JPH0464671A - Sky parking facility - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] (Industrial application field) The present invention relates to a multilevel parking facility.

(Prior Art) A multi-story parking facility is known that includes a plurality of vehicle mounting platforms on which a plurality of vehicles can be mounted vertically. In such a parking facility, if there is only one entrance/exit, the vehicle loaded on the entrance/exit side of the vehicle loading platform must be exited before the vehicle can enter/exit the area on the back side. Can not.

On the other hand, Japanese Patent Publication No. 1-18233 describes a parking facility that solves the above problem and is equipped with a plurality of cages that can accommodate two vehicles vertically and are movable vertically. ing.

In other words, in this case, a fixed vehicle mounting platform is provided that spans the entire length of the cage in the entry direction, and a movable vehicle mounting platform that can be detached upwardly and moved laterally is provided on the vehicle mounting portion of this fixed vehicle mounting platform on the entrance/exit side. By removing the vehicle on the entrance side upwardly together with the movable vehicle platform and retreating to the side of the cage, it is possible to enter and exit the vehicle to the back side of the cage.

(Problem to be Solved by the Invention) However, in the case of the above-mentioned conventional technology, when a vehicle enters or exits the vehicle from the vehicle mounting section on the back side of the cage, the vehicle needs to pass through the vehicle mounting section on the front side, and the vehicle does not move on the cage. The distance traveled by the vehicle becomes longer and it becomes difficult to enter and exit the warehouse.

Especially since it is necessary to drive the vehicle backwards when leaving the parking lot.
This problem becomes obvious.

In addition, when installing a parking lot, the opening location of the entrance/exit is restricted from the viewpoint of traffic safety (for example, it cannot be installed within 5 meters from an intersection), but in the case of the above conventional technology,
Because it is necessary to drive vehicles directly into the cage, entrances and exits are limited to locations that correspond to the cage's circulation route, and parking lots may not be able to be installed on irregularly shaped sites, or may require wasted space. .

That is, an object of the present invention is to shorten the travel distance for entering and exiting a vehicle in a multi-story parking facility equipped with a plurality of vehicle loading platforms capable of mounting a plurality of vehicles vertically, and The purpose is to expand the range of choices for the opening position of the mouth.

(Means for Solving the Problems) The present invention solves these problems by providing a means for moving the vehicle vertically and horizontally in the entry/exit section of the parking facility, thereby making it easier to load the vehicle on the vehicle loading platform. This eliminates the need to pass through another loading section, and also allows the loading/unloading port to be provided at an appropriate location in the loading/unloading section.

That is, the means for this purpose is a multilevel parking facility having a plurality of vehicle loading platforms on which a plurality of vehicles can be loaded side by side, and in which the vehicles are parked at a stop where each of the vehicle loading platforms moves and stops for entering and exiting the vehicle. A portion of the mounting platform corresponding to each vehicle mounting portion and one portion of each of the side portions thereof are set as a vehicle entry/exit portion for entering and exiting the vehicle, and the vehicle at the above-mentioned stopping portion is The vehicle is moved in a lateral direction perpendicular to the arrangement direction of the vehicle mounting parts on the vehicle mounting base between the parts corresponding to the respective vehicle mounting parts of the vehicle mounting base and their respective side parts, and It is equipped with a lateral movement means for loading and unloading, and a vertical movement means for moving the vehicle between the side parts in parallel to the arrangement direction of the vehicle mounting parts of the vehicle mounting base.

(Operation) When a vehicle loading/unloading section is formed at one part of the stopping section of the vehicle loading platform; For the vehicle loading section of the vehicle loading platform corresponding to the vehicle loading/unloading section, the vehicle loading platform is stopped at the stopping section. It is possible to directly enter and exit the vehicle.

Regarding other on-vehicle parts of the vehicle loading platform, when entering the vehicle, use a vertical and horizontal moving means to move the vehicle laterally from the vehicle entrance/exit part to the side part, and from this side part to the side of the target on-vehicle part. The vehicle can be mounted on the vehicle mounting section by vertically moving to the desired vehicle mounting section and then laterally moving to the desired vehicle mounting section. When leaving the warehouse, the vehicle may be moved in the reverse manner to the above-mentioned storage. Therefore, in either case of entering or leaving the warehouse, it is not necessary to move the vehicle from one vehicle mounting section to another vehicle mounting section on the vehicle mounting platform.

