves up and down in the elevator passage 13. be able to.

On the other hand, vehicle storage racks 17 (parking spaces) are provided on both sides of the elevator passage 13 . The vehicle storage racks 17 are provided in a multi-tiered manner so as to sandwich the elevating passage 13, and each vehicle storage rack 17 accommodates one pallet 18 for loading vehicles. Note that the columns and the like of the vehicle storage shelf 17 are omitted from the drawing.

An empty pallet 18 or a pallet 18 loaded with a vehicle 2 is placed on the floor of the lift 14 and the vehicle storage shelf 17 when the floors of the lift 14 and the vehicle storage shelf 17 are at the same height. 14 to the vehicle storage rack 17 or from the vehicle storage rack 17 to the lift 14, a transfer mechanism (not shown) is provided.

FIG. 2 is a perspective perspective view showing the boarding room 7. As shown in FIG. An emergency entrance 20 is provided on the left side of the entrance/exit door 4 as viewed from the outside, and an entry control light 21 having blue and red lamps is provided above the entrance/exit door 4. - 特許庁Further, for example, an operation panel 22 is provided on the right side of the entrance/exit door 4 . The operation panel 22 is operated by the user (driver) of each vehicle 2 entering the mechanical parking facility 1 . Reference numeral 23 is a three-color light that indicates the control state of the mechanical parking facility 1 .

Inside the boarding room 7, there is a space in the center where a pallet 18 is arranged. An electric stop position indicator light 25 is provided for guiding "stop" and "reverse".

In addition, a plurality of sensors 30 for detecting the presence of the vehicle 2 and people in the interior of the boarding room 7, the size of the vehicle 2, the stop position, etc. are provided in various places inside the boarding room 7 ( In FIG. 2, all sensors are indicated by reference numeral 30 for simplicity). The stop position indicator lamp 25 guides the vehicle position to the driver based on the vehicle position data detected by each sensor 30 .

FIG. 3(a) is a layout diagram of each sensor 30 (301-320) in the boarding room 7, and FIG. 3(b) is a list showing the functions of each sensor 301-320. These sensors are paired and face each other, and an infrared beam 30a is distributed between them. The signal is transmitted to the control device 40 via the entry/exit monitoring control section 57, which will be described later.

In addition, for example, four entry-cabin cameras 35A to 35D are installed to photograph the internal conditions of the entry room 7. As shown in FIG. These cameras 35A to 35D are attached to different walls (four surfaces) of the passenger compartment 7, and the passenger compartment camera 35A photographs the front of the vehicle 2 stopped in the passenger compartment 7. 35B photographs the rear surface of the vehicle 2, the entry room camera 35C photographs the left side of the vehicle 2, and the entry room camera 35D photographs the right side of the vehicle 2, respectively.

A control device 40 for controlling the entire mechanical parking facility 1 is installed inside the entry room 7 or outside the entry room 7 . The control device 40 is a device that executes a series of loading/unloading operations by the lift 14, and executes the loading/unloading operations while exchanging information with the operation panel 22, as will be described later.

4 is a perspective view of the operation panel 22. FIG. The operation panel 22 is housed in a metal housing 43 for protection from weather and tampering, and this housing 43 is provided with a lockable lid 44 . When the user operates the operation panel 22 , the lock is unlocked and the lid 44 is opened to access the operation panel 22 . For example, a transponder provided on a dedicated remote controller carried by the user may be used to automatically unlock the lid when the user approaches.

The operation panel 22 includes a touch panel type operation screen 45 for the user to perform authentication operations, mechanical operations such as opening and closing the entrance/exit door 4, and starting the lift 14, and a transponder transmitted from a mobile authentication medium such as an IC card or remote control. It has a simple configuration in which a reader 46 for reading signals and the like, a speaker 47 for guiding the user on how to operate by voice, an emergency stop button 48 and the like are arranged.

The operation screen 45 displays a display portion 45a such as an operation guide and an input portion 45b such as a numeric keypad. These displays are not necessarily displayed in a specific section of the operation screen 45, and the entire operation screen 45 may serve as the display section 45a or the input section 45b.

Furthermore, an operator camera 49 is installed inside the housing of the operation panel 22 . The operator camera 49 is a camera that captures the face of the user who operates the operation screen 45, and the captured image of the user is recorded together with the operation date and time. If the fact that the operator is being photographed by the operator camera 49 is displayed in the vicinity of the operation panel 22, the work such as safety confirmation by the user becomes familiar, It can be expected to effectively prevent mischief (abuse) by others.

FIG. 5 is a block diagram showing a schematic configuration of the control system of this mechanical parking facility 1. As shown in FIG. A control panel 22 is connected to the control device 40 . The touch panel type operation screen 45 of the operation panel 22 includes the display unit 45a and the input unit 45b as described above. Various information sent from is displayed on the operation screen 45 .

