JP3046908B2 - Horizontal circulation parking system - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a horizontal circulation type parking system which makes maximum use of the installation space efficiency.

[0002]

2. Description of the Related Art Conventionally, as shown in FIG. 2, this kind of parking equipment is provided on first, second, and third rails 21A, 21B, 21C installed in, for example, three rows in parallel on a horizontal plane of the installation space. In addition, a plurality of trays 22 for automatic vehicle mounting are connected to each other by a coupling of an inverted L-shaped male connection fitting (not shown) and a U-shaped female connection fitting, and the first, second, and second trays are disposed there. Three tray rows 22A, 22B, and 22C are configured. The first and second tray rows 22A, 22B,
An empty space 23 for one tray is provided at one diagonal end of each of the second and third tray rows 22B and 22C.
A, 23B and 23C are provided. On the first and second rails 21A and 21B, the tray 22 at the left end of the first rail 21A is vertically fed to the empty space 23B at the left end of the second rail 21B by the tray vertical feeding device 24 to form a second tray row. At the same time as coupling to the tray 22B, the tray 22 at the right end of the second rail 21B is vertically fed to the empty space 23A at the right end of the first rail 21A and coupled to the first row of trays 22A. By
At the same time as the tray row 22A on the first rail 21A is traversed leftward, the tray row 22 on the second rail 21B is
The horizontal circulation operation is performed by repeating two steps of laterally feeding B to the right. 2nd, 3rd rail 21B, 2
The same applies to 1C, whereby the tray 22 is circulated between the rails 21A, 21B, 21C.

[0003]

However, in the above-mentioned conventional horizontal circulation type parking equipment, since the tray is fed vertically at both ends of each rail, both ends of each rail are aligned in the arrangement of the rails in the installation space. When there is an obstacle such as a pillar of a building in one corner of the installation space and this is protruding in the installation direction of the third rail, one end of the first or second rail or For both ends,
Since one end or both ends of the third rail cannot be matched, the tray cannot be fed vertically between the first and second rails and the third rail, and each tray is moved between the rails. There is a problem that can not be circulated to
As a result, there is a problem that the third rail cannot be arranged and the installation space cannot be effectively utilized.

The present invention has been made to solve such a conventional problem, and has a third rail following a mounting surface of the first and second rails.
Horizontal circulation type parking system that can efficiently use the installation surface even in an installation space with obstacles at one or both ends of the rail or subsequent rail installation surface, thereby increasing the number of cars accommodated The purpose is to provide equipment.

[0005]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention sets the first, second, and third rails or subsequent rails according to their installation surfaces, First and second tray traversing devices for traversing each tray for each of the first and second rails, and first and second trays for traversing each tray vertically between both ends of the first and second rails A first tray horizontal circulation mechanism that forms a first horizontal circulation path for each tray between the first and second rails, the second tray lateral feeder, and the third rail. A third tray lateral feeder for laterally feeding the upper trays, and third and fourth tray longitudinal feeds for vertically feeding each tray between the second and third rails at both end positions of the third rail. A second tray that forms a second horizontal circulation path for each tray between the second and third rails with the apparatus. Configure the horizontal circulation mechanism, the second
For temporarily retreating the tray adjacent to the tray on the second horizontal circulation path to the side of the row on the rail of, to release the coupling between the tray on the second horizontal circulation path and the adjacent tray And a ring release mechanism.

[0006]

According to the present invention, the first horizontal circulating mechanism between the first and second rails, that is, the first and second tray traverse devices, and the first and second tray traverse devices can be used. The first horizontal circulation path of the tray is formed by the vertical transportation of the tray by the tray vertical transportation device of the first embodiment, and each tray on the first and second rails horizontally circulates through the first horizontal circulation path. A second horizontal circulation mechanism between the second and third rails, that is, a lateral feed of the tray by the second and third tray horizontal feeders, and a vertical feed of the tray by the third and fourth tray vertical feeders. Thus, a second horizontal circulation path of the tray is formed, and the tray adjacent to the tray on the second horizontal circulation path on the second rail is temporarily retracted to the side of the row by the coupling release mechanism. The tray adjacent to the tray on the second horizontal circuit The trays on the second and third rails are horizontally circulated through the second horizontal circulating path, and the trays are respectively circulated through the first and second horizontal circulating paths. Horizontal circulation between

[0007]

FIG. 1 shows the construction of a horizontal circulation type parking system according to an embodiment of the present invention. In FIG. 1, S denotes an underground installation space of the parking facility, which has a dimension in which three rows of rails by the conventional horizontal circulation type parking facility can be taken in the vertical direction, while obstructing one corner (lower left in FIG. 1). There is a pillar P of the building as an object, which protrudes on the installation surface of the third rail, so that the left end of the third rail cannot be matched with the left ends of the first and second rails. I have.