When a vehicle entrance/exit part is formed on the side of the stop part of the vehicle mounting platform.

When entering the warehouse, the vehicle can be loaded on the vehicle mounting section by moving the vehicle from the vehicle entry/exit section to the intended vehicle mounting section of the vehicle loading platform using vertical and horizontal moving means. When leaving the warehouse, the vehicle may be moved in the reverse manner to the above-mentioned storage.

(Effects of the Invention) Therefore, according to the present invention, the means for moving the vehicle laterally between the stop part of the vehicle mounting platform and the side parts thereof, and the means for moving the vehicle vertically between the side parts are provided. Because of this, there is no need to move the vehicle from one on-vehicle section to another on the vehicle mounting platform when entering and exiting the warehouse, making it easier to enter and exit the vehicle. Since it can be formed at any part of the parking area or its side parts, parking facilities can be installed regardless of the location where the vehicle entrance/exit is formed, and even on irregularly shaped sites without taking up a large space. becomes possible.

(Example) Embodiments of the present invention will be described below based on the drawings.

<Structural Description> Regarding the overall configuration of a multi-story parking facility - In Fig. 1, 1 is a parking tower, and the inside of this is a partition wall 2.
It is divided into the first and second parking lots 3.4 by .

Both parking lots 3 and 4 are provided with vertical circulation parking systems M5 and 6, respectively, in which a large number of vehicle mounting cages (vehicle mounting platforms) are arranged at predetermined intervals so as to be movable in the vertical direction. .

As shown in FIG. 2, the parking tower 1 is provided with a vehicle entry/exit port 9 facing the lowest position of the cage circulation path in the second parking device 6. In addition, both the above parking devices 5 and 6
A bit 7 extending over both parking devices 5 and 6 is formed on the floor below the parking device 5, and the lower portions of both parking devices 5 and 6 face this bit 7. Furthermore, a communication port is formed at the lower end of the partition wall 2 to allow vehicles to pass between the parking lots 3 and 4. The bit 7 is provided with a lateral movement means 10 and first and second vertical movement means 11 and 12, which will be described later.

Regarding the overall structure of the parking devices 5 and 6, both of the above-mentioned parking devices 5 and 6 are equipped with cage circulation means consisting of an endless chain 15 suspended between sprockets 13 and 14 provided vertically at a predetermined interval, A cage 16, 17 having a different shape from each other is suspended from each chain 15 by a support arm 18. Further, the second parking device 6 includes:
Cage missing part 1 formed by missing one cage and widening the cage interval at one place among the adjacent cage intervals in the circulation direction
9 is formed. In this case, both parking devices 5 and 6
The stop at which each cage 16, 17 stops moving for vehicle entry and exit is the lowest position of the cage circulation path. Further, the entrance/exit side portion of the cage stop portion of the second parking device 6 is set as a vehicle entrance/exit portion for entering and exiting the vehicle.

1. About the cage 16 of the first parking device 5 1. The cage 16 of the first parking device 5 has a support arm 1 as shown in FIG.
8.18 is provided with a vertically extending suspension shaft 21 having both ends pivotally connected thereto. The upper ends of the end cage frames 22, 22 and the center cage frame 23, each of which is formed in a concave shape, are connected to both ends and the center of the suspension shaft 21 via brackets.

At the lower ends of these three cage frames 22, 22.23, vehicle mounting parts 16a and 16b are formed, in which vehicles can be mounted vertically on the entrance/exit 9 side and the rear side with the central cage frame 23 as a boundary. A frame 24 is connected.

The cage frames 22, 22 at both ends are inclined outwardly at both ends toward the upper end. The central cage frame 23 is vertical, and is formed in a V-shape so that the upper shoulder portion does not interfere with the lower end sides of the adjacent cages 16 when moving in the upper and lower arcuate portions of the cage circulation path. There is.

