JP6913562B2 - Boarding / alighting room confirmation device and mechanical parking device - Google Patents

Description

The present invention relates to a boarding / alighting room confirmation device used for checking the boarding / alighting room of a mechanical parking device, and a mechanical parking device provided with the boarding / alighting room confirmation device.

The mechanical parking device has an entrance / exit room inside the building, a doorway that connects to the entrance / exit room on the wall of the building, an openable door at the entrance / exit, and an operation near the entrance / exit outside the building. There is a type with a board.

Further, as a mechanical parking device, a type in which a vehicle is transported between a boarding / alighting room and a storage place such as a storage shelf provided in a building while being placed on a pallet is known. ..

In this type of mechanical parking device, when the warehousing operation is performed by the user on the operation panel, an empty pallet called from the storage location is placed in the boarding / alighting room to prepare for warehousing in the boarding / alighting room, and then at the entrance / exit. Open the door. In this state, the user enters the boarding / alighting room through the doorway, stops the vehicle on an empty pallet, then gets out of the vehicle and exits the boarding / alighting room through the doorway.

On the other hand, when the unloading operation is performed by the user on the operation panel, the mechanical parking device transports the pallet on which the vehicle to be unloaded is mounted from the storage location to the boarding / alighting room and arranges the pallet to prepare for warehousing in the boarding / alighting room. After arranging, open the door of the doorway. In this state, the user enters the boarding / alighting room through the doorway, gets on the vehicle on the pallet, drives the vehicle, and goes out of the boarding / alighting room through the doorway.

After that, the user operates the door closing operation on the operation panel. The mechanical parking device is under the condition that when the door is closed on the operation panel, none of the multiple sensors provided in the boarding / alighting room can detect people or anything brought in from outside other than the vehicle. So, the process of closing the door of the doorway is performed.

In this way, in the mechanical parking device, the inside of the boarding / alighting room is confirmed by a sensor, but in recent years, when the user performs the operation of closing the door on the operation panel, the user himself / herself enters the boarding / alighting room. It has been required to provide a procedure for performing a safety confirmation authentication operation on the operation panel after confirming that no person or object remains.

Therefore, as a confirmation means used for confirmation of the boarding / alighting room by the user, a configuration in which a camera is provided in the boarding / alighting room and a screen for displaying an image taken by the camera is provided on the operation panel has been conventionally proposed. (See, for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 2016-3439

However, when shooting in the boarding / alighting room with cameras, it is necessary to install multiple cameras in the boarding / alighting room so that there is no shadow of the vehicle even when the vehicle is placed in the boarding / alighting room. NS. Therefore, in addition to the configuration including the screen, the operation panel also requires an image processing device for switching the images taken by a plurality of cameras and displaying them on the screen.

Therefore, the confirmation means in the boarding / alighting room shown in Patent Document 1 is required to include a device for taking an image and a device for displaying the image. Further, since these devices are provided with complicated electronic circuits, there are many places where they may break down, and therefore, maintenance is required to be performed at a high frequency to some extent.

Therefore, the fact is that the equipment cost and running cost of the confirmation means in the boarding / alighting room shown in Patent Document 1 are high.

Therefore, according to the present invention, the user who closes the door on the operation panel can check the inside of the boarding / alighting room, and does not need a device for taking an image and a device for displaying an image. An object of the present invention is to provide a boarding / alighting room confirmation device and a mechanical parking device provided with the boarding / alighting room confirmation device.

In order to solve the above problems, the present invention includes a building, an entrance / exit room provided inside the building, an entrance / exit provided on the wall surface of the building in communication with the entrance / exit room, and an opening / closing type of the entrance / exit. Door and an operation panel arranged on either the left or right side of the doorway on the outside of the building, and further, the doorway in the left-right direction of a mechanical parking device in which a vehicle arrangement range is set in the boarding / alighting room. On the other hand, with the side on which the operation panel is provided as the x side, the entrance / exit of the boarding / alighting room can be seen through the entrance / exit without interfering with the vehicle arrangement range from the reference viewpoint set in front of the operation panel. A first reflector device having a convex mirror provided corresponding to the region of the side wall on the anti-x side and a position near the entrance / exit in the region of the side wall on the anti-x side with respect to the vehicle arrangement range. A second reflecting mirror device, a third reflecting mirror device having a convex mirror provided corresponding to a region reflected by the second reflecting mirror device on the side wall on the x side of the boarding / alighting chamber, and the above-mentioned in the boarding / alighting chamber. A fourth reflecting mirror device having a plane mirror or a convex mirror arranged in a region reflected by the first reflecting mirror device or a region reflected by the third reflecting mirror device and at a position away from the entrance and exit from the vehicle arrangement range. It shall be a boarding / alighting room confirmation device having a provided configuration.