The control device 40 incorporates an information processing unit 51 that performs machine control, authentication control, screen display/scroll processing, input information processing, safety confirmation processing, etc., and is connected to a comprehensive database 52 . The comprehensive database 52 accumulates data such as vehicle presence status, pallet shape type, vehicle storage shelf shape type, presence/absence of charging vehicles, charging state, and EV charging data for each pallet.

Further, the control device 40 includes an EV charging control unit 54 , an entrance/exit door control unit 55 , a conveyor control unit 56 , an entrance/exit monitoring control unit 57 , a camera control unit 58 , an image database 59 , a vehicle weight measurement/control unit 61 , the turning drive unit control unit 62 and the like are connected.

EV charging control unit 54 receives a charging command from control device 40 to operate charging device 65 , performs charging control based on a current value obtained from charging ammeter 66 , and feeds back EV charging state accumulated information to control device 40 .

The entry/exit door control unit 55 receives an operation command from the control device 40 to open and close the entry/exit door 4 , receives a position signal of the entry/exit door 4 from the entry/exit door sensor 67 , and transmits the information to the control device 40 . give feedback.

The conveyor control unit 56 receives an operation command from the control device 40 to raise and lower the lift 14 (conveyor) and load and unload the pallet 18, and receives a position signal of the lift 14 from the conveyor position sensor 68. Information is fed back to controller 40 .

The entry/exit monitoring control unit 57 receives an operation command from the control device 40, and detects the presence or absence and position of vehicles and people in the entry room 7 from a large number of sensors 30 (301 to 320) installed inside the entry room 7. and feeds back the information to the control device 40 .

The camera control unit 58 receives an operation command from the control device 40, causes the plurality of passenger room cameras 35A to 35D installed inside the passenger room 7 and the operator camera 49 to photograph images, and transmits the image information to the controller 40. Feedback to 40. This image information is accumulated in the image database 59 for a predetermined period. Note that the image database 59 may be provided inside the general database 52 or provided on the cloud.

The vehicle weight measurement/control unit 61 receives an operation command from the control device 40, measures the vehicle weight of the vehicle mounted on the lift 14 by the vehicle measuring instrument 69, and controls the information via the vehicle weight sensor 70. feed back to device 40; This vehicle weight information is used for controlling the lift 14 and the like.

The turning driving section control section 62 receives an operation command from the control device 40 to operate the turning driving section 11 (turntable 8), receives a turning position signal of the turntable 8 from the turntable position sensor 71, and stores the information. is fed back to the control device 40 .

The control device 40 operates the mechanical parking facility 1 in response to feedback from the control units 54, 55, 56, 57, 58, 61 and 62, and controls the safety confirmation system SCS according to the present invention. .

The safety confirmation system SCS is a system that allows the user to confirm the safety inside the boarding room 7, and the operation screen 45 of the operation panel 22 and the sensors 30 (301 to 320) installed in the boarding room 7 It is composed of four entrance room cameras 35A to 35D installed in the entrance room 7 and a control device 40. As shown in FIG.

In this safety confirmation system SCS, the control device 40, for example, as shown in FIGS. , real-time image information CI of the inside of the boarding room 7 photographed by the boarding room cameras 35A to 35D, real-time detection information DI of the sensors 30 (301 to 320) (see FIGS. 16 to 18), and the inside of the boarding room 7 A safety confirmation button (e.g., unattended confirmation button SB1) that notifies that the safety of the vehicle has been confirmed is also displayed on the operation screen 45 of the operation panel 22, and the user is notified of the image information CI in the boarding room 7 and the detection of the sensor. Confirm the information DI and press the safety confirmation button.

[Storage operation]
In the mechanical parking facility 1 configured in this way, the operation flow for parking the vehicle 2 will be described.

First, the user (driver) of the vehicle 2 stops the vehicle 2 in front of the entrance/exit 3, applies the parking brake, gets off the vehicle, gets off the passenger or pet, and heads for the control panel 22.例文帳に追加Then, the lid 44 of the housing 43 is opened by unlocking it with a dedicated key or automatically unlocking it with a transponder of a dedicated remote controller. At this point, the first authentication screen shown in FIG. 6 is displayed on the operation screen 45 of the operation panel 22, and the hall lights in the boarding room 7 are turned on.

The operation screen 45 has the display section 45a and the input section 45b as described above. In the first authentication screen shown in FIG. A numeric keypad 81 and guidance for entering a personal identification number are displayed. This guidance and other guidance (instructions, etc.) to be described later are all also transmitted by voice from the speaker 47 shown in FIG. When the user follows this guidance and enters his personal identification number using the numeric keypad 81, the first authentication is established, and the operation screen 45 is switched to the screen shown in FIG. The display section 45a of this screen displays the contract number of the authenticated user, and the progress of each operation such as calling, warehousing, confirmation, and door closing.