The vehicle mounting frame 24 supports the vehicle via a pallet 25 shown in FIG. Cutouts 24f and 24g corresponding to the vehicle mounting portions 16a and 16b are formed in the vertical member 24e of the vehicle mounting portion 1).
The reinforcing/supporting plates 26 are provided at each of the four corners of the vehicle mounting portions 6a and 16b, and the center of each of the vehicle mounting portions 16a and 16b is open upward and downward. Furthermore, positioning pins 27 protruding upward for positioning and mounting the pallet 25 are provided on the support plates 26 at diagonal positions of each vehicle mounting portion 16a, 16b.

Regarding the cage 17 of the second parking device 6 The cage 17 of the second parking device 6 has basically the same structure as the cage 16 of the first parking device 5 (corresponding elements include (the same reference numerals are used), but the difference is that there is no notch in the vehicle-mounted part 17a on the side of the entrance/exit 9, and a notch 24g is formed only in the vehicle-mounted part 17b on the back side.

-About the lateral movement means 10- The lateral movement means 10 is arranged between a stop part (the lowest position of the circulation path) of the cage 16.17 in both parking devices 5.6, and a central part (lateral part) between the two stop parts. ) to move the vehicle laterally between the three positions.

That is, as shown in FIG. 2, the bit 7 is provided with a first horizontal rail 31 on the entrance/exit side and a second horizontal rail 32 on the back side. The first horizontal rail 31 is the first vehicle mounting portion 16 of the cage 16, 17 of both the parking devices 5, 6.
a, 17a are connected together with a movable rail (to be described later) of the vertical movement means 11.12, while the second horizontal rail 32 is connected to the second vehicle mounting portion of each cage 16.17 of both parking devices 5, 6. 16b and 17b are connected together with the movable rail. The lateral movement means 10 of this example is composed of the lateral rails 31 and 32, movable rails, and a lateral traveling body 35 that runs on these rails.

The transverse traveling body 35 is shown in FIGS. 6 to 8 and 10.

The lateral traveling body 35 includes a cart 37 equipped with wheels 36 that engage with the rails, and a pallet stand 38 that can support the pallet 25 together with the vehicle. That is, the cart 37 is equipped with a reversible motor 39 equipped with a reduction gear and a brake device.
is fixed, and a drive chain 40 is suspended between a sprocket fixed to the output shaft of the reversible motor 39 and a sprocket fixed to the axle 42 (see FIG. 10). The pallet stand 38 is formed in a size that allows it to move up and down through the central opening of each car mounting part of the cage 16, 17, and is provided with a positioning pin 41 on the upper surface that fits into the positioning hole 46 on the lower surface of the pallet 25, 37 via transfer means.

-Regarding the transfer means- The transfer means lifts and lowers the pallet stand 38 to pick up the vehicle together with the pallet 25 from the cage 16.17 and places it on the cage 16.17.

That is, at the four corners of the truck 37, cylinder devices 43 for lifting and lowering using a ball screw mechanism are erected.
An elevating frame 44 is supported by the elevating rod No. 3 via an L-shaped bracket 45, and the pallet table 38 is supported by the elevating frame 44 via pillars.

-About the vertical movement means 11.12- As shown in FIG.
The second vertical movement means 12 is provided at the car stop portion of the second parking device 6, and is used to move the vehicle in the arrangement direction of the vehicle mounting portions in the cage 16, 17, respectively, and in the vertical direction. In this case, both longitudinal moving means 11.12 are each provided with vertical rails 51.52 extending in the longitudinal direction and endless conveyor chains 53.54, and the running of the chains 5354 supports the transverse traveling body 35. Vertical traveling body 55
．． 56 is adapted to be moved in the vertical direction on the vertical rails 51, 52.

The specific structure of the second vertical movement means 12 is shown in FIGS. 6 to 10.
As shown in the example.