The fourth reflecting mirror device has a convex mirror, and each of the convex mirrors in the first reflecting mirror device, the third reflecting mirror device, and the fourth reflecting mirror device has a semi-cylindrical shape extending in the vertical direction. It is configured to have a mirror surface.

The fourth reflecting mirror device has a convex mirror, and the first reflecting mirror device, the third reflecting mirror device, and the fourth reflecting mirror device are configured to include a convex mirror that can rotate in the horizontal direction. ..

Further, the building, an entrance / exit room provided inside the building, an entrance / exit provided on the wall surface of the building in communication with the entrance / exit room, an opening / closing door of the entrance / exit, and the outside of the building. An operation panel arranged on either the left or right side of the doorway is provided, a vehicle arrangement range is set in the boarding / alighting room, and a boarding / alighting room confirmation device is provided. The boarding / alighting room that can be seen through the doorway without interfering with the vehicle arrangement range from a reference viewpoint set in front of the operation panel, with the side on which the operation panel is provided as the x side with respect to the doorway. A first reflector device having a convex mirror provided corresponding to the region of the side wall on the opposite x side of the above, and a position near the entrance / exit in the region of the side wall on the opposite x side of the vehicle. A second reflector device provided, a third reflector device having a convex mirror provided corresponding to a region reflected by the second reflector device on the x-side side wall of the boarding / alighting chamber, and a third reflector device in the boarding / alighting chamber. A fourth reflecting mirror device having a plane mirror or a convex mirror arranged in a region reflected by the first reflecting mirror device or a region reflected by the third reflecting mirror device and at a position separated from the entrance and exit from the vehicle arrangement range. It is a mechanical parking device having a configuration including the above.

According to the boarding / alighting room confirmation device and the mechanical parking device of the present invention, a user who closes the door on the operation panel can check the inside of the boarding / alighting room, and the inside of the boarding / alighting room. A device for taking an image and a device for displaying an image are not required to confirm the above.

It is a figure which shows the 1st Embodiment of a mechanical parking device. It is a figure which shows the magnifying glass device installed in the boarding / alighting room in an enlarged manner. It is a figure which shows the 2nd Embodiment of a mechanical parking device. It is a figure which shows the magnifying glass device installed in the boarding / alighting room in an enlarged manner.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.

[First Embodiment]
FIG. 1 shows a first embodiment of a mechanical parking device, which is a schematic cut plan view at a height position of a boarding / alighting room in a building. FIG. 2 is an enlarged perspective view showing the first, third, and fourth reflector devices in the boarding / alighting room confirmation device.

As shown in FIG. 1, the mechanical parking device of the present embodiment gets on and off the building 1, the boarding / alighting room 2 provided inside the building 1 at a height position serving as a boarding floor, and the wall surface 3 of the building 1. The structure is provided with an entrance / exit 4 provided so as to communicate with the room 2.

The doorway 4 is provided with an openable door 5 as shown by a chain double-dashed line in FIG. FIG. 1 shows a state in which the door 5 in which the flat plate-shaped member moves up and down is opened. The door 5 may be of any type other than the one shown in the drawing, such as a type in which a flat plate-shaped member moves in the lateral direction or a shutter type, as long as it has a function of opening and closing the doorway 4. Of course, it may be.

Here, for convenience of explanation, in the mechanical parking device of the present embodiment, the side of the building 1 where the wall surface 3 provided with the doorway 4 is located is referred to as the front, and the side separated from the doorway 4 in the opposite direction is referred to as the back. Further, the left-hand side when viewed from the front to the rear is referred to as the left in the mechanical parking device of the present embodiment, and the right-hand side in the opposite direction is referred to as the right in the mechanical parking device of the present embodiment.

Further, an operation panel 6 is provided near the doorway 4 on the outside of the building 1 at a position on either the left or right side of the doorway 4. In the present embodiment, the operation panel 6 is provided, for example, at a position on the wall surface 3 on the right side of the doorway 4.

Inside the boarding / alighting room 2, as shown by the alternate long and short dash line in FIG. 1, a warehousing range 7 is set as a vehicle arrangement range defined by the maximum size and shape of the warehousing vehicle. In the warehousing range 7, if the vehicle 8 is within the warehousing range 7, the vehicle 8 is transported between the boarding / alighting room 2 and the storage location (not shown) by a carrier (not shown). Is within the range where it has been confirmed that there is no contact with the structure or equipment provided inside the building 1.