As shown in FIGS. 7 to 10, the operation screen 45 (input unit 45b) is displayed to confirm to the user that the inside of the entry room 7 is definitely unmanned before starting the mechanical parking facility 1. A confirmation screen is displayed to confirm the safety (first safety confirmation operation). That is, the control device 40 displays the real-time image information CI of the inside of the boarding room 7 by the four boarding room cameras 35A to 35D installed in the boarding room 7 and the unattended confirmation button SB1 (safety confirmation button) on the operation screen 45. (input unit 45b). Images captured by the entry-cabin cameras 35A to 35D are indicated as "front" (FIG. 7), "rear" (FIG. 8), "left side" (FIG. 9), and "right side" (FIG. 10).

The user checks the image information CI one by one within a predetermined time, and presses the unattended confirmation button SB1 if there is no abnormality. The display on the operation screen 45 may be switched each time the unattended confirmation button SB1 is pressed, or the screen may be switched to the display of FIG. 7→FIG. 8→FIG. 9→FIG. After showing it to the user, the unattended confirmation button SB1 may be pressed once. Since the access room 7 is vacant and has good visibility, only one of the four access room cameras 35A to 35D is used to photograph the entire interior of the access room 7. may be made to confirm. In short, the key point is to display the real-time image information CI of the inside of the boarding room 7 and the unmanned confirmation button SB1 on the operation screen 45 operated by the user, and have the user confirm this and press the unmanned confirmation button SB1. be. During this confirmation work, the operator's camera 49 records the user's face, hands, and the like.

In this way, the image information CI of the inside of the boarding room 7 and the unattended confirmation button SB1 are displayed on the operation screen 45 because the many sensors 30 (301 to 320) in the boarding room 7 The prerequisite is that no error situation has been detected in the The error situation referred to here is, for example, when there is a person or an obstacle in the passenger compartment 7, and it means a dangerous situation if the machine is started as it is.

When it is confirmed by the user pressing the unmanned confirmation button SB1 that the inside of the boarding room 7 is unmanned and safe, the first safety confirmation operation is completed, and the display of the operation screen 45 changes to that shown in FIG. switch. Also, if the unattended confirmation button SB1 on each screen is not pressed for a predetermined time (for example, one minute), the screen returns to the first authentication screen (see FIG. 6) shown in FIG. In other words, the safety confirmation system SCS is controlled so as not to proceed to the next operation stage unless the user presses the unattended confirmation button SB1 within a predetermined time.

On the next screen shown in FIG. 11, the user is asked about the intention of warehousing, and the user selects and presses the "yes" button YB or the "no" button NB. When the "No" button NB is pressed, the screen display returns to the first authentication screen (see FIG. 6).

When the "yes" button YB is pressed, transportation (calling) of the empty pallet 18 is started. That is, as shown in FIG. 1, an empty pallet 18 is taken out by a lift 14 from a vehicle storage rack 17 in which no vehicle 2 is stored, and is lowered along the elevator passage 13, whereupon the turntable 8 (turning plate 10) is moved. placed on top. After that, the pallet 18 is turned 90 degrees by the turntable 8 and directed to the entrance/exit 3 .

The display of the operation screen 45 during this period is as shown in FIG. The time until the empty pallet 18 reaches the boarding room 7 is displayed in a countdown format on the display section 45a. At this time, for example, a real-time image of the inside of the entry room 7 may be displayed on the input unit 45b. This can somewhat alleviate the user's discomfort with waiting.

When the empty pallet 18 arrives at the entry room 7, as shown in FIG. 13, the operation screen 45 displays the guidance "Please enter", and the entry/exit door 4 is automatically opened. In accordance with this, the user drives the vehicle 2 to slowly enter the passenger compartment 7 through the entrance/exit 3, rides the vehicle 2 on an empty pallet 18 placed on the turntable 8, and advances the vehicle 2. - 特許庁Then, when the display of the stop position indicator lamp 25 provided on the front in the boarding room 7 is switched from "forward" to "stop", the vehicle is stopped, the parking brake is applied, the windows and doors are securely closed and locked, and the door mirrors are locked. , the antenna and the like are accommodated, the passenger gets off the vehicle, and exits from the boarding room 7.例文帳に追加

When the vehicle 2 enters the passenger compartment 7 through the entrance/exit 3 in this manner, the infrared beam 30a emitted by the entrance/exit emergency stop sensor 305 and the vehicle confirmation sensor (inventory sensor) 303 shown in FIG. As a result, the entry of the vehicle 2 is detected, and the display of the operation screen 45 is switched to guide the stop position as shown in FIGS. 14 and 15 . The guidance display shown in FIGS. 14 and 15 is the same as the display of the stop position indicator lamp 25. In FIG. These screens and the display of the stop position indicator lamp 25 are obtained when the infrared beam 30a emitted by the vehicle front sensor 301, the vehicle rear sensor 302, etc. shown in FIG. Thus, the front and rear positions of the vehicle 2 with respect to the pallet 18 are detected.