That is, the longitudinal traveling body 56 includes a truck 58 having wheels 57 that engage with the vertical rails 52, and a pair of movable rails 59, 59 that extend in the transverse direction are fixed to the upper surface of the truck 58. The rail spacing and rail height of the movable rails 59 and 59 are the same as the rail spacing and rail height of each of the horizontal rails 31 and 32. Two conveyor chains 54 are provided and are suspended from sprockets 61, 61 connected to rotating shafts 60 at both longitudinal ends. Note that, regarding the rotating shaft and sprocket, only one end portion in the vertical direction is illustrated. The conveyor chain 54 is connected to the lower surface of the truck 58. In order to run the conveyor chain 54, a drive chain is connected to a sprocket 63 connected to the rotating shaft 60 at one end in the longitudinal direction, and a sprocket 65 connected to the output shaft of a reversible motor 64 with a reduction gear and a brake on the outside thereof. 66 is hanging.

The structure of the first vertical movement means 11 is similar to that of the second vertical movement means 12.
, and detailed illustrations and explanations thereof will be omitted.

Regarding the first longitudinal movement means 11, the movable rails 67, 67 of the longitudinal traveling body 56 are illustrated in FIGS. 11A and below.

- Input/exit related structure - As shown in Fig. 2, next to the cage stop part of the second parking device 6 located on the input/exit side (on the parking tower wall side), there is a connection position for the stopped pallet 25; Movable decks 71 and 72 for getting on and off are provided that slide laterally between a lateral retracted position that allows the cage 17 to circulate. The cage stop portion of the second parking device 6 has a longitudinal section on the entrance/exit side between a connection position for the stopped pallet 25 and a retracted position on the entrance/exit 9 side that allows circulation of the cage 17. A movable vehicle deck 73 that slides is provided. A sliding door 74 is provided at the entrance/exit 9. A parking equipment control device 75 is provided on the outer surface of the parking tower 1 near the entrance 9.

Operation explanation> 1. Vehicle-mounted part 16 on the entrance/exit side of the cage 16 of the first parking device 5
(See Figures 11A to 11C) - ■ The cage 16 of the first parking device 5 is circulated, and the cage 16 with the target empty pallet 25 supported on the vehicle mounting part 16a on the entrance/exit side is While moving and stopping at the stop section, the cage 17 of the second parking device 6 is circulated to move and arrange the cage missing section 19 at the lowest position (stop section) of the circulation path.

■ The horizontally traveling body 35 of the horizontally moving means 10 is supported by the vertically traveling body 55 of the first vertically moving means 11 and is disposed at the entrance/exit side, while the vertically traveling body 56 of the second vertically moving means 12 is also placed at the entrance/exit side. Placed on the exit side. As a result, the first horizontal rail 31 on the entrance/exit side and the movable rail 59 of both longitudinal traveling bodies 55,56.
67 are aligned on the − straight line (see FIG. 11A).

■ The pallet platform 38 is lowered by the transfer means 42, and the horizontal traveling body 35 is moved to the cage 1 of the first parking device 5.
It is moved laterally to directly below the empty pallet 25 of the vehicle-mounted part 16a on the entrance/exit side of No. 6 (see FIG. 11B).

■ The pallet stand 38 is raised by the transfer means 42, the empty pallet 25 is picked up from the cage 16, and the horizontal traveling body 35 is lifted.
is laterally moved to the stop portion of the second parking device 6. During this lateral movement, the pallet stand 38 is lowered to the road surface level.

(2) Set the movable boarding deck 71 and the movable vehicle deck 73 to the connecting position with respect to the empty pallet 25, and open the door 74 of the entrance/exit 9. As a result, the vehicle W can be loaded onto the empty pallet 25 (see Figure 11C).
.

(2) The pallet 25 carrying the vehicle W is returned to the loading/unloading port side in-vehicle section 16a of the cage 16 of the first parking device 5 in the opposite manner to the above-mentioned loading of the empty pallet 25, and the loading is completed.

- Entering the cage 16 of the first parking device 5 into the back side vehicle mounting section 16b (see Figures 12A to 12D) - ■ The same cage circulation as in the case of entering the cage into the entrance side vehicle mounting section 16a was performed. Afterwards, the horizontally and horizontally traveling body 35 supported by the vertically traveling body 55 of the first vertically moving means 11 is placed on the back side, while the vertically traveling body 56 of the second vertically moving means 12 is also placed on the back side. As a result, the second horizontal rail 32 on the back side and the movable rails 59, 67 of both the longitudinal traveling bodies 55, 56 are aligned in a -straight line (see Fig. 12A).