As shown in FIG. 1, the mechanical parking device of the present embodiment includes, for example, a pallet 9 arranged on the floor of the boarding / alighting room 2 at the time of warehousing and warehousing, and is provided between the boarding / alighting room 2 and the storage location. In the case of a type in which the vehicle 8 is transported by a carrier while being placed on the pallet 9, the warehousing range 7 is set above the pallet 9 arranged on the floor of the boarding / alighting room 2.

Therefore, the warehousing range 7 is a range in which the vehicle 8 should be stopped in the boarding / alighting room 2 at the time of warehousing, and at the same time, when the vehicle 8 is stopped for warehousing in the boarding / alighting room 2, the vehicle 8 It will be the maximum range that cannot be seen.

In view of this point, the mechanical parking device of the present embodiment is arranged as the boarding / alighting room confirmation device 10 in the boarding / alighting room 2 as shown in FIG. It is configured to include a mirror device 12, a third reflecting mirror device 13, and a fourth reflecting mirror device 14.

Here, in giving a concrete explanation of each of the reflecting mirror devices 11, 12, 13, and 14 of the boarding / alighting room confirmation device 10, first, the position of the user's viewpoint when operating the operation panel 6 is set as a virtual reference. It is set as the viewpoint 15. The reference viewpoint 15 is set, for example, at a position facing the operation panel 6 and 500 mm forward from the operation panel 6. The vertical position of the reference viewpoint 15 is set according to the height of a general adult eye.

In the present embodiment, since the operation panel 6 is provided on the right side of the doorway 4, when the door 5 of the doorway 4 is open, the doorway 4 can be seen from the reference viewpoint 15 through the doorway 4. On the other hand, it is on the left side wall 16 side of the boarding / alighting room 2 on the side opposite to the side where the operation panel 6 is provided. Further, as described above, since it is assumed that the warehousing range 7 cannot be seen due to the arrangement of the vehicle 8, the vehicle in the warehousing range 7 is directly from the reference viewpoint 15 to the left side wall 16 of the boarding / alighting room 2 through the doorway 4. It is the area shown by A in FIG. 1 on the left side wall 16 that can be seen without being affected by the presence or absence of 8. The position of the front end portion of the area A is defined at the position where the straight line connecting the reference viewpoint 15 and the left end edge of the opening on the entrance / exit 4 side of the entrance / exit 4 intersects the left side wall 16. The position of the rear end portion of the area A is defined by the position where the straight line connecting the reference viewpoint 15 and the left end of the front end edge of the warehousing range 7 intersects the left side wall 16.

In the boarding / alighting room confirmation device 10 of the present embodiment, the first reflecting mirror device 11 and the second reflecting mirror device 12 are provided in the boarding / alighting room 2 at positions close to the area A of the left side wall 16. .. The first reflector device 11 and the second reflector device 12 are provided in the vicinity of the left wall 16 in the boarding / alighting chamber 2 behind the first reflector device 11 when viewed from the reference viewpoint 15. This is to prevent a space where a person can enter from the portion to be formed or the portion to be shaded by the second reflecting mirror device 12.

As shown in FIG. 2, the first reflecting mirror device 11 includes a cylindrical convex mirror 17 (cylindrical mirror) extending vertically. The convex mirror 17 is configured to include, for example, a semi-cylindrical mirror surface extending over a range of about 180 degrees in the circumferential direction with a curvature of 200 mm in radius.

The convex mirror 17 is attached to and supported by the support member 18. At this time, the height position of the convex mirror 17 is set so that the upper end portion is located at 1500 mm and the lower end portion is located at 1000 mm.

The convex mirror 17 may be a glass mirror or a mirror whose base material is metal or resin, as long as it has a mirror surface having the predetermined shape. Further, the convex mirror 17 may have a configuration in which a sheet-shaped or film-shaped mirror is arranged so as to have a mirror surface having the predetermined shape.

A base plate 19 is provided on the lower end side of the support member 18. The first reflector device 11 is installed by fixing the base plate 19 to the floor of the boarding / alighting chamber 2 via fixing means (not shown) such as bolts and nuts.

As shown in FIG. 1, when the first reflecting mirror device 11 is viewed from the reference viewpoint 15, the surroundings around the first reflecting mirror device 11 are on the surface of the convex mirror 17 in the first reflecting mirror device 11. You can see the image of. As a result, even when the vehicle 8 is arranged in the warehousing range 7, the warehousing range 7 in the boarding / alighting room 2 can be seen from the reference viewpoint 15 by the image reflected on the convex mirror 17 of the first reflecting mirror device 11. You can see the area to the left of the vehicle 8 located in.