In FIG. 1, 1A, 1B and 1C are first,
The second and third rails are respectively installed in parallel on the installation surface of the installation space S in order. The same length is set for the first and second rails 1A and 1B according to the installation surface thereof,
In the arrangement, both ends are coincident with each other, and the third rail 1C has a length corresponding to the installation surface, that is, the column P
Are set shorter than the first and second rails 1A and 1B by the amount of protrusion, and the right end of the first and second rails 1A and 1B coincides with the right end of the first and second rails 1A and 1B in the arrangement, while the left end thereof is the first. ,
The second rails 1A and 1B are located at positions lower to the right than the left ends. 2 is each rail 1A, 1B,
1C is a tray for automatic in-vehicle mounting slidable on rollers 1C via rollers, and includes first, second and third rails 1A, 1B, 1
Each of the rails 1A, 1B, and 1C is connected to each other by a coupling between an inverted L-shaped male connection fitting and a U-shaped female connection fitting (not shown).
Tray rows 2A, 2B, and 2C. The first,
2nd tray row 2A, 2B, 2nd, 3rd tray row 2
Empty spaces 3A, 3B, and 3C each corresponding to one tray are provided at one diagonal end of each of B and 2C. Reference numeral 4 denotes an elevator device installed at the right end of the first rail 1A, and reference numeral 4a denotes a lift thereof.

5A is a first tray traversing device for traversing each tray 2 on the first rail 1A, and 5B is a second tray traversing device for traversing each tray 2 on the second rail 1B. 6A is a first tray longitudinal feeder for vertically feeding each tray 2 between the left end of the first rail 1A and the left end of the second rail 1B, and 6B is a first tray longitudinal feeder for feeding the right end of the first rail 1A. Tray 2 for vertically feeding each tray 2 between the right end of the first rail 1B and the right end of the second rail 1B.
A first horizontal circulation mechanism 7 is constituted by B, 6A and 6B, and forms a first horizontal circulation path L1 of each tray 2 between the first and second rails 1A and 1B.

Reference numeral 5C denotes a third tray traverse device for traversing each tray 2 on the third rail 1C, and 6C denotes a third tray traverse device.
Tray vertical feeder for vertically feeding each tray 2 between the second rail 1B and the third rail 1C at the left end of the first rail 1C, 6D is a right end of the second rail 1B and the third rail 4th feed of each tray 2 vertically to the right end of 1C
Tray vertical feeder, these devices 5C, 6C, 6
D and the second tray lateral feeder 5B constitute a second horizontal circulation mechanism 8, and each of the second and third rails 1B, 1B
The second horizontal circulation path L2 of each tray 2 is formed between C.

Reference numeral 9 denotes a left end side of the second rail 1B. The tray 2 adjacent to the tray 2 on the second horizontal circulation path L2 (hereinafter, the tray at this position is referred to as an adjacent tray 200) is laterally positioned. This is a coupling releasing mechanism that releases the coupling between the tray row on the second horizontal circulation path L2 and the adjacent tray 200 by moving.

Next, a description will be given, with reference to FIG. 1, of a parking facility entrance / exit operation in the above embodiment. First, the storage operation will be described. In FIG. 1, an automobile that has entered a loading / unloading section on the first floor is placed on a tray 2 on a lift 4a of an elevator device 4, and is transferred to the right end of a first rail 1A in an underground level by lowering the lift 4a. This tray 2 is placed on the first tray row 2A which has been moved to the entrance / exit side (hereinafter referred to as right direction) by the first tray lateral feeder 5A in advance, and an inverted L-shaped male connection fitting and a U-shaped. It is connected by coupling with a female connection fitting. Further, the tray row 2A is further fed laterally to the far side (hereinafter, leftward) by the first tray lateral feeder 5A, and the arrangement state shown in FIG. 1 is obtained. Here, the first horizontal circulation mechanism 7, that is, the first tray traverse device 5A
Tray row 2A is laterally fed leftward by one tray, and at the same time, the second tray row 2B is laterally fed rightward by one tray by the second tray lateral feeder 5B. The tray 2 at the end of the feeding direction 2B, 2B moves to the empty space 3A, 3B, respectively. Subsequently, the tray 2 at the left end of the first rail 1A is vertically fed to the left end of the second rail 1B by the first tray vertical feeding device 6A and coupled to the second tray row 2B, and at the same time, the second tray The tray 2 at the right end of the second rail 1B is vertically fed to the right end of the first rail 1A by the vertical feed device 6B, and the first tray row 2
Coupled to A. By repeating such two steps of the horizontal and vertical feeding of the tray 2, each tray 2 is horizontally circulated through the first horizontal circulation path L1 set between the first and second rails 1A and 1B. Is done. Note that this horizontal circulation operation can be performed in any of a clockwise direction and a counterclockwise direction. Then, by this horizontal circulation operation, the tray 2 on which the automobile is placed is stopped at a predetermined position on the first and second rails 1A and 1B.