- The pallet stand 38 is lowered by the transfer means 42, and the traversing body 35 is laterally moved directly below the empty pallet 25 on the rear vehicle loading section 16b of the cage 16 of the first parking device 5 (see Figure 12B). ).

■ The repallet table 38 is raised by the transfer means 42, the empty pallet 25 is picked up from the cage 16, and the transversely traveling body 3 is lifted.
5 is laterally moved to the stop portion of the second parking device 6 and placed on the vertically traveling body 56 of the second vertically moving means 12. During the lateral movement, the pallet stand 38 is lowered to the road surface level (12th
(See Figure C).

(2) The vertically traveling body 56 of the second vertically moving means 12 is vertically moved toward the entrance/exit side.

(2) Set the movable boarding deck 71 and the movable vehicle deck 73 to the connecting position with respect to the empty pallet 25, and open the door 74 of the entrance/exit 9. As a result, the vehicle W can be loaded onto the empty pallet 25 (see Figure 12D).
.

(2) Return the pallet 25 carrying the vehicle W to the rear vehicle loading section 16b of the cage 16 of the first parking device 5 in the reverse manner of calling up the empty pallet 25, and complete the storage.

- *2 Inserting the cage 17 of the parking device 6 into the back side vehicle mounting portion 17b (see Figures 13A to 13D) - ■ Circulate the cage 17 of the second parking device W6 to collect the target empty pallet 25. The cage 17 supported on the vehicle mounting part 17b on the back side is moved and stopped at the stop part.

On the other hand, the vertically traveling body 55 of the first vertically moving means 11 is disposed at the back side, and the horizontally and horizontally traveling body 35 is disposed at the rear side while being supported by the vertically traveling body 56 of the second vertically moving means 12 (Fig. 13A). reference).

■ The pallet stand 38 is raised by the transfer means 42, the empty pallet 25 is picked up from the cage 17, and the horizontal traveling body 35 is lifted.
is laterally moved onto the vertical traveling body 55 of the first vertical moving means 11 (see FIG. 13B).

(2) The cage 17 of the second parking device 6 is circulated, and the cage missing portion 19 is moved to the lowest position of the circulation path. At the same time, the longitudinally moving body 55 of the first vertically moving means 11 is moved vertically to the entrance/exit side, and after the cage missing part 19 is placed at the lowest position of the circulation path, the second longitudinally moving means 12 is moved vertically. Gyotai 56
is vertically moved toward the entrance/exit side (see Figure 13C).

■ The horizontal traveling body 35 is transferred to the vertical traveling body 56 of the second vertical moving means 12.
Move horizontally above.

(2) Set the movable boarding deck 71 and the movable vehicle deck 73 to the connecting position with respect to the empty pallet 25, and open the door 74 of the entrance/exit 9. As a result, the vehicle W can be loaded onto the empty pallet 25 (see Figure 13D).
.

(2) Return the pallet 25 on which the vehicle W is loaded to the rear vehicle mounting portion 17b of the cage 17 of the second parking device H6 in the opposite manner to the above-mentioned calling of the empty pallet 25, and complete the storage.

1. Vehicle mounting part 17 on the entrance/exit side of the cage 17 of the second parking device 6
(See Figure 14) - By circulating the cage 17, the cage 17 carrying the target empty pallet 25 is moved to the stop and stopped, and the movable boarding deck 71 and the movable vehicle deck 73 are moved to the empty pallet 25. At the same time, the door 74 of the entrance/exit 9 is opened. Thereby, the vehicle W can be driven onto the empty pallet 25.

- Unloading - When unloading, the pallet carrying the vehicle to be unloaded is brought to the entrance/exit side of the cage stop part of the second parking device 6 in the same manner as the empty pallet 25 is moved in the case of warehousing described above. Bye.

Other Embodiments As shown in FIG. 15, the entrance 9 can be formed in front of the first vertical movement means 11 in the parking tower 1. In this case, a notch 24 similar to that of the first parking device 5 is also provided on the vehicle mounting portion 17a on the entrance/exit side of the cage 17 of the second parking device 6.
Provide f. Furthermore, it is not necessary to provide the second parking device 6 with a cage missing portion or second vertical movement means as in the previous embodiment.