In the first reflecting mirror device 11, the area on the surface of the convex mirror 17 on the surface of the convex mirror 17 is located on the left side of the vehicle 8 arranged in the warehousing range 7 in the boarding / alighting room 2, so that the area A is closer to the rear end of the area A. The reflection range (area) can be widened. Therefore, if the effect of projecting as large an image as possible as an image of the area on the left side of the vehicle 8 arranged in the warehousing range 7 in the boarding / alighting room 2 is desired, the first reflector device 11 is the rear end of the area A. The arrangement may be closer to the side.

On the other hand, the movement of the line of sight when viewing the image reflected by the first reflecting mirror device 11 from the reference viewpoint 15 and when viewing the image reflected by the second reflecting mirror device 12, which will be described later, is made as small as possible to reduce the movement of the line of sight of both images. If the effect of enabling quick confirmation is desired, the first reflector device 11 may be arranged in the area A as close as possible to the second reflector device 12. ..

When the vehicle 8 is not arranged in the warehousing range 7, the entire inside of the boarding / alighting room 2 can be seen from the reference viewpoint 15 by the image reflected on the convex mirror 17 of the first reflecting mirror device 11. ..

As shown in FIG. 1, the second reflecting mirror device 12 is a plane mirror, and is provided at a position on the front side of the front end portion of the warehousing range 7 in the area A. Further, when the second reflecting mirror device 12 is viewed from the reference viewpoint 15, the second reflecting mirror device 12 sets the area in front of the warehousing range 7 in the boarding / alighting room 2 to be larger than the entrance / exit 4 on the wall surface 3. It is provided in an angled posture that can be projected on the right side including the surface that becomes the front side wall of the boarding / alighting room 2.

As a result, the right side wall 20 side of the boarding / alighting room 2 can be seen from the reference viewpoint 15 through the image projected on the second reflecting mirror device 12. At that time, it is the area shown by B in FIG. 1 on the right side wall 20 that can be seen without being affected by the presence or absence of the vehicle 8 in the warehousing range 7. The position of the rear end portion of the region B is the position where the line extending from the reference viewpoint 15 to the right end of the front end edge of the warehousing range 7 by folding back at the position of the second reflecting mirror device 12 is extended and intersects with the right side wall 20. Is regulated.

Similar to the first reflector device 11 shown in FIG. 2, the third reflector device 13 is configured to include a convex mirror 17, a support member 18, and a base plate 19.

The third reflecting mirror device 13 is provided in the boarding / alighting chamber 2 at a position near the area B of the right side wall 20. It should be noted that the reason why the third reflecting mirror device 13 is provided in the vicinity of the right side wall 20 is that a space is created in the boarding / alighting room 2 so that a person can enter the portion behind the third reflecting mirror device 13. This is to prevent it.

As shown in FIG. 1, when the third reflector device 13 is viewed from the position of the second reflector device 12, the third reflector device is on the surface of the convex mirror 17 in the third reflector device 13. The surrounding image centered on 13 can be seen. Further, from the reference viewpoint 15, the third reflecting mirror device 13 can be seen as an image reflected on the second reflecting mirror device 12. As a result, even when the vehicle 8 is arranged in the warehousing range 7, the image reflected on the third reflecting mirror device 13 from the reference viewpoint 15 via the second reflecting mirror device 12 can be obtained. You can see the area on the right side of the vehicle 8 arranged in the warehousing range 7 in the boarding / alighting room 2.

In the third reflector device 13, the closer to the rear end of the area B in the area B, the more the area on the surface of the convex mirror 17 is on the right side of the vehicle 8 arranged in the warehousing range 7 in the boarding / alighting room 2. The reflection range (area) can be widened. Therefore, if the effect of projecting as large an image as possible as an image of the area on the right side of the vehicle 8 arranged in the warehousing range 7 in the boarding / alighting room 2 is desired, as shown in FIG. 1, the third reflector device 13 May be arranged closer to the rear end side of the area B.

The fourth reflecting mirror device 14 is configured to include a convex mirror 17, a support member 18, and a base plate 19 in the same manner as the first reflecting mirror device 11 shown in FIG.

The fourth reflector device 14 is provided in the boarding / alighting room 2 at a position on the right side of the warehousing range 7 and on the rear side of the rear end of the warehousing range 7. Although not shown, the fourth reflector device 14 is provided with a member for filling the space between the wall of the boarding / alighting chamber 2 located in the direction away from the third reflector device 13. It is preferable to attach it. This prevents a space in the boarding / alighting room 2 from which a person can enter in the shaded portion of the fourth reflecting mirror device 14 when viewed from the position of the third reflecting mirror device 13. Because.