When an error condition occurs in the vehicle 2 on the pallet 18 (when it occurs), one of the sensors 30 (301 to 320) installed at multiple locations inside the boarding room 7 error conditions. At this time, the control device 40 selects one of the four entrance room cameras 35A to 35D installed in the entrance room 7, which is capable of capturing the most favorable error conditions detected by the sensor 30 (301 to 320). A camera is selected from among 35A to 35D, and its image information CI is displayed on the operation screen 45. FIG. This is the same during the first safety confirmation operation.

At the same time, as shown in FIGS. 16 to 18, the control device 40 displays real-time detection information DI of the sensor 30 (301 to 320) together with the image information CI on the operation screen 45. FIG.

For example, when the front part of the vehicle 2 parked in the boarding room 7 blocks the infrared beam 30a of the vehicle front sensor 301 shown in FIG. 2, the image information CI captured by the passenger compartment camera 35A capable of capturing the front of the vehicle 2 is selected and displayed on the operation screen 45, and a bar-shaped animation crosses the forehead of the image of the vehicle 2. DI (detection information) is displayed. This animation DI is displayed conspicuously by blinking or the like. By displaying this animation DI, the user viewing the operation screen 45 can quickly recognize that the vehicle 2 is parked too far forward and correct it.

Further, for example, when the right door of the vehicle 2 is open and this door blocks the infrared beam 30a of the door opening detection (upper) (right) sensor 317B shown in FIG. As shown in FIG. 17, the image information CI captured by the passenger compartment camera 35D capable of capturing the right side of the vehicle 2 is selected and displayed on the operation screen 45. , a bar-shaped animation DI is displayed. As a result, the user can quickly recognize that the right door of the vehicle 2 is open and immediately go to close it.

Further, for example, if the vehicle 2 is a mid-roof vehicle or a high-roof vehicle, the overall height of the vehicle is high, and the frontal portion of the vehicle body is connected to the mid-roof vehicle angle (front) sensor 309 shown in FIG. If an error occurs due to blocking of the infrared beam 30a of the sensor 311, as shown in FIG. The image information CI captured by 35D is selected and displayed on the operation screen 45, and an oblique bar-shaped animation DI similar in shape to an actual corner cutting sensor is displayed at a location corresponding to the front of the vehicle body. . As a result, the user understands that the vehicle 2 cannot be parked, and carries the vehicle 2 out of the entry room 7 .

In this way, the controller 40 detects that the sensor 30 (301 to 320) has detected an error condition in the passenger compartment 7 while the unattended confirmation button SB1 and the image information CI are being displayed and after the unmanned confirmation button SB1 is pressed. In that case, the subsequent operation is invalidated. Then, the display on the operation screen 45 and the sound from the speaker 47 inform the user that it is necessary to check the inside of the boarding room 7 .

If the vehicle 2 on the pallet 18 is not in an error state, the operation screen 45 displays the second authentication screen shown in FIG. Since it is displayed, the user again inputs his or her own authentication number using the numeric keypad 81 . The purpose of performing the second authentication in this way is that, for example, while the user is in the boarding room 7, the next user arrives, and the entry/exit door 4 is opened without recognizing that the previous user is in the boarding room 7. This is to reliably prevent the door from being closed, thereby enhancing safety.

When the user enters his personal identification number using the numeric keypad 81 according to the guidance, the second authentication is established, and the operation screen 45 is switched to the screen shown in FIG. As shown in FIGS. 20 to 23, the operation screen 45 (input unit 45b) is provided with a message to prompt the user to confirm again that the inside of the entry room 7 is unmanned before closing the entrance/exit door 4. is displayed (second safety confirmation operation).

That is, in the same way as the first safety confirmation operation (see FIGS. 7 to 10), the control device 40 monitors the inside of the boarding room 7 in real time by the four boarding room cameras 35A to 35D installed in the boarding room 7. An unattended confirmation button SB2 (safety confirmation button) is displayed on the operation screen 45 (input unit 45b) together with the image information CI. The images captured by the entry-cabin cameras 35A to 35D are indicated as "front" (FIG. 20), "rear" (FIG. 21), "left side" (FIG. 22), and "right side" (FIG. 23).

The user confirms this image information CI one by one, and if there is no abnormality, presses the unattended confirmation button SB2. 20→21→22→23 each time the unattended confirmation button SB2 is pressed. , the unattended confirmation button SB2 may be pressed once. The point is to display the real-time image information CI of the inside of the boarding room 7 and the unmanned confirmation button SB2 on the operation screen 45 operated by the user, and have the user confirm this and press the unmanned confirmation button SB2. . It should be noted that the operator's camera 49 also records the user's face, hands, etc. during this confirmation work.

In this way, the image information CI inside the boarding room 7 and the unattended confirmation button SB2 are displayed on the operation screen 45 because the many sensors 30 ( 301 to 320) does not detect an error situation in the entry compartment 7.