[0013] Further, the car that has been stored is transferred to a third rail 1C.
When stored on the upper side, the horizontal circulation operation on the first horizontal circulation path L1 is continued, and first, the tray 2 on which the automobile is mounted is moved onto the second horizontal circulation path L2 of the second rail 1B. . Next, the adjacent tray 200 moved thereon by the coupling release mechanism 9 on the second rail 1B is retracted by moving to the side, and the second horizontal circulation path L
The coupling with the upper row of trays is cut off, and from this state, the second horizontal circulation mechanism 8, that is, the third tray vertical feeder 6C moves the tray 2 on the right of the adjacent tray 200 to the third rail 1C. It is fed vertically to the empty space 3C at the left end and coupled to the third tray row 2C, and at the same time, the third rail 1 is fed by the fourth tray vertical feeding device 6D.
The tray 2 at the right end of C is vertically fed to the empty space 3B at the right end of the second rail 1B and is coupled to the second tray row 2B. Subsequently, the second tray row 2 arranged on the right side of the adjacent tray 200 by the second tray traverse device 5B.
A part of B is fed laterally to the left (at this time, the tray 2 at the end in the sending direction and the adjacent tray 200 are moved sideways by the adjacent tray 200 being retracted from the second tray row 2B. At the same time, the third tray row 2C is traversed rightward by the third tray traversing device 5C. In this way, each tray 2 is set between the second and third rails 1B and 1C.
Is horizontally circulated through the horizontal circulation path L2, and the tray 2 on which the vehicle is placed is stopped at a predetermined position on the third rail 1C. Note that the horizontal circulation operation on the second horizontal circulation path L2 is also possible in either clockwise or counterclockwise directions. When the horizontal circulation operation on the second horizontal circulation path L2 is stopped, the operation of the coupling release mechanism 9 is released, and the adjacent tray 200 is returned to the original position and is coupled to the second tray row 2B. .

Next, the retrieval operation will be described. First,
When unloading a car stored on the first and second rails 1A and 1B, the two-step system of the first horizontal circulation mechanism 7 formed between the first and second rails 1A and 1B is used. After the predetermined tray 2 is moved clockwise or counterclockwise toward the elevator device 4 by the horizontal circulation operation, the tray 2 is transferred to the car loading / unloading section on the first floor by the elevating lift 4a.

Next, when the car stored on the third rail is to be taken out of the car, the coupling between the adjacent tray 200 and the tray row 2B on the second horizontal circulation path L2 is first activated by the coupling release mechanism 9. The predetermined tray 2 is released by the clockwise or counterclockwise horizontal circulation operation of the second horizontal circulation mechanism 8 configured between the second and third rails 1B and 1C in this state. Is moved onto the second rail 1B through the horizontal circulation path L2. After the predetermined tray 2 is moved onto the second rail 1B, the operation of the coupling release mechanism 9 is released to couple the entire second tray row 2B. By the horizontal circulation operation of the first horizontal circulation mechanism 7 formed between the second rails 1A and 1B, the first horizontal circulation path L1 is used for the first horizontal circulation mechanism 7.
And then sent out to the elevator device 4 by the first tray traversing device 5A, and transferred to the car loading / unloading section on the first floor by the lift 4a.

As described above, according to the above embodiment, the first and second rails 1A, 1A, 1A
The installation surface of the third rail 1C is shorter than the installation surface of B,
In the arrangement space S where the left end of the third rail 1C does not coincide with the left end of the first and second rails 1A and 1B on the arrangement of the rails 1A, 1B and 1C, the first and second rails 1 are arranged.
A and 1B are set to the same length according to the respective installation surfaces, and the third rail 1C is set to a shorter length than the first and second rails 1A and 1B according to the installation surfaces. The right and left ends are aligned in the installation space S in parallel, and the first and second tray lateral feeding devices 5A for laterally feeding the tray rows 2A and 2B on the first and second rails 1A and 1B, respectively. , 5B and first and second tray longitudinal feeders 6A, 6B for vertically feeding each tray 2 between both ends of the first and second rails 1A, 1B. , 1B
A first horizontal circulation path L1 of each tray 2 is formed therebetween.
Tray horizontal circulating mechanism 7, the second tray lateral feeder 5B and the third tray row 2C on the third rail 1C.
Tray lateral feeder 5C for laterally feeding the second and third rails 1B and 1B at the left end of the third rail 1C.
A third tray longitudinal feeder 6C for vertically feeding each tray 2 between C, a fourth tray longitudinal feeder 6D for vertically feeding each tray 2 between the right ends of the second and third rails 1B and 1C, so,
A second tray horizontal circulation mechanism 8 that forms a second horizontal circulation path L2 for each tray 2 between the second and third rails 1B and 1C.
The tray 200 adjacent to the tray 2 on the second horizontal circulation path L2 is temporarily retracted to the side of the row at the left end side on the second rail 1B, and the second horizontal circulation path L2 A coupling release mechanism 9 for releasing the coupling between the upper tray 2 and the adjacent tray 200 constitutes each of the trays 2.
Is circulated between the first, second, and third rails 1A, 1B, and 1C through the first and second horizontal circulation paths L1 and L2, so as to avoid the obstacle P in the installation space S. The entire installation surface can be efficiently utilized and installed, thereby increasing the number of cars accommodated.