The fourth reflecting mirror device 14 can be seen from the position where the third reflecting mirror device 13 is installed through the area on the right side of the warehousing range 7. Further, when the fourth reflector device 14 is viewed from the position where the third reflector device 13 is installed in this way, the fourth reflector is placed on the surface of the convex mirror 17 in the fourth reflector device 14. An image of the surroundings centered on the device 14 can be seen.

As a result, even when the vehicle 8 is arranged in the warehousing range 7, the fourth reflector device 12 and the third reflector device 13 are used from the reference viewpoint 15 to obtain a fourth. As an image reflected on the reflector device 14, an area behind the vehicle 8 arranged in the warehousing range 7 in the boarding / alighting room 2 can be seen.

The mechanical parking device of the present embodiment has the same configuration as the existing mechanical parking device except that the boarding / alighting room confirmation device 10 is provided as described above, and the user can use the operation panel 6 for warehousing. When an operation or a warehousing operation is performed, it has a function of performing a warehousing process or a warehousing process similar to the existing mechanical parking device according to the operation.

Reference numeral 21 in FIG. 1 is a mirror installed behind the warehousing range 7 in the boarding / alighting room 2, so that the user can confirm the position of the vehicle 8 by looking at the mirror 21 when the vehicle 8 is warehousing. be.

When the vehicle 8 is warehousing using the mechanical parking device of the present embodiment provided with the boarding / alighting room confirmation device 10 having the above configuration, the user performs the warehousing operation on the operation panel 6.

When the warehousing operation is performed on the operation panel 6 in this way, the mechanical parking device of the present embodiment arranges the empty pallet 9 called from the storage location in the boarding / alighting room 2 to prepare for warehousing in the boarding / alighting room 2. After arranging, open the door 5 of the doorway 4.

In this state, the user enters the vehicle 8 from the doorway 4 into the boarding / alighting room 2, stops the vehicle 8 on the pallet 9 so as to be within the warehousing range 7, then gets off the vehicle 8 and enters the doorway 4 Exit from boarding / alighting room 2 through.

After that, when the user stands in a position facing the operation panel 6 in order to perform the door closing operation on the operation panel 6, the user confirms the entry / exit room through the doorway 4 from the position of the reference viewpoint or the position near the reference viewpoint. You can see the first reflector device 11 and the second reflector device 12 in the device 10.

Therefore, according to the mechanical parking device of the present embodiment, in this state, the user is a vehicle arranged in the warehousing range 7 by the images reflected on the first reflector device 11 and the second reflector device 12. By looking at the left side, the rear side, the right side, and the front side of No. 8, it can be confirmed that there are no people or objects left in the boarding / alighting room 2. Therefore, when the operation panel 6 is required to perform the safety confirmation authentication operation, the user may perform the authentication operation and then perform the door closing operation.

When the door is closed on the operation panel 6, the mechanical parking device of the present embodiment can be operated by any of a plurality of sensors (not shown) provided in the boarding / alighting room 2 as in the existing mechanical parking device. Under the condition that no person or anything brought in from outside other than the vehicle 8 is detected, the door 5 of the doorway 4 is closed, and then the vehicle 8 placed on the pallet 9 is moved to the storage location by a carrier (not shown). Transport and store.

When unloading the vehicle 8 stored in the mechanical parking device of the present embodiment, the user performs the unloading operation on the operation panel 6.

When the warehousing operation is performed on the operation panel 6 in this way, the mechanical parking device of the present embodiment transports the pallet 9 on which the vehicle 8 to be warehousing is placed from the storage location to the boarding / alighting room 2 by a carrier. After preparing for leaving the boarding / alighting room 2, the door 5 of the doorway 4 is opened. At this time, the vehicle 8 to be delivered is arranged in the boarding / alighting room 2 in the vehicle arrangement range defined by the maximum size and shape of the warehousing vehicle, which is the same as the warehousing range 7. ..

In this state, the user enters the boarding / alighting room 2 from the doorway 4, gets on the vehicle 8 on the pallet 9, drives the vehicle 8, and goes out of the boarding / alighting room 2 from the doorway 4.

After that, when the user stands in a position facing the operation panel 6 in order to perform the door closing operation on the operation panel 6, the user confirms the entry / exit room through the doorway 4 from the position of the reference viewpoint or the position near the reference viewpoint. You can see the first reflector device 11 and the second reflector device 12 in the device 10.