When it is confirmed by the user pressing the unmanned confirmation button SB2 that there are no objects or people other than the vehicle 2 inside the boarding room 7 and that it is safe, the second safety confirmation operation is completed, and the operation screen 45 is displayed. The display switches to the display of FIG. In addition, if the unattended confirmation button SB2 on each screen is not pressed for a predetermined time (for example, one minute), or if the sensor 30 (301 to 320) detects an abnormality, an error shown in FIGS. It returns to the image at the time of situation detection.

In the images of FIGS. 24 to 27, the safety confirmation operation is performed for the third time before the entrance/exit door 4 is closed. Similar to the first and second safety confirmation operations, along with the real-time image information CI of the inside of the boarding room 7 by the four boarding room cameras 35A to 35D installed in the boarding room 7, the closing button SB3 (safety confirmation button ) is displayed on the operation screen 45 (input unit 45b). Images captured by the entry-cabin cameras 35A to 35D are indicated as "front" (FIG. 24), "rear" (FIG. 25), "left side" (FIG. 26), and "right side" (FIG. 27).

The user checks the image information CI one by one, and presses the close button SB3 if there is no abnormality. The display order on the operation screen 45 may be such that the screen switches from FIG. 24→FIG. 25→FIG. 26→FIG. After showing it, the close door button SB3 may be pressed once. During this confirmation work, the operator's camera 49 records the user's face, hands, and the like.

When the closing button SB3 is pressed to close the loading/unloading door 4, it is preferable to hold down the closing button SB3 for a predetermined period of time (for example, 1 second). As a result, it is possible to prevent the user from inadvertently touching and pressing the closing button SB3 without checking the operation screen 45 .

When it is confirmed by the user pressing the close button SB3 that there are no objects or people other than the vehicle 2 inside the boarding room 7 and that the inside is safe, the third safety confirmation operation is completed, and the entry/exit door 4 is closed. begin to close. Along with this, the display of the operation screen 45 is switched to the display of FIGS. 28 to 31. FIG.

While the loading/unloading door 4 is closed, the fourth safety confirmation operation is performed as shown in FIGS. Here, in the same way as the first to third safety confirmation operations, real-time image information CI inside the boarding room 7 by the four boarding room cameras 35A to 35D installed in the boarding room 7 and the door reversing button SB4 ( safety confirmation button) is displayed. The images captured by the entry-cabin cameras 35A to 35D are indicated as "front" (FIG. 28), "rear" (FIG. 29), "left side" (FIG. 30), and "right side" (FIG. 31).

The user checks these pieces of image information CI one by one, but there is no need to press the door reversing button SB4 if there is no particular abnormality. If any abnormality is found, the entrance/exit door 4 is reversed (restarted) by pressing the door reversal button SB4. In this case, control is returned to the stage of the second safety confirmation operation shown in FIG. After completion of warehousing, as shown in FIG. 32, an image of the inside of the entry room 7 is displayed for a while (for example, for 10 seconds). If there is no abnormality, the warehousing is completed. During this process, if the next user wants to start warehousing, he or she presses the reservation button RB displayed at the upper right of the operation screen 45 . As a result, the display of the operation screen 45 changes to the first authentication screen shown in FIG.

At any point in the flow of the entering operation described above, if any of the sensors 30 (301 to 320) detects an error condition in the entry room 7, the entry/exit door 4 is opened, The operation screen 45 is returned to the images shown in FIGS. 16-18. In this case, the user looks at the operation screen 45 to determine the content of the error situation, enters the boarding room 7 to resolve the error situation, and repeats the operation from the second safety confirmation operation shown in FIG.

[Delivery operation]
The flow of entering the vehicle 2 will not be described in detail, but the user first performs the first authentication, then calls the pallet 18 on which the vehicle 2 to be exited is loaded to the entry room 7, and enters and exits the warehouse. When the door 4 is opened, the person enters the boarding room 7, gets on the vehicle 2, and carries the vehicle 2 out of the boarding room 7. - 特許庁

After unloading the vehicle 2, get off the vehicle 2 and head to the operation panel 22 to perform the second authentication first. While viewing the image information CI, safety confirmation is performed to confirm that the inside of the boarding room 7 is unmanned.

Next, the same safety confirmation operation as the third safety confirmation operation during the warehousing operation is performed, the entrance/exit door 4 is closed, and while the entrance/exit door 4 is closed, the same as the fourth safety confirmation operation during the warehousing operation The closing of the entering/exiting door 4 is confirmed while confirming the safety, and the leaving operation is completed. During this series of confirmation work, the operator's camera 49 records the user's face, hands, and the like.

FIG. 33 is a flow chart showing the flow of control (control method) during the first to fourth safety confirmation operations described above.
After starting this safety confirmation control, an authentication screen shown in FIG. 6 or FIG. 19 is displayed in step S1. Note that this step is omitted in the third and fourth safety confirmation operations.

Next, in step S2, it is determined whether or not the user authentication has succeeded. If the user authentication fails (S2→NO), the process returns to step S1, and if the user authentication succeeds (S2→YES), the process proceeds to step S3. to SB4 are displayed.