In this figure, the same reference numerals are used for elements corresponding to the previous embodiments. This point also applies to the embodiment shown in FIG. 16 below.

As shown in FIG. 16, an entrance 9 can be formed on the side of the cage stop of the second parking device 6 in the parking tower 1. In this case, the pallet stand 38 of the lateral transfer body 35 of the lateral movement means 10 may be configured by a turntable.

Further, if the pallet stand 38 is constituted by a turntable in this way, by turning the pallet stand 38, the vehicle can be loaded onto the pallet 25 and the vehicle can be taken out from the pallet both by moving forward. can. This point also applies to the previous embodiments.

In each of the above embodiments, a traveling body (self-propelled trolley) was used as the horizontal movement means, but there is a vehicle that engages with the pallet between the first vertical movement means 11 and the cage stop of each parking device 5.6. A horizontal swing arm may be provided to move this laterally, thereby configuring the lateral moving means.

Further, in the above embodiment, two vehicles are mounted in the cage vertically, but the vehicles may be mounted horizontally, or three or more vehicles may be mounted in the cage. good.

Further, in the parking facility described above, two vertical circulation parking devices are installed side by side, but the number of parking devices may be only one, or three or more may be provided.

Furthermore, as long as the parking device has a vehicle mounting platform on which multiple vehicles can be mounted side by side, it is not limited to the above-mentioned vertical circulation type, but other types such as horizontal circulation type, box type circulation type, elevator type, etc. Can be adopted.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, in which Fig. 1 is a longitudinal cross-sectional view of a multilevel parking facility, Fig. 2 is a cross-sectional view taken along line A-A in Fig. 1, and Fig. 3 is a perspective view of the cage of the first parking device. , FIG. 4 is a perspective view of the pallet, FIG. 5 is a perspective view of the cage of the second parking device, FIG. 6 is a sectional view showing the vertical and horizontal movement means and the vehicle in the cage, and FIG.
The figure is a sectional view showing the state in which the vehicle is picked up and moved by the lateral movement means, FIG. 8 is a partially sectional plan view showing the cage at the stop, and FIG. 9 is a partial sectional view showing the vertical movement means. FIG. 10 is a partially cross-sectional plan view showing the lateral movement means, and FIGS. 11A to 11C are the parking device when the cage of the first parking device is parked in the car loading section on the entrance/exit side. 12A to 12D are plan views showing each operating state of the
The figures are a plan view showing each operating state of the parking device when the parking device is parked in the back side of the cage of the first parking device;
Figures A to 13D are plan views showing each operating state of the parking device when the cage of the second parking device is parked in the rear vehicle loading section, and FIG. 14 is the entrance/exit of the cage of the second parking device. 15 and 1 are plan views showing the mode of storage into the side vehicle loading section.
FIG. 6 is a plan view showing other embodiments. 1...Parking tower 5.6...Parking device 10...Horizontal movement means 11.12...Vertical movement means 16.17...・Cage (vehicle mounting base) 16a,
16b 17a, 17b... Vehicle-mounted part diagram Figure 13A: F~W ε( Figure 13B<4i\-W

Claims (1)

[Claims] (1) A multilevel parking facility having a plurality of vehicle loading platforms on which multiple vehicles can be mounted side by side, each of the vehicle loading platforms at a stop where each of the vehicle loading platforms moves and stops for vehicles to enter and exit the garage. A portion corresponding to the vehicle mounting portion and one of the side portions thereof are set as a vehicle entrance/exit portion for entering and exiting the vehicle, and each of the vehicle mounting bases at the above-mentioned stop portion is set as a vehicle entry/exit portion for entering and exiting the vehicle. The vehicle is moved in a lateral direction perpendicular to the arrangement direction of the vehicle mounting parts on the vehicle mounting platform between the part corresponding to the vehicle mounting part and each side part thereof, and the vehicle is moved in and out of the vehicle loading/unloading part and the vehicle mounting base. A multilevel parking facility characterized by comprising a lateral movement means and a vertical movement means for moving a vehicle between the side parts in parallel to the arrangement direction of the vehicle mounting parts of the vehicle mounting platform.