Therefore, according to the mechanical parking device of the present embodiment, since there is no vehicle 8 in the warehousing range 7 (vehicle arrangement range) in this state, the user can get on and off by the image reflected on the first reflector device 11. The entire interior of the room 2 can be seen, and it can be confirmed that there are no people or objects left in the boarding / alighting room 2.

Further, when the preparation for leaving the warehousing room 2 is prepared by the above-mentioned warehousing process and the door 5 of the doorway 4 is opened, for example, when the user takes out the forgotten item left in the vehicle 8. In some cases, it is not necessary to take the vehicle 8 out of the boarding / alighting room 2.

In this case, the user will perform the door closing operation on the operation panel 6 while leaving the vehicle 8 in the warehousing range 7 (vehicle arrangement range), but the user faces the operation panel 6. When standing in the position, the left side of the vehicle 8 arranged in the warehousing range 7 by the images reflected in the first reflecting mirror device 11 and the second reflecting mirror device 12 seen through the doorway 4 as in the case of the warehousing described above. , The rear side, the right side, and the front side can be seen, and it can be confirmed that there are no people or objects left in the boarding / alighting room 2.

Therefore, when the operation panel 6 is required to perform the safety confirmation authentication operation, the user may perform the authentication operation and then perform the door closing operation.

When the door is closed on the operation panel 6, the mechanical parking device of the present embodiment closes the door 5 of the doorway 4 in the same processing procedure as in the case of warehousing, and then waits until the next warehousing or warehousing. I am trying to do it.

As described above, according to the mechanical parking device of the present embodiment provided with the boarding / alighting room confirmation device 10, the user who closes the door on the operation panel 6 can directly see the inside of the boarding / alighting room 2 and each reflector. It can be confirmed visually through the devices 11, 12, 13, and 14.

Moreover, in the mechanical parking device of the present embodiment provided with the boarding / alighting room confirmation device 10, the user who operates the door closing operation on the operation panel 6 confirms the inside of the boarding / alighting room 2 as shown in Patent Document 1. A device that captures such an image and a device that displays the image can be eliminated.

Further, since each of the reflecting mirror devices 11, 12, 13, and 14 does not have an electronic circuit, the possibility of failure can be reduced, and thus the frequency of maintenance can be reduced.

[Second Embodiment]
FIG. 3 shows a second embodiment of the mechanical parking device, which is a schematic cut plan view at a height position of a boarding / alighting room in a building. FIG. 4 is an enlarged view of the first, third, and fourth reflector devices in the boarding / alighting room confirmation device. FIG. 4A is a perspective view, and FIG. 4B is a partially cut front view. ..

In FIGS. 3 and 4 (a) and 4 (b), the same components as those in the first embodiment are designated by the same reference numerals, and the description thereof will be omitted.

The mechanical parking device of the present embodiment has the same configuration as that of the first embodiment, and has the first reflecting mirror device 11, the third reflecting mirror device 13, and the fourth reflecting mirror device in the boarding / alighting room confirmation device 10. 14 is configured to be provided with a swivel type convex mirror that can be swiveled in the horizontal direction instead of the structure provided with the fixed type convex mirror.

As shown in FIGS. 4A and 4B, for example, the first reflecting mirror device 11 includes a base plate 22, a shaft 23 extending in the vertical direction, and a shaft 23 provided on the base plate 22 so that the lower end side of the shaft 23 is horizontal. A bearing 24 that can be swiveled in a direction, a support member 25 that is attached to the upper end side of the shaft 23, a convex mirror 26 that has a cylindrical surface shape that extends vertically and is attached to the support member 25, and an intermediate position of the shaft 23. The driven gear 27 provided in the above, the motor 28, and the drive gear 29 attached to the output shaft of the motor 28 and meshing with the driven gear 27 are provided.

As a result, the first reflector device 11 can rotate the convex mirror 26 in the horizontal direction together with the shaft 23 via the drive gear 29 and the driven gear 27 by operating the motor 28.

Since the convex mirror 26 can change the range reflected on the convex mirror 26 by turning it, the convex mirror 26 is configured to have a cylindrical mirror surface extending in an angle range narrower than about 180 degrees in the circumferential direction.

The third reflecting mirror device 13 and the fourth reflecting mirror device 14 have the same configuration as the first reflecting mirror device 11.

Further, although not shown, the boarding / alighting room confirmation device 10 in the present embodiment is a controller that individually operates the rotation of the convex mirrors 26 in the first, third, and fourth reflector devices 11, 13, and 14 on the operation panel 6. It is said that the configuration is equipped with.