Next, in step S4, it is determined whether or not a predetermined time (for example, one minute) has elapsed. The user has to press the safety confirmation buttons SB1 to SB4 during this predetermined time. If the predetermined time has elapsed (S4→YES), the process returns to step S1, and if the predetermined time has not elapsed (S4→NO), the process proceeds to step S5.

In step S5, it is determined whether or not the safety confirmation buttons SB1 to SB4 have been pressed. If pressed (S5→YES), the process proceeds to step S6, and if not pressed (S5→NO), the process returns to step S4.

In step S6, it is determined whether or not the sensor 30 (301 to 320) detects an error condition in the entry compartment 7. FIG. If no error condition has been detected (S6→NO), the process proceeds to step S7, the next operation step is executed, and the safety confirmation control ends. Also, if an error condition is detected in the boarding room 7 (S6→YES), the process proceeds to step S8.

In step S8, a camera capable of photographing an error situation is selected from among the four passenger compartment cameras 35A to 35D installed in the passenger compartment . Next, in step S9, the image information CI obtained by the selected camera and the detection information DI of the sensor are displayed on the operation screen 45 (see FIGS. 16 to 18). Then, after an instruction to check the inside of the boarding room 7 is given in step S10, the process returns to step S3. After entering the boarding room 7 and confirming and eliminating the error situation, the user confirms the image information CI displayed on the operation screen 45 and repeats the operation of pressing the safety confirmation buttons SB1 to SB4.

By the way, when the user enters and exits the boarding room 7 at the time of entering and exiting the vehicle, the user's entry and exit are confirmed by a sensor.
As shown in FIG. 3, a vehicle rear sensor 302 and an entrance/exit emergency stop sensor 305 are arranged so that two infrared beams 30a (detection lines) traverse the vicinity of the entrance/exit 3 in the passenger compartment 7. ing. The infrared beam 30a of the vehicle rear sensor 302 is on the back side, and the infrared beam 30a of the entrance/exit emergency stop sensor 305 is on the front side (outside).

In the control device 40, as shown in FIG. 34, the entrance/exit door emergency stop sensor 305 on the front side is first shielded and turned on, and then the vehicle rear sensor 302 on the back side is shielded from light. When the signal is turned ON, it is determined that the premises manned signal is turned ON and the user has entered the premises.
Also, as shown in FIG. 35, when the vehicle rear sensor 302 on the far side is first shielded and turned on, and then the entrance/exit door emergency stop sensor 305 on the near side is shielded and turned on. The manned signal in the hall is turned off, and it is determined that the user has left the hall.

As described above, the safety confirmation system SCS and the safety confirmation method according to the present embodiment display real-time image information captured by the entry room cameras 35A to 35D on the screen of the touch panel type operation screen 45 operated by the user. It is characterized in that CI and safety confirmation buttons SB1 to SB4 for notifying that the user has confirmed safety in the boarding room 7 are displayed together.

Since the image information CI of the inside of the boarding room is displayed on the operation screen 45 in this manner, the user can certainly see the image information CI and confirm the safety of the boarding room 7 . Therefore, it is possible to prevent people, pets, etc. from remaining in the boarding room 7, thereby enhancing the safety of the mechanical parking facility 1.

If image information of the inside of the boarding room 7 is displayed on a monitor or the like installed separately from the operation screen 45, the image may not be clearly visible due to sunlight reflection or the like. In addition, since the user must look away from the operation screen 45 to check the monitor or the like, the operability is degraded. In contrast, if the image information CI of the inside of the boarding room 7 is displayed on the operation screen 45 as in the present embodiment, the operation screen 45 is generally given an angle that is not affected by sunlight, so that the user can The image information CI can be visually recognized favorably.

In addition, in this safety confirmation system SCS and safety confirmation method, real-time detection information (animation DI) of the sensor 30 (301-320) is displayed on the operation screen 45 together with the image information CI and the safety confirmation buttons SB1-SB4. It is designed to let As a result, when the user operates the safety confirmation buttons SB1 to SB4 on the operation screen 45, the user can confirm the sensor detection information DI together with the image information CI of the boarding room 7. FIG. Therefore, it is possible to recognize even an error situation that is difficult to discriminate only by the image information CI.

Furthermore, in this safety confirmation system SCS and safety confirmation method, when the user confirms the safety inside the boarding room 7 (first to fourth safety confirmation operations), the sensor 30 (301 to 320) detects an error in the boarding room 7 On the condition that the situation is not detected, the safety confirmation buttons SB1 to SB4 are displayed together with the image information CI on the operation screen 45, and unless the safety confirmation buttons SB1 to SB4 are pressed, the next operation step is not performed. controlling.

As a result, the user cannot proceed to the next operation stage until he confirms the image information CI of the boarding room 7 displayed on the operation screen 45 and presses the safety confirmation buttons SB1 to SB4. Therefore, it is possible to ensure that the user confirms the safety in the boarding room 7, thereby further enhancing safety.