[0017]

As described above, according to the present invention,
The first, second, and third rails or the third rail or the third rail in an installation space where an obstacle protrudes at one or both ends of the installation surface of the third or subsequent rails following the installation surface of the first and second rails While the following rails are set in accordance with the respective installation surfaces, first and second tray traverse devices that traverse each tray for each of the first and second rails,
First and second tray longitudinal feeders for vertically feeding each tray between both ends of the first rail, thereby forming a first horizontal circulation path for each tray between the first and second rails. A second traverse feeder and a third
A third tray traversing device for traversing each tray on the first rail, and second and third trays at both end positions of the third rail.
Tray horizontal circulation forming a second horizontal circulation path for each tray between the second and third rails by means of third and fourth tray vertical feeders for vertically feeding each tray between the rails A mechanism that, on the second rail, temporarily retracts the tray adjacent to the tray on the second horizontal circulation path to the side of the row, so that the tray on the second horizontal circulation path and the adjacent tray And a coupling release mechanism for releasing the coupling of the trays. The trays are entirely connected through first and second horizontal circulation paths respectively set between the first and second rails and between the second and third rails. Since the air is circulated between the rails, the entire installation surface can be efficiently used and installed while avoiding obstacles in the installation space, and the number of cars accommodated can be increased.

[Brief description of the drawings]

FIG. 1 is a plan view of a horizontal circulation type parking facility according to an embodiment of the present invention.

FIG. 2 is a plan view of a conventional horizontal circulation type parking facility.

[Explanation of symbols]

 Reference Signs List 1A First rail 1B Second rail 1C Third rail 2 Tray for automatic vehicle mounting 200 Adjacent tray 3A Empty space 3B Empty space 3C Empty space 4 Elevator device 4a Elevating lift 5A First tray lateral feed device 5B 2 tray horizontal feeder 5C third tray horizontal feeder 6A first tray vertical feeder 6B second tray vertical feeder 6C third tray vertical feeder 6D fourth tray vertical feeder 7 first Horizontal circulation mechanism 8 Second horizontal circulation mechanism 9 Decoupling mechanism L1 First horizontal circulation path L2 Second horizontal circulation path S Installation space P Building pillar (obstacle)

Claims (1)

(57) [Claims] 1. A plurality of automatic vehicle mounting devices which are connected to each other on a plurality of rails installed in parallel by a coupling of an inverted L-shaped male connector and a U-shaped female connector. A tray lateral feeder for laterally feeding the trays on the respective rails, and a tray vertical feeder for vertically feeding the trays between the respective rails; installation of first and second rails; A multi-row horizontal circulation type parking facility which is installed in an installation space where an obstacle protrudes at one or both ends of an installation surface of a third rail or a subsequent rail following the surface, wherein the first and second rails are arranged. , Third and subsequent rails are set in accordance with the respective installation surfaces, and first and second tray lateral feeders for laterally feeding each tray for each of the first and second rails. And the first and second rails First to longitudinal feed the respective tray between parts, is composed of a second tray longitudinal feeding apparatus, a first for forming the first, the first horizontal circulation path of each tray between the second rail
A tray horizontal circulating mechanism, a third tray traversing device for traversing each tray on the second tray traversing device and the third rail, and the third tray traversing device at both end positions of the third rail. A second horizontal circulation path for each tray between the second and third rails, the third and fourth tray vertical feeding devices for vertically feeding each tray between the third and third rails; A second tray horizontal circulating mechanism that forms: a tray adjacent to the tray on the second horizontal circulating path on the second rail is temporarily retracted to the side of the row, A horizontal circulation type parking facility comprising: a coupling release mechanism for releasing a coupling between a tray on a horizontal circulation path and the adjacent tray.