In the boarding / alighting room confirmation device 10 having the above configuration, a user standing in a position facing the operation panel 6 in order to perform a door closing operation on the operation panel 6 can see from the position of the reference viewpoint or the position near the reference viewpoint. The first reflector device 11 and the second reflector device 12 in the boarding / alighting room confirmation device 10 can be seen through the doorway 4. In this state, the user adjusts the orientation of the convex mirror 26 in the first, third, and fourth reflecting mirror devices 11, 13 and 14 by operating a controller (not shown), thereby as in the first embodiment. From the images reflected on the first reflector device 11 and the second reflector device 12, it can be confirmed that no person or object remains in the boarding / alighting room 2.

Therefore, the same effect as that of the first embodiment can be obtained by this embodiment as well.

Moreover, the present invention is not limited to each of the above-described embodiments.

The boarding / alighting room 2 provided with the boarding / alighting room confirmation device 10 may be any boarding / alighting room 2 dedicated to warehousing or warehousing / delivery, and may be a boarding / alighting room 2 used exclusively for warehousing.

In each of the above embodiments, the reference viewpoint 15 is set at a position facing the operation panel 6 and 500 mm forward from the operation panel 6, but this is an example. The reference viewpoint 15 is set by the user on the operation panel 6. When performing the operation of, it may be set in the area where the viewpoint of the user is expected to be located. Specifically, the reference viewpoint 15 may be set in a range of 200 mm to 800 mm forward from the operation panel 6. The reference viewpoint 15 may be set at one point as long as it is within this range, or the reference viewpoint 15 may be set at a plurality of positions and each of the reference viewpoints 15 in the boarding / alighting room 2 can be seen from the positions of the plurality of reference viewpoints 15. The positions of the reflector devices 11, 12, 13, and 14 may be determined.

In the first embodiment, the convex mirrors 17 in the first, third, and fourth reflecting mirror devices 11, 13, and 14 have a range extending in the circumferential direction and a vertical direction as long as they can project an image in the predetermined range described above. The dimensions and positions of the above may be configured other than those shown in the drawings.

Further, in each embodiment, the convex mirrors 17 and 26 in the first, third, and fourth reflecting mirror devices 11, 13, and 14 preferably have a cylindrical surface shape extending vertically, but are curved in the vertical direction. Further, it may be provided in a shape.

The fourth reflecting mirror device 14 is rearward from the vehicle 8 arranged in the warehousing range 7 in the boarding / alighting room 2 as an image reflected in the fourth reflecting mirror device 14 from the position of the third reflecting mirror device 13. It is only necessary to be able to see the area of. Therefore, since the area to be projected by the fourth reflecting mirror device 14 is not so wide, the fourth reflecting mirror device 14 may be configured to include a plane mirror instead of the convex mirrors 17 and 26. When the fourth reflecting mirror device 14 includes a plane mirror, the angular orientation of the fourth reflecting mirror device 14 is as an image reflected on the fourth reflecting mirror device 14 from the position of the third reflecting mirror device 13 in the boarding / alighting room. It may be set so that the area behind the vehicle 8 arranged in the warehousing range 7 in 2 can be seen.

Further, in each embodiment, the fourth reflector device 14 is provided in the boarding / alighting room 2 at a position on the right side of the warehousing range 7 and on the rear side of the rear end of the warehousing range 7. An example of the configuration is shown. On the other hand, the fourth reflector device 14 is on the left side of the warehousing range 7 and from the rear end of the warehousing range 7 in the boarding / alighting chamber 2, as shown by the alternate long and short dash line in FIG. It may be configured to be provided at a position on the rear side. In this case, the position of the fourth reflecting mirror device 14 may be set to a position where the first reflecting mirror device 11 can be seen through the area on the left side of the warehousing range 7 from the position where the first reflecting mirror device 11 is installed. Further, the fourth reflecting mirror device 14 includes a fixed convex mirror 17 (see FIG. 2) as shown by a two-point chain line in FIG. 1 and a swivel convex mirror 26 (FIG. 4 (FIG. 4). a) (Refer to (b)) or a configuration including a plane mirror, but in either case, the angular orientation of the fourth reflecting mirror device 14 is the fourth reflection from the position of the first reflecting mirror device 11. As the image reflected on the mirror device 14, the area behind the vehicle 8 arranged in the warehousing range 7 in the boarding / alighting room 2 may be set so that it can be seen. According to this configuration, even when the vehicle 8 is arranged in the warehousing range 7, it is reflected on the fourth reflecting mirror device 14 from the reference viewpoint 15 via the first reflecting mirror device 11. As an image, the area behind the vehicle 8 arranged in the warehousing range 7 in the boarding / alighting room 2 can be seen.