In addition, in this safety confirmation system SCS, four entry room cameras 35A to 35D are installed at four different locations in the entry room 7, and the control device 40 outputs four images from these four entry room cameras 35A to 35D. The information CI is displayed on the operation screen 45 so that the user can check it one by one, and the user can press safety confirmation buttons SB1 to SB4. Therefore, it is possible to eliminate blind spots in the passenger compartment 7 and further improve safety.

Furthermore, in this safety confirmation system SCS, a plurality of sensors 30 (301 to 320) are installed at a plurality of locations in the passenger compartment 7, and when any of these sensors detects an error condition inside the passenger compartment 7, , the control device 40 selects an entrance room camera capable of photographing the error situation from among the four entrance room cameras 35A to 35D installed in the entrance room 7, and displays the image information CI on the operation screen 45. It is designed to be displayed on Therefore, it is possible to make the user who operates the operation screen 45 reliably recognize the error situation inside the boarding room 7, thereby enhancing the safety.

Further, in this safety confirmation system SCS and safety confirmation method, while the safety confirmation buttons SB1 to SB4 and image information CI are being displayed on the operation screen 45, or after the safety confirmation buttons SB1 to SB4 are pressed, the sensor 30 If any of (301 to 320) detects an error condition in the boarding room 7, subsequent operations are invalidated.

In this way, detection of error conditions by the sensors 30 (301 to 320) is prioritized over safety confirmation by the user, and subsequent operations are disabled. It is possible to prevent the depot equipment 1 from starting up and to further improve the safety.

The safety confirmation system SCS also captures the face of the user who operates the operation screen 45 with an operator camera 49 installed near the operation screen 45, and records the image together with the operation date and time.

By recording the face of the user who operates the operation screen 45 and the date and time of the operation in this manner, it is possible to facilitate verification in the event of an accident or failure. In addition, since the user recognizes that he or she is being photographed, there is an effect of voluntarily refraining from familiar operations (such as proxy operations).

Note that it is not essential that the operator camera 49 captures the user's face all the time. For example, the user may be photographed at the timing when the user presses safety confirmation buttons SB1 to SB4 on the operation screen 45. FIG.

In this safety confirmation system SCS, sensors 302 and 305 are arranged so that a plurality of infrared beams 30a cross the vicinity of the entrance/exit 3 inside the passenger compartment 7, and the infrared beams 30a of these sensors 302 and 305 It is determined that the user has entered or left the boarding room 7 according to the order in which the light is blocked. As a result, it is possible to reliably detect the entry/exit status of the user and improve safety.

Furthermore, in this safety confirmation system SCS, when the user performs an operation to close the loading/unloading door 4, the operation screen 45 displays the close button SB3 together with the image information CI. The entry/exit door 4 is closed by long pressing over a period of time (for example, one second).

In this way, the loading/unloading door 4 does not close unless the closing button SB3 is pressed for a long time, thereby preventing the user from inadvertently touching and pressing the closing button SB3 without checking the operation screen 45, thereby ensuring safety confirmation. You can avoid the danger by doing it.

In this safety confirmation system SCS, the image information CI and the door reversal button SB4 are displayed on the operation screen 45 while the door 4 is being closed. The delivery door 4 is designed to open.
As a result, even after the user presses the door close button SB3 and the loading/unloading door 4 begins to close, if the operation screen 45 displays an error situation in the entry room 7, the user can enter by pressing the door reversing button SB4. Danger can be avoided by reopening the delivery door 4. - 特許庁

Further, according to the mechanical parking facility 1 equipped with the safety confirmation system SCS configured as described above, the images of the four entrance room cameras 35A to 35D installed in the entrance room 7 can be reliably displayed to the user. The user can operate the operation screen 45 while confirming.
Therefore, the user himself/herself can confirm on the operation screen 45 an error situation such as a person or a pet remaining inside the boarding room 7 or the door of the parked vehicle 2 being open, thereby avoiding danger. Safety can be improved.

It should be noted that the present invention is not limited to the above-described embodiments, and modifications can be made as appropriate without departing from the scope of the invention. shall be included in

For example, in the above description, an elevator-type mechanical parking facility was explained as an example, but the safety confirmation system according to the present invention is not limited to the elevator type, but may be a vertical circulation type, a plane reciprocating type, a horizontal circulation type, or the like. It can be widely applied to all types of mechanical parking facilities.

1 Mechanical parking facility 3 Entrance/exit door 4 Entrance/exit door 7 Boarding room 14 Lift (conveyor)
30 sensor 30a infrared beam (detection line of sensor)
35A to 35D Entrance room camera 40 Control device 45 Operation screen 49 Operator camera CI Image information in the entrance room DI Sensor detection information SB1 Unmanned confirmation button (safety confirmation button)
SB2 Unmanned confirmation button (safety confirmation button)
SB3 Door close button (safety confirmation button)
SB4 Door reversal button (safety confirmation button)
SCS safety confirmation system

Claims (15)

A safety confirmation system for a mechanical parking facility comprising a boarding room and a sensor provided in the boarding room,
A touch panel operation screen that can be operated by the user,
a boarding room camera that captures the inside of the boarding room;
a control device;
When the user confirms the safety of the inside of the passenger compartment, the control device displays the real-time image captured by the passenger compartment camera on the operation screen on the condition that the sensor does not detect an error situation in the passenger compartment. Display the safety confirmation input means along with the image information,
A safety confirmation system for a mechanical parking facility that displays a user authentication screen on the operation screen when the safety confirmation input means is not operated for a certain period of time. A plurality of the boarding room cameras are installed at different locations in the boarding room,
2. The machine according to claim 1, wherein said control device displays a plurality of said image information obtained by a plurality of said entrance-room cameras on said operation screen, prompts said user to confirm them one by one, and prompts said user to press said safety confirmation input means. Safety confirmation system for parking facilities. The control device sequentially switches the screen on which the image information from each of the entry room cameras and the safety confirmation input means are displayed together to the operation screen, and displays the safety confirmation displayed on the operation screen. 3. The safety confirmation system for mechanical parking facility according to claim 2, wherein the input means is pressed by the user one by one. The sensors are installed at a plurality of locations inside the boarding room, and when any one of the plurality of sensors detects an error situation in the boarding room, the control device is installed in the boarding room. 4. The mechanical parking lot according to claim 2 or 3, wherein an access room camera capable of photographing an error situation detected by the sensor is selected from the access room cameras, and the image information thereof is displayed on the operation screen. Equipment safety confirmation system. When the sensor detects an error situation in the passenger compartment after the safety confirmation input means and the image information are being displayed and the safety confirmation input means is pressed, the control device performs the following operations. 5. The safety confirmation system for mechanical parking facility according to any one of claims 1 to 4, wherein the operation is invalidated. 6. The safety confirmation system for mechanical parking facility according to any one of claims 1 to 5, further comprising an operator camera for photographing the face of the user who operates the operation screen, and recording an image of the user together with an operation date and time. . A plurality of sensors are arranged so that a plurality of detection lines cross the vicinity of the entrance/exit in the passenger compartment, and the control device detects the user when the detection lines cross in order from the back side to the front side. 7. The safety confirmation system for a mechanical parking facility according to any one of claims 1 to 6, wherein the safety check system for mechanical parking facilities according to any one of claims 1 to 6 determines that the driver has exited the boarding room. The control device displays a user authentication screen on the operation screen, and when user authentication based on the user information input on the user authentication screen is successful, a real-time image captured by the boarding room camera is displayed on the operation screen. 8. The safety confirmation system for mechanical parking facility according to claim 1, wherein image information and said safety confirmation input means are displayed together. The control device displays an unattended confirmation button as the safety confirmation input means along with the image information on the operation screen before the user performs an operation to close the entrance/exit door provided at the entry/exit door of the boarding room. 9. The safety confirmation system for a mechanical parking facility according to any one of claims 1 to 8, wherein the user presses the unattended confirmation button while showing the image information. The control device displays a close button as the safety confirmation input means together with the image information on the operation screen when the user performs an operation to close the entrance/exit door provided at the entrance/exit of the entry room. 10. The safety of the mechanical parking facility according to any one of claims 1 to 9, wherein the entry/exit door is controlled to be closed by having the user press and hold the door close button for a predetermined period of time while showing the image information to the user. confirmation system. The control device displays a door reversing button as the safety confirmation input means along with the image information on the operation screen during the closing operation of the entrance/exit door provided at the entrance/exit of the entry room, and the user operates the 11. The safety confirmation system for a mechanical parking facility according to any one of claims 1 to 10, wherein when a door reversing button is pressed, the entering/exiting door that is being closed is opened. 12. The safety confirmation system for a mechanical parking facility according to claim 1, wherein the operation screen can serve as a display unit in its entirety and can serve as an input means in its entirety. A mechanical parking facility comprising a safety confirmation system according to any one of claims 1 to 12. A safety confirmation method for a mechanical parking facility comprising a boarding room and a sensor provided in the boarding room,
Real-time image information captured by an access room camera that captures the inside of the access room on the condition that the sensor does not detect an error situation in the access room when the user confirms the safety of the inside of the access room. Along with the safety confirmation input means is displayed on the touch panel type operation screen,
A safety confirmation method for a mechanical parking facility, wherein a user authentication screen is displayed on the operation screen when the safety confirmation input means is not operated for a predetermined period of time. After the safety confirmation input means and the image information are being displayed and the safety confirmation input means is pressed, a sensor installed inside the boarding room for detecting an error situation in the boarding room is installed in the boarding room. 15. The safety confirmation method for mechanical parking facility according to claim 14, wherein when an error condition in the room is detected, subsequent operations are invalidated.

Images