When the operation panel 6 is provided on the left side of the doorway 4, the boarding / alighting room confirmation device 10 may have a configuration in which the configuration shown in each of the above embodiments is reversed in the left-right direction.

A mechanical parking device having a doorway 4 in the boarding / alighting room 2 provided in the building 1 and a mechanism for closing the door 5 of the doorway 4 by the user performing a door closing operation on the operation panel 6. , Elevator system, vertical circulation system, plane reciprocating system, horizontal circulation system, multi-layer circulation system, and the vehicle 8 is directly mounted on the carrier and transported between the boarding / alighting room and the storage location without using the pallet 9. The present invention may be applied to various types of mechanical parking devices such as types.

Of course, various other changes can be made without departing from the gist of the present invention.

1 Building 2 Boarding / alighting room 3 Wall surface 4 Doorway 5 Door 6 Operation panel 7 Storage range (vehicle placement range)
10 Boarding / alighting room confirmation device 11 First reflector device 12 Second reflector device 13 Third reflector device 14 Fourth reflector device 15 Reference viewpoint 17 Convex mirror 26 Convex mirror

Claims (4)

A building, an entrance / exit room provided inside the building, an entrance / exit provided on the wall surface of the building in communication with the entrance / exit room, an opening / closing door of the entrance / exit, and an entrance / exit outside the building. Regarding a mechanical parking device having an operation panel arranged on either the left or right side, and further having a vehicle arrangement range set in the boarding / alighting room.
The side where the operation panel is provided with respect to the entrance / exit in the left-right direction is the x side.
It has a convex mirror provided corresponding to the region of the side wall on the opposite x side of the boarding / alighting chamber, which can be seen through the doorway from a reference viewpoint set in front of the operation panel without interfering with the vehicle arrangement range. The first reflector device and
A second reflector device provided in the vicinity of a position closer to the entrance / exit than the vehicle arrangement range in the region of the side wall on the opposite side x side.
A third reflector device having a convex mirror provided corresponding to a region reflected by the second reflector device on the side wall on the x side of the boarding / alighting chamber, and a third reflector device.
A fourth having a plane mirror or a convex mirror arranged in the area reflected by the first reflecting mirror device or the area reflected by the third reflecting mirror device in the boarding / alighting room and at a position away from the entrance / exit from the vehicle arrangement range. A boarding / alighting room confirmation device characterized by being equipped with a reflector device. The fourth reflecting mirror device has a convex mirror and has a convex mirror.
The boarding / alighting chamber according to claim 1, wherein each of the convex mirrors in the first reflecting mirror device, the third reflecting mirror device, and the fourth reflecting mirror device has a semi-cylindrical mirror surface extending in the vertical direction. Confirmation device. The fourth reflecting mirror device has a convex mirror and has a convex mirror.
The boarding / alighting room confirmation device according to claim 1, wherein the first reflector device, the third reflector device, and the fourth reflector device are configured to include a convex mirror that can rotate in the horizontal direction. Building and
The boarding / alighting room provided inside the building and
An entrance / exit provided on the wall surface of the building, which communicates with the boarding / alighting room,
The door that opens and closes the doorway and
It is provided with an operation panel arranged on either the left or right side of the doorway on the outside of the building.
A vehicle arrangement range is set in the boarding / alighting room.
In addition, it is equipped with a boarding / alighting room confirmation device.
The boarding / alighting room confirmation device is
The side where the operation panel is provided with respect to the entrance / exit in the left-right direction is the x side.
It has a convex mirror provided corresponding to the region of the side wall on the opposite x side of the boarding / alighting chamber, which can be seen through the doorway from a reference viewpoint set in front of the operation panel without interfering with the vehicle arrangement range. The first reflector device and
A second reflector device provided in the vicinity of a position closer to the entrance / exit than the vehicle arrangement range in the region of the side wall on the opposite side x side.
A third reflector device having a convex mirror provided corresponding to a region reflected by the second reflector device on the side wall on the x side of the boarding / alighting chamber, and a third reflector device.
A fourth having a plane mirror or a convex mirror arranged in the area reflected by the first reflecting mirror device or the area reflected by the third reflecting mirror device in the boarding / alighting room and at a position away from the entrance / exit from the vehicle arrangement range. A mechanical parking device characterized in that it is equipped with a reflector device.

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